@@ -0,0 +1,4 | |||
|
1 | 3236b2a1a6a04bc11754d3f995873876b5046183 3.2.0.17 | |
|
2 | ad411bb94578a052d1b4aa6b4c8a769fe2711072 3.2.0.18 | |
|
3 | a9b894b0ab6a8fa48f50ce3dd7200406b83e2a62 3.2.0.19 | |
|
4 | bd1252670981361939ed2a1c3febc94247019956 3.2.0.20 |
@@ -0,0 +1,17 | |||
|
1 | cmake_minimum_required(VERSION 3.6) | |
|
2 | project(libgcov C) | |
|
3 | include(sparc-rtems) | |
|
4 | include(cppcheck) | |
|
5 | ||
|
6 | set(LIB_GCOV_SOURCES | |
|
7 | gcov-io.c | |
|
8 | gcov-io.h | |
|
9 | gcov-iov.h | |
|
10 | libgcov.c | |
|
11 | ) | |
|
12 | ||
|
13 | add_library(gcov STATIC ${LIB_GCOV_SOURCES}) | |
|
14 | ||
|
15 | add_custom_target(gcovr | |
|
16 | COMMAND gcovr --exclude='.*gcov.*' --gcov-executable=${rtems_dir}/bin/sparc-rtems-gcov --object-directory ${CMAKE_BINARY_DIR} -r ${CMAKE_SOURCE_DIR} --html --html-details -o ${CMAKE_CURRENT_BINARY_DIR}/gcov.html && xdg-open ${CMAKE_CURRENT_BINARY_DIR}/gcov.html | |
|
17 | ) |
@@ -0,0 +1,41 | |||
|
1 | #!/usr/bin/env python3 | |
|
2 | ||
|
3 | __author__ = "Alexis Jeandet" | |
|
4 | __copyright__ = "Copyright 2018, Laboratory of Plasma Physics" | |
|
5 | __credits__ = [] | |
|
6 | __license__ = "GPLv2" | |
|
7 | __version__ = "1.0.0" | |
|
8 | __maintainer__ = "Alexis Jeandet" | |
|
9 | __email__ = "alexis.jeandet@member.fsf.org" | |
|
10 | __status__ = "Development" | |
|
11 | ||
|
12 | import time | |
|
13 | import sys | |
|
14 | import os | |
|
15 | import serial | |
|
16 | import argparse | |
|
17 | from datetime import datetime | |
|
18 | ||
|
19 | parser = argparse.ArgumentParser() | |
|
20 | parser.add_argument("-f", "--gcov-file", help="Gcov output file generated by record_lfr_console.py") | |
|
21 | args = parser.parse_args() | |
|
22 | ||
|
23 | ||
|
24 | ||
|
25 | def main(): | |
|
26 | with open(args.gcov_file,'r') as gcov: | |
|
27 | files = [] | |
|
28 | for line in gcov.readlines(): | |
|
29 | head,dest_file,data = line.split(',') | |
|
30 | if dest_file not in files: | |
|
31 | files.append(dest_file) | |
|
32 | if head == '_GCOV_': | |
|
33 | print(f"Writing {dest_file}\n") | |
|
34 | with open(dest_file,'wb') as gcda_file: | |
|
35 | gcda_file.write(bytes([int(''.join(value),16) for value in zip(data[::2],data[1::2]) ])) | |
|
36 | else: | |
|
37 | raise | |
|
38 | ||
|
39 | ||
|
40 | if __name__ == "__main__": | |
|
41 | main() |
@@ -0,0 +1,488 | |||
|
1 | /* Test for GCC >= 3.4.4 && <= 4.4.6 */ | |
|
2 | //#if ( ( __GNUC__ > 3 ) || \ | |
|
3 | // ( __GNUC__ == 3 && __GNUC_MINOR__ > 4 )|| \ | |
|
4 | // ( __GNUC__ == 3 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ >= 4 ) ) && \ | |
|
5 | // ( ( __GNUC__ < 4 ) || \ | |
|
6 | // ( __GNUC__ == 4 && __GNUC_MINOR__ < 4 )|| \ | |
|
7 | // ( __GNUC__ == 4 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ <= 6 ) ) | |
|
8 | /* | |
|
9 | * ===================================================================================== | |
|
10 | * | |
|
11 | * Filename: gcov-io.c | |
|
12 | * | |
|
13 | * Description: This is the I/O file for embedded systems | |
|
14 | * | |
|
15 | * Version: 1.0 | |
|
16 | * Created: 03/04/08 09:51:59 | |
|
17 | * Revision: none | |
|
18 | * Compiler: gcc | |
|
19 | * | |
|
20 | * Author: Aitor Viana Sanchez (avs), aitor.viana.sanchez@esa.int | |
|
21 | * Company: European Space Agency (ESA-ESTEC) | |
|
22 | * | |
|
23 | * ===================================================================================== | |
|
24 | */ | |
|
25 | ||
|
26 | /* File format for coverage information | |
|
27 | Copyright (C) 1996, 1997, 1998, 2000, 2002, | |
|
28 | 2003 Free Software Foundation, Inc. | |
|
29 | Contributed by Bob Manson <manson@cygnus.com>. | |
|
30 | Completely remangled by Nathan Sidwell <nathan@codesourcery.com>. | |
|
31 | ||
|
32 | This file is part of GCC. | |
|
33 | ||
|
34 | GCC is free software; you can redistribute it and/or modify it under | |
|
35 | the terms of the GNU General Public License as published by the Free | |
|
36 | Software Foundation; either version 2, or (at your option) any later | |
|
37 | version. | |
|
38 | ||
|
39 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
|
40 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
|
41 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
|
42 | for more details. | |
|
43 | ||
|
44 | You should have received a copy of the GNU General Public License | |
|
45 | along with GCC; see the file COPYING. If not, write to the Free | |
|
46 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA | |
|
47 | 02111-1307, USA. */ | |
|
48 | ||
|
49 | #include <stdio.h> | |
|
50 | #include <stdlib.h> /* for atexit() */ | |
|
51 | #include <string.h> | |
|
52 | #include "gcov-io.h" | |
|
53 | ||
|
54 | /* Routines declared in gcov-io.h. This file should be #included by | |
|
55 | another source file, after having #included gcov-io.h. */ | |
|
56 | ||
|
57 | ||
|
58 | /* This function shall be defined somewhere else */ | |
|
59 | //int send_data(unsigned char * buffer, unsigned int size); | |
|
60 | ||
|
61 | /*----------------------------------------------------------------------------- | |
|
62 | * PRIVATE INTERFACE | |
|
63 | *-----------------------------------------------------------------------------*/ | |
|
64 | ||
|
65 | static void gcov_write_block (unsigned); | |
|
66 | static gcov_unsigned_t *gcov_write_words (unsigned); | |
|
67 | GCOV_LINKAGE int gcov_send (void); | |
|
68 | GCOV_LINKAGE int gcov_close(void); | |
|
69 | ||
|
70 | extern struct gcov_info * gcov_list; | |
|
71 | extern gcov_unsigned_t gcov_crc32; | |
|
72 | ||
|
73 | int dev_id = 0; | |
|
74 | ||
|
75 | /* | |
|
76 | * === FUNCTION ====================================================================== | |
|
77 | * Name: from_file | |
|
78 | * Description: This function just return the given parameter | |
|
79 | * ===================================================================================== | |
|
80 | */ | |
|
81 | static inline gcov_unsigned_t from_file (gcov_unsigned_t value) | |
|
82 | { | |
|
83 | return value; | |
|
84 | } | |
|
85 | ||
|
86 | /* | |
|
87 | * === FUNCTION ====================================================================== | |
|
88 | * Name: gcov_version | |
|
89 | * Description: This function returns TRUE (1) if the gcov version is the | |
|
90 | * version expected. The function returns FALSE (0) in any other case. | |
|
91 | * ===================================================================================== | |
|
92 | */ | |
|
93 | static int gcov_version (struct gcov_info *ptr, gcov_unsigned_t version) | |
|
94 | { | |
|
95 | if (version != GCOV_VERSION) | |
|
96 | { | |
|
97 | char v[4], e[4]; | |
|
98 | ||
|
99 | GCOV_UNSIGNED2STRING (v, version); | |
|
100 | GCOV_UNSIGNED2STRING (e, GCOV_VERSION); | |
|
101 | ||
|
102 | printf ("profiling:%s:Version mismatch - expected %.4s got %.4s\n", | |
|
103 | ptr->filename, e, v); | |
|
104 | ||
|
105 | return 0; | |
|
106 | } | |
|
107 | return 1; | |
|
108 | } | |
|
109 | ||
|
110 | ||
|
111 | /*----------------------------------------------------------------------------- | |
|
112 | * PUBLIC INTERFACE | |
|
113 | *-----------------------------------------------------------------------------*/ | |
|
114 | ||
|
115 | /* Dump the coverage counts. We merge with existing counts when | |
|
116 | possible, to avoid growing the .da files ad infinitum. We use this | |
|
117 | program's checksum to make sure we only accumulate whole program | |
|
118 | statistics to the correct summary. An object file might be embedded | |
|
119 | in two separate programs, and we must keep the two program | |
|
120 | summaries separate. */ | |
|
121 | ||
|
122 | /* | |
|
123 | * === FUNCTION ====================================================================== | |
|
124 | * Name: gcov_exit | |
|
125 | * Description: This function dumps the coverage couns. The merging with | |
|
126 | * existing counts is not done in embedded systems. | |
|
127 | * ===================================================================================== | |
|
128 | */ | |
|
129 | void gcov_exit (void) | |
|
130 | { | |
|
131 | struct gcov_info *gi_ptr; | |
|
132 | struct gcov_summary this_program; | |
|
133 | struct gcov_summary all; | |
|
134 | struct gcov_ctr_summary *cs_ptr; | |
|
135 | const struct gcov_ctr_info *ci_ptr; | |
|
136 | unsigned t_ix; | |
|
137 | gcov_unsigned_t c_num; | |
|
138 | unsigned long coreId = 0; | |
|
139 | ||
|
140 | /* retrieve the id of the CPU the program is running on */ | |
|
141 | #ifdef LEON3 | |
|
142 | __asm__ __volatile__("rd %%asr17,%0\n\t" | |
|
143 | "srl %0,28,%0" : | |
|
144 | "=&r" (coreId) : ); | |
|
145 | #endif | |
|
146 | ||
|
147 | printf("_GCOVEXIT_BEGIN_,core%d\n", coreId); /* see also _GCOVEXIT_END_ */ | |
|
148 | ||
|
149 | if(gcov_list == (void*)0x0) | |
|
150 | printf("%s: gcov_list == NULL\n", __func__); | |
|
151 | ||
|
152 | memset (&all, 0, sizeof (all)); | |
|
153 | /* Find the totals for this execution. */ | |
|
154 | memset (&this_program, 0, sizeof (this_program)); | |
|
155 | for (gi_ptr = gcov_list; gi_ptr; gi_ptr = gi_ptr->next) | |
|
156 | { | |
|
157 | ||
|
158 | ci_ptr = gi_ptr->counts; | |
|
159 | for (t_ix = 0; t_ix < GCOV_COUNTERS_SUMMABLE; t_ix++) | |
|
160 | { | |
|
161 | if (!((1 << t_ix) & gi_ptr->ctr_mask)) | |
|
162 | continue; | |
|
163 | ||
|
164 | cs_ptr = &this_program.ctrs[t_ix]; | |
|
165 | cs_ptr->num += ci_ptr->num; | |
|
166 | for (c_num = 0; c_num < ci_ptr->num; c_num++) | |
|
167 | { | |
|
168 | cs_ptr->sum_all += ci_ptr->values[c_num]; | |
|
169 | if (cs_ptr->run_max < ci_ptr->values[c_num]) | |
|
170 | cs_ptr->run_max = ci_ptr->values[c_num]; | |
|
171 | } | |
|
172 | ci_ptr++; | |
|
173 | } | |
|
174 | } | |
|
175 | /* Now merge each file. */ | |
|
176 | for (gi_ptr = gcov_list; gi_ptr; gi_ptr = gi_ptr->next) | |
|
177 | { | |
|
178 | ||
|
179 | struct gcov_summary program; | |
|
180 | gcov_type *values[GCOV_COUNTERS]; | |
|
181 | const struct gcov_fn_info *fi_ptr; | |
|
182 | unsigned fi_stride; | |
|
183 | unsigned c_ix, f_ix, n_counts; | |
|
184 | ||
|
185 | c_ix = 0; | |
|
186 | for (t_ix = 0; t_ix < GCOV_COUNTERS; t_ix++) | |
|
187 | if ((1 << t_ix) & gi_ptr->ctr_mask) | |
|
188 | { | |
|
189 | values[c_ix] = gi_ptr->counts[c_ix].values; | |
|
190 | c_ix++; | |
|
191 | } | |
|
192 | ||
|
193 | /* Calculate the function_info stride. This depends on the | |
|
194 | number of counter types being measured. */ | |
|
195 | fi_stride = sizeof (struct gcov_fn_info) + c_ix * sizeof (unsigned); | |
|
196 | if (__alignof__ (struct gcov_fn_info) > sizeof (unsigned)) | |
|
197 | { | |
|
198 | fi_stride += __alignof__ (struct gcov_fn_info) - 1; | |
|
199 | fi_stride &= ~(__alignof__ (struct gcov_fn_info) - 1); | |
|
200 | } | |
|
201 | ||
|
202 | if (!gcov_open (gi_ptr->filename)) | |
|
203 | { | |
|
204 | printf ("profiling:%s:Cannot open\n", gi_ptr->filename); | |
|
205 | continue; | |
|
206 | } | |
|
207 | ||
|
208 | program.checksum = gcov_crc32; | |
|
209 | ||
|
210 | /* Write out the data. */ | |
|
211 | gcov_write_tag_length (GCOV_DATA_MAGIC, GCOV_VERSION); | |
|
212 | gcov_write_unsigned (gi_ptr->stamp); | |
|
213 | ||
|
214 | /* Write execution counts for each function. */ | |
|
215 | for (f_ix = 0; f_ix < gi_ptr->n_functions; f_ix++) | |
|
216 | { | |
|
217 | fi_ptr = (const struct gcov_fn_info *) | |
|
218 | ((const char *) gi_ptr->functions + f_ix * fi_stride); | |
|
219 | ||
|
220 | /* Announce function. */ | |
|
221 | gcov_write_tag_length (GCOV_TAG_FUNCTION, GCOV_TAG_FUNCTION_LENGTH); | |
|
222 | gcov_write_unsigned (fi_ptr->ident); | |
|
223 | gcov_write_unsigned (fi_ptr->checksum); | |
|
224 | ||
|
225 | c_ix = 0; | |
|
226 | for (t_ix = 0; t_ix < GCOV_COUNTERS; t_ix++) | |
|
227 | { | |
|
228 | gcov_type *c_ptr; | |
|
229 | ||
|
230 | if (!((1 << t_ix) & gi_ptr->ctr_mask)) | |
|
231 | continue; | |
|
232 | ||
|
233 | n_counts = fi_ptr->n_ctrs[c_ix]; | |
|
234 | ||
|
235 | gcov_write_tag_length (GCOV_TAG_FOR_COUNTER (t_ix), | |
|
236 | GCOV_TAG_COUNTER_LENGTH (n_counts)); | |
|
237 | c_ptr = values[c_ix]; | |
|
238 | while (n_counts--) | |
|
239 | gcov_write_counter (*c_ptr++); | |
|
240 | ||
|
241 | values[c_ix] = c_ptr; | |
|
242 | c_ix++; | |
|
243 | } | |
|
244 | } | |
|
245 | ||
|
246 | gcov_send(); | |
|
247 | gcov_close(); | |
|
248 | ||
|
249 | } | |
|
250 | ||
|
251 | printf("_GCOVEXIT_END_,core%d\n", coreId); | |
|
252 | } | |
|
253 | ||
|
254 | ||
|
255 | /* Called before fork or exec - write out profile information gathered so | |
|
256 | far and reset it to zero. This avoids duplication or loss of the | |
|
257 | profile information gathered so far. */ | |
|
258 | ||
|
259 | void | |
|
260 | __gcov_flush (void) | |
|
261 | { | |
|
262 | const struct gcov_info *gi_ptr; | |
|
263 | ||
|
264 | gcov_exit (); | |
|
265 | for (gi_ptr = gcov_list; gi_ptr; gi_ptr = gi_ptr->next) | |
|
266 | { | |
|
267 | unsigned t_ix; | |
|
268 | const struct gcov_ctr_info *ci_ptr; | |
|
269 | ||
|
270 | for (t_ix = 0, ci_ptr = gi_ptr->counts; t_ix != GCOV_COUNTERS; t_ix++) | |
|
271 | if ((1 << t_ix) & gi_ptr->ctr_mask) | |
|
272 | { | |
|
273 | memset (ci_ptr->values, 0, sizeof (gcov_type) * ci_ptr->num); | |
|
274 | ci_ptr++; | |
|
275 | } | |
|
276 | } | |
|
277 | } | |
|
278 | ||
|
279 | ||
|
280 | ||
|
281 | /* Open a gcov file. NAME is the name of the file to open and MODE | |
|
282 | indicates whether a new file should be created, or an existing file | |
|
283 | opened for modification. If MODE is >= 0 an existing file will be | |
|
284 | opened, if possible, and if MODE is <= 0, a new file will be | |
|
285 | created. Use MODE=0 to attempt to reopen an existing file and then | |
|
286 | fall back on creating a new one. Return zero on failure, >0 on | |
|
287 | opening an existing file and <0 on creating a new one. */ | |
|
288 | GCOV_LINKAGE int gcov_open(const char *name) | |
|
289 | { | |
|
290 | // gcov_var.start is cleared in the gcov_close function. | |
|
291 | // If this variable is not cleared...ERROR | |
|
292 | if( gcov_var.start != 0 ) | |
|
293 | return 0; | |
|
294 | ||
|
295 | // Clear everything | |
|
296 | gcov_var.start = 0; | |
|
297 | gcov_var.offset = gcov_var.length = 0; | |
|
298 | gcov_var.overread = -1u; | |
|
299 | gcov_var.error = 0; | |
|
300 | ||
|
301 | ||
|
302 | // copy the filename in the gcov_var structure | |
|
303 | strcpy(gcov_var.filename, name); | |
|
304 | ||
|
305 | ||
|
306 | // return 1 means everything is OK | |
|
307 | return 1; | |
|
308 | } | |
|
309 | ||
|
310 | /* Close the current gcov file. Flushes data to disk. Returns nonzero | |
|
311 | on failure or error flag set. */ | |
|
312 | ||
|
313 | GCOV_LINKAGE int gcov_send (void) | |
|
314 | { | |
|
315 | /*printf("%s: file %s\n", __func__, gcov_var.filename);*/ | |
|
316 | if (gcov_var.offset) | |
|
317 | gcov_write_block (gcov_var.offset); | |
|
318 | ||
|
319 | gcov_var.length = 0; | |
|
320 | return gcov_var.error; | |
|
321 | } | |
|
322 | ||
|
323 | GCOV_LINKAGE int gcov_close(void) | |
|
324 | { | |
|
325 | memset(gcov_var.filename, 0, strlen(gcov_var.filename)); | |
|
326 | ||
|
327 | // Clear the start variable because will be tested in the gcov_open | |
|
328 | // function | |
|
329 | gcov_var.start = 0; | |
|
330 | ||
|
331 | // Return the error, not sure whether the error is modifed. | |
|
332 | return gcov_var.error; | |
|
333 | } | |
|
334 | ||
|
335 | ||
|
336 | static void gcov_write_block (unsigned size) { | |
|
337 | unsigned char *buffer = (unsigned char*) gcov_var.buffer; | |
|
338 | unsigned int i; | |
|
339 | ||
|
340 | printf("_GCOV_,%s,", gcov_var.filename); | |
|
341 | /* to speed up the printing process, we display bytes 4 by 4 */ | |
|
342 | for(i = 0; i < size; i++) { | |
|
343 | printf("%02X%02X%02X%02X", (unsigned int)(buffer[0]), | |
|
344 | (unsigned int)(buffer[1]), | |
|
345 | (unsigned int)(buffer[2]), | |
|
346 | (unsigned int)(buffer[3])); | |
|
347 | ||
|
348 | buffer += sizeof(gcov_unsigned_t); | |
|
349 | } | |
|
350 | printf("\n"); | |
|
351 | ||
|
352 | gcov_var.start += size; | |
|
353 | gcov_var.offset -= size; | |
|
354 | } | |
|
355 | ||
|
356 | /* Allocate space to write BYTES bytes to the gcov file. Return a | |
|
357 | pointer to those bytes, or NULL on failure. */ | |
|
358 | ||
|
359 | static gcov_unsigned_t *gcov_write_words (unsigned words) { | |
|
360 | gcov_unsigned_t *result; | |
|
361 | ||
|
362 | GCOV_CHECK_WRITING (); | |
|
363 | if (gcov_var.offset >= GCOV_BLOCK_SIZE) | |
|
364 | { | |
|
365 | gcov_write_block (GCOV_BLOCK_SIZE); | |
|
366 | if (gcov_var.offset) | |
|
367 | { | |
|
368 | GCOV_CHECK (gcov_var.offset == 1); | |
|
369 | memcpy (gcov_var.buffer, gcov_var.buffer + GCOV_BLOCK_SIZE, 4); | |
|
370 | } | |
|
371 | } | |
|
372 | result = &gcov_var.buffer[gcov_var.offset]; | |
|
373 | gcov_var.offset += words; | |
|
374 | ||
|
375 | return result; | |
|
376 | } | |
|
377 | ||
|
378 | /* Write unsigned VALUE to coverage file. Sets error flag | |
|
379 | appropriately. */ | |
|
380 | ||
|
381 | GCOV_LINKAGE void | |
|
382 | gcov_write_unsigned (gcov_unsigned_t value) | |
|
383 | { | |
|
384 | gcov_unsigned_t *buffer = gcov_write_words (1); | |
|
385 | ||
|
386 | buffer[0] = value; | |
|
387 | } | |
|
388 | ||
|
389 | /* Write counter VALUE to coverage file. Sets error flag | |
|
390 | appropriately. */ | |
|
391 | ||
|
392 | GCOV_LINKAGE void | |
|
393 | gcov_write_counter (gcov_type value) | |
|
394 | { | |
|
395 | gcov_unsigned_t *buffer = gcov_write_words (2); | |
|
396 | ||
|
397 | buffer[0] = (gcov_unsigned_t) value; | |
|
398 | if (sizeof (value) > sizeof (gcov_unsigned_t)) | |
|
399 | buffer[1] = (gcov_unsigned_t) (value >> 32); | |
|
400 | else | |
|
401 | buffer[1] = 0; | |
|
402 | ||
|
403 | } | |
|
404 | ||
|
405 | /* Write a tag TAG and length LENGTH. */ | |
|
406 | ||
|
407 | GCOV_LINKAGE void | |
|
408 | gcov_write_tag_length (gcov_unsigned_t tag, gcov_unsigned_t length) | |
|
409 | { | |
|
410 | gcov_unsigned_t *buffer = gcov_write_words (2); | |
|
411 | ||
|
412 | buffer[0] = tag; | |
|
413 | buffer[1] = length; | |
|
414 | } | |
|
415 | ||
|
416 | /* Write a summary structure to the gcov file. Return nonzero on | |
|
417 | overflow. */ | |
|
418 | ||
|
419 | GCOV_LINKAGE void | |
|
420 | gcov_write_summary (gcov_unsigned_t tag, const struct gcov_summary *summary) | |
|
421 | { | |
|
422 | unsigned ix; | |
|
423 | const struct gcov_ctr_summary *csum; | |
|
424 | ||
|
425 | gcov_write_tag_length (tag, GCOV_TAG_SUMMARY_LENGTH); | |
|
426 | gcov_write_unsigned (summary->checksum); | |
|
427 | for (csum = summary->ctrs, ix = GCOV_COUNTERS_SUMMABLE; ix--; csum++) | |
|
428 | { | |
|
429 | gcov_write_unsigned (csum->num); | |
|
430 | gcov_write_unsigned (csum->runs); | |
|
431 | gcov_write_counter (csum->sum_all); | |
|
432 | gcov_write_counter (csum->run_max); | |
|
433 | gcov_write_counter (csum->sum_max); | |
|
434 | } | |
|
435 | } | |
|
436 | ||
|
437 | GCOV_LINKAGE gcov_type | |
|
438 | gcov_read_counter (void) | |
|
439 | { | |
|
440 | return 0; | |
|
441 | } | |
|
442 | ||
|
443 | /* Add a new object file onto the bb chain. Invoked automatically | |
|
444 | when running an object file's global ctors. */ | |
|
445 | ||
|
446 | void | |
|
447 | __gcov_init (struct gcov_info *info) | |
|
448 | { | |
|
449 | if (!info->version) | |
|
450 | return; | |
|
451 | if (gcov_version (info, info->version)) | |
|
452 | { | |
|
453 | const char *ptr = info->filename; | |
|
454 | gcov_unsigned_t crc32 = gcov_crc32; | |
|
455 | ||
|
456 | /* Added by LESIA*/ | |
|
457 | printf("Covered file: %s\n", info->filename); | |
|
458 | /* End of Added by LESIA*/ | |
|
459 | ||
|
460 | do | |
|
461 | { | |
|
462 | unsigned ix; | |
|
463 | gcov_unsigned_t value = *ptr << 24; | |
|
464 | ||
|
465 | for (ix = 8; ix--; value <<= 1) | |
|
466 | { | |
|
467 | gcov_unsigned_t feedback; | |
|
468 | ||
|
469 | feedback = (value ^ crc32) & 0x80000000 ? 0x04c11db7 : 0; | |
|
470 | crc32 <<= 1; | |
|
471 | crc32 ^= feedback; | |
|
472 | } | |
|
473 | } | |
|
474 | while (*ptr++); | |
|
475 | ||
|
476 | gcov_crc32 = crc32; | |
|
477 | ||
|
478 | if (!gcov_list) | |
|
479 | atexit (gcov_exit); | |
|
480 | ||
|
481 | info->next = gcov_list; | |
|
482 | gcov_list = info; | |
|
483 | } | |
|
484 | else | |
|
485 | printf("%s: Version mismatch\n", "WARNING"); | |
|
486 | info->version = 0; | |
|
487 | } | |
|
488 | //#endif /* __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__ */ |
@@ -0,0 +1,485 | |||
|
1 | /* Test for GCC >= 3.4.4 && <= 4.4.6 */ | |
|
2 | //#if ( ( __GNUC__ > 3 ) || \ | |
|
3 | // ( __GNUC__ == 3 && __GNUC_MINOR__ > 4 )|| \ | |
|
4 | // ( __GNUC__ == 3 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ >= 4 ) ) && \ | |
|
5 | // ( ( __GNUC__ < 4 ) || \ | |
|
6 | // ( __GNUC__ == 4 && __GNUC_MINOR__ < 4 )|| \ | |
|
7 | // ( __GNUC__ == 4 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ <= 6 ) ) | |
|
8 | //#include <stdlib.h> | |
|
9 | //#include <stdio.h> | |
|
10 | /* File format for coverage information | |
|
11 | Copyright (C) 1996, 1997, 1998, 2000, 2002, | |
|
12 | 2003, 2004 Free Software Foundation, Inc. | |
|
13 | Contributed by Bob Manson <manson@cygnus.com>. | |
|
14 | Completely remangled by Nathan Sidwell <nathan@codesourcery.com>. | |
|
15 | ||
|
16 | This file is part of GCC. | |
|
17 | ||
|
18 | GCC is free software; you can redistribute it and/or modify it under | |
|
19 | the terms of the GNU General Public License as published by the Free | |
|
20 | Software Foundation; either version 2, or (at your option) any later | |
|
21 | version. | |
|
22 | ||
|
23 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
|
24 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
|
25 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
|
26 | for more details. | |
|
27 | ||
|
28 | You should have received a copy of the GNU General Public License | |
|
29 | along with GCC; see the file COPYING. If not, write to the Free | |
|
30 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA | |
|
31 | 02111-1307, USA. */ | |
|
32 | ||
|
33 | /* As a special exception, if you link this library with other files, | |
|
34 | some of which are compiled with GCC, to produce an executable, | |
|
35 | this library does not by itself cause the resulting executable | |
|
36 | to be covered by the GNU General Public License. | |
|
37 | This exception does not however invalidate any other reasons why | |
|
38 | the executable file might be covered by the GNU General Public License. */ | |
|
39 | ||
|
40 | /* Coverage information is held in two files. A notes file, which is | |
|
41 | generated by the compiler, and a data file, which is generated | |
|
42 | by the program under test. Both files use a similar structure. We | |
|
43 | do not attempt to make these files backwards compatible with | |
|
44 | previous versions, as you only need coverage information when | |
|
45 | developing a program. We do hold version information, so that | |
|
46 | mismatches can be detected, and we use a format that allows tools | |
|
47 | to skip information they do not understand or are not interested | |
|
48 | in. | |
|
49 | ||
|
50 | Numbers are recorded in the 32 bit unsigned binary form of the | |
|
51 | endianness of the machine generating the file. 64 bit numbers are | |
|
52 | stored as two 32 bit numbers, the low part first. Strings are | |
|
53 | padded with 1 to 4 NUL bytes, to bring the length up to a multiple | |
|
54 | of 4. The number of 4 bytes is stored, followed by the padded | |
|
55 | string. Zero length and NULL strings are simply stored as | |
|
56 | a length of zero (they have no trailing NUL or padding). | |
|
57 | ||
|
58 | int32: byte3 byte2 byte1 byte0 | byte0 byte1 byte2 byte3 | |
|
59 | int64: int32:low int32:high | |
|
60 | string: int32:0 | int32:length char* char:0 padding | |
|
61 | padding: | char:0 | char:0 char:0 | char:0 char:0 char:0 | |
|
62 | item: int32 | int64 | string | |
|
63 | ||
|
64 | The basic format of the files is | |
|
65 | ||
|
66 | file : int32:magic int32:version int32:stamp record* | |
|
67 | ||
|
68 | The magic ident is different for the notes and the data files. The | |
|
69 | magic ident is used to determine the endianness of the file, when | |
|
70 | reading. The version is the same for both files and is derived | |
|
71 | from gcc's version number. The stamp value is used to synchronize | |
|
72 | note and data files and to synchronize merging within a data | |
|
73 | file. It need not be an absolute time stamp, merely a ticker that | |
|
74 | increments fast enough and cycles slow enough to distinguish | |
|
75 | different compile/run/compile cycles. | |
|
76 | ||
|
77 | Although the ident and version are formally 32 bit numbers, they | |
|
78 | are derived from 4 character ASCII strings. The version number | |
|
79 | consists of the single character major version number, a two | |
|
80 | character minor version number (leading zero for versions less than | |
|
81 | 10), and a single character indicating the status of the release. | |
|
82 | That will be 'e' experimental, 'p' prerelease and 'r' for release. | |
|
83 | Because, by good fortune, these are in alphabetical order, string | |
|
84 | collating can be used to compare version strings. Be aware that | |
|
85 | the 'e' designation will (naturally) be unstable and might be | |
|
86 | incompatible with itself. For gcc 3.4 experimental, it would be | |
|
87 | '304e' (0x33303465). When the major version reaches 10, the | |
|
88 | letters A-Z will be used. Assuming minor increments releases every | |
|
89 | 6 months, we have to make a major increment every 50 years. | |
|
90 | Assuming major increments releases every 5 years, we're ok for the | |
|
91 | next 155 years -- good enough for me. | |
|
92 | ||
|
93 | A record has a tag, length and variable amount of data. | |
|
94 | ||
|
95 | record: header data | |
|
96 | header: int32:tag int32:length | |
|
97 | data: item* | |
|
98 | ||
|
99 | Records are not nested, but there is a record hierarchy. Tag | |
|
100 | numbers reflect this hierarchy. Tags are unique across note and | |
|
101 | data files. Some record types have a varying amount of data. The | |
|
102 | LENGTH is the number of 4bytes that follow and is usually used to | |
|
103 | determine how much data. The tag value is split into 4 8-bit | |
|
104 | fields, one for each of four possible levels. The most significant | |
|
105 | is allocated first. Unused levels are zero. Active levels are | |
|
106 | odd-valued, so that the LSB of the level is one. A sub-level | |
|
107 | incorporates the values of its superlevels. This formatting allows | |
|
108 | you to determine the tag hierarchy, without understanding the tags | |
|
109 | themselves, and is similar to the standard section numbering used | |
|
110 | in technical documents. Level values [1..3f] are used for common | |
|
111 | tags, values [41..9f] for the notes file and [a1..ff] for the data | |
|
112 | file. | |
|
113 | ||
|
114 | The basic block graph file contains the following records | |
|
115 | note: unit function-graph* | |
|
116 | unit: header int32:checksum string:source | |
|
117 | function-graph: announce_function basic_blocks {arcs | lines}* | |
|
118 | announce_function: header int32:ident int32:checksum | |
|
119 | string:name string:source int32:lineno | |
|
120 | basic_block: header int32:flags* | |
|
121 | arcs: header int32:block_no arc* | |
|
122 | arc: int32:dest_block int32:flags | |
|
123 | lines: header int32:block_no line* | |
|
124 | int32:0 string:NULL | |
|
125 | line: int32:line_no | int32:0 string:filename | |
|
126 | ||
|
127 | The BASIC_BLOCK record holds per-bb flags. The number of blocks | |
|
128 | can be inferred from its data length. There is one ARCS record per | |
|
129 | basic block. The number of arcs from a bb is implicit from the | |
|
130 | data length. It enumerates the destination bb and per-arc flags. | |
|
131 | There is one LINES record per basic block, it enumerates the source | |
|
132 | lines which belong to that basic block. Source file names are | |
|
133 | introduced by a line number of 0, following lines are from the new | |
|
134 | source file. The initial source file for the function is NULL, but | |
|
135 | the current source file should be remembered from one LINES record | |
|
136 | to the next. The end of a block is indicated by an empty filename | |
|
137 | - this does not reset the current source file. Note there is no | |
|
138 | ordering of the ARCS and LINES records: they may be in any order, | |
|
139 | interleaved in any manner. The current filename follows the order | |
|
140 | the LINES records are stored in the file, *not* the ordering of the | |
|
141 | blocks they are for. | |
|
142 | ||
|
143 | The data file contains the following records. | |
|
144 | data: {unit function-data* summary:object summary:program*}* | |
|
145 | unit: header int32:checksum | |
|
146 | function-data: announce_function arc_counts | |
|
147 | announce_function: header int32:ident int32:checksum | |
|
148 | arc_counts: header int64:count* | |
|
149 | summary: int32:checksum {count-summary}GCOV_COUNTERS | |
|
150 | count-summary: int32:num int32:runs int64:sum | |
|
151 | int64:max int64:sum_max | |
|
152 | ||
|
153 | The ANNOUNCE_FUNCTION record is the same as that in the note file, | |
|
154 | but without the source location. The ARC_COUNTS gives the counter | |
|
155 | values for those arcs that are instrumented. The SUMMARY records | |
|
156 | give information about the whole object file and about the whole | |
|
157 | program. The checksum is used for whole program summaries, and | |
|
158 | disambiguates different programs which include the same | |
|
159 | instrumented object file. There may be several program summaries, | |
|
160 | each with a unique checksum. The object summary's checksum is zero. | |
|
161 | Note that the data file might contain information from several runs | |
|
162 | concatenated, or the data might be merged. | |
|
163 | ||
|
164 | This file is included by both the compiler, gcov tools and the | |
|
165 | runtime support library libgcov. IN_LIBGCOV and IN_GCOV are used to | |
|
166 | distinguish which case is which. If IN_LIBGCOV is nonzero, | |
|
167 | libgcov is being built. If IN_GCOV is nonzero, the gcov tools are | |
|
168 | being built. Otherwise the compiler is being built. IN_GCOV may be | |
|
169 | positive or negative. If positive, we are compiling a tool that | |
|
170 | requires additional functions (see the code for knowledge of what | |
|
171 | those functions are). */ | |
|
172 | ||
|
173 | #ifndef GCC_GCOV_IO_H | |
|
174 | #define GCC_GCOV_IO_H | |
|
175 | ||
|
176 | typedef unsigned int gcov_unsigned_t; | |
|
177 | typedef unsigned int gcov_position_t; | |
|
178 | ||
|
179 | typedef unsigned long long gcov_type; | |
|
180 | ||
|
181 | /* No tengo ni idea de que es el SETLKW, asi que de momento el target | |
|
182 | * no tiene de eso */ | |
|
183 | ||
|
184 | //#if defined (TARGET_HAS_F_SETLKW) | |
|
185 | //#define GCOV_LOCKED 1 | |
|
186 | //#else | |
|
187 | #define GCOV_LOCKED 0 | |
|
188 | //#endif | |
|
189 | //#endif | |
|
190 | ||
|
191 | ||
|
192 | ||
|
193 | /* In gcov we want function linkage to be static. In the compiler we want | |
|
194 | it extern, so that they can be accessed from elsewhere. In libgcov we | |
|
195 | need these functions to be extern, so prefix them with __gcov. In | |
|
196 | libgcov they must also be hidden so that the instance in the executable | |
|
197 | is not also used in a DSO. */ | |
|
198 | ||
|
199 | #define gcov_var __gcov_var | |
|
200 | #define gcov_open __gcov_open | |
|
201 | #define gcov_close __gcov_close | |
|
202 | #define gcov_write_tag_length __gcov_write_tag_length | |
|
203 | #define gcov_position __gcov_position | |
|
204 | #define gcov_seek __gcov_seek | |
|
205 | #define gcov_rewrite __gcov_rewrite | |
|
206 | #define gcov_is_error __gcov_is_error | |
|
207 | #define gcov_is_eof __gcov_is_eof | |
|
208 | #define gcov_write_unsigned __gcov_write_unsigned | |
|
209 | #define gcov_write_counter __gcov_write_counter | |
|
210 | #define gcov_write_summary __gcov_write_summary | |
|
211 | #define gcov_read_unsigned __gcov_read_unsigned | |
|
212 | #define gcov_read_counter __gcov_read_counter | |
|
213 | #define gcov_read_summary __gcov_read_summary | |
|
214 | ||
|
215 | /* Esto no tengo ni repajolera idea de para que vale */ | |
|
216 | ||
|
217 | /* Poison these, so they don't accidentally slip in. */ | |
|
218 | //#pragma GCC poison gcov_write_string gcov_write_tag gcov_write_length | |
|
219 | //#pragma GCC poison gcov_read_string gcov_sync gcov_time gcov_magic | |
|
220 | ||
|
221 | #ifdef HAVE_GAS_HIDDEN | |
|
222 | #define ATTRIBUTE_HIDDEN __attribute__ ((__visibility__ ("hidden"))) | |
|
223 | #else | |
|
224 | #define ATTRIBUTE_HIDDEN | |
|
225 | #endif | |
|
226 | ||
|
227 | #ifndef GCOV_LINKAGE | |
|
228 | #define GCOV_LINKAGE extern | |
|
229 | //#define GCOV_LINKAGE | |
|
230 | #endif | |
|
231 | ||
|
232 | /* File suffixes. */ | |
|
233 | #define GCOV_DATA_SUFFIX ".gcda" | |
|
234 | #define GCOV_NOTE_SUFFIX ".gcno" | |
|
235 | ||
|
236 | /* File magic. Must not be palindromes. */ | |
|
237 | #define GCOV_DATA_MAGIC ((gcov_unsigned_t)0x67636461) /* "gcda" */ | |
|
238 | #define GCOV_NOTE_MAGIC ((gcov_unsigned_t)0x67636e6f) /* "gcno" */ | |
|
239 | ||
|
240 | /* gcov-iov.h is automatically generated by the makefile from | |
|
241 | version.c, it looks like | |
|
242 | #define GCOV_VERSION ((gcov_unsigned_t)0x89abcdef) | |
|
243 | */ | |
|
244 | #include "gcov-iov.h" | |
|
245 | ||
|
246 | /* Convert a magic or version number to a 4 character string. */ | |
|
247 | #define GCOV_UNSIGNED2STRING(ARRAY,VALUE) \ | |
|
248 | ((ARRAY)[0] = (char)((VALUE) >> 24), \ | |
|
249 | (ARRAY)[1] = (char)((VALUE) >> 16), \ | |
|
250 | (ARRAY)[2] = (char)((VALUE) >> 8), \ | |
|
251 | (ARRAY)[3] = (char)((VALUE) >> 0)) | |
|
252 | ||
|
253 | /* The record tags. Values [1..3f] are for tags which may be in either | |
|
254 | file. Values [41..9f] for those in the note file and [a1..ff] for | |
|
255 | the data file. */ | |
|
256 | ||
|
257 | #define GCOV_TAG_FUNCTION ((gcov_unsigned_t)0x01000000) | |
|
258 | #define GCOV_TAG_FUNCTION_LENGTH (2) | |
|
259 | #define GCOV_TAG_BLOCKS ((gcov_unsigned_t)0x01410000) | |
|
260 | #define GCOV_TAG_BLOCKS_LENGTH(NUM) (NUM) | |
|
261 | #define GCOV_TAG_BLOCKS_NUM(LENGTH) (LENGTH) | |
|
262 | #define GCOV_TAG_ARCS ((gcov_unsigned_t)0x01430000) | |
|
263 | #define GCOV_TAG_ARCS_LENGTH(NUM) (1 + (NUM) * 2) | |
|
264 | #define GCOV_TAG_ARCS_NUM(LENGTH) (((LENGTH) - 1) / 2) | |
|
265 | #define GCOV_TAG_LINES ((gcov_unsigned_t)0x01450000) | |
|
266 | #define GCOV_TAG_COUNTER_BASE ((gcov_unsigned_t)0x01a10000) | |
|
267 | #define GCOV_TAG_COUNTER_LENGTH(NUM) ((NUM) * 2) | |
|
268 | #define GCOV_TAG_COUNTER_NUM(LENGTH) ((LENGTH) / 2) | |
|
269 | #define GCOV_TAG_OBJECT_SUMMARY ((gcov_unsigned_t)0xa1000000) | |
|
270 | #define GCOV_TAG_PROGRAM_SUMMARY ((gcov_unsigned_t)0xa3000000) | |
|
271 | #define GCOV_TAG_SUMMARY_LENGTH \ | |
|
272 | (1 + GCOV_COUNTERS_SUMMABLE * (2 + 3 * 2)) | |
|
273 | ||
|
274 | /* Counters that are collected. */ | |
|
275 | #define GCOV_COUNTER_ARCS 0 /* Arc transitions. */ | |
|
276 | #define GCOV_COUNTERS_SUMMABLE 1 /* Counters which can be | |
|
277 | summaried. */ | |
|
278 | #define GCOV_FIRST_VALUE_COUNTER 1 /* The first of counters used for value | |
|
279 | profiling. They must form a consecutive | |
|
280 | interval and their order must match | |
|
281 | the order of HIST_TYPEs in | |
|
282 | value-prof.h. */ | |
|
283 | #define GCOV_COUNTER_V_INTERVAL 1 /* Histogram of value inside an interval. */ | |
|
284 | #define GCOV_COUNTER_V_POW2 2 /* Histogram of exact power2 logarithm | |
|
285 | of a value. */ | |
|
286 | #define GCOV_COUNTER_V_SINGLE 3 /* The most common value of expression. */ | |
|
287 | #define GCOV_COUNTER_V_DELTA 4 /* The most common difference between | |
|
288 | consecutive values of expression. */ | |
|
289 | #define GCOV_LAST_VALUE_COUNTER 4 /* The last of counters used for value | |
|
290 | profiling. */ | |
|
291 | #define GCOV_COUNTERS 5 | |
|
292 | ||
|
293 | /* Number of counters used for value profiling. */ | |
|
294 | #define GCOV_N_VALUE_COUNTERS \ | |
|
295 | (GCOV_LAST_VALUE_COUNTER - GCOV_FIRST_VALUE_COUNTER + 1) | |
|
296 | ||
|
297 | /* A list of human readable names of the counters */ | |
|
298 | #define GCOV_COUNTER_NAMES {"arcs", "interval", "pow2", "single", "delta"} | |
|
299 | ||
|
300 | /* Names of merge functions for counters. */ | |
|
301 | #define GCOV_MERGE_FUNCTIONS {"__gcov_merge_add", \ | |
|
302 | "__gcov_merge_add", \ | |
|
303 | "__gcov_merge_add", \ | |
|
304 | "__gcov_merge_single", \ | |
|
305 | "__gcov_merge_delta"} | |
|
306 | ||
|
307 | /* Convert a counter index to a tag. */ | |
|
308 | #define GCOV_TAG_FOR_COUNTER(COUNT) \ | |
|
309 | (GCOV_TAG_COUNTER_BASE + ((gcov_unsigned_t)(COUNT) << 17)) | |
|
310 | /* Convert a tag to a counter. */ | |
|
311 | #define GCOV_COUNTER_FOR_TAG(TAG) \ | |
|
312 | ((unsigned)(((TAG) - GCOV_TAG_COUNTER_BASE) >> 17)) | |
|
313 | /* Check whether a tag is a counter tag. */ | |
|
314 | #define GCOV_TAG_IS_COUNTER(TAG) \ | |
|
315 | (!((TAG) & 0xFFFF) && GCOV_COUNTER_FOR_TAG (TAG) < GCOV_COUNTERS) | |
|
316 | ||
|
317 | /* The tag level mask has 1's in the position of the inner levels, & | |
|
318 | the lsb of the current level, and zero on the current and outer | |
|
319 | levels. */ | |
|
320 | #define GCOV_TAG_MASK(TAG) (((TAG) - 1) ^ (TAG)) | |
|
321 | ||
|
322 | /* Return nonzero if SUB is an immediate subtag of TAG. */ | |
|
323 | #define GCOV_TAG_IS_SUBTAG(TAG,SUB) \ | |
|
324 | (GCOV_TAG_MASK (TAG) >> 8 == GCOV_TAG_MASK (SUB) \ | |
|
325 | && !(((SUB) ^ (TAG)) & ~GCOV_TAG_MASK(TAG))) | |
|
326 | ||
|
327 | /* Return nonzero if SUB is at a sublevel to TAG. */ | |
|
328 | #define GCOV_TAG_IS_SUBLEVEL(TAG,SUB) \ | |
|
329 | (GCOV_TAG_MASK (TAG) > GCOV_TAG_MASK (SUB)) | |
|
330 | ||
|
331 | /* Basic block flags. */ | |
|
332 | #define GCOV_BLOCK_UNEXPECTED (1 << 1) | |
|
333 | ||
|
334 | /* Arc flags. */ | |
|
335 | #define GCOV_ARC_ON_TREE (1 << 0) | |
|
336 | #define GCOV_ARC_FAKE (1 << 1) | |
|
337 | #define GCOV_ARC_FALLTHROUGH (1 << 2) | |
|
338 | ||
|
339 | /* Structured records. */ | |
|
340 | ||
|
341 | /* Cumulative counter data. */ | |
|
342 | struct gcov_ctr_summary | |
|
343 | { | |
|
344 | gcov_unsigned_t num; /* number of counters. */ | |
|
345 | gcov_unsigned_t runs; /* number of program runs */ | |
|
346 | gcov_type sum_all; /* sum of all counters accumulated. */ | |
|
347 | gcov_type run_max; /* maximum value on a single run. */ | |
|
348 | gcov_type sum_max; /* sum of individual run max values. */ | |
|
349 | }; | |
|
350 | ||
|
351 | ||
|
352 | /* Object & program summary record. */ | |
|
353 | struct gcov_summary | |
|
354 | { | |
|
355 | gcov_unsigned_t checksum; /* checksum of program */ | |
|
356 | struct gcov_ctr_summary ctrs[GCOV_COUNTERS_SUMMABLE]; | |
|
357 | }; | |
|
358 | ||
|
359 | /* Structures embedded in coveraged program. The structures generated | |
|
360 | by write_profile must match these. */ | |
|
361 | ||
|
362 | /* Information about a single function. This uses the trailing array | |
|
363 | idiom. The number of counters is determined from the counter_mask | |
|
364 | in gcov_info. We hold an array of function info, so have to | |
|
365 | explicitly calculate the correct array stride. */ | |
|
366 | struct gcov_fn_info | |
|
367 | { | |
|
368 | gcov_unsigned_t ident; /* unique ident of function */ | |
|
369 | gcov_unsigned_t checksum; /* function checksum */ | |
|
370 | unsigned n_ctrs[0]; /* instrumented counters */ | |
|
371 | }; | |
|
372 | ||
|
373 | /* Type of function used to merge counters. */ | |
|
374 | typedef void (*gcov_merge_fn) (gcov_type *, gcov_unsigned_t); | |
|
375 | ||
|
376 | /* Information about counters. */ | |
|
377 | struct gcov_ctr_info | |
|
378 | { | |
|
379 | gcov_unsigned_t num; /* number of counters. */ | |
|
380 | gcov_type *values; /* their values. */ | |
|
381 | gcov_merge_fn merge; /* The function used to merge them. */ | |
|
382 | }; | |
|
383 | ||
|
384 | /* Information about a single object file. */ | |
|
385 | struct gcov_info | |
|
386 | { | |
|
387 | gcov_unsigned_t version; /* expected version number */ | |
|
388 | struct gcov_info *next; /* link to next, used by libgcov */ | |
|
389 | ||
|
390 | gcov_unsigned_t stamp; /* uniquifying time stamp */ | |
|
391 | const char *filename; /* output file name */ | |
|
392 | ||
|
393 | unsigned n_functions; /* number of functions */ | |
|
394 | const struct gcov_fn_info *functions; /* table of functions */ | |
|
395 | ||
|
396 | unsigned ctr_mask; /* mask of counters instrumented. */ | |
|
397 | struct gcov_ctr_info counts[0]; /* count data. The number of bits | |
|
398 | set in the ctr_mask field | |
|
399 | determines how big this array | |
|
400 | is. */ | |
|
401 | }; | |
|
402 | ||
|
403 | /* Register a new object file module. */ | |
|
404 | extern void __gcov_init (struct gcov_info *) ATTRIBUTE_HIDDEN; | |
|
405 | ||
|
406 | /* Called before fork, to avoid double counting. */ | |
|
407 | extern void __gcov_flush (void) ATTRIBUTE_HIDDEN; | |
|
408 | ||
|
409 | /* The merge function that just sums the counters. */ | |
|
410 | extern void __gcov_merge_add (gcov_type *, unsigned) ATTRIBUTE_HIDDEN; | |
|
411 | ||
|
412 | /* The merge function to choose the most common value. */ | |
|
413 | extern void __gcov_merge_single (gcov_type *, unsigned) ATTRIBUTE_HIDDEN; | |
|
414 | ||
|
415 | /* The merge function to choose the most common difference between | |
|
416 | consecutive values. */ | |
|
417 | extern void __gcov_merge_delta (gcov_type *, unsigned) ATTRIBUTE_HIDDEN; | |
|
418 | ||
|
419 | /* Optimum number of gcov_unsigned_t's read from or written to disk. */ | |
|
420 | // We limit GCOV_BLOCK_SIZE to 512 unsigned long because post processing with | |
|
421 | // DOS batch cannot handle command lines bigger than 8191 characters, knowing | |
|
422 | // that for each char, we print 4 characters (e.g "\x00") | |
|
423 | #define GCOV_BLOCK_SIZE (1 << 11) | |
|
424 | #define MAXFILENAME (1024) | |
|
425 | ||
|
426 | GCOV_LINKAGE struct gcov_var | |
|
427 | { | |
|
428 | // FILE *file; | |
|
429 | char filename[MAXFILENAME]; | |
|
430 | gcov_position_t start; /* Position of first byte of block */ | |
|
431 | unsigned offset; /* Read/write position within the block. */ | |
|
432 | unsigned length; /* Read limit in the block. */ | |
|
433 | unsigned overread; /* Number of words overread. */ | |
|
434 | int error; /* < 0 overflow, > 0 disk error. */ | |
|
435 | /* Holds one block plus 4 bytes, thus all coverage reads & writes | |
|
436 | fit within this buffer and we always can transfer GCOV_BLOCK_SIZE | |
|
437 | to and from the disk. libgcov never backtracks and only writes 4 | |
|
438 | or 8 byte objects. */ | |
|
439 | gcov_unsigned_t buffer[GCOV_BLOCK_SIZE + 1]; | |
|
440 | } gcov_var ATTRIBUTE_HIDDEN; | |
|
441 | ||
|
442 | #if 1 | |
|
443 | /* Functions for reading and writing gcov files. In libgcov you can | |
|
444 | open the file for reading then writing. Elsewhere you can open the | |
|
445 | file either for reading or for writing. When reading a file you may | |
|
446 | use the gcov_read_* functions, gcov_sync, gcov_position, & | |
|
447 | gcov_error. When writing a file you may use the gcov_write | |
|
448 | functions, gcov_seek & gcov_error. When a file is to be rewritten | |
|
449 | you use the functions for reading, then gcov_rewrite then the | |
|
450 | functions for writing. Your file may become corrupted if you break | |
|
451 | these invariants. */ | |
|
452 | GCOV_LINKAGE int gcov_open (const char */*name*/) ATTRIBUTE_HIDDEN; | |
|
453 | GCOV_LINKAGE int gcov_close (void) ATTRIBUTE_HIDDEN; | |
|
454 | ||
|
455 | /* Available everywhere. */ | |
|
456 | /* static gcov_position_t gcov_position (void); | |
|
457 | * static int gcov_is_error (void); | |
|
458 | * static int gcov_is_eof (void); | |
|
459 | */ | |
|
460 | ||
|
461 | GCOV_LINKAGE gcov_unsigned_t gcov_read_unsigned (void) ATTRIBUTE_HIDDEN; | |
|
462 | GCOV_LINKAGE gcov_type gcov_read_counter (void) ATTRIBUTE_HIDDEN; | |
|
463 | GCOV_LINKAGE void gcov_read_summary (struct gcov_summary *) ATTRIBUTE_HIDDEN; | |
|
464 | #endif | |
|
465 | /* Available only in libgcov */ | |
|
466 | GCOV_LINKAGE void gcov_write_counter (gcov_type) ATTRIBUTE_HIDDEN; | |
|
467 | GCOV_LINKAGE void gcov_write_tag_length (gcov_unsigned_t, | |
|
468 | gcov_unsigned_t) ATTRIBUTE_HIDDEN; | |
|
469 | GCOV_LINKAGE void gcov_write_summary (gcov_unsigned_t /*tag*/, | |
|
470 | const struct gcov_summary *) ATTRIBUTE_HIDDEN; | |
|
471 | ||
|
472 | /* Available outside gcov */ | |
|
473 | GCOV_LINKAGE void gcov_write_unsigned (gcov_unsigned_t) ATTRIBUTE_HIDDEN; | |
|
474 | ||
|
475 | /* Make sure the library is used correctly. */ | |
|
476 | #if ENABLE_CHECKING | |
|
477 | #define GCOV_CHECK(expr) ((expr) ? (void)0 : (void)abort ()) | |
|
478 | #else | |
|
479 | #define GCOV_CHECK(expr) | |
|
480 | #endif | |
|
481 | #define GCOV_CHECK_READING() GCOV_CHECK(gcov_var.mode > 0) | |
|
482 | #define GCOV_CHECK_WRITING() GCOV_CHECK(gcov_var.mode < 0) | |
|
483 | ||
|
484 | #endif /* GCC_GCOV_IO_H */ | |
|
485 | //#endif /* __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__ */ |
@@ -0,0 +1,13 | |||
|
1 | /* Generated by the program `C:\home\obswteam\workspace\sparc-gcov-master\tools\version\gcov-iov.exe' | |
|
2 | from `4.4 (4 4) and (*)'. */ | |
|
3 | #if ( __GNUC__ == 3 && __GNUC_MINOR__ == 4 ) | |
|
4 | #define GCOV_VERSION ((gcov_unsigned_t)0x3330342a) /* type 'gcov-iov 3.4 ""' */ | |
|
5 | #endif /* __GNUC__ __GNUC_MINOR__ */ | |
|
6 | ||
|
7 | #if ( __GNUC__ == 4 && __GNUC_MINOR__ == 4 ) | |
|
8 | #define GCOV_VERSION ((gcov_unsigned_t)0x3430342a) /* type 'gcov-iov 4.4 ""' */ | |
|
9 | #endif /* __GNUC__ __GNUC_MINOR__ */ | |
|
10 | ||
|
11 | #if ( __GNUC__ > 4 ) | |
|
12 | #define GCOV_VERSION ((gcov_unsigned_t)0x3430342a) /* type 'gcov-iov 4.4 ""' */ | |
|
13 | #endif /* __GNUC__ __GNUC_MINOR__ */ |
@@ -0,0 +1,134 | |||
|
1 | /* Test for GCC >= 3.4.4 && <= 4.4.6 */ | |
|
2 | /*#if ( ( __GNUC__ > 3 ) || \ | |
|
3 | ( __GNUC__ == 3 && __GNUC_MINOR__ > 4 )|| \ | |
|
4 | ( __GNUC__ == 3 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ >= 4 ) ) && \ | |
|
5 | ( ( __GNUC__ < 4 ) || \ | |
|
6 | ( __GNUC__ == 4 && __GNUC_MINOR__ < 4 )|| \ | |
|
7 | ( __GNUC__ == 4 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ <= 6 ) ) | |
|
8 | */ | |
|
9 | /* Routines required for instrumenting a program. */ | |
|
10 | /* Compile this one with gcc. */ | |
|
11 | /* Copyright (C) 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, | |
|
12 | 2000, 2001, 2002, 2003 Free Software Foundation, Inc. | |
|
13 | ||
|
14 | This file is part of GCC. | |
|
15 | ||
|
16 | GCC is free software; you can redistribute it and/or modify it under | |
|
17 | the terms of the GNU General Public License as published by the Free | |
|
18 | Software Foundation; either version 2, or (at your option) any later | |
|
19 | version. | |
|
20 | ||
|
21 | In addition to the permissions in the GNU General Public License, the | |
|
22 | Free Software Foundation gives you unlimited permission to link the | |
|
23 | compiled version of this file into combinations with other programs, | |
|
24 | and to distribute those combinations without any restriction coming | |
|
25 | from the use of this file. (The General Public License restrictions | |
|
26 | do apply in other respects; for example, they cover modification of | |
|
27 | the file, and distribution when not linked into a combine | |
|
28 | executable.) | |
|
29 | ||
|
30 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
|
31 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
|
32 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
|
33 | for more details. | |
|
34 | ||
|
35 | You should have received a copy of the GNU General Public License | |
|
36 | along with GCC; see the file COPYING. If not, write to the Free | |
|
37 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA | |
|
38 | 02111-1307, USA. */ | |
|
39 | ||
|
40 | #define GCOV_LINKAGE /* nothing */ | |
|
41 | ||
|
42 | #include "gcov-io.h" | |
|
43 | ||
|
44 | /* Chain of per-object gcov structures. */ | |
|
45 | struct gcov_info *gcov_list; | |
|
46 | ||
|
47 | /* A program checksum allows us to distinguish program data for an | |
|
48 | object file included in multiple programs. */ | |
|
49 | gcov_unsigned_t gcov_crc32; | |
|
50 | ||
|
51 | /* The profile merging function that just adds the counters. It is given | |
|
52 | an array COUNTERS of N_COUNTERS old counters and it reads the same number | |
|
53 | of counters from the gcov file. */ | |
|
54 | void | |
|
55 | __gcov_merge_add (gcov_type *counters, unsigned n_counters) | |
|
56 | { | |
|
57 | for (; n_counters; counters++, n_counters--) | |
|
58 | *counters += gcov_read_counter (); | |
|
59 | } | |
|
60 | /* The profile merging function for choosing the most common value. | |
|
61 | It is given an array COUNTERS of N_COUNTERS old counters and it | |
|
62 | reads the same number of counters from the gcov file. The counters | |
|
63 | are split into 3-tuples where the members of the tuple have | |
|
64 | meanings: | |
|
65 | ||
|
66 | -- the stored candidate on the most common value of the measured entity | |
|
67 | -- counter | |
|
68 | -- total number of evaluations of the value */ | |
|
69 | void | |
|
70 | __gcov_merge_single (gcov_type *counters, unsigned n_counters) | |
|
71 | { | |
|
72 | unsigned i, n_measures; | |
|
73 | gcov_type value, counter, all; | |
|
74 | ||
|
75 | GCOV_CHECK (!(n_counters % 3)); | |
|
76 | n_measures = n_counters / 3; | |
|
77 | for (i = 0; i < n_measures; i++, counters += 3) | |
|
78 | { | |
|
79 | value = gcov_read_counter (); | |
|
80 | counter = gcov_read_counter (); | |
|
81 | all = gcov_read_counter (); | |
|
82 | ||
|
83 | if (counters[0] == value) | |
|
84 | counters[1] += counter; | |
|
85 | else if (counter > counters[1]) | |
|
86 | { | |
|
87 | counters[0] = value; | |
|
88 | counters[1] = counter - counters[1]; | |
|
89 | } | |
|
90 | else | |
|
91 | counters[1] -= counter; | |
|
92 | counters[2] += all; | |
|
93 | } | |
|
94 | } | |
|
95 | ||
|
96 | /* The profile merging function for choosing the most common | |
|
97 | difference between two consecutive evaluations of the value. It is | |
|
98 | given an array COUNTERS of N_COUNTERS old counters and it reads the | |
|
99 | same number of counters from the gcov file. The counters are split | |
|
100 | into 4-tuples where the members of the tuple have meanings: | |
|
101 | ||
|
102 | -- the last value of the measured entity | |
|
103 | -- the stored candidate on the most common difference | |
|
104 | -- counter | |
|
105 | -- total number of evaluations of the value */ | |
|
106 | ||
|
107 | void | |
|
108 | __gcov_merge_delta (gcov_type *counters, unsigned n_counters) | |
|
109 | { | |
|
110 | unsigned i, n_measures; | |
|
111 | gcov_type last, value, counter, all; | |
|
112 | ||
|
113 | GCOV_CHECK (!(n_counters % 4)); | |
|
114 | n_measures = n_counters / 4; | |
|
115 | for (i = 0; i < n_measures; i++, counters += 4) | |
|
116 | { | |
|
117 | last = gcov_read_counter (); | |
|
118 | value = gcov_read_counter (); | |
|
119 | counter = gcov_read_counter (); | |
|
120 | all = gcov_read_counter (); | |
|
121 | ||
|
122 | if (counters[1] == value) | |
|
123 | counters[2] += counter; | |
|
124 | else if (counter > counters[2]) | |
|
125 | { | |
|
126 | counters[1] = value; | |
|
127 | counters[2] = counter - counters[2]; | |
|
128 | } | |
|
129 | else | |
|
130 | counters[2] -= counter; | |
|
131 | counters[3] += all; | |
|
132 | } | |
|
133 | } | |
|
134 | //#endif /* __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__ */ |
@@ -0,0 +1,40 | |||
|
1 | #!/usr/bin/env python3 | |
|
2 | ||
|
3 | __author__ = "Alexis Jeandet" | |
|
4 | __copyright__ = "Copyright 2018, Laboratory of Plasma Physics" | |
|
5 | __credits__ = [] | |
|
6 | __license__ = "GPLv2" | |
|
7 | __version__ = "1.0.0" | |
|
8 | __maintainer__ = "Alexis Jeandet" | |
|
9 | __email__ = "alexis.jeandet@member.fsf.org" | |
|
10 | __status__ = "Development" | |
|
11 | ||
|
12 | import time | |
|
13 | import sys | |
|
14 | import os | |
|
15 | import serial | |
|
16 | import argparse | |
|
17 | from datetime import datetime | |
|
18 | ||
|
19 | parser = argparse.ArgumentParser() | |
|
20 | parser.add_argument("-p", "--port", help="Serial port") | |
|
21 | parser.add_argument("-s", "--speed", help="Baud rate") | |
|
22 | args = parser.parse_args() | |
|
23 | ||
|
24 | ||
|
25 | ||
|
26 | def main(): | |
|
27 | with open('gcov_out_'+str(datetime.now())+'.txt','w') as gcov: | |
|
28 | with open('console_'+str(datetime.now())+'.txt','w') as console: | |
|
29 | with serial.Serial(args.port, args.speed, timeout=None) as ser: | |
|
30 | line = ser.readline().decode() | |
|
31 | while '_GCOVEXIT_BEGIN_' not in line: | |
|
32 | console.write(line) | |
|
33 | line = ser.readline().decode() | |
|
34 | line = ser.readline().decode() | |
|
35 | while '_GCOVEXIT_END_' not in line: | |
|
36 | gcov.write(line) | |
|
37 | line = ser.readline().decode() | |
|
38 | ||
|
39 | if __name__ == "__main__": | |
|
40 | main() |
@@ -1,4 +1,4 | |||
|
1 |
header/lfr_common_headers = https://hephaistos.lpp.polytechnique.fr/rhodecode/HG_REPOSITORIES/LPP/INSTRUMENTATION/ |
|
|
1 | header/lfr_common_headers = https://hephaistos.lpp.polytechnique.fr/rhodecode/HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/lfr_common_headers | |
|
2 | 2 | |
|
3 | 3 | LFR_basic-parameters = https://hephaistos.lpp.polytechnique.fr/rhodecode/HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/CHUST/LFR_basic-parameters |
|
4 | 4 |
@@ -1,2 +1,2 | |||
|
1 | 1 | 3081d1f9bb20b2b64a192585337a292a9804e0c5 LFR_basic-parameters |
|
2 | e904b329ff977514bf36af92617afefd22fd06ab header/lfr_common_headers | |
|
2 | f5b83fb540b1cfd5d87c68621fb53f238eb623ae header/lfr_common_headers |
@@ -1,14 +1,14 | |||
|
1 | 1 | cmake_minimum_required (VERSION 2.6) |
|
2 | 2 | project (LFR_FSW) |
|
3 | 3 | |
|
4 | 4 | if(NOT CMAKE_BUILD_TYPE) |
|
5 | 5 | set(CMAKE_BUILD_TYPE "Release" CACHE STRING |
|
6 | 6 | "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel." FORCE) |
|
7 | 7 | endif(NOT CMAKE_BUILD_TYPE) |
|
8 | 8 | |
|
9 | 9 | set(LFR_BP_SRC ${CMAKE_CURRENT_SOURCE_DIR}/LFR_basic-parameters/basic_parameters.c) |
|
10 | 10 | |
|
11 | 11 | SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_LIST_DIR}/sparc") |
|
12 | 12 | |
|
13 | add_subdirectory(libgcov) | |
|
13 | 14 | add_subdirectory(src) |
|
14 | #add_subdirectory(timegen) |
@@ -1,8 +1,32 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | #ifndef GRSPW_H_INCLUDED |
|
2 | 26 | #define GRSPW_H_INCLUDED |
|
3 | 27 | |
|
4 | 28 | int grspw_set_ie( unsigned char value, unsigned int *ctrlReg ); |
|
5 | 29 | int grspw_set_tq( unsigned char value, unsigned int *ctrlReg ); |
|
6 | 30 | int grspw_set_tr( unsigned char value, unsigned int *ctrlReg ); |
|
7 | 31 | |
|
8 | 32 | #endif // GRSPW_H_INCLUDED |
@@ -1,169 +1,156 | |||
|
1 | 1 | #ifndef FSW_MISC_H_INCLUDED |
|
2 | 2 | #define FSW_MISC_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <stdio.h> |
|
6 | 6 | #include <grspw.h> |
|
7 | 7 | #include <grlib_regs.h> |
|
8 | 8 | |
|
9 | 9 | #include "fsw_params.h" |
|
10 | 10 | #include "fsw_spacewire.h" |
|
11 | 11 | #include "lfr_cpu_usage_report.h" |
|
12 | 12 | |
|
13 | #define LFR_RESET_CAUSE_UNKNOWN_CAUSE 0 | |
|
14 | 13 | #define WATCHDOG_LOOP_PRINTF 10 |
|
15 | 14 | #define WATCHDOG_LOOP_DEBUG 3 |
|
16 | 15 | |
|
17 | #define DUMB_MESSAGE_NB 15 | |
|
18 | 16 | #define NB_RTEMS_EVENTS 32 |
|
19 | 17 | #define EVENT_12 12 |
|
20 | 18 | #define EVENT_13 13 |
|
21 | 19 | #define EVENT_14 14 |
|
22 | #define DUMB_MESSAGE_0 "in DUMB *** default" | |
|
23 | 20 | #define DUMB_MESSAGE_1 "in DUMB *** timecode_irq_handler" |
|
24 | #define DUMB_MESSAGE_2 "in DUMB *** f3 buffer changed" | |
|
25 | #define DUMB_MESSAGE_3 "in DUMB *** in SMIQ *** Error sending event to AVF0" | |
|
26 | #define DUMB_MESSAGE_4 "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ" | |
|
27 | #define DUMB_MESSAGE_5 "in DUMB *** waveforms_simulator_isr" | |
|
28 | #define DUMB_MESSAGE_6 "VHDL SM *** two buffers f0 ready" | |
|
29 | #define DUMB_MESSAGE_7 "ready for dump" | |
|
30 | #define DUMB_MESSAGE_8 "VHDL ERR *** spectral matrix" | |
|
31 | #define DUMB_MESSAGE_9 "tick" | |
|
32 | #define DUMB_MESSAGE_10 "VHDL ERR *** waveform picker" | |
|
33 | #define DUMB_MESSAGE_11 "VHDL ERR *** unexpected ready matrix values" | |
|
34 | 21 | #define DUMB_MESSAGE_12 "WATCHDOG timer" |
|
35 | 22 | #define DUMB_MESSAGE_13 "TIMECODE timer" |
|
36 | #define DUMB_MESSAGE_14 "TIMECODE ISR" | |
|
37 | 23 | |
|
38 | 24 | enum lfr_reset_cause_t{ |
|
39 | 25 | UNKNOWN_CAUSE, |
|
40 | 26 | POWER_ON, |
|
41 | 27 | TC_RESET, |
|
42 | 28 | WATCHDOG, |
|
43 | 29 | ERROR_RESET, |
|
44 | 30 | UNEXP_RESET |
|
45 | 31 | }; |
|
46 | 32 | |
|
47 | 33 | typedef struct{ |
|
48 | 34 | unsigned char dpu_spw_parity; |
|
49 | 35 | unsigned char dpu_spw_disconnect; |
|
50 | 36 | unsigned char dpu_spw_escape; |
|
51 | 37 | unsigned char dpu_spw_credit; |
|
52 | 38 | unsigned char dpu_spw_write_sync; |
|
53 | 39 | unsigned char timecode_erroneous; |
|
54 | 40 | unsigned char timecode_missing; |
|
55 | 41 | unsigned char timecode_invalid; |
|
56 | 42 | unsigned char time_timecode_it; |
|
57 | 43 | unsigned char time_not_synchro; |
|
58 | 44 | unsigned char time_timecode_ctr; |
|
59 | 45 | unsigned char ahb_correctable; |
|
60 | 46 | } hk_lfr_le_t; |
|
61 | 47 | |
|
62 | 48 | typedef struct{ |
|
63 | 49 | unsigned char dpu_spw_early_eop; |
|
64 | 50 | unsigned char dpu_spw_invalid_addr; |
|
65 | 51 | unsigned char dpu_spw_eep; |
|
66 | 52 | unsigned char dpu_spw_rx_too_big; |
|
67 | 53 | } hk_lfr_me_t; |
|
68 | 54 | |
|
69 | 55 | #define B00 196 |
|
70 | 56 | #define B01 196 |
|
71 | 57 | #define B02 0 |
|
72 | 58 | #define B10 131 |
|
73 | 59 | #define B11 -244 |
|
74 | 60 | #define B12 131 |
|
75 | 61 | #define B20 161 |
|
76 | 62 | #define B21 -314 |
|
77 | 63 | #define B22 161 |
|
78 | 64 | |
|
79 | 65 | #define A00 1 |
|
80 | 66 | #define A01 -925 |
|
81 | 67 | #define A02 0 |
|
82 | 68 | #define A10 1 |
|
83 | 69 | #define A11 -947 |
|
84 | 70 | #define A12 439 |
|
85 | 71 | #define A20 1 |
|
86 | 72 | #define A21 -993 |
|
87 | 73 | #define A22 486 |
|
88 | 74 | |
|
89 | 75 | #define GAIN_B0 12 |
|
90 | 76 | #define GAIN_B1 11 |
|
91 | 77 | #define GAIN_B2 10 |
|
92 | 78 | |
|
93 | 79 | #define GAIN_A0 10 |
|
94 | 80 | #define GAIN_A1 9 |
|
95 | 81 | #define GAIN_A2 9 |
|
96 | 82 | |
|
97 | 83 | #define NB_COEFFS 3 |
|
98 | 84 | #define COEFF0 0 |
|
99 | 85 | #define COEFF1 1 |
|
100 | 86 | #define COEFF2 2 |
|
101 | 87 | |
|
102 | 88 | typedef struct filter_ctx |
|
103 | 89 | { |
|
104 | 90 | int W[NB_COEFFS][NB_COEFFS]; |
|
105 | 91 | }filter_ctx; |
|
106 | 92 | |
|
107 | 93 | extern gptimer_regs_t *gptimer_regs; |
|
108 | 94 | extern void ASR16_get_FPRF_IURF_ErrorCounters( unsigned int*, unsigned int* ); |
|
109 | 95 | extern void CCR_getInstructionAndDataErrorCounters( unsigned int*, unsigned int* ); |
|
110 | 96 | |
|
111 | 97 | extern rtems_name name_hk_rate_monotonic; // name of the HK rate monotonic |
|
112 | 98 | extern rtems_id HK_id;// id of the HK rate monotonic period |
|
113 | 99 | extern rtems_name name_avgv_rate_monotonic; // name of the AVGV rate monotonic |
|
114 | 100 | extern rtems_id AVGV_id;// id of the AVGV rate monotonic period |
|
115 | 101 | |
|
116 | 102 | void timer_configure( unsigned char timer, unsigned int clock_divider, |
|
117 | 103 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ); |
|
118 | 104 | void timer_start( unsigned char timer ); |
|
119 | 105 | void timer_stop( unsigned char timer ); |
|
120 | 106 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider); |
|
121 | 107 | |
|
122 | 108 | // WATCHDOG |
|
123 | 109 | rtems_isr watchdog_isr( rtems_vector_number vector ); |
|
124 | 110 | void watchdog_configure(void); |
|
125 | 111 | void watchdog_stop(void); |
|
126 | 112 | void watchdog_reload(void); |
|
127 | 113 | void watchdog_start(void); |
|
128 | 114 | |
|
129 | 115 | // SERIAL LINK |
|
130 | 116 | int send_console_outputs_on_apbuart_port( void ); |
|
131 | 117 | int enable_apbuart_transmitter( void ); |
|
132 | 118 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value); |
|
133 | 119 | |
|
134 | 120 | // RTEMS TASKS |
|
135 | 121 | rtems_task load_task( rtems_task_argument argument ); |
|
136 | 122 | rtems_task hous_task( rtems_task_argument argument ); |
|
137 | 123 | rtems_task avgv_task( rtems_task_argument argument ); |
|
138 | 124 | rtems_task dumb_task( rtems_task_argument unused ); |
|
125 | rtems_task scrubbing_task( rtems_task_argument unused ); | |
|
126 | rtems_task calibration_sweep_task( rtems_task_argument unused ); | |
|
139 | 127 | |
|
140 | 128 | void init_housekeeping_parameters( void ); |
|
141 | 129 | void increment_seq_counter(unsigned short *packetSequenceControl); |
|
142 | 130 | void getTime( unsigned char *time); |
|
143 | 131 | unsigned long long int getTimeAsUnsignedLongLongInt( ); |
|
144 | void send_dumb_hk( void ); | |
|
145 | 132 | void get_temperatures( unsigned char *temperatures ); |
|
146 | 133 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ); |
|
147 | 134 | void get_cpu_load( unsigned char *resource_statistics ); |
|
148 | 135 | void set_hk_lfr_sc_potential_flag( bool state ); |
|
149 | 136 | void set_sy_lfr_pas_filter_enabled( bool state ); |
|
150 | 137 | void set_sy_lfr_watchdog_enabled( bool state ); |
|
151 | 138 | void set_hk_lfr_calib_enable( bool state ); |
|
152 | 139 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ); |
|
153 | 140 | void hk_lfr_le_me_he_update(); |
|
154 | 141 | void set_hk_lfr_time_not_synchro(); |
|
155 | 142 | |
|
156 | 143 | extern int sched_yield( void ); |
|
157 | 144 | extern void rtems_cpu_usage_reset(); |
|
158 | 145 | extern ring_node *current_ring_node_f3; |
|
159 | 146 | extern ring_node *ring_node_to_send_cwf_f3; |
|
160 | 147 | extern ring_node waveform_ring_f3[]; |
|
161 | 148 | extern unsigned short sequenceCounterHK; |
|
162 | 149 | |
|
163 | 150 | extern unsigned char hk_lfr_q_sd_fifo_size_max; |
|
164 | 151 | extern unsigned char hk_lfr_q_rv_fifo_size_max; |
|
165 | 152 | extern unsigned char hk_lfr_q_p0_fifo_size_max; |
|
166 | 153 | extern unsigned char hk_lfr_q_p1_fifo_size_max; |
|
167 | 154 | extern unsigned char hk_lfr_q_p2_fifo_size_max; |
|
168 | 155 | |
|
169 | 156 | #endif // FSW_MISC_H_INCLUDED |
@@ -1,36 +1,37 | |||
|
1 | 1 | #ifndef LFR_CPU_USAGE_REPORT_H |
|
2 | 2 | #define LFR_CPU_USAGE_REPORT_H |
|
3 | 3 | |
|
4 | 4 | #ifdef HAVE_CONFIG_H |
|
5 | 5 | #include "config.h" |
|
6 | 6 | #endif |
|
7 | 7 | |
|
8 | 8 | #include <rtems.h> |
|
9 | 9 | |
|
10 | 10 | #include <assert.h> |
|
11 | 11 | #include <string.h> |
|
12 | 12 | #include <stdlib.h> |
|
13 | 13 | #include <stdio.h> |
|
14 | 14 | #include <ctype.h> |
|
15 | 15 | #include <inttypes.h> |
|
16 | 16 | |
|
17 | 17 | #include <rtems/cpuuse.h> |
|
18 | 18 | #include <rtems/bspIo.h> |
|
19 | 19 | |
|
20 | 20 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ |
|
21 | 21 | #include <rtems/score/timestamp.h> |
|
22 | 22 | #endif |
|
23 | 23 | |
|
24 | 24 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ |
|
25 | 25 | extern Timestamp_Control CPU_usage_Uptime_at_last_reset; |
|
26 | 26 | #else |
|
27 | 27 | extern uint32_t CPU_usage_Ticks_at_last_reset; |
|
28 | 28 | #endif |
|
29 | 29 | |
|
30 | 30 | unsigned char lfr_rtems_cpu_usage_report( void ); |
|
31 | 31 | |
|
32 | #define CONST_10 10 | |
|
32 | 33 | #define CONST_100 100 |
|
34 | #define CONST_255 255 | |
|
33 | 35 | #define CONST_1000 1000 |
|
34 | #define CONST_100000 100000 | |
|
35 | 36 | |
|
36 | 37 | #endif // LFR_CPU_USAGE_REPORT_H |
@@ -1,373 +1,364 | |||
|
1 | 1 | #ifndef FSW_PROCESSING_H_INCLUDED |
|
2 | 2 | #define FSW_PROCESSING_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <grspw.h> |
|
6 | 6 | #include <math.h> |
|
7 | 7 | #include <stdlib.h> // abs() is in the stdlib |
|
8 | 8 | #include <stdio.h> |
|
9 | 9 | #include <math.h> |
|
10 | 10 | #include <grlib_regs.h> |
|
11 | 11 | |
|
12 | 12 | #include "fsw_params.h" |
|
13 | 13 | |
|
14 | 14 | #define SBM_COEFF_PER_NORM_COEFF 2 |
|
15 | 15 | #define MAX_SRC_DATA 780 // MAX size is 26 bins * 30 Bytes [TM_LFR_SCIENCE_BURST_BP2_F1] |
|
16 | 16 | #define MAX_SRC_DATA_WITH_SPARE 143 // 13 bins * 11 Bytes |
|
17 | 17 | |
|
18 | #define NODE_0 0 | |
|
19 | #define NODE_1 1 | |
|
20 | #define NODE_2 2 | |
|
21 | #define NODE_3 3 | |
|
22 | #define NODE_4 4 | |
|
23 | #define NODE_5 5 | |
|
24 | #define NODE_6 6 | |
|
25 | #define NODE_7 7 | |
|
26 | ||
|
27 | 18 | typedef struct ring_node_asm |
|
28 | 19 | { |
|
29 | 20 | struct ring_node_asm *next; |
|
30 | 21 | float matrix[ TOTAL_SIZE_SM ]; |
|
31 | 22 | unsigned int status; |
|
32 | 23 | } ring_node_asm; |
|
33 | 24 | |
|
34 | 25 | typedef struct |
|
35 | 26 | { |
|
36 | 27 | unsigned char targetLogicalAddress; |
|
37 | 28 | unsigned char protocolIdentifier; |
|
38 | 29 | unsigned char reserved; |
|
39 | 30 | unsigned char userApplication; |
|
40 | 31 | unsigned char packetID[BYTES_PER_PACKETID]; |
|
41 | 32 | unsigned char packetSequenceControl[BYTES_PER_SEQ_CTRL]; |
|
42 | 33 | unsigned char packetLength[BYTES_PER_PKT_LEN]; |
|
43 | 34 | // DATA FIELD HEADER |
|
44 | 35 | unsigned char spare1_pusVersion_spare2; |
|
45 | 36 | unsigned char serviceType; |
|
46 | 37 | unsigned char serviceSubType; |
|
47 | 38 | unsigned char destinationID; |
|
48 | 39 | unsigned char time[BYTES_PER_TIME]; |
|
49 | 40 | // AUXILIARY HEADER |
|
50 | 41 | unsigned char sid; |
|
51 | 42 | unsigned char pa_bia_status_info; |
|
52 | 43 | unsigned char sy_lfr_common_parameters_spare; |
|
53 | 44 | unsigned char sy_lfr_common_parameters; |
|
54 | 45 | unsigned char acquisitionTime[BYTES_PER_TIME]; |
|
55 | 46 | unsigned char pa_lfr_bp_blk_nr[BYTES_PER_BLKNR]; |
|
56 | 47 | // SOURCE DATA |
|
57 | 48 | unsigned char data[ MAX_SRC_DATA ]; // MAX size is 26 bins * 30 Bytes [TM_LFR_SCIENCE_BURST_BP2_F1] |
|
58 | 49 | } bp_packet; |
|
59 | 50 | |
|
60 | 51 | typedef struct |
|
61 | 52 | { |
|
62 | 53 | unsigned char targetLogicalAddress; |
|
63 | 54 | unsigned char protocolIdentifier; |
|
64 | 55 | unsigned char reserved; |
|
65 | 56 | unsigned char userApplication; |
|
66 | 57 | unsigned char packetID[BYTES_PER_PACKETID]; |
|
67 | 58 | unsigned char packetSequenceControl[BYTES_PER_SEQ_CTRL]; |
|
68 | 59 | unsigned char packetLength[BYTES_PER_PKT_LEN]; |
|
69 | 60 | // DATA FIELD HEADER |
|
70 | 61 | unsigned char spare1_pusVersion_spare2; |
|
71 | 62 | unsigned char serviceType; |
|
72 | 63 | unsigned char serviceSubType; |
|
73 | 64 | unsigned char destinationID; |
|
74 | 65 | unsigned char time[BYTES_PER_TIME]; |
|
75 | 66 | // AUXILIARY HEADER |
|
76 | 67 | unsigned char sid; |
|
77 | 68 | unsigned char pa_bia_status_info; |
|
78 | 69 | unsigned char sy_lfr_common_parameters_spare; |
|
79 | 70 | unsigned char sy_lfr_common_parameters; |
|
80 | 71 | unsigned char acquisitionTime[BYTES_PER_TIME]; |
|
81 | 72 | unsigned char source_data_spare; |
|
82 | 73 | unsigned char pa_lfr_bp_blk_nr[BYTES_PER_BLKNR]; |
|
83 | 74 | // SOURCE DATA |
|
84 | 75 | unsigned char data[ MAX_SRC_DATA_WITH_SPARE ]; // 13 bins * 11 Bytes |
|
85 | 76 | } bp_packet_with_spare; // only for TM_LFR_SCIENCE_NORMAL_BP1_F0 and F1 |
|
86 | 77 | |
|
87 | 78 | typedef struct asm_msg |
|
88 | 79 | { |
|
89 | 80 | ring_node_asm *norm; |
|
90 | 81 | ring_node_asm *burst_sbm; |
|
91 | 82 | rtems_event_set event; |
|
92 | 83 | unsigned int coarseTimeNORM; |
|
93 | 84 | unsigned int fineTimeNORM; |
|
94 | 85 | unsigned int coarseTimeSBM; |
|
95 | 86 | unsigned int fineTimeSBM; |
|
96 | 87 | unsigned int numberOfSMInASMNORM; |
|
97 | 88 | unsigned int numberOfSMInASMSBM; |
|
98 | 89 | } asm_msg; |
|
99 | 90 | |
|
100 | 91 | extern unsigned char thisIsAnASMRestart; |
|
101 | 92 | |
|
102 | 93 | extern volatile int sm_f0[ ]; |
|
103 | 94 | extern volatile int sm_f1[ ]; |
|
104 | 95 | extern volatile int sm_f2[ ]; |
|
105 | 96 | extern unsigned int acquisitionDurations[]; |
|
106 | 97 | |
|
107 | 98 | // parameters |
|
108 | 99 | extern struct param_local_str param_local; |
|
109 | 100 | extern Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet; |
|
110 | 101 | |
|
111 | 102 | // registers |
|
112 | 103 | extern time_management_regs_t *time_management_regs; |
|
113 | 104 | extern volatile spectral_matrix_regs_t *spectral_matrix_regs; |
|
114 | 105 | |
|
115 | 106 | extern rtems_name misc_name[]; |
|
116 | 107 | extern rtems_id Task_id[]; /* array of task ids */ |
|
117 | 108 | |
|
118 | 109 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel); |
|
119 | 110 | // ISR |
|
120 | 111 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ); |
|
121 | 112 | |
|
122 | 113 | //****************** |
|
123 | 114 | // Spectral Matrices |
|
124 | 115 | void reset_nb_sm( void ); |
|
125 | 116 | // SM |
|
126 | 117 | void SM_init_rings( void ); |
|
127 | 118 | void SM_reset_current_ring_nodes( void ); |
|
128 | 119 | // ASM |
|
129 | 120 | void ASM_generic_init_ring(ring_node_asm *ring, unsigned char nbNodes ); |
|
130 | 121 | |
|
131 | 122 | //***************** |
|
132 | 123 | // Basic Parameters |
|
133 | 124 | |
|
134 | 125 | void BP_reset_current_ring_nodes( void ); |
|
135 | 126 | void BP_init_header(bp_packet *packet, |
|
136 | 127 | unsigned int apid, unsigned char sid, |
|
137 | 128 | unsigned int packetLength , unsigned char blkNr); |
|
138 | 129 | void BP_init_header_with_spare(bp_packet_with_spare *packet, |
|
139 | 130 | unsigned int apid, unsigned char sid, |
|
140 | 131 | unsigned int packetLength, unsigned char blkNr ); |
|
141 | 132 | void BP_send( char *data, |
|
142 | 133 | rtems_id queue_id, |
|
143 | 134 | unsigned int nbBytesToSend , unsigned int sid ); |
|
144 | 135 | void BP_send_s1_s2(char *data, |
|
145 | 136 | rtems_id queue_id, |
|
146 | 137 | unsigned int nbBytesToSend, unsigned int sid ); |
|
147 | 138 | |
|
148 | 139 | //****************** |
|
149 | 140 | // general functions |
|
150 | 141 | void reset_sm_status( void ); |
|
151 | 142 | void reset_spectral_matrix_regs( void ); |
|
152 | 143 | void set_time(unsigned char *time, unsigned char *timeInBuffer ); |
|
153 | 144 | unsigned long long int get_acquisition_time( unsigned char *timePtr ); |
|
154 | 145 | unsigned char getSID( rtems_event_set event ); |
|
155 | 146 | |
|
156 | 147 | extern rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ); |
|
157 | 148 | extern rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ); |
|
158 | 149 | |
|
159 | 150 | //*************************************** |
|
160 | 151 | // DEFINITIONS OF STATIC INLINE FUNCTIONS |
|
161 | 152 | static inline void SM_average(float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
162 | 153 | ring_node *ring_node_tab[], |
|
163 | 154 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, |
|
164 | 155 | asm_msg *msgForMATR , unsigned char channel); |
|
165 | 156 | |
|
166 | 157 | void ASM_patch( float *inputASM, float *outputASM ); |
|
167 | 158 | |
|
168 | 159 | void extractReImVectors(float *inputASM, float *outputASM, unsigned int asmComponent ); |
|
169 | 160 | |
|
170 | 161 | static inline void ASM_reorganize_and_divide(float *averaged_spec_mat, float *averaged_spec_mat_reorganized, |
|
171 | 162 | float divider ); |
|
172 | 163 | |
|
173 | 164 | static inline void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat, |
|
174 | 165 | float divider, |
|
175 | 166 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage , unsigned char ASMIndexStart); |
|
176 | 167 | |
|
177 | 168 | static inline void ASM_convert(volatile float *input_matrix, char *output_matrix); |
|
178 | 169 | |
|
179 | 170 | unsigned char isPolluted( u_int64_t t0, u_int64_t t1, u_int64_t tbad0, u_int64_t tbad1 ); |
|
180 | 171 | |
|
181 | 172 | unsigned char acquisitionTimeIsValid(unsigned int coarseTime, unsigned int fineTime, unsigned char channel); |
|
182 | 173 | |
|
183 | 174 | void SM_average( float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
184 | 175 | ring_node *ring_node_tab[], |
|
185 | 176 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, |
|
186 | 177 | asm_msg *msgForMATR, unsigned char channel ) |
|
187 | 178 | { |
|
188 | 179 | float sum; |
|
189 | 180 | unsigned int i; |
|
190 | 181 | unsigned int k; |
|
191 | 182 | unsigned char incomingSMIsValid[NB_SM_BEFORE_AVF0_F1]; |
|
192 | 183 | unsigned int numberOfValidSM; |
|
193 | 184 | unsigned char isValid; |
|
194 | 185 | |
|
195 | 186 | //************** |
|
196 | 187 | // PAS FILTERING |
|
197 | 188 | // check acquisitionTime of the incoming data |
|
198 | 189 | numberOfValidSM = 0; |
|
199 | 190 | for (k=0; k<NB_SM_BEFORE_AVF0_F1; k++) |
|
200 | 191 | { |
|
201 | 192 | isValid = acquisitionTimeIsValid( ring_node_tab[k]->coarseTime, ring_node_tab[k]->fineTime, channel ); |
|
202 | 193 | incomingSMIsValid[k] = isValid; |
|
203 | 194 | numberOfValidSM = numberOfValidSM + isValid; |
|
204 | 195 | } |
|
205 | 196 | |
|
206 | 197 | //************************ |
|
207 | 198 | // AVERAGE SPECTRAL MATRIX |
|
208 | 199 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
209 | 200 | { |
|
210 | 201 | sum = INIT_FLOAT; |
|
211 | 202 | for ( k = 0; k < NB_SM_BEFORE_AVF0_F1; k++ ) |
|
212 | 203 | { |
|
213 | 204 | if (incomingSMIsValid[k] == MATRIX_IS_NOT_POLLUTED) |
|
214 | 205 | { |
|
215 | 206 | sum = sum + ( (int *) (ring_node_tab[0]->buffer_address) ) [ i ] ; |
|
216 | 207 | } |
|
217 | 208 | } |
|
218 | 209 | |
|
219 | 210 | if ( (nbAverageNORM == 0) && (nbAverageSBM == 0) ) |
|
220 | 211 | { |
|
221 | 212 | averaged_spec_mat_NORM[ i ] = sum; |
|
222 | 213 | averaged_spec_mat_SBM[ i ] = sum; |
|
223 | 214 | msgForMATR->coarseTimeNORM = ring_node_tab[0]->coarseTime; |
|
224 | 215 | msgForMATR->fineTimeNORM = ring_node_tab[0]->fineTime; |
|
225 | 216 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; |
|
226 | 217 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; |
|
227 | 218 | } |
|
228 | 219 | else if ( (nbAverageNORM != 0) && (nbAverageSBM != 0) ) |
|
229 | 220 | { |
|
230 | 221 | averaged_spec_mat_NORM[ i ] = ( averaged_spec_mat_NORM[ i ] + sum ); |
|
231 | 222 | averaged_spec_mat_SBM[ i ] = ( averaged_spec_mat_SBM[ i ] + sum ); |
|
232 | 223 | } |
|
233 | 224 | else if ( (nbAverageNORM != 0) && (nbAverageSBM == 0) ) |
|
234 | 225 | { |
|
235 | 226 | averaged_spec_mat_NORM[ i ] = ( averaged_spec_mat_NORM[ i ] + sum ); |
|
236 | 227 | averaged_spec_mat_SBM[ i ] = sum; |
|
237 | 228 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; |
|
238 | 229 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; |
|
239 | 230 | } |
|
240 | 231 | else |
|
241 | 232 | { |
|
242 | 233 | averaged_spec_mat_NORM[ i ] = sum; |
|
243 | 234 | averaged_spec_mat_SBM[ i ] = ( averaged_spec_mat_SBM[ i ] + sum ); |
|
244 | 235 | msgForMATR->coarseTimeNORM = ring_node_tab[0]->coarseTime; |
|
245 | 236 | msgForMATR->fineTimeNORM = ring_node_tab[0]->fineTime; |
|
246 | 237 | // PRINTF2("ERR *** in SM_average *** unexpected parameters %d %d\n", nbAverageNORM, nbAverageSBM) |
|
247 | 238 | } |
|
248 | 239 | } |
|
249 | 240 | |
|
250 | 241 | //******************* |
|
251 | 242 | // UPDATE SM COUNTERS |
|
252 | 243 | if ( (nbAverageNORM == 0) && (nbAverageSBM == 0) ) |
|
253 | 244 | { |
|
254 | 245 | msgForMATR->numberOfSMInASMNORM = numberOfValidSM; |
|
255 | 246 | msgForMATR->numberOfSMInASMSBM = numberOfValidSM; |
|
256 | 247 | } |
|
257 | 248 | else if ( (nbAverageNORM != 0) && (nbAverageSBM != 0) ) |
|
258 | 249 | { |
|
259 | 250 | msgForMATR->numberOfSMInASMNORM = msgForMATR->numberOfSMInASMNORM + numberOfValidSM; |
|
260 | 251 | msgForMATR->numberOfSMInASMSBM = msgForMATR->numberOfSMInASMSBM + numberOfValidSM; |
|
261 | 252 | } |
|
262 | 253 | else if ( (nbAverageNORM != 0) && (nbAverageSBM == 0) ) |
|
263 | 254 | { |
|
264 | 255 | msgForMATR->numberOfSMInASMNORM = msgForMATR->numberOfSMInASMNORM + numberOfValidSM; |
|
265 | 256 | msgForMATR->numberOfSMInASMSBM = numberOfValidSM; |
|
266 | 257 | } |
|
267 | 258 | else |
|
268 | 259 | { |
|
269 | 260 | msgForMATR->numberOfSMInASMNORM = numberOfValidSM; |
|
270 | 261 | msgForMATR->numberOfSMInASMSBM = msgForMATR->numberOfSMInASMSBM + numberOfValidSM; |
|
271 | 262 | } |
|
272 | 263 | } |
|
273 | 264 | |
|
274 | 265 | void ASM_reorganize_and_divide( float *averaged_spec_mat, float *averaged_spec_mat_reorganized, float divider ) |
|
275 | 266 | { |
|
276 | 267 | int frequencyBin; |
|
277 | 268 | int asmComponent; |
|
278 | 269 | unsigned int offsetASM; |
|
279 | 270 | unsigned int offsetASMReorganized; |
|
280 | 271 | |
|
281 | 272 | // BUILD DATA |
|
282 | 273 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
283 | 274 | { |
|
284 | 275 | for( frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++ ) |
|
285 | 276 | { |
|
286 | 277 | offsetASMReorganized = |
|
287 | 278 | (frequencyBin * NB_VALUES_PER_SM) |
|
288 | 279 | + asmComponent; |
|
289 | 280 | offsetASM = |
|
290 | 281 | (asmComponent * NB_BINS_PER_SM) |
|
291 | 282 | + frequencyBin; |
|
292 | 283 | if ( divider != INIT_FLOAT ) |
|
293 | 284 | { |
|
294 | 285 | averaged_spec_mat_reorganized[offsetASMReorganized ] = averaged_spec_mat[ offsetASM ] / divider; |
|
295 | 286 | } |
|
296 | 287 | else |
|
297 | 288 | { |
|
298 | 289 | averaged_spec_mat_reorganized[offsetASMReorganized ] = INIT_FLOAT; |
|
299 | 290 | } |
|
300 | 291 | } |
|
301 | 292 | } |
|
302 | 293 | } |
|
303 | 294 | |
|
304 | 295 | void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
305 | 296 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, unsigned char ASMIndexStart ) |
|
306 | 297 | { |
|
307 | 298 | int frequencyBin; |
|
308 | 299 | int asmComponent; |
|
309 | 300 | int offsetASM; |
|
310 | 301 | int offsetCompressed; |
|
311 | 302 | int k; |
|
312 | 303 | |
|
313 | 304 | // BUILD DATA |
|
314 | 305 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
315 | 306 | { |
|
316 | 307 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
317 | 308 | { |
|
318 | 309 | offsetCompressed = // NO TIME OFFSET |
|
319 | 310 | (frequencyBin * NB_VALUES_PER_SM) |
|
320 | 311 | + asmComponent; |
|
321 | 312 | offsetASM = // NO TIME OFFSET |
|
322 | 313 | (asmComponent * NB_BINS_PER_SM) |
|
323 | 314 | + ASMIndexStart |
|
324 | 315 | + (frequencyBin * nbBinsToAverage); |
|
325 | 316 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
326 | 317 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
327 | 318 | { |
|
328 | 319 | compressed_spec_mat[offsetCompressed ] = |
|
329 | 320 | ( compressed_spec_mat[ offsetCompressed ] |
|
330 | 321 | + averaged_spec_mat[ offsetASM + k ] ); |
|
331 | 322 | } |
|
332 | 323 | compressed_spec_mat[ offsetCompressed ] = |
|
333 | 324 | compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); |
|
334 | 325 | } |
|
335 | 326 | } |
|
336 | 327 | } |
|
337 | 328 | |
|
338 | 329 | void ASM_convert( volatile float *input_matrix, char *output_matrix) |
|
339 | 330 | { |
|
340 | 331 | unsigned int frequencyBin; |
|
341 | 332 | unsigned int asmComponent; |
|
342 | 333 | char * pt_char_input; |
|
343 | 334 | char * pt_char_output; |
|
344 | 335 | unsigned int offsetInput; |
|
345 | 336 | unsigned int offsetOutput; |
|
346 | 337 | |
|
347 | 338 | pt_char_input = (char*) &input_matrix; |
|
348 | 339 | pt_char_output = (char*) &output_matrix; |
|
349 | 340 | |
|
350 | 341 | // convert all other data |
|
351 | 342 | for( frequencyBin=0; frequencyBin<NB_BINS_PER_SM; frequencyBin++) |
|
352 | 343 | { |
|
353 | 344 | for ( asmComponent=0; asmComponent<NB_VALUES_PER_SM; asmComponent++) |
|
354 | 345 | { |
|
355 | 346 | offsetInput = (frequencyBin*NB_VALUES_PER_SM) + asmComponent ; |
|
356 | 347 | offsetOutput = SM_BYTES_PER_VAL * ( (frequencyBin*NB_VALUES_PER_SM) + asmComponent ) ; |
|
357 | 348 | pt_char_input = (char*) &input_matrix [ offsetInput ]; |
|
358 | 349 | pt_char_output = (char*) &output_matrix[ offsetOutput ]; |
|
359 | 350 | pt_char_output[0] = pt_char_input[0]; // bits 31 downto 24 of the float |
|
360 | 351 | pt_char_output[1] = pt_char_input[1]; // bits 23 downto 16 of the float |
|
361 | 352 | } |
|
362 | 353 | } |
|
363 | 354 | } |
|
364 | 355 | |
|
365 | 356 | void ASM_compress_reorganize_and_divide_mask(float *averaged_spec_mat, float *compressed_spec_mat, |
|
366 | 357 | float divider, |
|
367 | 358 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage , unsigned char ASMIndexStart, unsigned char channel); |
|
368 | 359 | |
|
369 | 360 | int getFBinMask(int k, unsigned char channel); |
|
370 | 361 | |
|
371 | 362 | void init_kcoeff_sbm_from_kcoeff_norm( float *input_kcoeff, float *output_kcoeff, unsigned char nb_bins_norm); |
|
372 | 363 | |
|
373 | 364 | #endif // FSW_PROCESSING_H_INCLUDED |
@@ -1,115 +1,117 | |||
|
1 | 1 | #ifndef TC_HANDLER_H_INCLUDED |
|
2 | 2 | #define TC_HANDLER_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <leon.h> |
|
6 | 6 | |
|
7 | 7 | #include "tc_load_dump_parameters.h" |
|
8 | 8 | #include "tc_acceptance.h" |
|
9 | 9 | #include "tm_lfr_tc_exe.h" |
|
10 | 10 | #include "wf_handler.h" |
|
11 | 11 | #include "fsw_processing.h" |
|
12 | 12 | |
|
13 | 13 | #include "lfr_cpu_usage_report.h" |
|
14 | 14 | |
|
15 | 15 | #define MAX_DELTA_COARSE_TIME 3 |
|
16 | 16 | #define NB_SCIENCE_TASKS 10 |
|
17 | 17 | #define NB_ASM_TASKS 6 |
|
18 | 18 | #define STATUS_0 0 |
|
19 | 19 | #define STATUS_1 1 |
|
20 | 20 | #define STATUS_2 2 |
|
21 | 21 | #define STATUS_3 3 |
|
22 | 22 | #define STATUS_4 4 |
|
23 | 23 | #define STATUS_5 5 |
|
24 | 24 | #define STATUS_6 6 |
|
25 | 25 | #define STATUS_7 7 |
|
26 | 26 | #define STATUS_8 8 |
|
27 | 27 | #define STATUS_9 9 |
|
28 | 28 | |
|
29 | 29 | #define CAL_F0 625. |
|
30 | 30 | #define CAL_F1 10000. |
|
31 | 31 | #define CAL_W0 (2. * pi * CAL_F0) |
|
32 | 32 | #define CAL_W1 (2. * pi * CAL_F1) |
|
33 | 33 | #define CAL_A0 1. |
|
34 | 34 | #define CAL_A1 2. |
|
35 | 35 | #define CAL_FS 160256.410 |
|
36 | 36 | #define CAL_SCALE_FACTOR (0.250 / 0.000654) // 191, 500 mVpp, 2 sinus waves => 500 mVpp each, amplitude = 250 mV |
|
37 | 37 | #define CAL_NB_PTS 256 |
|
38 | 38 | #define CAL_DATA_MASK 0xfff |
|
39 | 39 | #define CAL_F_DIVISOR 38 // 25 MHz => 160 256 (39 - 1) |
|
40 | #define CAL_F_DIVISOR_MIN 38 | |
|
41 | #define CAL_F_DIVISOR_MAX (38*2*2*2*2) | |
|
40 | 42 | // INTERLEAVED MODE |
|
41 | 43 | #define CAL_FS_INTER 240384.615 |
|
42 | 44 | #define CAL_NB_PTS_INTER 384 |
|
43 | 45 | #define CAL_DATA_MASK_INTER 0x3f |
|
44 | 46 | #define CAL_DATA_SHIFT_INTER 12 |
|
45 | 47 | #define BYTES_FOR_2_SAMPLES 3 // one need 3 bytes = 24 bits to store 3 samples of 12 bits in interleaved mode |
|
46 | 48 | #define STEPS_FOR_STORAGE_INTER 128 |
|
47 | 49 | #define CAL_F_DIVISOR_INTER 26 // 25 MHz => 240 384 |
|
48 | 50 | |
|
49 | 51 | extern unsigned int lastValidEnterModeTime; |
|
50 | 52 | extern unsigned char oneTcLfrUpdateTimeReceived; |
|
51 | 53 | |
|
52 | 54 | //**** |
|
53 | 55 | // ISR |
|
54 | 56 | rtems_isr commutation_isr1( rtems_vector_number vector ); |
|
55 | 57 | rtems_isr commutation_isr2( rtems_vector_number vector ); |
|
56 | 58 | |
|
57 | 59 | //*********** |
|
58 | 60 | // RTEMS TASK |
|
59 | 61 | rtems_task actn_task( rtems_task_argument unused ); |
|
60 | 62 | |
|
61 | 63 | //*********** |
|
62 | 64 | // TC ACTIONS |
|
63 | 65 | int action_reset( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ); |
|
64 | 66 | int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id); |
|
65 | 67 | int action_update_info( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
66 | 68 | int action_enable_calibration( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ); |
|
67 | 69 | int action_disable_calibration( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ); |
|
68 | 70 | int action_update_time( ccsdsTelecommandPacket_t *TC); |
|
69 | 71 | |
|
70 | 72 | // mode transition |
|
71 | 73 | int check_mode_value( unsigned char requestedMode ); |
|
72 | 74 | int check_mode_transition( unsigned char requestedMode ); |
|
73 | 75 | void update_last_valid_transition_date( unsigned int transitionCoarseTime ); |
|
74 | 76 | int check_transition_date( unsigned int transitionCoarseTime ); |
|
75 | 77 | int stop_spectral_matrices( void ); |
|
76 | 78 | int stop_current_mode( void ); |
|
77 | 79 | int enter_mode_standby(void ); |
|
78 | 80 | int enter_mode_normal( unsigned int transitionCoarseTime ); |
|
79 | 81 | int enter_mode_burst( unsigned int transitionCoarseTime ); |
|
80 | 82 | int enter_mode_sbm1( unsigned int transitionCoarseTime ); |
|
81 | 83 | int enter_mode_sbm2( unsigned int transitionCoarseTime ); |
|
82 | 84 | int restart_science_tasks( unsigned char lfrRequestedMode ); |
|
83 | 85 | int restart_asm_tasks(unsigned char lfrRequestedMode ); |
|
84 | 86 | int suspend_science_tasks(void); |
|
85 | 87 | int suspend_asm_tasks( void ); |
|
86 | 88 | void launch_waveform_picker( unsigned char mode , unsigned int transitionCoarseTime ); |
|
87 | 89 | void launch_spectral_matrix( void ); |
|
88 | 90 | void set_sm_irq_onNewMatrix( unsigned char value ); |
|
89 | 91 | void set_sm_irq_onError( unsigned char value ); |
|
90 | 92 | |
|
91 | 93 | // other functions |
|
92 | 94 | void updateLFRCurrentMode(unsigned char requestedMode); |
|
93 | 95 | void set_lfr_soft_reset( unsigned char value ); |
|
94 | 96 | void reset_lfr( void ); |
|
95 | 97 | // CALIBRATION |
|
96 | 98 | void setCalibrationPrescaler( unsigned int prescaler ); |
|
97 | 99 | void setCalibrationDivisor( unsigned int divisionFactor ); |
|
98 | 100 | void setCalibrationData( void ); |
|
99 | 101 | void setCalibrationReload( bool state); |
|
100 | 102 | void setCalibrationEnable( bool state ); |
|
101 | 103 | void setCalibrationInterleaved( bool state ); |
|
102 | 104 | void setCalibration( bool state ); |
|
103 | 105 | void configureCalibration( bool interleaved ); |
|
104 | 106 | // |
|
105 | 107 | void update_last_TC_exe( ccsdsTelecommandPacket_t *TC , unsigned char *time ); |
|
106 | 108 | void update_last_TC_rej(ccsdsTelecommandPacket_t *TC , unsigned char *time ); |
|
107 | 109 | void close_action( ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id ); |
|
108 | 110 | |
|
109 | 111 | extern rtems_status_code get_message_queue_id_send( rtems_id *queue_id ); |
|
110 | 112 | extern rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ); |
|
111 | 113 | |
|
112 | 114 | #endif // TC_HANDLER_H_INCLUDED |
|
113 | 115 | |
|
114 | 116 | |
|
115 | 117 |
@@ -1,124 +1,114 | |||
|
1 | 1 | #ifndef TC_LOAD_DUMP_PARAMETERS_H |
|
2 | 2 | #define TC_LOAD_DUMP_PARAMETERS_H |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <stdio.h> |
|
6 | 6 | |
|
7 | 7 | #include "fsw_params.h" |
|
8 | 8 | #include "wf_handler.h" |
|
9 | 9 | #include "tm_lfr_tc_exe.h" |
|
10 | 10 | #include "fsw_misc.h" |
|
11 | 11 | #include "basic_parameters_params.h" |
|
12 | 12 | #include "avf0_prc0.h" |
|
13 | 13 | |
|
14 | 14 | #define FLOAT_EQUAL_ZERO 0.001 |
|
15 | 15 | #define NB_BINS_TO_REMOVE 3 |
|
16 | 16 | #define FI_INTERVAL_COEFF 0.285 |
|
17 | 17 | #define BIN_MIN 0 |
|
18 | 18 | #define BIN_MAX 127 |
|
19 | 19 | #define DELTAF_F0 96. |
|
20 | 20 | #define DELTAF_F1 16. |
|
21 | 21 | #define DELTAF_F2 1. |
|
22 | #define DELTAF_DIV 2. | |
|
23 | ||
|
24 | #define BIT_RW1_F1 0x80 | |
|
25 | #define BIT_RW1_F2 0x40 | |
|
26 | #define BIT_RW2_F1 0x20 | |
|
27 | #define BIT_RW2_F2 0x10 | |
|
28 | #define BIT_RW3_F1 0x08 | |
|
29 | #define BIT_RW3_F2 0x04 | |
|
30 | #define BIT_RW4_F1 0x02 | |
|
31 | #define BIT_RW4_F2 0x01 | |
|
32 | 22 | |
|
33 | 23 | #define WHEEL_1 1 |
|
34 | 24 | #define WHEEL_2 2 |
|
35 | 25 | #define WHEEL_3 3 |
|
36 | 26 | #define WHEEL_4 4 |
|
37 | 27 | #define FREQ_1 1 |
|
38 | 28 | #define FREQ_2 2 |
|
39 | 29 | #define FREQ_3 3 |
|
40 | 30 | #define FREQ_4 4 |
|
41 | 31 | #define FLAG_OFFSET_WHEELS_1_3 8 |
|
42 | 32 | #define FLAG_OFFSET_WHEELS_2_4 4 |
|
43 | 33 | |
|
44 | 34 | #define FLAG_NAN 0 // Not A NUMBER |
|
45 | 35 | #define FLAG_IAN 1 // Is A Number |
|
46 | 36 | |
|
47 | 37 | #define SBM_KCOEFF_PER_NORM_KCOEFF 2 |
|
48 | 38 | |
|
49 | 39 | extern unsigned short sequenceCounterParameterDump; |
|
50 | 40 | extern unsigned short sequenceCounters_TM_DUMP[]; |
|
51 | 41 | extern float k_coeff_intercalib_f0_norm[ ]; |
|
52 | 42 | extern float k_coeff_intercalib_f0_sbm[ ]; |
|
53 | 43 | extern float k_coeff_intercalib_f1_norm[ ]; |
|
54 | 44 | extern float k_coeff_intercalib_f1_sbm[ ]; |
|
55 | 45 | extern float k_coeff_intercalib_f2[ ]; |
|
56 | 46 | extern fbins_masks_t fbins_masks; |
|
57 | 47 | |
|
58 | 48 | int action_load_common_par( ccsdsTelecommandPacket_t *TC ); |
|
59 | 49 | int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
60 | 50 | int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
61 | 51 | int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
62 | 52 | int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
63 | 53 | int action_load_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
64 | 54 | int action_load_fbins_mask(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
65 | 55 | int action_load_filter_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
66 | 56 | int action_dump_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
67 | 57 | int action_dump_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
68 | 58 | |
|
69 | 59 | // NORMAL |
|
70 | 60 | int check_normal_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
71 | 61 | int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC ); |
|
72 | 62 | int set_sy_lfr_n_swf_p( ccsdsTelecommandPacket_t *TC ); |
|
73 | 63 | int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC ); |
|
74 | 64 | int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
75 | 65 | int set_sy_lfr_n_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
76 | 66 | int set_sy_lfr_n_cwf_long_f3( ccsdsTelecommandPacket_t *TC ); |
|
77 | 67 | |
|
78 | 68 | // BURST |
|
79 | 69 | int set_sy_lfr_b_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
80 | 70 | int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
81 | 71 | |
|
82 | 72 | // SBM1 |
|
83 | 73 | int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
84 | 74 | int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
85 | 75 | |
|
86 | 76 | // SBM2 |
|
87 | 77 | int set_sy_lfr_s2_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
88 | 78 | int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
89 | 79 | |
|
90 | 80 | // TC_LFR_UPDATE_INFO |
|
91 | 81 | unsigned int check_update_info_hk_lfr_mode( unsigned char mode ); |
|
92 | 82 | unsigned int check_update_info_hk_tds_mode( unsigned char mode ); |
|
93 | 83 | unsigned int check_update_info_hk_thr_mode( unsigned char mode ); |
|
94 | 84 | void set_hk_lfr_sc_rw_f_flag( unsigned char wheel, unsigned char freq, float value ); |
|
95 | 85 | void set_hk_lfr_sc_rw_f_flags( void ); |
|
96 | 86 | int check_sy_lfr_rw_f( ccsdsTelecommandPacket_t *TC, int offset, int* pos, float* value ); |
|
97 | 87 | int check_all_sy_lfr_rw_f( ccsdsTelecommandPacket_t *TC, int *pos, float*value ); |
|
98 | 88 | void getReactionWheelsFrequencies( ccsdsTelecommandPacket_t *TC ); |
|
99 | 89 | void setFBinMask(unsigned char *fbins_mask, float rw_f, unsigned char deltaFreq, float sy_lfr_rw_k ); |
|
100 | 90 | void build_sy_lfr_rw_mask( unsigned int channel ); |
|
101 | 91 | void build_sy_lfr_rw_masks(); |
|
102 | 92 | void merge_fbins_masks( void ); |
|
103 | 93 | |
|
104 | 94 | // FBINS_MASK |
|
105 | 95 | int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC ); |
|
106 | 96 | |
|
107 | 97 | // TC_LFR_LOAD_PARS_FILTER_PAR |
|
108 | 98 | int check_sy_lfr_rw_k( ccsdsTelecommandPacket_t *TC, int offset, int* pos, float* value ); |
|
109 | 99 | int check_all_sy_lfr_rw_k( ccsdsTelecommandPacket_t *TC, int *pos, float*value ); |
|
110 | 100 | int check_sy_lfr_filter_parameters( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
111 | 101 | |
|
112 | 102 | // KCOEFFICIENTS |
|
113 | 103 | int set_sy_lfr_kcoeff(ccsdsTelecommandPacket_t *TC , rtems_id queue_id); |
|
114 | 104 | void copyFloatByChar( unsigned char *destination, unsigned char *source ); |
|
115 | 105 | void copyInt32ByChar( unsigned char *destination, unsigned char *source ); |
|
116 | 106 | void copyInt16ByChar( unsigned char *destination, unsigned char *source ); |
|
117 | 107 | void floatToChar( float value, unsigned char* ptr); |
|
118 | 108 | |
|
119 | 109 | void init_parameter_dump( void ); |
|
120 | 110 | void init_kcoefficients_dump( void ); |
|
121 | 111 | void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr ); |
|
122 | 112 | void increment_seq_counter_destination_id_dump( unsigned char *packet_sequence_control, unsigned char destination_id ); |
|
123 | 113 | |
|
124 | 114 | #endif // TC_LOAD_DUMP_PARAMETERS_H |
@@ -1,116 +1,115 | |||
|
1 | 1 | #ifndef WF_HANDLER_H_INCLUDED |
|
2 | 2 | #define WF_HANDLER_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <grspw.h> |
|
6 | 6 | #include <stdio.h> |
|
7 | 7 | #include <math.h> |
|
8 | 8 | #include <fsw_params.h> |
|
9 | 9 | |
|
10 | 10 | #include "fsw_init.h" |
|
11 | 11 | #include "fsw_params_wf_handler.h" |
|
12 | 12 | |
|
13 | 13 | #define pi 3.14159265359 |
|
14 | 14 | #define T0_IN_FINETIME ( 65536. / 24576. ) |
|
15 | 15 | #define T1_IN_FINETIME ( 65536. / 4096. ) |
|
16 | 16 | #define T2_IN_FINETIME ( 65536. / 256. ) |
|
17 | 17 | #define T3_IN_FINETIME ( 65536. / 16. ) |
|
18 | 18 | |
|
19 | 19 | #define TICKS_PER_T1 16 |
|
20 | 20 | #define TICKS_PER_T2 256 |
|
21 | 21 | #define TICKS_PER_S 65536. |
|
22 | 22 | #define MS_PER_S 1000. |
|
23 | 23 | |
|
24 | 24 | #define FREQ_F0 24576. |
|
25 | 25 | #define FREQ_F1 4096. |
|
26 | 26 | #define FREQ_F2 256. |
|
27 | #define FREQ_F3 16. | |
|
28 | 27 | |
|
29 | 28 | #define DELTAT_F0 2731 // (2048. / 24576. / 2.) * 65536. = 2730.667; |
|
30 | 29 | #define DELTAT_F1 16384 // (2048. / 4096. / 2.) * 65536. = 16384; |
|
31 | 30 | #define DELTAT_F2 262144 // (2048. / 256. / 2.) * 65536. = 262144; |
|
32 | 31 | |
|
33 | 32 | #define OFFSET_2_BYTES 2 |
|
34 | 33 | |
|
35 | 34 | #define ONE_TICK_CORR_INTERVAL_0_MIN 0.5 |
|
36 | 35 | #define ONE_TICK_CORR_INTERVAL_0_MAX 1.0 |
|
37 | 36 | #define ONE_TICK_CORR_INTERVAL_1_MIN -1.0 |
|
38 | 37 | #define ONE_TICK_CORR_INTERVAL_1_MAX -0.5 |
|
39 | 38 | #define ONE_TICK_CORR 1 |
|
40 | 39 | #define CORR_MULT 2 |
|
41 | 40 | |
|
42 | 41 | extern int fdSPW; |
|
43 | 42 | |
|
44 | 43 | //***************** |
|
45 | 44 | // waveform buffers |
|
46 | 45 | extern volatile int wf_buffer_f0[ ]; |
|
47 | 46 | extern volatile int wf_buffer_f1[ ]; |
|
48 | 47 | extern volatile int wf_buffer_f2[ ]; |
|
49 | 48 | extern volatile int wf_buffer_f3[ ]; |
|
50 | 49 | |
|
51 | 50 | extern waveform_picker_regs_0_1_18_t *waveform_picker_regs; |
|
52 | 51 | extern time_management_regs_t *time_management_regs; |
|
53 | 52 | extern Packet_TM_LFR_HK_t housekeeping_packet; |
|
54 | 53 | extern Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet; |
|
55 | 54 | extern struct param_local_str param_local; |
|
56 | 55 | |
|
57 | 56 | extern unsigned short sequenceCounters_SCIENCE_NORMAL_BURST; |
|
58 | 57 | extern unsigned short sequenceCounters_SCIENCE_SBM1_SBM2; |
|
59 | 58 | |
|
60 | 59 | extern rtems_id Task_id[]; /* array of task ids */ |
|
61 | 60 | |
|
62 | 61 | extern unsigned char lfrCurrentMode; |
|
63 | 62 | |
|
64 | 63 | //********** |
|
65 | 64 | // RTEMS_ISR |
|
66 | 65 | void reset_extractSWF( void ); |
|
67 | 66 | rtems_isr waveforms_isr( rtems_vector_number vector ); |
|
68 | 67 | |
|
69 | 68 | //*********** |
|
70 | 69 | // RTEMS_TASK |
|
71 | 70 | rtems_task wfrm_task( rtems_task_argument argument ); |
|
72 | 71 | rtems_task cwf3_task( rtems_task_argument argument ); |
|
73 | 72 | rtems_task cwf2_task( rtems_task_argument argument ); |
|
74 | 73 | rtems_task cwf1_task( rtems_task_argument argument ); |
|
75 | 74 | rtems_task swbd_task( rtems_task_argument argument ); |
|
76 | 75 | |
|
77 | 76 | //****************** |
|
78 | 77 | // general functions |
|
79 | 78 | void WFP_init_rings( void ); |
|
80 | 79 | void init_ring( ring_node ring[], unsigned char nbNodes, volatile int buffer[] , unsigned int bufferSize ); |
|
81 | 80 | void WFP_reset_current_ring_nodes( void ); |
|
82 | 81 | // |
|
83 | 82 | int init_header_continuous_cwf3_light_table( Header_TM_LFR_SCIENCE_CWF_t *headerCWF ); |
|
84 | 83 | // |
|
85 | 84 | int send_waveform_CWF3_light(ring_node *ring_node_to_send, ring_node *ring_node_cwf3_light, rtems_id queue_id ); |
|
86 | 85 | // |
|
87 | 86 | void compute_acquisition_time(unsigned int coarseTime, unsigned int fineTime, |
|
88 | 87 | unsigned int sid, unsigned char pa_lfr_pkt_nr, unsigned char *acquisitionTime ); |
|
89 | 88 | void build_snapshot_from_ring(ring_node *ring_node_to_send, unsigned char frequencyChannel , |
|
90 | 89 | unsigned long long acquisitionTimeF0_asLong, ring_node *ring_node_swf_extracted, int *swf_extracted); |
|
91 | 90 | double computeCorrection( unsigned char *timePtr ); |
|
92 | 91 | void applyCorrection( double correction ); |
|
93 | 92 | void snapshot_resynchronization( unsigned char *timePtr ); |
|
94 | 93 | // |
|
95 | 94 | rtems_id get_pkts_queue_id( void ); |
|
96 | 95 | |
|
97 | 96 | //************** |
|
98 | 97 | // wfp registers |
|
99 | 98 | // RESET |
|
100 | 99 | void reset_wfp_burst_enable( void ); |
|
101 | 100 | void reset_wfp_status( void ); |
|
102 | 101 | void reset_wfp_buffer_addresses( void ); |
|
103 | 102 | void reset_waveform_picker_regs( void ); |
|
104 | 103 | // SET |
|
105 | 104 | void set_wfp_data_shaping(void); |
|
106 | 105 | void set_wfp_burst_enable_register( unsigned char mode ); |
|
107 | 106 | void set_wfp_delta_snapshot( void ); |
|
108 | 107 | void set_wfp_delta_f0_f0_2( void ); |
|
109 | 108 | void set_wfp_delta_f1( void ); |
|
110 | 109 | void set_wfp_delta_f2( void ); |
|
111 | 110 | |
|
112 | 111 | //***************** |
|
113 | 112 | // local parameters |
|
114 | 113 | void increment_seq_counter_source_id( unsigned char *packet_sequence_control, unsigned int sid ); |
|
115 | 114 | |
|
116 | 115 | #endif // WF_HANDLER_H_INCLUDED |
@@ -1,25 +1,39 | |||
|
1 | 1 | set(rtems_dir /opt/rtems-4.10/) |
|
2 | 2 | |
|
3 | 3 | set(CMAKE_SYSTEM_NAME rtems) |
|
4 | 4 | set(CMAKE_C_COMPILER ${rtems_dir}/bin/sparc-rtems-gcc) |
|
5 | 5 | set(CMAKE_CXX_COMPILER ${rtems_dir}/bin/sparc-rtems-g++) |
|
6 | 6 | set(CMAKE_LINKER ${rtems_dir}/bin/sparc-rtems-g++) |
|
7 | 7 | SET(CMAKE_EXE_LINKER_FLAGS "-static") |
|
8 | 8 | option(fix-b2bst "Activate -mfix-b2bst switch to mitigate \"LEON3FT Stale Cache Entry After Store with Data Tag Parity Error\" errata, GRLIB-TN-0009" ON) |
|
9 | 9 | |
|
10 | option(Coverage "Enables code coverage" OFF) | |
|
11 | ||
|
12 | ||
|
13 | set(CMAKE_C_FLAGS_RELEASE "-O3") | |
|
14 | set(CMAKE_C_FLAGS_DEBUG "-O0") | |
|
15 | ||
|
16 | ||
|
10 | 17 | if(fix-b2bst) |
|
11 |
set(CMAKE_C_FLAGS_RELEASE " |
|
|
12 | else() | |
|
13 | set(CMAKE_C_FLAGS_RELEASE "-O3") | |
|
18 | set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -mfix-b2bst") | |
|
19 | set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -mfix-b2bst") | |
|
14 | 20 | endif() |
|
15 | 21 | |
|
22 | ||
|
16 | 23 | set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_LINKER> <FLAGS> -Xlinker -Map=<TARGET>.map <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>") |
|
17 | 24 | |
|
18 | 25 | include_directories("${rtems_dir}/sparc-rtems/leon3/lib/include") |
|
19 | 26 | |
|
20 | 27 | function (check_b2bst target bin) |
|
21 | 28 | add_custom_command(TARGET ${target} |
|
22 | 29 | POST_BUILD |
|
23 | 30 | COMMAND ${rtems_dir}/bin/sparc-rtems-objdump -d ${bin}/${target} | ${CMAKE_SOURCE_DIR}/sparc/leon3ft-b2bst-scan.tcl |
|
24 | 31 | ) |
|
25 | 32 | endfunction() |
|
33 | ||
|
34 | function (build_srec target bin rev) | |
|
35 | add_custom_command(TARGET ${target} | |
|
36 | POST_BUILD | |
|
37 | COMMAND ${rtems_dir}/bin/sparc-rtems-objcopy -j .data -F srec ${bin}/${target} RpwLfrApp_XXXX_data_rev-${rev}.srec && ${rtems_dir}/bin/sparc-rtems-objcopy -j .text -F srec ${bin}/${target} RpwLfrApp_XXXX_text_rev-${rev}.srec | |
|
38 | ) | |
|
39 | endfunction() |
@@ -1,112 +1,130 | |||
|
1 | 1 | cmake_minimum_required (VERSION 2.6) |
|
2 | 2 | project (fsw) |
|
3 | 3 | |
|
4 | 4 | include(sparc-rtems) |
|
5 | 5 | include(cppcheck) |
|
6 | 6 | |
|
7 | 7 | include_directories("../header" |
|
8 | 8 | "../header/lfr_common_headers" |
|
9 | 9 | "../header/processing" |
|
10 | 10 | "../LFR_basic-parameters" |
|
11 | 11 | "../src") |
|
12 | 12 | |
|
13 | 13 | set(SOURCES wf_handler.c |
|
14 | 14 | tc_handler.c |
|
15 | 15 | fsw_misc.c |
|
16 | 16 | fsw_init.c |
|
17 | 17 | fsw_globals.c |
|
18 | 18 | fsw_spacewire.c |
|
19 | 19 | tc_load_dump_parameters.c |
|
20 | 20 | tm_lfr_tc_exe.c |
|
21 | 21 | tc_acceptance.c |
|
22 | 22 | processing/fsw_processing.c |
|
23 | 23 | processing/avf0_prc0.c |
|
24 | 24 | processing/avf1_prc1.c |
|
25 | 25 | processing/avf2_prc2.c |
|
26 | 26 | lfr_cpu_usage_report.c |
|
27 | 27 | ${LFR_BP_SRC} |
|
28 | 28 | ../header/wf_handler.h |
|
29 | 29 | ../header/tc_handler.h |
|
30 | 30 | ../header/grlib_regs.h |
|
31 | 31 | ../header/fsw_misc.h |
|
32 | 32 | ../header/fsw_init.h |
|
33 | 33 | ../header/fsw_spacewire.h |
|
34 | 34 | ../header/tc_load_dump_parameters.h |
|
35 | 35 | ../header/tm_lfr_tc_exe.h |
|
36 | 36 | ../header/tc_acceptance.h |
|
37 | 37 | ../header/processing/fsw_processing.h |
|
38 | 38 | ../header/processing/avf0_prc0.h |
|
39 | 39 | ../header/processing/avf1_prc1.h |
|
40 | 40 | ../header/processing/avf2_prc2.h |
|
41 | 41 | ../header/fsw_params_wf_handler.h |
|
42 | 42 | ../header/lfr_cpu_usage_report.h |
|
43 | 43 | ../header/lfr_common_headers/ccsds_types.h |
|
44 | 44 | ../header/lfr_common_headers/fsw_params.h |
|
45 | 45 | ../header/lfr_common_headers/fsw_params_nb_bytes.h |
|
46 | 46 | ../header/lfr_common_headers/fsw_params_processing.h |
|
47 | 47 | ../header/lfr_common_headers/tm_byte_positions.h |
|
48 | 48 | ../LFR_basic-parameters/basic_parameters.h |
|
49 | 49 | ../LFR_basic-parameters/basic_parameters_params.h |
|
50 | 50 | ../header/GscMemoryLPP.hpp |
|
51 | 51 | ) |
|
52 | 52 | |
|
53 | 53 | |
|
54 | 54 | option(FSW_verbose "Enable verbose LFR" OFF) |
|
55 | 55 | option(FSW_boot_messages "Enable LFR boot messages" OFF) |
|
56 | 56 | option(FSW_debug_messages "Enable LFR debug messages" OFF) |
|
57 | 57 | option(FSW_cpu_usage_report "Enable LFR cpu usage report" OFF) |
|
58 | 58 | option(FSW_stack_report "Enable LFR stack report" OFF) |
|
59 | 59 | option(FSW_vhdl_dev "?" OFF) |
|
60 | 60 | option(FSW_lpp_dpu_destid "Set to debug at LPP" OFF) |
|
61 | 61 | option(FSW_debug_watchdog "Enable debug watchdog" OFF) |
|
62 | 62 | option(FSW_debug_tch "?" OFF) |
|
63 | option(FSW_Instrument_Scrubbing "Enable scrubbing counter" OFF) | |
|
63 | 64 | |
|
64 | 65 | set(SW_VERSION_N1 "3" CACHE STRING "Choose N1 FSW Version." FORCE) |
|
65 | 66 | set(SW_VERSION_N2 "2" CACHE STRING "Choose N2 FSW Version." FORCE) |
|
66 | 67 | set(SW_VERSION_N3 "0" CACHE STRING "Choose N3 FSW Version." FORCE) |
|
67 |
set(SW_VERSION_N4 " |
|
|
68 | set(SW_VERSION_N4 "20" CACHE STRING "Choose N4 FSW Version." FORCE) | |
|
68 | 69 | |
|
69 | 70 | if(FSW_verbose) |
|
70 | 71 | add_definitions(-DPRINT_MESSAGES_ON_CONSOLE) |
|
71 | 72 | endif() |
|
72 | 73 | if(FSW_boot_messages) |
|
73 | 74 | add_definitions(-DBOOT_MESSAGES) |
|
74 | 75 | endif() |
|
75 | 76 | if(FSW_debug_messages) |
|
76 | 77 | add_definitions(-DDEBUG_MESSAGES) |
|
77 | 78 | endif() |
|
78 | 79 | if(FSW_cpu_usage_report) |
|
79 | 80 | add_definitions(-DPRINT_TASK_STATISTICS) |
|
80 | 81 | endif() |
|
81 | 82 | if(FSW_stack_report) |
|
82 | 83 | add_definitions(-DPRINT_STACK_REPORT) |
|
83 | 84 | endif() |
|
84 | 85 | if(FSW_vhdl_dev) |
|
85 | 86 | add_definitions(-DVHDL_DEV) |
|
86 | 87 | endif() |
|
87 | 88 | if(FSW_lpp_dpu_destid) |
|
88 | 89 | add_definitions(-DLPP_DPU_DESTID) |
|
89 | 90 | endif() |
|
90 | 91 | if(FSW_debug_watchdog) |
|
91 | 92 | add_definitions(-DDEBUG_WATCHDOG) |
|
92 | 93 | endif() |
|
93 | 94 | if(FSW_debug_tch) |
|
94 | 95 | add_definitions(-DDEBUG_TCH) |
|
95 | 96 | endif() |
|
96 | 97 | |
|
98 | ||
|
99 | ||
|
97 | 100 | add_definitions(-DMSB_FIRST_TCH) |
|
98 | 101 | |
|
99 | 102 | add_definitions(-DSWVERSION=-1-0) |
|
100 | 103 | add_definitions(-DSW_VERSION_N1=${SW_VERSION_N1}) |
|
101 | 104 | add_definitions(-DSW_VERSION_N2=${SW_VERSION_N2}) |
|
102 | 105 | add_definitions(-DSW_VERSION_N3=${SW_VERSION_N3}) |
|
103 | 106 | add_definitions(-DSW_VERSION_N4=${SW_VERSION_N4}) |
|
104 | 107 | |
|
105 | 108 | add_executable(fsw ${SOURCES}) |
|
106 | 109 | |
|
110 | if(FSW_Instrument_Scrubbing) | |
|
111 | add_definitions(-DENABLE_SCRUBBING_COUNTER) | |
|
112 | endif() | |
|
113 | ||
|
114 | if(Coverage) | |
|
115 | target_link_libraries(fsw gcov) | |
|
116 | SET_TARGET_PROPERTIES(fsw PROPERTIES COMPILE_FLAGS "-fprofile-arcs -ftest-coverage") | |
|
117 | endif() | |
|
118 | ||
|
119 | ||
|
107 | 120 | if(fix-b2bst) |
|
108 | 121 | check_b2bst(fsw ${CMAKE_CURRENT_BINARY_DIR}) |
|
109 | 122 | endif() |
|
110 | 123 | |
|
124 | if(NOT FSW_lpp_dpu_destid) | |
|
125 | build_srec(fsw ${CMAKE_CURRENT_BINARY_DIR} "${SW_VERSION_N1}-${SW_VERSION_N2}-${SW_VERSION_N3}-${SW_VERSION_N4}") | |
|
126 | endif() | |
|
127 | ||
|
128 | ||
|
111 | 129 | add_test_cppcheck(fsw STYLE UNUSED_FUNCTIONS POSSIBLE_ERROR MISSING_INCLUDE) |
|
112 | 130 |
@@ -1,96 +1,119 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
1 | 24 | /** Global variables of the LFR flight software. |
|
2 | 25 | * |
|
3 | 26 | * @file |
|
4 | 27 | * @author P. LEROY |
|
5 | 28 | * |
|
6 | 29 | * Among global variables, there are: |
|
7 | 30 | * - RTEMS names and id. |
|
8 | 31 | * - APB configuration registers. |
|
9 | 32 | * - waveforms global buffers, used by the waveform picker hardware module to store data. |
|
10 | 33 | * - spectral matrices buffesr, used by the hardware module to store data. |
|
11 | 34 | * - variable related to LFR modes parameters. |
|
12 | 35 | * - the global HK packet buffer. |
|
13 | 36 | * - the global dump parameter buffer. |
|
14 | 37 | * |
|
15 | 38 | */ |
|
16 | 39 | |
|
17 | 40 | #include <rtems.h> |
|
18 | 41 | #include <grspw.h> |
|
19 | 42 | |
|
20 | 43 | #include "ccsds_types.h" |
|
21 | 44 | #include "grlib_regs.h" |
|
22 | 45 | #include "fsw_params.h" |
|
23 | 46 | #include "fsw_params_wf_handler.h" |
|
24 | 47 | |
|
25 | #define NB_OF_TASKS 20 | |
|
48 | ||
|
26 | 49 | #define NB_OF_MISC_NAMES 5 |
|
27 | 50 | |
|
28 | 51 | // RTEMS GLOBAL VARIABLES |
|
29 | 52 | rtems_name misc_name[NB_OF_MISC_NAMES] = {0}; |
|
30 |
rtems_name Task_name[N |
|
|
31 |
rtems_id Task_id[N |
|
|
53 | rtems_name Task_name[CONFIGURE_MAXIMUM_TASKS-1] = {0}; /* array of task names */ | |
|
54 | rtems_id Task_id[CONFIGURE_MAXIMUM_TASKS-1] = {0}; /* array of task ids */ | |
|
32 | 55 | rtems_name timecode_timer_name = 0; |
|
33 | 56 | rtems_id timecode_timer_id = RTEMS_ID_NONE; |
|
34 | 57 | rtems_name name_hk_rate_monotonic = 0; // name of the HK rate monotonic |
|
35 | 58 | rtems_id HK_id = RTEMS_ID_NONE;// id of the HK rate monotonic period |
|
36 | 59 | rtems_name name_avgv_rate_monotonic = 0; // name of the AVGV rate monotonic |
|
37 | 60 | rtems_id AVGV_id = RTEMS_ID_NONE;// id of the AVGV rate monotonic period |
|
38 | 61 | int fdSPW = 0; |
|
39 | 62 | int fdUART = 0; |
|
40 | 63 | unsigned char lfrCurrentMode = 0; |
|
41 | 64 | unsigned char pa_bia_status_info = 0; |
|
42 | 65 | unsigned char thisIsAnASMRestart = 0; |
|
43 | 66 | unsigned char oneTcLfrUpdateTimeReceived = 0; |
|
44 | 67 | |
|
45 | 68 | // WAVEFORMS GLOBAL VARIABLES // 2048 * 3 * 4 + 2 * 4 = 24576 + 8 bytes = 24584 |
|
46 | 69 | // 97 * 256 = 24832 => delta = 248 bytes = 62 words |
|
47 | 70 | // WAVEFORMS GLOBAL VARIABLES // 2688 * 3 * 4 + 2 * 4 = 32256 + 8 bytes = 32264 |
|
48 | 71 | // 127 * 256 = 32512 => delta = 248 bytes = 62 words |
|
49 | 72 | // F0 F1 F2 F3 |
|
50 | 73 | volatile int wf_buffer_f0[ NB_RING_NODES_F0 * WFRM_BUFFER ] __attribute__((aligned(0x100))) = {0}; |
|
51 | 74 | volatile int wf_buffer_f1[ NB_RING_NODES_F1 * WFRM_BUFFER ] __attribute__((aligned(0x100))) = {0}; |
|
52 | 75 | volatile int wf_buffer_f2[ NB_RING_NODES_F2 * WFRM_BUFFER ] __attribute__((aligned(0x100))) = {0}; |
|
53 | 76 | volatile int wf_buffer_f3[ NB_RING_NODES_F3 * WFRM_BUFFER ] __attribute__((aligned(0x100))) = {0}; |
|
54 | 77 | |
|
55 | 78 | //*********************************** |
|
56 | 79 | // SPECTRAL MATRICES GLOBAL VARIABLES |
|
57 | 80 | |
|
58 | 81 | // alignment constraints for the spectral matrices buffers => the first data after the time (8 bytes) shall be aligned on 0x00 |
|
59 | 82 | volatile int sm_f0[ NB_RING_NODES_SM_F0 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))) = {0}; |
|
60 | 83 | volatile int sm_f1[ NB_RING_NODES_SM_F1 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))) = {0}; |
|
61 | 84 | volatile int sm_f2[ NB_RING_NODES_SM_F2 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))) = {0}; |
|
62 | 85 | |
|
63 | 86 | // APB CONFIGURATION REGISTERS |
|
64 | 87 | time_management_regs_t *time_management_regs = (time_management_regs_t*) REGS_ADDR_TIME_MANAGEMENT; |
|
65 | 88 | gptimer_regs_t *gptimer_regs = (gptimer_regs_t *) REGS_ADDR_GPTIMER; |
|
66 | 89 | waveform_picker_regs_0_1_18_t *waveform_picker_regs = (waveform_picker_regs_0_1_18_t*) REGS_ADDR_WAVEFORM_PICKER; |
|
67 | 90 | spectral_matrix_regs_t *spectral_matrix_regs = (spectral_matrix_regs_t*) REGS_ADDR_SPECTRAL_MATRIX; |
|
68 | 91 | |
|
69 | 92 | // MODE PARAMETERS |
|
70 | 93 | Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet = {0}; |
|
71 | 94 | struct param_local_str param_local = {0}; |
|
72 | 95 | unsigned int lastValidEnterModeTime = {0}; |
|
73 | 96 | |
|
74 | 97 | // HK PACKETS |
|
75 | 98 | Packet_TM_LFR_HK_t housekeeping_packet = {0}; |
|
76 | 99 | // message queues occupancy |
|
77 | 100 | unsigned char hk_lfr_q_sd_fifo_size_max = 0; |
|
78 | 101 | unsigned char hk_lfr_q_rv_fifo_size_max = 0; |
|
79 | 102 | unsigned char hk_lfr_q_p0_fifo_size_max = 0; |
|
80 | 103 | unsigned char hk_lfr_q_p1_fifo_size_max = 0; |
|
81 | 104 | unsigned char hk_lfr_q_p2_fifo_size_max = 0; |
|
82 | 105 | // sequence counters are incremented by APID (PID + CAT) and destination ID |
|
83 | 106 | unsigned short sequenceCounters_SCIENCE_NORMAL_BURST __attribute__((aligned(0x4))) = 0; |
|
84 | 107 | unsigned short sequenceCounters_SCIENCE_SBM1_SBM2 __attribute__((aligned(0x4))) = 0; |
|
85 | 108 | unsigned short sequenceCounters_TC_EXE[SEQ_CNT_NB_DEST_ID] __attribute__((aligned(0x4))) = {0}; |
|
86 | 109 | unsigned short sequenceCounters_TM_DUMP[SEQ_CNT_NB_DEST_ID] __attribute__((aligned(0x4))) = {0}; |
|
87 | 110 | unsigned short sequenceCounterHK __attribute__((aligned(0x4))) = {0}; |
|
88 | 111 | spw_stats grspw_stats __attribute__((aligned(0x4))) = {0}; |
|
89 | 112 | |
|
90 | 113 | // TC_LFR_UPDATE_INFO |
|
91 | 114 | rw_f_t rw_f; |
|
92 | 115 | |
|
93 | 116 | // TC_LFR_LOAD_FILTER_PAR |
|
94 | 117 | filterPar_t filterPar = {0}; |
|
95 | 118 | |
|
96 | 119 | fbins_masks_t fbins_masks = {0}; |
@@ -1,974 +1,1029 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** This is the RTEMS initialization module. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * This module contains two very different information: |
|
7 | 31 | * - specific instructions to configure the compilation of the RTEMS executive |
|
8 | 32 | * - functions related to the fligth softwre initialization, especially the INIT RTEMS task |
|
9 | 33 | * |
|
10 | 34 | */ |
|
11 | 35 | |
|
12 | //************************* | |
|
13 | // GPL reminder to be added | |
|
14 | //************************* | |
|
36 | #include <rtems.h> | |
|
15 | 37 | |
|
16 | #include <rtems.h> | |
|
17 | 38 | |
|
18 | 39 | /* configuration information */ |
|
19 | 40 | |
|
20 | 41 | #define CONFIGURE_INIT |
|
21 | 42 | |
|
22 | 43 | #include <bsp.h> /* for device driver prototypes */ |
|
23 | 44 | |
|
24 | 45 | /* configuration information */ |
|
25 | 46 | |
|
26 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER | |
|
27 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER | |
|
28 | ||
|
29 | #define CONFIGURE_MAXIMUM_TASKS 21 // number of tasks concurrently active including INIT | |
|
30 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE | |
|
31 | #define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE) | |
|
32 | #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32 | |
|
33 | #define CONFIGURE_INIT_TASK_PRIORITY 1 // instead of 100 | |
|
34 | #define CONFIGURE_INIT_TASK_MODE (RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT) | |
|
35 | #define CONFIGURE_INIT_TASK_ATTRIBUTES (RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT) | |
|
36 | #define CONFIGURE_MAXIMUM_DRIVERS 16 | |
|
37 | #define CONFIGURE_MAXIMUM_PERIODS 6 // [hous] [load] [avgv] | |
|
38 | #define CONFIGURE_MAXIMUM_TIMERS 6 // [spiq] [link] [spacewire_reset_link] | |
|
39 | #define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 5 | |
|
40 | #ifdef PRINT_STACK_REPORT | |
|
41 | #define CONFIGURE_STACK_CHECKER_ENABLED | |
|
42 | #endif | |
|
47 | #include <fsw_params.h> | |
|
43 | 48 | |
|
44 | 49 | #include <rtems/confdefs.h> |
|
45 | 50 | |
|
46 | 51 | /* If --drvmgr was enabled during the configuration of the RTEMS kernel */ |
|
47 | 52 | #ifdef RTEMS_DRVMGR_STARTUP |
|
48 | 53 | #ifdef LEON3 |
|
49 | 54 | /* Add Timer and UART Driver */ |
|
50 | 55 | |
|
51 | 56 | #ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
52 | 57 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GPTIMER |
|
53 | 58 | #endif |
|
54 | 59 | |
|
55 | 60 | #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
56 | 61 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_APBUART |
|
57 | 62 | #endif |
|
58 | 63 | |
|
59 | 64 | #endif |
|
60 | 65 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW /* GRSPW Driver */ |
|
61 | ||
|
62 | 66 | #include <drvmgr/drvmgr_confdefs.h> |
|
63 | 67 | #endif |
|
64 | 68 | |
|
65 | 69 | #include "fsw_init.h" |
|
66 | 70 | #include "fsw_config.c" |
|
67 | 71 | #include "GscMemoryLPP.hpp" |
|
68 | 72 | |
|
69 | 73 | void initCache() |
|
70 | 74 | { |
|
71 | 75 | // ASI 2 contains a few control registers that have not been assigned as ancillary state registers. |
|
72 | 76 | // These should only be read and written using 32-bit LDA/STA instructions. |
|
73 | 77 | // All cache registers are accessed through load/store operations to the alternate address space (LDA/STA), using ASI = 2. |
|
74 | 78 | // The table below shows the register addresses: |
|
75 | 79 | // 0x00 Cache control register |
|
76 | 80 | // 0x04 Reserved |
|
77 | 81 | // 0x08 Instruction cache configuration register |
|
78 | 82 | // 0x0C Data cache configuration register |
|
79 | 83 | |
|
80 | 84 | // Cache Control Register Leon3 / Leon3FT |
|
81 | 85 | // 31..30 29 28 27..24 23 22 21 20..19 18 17 16 |
|
82 | 86 | // RFT PS TB DS FD FI FT ST IB |
|
83 | 87 | // 15 14 13..12 11..10 9..8 7..6 5 4 3..2 1..0 |
|
84 | 88 | // IP DP ITE IDE DTE DDE DF IF DCS ICS |
|
85 | 89 | |
|
86 | 90 | unsigned int cacheControlRegister; |
|
87 | 91 | |
|
88 | 92 | CCR_resetCacheControlRegister(); |
|
89 | 93 | ASR16_resetRegisterProtectionControlRegister(); |
|
90 | 94 | |
|
91 | 95 | cacheControlRegister = CCR_getValue(); |
|
92 | 96 | PRINTF1("(0) CCR - Cache Control Register = %x\n", cacheControlRegister); |
|
93 | 97 | PRINTF1("(0) ASR16 = %x\n", *asr16Ptr); |
|
94 | 98 | |
|
95 | 99 | CCR_enableInstructionCache(); // ICS bits |
|
96 | 100 | CCR_enableDataCache(); // DCS bits |
|
97 | 101 | CCR_enableInstructionBurstFetch(); // IB bit |
|
98 | 102 | |
|
99 | 103 | faultTolerantScheme(); |
|
100 | 104 | |
|
101 | 105 | cacheControlRegister = CCR_getValue(); |
|
102 | 106 | PRINTF1("(1) CCR - Cache Control Register = %x\n", cacheControlRegister); |
|
103 | 107 | PRINTF1("(1) ASR16 Register protection control register = %x\n", *asr16Ptr); |
|
104 | 108 | |
|
105 | 109 | PRINTF("\n"); |
|
106 | 110 | } |
|
107 | 111 | |
|
108 | 112 | rtems_task Init( rtems_task_argument ignored ) |
|
109 | 113 | { |
|
110 | 114 | /** This is the RTEMS INIT taks, it is the first task launched by the system. |
|
111 | 115 | * |
|
112 | 116 | * @param unused is the starting argument of the RTEMS task |
|
113 | 117 | * |
|
114 | 118 | * The INIT task create and run all other RTEMS tasks. |
|
115 | 119 | * |
|
116 | 120 | */ |
|
117 | 121 | |
|
118 | 122 | //*********** |
|
119 | 123 | // INIT CACHE |
|
120 | 124 | |
|
121 | 125 | unsigned char *vhdlVersion; |
|
122 | 126 | |
|
123 | 127 | reset_lfr(); |
|
124 | 128 | |
|
125 | 129 | reset_local_time(); |
|
126 | 130 | |
|
127 | 131 | rtems_cpu_usage_reset(); |
|
128 | 132 | |
|
129 | 133 | rtems_status_code status; |
|
130 | 134 | rtems_status_code status_spw; |
|
131 | 135 | rtems_isr_entry old_isr_handler; |
|
132 | 136 | |
|
133 | 137 | old_isr_handler = NULL; |
|
134 | 138 | |
|
135 | 139 | // UART settings |
|
136 | 140 | enable_apbuart_transmitter(); |
|
137 | 141 | set_apbuart_scaler_reload_register(REGS_ADDR_APBUART, APBUART_SCALER_RELOAD_VALUE); |
|
138 | 142 | |
|
139 | 143 | DEBUG_PRINTF("\n\n\n\n\nIn INIT *** Now the console is on port COM1\n") |
|
140 | 144 | |
|
141 | 145 | |
|
142 | 146 | PRINTF("\n\n\n\n\n") |
|
143 | 147 | |
|
144 | 148 | initCache(); |
|
145 | 149 | |
|
146 | 150 | PRINTF("*************************\n") |
|
147 | 151 | PRINTF("** LFR Flight Software **\n") |
|
148 | 152 | |
|
149 | 153 | PRINTF1("** %d-", SW_VERSION_N1) |
|
150 | 154 | PRINTF1("%d-" , SW_VERSION_N2) |
|
151 | 155 | PRINTF1("%d-" , SW_VERSION_N3) |
|
152 | 156 | PRINTF1("%d **\n", SW_VERSION_N4) |
|
153 | 157 | |
|
154 | 158 | vhdlVersion = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
155 | 159 | PRINTF("** VHDL **\n") |
|
156 | 160 | PRINTF1("** %d-", vhdlVersion[1]) |
|
157 | 161 | PRINTF1("%d-" , vhdlVersion[2]) |
|
158 | 162 | PRINTF1("%d **\n", vhdlVersion[3]) |
|
159 | 163 | PRINTF("*************************\n") |
|
160 | 164 | PRINTF("\n\n") |
|
161 | 165 | |
|
162 | 166 | init_parameter_dump(); |
|
163 | 167 | init_kcoefficients_dump(); |
|
164 | 168 | init_local_mode_parameters(); |
|
165 | 169 | init_housekeeping_parameters(); |
|
166 | 170 | init_k_coefficients_prc0(); |
|
167 | 171 | init_k_coefficients_prc1(); |
|
168 | 172 | init_k_coefficients_prc2(); |
|
169 | 173 | pa_bia_status_info = INIT_CHAR; |
|
170 | 174 | |
|
171 | 175 | // initialize all reaction wheels frequencies to NaN |
|
172 | 176 | rw_f.cp_rpw_sc_rw1_f1 = NAN; |
|
173 | 177 | rw_f.cp_rpw_sc_rw1_f2 = NAN; |
|
174 | 178 | rw_f.cp_rpw_sc_rw1_f3 = NAN; |
|
175 | 179 | rw_f.cp_rpw_sc_rw1_f4 = NAN; |
|
176 | 180 | rw_f.cp_rpw_sc_rw2_f1 = NAN; |
|
177 | 181 | rw_f.cp_rpw_sc_rw2_f2 = NAN; |
|
178 | 182 | rw_f.cp_rpw_sc_rw2_f3 = NAN; |
|
179 | 183 | rw_f.cp_rpw_sc_rw2_f4 = NAN; |
|
180 | 184 | rw_f.cp_rpw_sc_rw3_f1 = NAN; |
|
181 | 185 | rw_f.cp_rpw_sc_rw3_f2 = NAN; |
|
182 | 186 | rw_f.cp_rpw_sc_rw3_f3 = NAN; |
|
183 | 187 | rw_f.cp_rpw_sc_rw3_f4 = NAN; |
|
184 | 188 | rw_f.cp_rpw_sc_rw4_f1 = NAN; |
|
185 | 189 | rw_f.cp_rpw_sc_rw4_f2 = NAN; |
|
186 | 190 | rw_f.cp_rpw_sc_rw4_f3 = NAN; |
|
187 | 191 | rw_f.cp_rpw_sc_rw4_f4 = NAN; |
|
188 | 192 | |
|
189 | 193 | // initialize filtering parameters |
|
190 | 194 | filterPar.spare_sy_lfr_pas_filter_enabled = DEFAULT_SY_LFR_PAS_FILTER_ENABLED; |
|
191 | 195 | filterPar.sy_lfr_sc_rw_delta_f = DEFAULT_SY_LFR_SC_RW_DELTA_F; |
|
192 | 196 | filterPar.sy_lfr_pas_filter_tbad = DEFAULT_SY_LFR_PAS_FILTER_TBAD; |
|
193 | 197 | filterPar.sy_lfr_pas_filter_shift = DEFAULT_SY_LFR_PAS_FILTER_SHIFT; |
|
194 | 198 | filterPar.modulus_in_finetime = DEFAULT_MODULUS; |
|
195 | 199 | filterPar.tbad_in_finetime = DEFAULT_TBAD; |
|
196 | 200 | filterPar.offset_in_finetime = DEFAULT_OFFSET; |
|
197 | 201 | filterPar.shift_in_finetime = DEFAULT_SHIFT; |
|
198 | 202 | update_last_valid_transition_date( DEFAULT_LAST_VALID_TRANSITION_DATE ); |
|
199 | 203 | |
|
200 | 204 | // waveform picker initialization |
|
201 | 205 | WFP_init_rings(); |
|
202 | 206 | LEON_Clear_interrupt( IRQ_SPARC_GPTIMER_WATCHDOG ); // initialize the waveform rings |
|
203 | 207 | WFP_reset_current_ring_nodes(); |
|
204 | 208 | reset_waveform_picker_regs(); |
|
205 | 209 | |
|
206 | 210 | // spectral matrices initialization |
|
207 | 211 | SM_init_rings(); // initialize spectral matrices rings |
|
208 | 212 | SM_reset_current_ring_nodes(); |
|
209 | 213 | reset_spectral_matrix_regs(); |
|
210 | 214 | |
|
211 | 215 | // configure calibration |
|
212 | 216 | configureCalibration( false ); // true means interleaved mode, false is for normal mode |
|
213 | 217 | |
|
214 | 218 | updateLFRCurrentMode( LFR_MODE_STANDBY ); |
|
215 | 219 | |
|
216 | 220 | BOOT_PRINTF1("in INIT *** lfrCurrentMode is %d\n", lfrCurrentMode) |
|
217 | 221 | |
|
218 | 222 | create_names(); // create all names |
|
219 | 223 | |
|
220 | 224 | status = create_timecode_timer(); // create the timer used by timecode_irq_handler |
|
221 | 225 | if (status != RTEMS_SUCCESSFUL) |
|
222 | 226 | { |
|
223 | 227 | PRINTF1("in INIT *** ERR in create_timer_timecode, code %d", status) |
|
224 | 228 | } |
|
225 | 229 | |
|
226 | 230 | status = create_message_queues(); // create message queues |
|
227 | 231 | if (status != RTEMS_SUCCESSFUL) |
|
228 | 232 | { |
|
229 | 233 | PRINTF1("in INIT *** ERR in create_message_queues, code %d", status) |
|
230 | 234 | } |
|
231 | 235 | |
|
232 | 236 | status = create_all_tasks(); // create all tasks |
|
233 | 237 | if (status != RTEMS_SUCCESSFUL) |
|
234 | 238 | { |
|
235 | 239 | PRINTF1("in INIT *** ERR in create_all_tasks, code %d\n", status) |
|
236 | 240 | } |
|
237 | 241 | |
|
238 | 242 | // ************************** |
|
239 | 243 | // <SPACEWIRE INITIALIZATION> |
|
240 | 244 | status_spw = spacewire_open_link(); // (1) open the link |
|
241 | 245 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
242 | 246 | { |
|
243 | 247 | PRINTF1("in INIT *** ERR spacewire_open_link code %d\n", status_spw ) |
|
244 | 248 | } |
|
245 | 249 | |
|
246 | 250 | if ( status_spw == RTEMS_SUCCESSFUL ) // (2) configure the link |
|
247 | 251 | { |
|
248 | 252 | status_spw = spacewire_configure_link( fdSPW ); |
|
249 | 253 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
250 | 254 | { |
|
251 | 255 | PRINTF1("in INIT *** ERR spacewire_configure_link code %d\n", status_spw ) |
|
252 | 256 | } |
|
253 | 257 | } |
|
254 | 258 | |
|
255 | 259 | if ( status_spw == RTEMS_SUCCESSFUL) // (3) start the link |
|
256 | 260 | { |
|
257 | 261 | status_spw = spacewire_start_link( fdSPW ); |
|
258 | 262 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
259 | 263 | { |
|
260 | 264 | PRINTF1("in INIT *** ERR spacewire_start_link code %d\n", status_spw ) |
|
261 | 265 | } |
|
262 | 266 | } |
|
263 | 267 | // </SPACEWIRE INITIALIZATION> |
|
264 | 268 | // *************************** |
|
265 | 269 | |
|
266 | 270 | status = start_all_tasks(); // start all tasks |
|
267 | 271 | if (status != RTEMS_SUCCESSFUL) |
|
268 | 272 | { |
|
269 | 273 | PRINTF1("in INIT *** ERR in start_all_tasks, code %d", status) |
|
270 | 274 | } |
|
271 | 275 | |
|
272 | 276 | // start RECV and SEND *AFTER* SpaceWire Initialization, due to the timeout of the start call during the initialization |
|
273 | 277 | status = start_recv_send_tasks(); |
|
274 | 278 | if ( status != RTEMS_SUCCESSFUL ) |
|
275 | 279 | { |
|
276 | 280 | PRINTF1("in INIT *** ERR start_recv_send_tasks code %d\n", status ) |
|
277 | 281 | } |
|
278 | 282 | |
|
279 | 283 | // suspend science tasks, they will be restarted later depending on the mode |
|
280 | 284 | status = suspend_science_tasks(); // suspend science tasks (not done in stop_current_mode if current mode = STANDBY) |
|
281 | 285 | if (status != RTEMS_SUCCESSFUL) |
|
282 | 286 | { |
|
283 | 287 | PRINTF1("in INIT *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
284 | 288 | } |
|
285 | 289 | |
|
286 | 290 | // configure IRQ handling for the waveform picker unit |
|
287 | 291 | status = rtems_interrupt_catch( waveforms_isr, |
|
288 | 292 | IRQ_SPARC_WAVEFORM_PICKER, |
|
289 | 293 | &old_isr_handler) ; |
|
290 | 294 | // configure IRQ handling for the spectral matrices unit |
|
291 | 295 | status = rtems_interrupt_catch( spectral_matrices_isr, |
|
292 | 296 | IRQ_SPARC_SPECTRAL_MATRIX, |
|
293 | 297 | &old_isr_handler) ; |
|
294 | 298 | |
|
295 | 299 | // if the spacewire link is not up then send an event to the SPIQ task for link recovery |
|
296 | 300 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
297 | 301 | { |
|
298 | 302 | status = rtems_event_send( Task_id[TASKID_SPIQ], SPW_LINKERR_EVENT ); |
|
299 | 303 | if ( status != RTEMS_SUCCESSFUL ) { |
|
300 | 304 | PRINTF1("in INIT *** ERR rtems_event_send to SPIQ code %d\n", status ) |
|
301 | 305 | } |
|
302 | 306 | } |
|
303 | 307 | |
|
304 | 308 | BOOT_PRINTF("delete INIT\n") |
|
305 | 309 | |
|
306 | 310 | set_hk_lfr_sc_potential_flag( true ); |
|
307 | 311 | |
|
308 | 312 | // start the timer to detect a missing spacewire timecode |
|
309 | 313 | // the timeout is larger because the spw IP needs to receive several valid timecodes before generating a tickout |
|
310 | 314 | // if a tickout is generated, the timer is restarted |
|
311 | 315 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT_INIT, timecode_timer_routine, NULL ); |
|
312 | 316 | |
|
313 | 317 | grspw_timecode_callback = &timecode_irq_handler; |
|
314 | 318 | |
|
315 | 319 | status = rtems_task_delete(RTEMS_SELF); |
|
316 | 320 | |
|
317 | 321 | } |
|
318 | 322 | |
|
319 | 323 | void init_local_mode_parameters( void ) |
|
320 | 324 | { |
|
321 | 325 | /** This function initialize the param_local global variable with default values. |
|
322 | 326 | * |
|
323 | 327 | */ |
|
324 | 328 | |
|
325 | 329 | unsigned int i; |
|
326 | 330 | |
|
327 | 331 | // LOCAL PARAMETERS |
|
328 | 332 | |
|
329 | 333 | BOOT_PRINTF1("local_sbm1_nb_cwf_max %d \n", param_local.local_sbm1_nb_cwf_max) |
|
330 | 334 | BOOT_PRINTF1("local_sbm2_nb_cwf_max %d \n", param_local.local_sbm2_nb_cwf_max) |
|
331 | 335 | |
|
332 | 336 | // init sequence counters |
|
333 | 337 | |
|
334 | 338 | for(i = 0; i<SEQ_CNT_NB_DEST_ID; i++) |
|
335 | 339 | { |
|
336 | 340 | sequenceCounters_TC_EXE[i] = INIT_CHAR; |
|
337 | 341 | sequenceCounters_TM_DUMP[i] = INIT_CHAR; |
|
338 | 342 | } |
|
339 | 343 | sequenceCounters_SCIENCE_NORMAL_BURST = INIT_CHAR; |
|
340 | 344 | sequenceCounters_SCIENCE_SBM1_SBM2 = INIT_CHAR; |
|
341 | 345 | sequenceCounterHK = TM_PACKET_SEQ_CTRL_STANDALONE << TM_PACKET_SEQ_SHIFT; |
|
342 | 346 | } |
|
343 | 347 | |
|
344 | 348 | void reset_local_time( void ) |
|
345 | 349 | { |
|
346 | 350 | time_management_regs->ctrl = time_management_regs->ctrl | VAL_SOFTWARE_RESET; // [0010] software reset, coarse time = 0x80000000 |
|
347 | 351 | } |
|
348 | 352 | |
|
349 | 353 | void create_names( void ) // create all names for tasks and queues |
|
350 | 354 | { |
|
351 | 355 | /** This function creates all RTEMS names used in the software for tasks and queues. |
|
352 | 356 | * |
|
353 | 357 | * @return RTEMS directive status codes: |
|
354 | 358 | * - RTEMS_SUCCESSFUL - successful completion |
|
355 | 359 | * |
|
356 | 360 | */ |
|
357 | 361 | |
|
358 | 362 | // task names |
|
359 | 363 | Task_name[TASKID_AVGV] = rtems_build_name( 'A', 'V', 'G', 'V' ); |
|
360 | 364 | Task_name[TASKID_RECV] = rtems_build_name( 'R', 'E', 'C', 'V' ); |
|
361 | 365 | Task_name[TASKID_ACTN] = rtems_build_name( 'A', 'C', 'T', 'N' ); |
|
362 | 366 | Task_name[TASKID_SPIQ] = rtems_build_name( 'S', 'P', 'I', 'Q' ); |
|
363 | 367 | Task_name[TASKID_LOAD] = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
364 | 368 | Task_name[TASKID_AVF0] = rtems_build_name( 'A', 'V', 'F', '0' ); |
|
365 | 369 | Task_name[TASKID_SWBD] = rtems_build_name( 'S', 'W', 'B', 'D' ); |
|
366 | 370 | Task_name[TASKID_WFRM] = rtems_build_name( 'W', 'F', 'R', 'M' ); |
|
367 | 371 | Task_name[TASKID_DUMB] = rtems_build_name( 'D', 'U', 'M', 'B' ); |
|
368 | 372 | Task_name[TASKID_HOUS] = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
369 | 373 | Task_name[TASKID_PRC0] = rtems_build_name( 'P', 'R', 'C', '0' ); |
|
370 | 374 | Task_name[TASKID_CWF3] = rtems_build_name( 'C', 'W', 'F', '3' ); |
|
371 | 375 | Task_name[TASKID_CWF2] = rtems_build_name( 'C', 'W', 'F', '2' ); |
|
372 | 376 | Task_name[TASKID_CWF1] = rtems_build_name( 'C', 'W', 'F', '1' ); |
|
373 | 377 | Task_name[TASKID_SEND] = rtems_build_name( 'S', 'E', 'N', 'D' ); |
|
374 | 378 | Task_name[TASKID_LINK] = rtems_build_name( 'L', 'I', 'N', 'K' ); |
|
375 | 379 | Task_name[TASKID_AVF1] = rtems_build_name( 'A', 'V', 'F', '1' ); |
|
376 | 380 | Task_name[TASKID_PRC1] = rtems_build_name( 'P', 'R', 'C', '1' ); |
|
377 | 381 | Task_name[TASKID_AVF2] = rtems_build_name( 'A', 'V', 'F', '2' ); |
|
378 | 382 | Task_name[TASKID_PRC2] = rtems_build_name( 'P', 'R', 'C', '2' ); |
|
383 | Task_name[TASKID_SCRB] = rtems_build_name( 'S', 'C', 'R', 'B' ); | |
|
384 | Task_name[TASKID_CALI] = rtems_build_name( 'C', 'A', 'L', 'I' ); | |
|
379 | 385 | |
|
380 | 386 | // rate monotonic period names |
|
381 | 387 | name_hk_rate_monotonic = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
382 | 388 | name_avgv_rate_monotonic = rtems_build_name( 'A', 'V', 'G', 'V' ); |
|
383 | 389 | |
|
384 | 390 | misc_name[QUEUE_RECV] = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
385 | 391 | misc_name[QUEUE_SEND] = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
386 | 392 | misc_name[QUEUE_PRC0] = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
387 | 393 | misc_name[QUEUE_PRC1] = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
388 | 394 | misc_name[QUEUE_PRC2] = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
389 | 395 | |
|
390 | 396 | timecode_timer_name = rtems_build_name( 'S', 'P', 'T', 'C' ); |
|
391 | 397 | } |
|
392 | 398 | |
|
393 | 399 | int create_all_tasks( void ) // create all tasks which run in the software |
|
394 | 400 | { |
|
395 | 401 | /** This function creates all RTEMS tasks used in the software. |
|
396 | 402 | * |
|
397 | 403 | * @return RTEMS directive status codes: |
|
398 | 404 | * - RTEMS_SUCCESSFUL - task created successfully |
|
399 | 405 | * - RTEMS_INVALID_ADDRESS - id is NULL |
|
400 | 406 | * - RTEMS_INVALID_NAME - invalid task name |
|
401 | 407 | * - RTEMS_INVALID_PRIORITY - invalid task priority |
|
402 | 408 | * - RTEMS_MP_NOT_CONFIGURED - multiprocessing not configured |
|
403 | 409 | * - RTEMS_TOO_MANY - too many tasks created |
|
404 | 410 | * - RTEMS_UNSATISFIED - not enough memory for stack/FP context |
|
405 | 411 | * - RTEMS_TOO_MANY - too many global objects |
|
406 | 412 | * |
|
407 | 413 | */ |
|
408 | 414 | |
|
409 | 415 | rtems_status_code status; |
|
410 | 416 | |
|
411 | 417 | //********** |
|
412 | 418 | // SPACEWIRE |
|
413 | 419 | // RECV |
|
414 | 420 | status = rtems_task_create( |
|
415 | 421 | Task_name[TASKID_RECV], TASK_PRIORITY_RECV, RTEMS_MINIMUM_STACK_SIZE, |
|
416 | 422 | RTEMS_DEFAULT_MODES, |
|
417 | 423 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_RECV] |
|
418 | 424 | ); |
|
419 | 425 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
420 | 426 | { |
|
421 | 427 | status = rtems_task_create( |
|
422 | 428 | Task_name[TASKID_SEND], TASK_PRIORITY_SEND, RTEMS_MINIMUM_STACK_SIZE * STACK_SIZE_MULT, |
|
423 | 429 | RTEMS_DEFAULT_MODES, |
|
424 | 430 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SEND] |
|
425 | 431 | ); |
|
426 | 432 | } |
|
427 | 433 | if (status == RTEMS_SUCCESSFUL) // LINK |
|
428 | 434 | { |
|
429 | 435 | status = rtems_task_create( |
|
430 | 436 | Task_name[TASKID_LINK], TASK_PRIORITY_LINK, RTEMS_MINIMUM_STACK_SIZE, |
|
431 | 437 | RTEMS_DEFAULT_MODES, |
|
432 | 438 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_LINK] |
|
433 | 439 | ); |
|
434 | 440 | } |
|
435 | 441 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
436 | 442 | { |
|
437 | 443 | status = rtems_task_create( |
|
438 | 444 | Task_name[TASKID_ACTN], TASK_PRIORITY_ACTN, RTEMS_MINIMUM_STACK_SIZE, |
|
439 | 445 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
440 | 446 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_ACTN] |
|
441 | 447 | ); |
|
442 | 448 | } |
|
443 | 449 | if (status == RTEMS_SUCCESSFUL) // SPIQ |
|
444 | 450 | { |
|
445 | 451 | status = rtems_task_create( |
|
446 | 452 | Task_name[TASKID_SPIQ], TASK_PRIORITY_SPIQ, RTEMS_MINIMUM_STACK_SIZE, |
|
447 | 453 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
448 | 454 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SPIQ] |
|
449 | 455 | ); |
|
450 | 456 | } |
|
451 | 457 | |
|
452 | 458 | //****************** |
|
453 | 459 | // SPECTRAL MATRICES |
|
454 | 460 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
455 | 461 | { |
|
456 | 462 | status = rtems_task_create( |
|
457 | 463 | Task_name[TASKID_AVF0], TASK_PRIORITY_AVF0, RTEMS_MINIMUM_STACK_SIZE, |
|
458 | 464 | RTEMS_DEFAULT_MODES, |
|
459 | 465 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF0] |
|
460 | 466 | ); |
|
461 | 467 | } |
|
462 | 468 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
463 | 469 | { |
|
464 | 470 | status = rtems_task_create( |
|
465 | 471 | Task_name[TASKID_PRC0], TASK_PRIORITY_PRC0, RTEMS_MINIMUM_STACK_SIZE * STACK_SIZE_MULT, |
|
466 | 472 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
467 | 473 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC0] |
|
468 | 474 | ); |
|
469 | 475 | } |
|
470 | 476 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
471 | 477 | { |
|
472 | 478 | status = rtems_task_create( |
|
473 | 479 | Task_name[TASKID_AVF1], TASK_PRIORITY_AVF1, RTEMS_MINIMUM_STACK_SIZE, |
|
474 | 480 | RTEMS_DEFAULT_MODES, |
|
475 | 481 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF1] |
|
476 | 482 | ); |
|
477 | 483 | } |
|
478 | 484 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
479 | 485 | { |
|
480 | 486 | status = rtems_task_create( |
|
481 | 487 | Task_name[TASKID_PRC1], TASK_PRIORITY_PRC1, RTEMS_MINIMUM_STACK_SIZE * STACK_SIZE_MULT, |
|
482 | 488 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
483 | 489 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC1] |
|
484 | 490 | ); |
|
485 | 491 | } |
|
486 | 492 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
487 | 493 | { |
|
488 | 494 | status = rtems_task_create( |
|
489 | 495 | Task_name[TASKID_AVF2], TASK_PRIORITY_AVF2, RTEMS_MINIMUM_STACK_SIZE, |
|
490 | 496 | RTEMS_DEFAULT_MODES, |
|
491 | 497 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF2] |
|
492 | 498 | ); |
|
493 | 499 | } |
|
494 | 500 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
495 | 501 | { |
|
496 | 502 | status = rtems_task_create( |
|
497 | 503 | Task_name[TASKID_PRC2], TASK_PRIORITY_PRC2, RTEMS_MINIMUM_STACK_SIZE * STACK_SIZE_MULT, |
|
498 | 504 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
499 | 505 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC2] |
|
500 | 506 | ); |
|
501 | 507 | } |
|
502 | 508 | |
|
503 | 509 | //**************** |
|
504 | 510 | // WAVEFORM PICKER |
|
505 | 511 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
506 | 512 | { |
|
507 | 513 | status = rtems_task_create( |
|
508 | 514 | Task_name[TASKID_WFRM], TASK_PRIORITY_WFRM, RTEMS_MINIMUM_STACK_SIZE, |
|
509 | 515 | RTEMS_DEFAULT_MODES, |
|
510 | 516 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_WFRM] |
|
511 | 517 | ); |
|
512 | 518 | } |
|
513 | 519 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
514 | 520 | { |
|
515 | 521 | status = rtems_task_create( |
|
516 | 522 | Task_name[TASKID_CWF3], TASK_PRIORITY_CWF3, RTEMS_MINIMUM_STACK_SIZE, |
|
517 | 523 | RTEMS_DEFAULT_MODES, |
|
518 | 524 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF3] |
|
519 | 525 | ); |
|
520 | 526 | } |
|
521 | 527 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
522 | 528 | { |
|
523 | 529 | status = rtems_task_create( |
|
524 | 530 | Task_name[TASKID_CWF2], TASK_PRIORITY_CWF2, RTEMS_MINIMUM_STACK_SIZE, |
|
525 | 531 | RTEMS_DEFAULT_MODES, |
|
526 | 532 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF2] |
|
527 | 533 | ); |
|
528 | 534 | } |
|
529 | 535 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
530 | 536 | { |
|
531 | 537 | status = rtems_task_create( |
|
532 | 538 | Task_name[TASKID_CWF1], TASK_PRIORITY_CWF1, RTEMS_MINIMUM_STACK_SIZE, |
|
533 | 539 | RTEMS_DEFAULT_MODES, |
|
534 | 540 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF1] |
|
535 | 541 | ); |
|
536 | 542 | } |
|
537 | 543 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
538 | 544 | { |
|
539 | 545 | status = rtems_task_create( |
|
540 | 546 | Task_name[TASKID_SWBD], TASK_PRIORITY_SWBD, RTEMS_MINIMUM_STACK_SIZE, |
|
541 | 547 | RTEMS_DEFAULT_MODES, |
|
542 | 548 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SWBD] |
|
543 | 549 | ); |
|
544 | 550 | } |
|
545 | 551 | |
|
546 | 552 | //***** |
|
547 | 553 | // MISC |
|
548 | 554 | if (status == RTEMS_SUCCESSFUL) // LOAD |
|
549 | 555 | { |
|
550 | 556 | status = rtems_task_create( |
|
551 | 557 | Task_name[TASKID_LOAD], TASK_PRIORITY_LOAD, RTEMS_MINIMUM_STACK_SIZE, |
|
552 | 558 | RTEMS_DEFAULT_MODES, |
|
553 | 559 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_LOAD] |
|
554 | 560 | ); |
|
555 | 561 | } |
|
556 | 562 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
557 | 563 | { |
|
558 | 564 | status = rtems_task_create( |
|
559 | 565 | Task_name[TASKID_DUMB], TASK_PRIORITY_DUMB, RTEMS_MINIMUM_STACK_SIZE, |
|
560 | 566 | RTEMS_DEFAULT_MODES, |
|
561 | 567 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_DUMB] |
|
562 | 568 | ); |
|
563 | 569 | } |
|
570 | if (status == RTEMS_SUCCESSFUL) // SCRUBBING TASK | |
|
571 | { | |
|
572 | status = rtems_task_create( | |
|
573 | Task_name[TASKID_SCRB], TASK_PRIORITY_SCRB, RTEMS_MINIMUM_STACK_SIZE, | |
|
574 | RTEMS_DEFAULT_MODES, | |
|
575 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SCRB] | |
|
576 | ); | |
|
577 | } | |
|
564 | 578 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
565 | 579 | { |
|
566 | 580 | status = rtems_task_create( |
|
567 | 581 | Task_name[TASKID_HOUS], TASK_PRIORITY_HOUS, RTEMS_MINIMUM_STACK_SIZE, |
|
568 | 582 | RTEMS_DEFAULT_MODES, |
|
569 | 583 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_HOUS] |
|
570 | 584 | ); |
|
571 | 585 | } |
|
572 | 586 | if (status == RTEMS_SUCCESSFUL) // AVGV |
|
573 | 587 | { |
|
574 | 588 | status = rtems_task_create( |
|
575 | 589 | Task_name[TASKID_AVGV], TASK_PRIORITY_AVGV, RTEMS_MINIMUM_STACK_SIZE, |
|
576 | 590 | RTEMS_DEFAULT_MODES, |
|
577 | 591 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVGV] |
|
578 | 592 | ); |
|
579 | 593 | } |
|
594 | if (status == RTEMS_SUCCESSFUL) // CALI | |
|
595 | { | |
|
596 | status = rtems_task_create( | |
|
597 | Task_name[TASKID_CALI], TASK_PRIORITY_CALI, RTEMS_MINIMUM_STACK_SIZE, | |
|
598 | RTEMS_DEFAULT_MODES, | |
|
599 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CALI] | |
|
600 | ); | |
|
601 | } | |
|
580 | 602 | |
|
581 | 603 | return status; |
|
582 | 604 | } |
|
583 | 605 | |
|
584 | 606 | int start_recv_send_tasks( void ) |
|
585 | 607 | { |
|
586 | 608 | rtems_status_code status; |
|
587 | 609 | |
|
588 | 610 | status = rtems_task_start( Task_id[TASKID_RECV], recv_task, 1 ); |
|
589 | 611 | if (status!=RTEMS_SUCCESSFUL) { |
|
590 | 612 | BOOT_PRINTF("in INIT *** Error starting TASK_RECV\n") |
|
591 | 613 | } |
|
592 | 614 | |
|
593 | 615 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
594 | 616 | { |
|
595 | 617 | status = rtems_task_start( Task_id[TASKID_SEND], send_task, 1 ); |
|
596 | 618 | if (status!=RTEMS_SUCCESSFUL) { |
|
597 | 619 | BOOT_PRINTF("in INIT *** Error starting TASK_SEND\n") |
|
598 | 620 | } |
|
599 | 621 | } |
|
600 | 622 | |
|
601 | 623 | return status; |
|
602 | 624 | } |
|
603 | 625 | |
|
604 | 626 | int start_all_tasks( void ) // start all tasks except SEND RECV and HOUS |
|
605 | 627 | { |
|
606 | 628 | /** This function starts all RTEMS tasks used in the software. |
|
607 | 629 | * |
|
608 | 630 | * @return RTEMS directive status codes: |
|
609 | 631 | * - RTEMS_SUCCESSFUL - ask started successfully |
|
610 | 632 | * - RTEMS_INVALID_ADDRESS - invalid task entry point |
|
611 | 633 | * - RTEMS_INVALID_ID - invalid task id |
|
612 | 634 | * - RTEMS_INCORRECT_STATE - task not in the dormant state |
|
613 | 635 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot start remote task |
|
614 | 636 | * |
|
615 | 637 | */ |
|
616 | 638 | // starts all the tasks fot eh flight software |
|
617 | 639 | |
|
618 | 640 | rtems_status_code status; |
|
619 | 641 | |
|
620 | 642 | //********** |
|
621 | 643 | // SPACEWIRE |
|
622 | 644 | status = rtems_task_start( Task_id[TASKID_SPIQ], spiq_task, 1 ); |
|
623 | 645 | if (status!=RTEMS_SUCCESSFUL) { |
|
624 | 646 | BOOT_PRINTF("in INIT *** Error starting TASK_SPIQ\n") |
|
625 | 647 | } |
|
626 | 648 | |
|
627 | 649 | if (status == RTEMS_SUCCESSFUL) // LINK |
|
628 | 650 | { |
|
629 | 651 | status = rtems_task_start( Task_id[TASKID_LINK], link_task, 1 ); |
|
630 | 652 | if (status!=RTEMS_SUCCESSFUL) { |
|
631 | 653 | BOOT_PRINTF("in INIT *** Error starting TASK_LINK\n") |
|
632 | 654 | } |
|
633 | 655 | } |
|
634 | 656 | |
|
635 | 657 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
636 | 658 | { |
|
637 | 659 | status = rtems_task_start( Task_id[TASKID_ACTN], actn_task, 1 ); |
|
638 | 660 | if (status!=RTEMS_SUCCESSFUL) { |
|
639 | 661 | BOOT_PRINTF("in INIT *** Error starting TASK_ACTN\n") |
|
640 | 662 | } |
|
641 | 663 | } |
|
642 | 664 | |
|
643 | 665 | //****************** |
|
644 | 666 | // SPECTRAL MATRICES |
|
645 | 667 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
646 | 668 | { |
|
647 | 669 | status = rtems_task_start( Task_id[TASKID_AVF0], avf0_task, LFR_MODE_STANDBY ); |
|
648 | 670 | if (status!=RTEMS_SUCCESSFUL) { |
|
649 | 671 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF0\n") |
|
650 | 672 | } |
|
651 | 673 | } |
|
652 | 674 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
653 | 675 | { |
|
654 | 676 | status = rtems_task_start( Task_id[TASKID_PRC0], prc0_task, LFR_MODE_STANDBY ); |
|
655 | 677 | if (status!=RTEMS_SUCCESSFUL) { |
|
656 | 678 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC0\n") |
|
657 | 679 | } |
|
658 | 680 | } |
|
659 | 681 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
660 | 682 | { |
|
661 | 683 | status = rtems_task_start( Task_id[TASKID_AVF1], avf1_task, LFR_MODE_STANDBY ); |
|
662 | 684 | if (status!=RTEMS_SUCCESSFUL) { |
|
663 | 685 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF1\n") |
|
664 | 686 | } |
|
665 | 687 | } |
|
666 | 688 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
667 | 689 | { |
|
668 | 690 | status = rtems_task_start( Task_id[TASKID_PRC1], prc1_task, LFR_MODE_STANDBY ); |
|
669 | 691 | if (status!=RTEMS_SUCCESSFUL) { |
|
670 | 692 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC1\n") |
|
671 | 693 | } |
|
672 | 694 | } |
|
673 | 695 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
674 | 696 | { |
|
675 | 697 | status = rtems_task_start( Task_id[TASKID_AVF2], avf2_task, 1 ); |
|
676 | 698 | if (status!=RTEMS_SUCCESSFUL) { |
|
677 | 699 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF2\n") |
|
678 | 700 | } |
|
679 | 701 | } |
|
680 | 702 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
681 | 703 | { |
|
682 | 704 | status = rtems_task_start( Task_id[TASKID_PRC2], prc2_task, 1 ); |
|
683 | 705 | if (status!=RTEMS_SUCCESSFUL) { |
|
684 | 706 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC2\n") |
|
685 | 707 | } |
|
686 | 708 | } |
|
687 | 709 | |
|
688 | 710 | //**************** |
|
689 | 711 | // WAVEFORM PICKER |
|
690 | 712 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
691 | 713 | { |
|
692 | 714 | status = rtems_task_start( Task_id[TASKID_WFRM], wfrm_task, 1 ); |
|
693 | 715 | if (status!=RTEMS_SUCCESSFUL) { |
|
694 | 716 | BOOT_PRINTF("in INIT *** Error starting TASK_WFRM\n") |
|
695 | 717 | } |
|
696 | 718 | } |
|
697 | 719 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
698 | 720 | { |
|
699 | 721 | status = rtems_task_start( Task_id[TASKID_CWF3], cwf3_task, 1 ); |
|
700 | 722 | if (status!=RTEMS_SUCCESSFUL) { |
|
701 | 723 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF3\n") |
|
702 | 724 | } |
|
703 | 725 | } |
|
704 | 726 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
705 | 727 | { |
|
706 | 728 | status = rtems_task_start( Task_id[TASKID_CWF2], cwf2_task, 1 ); |
|
707 | 729 | if (status!=RTEMS_SUCCESSFUL) { |
|
708 | 730 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF2\n") |
|
709 | 731 | } |
|
710 | 732 | } |
|
711 | 733 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
712 | 734 | { |
|
713 | 735 | status = rtems_task_start( Task_id[TASKID_CWF1], cwf1_task, 1 ); |
|
714 | 736 | if (status!=RTEMS_SUCCESSFUL) { |
|
715 | 737 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF1\n") |
|
716 | 738 | } |
|
717 | 739 | } |
|
718 | 740 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
719 | 741 | { |
|
720 | 742 | status = rtems_task_start( Task_id[TASKID_SWBD], swbd_task, 1 ); |
|
721 | 743 | if (status!=RTEMS_SUCCESSFUL) { |
|
722 | 744 | BOOT_PRINTF("in INIT *** Error starting TASK_SWBD\n") |
|
723 | 745 | } |
|
724 | 746 | } |
|
725 | 747 | |
|
726 | 748 | //***** |
|
727 | 749 | // MISC |
|
728 | 750 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
729 | 751 | { |
|
730 | 752 | status = rtems_task_start( Task_id[TASKID_HOUS], hous_task, 1 ); |
|
731 | 753 | if (status!=RTEMS_SUCCESSFUL) { |
|
732 | 754 | BOOT_PRINTF("in INIT *** Error starting TASK_HOUS\n") |
|
733 | 755 | } |
|
734 | 756 | } |
|
735 | 757 | if (status == RTEMS_SUCCESSFUL) // AVGV |
|
736 | 758 | { |
|
737 | 759 | status = rtems_task_start( Task_id[TASKID_AVGV], avgv_task, 1 ); |
|
738 | 760 | if (status!=RTEMS_SUCCESSFUL) { |
|
739 | 761 | BOOT_PRINTF("in INIT *** Error starting TASK_AVGV\n") |
|
740 | 762 | } |
|
741 | 763 | } |
|
742 | 764 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
743 | 765 | { |
|
744 | 766 | status = rtems_task_start( Task_id[TASKID_DUMB], dumb_task, 1 ); |
|
745 | 767 | if (status!=RTEMS_SUCCESSFUL) { |
|
746 | 768 | BOOT_PRINTF("in INIT *** Error starting TASK_DUMB\n") |
|
747 | 769 | } |
|
748 | 770 | } |
|
771 | if (status == RTEMS_SUCCESSFUL) // SCRUBBING | |
|
772 | { | |
|
773 | status = rtems_task_start( Task_id[TASKID_SCRB], scrubbing_task, 1 ); | |
|
774 | if (status!=RTEMS_SUCCESSFUL) { | |
|
775 | BOOT_PRINTF("in INIT *** Error starting TASK_DUMB\n") | |
|
776 | } | |
|
777 | } | |
|
749 | 778 | if (status == RTEMS_SUCCESSFUL) // LOAD |
|
750 | 779 | { |
|
751 | 780 | status = rtems_task_start( Task_id[TASKID_LOAD], load_task, 1 ); |
|
752 | 781 | if (status!=RTEMS_SUCCESSFUL) { |
|
753 | 782 | BOOT_PRINTF("in INIT *** Error starting TASK_LOAD\n") |
|
754 | 783 | } |
|
755 | 784 | } |
|
785 | if (status == RTEMS_SUCCESSFUL) // CALI | |
|
786 | { | |
|
787 | status = rtems_task_start( Task_id[TASKID_CALI], calibration_sweep_task, 1 ); | |
|
788 | if (status!=RTEMS_SUCCESSFUL) { | |
|
789 | BOOT_PRINTF("in INIT *** Error starting TASK_LOAD\n") | |
|
790 | } | |
|
791 | } | |
|
756 | 792 | |
|
757 | 793 | return status; |
|
758 | 794 | } |
|
759 | 795 | |
|
760 |
rtems_status_code create_message_queues( void ) // create the |
|
|
796 | rtems_status_code create_message_queues( void ) // create the five message queues used in the software | |
|
761 | 797 | { |
|
762 | 798 | rtems_status_code status_recv; |
|
763 | 799 | rtems_status_code status_send; |
|
764 | 800 | rtems_status_code status_q_p0; |
|
765 | 801 | rtems_status_code status_q_p1; |
|
766 | 802 | rtems_status_code status_q_p2; |
|
767 | 803 | rtems_status_code ret; |
|
768 | 804 | rtems_id queue_id; |
|
769 | 805 | |
|
770 | 806 | ret = RTEMS_SUCCESSFUL; |
|
771 | 807 | queue_id = RTEMS_ID_NONE; |
|
772 | 808 | |
|
773 | 809 | //**************************************** |
|
774 | 810 | // create the queue for handling valid TCs |
|
775 | 811 | status_recv = rtems_message_queue_create( misc_name[QUEUE_RECV], |
|
776 | 812 | MSG_QUEUE_COUNT_RECV, CCSDS_TC_PKT_MAX_SIZE, |
|
777 | 813 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
778 | 814 | if ( status_recv != RTEMS_SUCCESSFUL ) { |
|
779 | 815 | PRINTF1("in create_message_queues *** ERR creating QUEU queue, %d\n", status_recv) |
|
780 | 816 | } |
|
781 | 817 | |
|
782 | 818 | //************************************************ |
|
783 | 819 | // create the queue for handling TM packet sending |
|
784 | 820 | status_send = rtems_message_queue_create( misc_name[QUEUE_SEND], |
|
785 | 821 | MSG_QUEUE_COUNT_SEND, MSG_QUEUE_SIZE_SEND, |
|
786 | 822 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
787 | 823 | if ( status_send != RTEMS_SUCCESSFUL ) { |
|
788 | 824 | PRINTF1("in create_message_queues *** ERR creating PKTS queue, %d\n", status_send) |
|
789 | 825 | } |
|
790 | 826 | |
|
791 | 827 | //***************************************************************************** |
|
792 | 828 | // create the queue for handling averaged spectral matrices for processing @ f0 |
|
793 | 829 | status_q_p0 = rtems_message_queue_create( misc_name[QUEUE_PRC0], |
|
794 | 830 | MSG_QUEUE_COUNT_PRC0, MSG_QUEUE_SIZE_PRC0, |
|
795 | 831 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
796 | 832 | if ( status_q_p0 != RTEMS_SUCCESSFUL ) { |
|
797 | 833 | PRINTF1("in create_message_queues *** ERR creating Q_P0 queue, %d\n", status_q_p0) |
|
798 | 834 | } |
|
799 | 835 | |
|
800 | 836 | //***************************************************************************** |
|
801 | 837 | // create the queue for handling averaged spectral matrices for processing @ f1 |
|
802 | 838 | status_q_p1 = rtems_message_queue_create( misc_name[QUEUE_PRC1], |
|
803 | 839 | MSG_QUEUE_COUNT_PRC1, MSG_QUEUE_SIZE_PRC1, |
|
804 | 840 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
805 | 841 | if ( status_q_p1 != RTEMS_SUCCESSFUL ) { |
|
806 | 842 | PRINTF1("in create_message_queues *** ERR creating Q_P1 queue, %d\n", status_q_p1) |
|
807 | 843 | } |
|
808 | 844 | |
|
809 | 845 | //***************************************************************************** |
|
810 | 846 | // create the queue for handling averaged spectral matrices for processing @ f2 |
|
811 | 847 | status_q_p2 = rtems_message_queue_create( misc_name[QUEUE_PRC2], |
|
812 | 848 | MSG_QUEUE_COUNT_PRC2, MSG_QUEUE_SIZE_PRC2, |
|
813 | 849 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
814 | 850 | if ( status_q_p2 != RTEMS_SUCCESSFUL ) { |
|
815 | 851 | PRINTF1("in create_message_queues *** ERR creating Q_P2 queue, %d\n", status_q_p2) |
|
816 | 852 | } |
|
817 | 853 | |
|
818 | 854 | if ( status_recv != RTEMS_SUCCESSFUL ) |
|
819 | 855 | { |
|
820 | 856 | ret = status_recv; |
|
821 | 857 | } |
|
822 | 858 | else if( status_send != RTEMS_SUCCESSFUL ) |
|
823 | 859 | { |
|
824 | 860 | ret = status_send; |
|
825 | 861 | } |
|
826 | 862 | else if( status_q_p0 != RTEMS_SUCCESSFUL ) |
|
827 | 863 | { |
|
828 | 864 | ret = status_q_p0; |
|
829 | 865 | } |
|
830 | 866 | else if( status_q_p1 != RTEMS_SUCCESSFUL ) |
|
831 | 867 | { |
|
832 | 868 | ret = status_q_p1; |
|
833 | 869 | } |
|
834 | 870 | else |
|
835 | 871 | { |
|
836 | 872 | ret = status_q_p2; |
|
837 | 873 | } |
|
838 | 874 | |
|
839 | 875 | return ret; |
|
840 | 876 | } |
|
841 | 877 | |
|
842 | 878 | rtems_status_code create_timecode_timer( void ) |
|
843 | 879 | { |
|
844 | 880 | rtems_status_code status; |
|
845 | 881 | |
|
846 | 882 | status = rtems_timer_create( timecode_timer_name, &timecode_timer_id ); |
|
847 | 883 | |
|
848 | 884 | if ( status != RTEMS_SUCCESSFUL ) |
|
849 | 885 | { |
|
850 | 886 | PRINTF1("in create_timer_timecode *** ERR creating SPTC timer, %d\n", status) |
|
851 | 887 | } |
|
852 | 888 | else |
|
853 | 889 | { |
|
854 | 890 | PRINTF("in create_timer_timecode *** OK creating SPTC timer\n") |
|
855 | 891 | } |
|
856 | 892 | |
|
857 | 893 | return status; |
|
858 | 894 | } |
|
859 | 895 | |
|
860 | 896 | rtems_status_code get_message_queue_id_send( rtems_id *queue_id ) |
|
861 | 897 | { |
|
862 | 898 | rtems_status_code status; |
|
863 | 899 | rtems_name queue_name; |
|
864 | 900 | |
|
865 | 901 | queue_name = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
866 | 902 | |
|
867 | 903 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
868 | 904 | |
|
869 | 905 | return status; |
|
870 | 906 | } |
|
871 | 907 | |
|
872 | 908 | rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ) |
|
873 | 909 | { |
|
874 | 910 | rtems_status_code status; |
|
875 | 911 | rtems_name queue_name; |
|
876 | 912 | |
|
877 | 913 | queue_name = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
878 | 914 | |
|
879 | 915 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
880 | 916 | |
|
881 | 917 | return status; |
|
882 | 918 | } |
|
883 | 919 | |
|
884 | 920 | rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ) |
|
885 | 921 | { |
|
886 | 922 | rtems_status_code status; |
|
887 | 923 | rtems_name queue_name; |
|
888 | 924 | |
|
889 | 925 | queue_name = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
890 | 926 | |
|
891 | 927 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
892 | 928 | |
|
893 | 929 | return status; |
|
894 | 930 | } |
|
895 | 931 | |
|
896 | 932 | rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ) |
|
897 | 933 | { |
|
898 | 934 | rtems_status_code status; |
|
899 | 935 | rtems_name queue_name; |
|
900 | 936 | |
|
901 | 937 | queue_name = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
902 | 938 | |
|
903 | 939 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
904 | 940 | |
|
905 | 941 | return status; |
|
906 | 942 | } |
|
907 | 943 | |
|
908 | 944 | rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ) |
|
909 | 945 | { |
|
910 | 946 | rtems_status_code status; |
|
911 | 947 | rtems_name queue_name; |
|
912 | 948 | |
|
913 | 949 | queue_name = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
914 | 950 | |
|
915 | 951 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
916 | 952 | |
|
917 | 953 | return status; |
|
918 | 954 | } |
|
919 | 955 | |
|
956 | /** | |
|
957 | * @brief update_queue_max_count returns max(fifo_size_max, pending_messages + 1) | |
|
958 | * @param queue_id | |
|
959 | * @param fifo_size_max | |
|
960 | */ | |
|
920 | 961 | void update_queue_max_count( rtems_id queue_id, unsigned char*fifo_size_max ) |
|
921 | 962 | { |
|
922 | 963 | u_int32_t count; |
|
923 | 964 | rtems_status_code status; |
|
924 | 965 | |
|
925 | 966 | count = 0; |
|
926 | 967 | |
|
927 | 968 | status = rtems_message_queue_get_number_pending( queue_id, &count ); |
|
928 | 969 | |
|
929 | 970 | count = count + 1; |
|
930 | 971 | |
|
931 | 972 | if (status != RTEMS_SUCCESSFUL) |
|
932 | 973 | { |
|
933 | 974 | PRINTF1("in update_queue_max_count *** ERR = %d\n", status) |
|
934 | 975 | } |
|
935 | 976 | else |
|
936 | 977 | { |
|
937 | 978 | if (count > *fifo_size_max) |
|
938 | 979 | { |
|
939 | 980 | *fifo_size_max = count; |
|
940 | 981 | } |
|
941 | 982 | } |
|
942 | 983 | } |
|
943 | 984 | |
|
985 | /** | |
|
986 | * @brief init_ring initializes given ring buffer | |
|
987 | * @param ring array of nodes to initialize | |
|
988 | * @param nbNodes number of node in the ring buffer | |
|
989 | * @param buffer memory space given to the ring buffer | |
|
990 | * @param bufferSize size of the whole ring buffer memory space | |
|
991 | * | |
|
992 | * @details This function creates a circular buffer from a given number of nodes and a given memory space. It first sets all nodes attributes to thier defaults values | |
|
993 | * and associates a portion of the given memory space with each node. Then it connects each nodes to build a circular buffer. | |
|
994 | * | |
|
995 | * Each node capacity will be bufferSize/nbNodes. | |
|
996 | * | |
|
997 | * https://en.wikipedia.org/wiki/Circular_buffer | |
|
998 | */ | |
|
944 | 999 | void init_ring(ring_node ring[], unsigned char nbNodes, volatile int buffer[], unsigned int bufferSize ) |
|
945 | 1000 | { |
|
946 | 1001 | unsigned char i; |
|
947 | 1002 | |
|
948 | 1003 | //*************** |
|
949 | 1004 | // BUFFER ADDRESS |
|
950 | 1005 | for(i=0; i<nbNodes; i++) |
|
951 | 1006 | { |
|
952 | 1007 | ring[i].coarseTime = INT32_ALL_F; |
|
953 | 1008 | ring[i].fineTime = INT32_ALL_F; |
|
954 | 1009 | ring[i].sid = INIT_CHAR; |
|
955 | 1010 | ring[i].status = INIT_CHAR; |
|
956 | 1011 | ring[i].buffer_address = (int) &buffer[ i * bufferSize ]; |
|
957 | 1012 | } |
|
958 | 1013 | |
|
959 | 1014 | //***** |
|
960 | 1015 | // NEXT |
|
961 | 1016 | ring[ nbNodes - 1 ].next = (ring_node*) &ring[ 0 ]; |
|
962 | 1017 | for(i=0; i<nbNodes-1; i++) |
|
963 | 1018 | { |
|
964 | 1019 | ring[i].next = (ring_node*) &ring[ i + 1 ]; |
|
965 | 1020 | } |
|
966 | 1021 | |
|
967 | 1022 | //********* |
|
968 | 1023 | // PREVIOUS |
|
969 | 1024 | ring[ 0 ].previous = (ring_node*) &ring[ nbNodes - 1 ]; |
|
970 | 1025 | for(i=1; i<nbNodes; i++) |
|
971 | 1026 | { |
|
972 | 1027 | ring[i].previous = (ring_node*) &ring[ i - 1 ]; |
|
973 | 1028 | } |
|
974 | 1029 | } |
@@ -1,1036 +1,1109 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** General usage functions and RTEMS tasks. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | */ |
|
7 | 31 | |
|
8 | 32 | #include "fsw_misc.h" |
|
9 | 33 | |
|
10 | 34 | int16_t hk_lfr_sc_v_f3_as_int16 = 0; |
|
11 | 35 | int16_t hk_lfr_sc_e1_f3_as_int16 = 0; |
|
12 | 36 | int16_t hk_lfr_sc_e2_f3_as_int16 = 0; |
|
13 | 37 | |
|
14 | 38 | void timer_configure(unsigned char timer, unsigned int clock_divider, |
|
15 | 39 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ) |
|
16 | 40 | { |
|
17 | 41 | /** This function configures a GPTIMER timer instantiated in the VHDL design. |
|
18 | 42 | * |
|
19 | 43 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
20 | 44 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
21 | 45 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
22 | 46 | * @param interrupt_level is the interrupt level that the timer drives. |
|
23 | 47 | * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer. |
|
24 | 48 | * |
|
25 | 49 | * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76 |
|
26 | 50 | * |
|
27 | 51 | */ |
|
28 | 52 | |
|
29 | 53 | rtems_status_code status; |
|
30 | 54 | rtems_isr_entry old_isr_handler; |
|
31 | 55 | |
|
32 | 56 | old_isr_handler = NULL; |
|
33 | 57 | |
|
34 | 58 | gptimer_regs->timer[timer].ctrl = INIT_CHAR; // reset the control register |
|
35 | 59 | |
|
36 | 60 | status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels |
|
37 | 61 | if (status!=RTEMS_SUCCESSFUL) |
|
38 | 62 | { |
|
39 | 63 | PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n") |
|
40 | 64 | } |
|
41 | 65 | |
|
42 | 66 | timer_set_clock_divider( timer, clock_divider); |
|
43 | 67 | } |
|
44 | 68 | |
|
45 | 69 | void timer_start(unsigned char timer) |
|
46 | 70 | { |
|
47 | 71 | /** This function starts a GPTIMER timer. |
|
48 | 72 | * |
|
49 | 73 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
50 | 74 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
51 | 75 | * |
|
52 | 76 | */ |
|
53 | 77 | |
|
54 | 78 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_CLEAR_IRQ; |
|
55 | 79 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_LD; |
|
56 | 80 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_EN; |
|
57 | 81 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_RS; |
|
58 | 82 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_IE; |
|
59 | 83 | } |
|
60 | 84 | |
|
61 | 85 | void timer_stop(unsigned char timer) |
|
62 | 86 | { |
|
63 | 87 | /** This function stops a GPTIMER timer. |
|
64 | 88 | * |
|
65 | 89 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
66 | 90 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
67 | 91 | * |
|
68 | 92 | */ |
|
69 | 93 | |
|
70 | 94 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & GPTIMER_EN_MASK; |
|
71 | 95 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & GPTIMER_IE_MASK; |
|
72 | 96 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | GPTIMER_CLEAR_IRQ; |
|
73 | 97 | } |
|
74 | 98 | |
|
75 | 99 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider) |
|
76 | 100 | { |
|
77 | 101 | /** This function sets the clock divider of a GPTIMER timer. |
|
78 | 102 | * |
|
79 | 103 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
80 | 104 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
81 | 105 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
82 | 106 | * |
|
83 | 107 | */ |
|
84 | 108 | |
|
85 | 109 | gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz |
|
86 | 110 | } |
|
87 | 111 | |
|
88 | // WATCHDOG | |
|
112 | // WATCHDOG, this ISR should never be triggered. | |
|
89 | 113 | |
|
90 | 114 | rtems_isr watchdog_isr( rtems_vector_number vector ) |
|
91 | 115 | { |
|
92 | 116 | rtems_status_code status_code; |
|
93 | 117 | |
|
94 | 118 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 ); |
|
95 | 119 | |
|
96 | 120 | PRINTF("watchdog_isr *** this is the end, exit(0)\n"); |
|
97 | 121 | |
|
98 | 122 | exit(0); |
|
99 | 123 | } |
|
100 | 124 | |
|
101 | 125 | void watchdog_configure(void) |
|
102 | 126 | { |
|
103 | 127 | /** This function configure the watchdog. |
|
104 | 128 | * |
|
105 | 129 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
106 | 130 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
107 | 131 | * |
|
108 | 132 | * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB. |
|
109 | 133 | * |
|
110 | 134 | */ |
|
111 | 135 | |
|
112 | 136 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration |
|
113 | 137 | |
|
114 | 138 | timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr ); |
|
115 | 139 | |
|
116 | 140 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
117 | 141 | } |
|
118 | 142 | |
|
119 | 143 | void watchdog_stop(void) |
|
120 | 144 | { |
|
121 | 145 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line |
|
122 | 146 | timer_stop( TIMER_WATCHDOG ); |
|
123 | 147 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
124 | 148 | } |
|
125 | 149 | |
|
126 | 150 | void watchdog_reload(void) |
|
127 | 151 | { |
|
128 | 152 | /** This function reloads the watchdog timer counter with the timer reload value. |
|
129 | 153 | * |
|
130 | 154 | * @param void |
|
131 | 155 | * |
|
132 | 156 | * @return void |
|
133 | 157 | * |
|
134 | 158 | */ |
|
135 | 159 | |
|
136 | 160 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_LD; |
|
137 | 161 | } |
|
138 | 162 | |
|
139 | 163 | void watchdog_start(void) |
|
140 | 164 | { |
|
141 | 165 | /** This function starts the watchdog timer. |
|
142 | 166 | * |
|
143 | 167 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
144 | 168 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
145 | 169 | * |
|
146 | 170 | */ |
|
147 | 171 | |
|
148 | 172 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
149 | 173 | |
|
150 | 174 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_CLEAR_IRQ; |
|
151 | 175 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_LD; |
|
152 | 176 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_EN; |
|
153 | 177 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | GPTIMER_IE; |
|
154 | 178 | |
|
155 | 179 | LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
156 | 180 | |
|
157 | 181 | } |
|
158 | 182 | |
|
159 | 183 | int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register |
|
160 | 184 | { |
|
161 | 185 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; |
|
162 | 186 | |
|
163 | 187 | apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE; |
|
164 | 188 | |
|
165 | 189 | return 0; |
|
166 | 190 | } |
|
167 | 191 | |
|
168 | 192 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value) |
|
169 | 193 | { |
|
170 | 194 | /** This function sets the scaler reload register of the apbuart module |
|
171 | 195 | * |
|
172 | 196 | * @param regs is the address of the apbuart registers in memory |
|
173 | 197 | * @param value is the value that will be stored in the scaler register |
|
174 | 198 | * |
|
175 | 199 | * The value shall be set by the software to get data on the serial interface. |
|
176 | 200 | * |
|
177 | 201 | */ |
|
178 | 202 | |
|
179 | 203 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs; |
|
180 | 204 | |
|
181 | 205 | apbuart_regs->scaler = value; |
|
182 | 206 | |
|
183 | 207 | BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value) |
|
184 | 208 | } |
|
185 | 209 | |
|
186 | //************ | |
|
187 | // RTEMS TASKS | |
|
210 | /** | |
|
211 | * @brief load_task starts and keeps the watchdog alive. | |
|
212 | * @param argument | |
|
213 | * @return | |
|
214 | */ | |
|
188 | 215 | |
|
189 | 216 | rtems_task load_task(rtems_task_argument argument) |
|
190 | 217 | { |
|
191 | 218 | BOOT_PRINTF("in LOAD *** \n") |
|
192 | 219 | |
|
193 | 220 | rtems_status_code status; |
|
194 | 221 | unsigned int i; |
|
195 | 222 | unsigned int j; |
|
196 | 223 | rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic |
|
197 | 224 | rtems_id watchdog_period_id; // id of the watchdog rate monotonic period |
|
198 | 225 | |
|
199 | 226 | watchdog_period_id = RTEMS_ID_NONE; |
|
200 | 227 | |
|
201 | 228 | name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
202 | 229 | |
|
203 | 230 | status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id ); |
|
204 | 231 | if( status != RTEMS_SUCCESSFUL ) { |
|
205 | 232 | PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status ) |
|
206 | 233 | } |
|
207 | 234 | |
|
208 | 235 | i = 0; |
|
209 | 236 | j = 0; |
|
210 | 237 | |
|
211 | 238 | watchdog_configure(); |
|
212 | 239 | |
|
213 | 240 | watchdog_start(); |
|
214 | 241 | |
|
215 | 242 | set_sy_lfr_watchdog_enabled( true ); |
|
216 | 243 | |
|
217 | 244 | while(1){ |
|
218 | 245 | status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD ); |
|
219 | 246 | watchdog_reload(); |
|
220 | 247 | i = i + 1; |
|
221 | 248 | if ( i == WATCHDOG_LOOP_PRINTF ) |
|
222 | 249 | { |
|
223 | 250 | i = 0; |
|
224 | 251 | j = j + 1; |
|
225 | 252 | PRINTF1("%d\n", j) |
|
226 | 253 | } |
|
227 | 254 | #ifdef DEBUG_WATCHDOG |
|
228 | 255 | if (j == WATCHDOG_LOOP_DEBUG ) |
|
229 | 256 | { |
|
230 | 257 | status = rtems_task_delete(RTEMS_SELF); |
|
231 | 258 | } |
|
232 | 259 | #endif |
|
233 | 260 | } |
|
234 | 261 | } |
|
235 | 262 | |
|
263 | /** | |
|
264 | * @brief hous_task produces and sends HK each seconds | |
|
265 | * @param argument | |
|
266 | * @return | |
|
267 | */ | |
|
236 | 268 | rtems_task hous_task(rtems_task_argument argument) |
|
237 | 269 | { |
|
238 | 270 | rtems_status_code status; |
|
239 | 271 | rtems_status_code spare_status; |
|
240 | 272 | rtems_id queue_id; |
|
241 | 273 | rtems_rate_monotonic_period_status period_status; |
|
242 | 274 | bool isSynchronized; |
|
243 | 275 | |
|
244 | 276 | queue_id = RTEMS_ID_NONE; |
|
245 | 277 | memset(&period_status, 0, sizeof(rtems_rate_monotonic_period_status)); |
|
246 | 278 | isSynchronized = false; |
|
247 | 279 | |
|
248 | 280 | status = get_message_queue_id_send( &queue_id ); |
|
249 | 281 | if (status != RTEMS_SUCCESSFUL) |
|
250 | 282 | { |
|
251 | 283 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
252 | 284 | } |
|
253 | 285 | |
|
254 | 286 | BOOT_PRINTF("in HOUS ***\n"); |
|
255 | 287 | |
|
256 | 288 | if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { |
|
257 | 289 | status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id ); |
|
258 | 290 | if( status != RTEMS_SUCCESSFUL ) { |
|
259 | 291 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); |
|
260 | 292 | } |
|
261 | 293 | } |
|
262 | 294 | |
|
263 | 295 | status = rtems_rate_monotonic_cancel(HK_id); |
|
264 | 296 | if( status != RTEMS_SUCCESSFUL ) { |
|
265 | 297 | PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status ); |
|
266 | 298 | } |
|
267 | 299 | else { |
|
268 | 300 | DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n"); |
|
269 | 301 | } |
|
270 | 302 | |
|
271 | 303 | // startup phase |
|
272 | 304 | status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks ); |
|
273 | 305 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
274 | 306 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
275 | 307 | while( (period_status.state != RATE_MONOTONIC_EXPIRED) |
|
276 | 308 | && (isSynchronized == false) ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway |
|
277 | 309 | { |
|
278 | 310 | if ((time_management_regs->coarse_time & VAL_LFR_SYNCHRONIZED) == INT32_ALL_0) // check time synchronization |
|
279 | 311 | { |
|
280 | 312 | isSynchronized = true; |
|
281 | 313 | } |
|
282 | 314 | else |
|
283 | 315 | { |
|
284 | 316 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
285 | 317 | |
|
286 | 318 | status = rtems_task_wake_after( HK_SYNC_WAIT ); // wait HK_SYNCH_WAIT 100 ms = 10 * 10 ms |
|
287 | 319 | } |
|
288 | 320 | } |
|
289 | 321 | status = rtems_rate_monotonic_cancel(HK_id); |
|
290 | 322 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
291 | 323 | |
|
292 | 324 | set_hk_lfr_reset_cause( POWER_ON ); |
|
293 | 325 | |
|
294 | 326 | while(1){ // launch the rate monotonic task |
|
295 | 327 | status = rtems_rate_monotonic_period( HK_id, HK_PERIOD ); |
|
296 | 328 | if ( status != RTEMS_SUCCESSFUL ) { |
|
297 | 329 | PRINTF1( "in HOUS *** ERR period: %d\n", status); |
|
298 | 330 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); |
|
299 | 331 | } |
|
300 | 332 | else { |
|
301 | 333 | housekeeping_packet.packetSequenceControl[BYTE_0] = (unsigned char) (sequenceCounterHK >> SHIFT_1_BYTE); |
|
302 | 334 | housekeeping_packet.packetSequenceControl[BYTE_1] = (unsigned char) (sequenceCounterHK ); |
|
303 | 335 | increment_seq_counter( &sequenceCounterHK ); |
|
304 | 336 | |
|
305 | 337 | housekeeping_packet.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
306 | 338 | housekeeping_packet.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
307 | 339 | housekeeping_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
308 | 340 | housekeeping_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
309 | 341 | housekeeping_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
310 | 342 | housekeeping_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
311 | 343 | |
|
312 | 344 | spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] ); |
|
313 | 345 | |
|
314 | 346 | spacewire_read_statistics(); |
|
315 | 347 | |
|
316 | 348 | update_hk_with_grspw_stats(); |
|
317 | 349 | |
|
318 | 350 | set_hk_lfr_time_not_synchro(); |
|
319 | 351 | |
|
320 | 352 | housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max; |
|
321 | 353 | housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max; |
|
322 | 354 | housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max; |
|
323 | 355 | housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max; |
|
324 | 356 | housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max; |
|
325 | 357 | |
|
326 | 358 | housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare; |
|
327 | 359 | housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
328 | 360 | get_temperatures( housekeeping_packet.hk_lfr_temp_scm ); |
|
329 | 361 | get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 ); |
|
330 | 362 | get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load ); |
|
331 | 363 | |
|
332 | 364 | hk_lfr_le_me_he_update(); |
|
333 | 365 | |
|
334 | 366 | // SEND PACKET |
|
335 | 367 | status = rtems_message_queue_send( queue_id, &housekeeping_packet, |
|
336 | 368 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
337 | 369 | if (status != RTEMS_SUCCESSFUL) { |
|
338 | 370 | PRINTF1("in HOUS *** ERR send: %d\n", status) |
|
339 | 371 | } |
|
340 | 372 | } |
|
341 | 373 | } |
|
342 | 374 | |
|
343 | 375 | PRINTF("in HOUS *** deleting task\n") |
|
344 | 376 | |
|
345 | 377 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
346 | 378 | |
|
347 | 379 | return; |
|
348 | 380 | } |
|
349 | 381 | |
|
382 | /** | |
|
383 | * @brief filter is a Direct-Form-II filter implementation, mostly used to filter electric field for HK | |
|
384 | * @param x, new sample | |
|
385 | * @param ctx, filter context, used to store previous input and output samples | |
|
386 | * @return a new filtered sample | |
|
387 | */ | |
|
350 | 388 | int filter( int x, filter_ctx* ctx ) |
|
351 | 389 | { |
|
352 | 390 | static const int b[NB_COEFFS][NB_COEFFS]={ {B00, B01, B02}, {B10, B11, B12}, {B20, B21, B22} }; |
|
353 | 391 | static const int a[NB_COEFFS][NB_COEFFS]={ {A00, A01, A02}, {A10, A11, A12}, {A20, A21, A22} }; |
|
354 | 392 | static const int b_gain[NB_COEFFS]={GAIN_B0, GAIN_B1, GAIN_B2}; |
|
355 | 393 | static const int a_gain[NB_COEFFS]={GAIN_A0, GAIN_A1, GAIN_A2}; |
|
356 | 394 | |
|
357 | 395 | int_fast32_t W; |
|
358 | 396 | int i; |
|
359 | 397 | |
|
360 | 398 | W = INIT_INT; |
|
361 | 399 | i = INIT_INT; |
|
362 | 400 | |
|
363 | 401 | //Direct-Form-II |
|
364 | 402 | for ( i = 0; i < NB_COEFFS; i++ ) |
|
365 | 403 | { |
|
366 | 404 | x = x << a_gain[i]; |
|
367 | 405 | W = (x - ( a[i][COEFF1] * ctx->W[i][COEFF0] ) |
|
368 | 406 | - ( a[i][COEFF2] * ctx->W[i][COEFF1] ) ) >> a_gain[i]; |
|
369 | 407 | x = ( b[i][COEFF0] * W ) |
|
370 | 408 | + ( b[i][COEFF1] * ctx->W[i][COEFF0] ) |
|
371 | 409 | + ( b[i][COEFF2] * ctx->W[i][COEFF1] ); |
|
372 | 410 | x = x >> b_gain[i]; |
|
373 | 411 | ctx->W[i][1] = ctx->W[i][0]; |
|
374 | 412 | ctx->W[i][0] = W; |
|
375 | 413 | } |
|
376 | 414 | return x; |
|
377 | 415 | } |
|
378 | 416 | |
|
417 | /** | |
|
418 | * @brief avgv_task pruduces HK rate elctrical field from F3 data | |
|
419 | * @param argument | |
|
420 | * @return | |
|
421 | */ | |
|
379 | 422 | rtems_task avgv_task(rtems_task_argument argument) |
|
380 | 423 | { |
|
381 | 424 | #define MOVING_AVERAGE 16 |
|
382 | 425 | rtems_status_code status; |
|
383 | 426 | static int32_t v[MOVING_AVERAGE] = {0}; |
|
384 | 427 | static int32_t e1[MOVING_AVERAGE] = {0}; |
|
385 | 428 | static int32_t e2[MOVING_AVERAGE] = {0}; |
|
386 | 429 | static int old_v = 0; |
|
387 | 430 | static int old_e1 = 0; |
|
388 | 431 | static int old_e2 = 0; |
|
389 | 432 | int32_t current_v; |
|
390 | 433 | int32_t current_e1; |
|
391 | 434 | int32_t current_e2; |
|
392 | 435 | int32_t average_v; |
|
393 | 436 | int32_t average_e1; |
|
394 | 437 | int32_t average_e2; |
|
395 | 438 | int32_t newValue_v; |
|
396 | 439 | int32_t newValue_e1; |
|
397 | 440 | int32_t newValue_e2; |
|
398 | 441 | unsigned char k; |
|
399 | 442 | unsigned char indexOfOldValue; |
|
400 | 443 | |
|
401 | 444 | static filter_ctx ctx_v = { { {0,0,0}, {0,0,0}, {0,0,0} } }; |
|
402 | 445 | static filter_ctx ctx_e1 = { { {0,0,0}, {0,0,0}, {0,0,0} } }; |
|
403 | 446 | static filter_ctx ctx_e2 = { { {0,0,0}, {0,0,0}, {0,0,0} } }; |
|
404 | 447 | |
|
405 | 448 | BOOT_PRINTF("in AVGV ***\n"); |
|
406 | 449 | |
|
407 | 450 | if (rtems_rate_monotonic_ident( name_avgv_rate_monotonic, &AVGV_id) != RTEMS_SUCCESSFUL) { |
|
408 | 451 | status = rtems_rate_monotonic_create( name_avgv_rate_monotonic, &AVGV_id ); |
|
409 | 452 | if( status != RTEMS_SUCCESSFUL ) { |
|
410 | 453 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); |
|
411 | 454 | } |
|
412 | 455 | } |
|
413 | 456 | |
|
414 | 457 | status = rtems_rate_monotonic_cancel(AVGV_id); |
|
415 | 458 | if( status != RTEMS_SUCCESSFUL ) { |
|
416 | 459 | PRINTF1( "ERR *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id) ***code: %d\n", status ); |
|
417 | 460 | } |
|
418 | 461 | else { |
|
419 | 462 | DEBUG_PRINTF("OK *** in AVGV *** rtems_rate_monotonic_cancel(AVGV_id)\n"); |
|
420 | 463 | } |
|
421 | 464 | |
|
422 | 465 | // initialize values |
|
423 | 466 | indexOfOldValue = MOVING_AVERAGE - 1; |
|
424 | 467 | current_v = 0; |
|
425 | 468 | current_e1 = 0; |
|
426 | 469 | current_e2 = 0; |
|
427 | 470 | average_v = 0; |
|
428 | 471 | average_e1 = 0; |
|
429 | 472 | average_e2 = 0; |
|
430 | 473 | newValue_v = 0; |
|
431 | 474 | newValue_e1 = 0; |
|
432 | 475 | newValue_e2 = 0; |
|
433 | 476 | |
|
434 | 477 | k = INIT_CHAR; |
|
435 | 478 | |
|
436 | 479 | while(1) |
|
437 | 480 | { // launch the rate monotonic task |
|
438 | 481 | status = rtems_rate_monotonic_period( AVGV_id, AVGV_PERIOD ); |
|
439 | 482 | if ( status != RTEMS_SUCCESSFUL ) |
|
440 | 483 | { |
|
441 | 484 | PRINTF1( "in AVGV *** ERR period: %d\n", status); |
|
442 | 485 | } |
|
443 | 486 | else |
|
444 | 487 | { |
|
445 | 488 | current_v = waveform_picker_regs->v; |
|
446 | 489 | current_e1 = waveform_picker_regs->e1; |
|
447 | 490 | current_e2 = waveform_picker_regs->e2; |
|
448 | 491 | if ( (current_v != old_v) |
|
449 | 492 | || (current_e1 != old_e1) |
|
450 | 493 | || (current_e2 != old_e2)) |
|
451 | 494 | { |
|
452 | 495 | average_v = filter( current_v, &ctx_v ); |
|
453 | 496 | average_e1 = filter( current_e1, &ctx_e1 ); |
|
454 | 497 | average_e2 = filter( current_e2, &ctx_e2 ); |
|
455 | 498 | |
|
456 | 499 | //update int16 values |
|
457 | 500 | hk_lfr_sc_v_f3_as_int16 = (int16_t) average_v; |
|
458 | 501 | hk_lfr_sc_e1_f3_as_int16 = (int16_t) average_e1; |
|
459 | 502 | hk_lfr_sc_e2_f3_as_int16 = (int16_t) average_e2; |
|
460 | 503 | } |
|
461 | 504 | old_v = current_v; |
|
462 | 505 | old_e1 = current_e1; |
|
463 | 506 | old_e2 = current_e2; |
|
464 | 507 | } |
|
465 | 508 | } |
|
466 | 509 | |
|
467 | 510 | PRINTF("in AVGV *** deleting task\n"); |
|
468 | 511 | |
|
469 | 512 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
470 | 513 | |
|
471 | 514 | return; |
|
472 | 515 | } |
|
473 | 516 | |
|
474 | 517 | rtems_task dumb_task( rtems_task_argument unused ) |
|
475 | 518 | { |
|
476 | 519 | /** This RTEMS taks is used to print messages without affecting the general behaviour of the software. |
|
477 | 520 | * |
|
478 | 521 | * @param unused is the starting argument of the RTEMS task |
|
479 | 522 | * |
|
480 | 523 | * The DUMB taks waits for RTEMS events and print messages depending on the incoming events. |
|
481 | 524 | * |
|
482 | 525 | */ |
|
483 | 526 | |
|
484 | 527 | unsigned int i; |
|
485 | 528 | unsigned int intEventOut; |
|
486 | 529 | unsigned int coarse_time = 0; |
|
487 | 530 | unsigned int fine_time = 0; |
|
488 | 531 | rtems_event_set event_out; |
|
489 | 532 | |
|
490 | 533 | event_out = EVENT_SETS_NONE_PENDING; |
|
491 | 534 | |
|
492 | 535 | BOOT_PRINTF("in DUMB *** \n") |
|
493 | 536 | |
|
494 | 537 | while(1){ |
|
495 | 538 | rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 |
|
496 | 539 | | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7 |
|
497 | 540 | | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13 |
|
498 | 541 | | RTEMS_EVENT_14, |
|
499 | 542 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT |
|
500 | 543 | intEventOut = (unsigned int) event_out; |
|
501 | 544 | for ( i=0; i<NB_RTEMS_EVENTS; i++) |
|
502 | 545 | { |
|
503 | 546 | if ( ((intEventOut >> i) & 1) != 0) |
|
504 | 547 | { |
|
505 | 548 | coarse_time = time_management_regs->coarse_time; |
|
506 | 549 | fine_time = time_management_regs->fine_time; |
|
507 | 550 | if (i==EVENT_12) |
|
508 | 551 | { |
|
509 | 552 | PRINTF1("%s\n", DUMB_MESSAGE_12) |
|
510 | 553 | } |
|
511 | 554 | if (i==EVENT_13) |
|
512 | 555 | { |
|
513 | 556 | PRINTF1("%s\n", DUMB_MESSAGE_13) |
|
514 | 557 | } |
|
515 | 558 | if (i==EVENT_14) |
|
516 | 559 | { |
|
517 | 560 | PRINTF1("%s\n", DUMB_MESSAGE_1) |
|
518 | 561 | } |
|
519 | 562 | } |
|
520 | 563 | } |
|
521 | 564 | } |
|
522 | 565 | } |
|
523 | 566 | |
|
567 | rtems_task scrubbing_task( rtems_task_argument unused ) | |
|
568 | { | |
|
569 | /** This RTEMS taks is used to avoid entering IDLE task and also scrub memory to increase scubbing frequency. | |
|
570 | * | |
|
571 | * @param unused is the starting argument of the RTEMS task | |
|
572 | * | |
|
573 | * The scrubbing reads continuously memory when no other tasks are ready. | |
|
574 | * | |
|
575 | */ | |
|
576 | ||
|
577 | BOOT_PRINTF("in SCRUBBING *** \n"); | |
|
578 | volatile int i=0; | |
|
579 | volatile float valuef = 1.; | |
|
580 | volatile uint32_t* RAM=(uint32_t*)0x40000000; | |
|
581 | volatile uint32_t value; | |
|
582 | #ifdef ENABLE_SCRUBBING_COUNTER | |
|
583 | housekeeping_packet.lfr_fpga_version[BYTE_0] = 0; | |
|
584 | #endif | |
|
585 | while(1){ | |
|
586 | i=(i+1)%(1024*1024); | |
|
587 | valuef += 10.f*(float)RAM[i]; | |
|
588 | #ifdef ENABLE_SCRUBBING_COUNTER | |
|
589 | if(i==0) | |
|
590 | { | |
|
591 | housekeeping_packet.lfr_fpga_version[BYTE_0] += 1; | |
|
592 | } | |
|
593 | #endif | |
|
594 | } | |
|
595 | } | |
|
596 | ||
|
597 | rtems_task calibration_sweep_task( rtems_task_argument unused ) | |
|
598 | { | |
|
599 | /** This RTEMS taks is used to change calibration signal smapling frequency between snapshots. | |
|
600 | * | |
|
601 | * @param unused is the starting argument of the RTEMS task | |
|
602 | * | |
|
603 | * If calibration is enabled, this task will divide by two the calibration signal smapling frequency between snapshots. | |
|
604 | * When minimum sampling frequency is reach it will jump to maximum sampling frequency to loop indefinitely. | |
|
605 | * | |
|
606 | */ | |
|
607 | rtems_event_set event_out; | |
|
608 | BOOT_PRINTF("in calibration sweep *** \n"); | |
|
609 | rtems_interval ticks_per_seconds = rtems_clock_get_ticks_per_second(); | |
|
610 | while(1){ | |
|
611 | // Waiting for next F0 snapshot | |
|
612 | rtems_event_receive(RTEMS_EVENT_CAL_SWEEP_WAKE, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); | |
|
613 | if(time_management_regs->calDACCtrl & BIT_CAL_ENABLE) | |
|
614 | { | |
|
615 | unsigned int delta_snapshot; | |
|
616 | delta_snapshot = (parameter_dump_packet.sy_lfr_n_swf_p[0] * CONST_256) | |
|
617 | + parameter_dump_packet.sy_lfr_n_swf_p[1]; | |
|
618 | // We are woken almost in the center of a snapshot -> let's wait for sy_lfr_n_swf_p / 2 | |
|
619 | rtems_task_wake_after( ticks_per_seconds * delta_snapshot / 2); | |
|
620 | if(time_management_regs->calDivisor >= CAL_F_DIVISOR_MAX){ | |
|
621 | time_management_regs->calDivisor = CAL_F_DIVISOR_MIN; | |
|
622 | } | |
|
623 | else{ | |
|
624 | time_management_regs->calDivisor *= 2; | |
|
625 | } | |
|
626 | } | |
|
627 | ||
|
628 | ||
|
629 | ||
|
630 | } | |
|
631 | ||
|
632 | } | |
|
633 | ||
|
634 | ||
|
524 | 635 | //***************************** |
|
525 | 636 | // init housekeeping parameters |
|
526 | 637 | |
|
527 | 638 | void init_housekeeping_parameters( void ) |
|
528 | 639 | { |
|
529 | 640 | /** This function initialize the housekeeping_packet global variable with default values. |
|
530 | 641 | * |
|
531 | 642 | */ |
|
532 | 643 | |
|
533 | 644 | unsigned int i = 0; |
|
534 | 645 | unsigned char *parameters; |
|
535 | 646 | unsigned char sizeOfHK; |
|
536 | 647 | |
|
537 | 648 | sizeOfHK = sizeof( Packet_TM_LFR_HK_t ); |
|
538 | 649 | |
|
539 | 650 | parameters = (unsigned char*) &housekeeping_packet; |
|
540 | 651 | |
|
541 | 652 | for(i = 0; i< sizeOfHK; i++) |
|
542 | 653 | { |
|
543 | 654 | parameters[i] = INIT_CHAR; |
|
544 | 655 | } |
|
545 | 656 | |
|
546 | 657 | housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
547 | 658 | housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
548 | 659 | housekeeping_packet.reserved = DEFAULT_RESERVED; |
|
549 | 660 | housekeeping_packet.userApplication = CCSDS_USER_APP; |
|
550 | 661 | housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> SHIFT_1_BYTE); |
|
551 | 662 | housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
552 | 663 | housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
553 | 664 | housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
554 | 665 | housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> SHIFT_1_BYTE); |
|
555 | 666 | housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
556 | 667 | housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
557 | 668 | housekeeping_packet.serviceType = TM_TYPE_HK; |
|
558 | 669 | housekeeping_packet.serviceSubType = TM_SUBTYPE_HK; |
|
559 | 670 | housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
560 | 671 | housekeeping_packet.sid = SID_HK; |
|
561 | 672 | |
|
562 | 673 | // init status word |
|
563 | 674 | housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0; |
|
564 | 675 | housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1; |
|
565 | 676 | // init software version |
|
566 | 677 | housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
567 | 678 | housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
568 | 679 | housekeeping_packet.lfr_sw_version[BYTE_2] = SW_VERSION_N3; |
|
569 | 680 | housekeeping_packet.lfr_sw_version[BYTE_3] = SW_VERSION_N4; |
|
570 | 681 | // init fpga version |
|
571 | 682 | parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
572 | 683 | housekeeping_packet.lfr_fpga_version[BYTE_0] = parameters[BYTE_1]; // n1 |
|
573 | 684 | housekeeping_packet.lfr_fpga_version[BYTE_1] = parameters[BYTE_2]; // n2 |
|
574 | 685 | housekeeping_packet.lfr_fpga_version[BYTE_2] = parameters[BYTE_3]; // n3 |
|
575 | 686 | |
|
576 | 687 | housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND; |
|
577 | 688 | housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV; |
|
578 | 689 | housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0; |
|
579 | 690 | housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1; |
|
580 | 691 | housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2; |
|
581 | 692 | } |
|
582 | 693 | |
|
583 | 694 | void increment_seq_counter( unsigned short *packetSequenceControl ) |
|
584 | 695 | { |
|
585 | 696 | /** This function increment the sequence counter passes in argument. |
|
586 | 697 | * |
|
587 | 698 | * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0. |
|
588 | 699 | * |
|
589 | 700 | */ |
|
590 | 701 | |
|
591 | 702 | unsigned short segmentation_grouping_flag; |
|
592 | 703 | unsigned short sequence_cnt; |
|
593 | 704 | |
|
594 | 705 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << SHIFT_1_BYTE; // keep bits 7 downto 6 |
|
595 | 706 | sequence_cnt = (*packetSequenceControl) & SEQ_CNT_MASK; // [0011 1111 1111 1111] |
|
596 | 707 | |
|
597 | 708 | if ( sequence_cnt < SEQ_CNT_MAX) |
|
598 | 709 | { |
|
599 | 710 | sequence_cnt = sequence_cnt + 1; |
|
600 | 711 | } |
|
601 | 712 | else |
|
602 | 713 | { |
|
603 | 714 | sequence_cnt = 0; |
|
604 | 715 | } |
|
605 | 716 | |
|
606 | 717 | *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ; |
|
607 | 718 | } |
|
608 | 719 | |
|
609 | 720 | void getTime( unsigned char *time) |
|
610 | 721 | { |
|
611 | 722 | /** This function write the current local time in the time buffer passed in argument. |
|
612 | 723 | * |
|
613 | 724 | */ |
|
614 | 725 | |
|
615 | 726 | time[0] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_3_BYTES); |
|
616 | 727 | time[1] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_2_BYTES); |
|
617 | 728 | time[2] = (unsigned char) (time_management_regs->coarse_time>>SHIFT_1_BYTE); |
|
618 | 729 | time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
619 | 730 | time[4] = (unsigned char) (time_management_regs->fine_time>>SHIFT_1_BYTE); |
|
620 | 731 | time[5] = (unsigned char) (time_management_regs->fine_time); |
|
621 | 732 | } |
|
622 | 733 | |
|
623 | 734 | unsigned long long int getTimeAsUnsignedLongLongInt( ) |
|
624 | 735 | { |
|
625 | 736 | /** This function write the current local time in the time buffer passed in argument. |
|
626 | 737 | * |
|
627 | 738 | */ |
|
628 | 739 | unsigned long long int time; |
|
629 | 740 | |
|
630 | 741 | time = ( (unsigned long long int) (time_management_regs->coarse_time & COARSE_TIME_MASK) << SHIFT_2_BYTES ) |
|
631 | 742 | + time_management_regs->fine_time; |
|
632 | 743 | |
|
633 | 744 | return time; |
|
634 | 745 | } |
|
635 | 746 | |
|
636 | void send_dumb_hk( void ) | |
|
637 | { | |
|
638 | Packet_TM_LFR_HK_t dummy_hk_packet; | |
|
639 | unsigned char *parameters; | |
|
640 | unsigned int i; | |
|
641 | rtems_id queue_id; | |
|
642 | ||
|
643 | queue_id = RTEMS_ID_NONE; | |
|
644 | ||
|
645 | dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; | |
|
646 | dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; | |
|
647 | dummy_hk_packet.reserved = DEFAULT_RESERVED; | |
|
648 | dummy_hk_packet.userApplication = CCSDS_USER_APP; | |
|
649 | dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> SHIFT_1_BYTE); | |
|
650 | dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK); | |
|
651 | dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | |
|
652 | dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; | |
|
653 | dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> SHIFT_1_BYTE); | |
|
654 | dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); | |
|
655 | dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; | |
|
656 | dummy_hk_packet.serviceType = TM_TYPE_HK; | |
|
657 | dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK; | |
|
658 | dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND; | |
|
659 | dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); | |
|
660 | dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); | |
|
661 | dummy_hk_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); | |
|
662 | dummy_hk_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); | |
|
663 | dummy_hk_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); | |
|
664 | dummy_hk_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); | |
|
665 | dummy_hk_packet.sid = SID_HK; | |
|
666 | ||
|
667 | // init status word | |
|
668 | dummy_hk_packet.lfr_status_word[0] = INT8_ALL_F; | |
|
669 | dummy_hk_packet.lfr_status_word[1] = INT8_ALL_F; | |
|
670 | // init software version | |
|
671 | dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1; | |
|
672 | dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2; | |
|
673 | dummy_hk_packet.lfr_sw_version[BYTE_2] = SW_VERSION_N3; | |
|
674 | dummy_hk_packet.lfr_sw_version[BYTE_3] = SW_VERSION_N4; | |
|
675 | // init fpga version | |
|
676 | parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + APB_OFFSET_VHDL_REV); | |
|
677 | dummy_hk_packet.lfr_fpga_version[BYTE_0] = parameters[BYTE_1]; // n1 | |
|
678 | dummy_hk_packet.lfr_fpga_version[BYTE_1] = parameters[BYTE_2]; // n2 | |
|
679 | dummy_hk_packet.lfr_fpga_version[BYTE_2] = parameters[BYTE_3]; // n3 | |
|
680 | ||
|
681 | parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load; | |
|
682 | ||
|
683 | for (i=0; i<(BYTE_POS_HK_REACTION_WHEELS_FREQUENCY - BYTE_POS_HK_LFR_CPU_LOAD); i++) | |
|
684 | { | |
|
685 | parameters[i] = INT8_ALL_F; | |
|
686 | } | |
|
687 | ||
|
688 | get_message_queue_id_send( &queue_id ); | |
|
689 | ||
|
690 | rtems_message_queue_send( queue_id, &dummy_hk_packet, | |
|
691 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); | |
|
692 | } | |
|
693 | ||
|
694 | 747 | void get_temperatures( unsigned char *temperatures ) |
|
695 | 748 | { |
|
696 | 749 | unsigned char* temp_scm_ptr; |
|
697 | 750 | unsigned char* temp_pcb_ptr; |
|
698 | 751 | unsigned char* temp_fpga_ptr; |
|
699 | 752 | |
|
700 | 753 | // SEL1 SEL0 |
|
701 | 754 | // 0 0 => PCB |
|
702 | 755 | // 0 1 => FPGA |
|
703 | 756 | // 1 0 => SCM |
|
704 | 757 | |
|
705 | 758 | temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm; |
|
706 | 759 | temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb; |
|
707 | 760 | temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga; |
|
708 | 761 | |
|
709 | 762 | temperatures[ BYTE_0 ] = temp_scm_ptr[ BYTE_2 ]; |
|
710 | 763 | temperatures[ BYTE_1 ] = temp_scm_ptr[ BYTE_3 ]; |
|
711 | 764 | temperatures[ BYTE_2 ] = temp_pcb_ptr[ BYTE_2 ]; |
|
712 | 765 | temperatures[ BYTE_3 ] = temp_pcb_ptr[ BYTE_3 ]; |
|
713 | 766 | temperatures[ BYTE_4 ] = temp_fpga_ptr[ BYTE_2 ]; |
|
714 | 767 | temperatures[ BYTE_5 ] = temp_fpga_ptr[ BYTE_3 ]; |
|
715 | 768 | } |
|
716 | 769 | |
|
717 | 770 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ) |
|
718 | 771 | { |
|
719 | 772 | unsigned char* v_ptr; |
|
720 | 773 | unsigned char* e1_ptr; |
|
721 | 774 | unsigned char* e2_ptr; |
|
722 | 775 | |
|
723 | 776 | v_ptr = (unsigned char *) &hk_lfr_sc_v_f3_as_int16; |
|
724 | 777 | e1_ptr = (unsigned char *) &hk_lfr_sc_e1_f3_as_int16; |
|
725 | 778 | e2_ptr = (unsigned char *) &hk_lfr_sc_e2_f3_as_int16; |
|
726 | 779 | |
|
727 | 780 | spacecraft_potential[BYTE_0] = v_ptr[0]; |
|
728 | 781 | spacecraft_potential[BYTE_1] = v_ptr[1]; |
|
729 | 782 | spacecraft_potential[BYTE_2] = e1_ptr[0]; |
|
730 | 783 | spacecraft_potential[BYTE_3] = e1_ptr[1]; |
|
731 | 784 | spacecraft_potential[BYTE_4] = e2_ptr[0]; |
|
732 | 785 | spacecraft_potential[BYTE_5] = e2_ptr[1]; |
|
733 | 786 | } |
|
734 | 787 | |
|
788 | /** | |
|
789 | * @brief get_cpu_load, computes CPU load, CPU load average and CPU load max | |
|
790 | * @param resource_statistics stores: | |
|
791 | * - CPU load at index 0 | |
|
792 | * - CPU load max at index 1 | |
|
793 | * - CPU load average at index 2 | |
|
794 | * | |
|
795 | * The CPU load average is computed on the last 60 values with a simple moving average. | |
|
796 | */ | |
|
735 | 797 | void get_cpu_load( unsigned char *resource_statistics ) |
|
736 | 798 | { |
|
799 | #define LOAD_AVG_SIZE 60 | |
|
800 | static unsigned char cpu_load_hist[LOAD_AVG_SIZE]={0}; | |
|
801 | static char old_avg_pos=0; | |
|
802 | static unsigned int cpu_load_avg; | |
|
737 | 803 | unsigned char cpu_load; |
|
738 | 804 | |
|
739 | 805 | cpu_load = lfr_rtems_cpu_usage_report(); |
|
740 | 806 | |
|
741 | 807 | // HK_LFR_CPU_LOAD |
|
742 | resource_statistics[0] = cpu_load; | |
|
808 | resource_statistics[BYTE_0] = cpu_load; | |
|
743 | 809 | |
|
744 | 810 | // HK_LFR_CPU_LOAD_MAX |
|
745 | if (cpu_load > resource_statistics[1]) | |
|
811 | if (cpu_load > resource_statistics[BYTE_1]) | |
|
746 | 812 | { |
|
747 | resource_statistics[1] = cpu_load; | |
|
813 | resource_statistics[BYTE_1] = cpu_load; | |
|
748 | 814 | } |
|
749 | 815 | |
|
816 | cpu_load_avg = cpu_load_avg - (unsigned int)cpu_load_hist[(int)old_avg_pos] + (unsigned int)cpu_load; | |
|
817 | cpu_load_hist[(int)old_avg_pos] = cpu_load; | |
|
818 | old_avg_pos += 1; | |
|
819 | old_avg_pos %= LOAD_AVG_SIZE; | |
|
750 | 820 | // CPU_LOAD_AVE |
|
751 |
resource_statistics[BYTE_2] = |
|
|
752 | ||
|
821 | resource_statistics[BYTE_2] = (unsigned char)(cpu_load_avg / LOAD_AVG_SIZE); | |
|
822 | // this will change the way LFR compute usage | |
|
753 | 823 | #ifndef PRINT_TASK_STATISTICS |
|
754 | 824 | rtems_cpu_usage_reset(); |
|
755 | 825 | #endif |
|
756 | 826 | |
|
757 | 827 | } |
|
758 | 828 | |
|
759 | 829 | void set_hk_lfr_sc_potential_flag( bool state ) |
|
760 | 830 | { |
|
761 | 831 | if (state == true) |
|
762 | 832 | { |
|
763 | 833 | housekeeping_packet.lfr_status_word[1] = |
|
764 | 834 | housekeeping_packet.lfr_status_word[1] | STATUS_WORD_SC_POTENTIAL_FLAG_BIT; // [0100 0000] |
|
765 | 835 | } |
|
766 | 836 | else |
|
767 | 837 | { |
|
768 | 838 | housekeeping_packet.lfr_status_word[1] = |
|
769 | 839 | housekeeping_packet.lfr_status_word[1] & STATUS_WORD_SC_POTENTIAL_FLAG_MASK; // [1011 1111] |
|
770 | 840 | } |
|
771 | 841 | } |
|
772 | 842 | |
|
773 | 843 | void set_sy_lfr_pas_filter_enabled( bool state ) |
|
774 | 844 | { |
|
775 | 845 | if (state == true) |
|
776 | 846 | { |
|
777 | 847 | housekeeping_packet.lfr_status_word[1] = |
|
778 | 848 | housekeeping_packet.lfr_status_word[1] | STATUS_WORD_PAS_FILTER_ENABLED_BIT; // [0010 0000] |
|
779 | 849 | } |
|
780 | 850 | else |
|
781 | 851 | { |
|
782 | 852 | housekeeping_packet.lfr_status_word[1] = |
|
783 | 853 | housekeeping_packet.lfr_status_word[1] & STATUS_WORD_PAS_FILTER_ENABLED_MASK; // [1101 1111] |
|
784 | 854 | } |
|
785 | 855 | } |
|
786 | 856 | |
|
787 | 857 | void set_sy_lfr_watchdog_enabled( bool state ) |
|
788 | 858 | { |
|
789 | 859 | if (state == true) |
|
790 | 860 | { |
|
791 | 861 | housekeeping_packet.lfr_status_word[1] = |
|
792 | 862 | housekeeping_packet.lfr_status_word[1] | STATUS_WORD_WATCHDOG_BIT; // [0001 0000] |
|
793 | 863 | } |
|
794 | 864 | else |
|
795 | 865 | { |
|
796 | 866 | housekeeping_packet.lfr_status_word[1] = |
|
797 | 867 | housekeeping_packet.lfr_status_word[1] & STATUS_WORD_WATCHDOG_MASK; // [1110 1111] |
|
798 | 868 | } |
|
799 | 869 | } |
|
800 | 870 | |
|
801 | 871 | void set_hk_lfr_calib_enable( bool state ) |
|
802 | 872 | { |
|
803 | 873 | if (state == true) |
|
804 | 874 | { |
|
805 | 875 | housekeeping_packet.lfr_status_word[1] = |
|
806 | 876 | housekeeping_packet.lfr_status_word[1] | STATUS_WORD_CALIB_BIT; // [0000 1000] |
|
807 | 877 | } |
|
808 | 878 | else |
|
809 | 879 | { |
|
810 | 880 | housekeeping_packet.lfr_status_word[1] = |
|
811 | 881 | housekeeping_packet.lfr_status_word[1] & STATUS_WORD_CALIB_MASK; // [1111 0111] |
|
812 | 882 | } |
|
813 | 883 | } |
|
814 | 884 | |
|
815 | 885 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ) |
|
816 | 886 | { |
|
817 | 887 | housekeeping_packet.lfr_status_word[1] = |
|
818 | 888 | housekeeping_packet.lfr_status_word[1] & STATUS_WORD_RESET_CAUSE_MASK; // [1111 1000] |
|
819 | 889 | |
|
820 | 890 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] |
|
821 | 891 | | (lfr_reset_cause & STATUS_WORD_RESET_CAUSE_BITS ); // [0000 0111] |
|
822 | 892 | |
|
823 | 893 | } |
|
824 | 894 | |
|
825 | 895 | void increment_hk_counter( unsigned char newValue, unsigned char oldValue, unsigned int *counter ) |
|
826 | 896 | { |
|
827 | 897 | int delta; |
|
828 | 898 | |
|
829 | 899 | delta = 0; |
|
830 | 900 | |
|
831 | 901 | if (newValue >= oldValue) |
|
832 | 902 | { |
|
833 | 903 | delta = newValue - oldValue; |
|
834 | 904 | } |
|
835 | 905 | else |
|
836 | 906 | { |
|
837 | 907 | delta = (CONST_256 - oldValue) + newValue; |
|
838 | 908 | } |
|
839 | 909 | |
|
840 | 910 | *counter = *counter + delta; |
|
841 | 911 | } |
|
842 | 912 | |
|
913 | // Low severity error counters update | |
|
843 | 914 | void hk_lfr_le_update( void ) |
|
844 | 915 | { |
|
845 | 916 | static hk_lfr_le_t old_hk_lfr_le = {0}; |
|
846 | 917 | hk_lfr_le_t new_hk_lfr_le; |
|
847 | 918 | unsigned int counter; |
|
848 | 919 | |
|
849 | 920 | counter = (((unsigned int) housekeeping_packet.hk_lfr_le_cnt[0]) * CONST_256) + housekeeping_packet.hk_lfr_le_cnt[1]; |
|
850 | 921 | |
|
851 | 922 | // DPU |
|
852 | 923 | new_hk_lfr_le.dpu_spw_parity = housekeeping_packet.hk_lfr_dpu_spw_parity; |
|
853 | 924 | new_hk_lfr_le.dpu_spw_disconnect= housekeeping_packet.hk_lfr_dpu_spw_disconnect; |
|
854 | 925 | new_hk_lfr_le.dpu_spw_escape = housekeeping_packet.hk_lfr_dpu_spw_escape; |
|
855 | 926 | new_hk_lfr_le.dpu_spw_credit = housekeeping_packet.hk_lfr_dpu_spw_credit; |
|
856 | 927 | new_hk_lfr_le.dpu_spw_write_sync= housekeeping_packet.hk_lfr_dpu_spw_write_sync; |
|
857 | 928 | // TIMECODE |
|
858 | 929 | new_hk_lfr_le.timecode_erroneous= housekeeping_packet.hk_lfr_timecode_erroneous; |
|
859 | 930 | new_hk_lfr_le.timecode_missing = housekeeping_packet.hk_lfr_timecode_missing; |
|
860 | 931 | new_hk_lfr_le.timecode_invalid = housekeeping_packet.hk_lfr_timecode_invalid; |
|
861 | 932 | // TIME |
|
862 | 933 | new_hk_lfr_le.time_timecode_it = housekeeping_packet.hk_lfr_time_timecode_it; |
|
863 | 934 | new_hk_lfr_le.time_not_synchro = housekeeping_packet.hk_lfr_time_not_synchro; |
|
864 | 935 | new_hk_lfr_le.time_timecode_ctr = housekeeping_packet.hk_lfr_time_timecode_ctr; |
|
865 | 936 | //AHB |
|
866 | 937 | new_hk_lfr_le.ahb_correctable = housekeeping_packet.hk_lfr_ahb_correctable; |
|
867 | 938 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver |
|
868 | 939 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver |
|
869 | 940 | |
|
870 | 941 | // update the le counter |
|
871 | 942 | // DPU |
|
872 | 943 | increment_hk_counter( new_hk_lfr_le.dpu_spw_parity, old_hk_lfr_le.dpu_spw_parity, &counter ); |
|
873 | 944 | increment_hk_counter( new_hk_lfr_le.dpu_spw_disconnect,old_hk_lfr_le.dpu_spw_disconnect, &counter ); |
|
874 | 945 | increment_hk_counter( new_hk_lfr_le.dpu_spw_escape, old_hk_lfr_le.dpu_spw_escape, &counter ); |
|
875 | 946 | increment_hk_counter( new_hk_lfr_le.dpu_spw_credit, old_hk_lfr_le.dpu_spw_credit, &counter ); |
|
876 | 947 | increment_hk_counter( new_hk_lfr_le.dpu_spw_write_sync,old_hk_lfr_le.dpu_spw_write_sync, &counter ); |
|
877 | 948 | // TIMECODE |
|
878 | 949 | increment_hk_counter( new_hk_lfr_le.timecode_erroneous,old_hk_lfr_le.timecode_erroneous, &counter ); |
|
879 | 950 | increment_hk_counter( new_hk_lfr_le.timecode_missing, old_hk_lfr_le.timecode_missing, &counter ); |
|
880 | 951 | increment_hk_counter( new_hk_lfr_le.timecode_invalid, old_hk_lfr_le.timecode_invalid, &counter ); |
|
881 | 952 | // TIME |
|
882 | 953 | increment_hk_counter( new_hk_lfr_le.time_timecode_it, old_hk_lfr_le.time_timecode_it, &counter ); |
|
883 | 954 | increment_hk_counter( new_hk_lfr_le.time_not_synchro, old_hk_lfr_le.time_not_synchro, &counter ); |
|
884 | 955 | increment_hk_counter( new_hk_lfr_le.time_timecode_ctr, old_hk_lfr_le.time_timecode_ctr, &counter ); |
|
885 | 956 | // AHB |
|
886 | 957 | increment_hk_counter( new_hk_lfr_le.ahb_correctable, old_hk_lfr_le.ahb_correctable, &counter ); |
|
887 | 958 | |
|
888 | 959 | // DPU |
|
889 | 960 | old_hk_lfr_le.dpu_spw_parity = new_hk_lfr_le.dpu_spw_parity; |
|
890 | 961 | old_hk_lfr_le.dpu_spw_disconnect= new_hk_lfr_le.dpu_spw_disconnect; |
|
891 | 962 | old_hk_lfr_le.dpu_spw_escape = new_hk_lfr_le.dpu_spw_escape; |
|
892 | 963 | old_hk_lfr_le.dpu_spw_credit = new_hk_lfr_le.dpu_spw_credit; |
|
893 | 964 | old_hk_lfr_le.dpu_spw_write_sync= new_hk_lfr_le.dpu_spw_write_sync; |
|
894 | 965 | // TIMECODE |
|
895 | 966 | old_hk_lfr_le.timecode_erroneous= new_hk_lfr_le.timecode_erroneous; |
|
896 | 967 | old_hk_lfr_le.timecode_missing = new_hk_lfr_le.timecode_missing; |
|
897 | 968 | old_hk_lfr_le.timecode_invalid = new_hk_lfr_le.timecode_invalid; |
|
898 | 969 | // TIME |
|
899 | 970 | old_hk_lfr_le.time_timecode_it = new_hk_lfr_le.time_timecode_it; |
|
900 | 971 | old_hk_lfr_le.time_not_synchro = new_hk_lfr_le.time_not_synchro; |
|
901 | 972 | old_hk_lfr_le.time_timecode_ctr = new_hk_lfr_le.time_timecode_ctr; |
|
902 | 973 | //AHB |
|
903 | 974 | old_hk_lfr_le.ahb_correctable = new_hk_lfr_le.ahb_correctable; |
|
904 | 975 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver |
|
905 | 976 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver |
|
906 | 977 | |
|
907 | 978 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers |
|
908 | 979 | // LE |
|
909 | 980 | housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((counter & BYTE0_MASK) >> SHIFT_1_BYTE); |
|
910 | 981 | housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (counter & BYTE1_MASK); |
|
911 | 982 | } |
|
912 | 983 | |
|
984 | // Medium severity error counters update | |
|
913 | 985 | void hk_lfr_me_update( void ) |
|
914 | 986 | { |
|
915 | 987 | static hk_lfr_me_t old_hk_lfr_me = {0}; |
|
916 | 988 | hk_lfr_me_t new_hk_lfr_me; |
|
917 | 989 | unsigned int counter; |
|
918 | 990 | |
|
919 | 991 | counter = (((unsigned int) housekeeping_packet.hk_lfr_me_cnt[0]) * CONST_256) + housekeeping_packet.hk_lfr_me_cnt[1]; |
|
920 | 992 | |
|
921 | 993 | // get the current values |
|
922 | 994 | new_hk_lfr_me.dpu_spw_early_eop = housekeeping_packet.hk_lfr_dpu_spw_early_eop; |
|
923 | 995 | new_hk_lfr_me.dpu_spw_invalid_addr = housekeeping_packet.hk_lfr_dpu_spw_invalid_addr; |
|
924 | 996 | new_hk_lfr_me.dpu_spw_eep = housekeeping_packet.hk_lfr_dpu_spw_eep; |
|
925 | 997 | new_hk_lfr_me.dpu_spw_rx_too_big = housekeeping_packet.hk_lfr_dpu_spw_rx_too_big; |
|
926 | 998 | |
|
927 | 999 | // update the me counter |
|
928 | 1000 | increment_hk_counter( new_hk_lfr_me.dpu_spw_early_eop, old_hk_lfr_me.dpu_spw_early_eop, &counter ); |
|
929 | 1001 | increment_hk_counter( new_hk_lfr_me.dpu_spw_invalid_addr, old_hk_lfr_me.dpu_spw_invalid_addr, &counter ); |
|
930 | 1002 | increment_hk_counter( new_hk_lfr_me.dpu_spw_eep, old_hk_lfr_me.dpu_spw_eep, &counter ); |
|
931 | 1003 | increment_hk_counter( new_hk_lfr_me.dpu_spw_rx_too_big, old_hk_lfr_me.dpu_spw_rx_too_big, &counter ); |
|
932 | 1004 | |
|
933 | 1005 | // store the counters for the next time |
|
934 | 1006 | old_hk_lfr_me.dpu_spw_early_eop = new_hk_lfr_me.dpu_spw_early_eop; |
|
935 | 1007 | old_hk_lfr_me.dpu_spw_invalid_addr = new_hk_lfr_me.dpu_spw_invalid_addr; |
|
936 | 1008 | old_hk_lfr_me.dpu_spw_eep = new_hk_lfr_me.dpu_spw_eep; |
|
937 | 1009 | old_hk_lfr_me.dpu_spw_rx_too_big = new_hk_lfr_me.dpu_spw_rx_too_big; |
|
938 | 1010 | |
|
939 | 1011 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers |
|
940 | 1012 | // ME |
|
941 | 1013 | housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((counter & BYTE0_MASK) >> SHIFT_1_BYTE); |
|
942 | 1014 | housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (counter & BYTE1_MASK); |
|
943 | 1015 | } |
|
944 | 1016 | |
|
1017 | // High severity error counters update | |
|
945 | 1018 | void hk_lfr_le_me_he_update() |
|
946 | 1019 | { |
|
947 | 1020 | |
|
948 | 1021 | unsigned int hk_lfr_he_cnt; |
|
949 | 1022 | |
|
950 | 1023 | hk_lfr_he_cnt = (((unsigned int) housekeeping_packet.hk_lfr_he_cnt[0]) * 256) + housekeeping_packet.hk_lfr_he_cnt[1]; |
|
951 | 1024 | |
|
952 | 1025 | //update the low severity error counter |
|
953 | 1026 | hk_lfr_le_update( ); |
|
954 | 1027 | |
|
955 | 1028 | //update the medium severity error counter |
|
956 | 1029 | hk_lfr_me_update(); |
|
957 | 1030 | |
|
958 | 1031 | //update the high severity error counter |
|
959 | 1032 | hk_lfr_he_cnt = 0; |
|
960 | 1033 | |
|
961 | 1034 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers |
|
962 | 1035 | // HE |
|
963 | 1036 | housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & BYTE0_MASK) >> SHIFT_1_BYTE); |
|
964 | 1037 | housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & BYTE1_MASK); |
|
965 | 1038 | |
|
966 | 1039 | } |
|
967 | 1040 | |
|
968 | 1041 | void set_hk_lfr_time_not_synchro() |
|
969 | 1042 | { |
|
970 | 1043 | static unsigned char synchroLost = 1; |
|
971 | 1044 | int synchronizationBit; |
|
972 | 1045 | |
|
973 | 1046 | // get the synchronization bit |
|
974 | 1047 | synchronizationBit = |
|
975 | 1048 | (time_management_regs->coarse_time & VAL_LFR_SYNCHRONIZED) >> BIT_SYNCHRONIZATION; // 1000 0000 0000 0000 |
|
976 | 1049 | |
|
977 | 1050 | switch (synchronizationBit) |
|
978 | 1051 | { |
|
979 | 1052 | case 0: |
|
980 | 1053 | if (synchroLost == 1) |
|
981 | 1054 | { |
|
982 | 1055 | synchroLost = 0; |
|
983 | 1056 | } |
|
984 | 1057 | break; |
|
985 | 1058 | case 1: |
|
986 | 1059 | if (synchroLost == 0 ) |
|
987 | 1060 | { |
|
988 | 1061 | synchroLost = 1; |
|
989 | 1062 | increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro); |
|
990 | 1063 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO ); |
|
991 | 1064 | } |
|
992 | 1065 | break; |
|
993 | 1066 | default: |
|
994 | 1067 | PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit); |
|
995 | 1068 | break; |
|
996 | 1069 | } |
|
997 | 1070 | |
|
998 | 1071 | } |
|
999 | 1072 | |
|
1000 | 1073 | void set_hk_lfr_ahb_correctable() // CRITICITY L |
|
1001 | 1074 | { |
|
1002 | 1075 | /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided |
|
1003 | 1076 | * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the |
|
1004 | 1077 | * detected errors in the cache, in the integer unit and in the floating point unit. |
|
1005 | 1078 | * |
|
1006 | 1079 | * @param void |
|
1007 | 1080 | * |
|
1008 | 1081 | * @return void |
|
1009 | 1082 | * |
|
1010 | 1083 | * All errors are summed to set the value of the hk_lfr_ahb_correctable counter. |
|
1011 | 1084 | * |
|
1012 | 1085 | */ |
|
1013 | 1086 | |
|
1014 | 1087 | unsigned int ahb_correctable; |
|
1015 | 1088 | unsigned int instructionErrorCounter; |
|
1016 | 1089 | unsigned int dataErrorCounter; |
|
1017 | 1090 | unsigned int fprfErrorCounter; |
|
1018 | 1091 | unsigned int iurfErrorCounter; |
|
1019 | 1092 | |
|
1020 | 1093 | instructionErrorCounter = 0; |
|
1021 | 1094 | dataErrorCounter = 0; |
|
1022 | 1095 | fprfErrorCounter = 0; |
|
1023 | 1096 | iurfErrorCounter = 0; |
|
1024 | 1097 | |
|
1025 | 1098 | CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter); |
|
1026 | 1099 | ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter); |
|
1027 | 1100 | |
|
1028 | 1101 | ahb_correctable = instructionErrorCounter |
|
1029 | 1102 | + dataErrorCounter |
|
1030 | 1103 | + fprfErrorCounter |
|
1031 | 1104 | + iurfErrorCounter |
|
1032 | 1105 | + housekeeping_packet.hk_lfr_ahb_correctable; |
|
1033 | 1106 | |
|
1034 | 1107 | housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & INT8_ALL_F); // [1111 1111] |
|
1035 | 1108 | |
|
1036 | 1109 | } |
@@ -1,1633 +1,1632 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions related to the SpaceWire interface. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * A group of functions to handle SpaceWire transmissions: |
|
7 | 31 | * - configuration of the SpaceWire link |
|
8 | 32 | * - SpaceWire related interruption requests processing |
|
9 | 33 | * - transmission of TeleMetry packets by a dedicated RTEMS task |
|
10 | 34 | * - reception of TeleCommands by a dedicated RTEMS task |
|
11 | 35 | * |
|
12 | 36 | */ |
|
13 | 37 | |
|
14 | 38 | #include "fsw_spacewire.h" |
|
15 | 39 | |
|
16 | 40 | rtems_name semq_name = 0; |
|
17 | 41 | rtems_id semq_id = RTEMS_ID_NONE; |
|
18 | 42 | |
|
19 | 43 | //***************** |
|
20 | 44 | // waveform headers |
|
21 | 45 | Header_TM_LFR_SCIENCE_CWF_t headerCWF = {0}; |
|
22 | 46 | Header_TM_LFR_SCIENCE_SWF_t headerSWF = {0}; |
|
23 | 47 | Header_TM_LFR_SCIENCE_ASM_t headerASM = {0}; |
|
24 | 48 | |
|
25 | 49 | unsigned char previousTimecodeCtr = 0; |
|
26 | 50 | unsigned int *grspwPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_TIME_REGISTER); |
|
27 | 51 | |
|
28 | 52 | //*********** |
|
29 | 53 | // RTEMS TASK |
|
30 | 54 | rtems_task spiq_task(rtems_task_argument unused) |
|
31 | 55 | { |
|
32 | 56 | /** This RTEMS task is awaken by an rtems_event sent by the interruption subroutine of the SpaceWire driver. |
|
33 | 57 | * |
|
34 | 58 | * @param unused is the starting argument of the RTEMS task |
|
35 | 59 | * |
|
36 | 60 | */ |
|
37 | 61 | |
|
38 | 62 | rtems_event_set event_out; |
|
39 | 63 | rtems_status_code status; |
|
40 | 64 | int linkStatus; |
|
41 | 65 | |
|
42 | 66 | event_out = EVENT_SETS_NONE_PENDING; |
|
43 | 67 | linkStatus = 0; |
|
44 | 68 | |
|
45 | 69 | BOOT_PRINTF("in SPIQ *** \n") |
|
46 | 70 | |
|
47 | 71 | while(true){ |
|
48 | 72 | rtems_event_receive(SPW_LINKERR_EVENT, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an SPW_LINKERR_EVENT |
|
49 | 73 | PRINTF("in SPIQ *** got SPW_LINKERR_EVENT\n") |
|
50 | 74 | |
|
51 | 75 | // [0] SUSPEND RECV AND SEND TASKS |
|
52 | 76 | status = rtems_task_suspend( Task_id[ TASKID_RECV ] ); |
|
53 | 77 | if ( status != RTEMS_SUCCESSFUL ) { |
|
54 | 78 | PRINTF("in SPIQ *** ERR suspending RECV Task\n") |
|
55 | 79 | } |
|
56 | 80 | status = rtems_task_suspend( Task_id[ TASKID_SEND ] ); |
|
57 | 81 | if ( status != RTEMS_SUCCESSFUL ) { |
|
58 | 82 | PRINTF("in SPIQ *** ERR suspending SEND Task\n") |
|
59 | 83 | } |
|
60 | 84 | |
|
61 | 85 | // [1] CHECK THE LINK |
|
62 | 86 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (1) |
|
63 | 87 | if ( linkStatus != SPW_LINK_OK) { |
|
64 | 88 | PRINTF1("in SPIQ *** linkStatus %d, wait...\n", linkStatus) |
|
65 | 89 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
66 | 90 | } |
|
67 | 91 | |
|
68 | 92 | // [2] RECHECK THE LINK AFTER SY_LFR_DPU_CONNECT_TIMEOUT |
|
69 | 93 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (2) |
|
70 | 94 | if ( linkStatus != SPW_LINK_OK ) // [2.a] not in run state, reset the link |
|
71 | 95 | { |
|
72 | 96 | spacewire_read_statistics(); |
|
73 | 97 | status = spacewire_several_connect_attemps( ); |
|
74 | 98 | } |
|
75 | 99 | else // [2.b] in run state, start the link |
|
76 | 100 | { |
|
77 | 101 | status = spacewire_stop_and_start_link( fdSPW ); // start the link |
|
78 | 102 | if ( status != RTEMS_SUCCESSFUL) |
|
79 | 103 | { |
|
80 | 104 | PRINTF1("in SPIQ *** ERR spacewire_stop_and_start_link %d\n", status) |
|
81 | 105 | } |
|
82 | 106 | } |
|
83 | 107 | |
|
84 | 108 | // [3] COMPLETE RECOVERY ACTION AFTER SY_LFR_DPU_CONNECT_ATTEMPTS |
|
85 | 109 | if ( status == RTEMS_SUCCESSFUL ) // [3.a] the link is in run state and has been started successfully |
|
86 | 110 | { |
|
87 | 111 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
88 | 112 | if ( status != RTEMS_SUCCESSFUL ) { |
|
89 | 113 | PRINTF("in SPIQ *** ERR resuming SEND Task\n") |
|
90 | 114 | } |
|
91 | 115 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
92 | 116 | if ( status != RTEMS_SUCCESSFUL ) { |
|
93 | 117 | PRINTF("in SPIQ *** ERR resuming RECV Task\n") |
|
94 | 118 | } |
|
95 | 119 | } |
|
96 | 120 | else // [3.b] the link is not in run state, go in STANDBY mode |
|
97 | 121 | { |
|
98 | 122 | status = enter_mode_standby(); |
|
99 | 123 | if ( status != RTEMS_SUCCESSFUL ) |
|
100 | 124 | { |
|
101 | 125 | PRINTF1("in SPIQ *** ERR enter_standby_mode *** code %d\n", status) |
|
102 | 126 | } |
|
103 | 127 | { |
|
104 | 128 | updateLFRCurrentMode( LFR_MODE_STANDBY ); |
|
105 | 129 | } |
|
106 | 130 | // wake the LINK task up to wait for the link recovery |
|
107 | 131 | status = rtems_event_send ( Task_id[TASKID_LINK], RTEMS_EVENT_0 ); |
|
108 | 132 | status = rtems_task_suspend( RTEMS_SELF ); |
|
109 | 133 | } |
|
110 | 134 | } |
|
111 | 135 | } |
|
112 | 136 | |
|
113 | 137 | rtems_task recv_task( rtems_task_argument unused ) |
|
114 | 138 | { |
|
115 | 139 | /** This RTEMS task is dedicated to the reception of incoming TeleCommands. |
|
116 | 140 | * |
|
117 | 141 | * @param unused is the starting argument of the RTEMS task |
|
118 | 142 | * |
|
119 | 143 | * The RECV task blocks on a call to the read system call, waiting for incoming SpaceWire data. When unblocked: |
|
120 | 144 | * 1. It reads the incoming data. |
|
121 | 145 | * 2. Launches the acceptance procedure. |
|
122 | 146 | * 3. If the Telecommand is valid, sends it to a dedicated RTEMS message queue. |
|
123 | 147 | * |
|
124 | 148 | */ |
|
125 | 149 | |
|
126 | 150 | int len; |
|
127 | 151 | ccsdsTelecommandPacket_t __attribute__((aligned(4))) currentTC; |
|
128 | 152 | unsigned char computed_CRC[ BYTES_PER_CRC ]; |
|
129 | 153 | unsigned char currentTC_LEN_RCV[ BYTES_PER_PKT_LEN ]; |
|
130 | 154 | unsigned char destinationID; |
|
131 | 155 | unsigned int estimatedPacketLength; |
|
132 | 156 | unsigned int parserCode; |
|
133 | 157 | rtems_status_code status; |
|
134 | 158 | rtems_id queue_recv_id; |
|
135 | 159 | rtems_id queue_send_id; |
|
136 | 160 | |
|
137 | 161 | memset( ¤tTC, 0, sizeof(ccsdsTelecommandPacket_t) ); |
|
138 | 162 | destinationID = 0; |
|
139 | 163 | queue_recv_id = RTEMS_ID_NONE; |
|
140 | 164 | queue_send_id = RTEMS_ID_NONE; |
|
141 | 165 | |
|
142 | 166 | initLookUpTableForCRC(); // the table is used to compute Cyclic Redundancy Codes |
|
143 | 167 | |
|
144 | 168 | status = get_message_queue_id_recv( &queue_recv_id ); |
|
145 | 169 | if (status != RTEMS_SUCCESSFUL) |
|
146 | 170 | { |
|
147 | 171 | PRINTF1("in RECV *** ERR get_message_queue_id_recv %d\n", status) |
|
148 | 172 | } |
|
149 | 173 | |
|
150 | 174 | status = get_message_queue_id_send( &queue_send_id ); |
|
151 | 175 | if (status != RTEMS_SUCCESSFUL) |
|
152 | 176 | { |
|
153 | 177 | PRINTF1("in RECV *** ERR get_message_queue_id_send %d\n", status) |
|
154 | 178 | } |
|
155 | 179 | |
|
156 | 180 | BOOT_PRINTF("in RECV *** \n") |
|
157 | 181 | |
|
158 | 182 | while(1) |
|
159 | 183 | { |
|
160 | 184 | len = read( fdSPW, (char*) ¤tTC, CCSDS_TC_PKT_MAX_SIZE ); // the call to read is blocking |
|
161 | 185 | if (len == -1){ // error during the read call |
|
162 | 186 | PRINTF1("in RECV *** last read call returned -1, ERRNO %d\n", errno) |
|
163 | 187 | } |
|
164 | 188 | else { |
|
165 | 189 | if ( (len+1) < CCSDS_TC_PKT_MIN_SIZE ) { |
|
166 | 190 | PRINTF("in RECV *** packet lenght too short\n") |
|
167 | 191 | } |
|
168 | 192 | else { |
|
169 | 193 | estimatedPacketLength = (unsigned int) (len - CCSDS_TC_TM_PACKET_OFFSET - PROTID_RES_APP); // => -3 is for Prot ID, Reserved and User App bytes |
|
170 | 194 | PRINTF1("incoming TC with Length (byte): %d\n", len - 3); |
|
171 | 195 | currentTC_LEN_RCV[ 0 ] = (unsigned char) (estimatedPacketLength >> SHIFT_1_BYTE); |
|
172 | 196 | currentTC_LEN_RCV[ 1 ] = (unsigned char) (estimatedPacketLength ); |
|
173 | 197 | // CHECK THE TC |
|
174 | 198 | parserCode = tc_parser( ¤tTC, estimatedPacketLength, computed_CRC ) ; |
|
175 | 199 | if ( (parserCode == ILLEGAL_APID) || (parserCode == WRONG_LEN_PKT) |
|
176 | 200 | || (parserCode == INCOR_CHECKSUM) || (parserCode == ILL_TYPE) |
|
177 | 201 | || (parserCode == ILL_SUBTYPE) || (parserCode == WRONG_APP_DATA) |
|
178 | 202 | || (parserCode == WRONG_SRC_ID) ) |
|
179 | 203 | { // send TM_LFR_TC_EXE_CORRUPTED |
|
180 | 204 | PRINTF1("TC corrupted received, with code: %d\n", parserCode); |
|
181 | 205 | if ( !( (currentTC.serviceType==TC_TYPE_TIME) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
182 | 206 | && |
|
183 | 207 | !( (currentTC.serviceType==TC_TYPE_GEN) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
184 | 208 | ) |
|
185 | 209 | { |
|
186 | 210 | if ( parserCode == WRONG_SRC_ID ) |
|
187 | 211 | { |
|
188 | 212 | destinationID = SID_TC_GROUND; |
|
189 | 213 | } |
|
190 | 214 | else |
|
191 | 215 | { |
|
192 | 216 | destinationID = currentTC.sourceID; |
|
193 | 217 | } |
|
194 | 218 | send_tm_lfr_tc_exe_corrupted( ¤tTC, queue_send_id, |
|
195 | 219 | computed_CRC, currentTC_LEN_RCV, |
|
196 | 220 | destinationID ); |
|
197 | 221 | } |
|
198 | 222 | } |
|
199 | 223 | else |
|
200 | 224 | { // send valid TC to the action launcher |
|
201 | 225 | status = rtems_message_queue_send( queue_recv_id, ¤tTC, |
|
202 | 226 | estimatedPacketLength + CCSDS_TC_TM_PACKET_OFFSET + PROTID_RES_APP); |
|
203 | 227 | } |
|
204 | 228 | } |
|
205 | 229 | } |
|
206 | 230 | |
|
207 | 231 | update_queue_max_count( queue_recv_id, &hk_lfr_q_rv_fifo_size_max ); |
|
208 | 232 | |
|
209 | 233 | } |
|
210 | 234 | } |
|
211 | 235 | |
|
212 | 236 | rtems_task send_task( rtems_task_argument argument) |
|
213 | 237 | { |
|
214 | 238 | /** This RTEMS task is dedicated to the transmission of TeleMetry packets. |
|
215 | 239 | * |
|
216 | 240 | * @param unused is the starting argument of the RTEMS task |
|
217 | 241 | * |
|
218 | 242 | * The SEND task waits for a message to become available in the dedicated RTEMS queue. When a message arrives: |
|
219 | 243 | * - if the first byte is equal to CCSDS_DESTINATION_ID, the message is sent as is using the write system call. |
|
220 | 244 | * - if the first byte is not equal to CCSDS_DESTINATION_ID, the message is handled as a spw_ioctl_pkt_send. After |
|
221 | 245 | * analyzis, the packet is sent either using the write system call or using the ioctl call SPACEWIRE_IOCTRL_SEND, depending on the |
|
222 | 246 | * data it contains. |
|
223 | 247 | * |
|
224 | 248 | */ |
|
225 | 249 | |
|
226 | 250 | rtems_status_code status; // RTEMS status code |
|
227 | 251 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
228 | 252 | ring_node *incomingRingNodePtr; |
|
229 | 253 | int ring_node_address; |
|
230 | 254 | char *charPtr; |
|
231 | 255 | spw_ioctl_pkt_send *spw_ioctl_send; |
|
232 | 256 | size_t size; // size of the incoming TC packet |
|
233 | 257 | rtems_id queue_send_id; |
|
234 | 258 | unsigned int sid; |
|
235 | 259 | unsigned char sidAsUnsignedChar; |
|
236 | 260 | unsigned char type; |
|
237 | 261 | |
|
238 | 262 | incomingRingNodePtr = NULL; |
|
239 | 263 | ring_node_address = 0; |
|
240 | 264 | charPtr = (char *) &ring_node_address; |
|
241 | 265 | size = 0; |
|
242 | 266 | queue_send_id = RTEMS_ID_NONE; |
|
243 | 267 | sid = 0; |
|
244 | 268 | sidAsUnsignedChar = 0; |
|
245 | 269 | |
|
246 | 270 | init_header_cwf( &headerCWF ); |
|
247 | 271 | init_header_swf( &headerSWF ); |
|
248 | 272 | init_header_asm( &headerASM ); |
|
249 | 273 | |
|
250 | 274 | status = get_message_queue_id_send( &queue_send_id ); |
|
251 | 275 | if (status != RTEMS_SUCCESSFUL) |
|
252 | 276 | { |
|
253 | 277 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
254 | 278 | } |
|
255 | 279 | |
|
256 | 280 | BOOT_PRINTF("in SEND *** \n") |
|
257 | 281 | |
|
258 | 282 | while(1) |
|
259 | 283 | { |
|
260 | 284 | status = rtems_message_queue_receive( queue_send_id, incomingData, &size, |
|
261 | 285 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); |
|
262 | 286 | |
|
263 | 287 | if (status!=RTEMS_SUCCESSFUL) |
|
264 | 288 | { |
|
265 | 289 | PRINTF1("in SEND *** (1) ERR = %d\n", status) |
|
266 | 290 | } |
|
267 | 291 | else |
|
268 | 292 | { |
|
269 | 293 | if ( size == sizeof(ring_node*) ) |
|
270 | 294 | { |
|
271 | 295 | charPtr[0] = incomingData[0]; |
|
272 | 296 | charPtr[1] = incomingData[1]; |
|
273 | 297 | charPtr[BYTE_2] = incomingData[BYTE_2]; |
|
274 | 298 | charPtr[BYTE_3] = incomingData[BYTE_3]; |
|
275 | 299 | incomingRingNodePtr = (ring_node*) ring_node_address; |
|
276 | 300 | sid = incomingRingNodePtr->sid; |
|
277 | 301 | if ( (sid==SID_NORM_CWF_LONG_F3) |
|
278 | 302 | || (sid==SID_BURST_CWF_F2 ) |
|
279 | 303 | || (sid==SID_SBM1_CWF_F1 ) |
|
280 | 304 | || (sid==SID_SBM2_CWF_F2 )) |
|
281 | 305 | { |
|
282 | 306 | spw_send_waveform_CWF( incomingRingNodePtr, &headerCWF ); |
|
283 | 307 | } |
|
284 | 308 |
else if ( (sid==SID_NORM_SWF_F0) || (sid== |
|
285 | 309 | { |
|
286 | 310 | spw_send_waveform_SWF( incomingRingNodePtr, &headerSWF ); |
|
287 | 311 | } |
|
288 |
else if ( |
|
|
312 | else if (sid==SID_NORM_CWF_F3) | |
|
289 | 313 | { |
|
290 | 314 | spw_send_waveform_CWF3_light( incomingRingNodePtr, &headerCWF ); |
|
291 | 315 | } |
|
292 | 316 | else if (sid==SID_NORM_ASM_F0) |
|
293 | 317 | { |
|
294 | 318 | spw_send_asm_f0( incomingRingNodePtr, &headerASM ); |
|
295 | 319 | } |
|
296 | 320 | else if (sid==SID_NORM_ASM_F1) |
|
297 | 321 | { |
|
298 | 322 | spw_send_asm_f1( incomingRingNodePtr, &headerASM ); |
|
299 | 323 | } |
|
300 | 324 | else if (sid==SID_NORM_ASM_F2) |
|
301 | 325 | { |
|
302 | 326 | spw_send_asm_f2( incomingRingNodePtr, &headerASM ); |
|
303 | 327 | } |
|
304 | 328 |
else if ( |
|
305 | 329 | { |
|
306 | 330 | spw_send_k_dump( incomingRingNodePtr ); |
|
307 | 331 | } |
|
308 | 332 | else |
|
309 | 333 | { |
|
310 | 334 | PRINTF1("unexpected sid = %d\n", sid); |
|
311 | 335 | } |
|
312 | 336 | } |
|
313 | 337 | else if ( incomingData[0] == CCSDS_DESTINATION_ID ) // the incoming message is a ccsds packet |
|
314 | 338 | { |
|
315 | 339 | sidAsUnsignedChar = (unsigned char) incomingData[ PACKET_POS_PA_LFR_SID_PKT ]; |
|
316 | 340 | sid = sidAsUnsignedChar; |
|
317 | 341 | type = (unsigned char) incomingData[ PACKET_POS_SERVICE_TYPE ]; |
|
318 | 342 | if (type == TM_TYPE_LFR_SCIENCE) // this is a BP packet, all other types are handled differently |
|
319 | 343 | // SET THE SEQUENCE_CNT PARAMETER IN CASE OF BP0 OR BP1 PACKETS |
|
320 | 344 | { |
|
321 | 345 | increment_seq_counter_source_id( (unsigned char*) &incomingData[ PACKET_POS_SEQUENCE_CNT ], sid ); |
|
322 | 346 | } |
|
323 | 347 | |
|
324 | 348 | status = write( fdSPW, incomingData, size ); |
|
325 | 349 | if (status == -1){ |
|
326 | 350 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
327 | 351 | } |
|
328 | 352 | } |
|
329 | 353 | else // the incoming message is a spw_ioctl_pkt_send structure |
|
330 | 354 | { |
|
331 | 355 | spw_ioctl_send = (spw_ioctl_pkt_send*) incomingData; |
|
332 | 356 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, spw_ioctl_send ); |
|
333 | 357 | if (status == -1){ |
|
334 | 358 | PRINTF2("in SEND *** (2.b) ERRNO = %d, RTEMS = %d\n", errno, status) |
|
335 | 359 | } |
|
336 | 360 | } |
|
337 | 361 | } |
|
338 | 362 | |
|
339 | 363 | update_queue_max_count( queue_send_id, &hk_lfr_q_sd_fifo_size_max ); |
|
340 | 364 | |
|
341 | 365 | } |
|
342 | 366 | } |
|
343 | 367 | |
|
344 | 368 | rtems_task link_task( rtems_task_argument argument ) |
|
345 | 369 | { |
|
346 | 370 | rtems_event_set event_out; |
|
347 | 371 | rtems_status_code status; |
|
348 | 372 | int linkStatus; |
|
349 | 373 | |
|
350 | 374 | event_out = EVENT_SETS_NONE_PENDING; |
|
351 | 375 | linkStatus = 0; |
|
352 | 376 | |
|
353 | 377 | BOOT_PRINTF("in LINK ***\n") |
|
354 | 378 | |
|
355 | 379 | while(1) |
|
356 | 380 | { |
|
357 | 381 | // wait for an RTEMS_EVENT |
|
358 | 382 | rtems_event_receive( RTEMS_EVENT_0, |
|
359 | 383 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
360 | 384 | PRINTF("in LINK *** wait for the link\n") |
|
361 | 385 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
362 | 386 | while( linkStatus != SPW_LINK_OK) // wait for the link |
|
363 | 387 | { |
|
364 | 388 | status = rtems_task_wake_after( SPW_LINK_WAIT ); // monitor the link each 100ms |
|
365 | 389 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
366 | 390 | watchdog_reload(); |
|
367 | 391 | } |
|
368 | 392 | |
|
369 | 393 | spacewire_read_statistics(); |
|
370 | 394 | status = spacewire_stop_and_start_link( fdSPW ); |
|
371 | 395 | |
|
372 | 396 | if (status != RTEMS_SUCCESSFUL) |
|
373 | 397 | { |
|
374 | 398 | PRINTF1("in LINK *** ERR link not started %d\n", status) |
|
375 | 399 | } |
|
376 | 400 | else |
|
377 | 401 | { |
|
378 | 402 | PRINTF("in LINK *** OK link started\n") |
|
379 | 403 | } |
|
380 | 404 | |
|
381 | 405 | // restart the SPIQ task |
|
382 | 406 | status = rtems_task_restart( Task_id[TASKID_SPIQ], 1 ); |
|
383 | 407 | if ( status != RTEMS_SUCCESSFUL ) { |
|
384 | 408 | PRINTF("in SPIQ *** ERR restarting SPIQ Task\n") |
|
385 | 409 | } |
|
386 | 410 | |
|
387 | 411 | // restart RECV and SEND |
|
388 | 412 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
389 | 413 | if ( status != RTEMS_SUCCESSFUL ) { |
|
390 | 414 | PRINTF("in SPIQ *** ERR restarting SEND Task\n") |
|
391 | 415 | } |
|
392 | 416 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
393 | 417 | if ( status != RTEMS_SUCCESSFUL ) { |
|
394 | 418 | PRINTF("in SPIQ *** ERR restarting RECV Task\n") |
|
395 | 419 | } |
|
396 | 420 | } |
|
397 | 421 | } |
|
398 | 422 | |
|
399 | 423 | //**************** |
|
400 | 424 | // OTHER FUNCTIONS |
|
401 | 425 | int spacewire_open_link( void ) // by default, the driver resets the core: [SPW_CTRL_WRITE(pDev, SPW_CTRL_RESET);] |
|
402 | 426 | { |
|
403 | 427 | /** This function opens the SpaceWire link. |
|
404 | 428 | * |
|
405 | 429 | * @return a valid file descriptor in case of success, -1 in case of a failure |
|
406 | 430 | * |
|
407 | 431 | */ |
|
408 | 432 | rtems_status_code status; |
|
409 | 433 | |
|
410 | 434 | status = RTEMS_SUCCESSFUL; |
|
411 | 435 | |
|
412 | 436 | fdSPW = open(GRSPW_DEVICE_NAME, O_RDWR); // open the device. the open call resets the hardware |
|
413 | 437 | if ( fdSPW < 0 ) { |
|
414 | 438 | PRINTF1("ERR *** in configure_spw_link *** error opening "GRSPW_DEVICE_NAME" with ERR %d\n", errno) |
|
415 | 439 | } |
|
416 | 440 | else |
|
417 | 441 | { |
|
418 | 442 | status = RTEMS_SUCCESSFUL; |
|
419 | 443 | } |
|
420 | 444 | |
|
421 | 445 | return status; |
|
422 | 446 | } |
|
423 | 447 | |
|
424 | 448 | int spacewire_start_link( int fd ) |
|
425 | 449 | { |
|
426 | 450 | rtems_status_code status; |
|
427 | 451 | |
|
428 | 452 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
429 | 453 | // -1 default hardcoded driver timeout |
|
430 | 454 | |
|
431 | 455 | return status; |
|
432 | 456 | } |
|
433 | 457 | |
|
434 | 458 | int spacewire_stop_and_start_link( int fd ) |
|
435 | 459 | { |
|
436 | 460 | rtems_status_code status; |
|
437 | 461 | |
|
438 | 462 | status = ioctl( fd, SPACEWIRE_IOCTRL_STOP); // start fails if link pDev->running != 0 |
|
439 | 463 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
440 | 464 | // -1 default hardcoded driver timeout |
|
441 | 465 | |
|
442 | 466 | return status; |
|
443 | 467 | } |
|
444 | 468 | |
|
445 | 469 | int spacewire_configure_link( int fd ) |
|
446 | 470 | { |
|
447 | 471 | /** This function configures the SpaceWire link. |
|
448 | 472 | * |
|
449 | 473 | * @return GR-RTEMS-DRIVER directive status codes: |
|
450 | 474 | * - 22 EINVAL - Null pointer or an out of range value was given as the argument. |
|
451 | 475 | * - 16 EBUSY - Only used for SEND. Returned when no descriptors are avialble in non-blocking mode. |
|
452 | 476 | * - 88 ENOSYS - Returned for SET_DESTKEY if RMAP command handler is not available or if a non-implemented call is used. |
|
453 | 477 | * - 116 ETIMEDOUT - REturned for SET_PACKET_SIZE and START if the link could not be brought up. |
|
454 | 478 | * - 12 ENOMEM - Returned for SET_PACKETSIZE if it was unable to allocate the new buffers. |
|
455 | 479 | * - 5 EIO - Error when writing to grswp hardware registers. |
|
456 | 480 | * - 2 ENOENT - No such file or directory |
|
457 | 481 | */ |
|
458 | 482 | |
|
459 | 483 | rtems_status_code status; |
|
460 | 484 | |
|
461 | 485 | spacewire_set_NP(1, REGS_ADDR_GRSPW); // [N]o [P]ort force |
|
462 | 486 | spacewire_set_RE(1, REGS_ADDR_GRSPW); // [R]MAP [E]nable, the dedicated call seems to break the no port force configuration |
|
463 | 487 | spw_ioctl_packetsize packetsize; |
|
464 | 488 | |
|
465 | 489 | packetsize.rxsize = SPW_RXSIZE; |
|
466 | 490 | packetsize.txdsize = SPW_TXDSIZE; |
|
467 | 491 | packetsize.txhsize = SPW_TXHSIZE; |
|
468 | 492 | |
|
469 | 493 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_RXBLOCK, 1); // sets the blocking mode for reception |
|
470 | 494 | if (status!=RTEMS_SUCCESSFUL) { |
|
471 | 495 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_RXBLOCK\n") |
|
472 | 496 | } |
|
473 | 497 | // |
|
474 | 498 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_EVENT_ID, Task_id[TASKID_SPIQ]); // sets the task ID to which an event is sent when a |
|
475 | 499 | if (status!=RTEMS_SUCCESSFUL) { |
|
476 | 500 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_EVENT_ID\n") // link-error interrupt occurs |
|
477 | 501 | } |
|
478 | 502 | // |
|
479 | 503 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_DISABLE_ERR, 0); // automatic link-disabling due to link-error interrupts |
|
480 | 504 | if (status!=RTEMS_SUCCESSFUL) { |
|
481 | 505 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_DISABLE_ERR\n") |
|
482 | 506 | } |
|
483 | 507 | // |
|
484 | 508 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ, 1); // sets the link-error interrupt bit |
|
485 | 509 | if (status!=RTEMS_SUCCESSFUL) { |
|
486 | 510 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ\n") |
|
487 | 511 | } |
|
488 | 512 | // |
|
489 | 513 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK, 1); // transmission blocks |
|
490 | 514 | if (status!=RTEMS_SUCCESSFUL) { |
|
491 | 515 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK\n") |
|
492 | 516 | } |
|
493 | 517 | // |
|
494 | 518 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL, 1); // transmission blocks when no transmission descriptor is available |
|
495 | 519 | if (status!=RTEMS_SUCCESSFUL) { |
|
496 | 520 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL\n") |
|
497 | 521 | } |
|
498 | 522 | // |
|
499 | 523 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TCODE_CTRL, CONF_TCODE_CTRL); // [Time Rx : Time Tx : Link error : Tick-out IRQ] |
|
500 | 524 | if (status!=RTEMS_SUCCESSFUL) { |
|
501 | 525 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TCODE_CTRL,\n") |
|
502 | 526 | } |
|
503 | 527 | // |
|
504 | 528 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_PACKETSIZE, packetsize); // set rxsize, txdsize and txhsize |
|
505 | 529 | if (status!=RTEMS_SUCCESSFUL) { |
|
506 | 530 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_PACKETSIZE,\n") |
|
507 | 531 | } |
|
508 | 532 | |
|
509 | 533 | return status; |
|
510 | 534 | } |
|
511 | 535 | |
|
512 | 536 | int spacewire_several_connect_attemps( void ) |
|
513 | 537 | { |
|
514 | 538 | /** This function is executed by the SPIQ rtems_task wehn it has been awaken by an interruption raised by the SpaceWire driver. |
|
515 | 539 | * |
|
516 | 540 | * @return RTEMS directive status code: |
|
517 | 541 | * - RTEMS_UNSATISFIED is returned is the link is not in the running state after 10 s. |
|
518 | 542 | * - RTEMS_SUCCESSFUL is returned if the link is up before the timeout. |
|
519 | 543 | * |
|
520 | 544 | */ |
|
521 | 545 | |
|
522 | 546 | rtems_status_code status_spw; |
|
523 | 547 | rtems_status_code status; |
|
524 | 548 | int i; |
|
525 | 549 | |
|
526 | 550 | status_spw = RTEMS_SUCCESSFUL; |
|
527 | 551 | |
|
528 | 552 | i = 0; |
|
529 | 553 | while (i < SY_LFR_DPU_CONNECT_ATTEMPT) |
|
530 | 554 | { |
|
531 | 555 | PRINTF1("in spacewire_reset_link *** link recovery, try %d\n", i); |
|
532 | 556 | |
|
533 | 557 | // CLOSING THE DRIVER AT THIS POINT WILL MAKE THE SEND TASK BLOCK THE SYSTEM |
|
534 | 558 | |
|
535 | 559 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
536 | 560 | |
|
537 | 561 | status_spw = spacewire_stop_and_start_link( fdSPW ); |
|
538 | 562 | |
|
539 | 563 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
540 | 564 | { |
|
541 | 565 | i = i + 1; |
|
542 | 566 | PRINTF1("in spacewire_reset_link *** ERR spacewire_start_link code %d\n", status_spw); |
|
543 | 567 | } |
|
544 | 568 | else |
|
545 | 569 | { |
|
546 | 570 | i = SY_LFR_DPU_CONNECT_ATTEMPT; |
|
547 | 571 | } |
|
548 | 572 | } |
|
549 | 573 | |
|
550 | 574 | return status_spw; |
|
551 | 575 | } |
|
552 | 576 | |
|
553 | 577 | void spacewire_set_NP( unsigned char val, unsigned int regAddr ) // [N]o [P]ort force |
|
554 | 578 | { |
|
555 | 579 | /** This function sets the [N]o [P]ort force bit of the GRSPW control register. |
|
556 | 580 | * |
|
557 | 581 | * @param val is the value, 0 or 1, used to set the value of the NP bit. |
|
558 | 582 | * @param regAddr is the address of the GRSPW control register. |
|
559 | 583 | * |
|
560 | 584 | * NP is the bit 20 of the GRSPW control register. |
|
561 | 585 | * |
|
562 | 586 | */ |
|
563 | 587 | |
|
564 | 588 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
565 | 589 | |
|
566 | 590 | if (val == 1) { |
|
567 | 591 | *spwptr = *spwptr | SPW_BIT_NP; // [NP] set the No port force bit |
|
568 | 592 | } |
|
569 | 593 | if (val== 0) { |
|
570 | 594 | *spwptr = *spwptr & SPW_BIT_NP_MASK; |
|
571 | 595 | } |
|
572 | 596 | } |
|
573 | 597 | |
|
574 | 598 | void spacewire_set_RE( unsigned char val, unsigned int regAddr ) // [R]MAP [E]nable |
|
575 | 599 | { |
|
576 | 600 | /** This function sets the [R]MAP [E]nable bit of the GRSPW control register. |
|
577 | 601 | * |
|
578 | 602 | * @param val is the value, 0 or 1, used to set the value of the RE bit. |
|
579 | 603 | * @param regAddr is the address of the GRSPW control register. |
|
580 | 604 | * |
|
581 | 605 | * RE is the bit 16 of the GRSPW control register. |
|
582 | 606 | * |
|
583 | 607 | */ |
|
584 | 608 | |
|
585 | 609 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
586 | 610 | |
|
587 | 611 | if (val == 1) |
|
588 | 612 | { |
|
589 | 613 | *spwptr = *spwptr | SPW_BIT_RE; // [RE] set the RMAP Enable bit |
|
590 | 614 | } |
|
591 | 615 | if (val== 0) |
|
592 | 616 | { |
|
593 | 617 | *spwptr = *spwptr & SPW_BIT_RE_MASK; |
|
594 | 618 | } |
|
595 | 619 | } |
|
596 | 620 | |
|
597 | 621 | void spacewire_read_statistics( void ) |
|
598 | 622 | { |
|
599 | 623 | /** This function reads the SpaceWire statistics from the grspw RTEMS driver. |
|
600 | 624 | * |
|
601 | 625 | * @param void |
|
602 | 626 | * |
|
603 | 627 | * @return void |
|
604 | 628 | * |
|
605 | 629 | * Once they are read, the counters are stored in a global variable used during the building of the |
|
606 | 630 | * HK packets. |
|
607 | 631 | * |
|
608 | 632 | */ |
|
609 | 633 | |
|
610 | 634 | rtems_status_code status; |
|
611 | 635 | spw_stats current; |
|
612 | 636 | |
|
613 | 637 | memset(¤t, 0, sizeof(spw_stats)); |
|
614 | 638 | |
|
615 | 639 | spacewire_get_last_error(); |
|
616 | 640 | |
|
617 | 641 | // read the current statistics |
|
618 | 642 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); |
|
619 | 643 | |
|
620 | 644 | // clear the counters |
|
621 | 645 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_CLR_STATISTICS ); |
|
622 | 646 | |
|
623 | // typedef struct { | |
|
624 | // unsigned int tx_link_err; // NOT IN HK | |
|
625 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK | |
|
626 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK | |
|
627 | // unsigned int rx_eep_err; | |
|
628 | // unsigned int rx_truncated; | |
|
629 | // unsigned int parity_err; | |
|
630 | // unsigned int escape_err; | |
|
631 | // unsigned int credit_err; | |
|
632 | // unsigned int write_sync_err; | |
|
633 | // unsigned int disconnect_err; | |
|
634 | // unsigned int early_ep; | |
|
635 | // unsigned int invalid_address; | |
|
636 | // unsigned int packets_sent; | |
|
637 | // unsigned int packets_received; | |
|
638 | // } spw_stats; | |
|
639 | ||
|
640 | 647 | // rx_eep_err |
|
641 | 648 | grspw_stats.rx_eep_err = grspw_stats.rx_eep_err + current.rx_eep_err; |
|
642 | 649 | // rx_truncated |
|
643 | 650 | grspw_stats.rx_truncated = grspw_stats.rx_truncated + current.rx_truncated; |
|
644 | 651 | // parity_err |
|
645 | 652 | grspw_stats.parity_err = grspw_stats.parity_err + current.parity_err; |
|
646 | 653 | // escape_err |
|
647 | 654 | grspw_stats.escape_err = grspw_stats.escape_err + current.escape_err; |
|
648 | 655 | // credit_err |
|
649 | 656 | grspw_stats.credit_err = grspw_stats.credit_err + current.credit_err; |
|
650 | 657 | // write_sync_err |
|
651 | 658 | grspw_stats.write_sync_err = grspw_stats.write_sync_err + current.write_sync_err; |
|
652 | 659 | // disconnect_err |
|
653 | 660 | grspw_stats.disconnect_err = grspw_stats.disconnect_err + current.disconnect_err; |
|
654 | 661 | // early_ep |
|
655 | 662 | grspw_stats.early_ep = grspw_stats.early_ep + current.early_ep; |
|
656 | 663 | // invalid_address |
|
657 | 664 | grspw_stats.invalid_address = grspw_stats.invalid_address + current.invalid_address; |
|
658 | 665 | // packets_sent |
|
659 | 666 | grspw_stats.packets_sent = grspw_stats.packets_sent + current.packets_sent; |
|
660 | 667 | // packets_received |
|
661 | 668 | grspw_stats.packets_received= grspw_stats.packets_received + current.packets_received; |
|
662 | 669 | |
|
663 | 670 | } |
|
664 | 671 | |
|
665 | 672 | void spacewire_get_last_error( void ) |
|
666 | 673 | { |
|
667 | 674 | static spw_stats previous = {0}; |
|
668 | 675 | spw_stats current; |
|
669 | 676 | rtems_status_code status; |
|
670 | 677 | |
|
671 | 678 | unsigned int hk_lfr_last_er_rid; |
|
672 | 679 | unsigned char hk_lfr_last_er_code; |
|
673 | 680 | int coarseTime; |
|
674 | 681 | int fineTime; |
|
675 | 682 | unsigned char update_hk_lfr_last_er; |
|
676 | 683 | |
|
677 | 684 | memset(¤t, 0, sizeof(spw_stats)); |
|
678 | 685 | hk_lfr_last_er_rid = INIT_CHAR; |
|
679 | 686 | hk_lfr_last_er_code = INIT_CHAR; |
|
680 | 687 | update_hk_lfr_last_er = INIT_CHAR; |
|
681 | 688 | |
|
682 | 689 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); |
|
683 | 690 | |
|
684 | 691 | // get current time |
|
685 | 692 | coarseTime = time_management_regs->coarse_time; |
|
686 | 693 | fineTime = time_management_regs->fine_time; |
|
687 | 694 | |
|
688 | // typedef struct { | |
|
689 | // unsigned int tx_link_err; // NOT IN HK | |
|
690 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK | |
|
691 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK | |
|
692 | // unsigned int rx_eep_err; | |
|
693 | // unsigned int rx_truncated; | |
|
694 | // unsigned int parity_err; | |
|
695 | // unsigned int escape_err; | |
|
696 | // unsigned int credit_err; | |
|
697 | // unsigned int write_sync_err; | |
|
698 | // unsigned int disconnect_err; | |
|
699 | // unsigned int early_ep; | |
|
700 | // unsigned int invalid_address; | |
|
701 | // unsigned int packets_sent; | |
|
702 | // unsigned int packets_received; | |
|
703 | // } spw_stats; | |
|
704 | ||
|
705 | 695 | // tx_link_err *** no code associated to this field |
|
706 | 696 | // rx_rmap_header_crc_err *** LE *** in HK |
|
707 | 697 | if (previous.rx_rmap_header_crc_err != current.rx_rmap_header_crc_err) |
|
708 | 698 | { |
|
709 | 699 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
710 | 700 | hk_lfr_last_er_code = CODE_HEADER_CRC; |
|
711 | 701 | update_hk_lfr_last_er = 1; |
|
712 | 702 | } |
|
713 | 703 | // rx_rmap_data_crc_err *** LE *** NOT IN HK |
|
714 | 704 | if (previous.rx_rmap_data_crc_err != current.rx_rmap_data_crc_err) |
|
715 | 705 | { |
|
716 | 706 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
717 | 707 | hk_lfr_last_er_code = CODE_DATA_CRC; |
|
718 | 708 | update_hk_lfr_last_er = 1; |
|
719 | 709 | } |
|
720 | 710 | // rx_eep_err |
|
721 | 711 | if (previous.rx_eep_err != current.rx_eep_err) |
|
722 | 712 | { |
|
723 | 713 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
724 | 714 | hk_lfr_last_er_code = CODE_EEP; |
|
725 | 715 | update_hk_lfr_last_er = 1; |
|
726 | 716 | } |
|
727 | 717 | // rx_truncated |
|
728 | 718 | if (previous.rx_truncated != current.rx_truncated) |
|
729 | 719 | { |
|
730 | 720 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
731 | 721 | hk_lfr_last_er_code = CODE_RX_TOO_BIG; |
|
732 | 722 | update_hk_lfr_last_er = 1; |
|
733 | 723 | } |
|
734 | 724 | // parity_err |
|
735 | 725 | if (previous.parity_err != current.parity_err) |
|
736 | 726 | { |
|
737 | 727 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
738 | 728 | hk_lfr_last_er_code = CODE_PARITY; |
|
739 | 729 | update_hk_lfr_last_er = 1; |
|
740 | 730 | } |
|
741 | 731 | // escape_err |
|
742 | 732 | if (previous.parity_err != current.parity_err) |
|
743 | 733 | { |
|
744 | 734 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
745 | 735 | hk_lfr_last_er_code = CODE_ESCAPE; |
|
746 | 736 | update_hk_lfr_last_er = 1; |
|
747 | 737 | } |
|
748 | 738 | // credit_err |
|
749 | 739 | if (previous.credit_err != current.credit_err) |
|
750 | 740 | { |
|
751 | 741 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
752 | 742 | hk_lfr_last_er_code = CODE_CREDIT; |
|
753 | 743 | update_hk_lfr_last_er = 1; |
|
754 | 744 | } |
|
755 | 745 | // write_sync_err |
|
756 | 746 | if (previous.write_sync_err != current.write_sync_err) |
|
757 | 747 | { |
|
758 | 748 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
759 | 749 | hk_lfr_last_er_code = CODE_WRITE_SYNC; |
|
760 | 750 | update_hk_lfr_last_er = 1; |
|
761 | 751 | } |
|
762 | 752 | // disconnect_err |
|
763 | 753 | if (previous.disconnect_err != current.disconnect_err) |
|
764 | 754 | { |
|
765 | 755 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
766 | 756 | hk_lfr_last_er_code = CODE_DISCONNECT; |
|
767 | 757 | update_hk_lfr_last_er = 1; |
|
768 | 758 | } |
|
769 | 759 | // early_ep |
|
770 | 760 | if (previous.early_ep != current.early_ep) |
|
771 | 761 | { |
|
772 | 762 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
773 | 763 | hk_lfr_last_er_code = CODE_EARLY_EOP_EEP; |
|
774 | 764 | update_hk_lfr_last_er = 1; |
|
775 | 765 | } |
|
776 | 766 | // invalid_address |
|
777 | 767 | if (previous.invalid_address != current.invalid_address) |
|
778 | 768 | { |
|
779 | 769 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
780 | 770 | hk_lfr_last_er_code = CODE_INVALID_ADDRESS; |
|
781 | 771 | update_hk_lfr_last_er = 1; |
|
782 | 772 | } |
|
783 | 773 | |
|
784 | 774 | // if a field has changed, update the hk_last_er fields |
|
785 | 775 | if (update_hk_lfr_last_er == 1) |
|
786 | 776 | { |
|
787 | 777 | update_hk_lfr_last_er_fields( hk_lfr_last_er_rid, hk_lfr_last_er_code ); |
|
788 | 778 | } |
|
789 | 779 | |
|
790 | 780 | previous = current; |
|
791 | 781 | } |
|
792 | 782 | |
|
793 | 783 | void update_hk_lfr_last_er_fields(unsigned int rid, unsigned char code) |
|
794 | 784 | { |
|
795 | 785 | unsigned char *coarseTimePtr; |
|
796 | 786 | unsigned char *fineTimePtr; |
|
797 | 787 | |
|
798 | 788 | coarseTimePtr = (unsigned char*) &time_management_regs->coarse_time; |
|
799 | 789 | fineTimePtr = (unsigned char*) &time_management_regs->fine_time; |
|
800 | 790 | |
|
801 | 791 | housekeeping_packet.hk_lfr_last_er_rid[0] = (unsigned char) ((rid & BYTE0_MASK) >> SHIFT_1_BYTE ); |
|
802 | 792 | housekeeping_packet.hk_lfr_last_er_rid[1] = (unsigned char) (rid & BYTE1_MASK); |
|
803 | 793 | housekeeping_packet.hk_lfr_last_er_code = code; |
|
804 | 794 | housekeeping_packet.hk_lfr_last_er_time[0] = coarseTimePtr[0]; |
|
805 | 795 | housekeeping_packet.hk_lfr_last_er_time[1] = coarseTimePtr[1]; |
|
806 | 796 | housekeeping_packet.hk_lfr_last_er_time[BYTE_2] = coarseTimePtr[BYTE_2]; |
|
807 | 797 | housekeeping_packet.hk_lfr_last_er_time[BYTE_3] = coarseTimePtr[BYTE_3]; |
|
808 | 798 | housekeeping_packet.hk_lfr_last_er_time[BYTE_4] = fineTimePtr[BYTE_2]; |
|
809 | 799 | housekeeping_packet.hk_lfr_last_er_time[BYTE_5] = fineTimePtr[BYTE_3]; |
|
810 | 800 | } |
|
811 | 801 | |
|
812 | 802 | void update_hk_with_grspw_stats( void ) |
|
813 | 803 | { |
|
814 | 804 | //**************************** |
|
815 | 805 | // DPU_SPACEWIRE_IF_STATISTICS |
|
816 | 806 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[0] = (unsigned char) (grspw_stats.packets_received >> SHIFT_1_BYTE); |
|
817 | 807 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[1] = (unsigned char) (grspw_stats.packets_received); |
|
818 | 808 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[0] = (unsigned char) (grspw_stats.packets_sent >> SHIFT_1_BYTE); |
|
819 | 809 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[1] = (unsigned char) (grspw_stats.packets_sent); |
|
820 | 810 | |
|
821 | 811 | //****************************************** |
|
822 | 812 | // ERROR COUNTERS / SPACEWIRE / LOW SEVERITY |
|
823 | 813 | housekeeping_packet.hk_lfr_dpu_spw_parity = (unsigned char) grspw_stats.parity_err; |
|
824 | 814 | housekeeping_packet.hk_lfr_dpu_spw_disconnect = (unsigned char) grspw_stats.disconnect_err; |
|
825 | 815 | housekeeping_packet.hk_lfr_dpu_spw_escape = (unsigned char) grspw_stats.escape_err; |
|
826 | 816 | housekeeping_packet.hk_lfr_dpu_spw_credit = (unsigned char) grspw_stats.credit_err; |
|
827 | 817 | housekeeping_packet.hk_lfr_dpu_spw_write_sync = (unsigned char) grspw_stats.write_sync_err; |
|
828 | 818 | |
|
829 | 819 | //********************************************* |
|
830 | 820 | // ERROR COUNTERS / SPACEWIRE / MEDIUM SEVERITY |
|
831 | 821 | housekeeping_packet.hk_lfr_dpu_spw_early_eop = (unsigned char) grspw_stats.early_ep; |
|
832 | 822 | housekeeping_packet.hk_lfr_dpu_spw_invalid_addr = (unsigned char) grspw_stats.invalid_address; |
|
833 | 823 | housekeeping_packet.hk_lfr_dpu_spw_eep = (unsigned char) grspw_stats.rx_eep_err; |
|
834 | 824 | housekeeping_packet.hk_lfr_dpu_spw_rx_too_big = (unsigned char) grspw_stats.rx_truncated; |
|
835 | 825 | } |
|
836 | 826 | |
|
837 | 827 | void spacewire_update_hk_lfr_link_state( unsigned char *hk_lfr_status_word_0 ) |
|
838 | 828 | { |
|
839 | 829 | unsigned int *statusRegisterPtr; |
|
840 | 830 | unsigned char linkState; |
|
841 | 831 | |
|
842 | 832 | statusRegisterPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_STATUS_REGISTER); |
|
843 | 833 | linkState = |
|
844 | 834 | (unsigned char) ( ( (*statusRegisterPtr) >> SPW_LINK_STAT_POS) & STATUS_WORD_LINK_STATE_BITS); // [0000 0111] |
|
845 | 835 | |
|
846 | 836 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 & STATUS_WORD_LINK_STATE_MASK; // [1111 1000] set link state to 0 |
|
847 | 837 | |
|
848 | 838 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 | linkState; // update hk_lfr_dpu_spw_link_state |
|
849 | 839 | } |
|
850 | 840 | |
|
851 | 841 | void increase_unsigned_char_counter( unsigned char *counter ) |
|
852 | 842 | { |
|
853 | 843 | // update the number of valid timecodes that have been received |
|
854 | 844 | if (*counter == UINT8_MAX) |
|
855 | 845 | { |
|
856 | 846 | *counter = 0; |
|
857 | 847 | } |
|
858 | 848 | else |
|
859 | 849 | { |
|
860 | 850 | *counter = *counter + 1; |
|
861 | 851 | } |
|
862 | 852 | } |
|
863 | 853 | |
|
864 | 854 | unsigned int check_timecode_and_previous_timecode_coherency(unsigned char currentTimecodeCtr) |
|
865 | 855 | { |
|
866 | 856 | /** This function checks the coherency between the incoming timecode and the last valid timecode. |
|
867 | 857 | * |
|
868 | 858 | * @param currentTimecodeCtr is the incoming timecode |
|
869 | 859 | * |
|
870 | 860 | * @return returned codes:: |
|
871 | 861 | * - LFR_DEFAULT |
|
872 | 862 | * - LFR_SUCCESSFUL |
|
873 | 863 | * |
|
874 | 864 | */ |
|
875 | 865 | |
|
876 | 866 | static unsigned char firstTickout = 1; |
|
877 | 867 | unsigned char ret; |
|
878 | 868 | |
|
879 | 869 | ret = LFR_DEFAULT; |
|
880 | 870 | |
|
881 | 871 | if (firstTickout == 0) |
|
882 | 872 | { |
|
883 | 873 | if (currentTimecodeCtr == 0) |
|
884 | 874 | { |
|
885 | 875 | if (previousTimecodeCtr == SPW_TIMECODE_MAX) |
|
886 | 876 | { |
|
887 | 877 | ret = LFR_SUCCESSFUL; |
|
888 | 878 | } |
|
889 | 879 | else |
|
890 | 880 | { |
|
891 | 881 | ret = LFR_DEFAULT; |
|
892 | 882 | } |
|
893 | 883 | } |
|
894 | 884 | else |
|
895 | 885 | { |
|
896 | 886 | if (currentTimecodeCtr == (previousTimecodeCtr +1)) |
|
897 | 887 | { |
|
898 | 888 | ret = LFR_SUCCESSFUL; |
|
899 | 889 | } |
|
900 | 890 | else |
|
901 | 891 | { |
|
902 | 892 | ret = LFR_DEFAULT; |
|
903 | 893 | } |
|
904 | 894 | } |
|
905 | 895 | } |
|
906 | 896 | else |
|
907 | 897 | { |
|
908 | 898 | firstTickout = 0; |
|
909 | 899 | ret = LFR_SUCCESSFUL; |
|
910 | 900 | } |
|
911 | 901 | |
|
912 | 902 | return ret; |
|
913 | 903 | } |
|
914 | 904 | |
|
915 | 905 | unsigned int check_timecode_and_internal_time_coherency(unsigned char timecode, unsigned char internalTime) |
|
916 | 906 | { |
|
917 | 907 | unsigned int ret; |
|
918 | 908 | |
|
919 | 909 | ret = LFR_DEFAULT; |
|
920 | 910 | |
|
921 | 911 | if (timecode == internalTime) |
|
922 | 912 | { |
|
923 | 913 | ret = LFR_SUCCESSFUL; |
|
924 | 914 | } |
|
925 | 915 | else |
|
926 | 916 | { |
|
927 | 917 | ret = LFR_DEFAULT; |
|
928 | 918 | } |
|
929 | 919 | |
|
930 | 920 | return ret; |
|
931 | 921 | } |
|
932 | 922 | |
|
933 | 923 | void timecode_irq_handler( void *pDev, void *regs, int minor, unsigned int tc ) |
|
934 | 924 | { |
|
935 | 925 | // a tickout has been emitted, perform actions on the incoming timecode |
|
936 | 926 | |
|
937 | 927 | unsigned char incomingTimecode; |
|
938 | 928 | unsigned char updateTime; |
|
939 | 929 | unsigned char internalTime; |
|
940 | 930 | rtems_status_code status; |
|
941 | 931 | |
|
942 | 932 | incomingTimecode = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); |
|
943 | 933 | updateTime = time_management_regs->coarse_time_load & TIMECODE_MASK; |
|
944 | 934 | internalTime = time_management_regs->coarse_time & TIMECODE_MASK; |
|
945 | 935 | |
|
946 | 936 | housekeeping_packet.hk_lfr_dpu_spw_last_timc = incomingTimecode; |
|
947 | 937 | |
|
948 | 938 | // update the number of tickout that have been generated |
|
949 | 939 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_dpu_spw_tick_out_cnt ); |
|
950 | 940 | |
|
951 | 941 | //************************** |
|
952 | 942 | // HK_LFR_TIMECODE_ERRONEOUS |
|
953 | 943 | // MISSING and INVALID are handled by the timecode_timer_routine service routine |
|
954 | 944 | if (check_timecode_and_previous_timecode_coherency( incomingTimecode ) == LFR_DEFAULT) |
|
955 | 945 | { |
|
956 | 946 | // this is unexpected but a tickout could have been raised despite of the timecode being erroneous |
|
957 | 947 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_erroneous ); |
|
958 | 948 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_ERRONEOUS ); |
|
959 | 949 | } |
|
960 | 950 | |
|
961 | 951 | //************************ |
|
962 | 952 | // HK_LFR_TIME_TIMECODE_IT |
|
963 | 953 | // check the coherency between the SpaceWire timecode and the Internal Time |
|
964 | 954 | if (check_timecode_and_internal_time_coherency( incomingTimecode, internalTime ) == LFR_DEFAULT) |
|
965 | 955 | { |
|
966 | 956 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_it ); |
|
967 | 957 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_IT ); |
|
968 | 958 | } |
|
969 | 959 | |
|
970 | 960 | //******************** |
|
971 | 961 | // HK_LFR_TIMECODE_CTR |
|
972 | 962 | // check the value of the timecode with respect to the last TC_LFR_UPDATE_TIME => SSS-CP-FS-370 |
|
973 | 963 | if (oneTcLfrUpdateTimeReceived == 1) |
|
974 | 964 | { |
|
975 | 965 | if ( incomingTimecode != updateTime ) |
|
976 | 966 | { |
|
977 | 967 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_ctr ); |
|
978 | 968 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_CTR ); |
|
979 | 969 | } |
|
980 | 970 | } |
|
981 | 971 | |
|
982 | 972 | // launch the timecode timer to detect missing or invalid timecodes |
|
983 | 973 | previousTimecodeCtr = incomingTimecode; // update the previousTimecodeCtr value |
|
984 | 974 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT, timecode_timer_routine, NULL ); |
|
985 | 975 | if (status != RTEMS_SUCCESSFUL) |
|
986 | 976 | { |
|
987 | 977 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_14 ); |
|
988 | 978 | } |
|
989 | 979 | } |
|
990 | 980 | |
|
991 | 981 | rtems_timer_service_routine timecode_timer_routine( rtems_id timer_id, void *user_data ) |
|
992 | 982 | { |
|
993 | 983 | static unsigned char initStep = 1; |
|
994 | 984 | |
|
995 | 985 | unsigned char currentTimecodeCtr; |
|
996 | 986 | |
|
997 | 987 | currentTimecodeCtr = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); |
|
998 | 988 | |
|
999 | 989 | if (initStep == 1) |
|
1000 | 990 | { |
|
1001 | 991 | if (currentTimecodeCtr == previousTimecodeCtr) |
|
1002 | 992 | { |
|
1003 | 993 | //************************ |
|
1004 | 994 | // HK_LFR_TIMECODE_MISSING |
|
1005 | 995 | // the timecode value has not changed, no valid timecode has been received, the timecode is MISSING |
|
1006 | 996 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); |
|
1007 | 997 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); |
|
1008 | 998 | } |
|
1009 | 999 | else if (currentTimecodeCtr == (previousTimecodeCtr+1)) |
|
1010 | 1000 | { |
|
1011 | 1001 | // the timecode value has changed and the value is valid, this is unexpected because |
|
1012 | 1002 | // the timer should not have fired, the timecode_irq_handler should have been raised |
|
1013 | 1003 | } |
|
1014 | 1004 | else |
|
1015 | 1005 | { |
|
1016 | 1006 | //************************ |
|
1017 | 1007 | // HK_LFR_TIMECODE_INVALID |
|
1018 | 1008 | // the timecode value has changed and the value is not valid, no tickout has been generated |
|
1019 | 1009 | // this is why the timer has fired |
|
1020 | 1010 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_invalid ); |
|
1021 | 1011 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_INVALID ); |
|
1022 | 1012 | } |
|
1023 | 1013 | } |
|
1024 | 1014 | else |
|
1025 | 1015 | { |
|
1026 | 1016 | initStep = 1; |
|
1027 | 1017 | //************************ |
|
1028 | 1018 | // HK_LFR_TIMECODE_MISSING |
|
1029 | 1019 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); |
|
1030 | 1020 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); |
|
1031 | 1021 | } |
|
1032 | 1022 | |
|
1033 | 1023 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_13 ); |
|
1034 | 1024 | } |
|
1035 | 1025 | |
|
1036 | 1026 | void init_header_cwf( Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1037 | 1027 | { |
|
1038 | 1028 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1039 | 1029 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1040 | 1030 | header->reserved = DEFAULT_RESERVED; |
|
1041 | 1031 | header->userApplication = CCSDS_USER_APP; |
|
1042 | 1032 | header->packetSequenceControl[0]= TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1043 | 1033 | header->packetSequenceControl[1]= TM_PACKET_SEQ_CNT_DEFAULT; |
|
1044 | 1034 | header->packetLength[0] = INIT_CHAR; |
|
1045 | 1035 | header->packetLength[1] = INIT_CHAR; |
|
1046 | 1036 | // DATA FIELD HEADER |
|
1047 | 1037 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1048 | 1038 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1049 | 1039 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype |
|
1050 | 1040 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1051 | 1041 | header->time[BYTE_0] = INIT_CHAR; |
|
1052 | 1042 | header->time[BYTE_1] = INIT_CHAR; |
|
1053 | 1043 | header->time[BYTE_2] = INIT_CHAR; |
|
1054 | 1044 | header->time[BYTE_3] = INIT_CHAR; |
|
1055 | 1045 | header->time[BYTE_4] = INIT_CHAR; |
|
1056 | 1046 | header->time[BYTE_5] = INIT_CHAR; |
|
1057 | 1047 | // AUXILIARY DATA HEADER |
|
1058 | 1048 | header->sid = INIT_CHAR; |
|
1059 | 1049 | header->pa_bia_status_info = DEFAULT_HKBIA; |
|
1060 | 1050 | header->blkNr[0] = INIT_CHAR; |
|
1061 | 1051 | header->blkNr[1] = INIT_CHAR; |
|
1062 | 1052 | } |
|
1063 | 1053 | |
|
1064 | 1054 | void init_header_swf( Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
1065 | 1055 | { |
|
1066 | 1056 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1067 | 1057 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1068 | 1058 | header->reserved = DEFAULT_RESERVED; |
|
1069 | 1059 | header->userApplication = CCSDS_USER_APP; |
|
1070 | 1060 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> SHIFT_1_BYTE); |
|
1071 | 1061 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1072 | 1062 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1073 | 1063 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1074 | 1064 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> SHIFT_1_BYTE); |
|
1075 | 1065 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
1076 | 1066 | // DATA FIELD HEADER |
|
1077 | 1067 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1078 | 1068 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1079 | 1069 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype |
|
1080 | 1070 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1081 | 1071 | header->time[BYTE_0] = INIT_CHAR; |
|
1082 | 1072 | header->time[BYTE_1] = INIT_CHAR; |
|
1083 | 1073 | header->time[BYTE_2] = INIT_CHAR; |
|
1084 | 1074 | header->time[BYTE_3] = INIT_CHAR; |
|
1085 | 1075 | header->time[BYTE_4] = INIT_CHAR; |
|
1086 | 1076 | header->time[BYTE_5] = INIT_CHAR; |
|
1087 | 1077 | // AUXILIARY DATA HEADER |
|
1088 | 1078 | header->sid = INIT_CHAR; |
|
1089 | 1079 | header->pa_bia_status_info = DEFAULT_HKBIA; |
|
1090 | 1080 | header->pktCnt = PKTCNT_SWF; // PKT_CNT |
|
1091 | 1081 | header->pktNr = INIT_CHAR; |
|
1092 | 1082 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> SHIFT_1_BYTE); |
|
1093 | 1083 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
1094 | 1084 | } |
|
1095 | 1085 | |
|
1096 | 1086 | void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1097 | 1087 | { |
|
1098 | 1088 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1099 | 1089 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1100 | 1090 | header->reserved = DEFAULT_RESERVED; |
|
1101 | 1091 | header->userApplication = CCSDS_USER_APP; |
|
1102 | 1092 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> SHIFT_1_BYTE); |
|
1103 | 1093 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1104 | 1094 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1105 | 1095 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1106 | 1096 | header->packetLength[0] = INIT_CHAR; |
|
1107 | 1097 | header->packetLength[1] = INIT_CHAR; |
|
1108 | 1098 | // DATA FIELD HEADER |
|
1109 | 1099 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1110 | 1100 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1111 | 1101 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
1112 | 1102 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1113 | 1103 | header->time[BYTE_0] = INIT_CHAR; |
|
1114 | 1104 | header->time[BYTE_1] = INIT_CHAR; |
|
1115 | 1105 | header->time[BYTE_2] = INIT_CHAR; |
|
1116 | 1106 | header->time[BYTE_3] = INIT_CHAR; |
|
1117 | 1107 | header->time[BYTE_4] = INIT_CHAR; |
|
1118 | 1108 | header->time[BYTE_5] = INIT_CHAR; |
|
1119 | 1109 | // AUXILIARY DATA HEADER |
|
1120 | 1110 | header->sid = INIT_CHAR; |
|
1121 | 1111 | header->pa_bia_status_info = INIT_CHAR; |
|
1122 | 1112 | header->pa_lfr_pkt_cnt_asm = INIT_CHAR; |
|
1123 | 1113 | header->pa_lfr_pkt_nr_asm = INIT_CHAR; |
|
1124 | 1114 | header->pa_lfr_asm_blk_nr[0] = INIT_CHAR; |
|
1125 | 1115 | header->pa_lfr_asm_blk_nr[1] = INIT_CHAR; |
|
1126 | 1116 | } |
|
1127 | 1117 | |
|
1128 | 1118 | int spw_send_waveform_CWF( ring_node *ring_node_to_send, |
|
1129 | 1119 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1130 | 1120 | { |
|
1131 | 1121 | /** This function sends CWF CCSDS packets (F2, F1 or F0). |
|
1132 | 1122 | * |
|
1133 | 1123 | * @param waveform points to the buffer containing the data that will be send. |
|
1134 | 1124 | * @param sid is the source identifier of the data that will be sent. |
|
1135 | 1125 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
1136 | 1126 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1137 | 1127 | * contain information to setup the transmission of the data packets. |
|
1138 | 1128 | * |
|
1139 | 1129 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
1140 | 1130 | * |
|
1141 | 1131 | */ |
|
1142 | 1132 | |
|
1143 | 1133 | unsigned int i; |
|
1144 | 1134 | int ret; |
|
1145 | 1135 | unsigned int coarseTime; |
|
1146 | 1136 | unsigned int fineTime; |
|
1147 | 1137 | rtems_status_code status; |
|
1148 | 1138 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
1149 | 1139 | int *dataPtr; |
|
1150 | 1140 | unsigned char sid; |
|
1151 | 1141 | |
|
1152 | 1142 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; |
|
1153 | 1143 | spw_ioctl_send_CWF.options = 0; |
|
1154 | 1144 | |
|
1155 | 1145 | ret = LFR_DEFAULT; |
|
1156 | 1146 | sid = (unsigned char) ring_node_to_send->sid; |
|
1157 | 1147 | |
|
1158 | 1148 | coarseTime = ring_node_to_send->coarseTime; |
|
1159 | 1149 | fineTime = ring_node_to_send->fineTime; |
|
1160 | 1150 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
1161 | 1151 | |
|
1162 | 1152 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> SHIFT_1_BYTE); |
|
1163 | 1153 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
1164 | 1154 | header->pa_bia_status_info = pa_bia_status_info; |
|
1165 | 1155 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1166 | 1156 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> SHIFT_1_BYTE); |
|
1167 | 1157 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
1168 | 1158 | |
|
1169 | 1159 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF; i++) // send waveform |
|
1170 | 1160 | { |
|
1171 | 1161 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF * NB_WORDS_SWF_BLK) ]; |
|
1172 | 1162 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
1173 | 1163 | // BUILD THE DATA |
|
1174 | 1164 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF * NB_BYTES_SWF_BLK; |
|
1175 | 1165 | |
|
1176 | 1166 | // SET PACKET SEQUENCE CONTROL |
|
1177 | 1167 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1178 | 1168 | |
|
1179 | 1169 | // SET SID |
|
1180 | 1170 | header->sid = sid; |
|
1181 | 1171 | |
|
1182 | 1172 | // SET PACKET TIME |
|
1183 | 1173 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime); |
|
1184 | 1174 | // |
|
1185 | 1175 | header->time[0] = header->acquisitionTime[0]; |
|
1186 | 1176 | header->time[1] = header->acquisitionTime[1]; |
|
1187 | 1177 | header->time[BYTE_2] = header->acquisitionTime[BYTE_2]; |
|
1188 | 1178 | header->time[BYTE_3] = header->acquisitionTime[BYTE_3]; |
|
1189 | 1179 | header->time[BYTE_4] = header->acquisitionTime[BYTE_4]; |
|
1190 | 1180 | header->time[BYTE_5] = header->acquisitionTime[BYTE_5]; |
|
1191 | 1181 | |
|
1192 | 1182 | // SET PACKET ID |
|
1193 | 1183 | if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) ) |
|
1194 | 1184 | { |
|
1195 | 1185 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2 >> SHIFT_1_BYTE); |
|
1196 | 1186 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2); |
|
1197 | 1187 | } |
|
1198 | 1188 | else |
|
1199 | 1189 | { |
|
1200 | 1190 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> SHIFT_1_BYTE); |
|
1201 | 1191 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1202 | 1192 | } |
|
1203 | 1193 | |
|
1204 | 1194 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1205 | 1195 | if (status != RTEMS_SUCCESSFUL) { |
|
1206 | 1196 | ret = LFR_DEFAULT; |
|
1207 | 1197 | } |
|
1208 | 1198 | } |
|
1209 | 1199 | |
|
1210 | 1200 | return ret; |
|
1211 | 1201 | } |
|
1212 | 1202 | |
|
1213 | 1203 | int spw_send_waveform_SWF( ring_node *ring_node_to_send, |
|
1214 | 1204 | Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
1215 | 1205 | { |
|
1216 | 1206 | /** This function sends SWF CCSDS packets (F2, F1 or F0). |
|
1217 | 1207 | * |
|
1218 | 1208 | * @param waveform points to the buffer containing the data that will be send. |
|
1219 | 1209 | * @param sid is the source identifier of the data that will be sent. |
|
1220 | 1210 | * @param headerSWF points to a table of headers that have been prepared for the data transmission. |
|
1221 | 1211 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1222 | 1212 | * contain information to setup the transmission of the data packets. |
|
1223 | 1213 | * |
|
1224 | 1214 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
1225 | 1215 | * |
|
1226 | 1216 | */ |
|
1227 | 1217 | |
|
1228 | 1218 | unsigned int i; |
|
1229 | 1219 | int ret; |
|
1230 | 1220 | unsigned int coarseTime; |
|
1231 | 1221 | unsigned int fineTime; |
|
1232 | 1222 | rtems_status_code status; |
|
1233 | 1223 | spw_ioctl_pkt_send spw_ioctl_send_SWF; |
|
1234 | 1224 | int *dataPtr; |
|
1235 | 1225 | unsigned char sid; |
|
1236 | 1226 | |
|
1237 | 1227 | spw_ioctl_send_SWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_SWF; |
|
1238 | 1228 | spw_ioctl_send_SWF.options = 0; |
|
1239 | 1229 | |
|
1240 | 1230 | ret = LFR_DEFAULT; |
|
1241 | 1231 | |
|
1242 | 1232 | coarseTime = ring_node_to_send->coarseTime; |
|
1243 | 1233 | fineTime = ring_node_to_send->fineTime; |
|
1244 | 1234 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
1245 | 1235 | sid = ring_node_to_send->sid; |
|
1246 | 1236 | |
|
1247 | 1237 | header->pa_bia_status_info = pa_bia_status_info; |
|
1248 | 1238 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1249 | 1239 | |
|
1250 | 1240 | for (i=0; i<PKTCNT_SWF; i++) // send waveform |
|
1251 | 1241 | { |
|
1252 | 1242 | spw_ioctl_send_SWF.data = (char*) &dataPtr[ (i * BLK_NR_304 * NB_WORDS_SWF_BLK) ]; |
|
1253 | 1243 | spw_ioctl_send_SWF.hdr = (char*) header; |
|
1254 | 1244 | |
|
1255 | 1245 | // SET PACKET SEQUENCE CONTROL |
|
1256 | 1246 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1257 | 1247 | |
|
1258 | 1248 | // SET PACKET LENGTH AND BLKNR |
|
1259 | 1249 | if (i == (PKTCNT_SWF-1)) |
|
1260 | 1250 | { |
|
1261 | 1251 | spw_ioctl_send_SWF.dlen = BLK_NR_224 * NB_BYTES_SWF_BLK; |
|
1262 | 1252 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_224 >> SHIFT_1_BYTE); |
|
1263 | 1253 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_224 ); |
|
1264 | 1254 | header->blkNr[0] = (unsigned char) (BLK_NR_224 >> SHIFT_1_BYTE); |
|
1265 | 1255 | header->blkNr[1] = (unsigned char) (BLK_NR_224 ); |
|
1266 | 1256 | } |
|
1267 | 1257 | else |
|
1268 | 1258 | { |
|
1269 | 1259 | spw_ioctl_send_SWF.dlen = BLK_NR_304 * NB_BYTES_SWF_BLK; |
|
1270 | 1260 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_304 >> SHIFT_1_BYTE); |
|
1271 | 1261 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_304 ); |
|
1272 | 1262 | header->blkNr[0] = (unsigned char) (BLK_NR_304 >> SHIFT_1_BYTE); |
|
1273 | 1263 | header->blkNr[1] = (unsigned char) (BLK_NR_304 ); |
|
1274 | 1264 | } |
|
1275 | 1265 | |
|
1276 | 1266 | // SET PACKET TIME |
|
1277 | 1267 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime ); |
|
1278 | 1268 | // |
|
1279 | 1269 | header->time[BYTE_0] = header->acquisitionTime[BYTE_0]; |
|
1280 | 1270 | header->time[BYTE_1] = header->acquisitionTime[BYTE_1]; |
|
1281 | 1271 | header->time[BYTE_2] = header->acquisitionTime[BYTE_2]; |
|
1282 | 1272 | header->time[BYTE_3] = header->acquisitionTime[BYTE_3]; |
|
1283 | 1273 | header->time[BYTE_4] = header->acquisitionTime[BYTE_4]; |
|
1284 | 1274 | header->time[BYTE_5] = header->acquisitionTime[BYTE_5]; |
|
1285 | 1275 | |
|
1286 | 1276 | // SET SID |
|
1287 | 1277 | header->sid = sid; |
|
1288 | 1278 | |
|
1289 | 1279 | // SET PKTNR |
|
1290 | 1280 | header->pktNr = i+1; // PKT_NR |
|
1291 | 1281 | |
|
1292 | 1282 | // SEND PACKET |
|
1293 | 1283 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_SWF ); |
|
1294 | 1284 | if (status != RTEMS_SUCCESSFUL) { |
|
1295 | 1285 | ret = LFR_DEFAULT; |
|
1296 | 1286 | } |
|
1297 | 1287 | } |
|
1298 | 1288 | |
|
1299 | 1289 | return ret; |
|
1300 | 1290 | } |
|
1301 | 1291 | |
|
1302 | 1292 | int spw_send_waveform_CWF3_light( ring_node *ring_node_to_send, |
|
1303 | 1293 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1304 | 1294 | { |
|
1305 | 1295 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
1306 | 1296 | * |
|
1307 | 1297 | * @param waveform points to the buffer containing the data that will be send. |
|
1308 | 1298 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
1309 | 1299 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1310 | 1300 | * contain information to setup the transmission of the data packets. |
|
1311 | 1301 | * |
|
1312 | 1302 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
1313 | 1303 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
1314 | 1304 | * |
|
1315 | 1305 | */ |
|
1316 | 1306 | |
|
1317 | 1307 | unsigned int i; |
|
1318 | 1308 | int ret; |
|
1319 | 1309 | unsigned int coarseTime; |
|
1320 | 1310 | unsigned int fineTime; |
|
1321 | 1311 | rtems_status_code status; |
|
1322 | 1312 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
1323 | 1313 | char *dataPtr; |
|
1324 | 1314 | unsigned char sid; |
|
1325 | 1315 | |
|
1326 | 1316 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; |
|
1327 | 1317 | spw_ioctl_send_CWF.options = 0; |
|
1328 | 1318 | |
|
1329 | 1319 | ret = LFR_DEFAULT; |
|
1330 | 1320 | sid = ring_node_to_send->sid; |
|
1331 | 1321 | |
|
1332 | 1322 | coarseTime = ring_node_to_send->coarseTime; |
|
1333 | 1323 | fineTime = ring_node_to_send->fineTime; |
|
1334 | 1324 | dataPtr = (char*) ring_node_to_send->buffer_address; |
|
1335 | 1325 | |
|
1336 | 1326 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_672 >> SHIFT_1_BYTE); |
|
1337 | 1327 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_672 ); |
|
1338 | 1328 | header->pa_bia_status_info = pa_bia_status_info; |
|
1339 | 1329 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1340 | 1330 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF_SHORT_F3 >> SHIFT_1_BYTE); |
|
1341 | 1331 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF_SHORT_F3 ); |
|
1342 | 1332 | |
|
1343 | 1333 | //********************* |
|
1344 | 1334 | // SEND CWF3_light DATA |
|
1345 | 1335 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF_LIGHT; i++) // send waveform |
|
1346 | 1336 | { |
|
1347 | 1337 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK) ]; |
|
1348 | 1338 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
1349 | 1339 | // BUILD THE DATA |
|
1350 | 1340 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK; |
|
1351 | 1341 | |
|
1352 | 1342 | // SET PACKET SEQUENCE COUNTER |
|
1353 | 1343 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1354 | 1344 | |
|
1355 | 1345 | // SET SID |
|
1356 | 1346 | header->sid = sid; |
|
1357 | 1347 | |
|
1358 | 1348 | // SET PACKET TIME |
|
1359 | 1349 | compute_acquisition_time( coarseTime, fineTime, SID_NORM_CWF_F3, i, header->acquisitionTime ); |
|
1360 | 1350 | // |
|
1361 | 1351 | header->time[BYTE_0] = header->acquisitionTime[BYTE_0]; |
|
1362 | 1352 | header->time[BYTE_1] = header->acquisitionTime[BYTE_1]; |
|
1363 | 1353 | header->time[BYTE_2] = header->acquisitionTime[BYTE_2]; |
|
1364 | 1354 | header->time[BYTE_3] = header->acquisitionTime[BYTE_3]; |
|
1365 | 1355 | header->time[BYTE_4] = header->acquisitionTime[BYTE_4]; |
|
1366 | 1356 | header->time[BYTE_5] = header->acquisitionTime[BYTE_5]; |
|
1367 | 1357 | |
|
1368 | 1358 | // SET PACKET ID |
|
1369 | 1359 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> SHIFT_1_BYTE); |
|
1370 | 1360 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1371 | 1361 | |
|
1372 | 1362 | // SEND PACKET |
|
1373 | 1363 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1374 | 1364 | if (status != RTEMS_SUCCESSFUL) { |
|
1375 | 1365 | ret = LFR_DEFAULT; |
|
1376 | 1366 | } |
|
1377 | 1367 | } |
|
1378 | 1368 | |
|
1379 | 1369 | return ret; |
|
1380 | 1370 | } |
|
1381 | 1371 | |
|
1382 | 1372 | void spw_send_asm_f0( ring_node *ring_node_to_send, |
|
1383 | 1373 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1384 | 1374 | { |
|
1385 | 1375 | unsigned int i; |
|
1386 | 1376 | unsigned int length = 0; |
|
1387 | 1377 | rtems_status_code status; |
|
1388 | 1378 | unsigned int sid; |
|
1389 | 1379 | float *spectral_matrix; |
|
1390 | 1380 | int coarseTime; |
|
1391 | 1381 | int fineTime; |
|
1392 | 1382 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1393 | 1383 | |
|
1394 | 1384 | sid = ring_node_to_send->sid; |
|
1395 | 1385 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1396 | 1386 | coarseTime = ring_node_to_send->coarseTime; |
|
1397 | 1387 | fineTime = ring_node_to_send->fineTime; |
|
1398 | 1388 | |
|
1399 | 1389 | header->pa_bia_status_info = pa_bia_status_info; |
|
1400 | 1390 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1401 | 1391 | |
|
1402 | 1392 | for (i=0; i<PKTCNT_ASM; i++) |
|
1403 | 1393 | { |
|
1404 | 1394 | if ((i==0) || (i==1)) |
|
1405 | 1395 | { |
|
1406 | 1396 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_1; |
|
1407 | 1397 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1408 | 1398 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) |
|
1409 | 1399 | ]; |
|
1410 | 1400 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_1; |
|
1411 | 1401 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1412 | 1402 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_1) >> SHIFT_1_BYTE ); // BLK_NR MSB |
|
1413 | 1403 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_1); // BLK_NR LSB |
|
1414 | 1404 | } |
|
1415 | 1405 | else |
|
1416 | 1406 | { |
|
1417 | 1407 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_2; |
|
1418 | 1408 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ |
|
1419 | 1409 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) |
|
1420 | 1410 | ]; |
|
1421 | 1411 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_2; |
|
1422 | 1412 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1423 | 1413 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_2) >> SHIFT_1_BYTE ); // BLK_NR MSB |
|
1424 | 1414 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_2); // BLK_NR LSB |
|
1425 | 1415 | } |
|
1426 | 1416 | |
|
1427 | 1417 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1428 | 1418 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1429 | 1419 | spw_ioctl_send_ASM.options = 0; |
|
1430 | 1420 | |
|
1431 | 1421 | // (2) BUILD THE HEADER |
|
1432 | 1422 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1433 | 1423 | header->packetLength[0] = (unsigned char) (length >> SHIFT_1_BYTE); |
|
1434 | 1424 | header->packetLength[1] = (unsigned char) (length); |
|
1435 | 1425 | header->sid = (unsigned char) sid; // SID |
|
1436 | 1426 | header->pa_lfr_pkt_cnt_asm = PKTCNT_ASM; |
|
1437 | 1427 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1438 | 1428 | |
|
1439 | 1429 | // (3) SET PACKET TIME |
|
1440 | 1430 | header->time[BYTE_0] = (unsigned char) (coarseTime >> SHIFT_3_BYTES); |
|
1441 | 1431 | header->time[BYTE_1] = (unsigned char) (coarseTime >> SHIFT_2_BYTES); |
|
1442 | 1432 | header->time[BYTE_2] = (unsigned char) (coarseTime >> SHIFT_1_BYTE); |
|
1443 | 1433 | header->time[BYTE_3] = (unsigned char) (coarseTime); |
|
1444 | 1434 | header->time[BYTE_4] = (unsigned char) (fineTime >> SHIFT_1_BYTE); |
|
1445 | 1435 | header->time[BYTE_5] = (unsigned char) (fineTime); |
|
1446 | 1436 | // |
|
1447 | 1437 | header->acquisitionTime[BYTE_0] = header->time[BYTE_0]; |
|
1448 | 1438 | header->acquisitionTime[BYTE_1] = header->time[BYTE_1]; |
|
1449 | 1439 | header->acquisitionTime[BYTE_2] = header->time[BYTE_2]; |
|
1450 | 1440 | header->acquisitionTime[BYTE_3] = header->time[BYTE_3]; |
|
1451 | 1441 | header->acquisitionTime[BYTE_4] = header->time[BYTE_4]; |
|
1452 | 1442 | header->acquisitionTime[BYTE_5] = header->time[BYTE_5]; |
|
1453 | 1443 | |
|
1454 | 1444 | // (4) SEND PACKET |
|
1455 | 1445 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1456 | 1446 | if (status != RTEMS_SUCCESSFUL) { |
|
1457 | 1447 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1458 | 1448 | } |
|
1459 | 1449 | } |
|
1460 | 1450 | } |
|
1461 | 1451 | |
|
1462 | 1452 | void spw_send_asm_f1( ring_node *ring_node_to_send, |
|
1463 | 1453 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1464 | 1454 | { |
|
1465 | 1455 | unsigned int i; |
|
1466 | 1456 | unsigned int length = 0; |
|
1467 | 1457 | rtems_status_code status; |
|
1468 | 1458 | unsigned int sid; |
|
1469 | 1459 | float *spectral_matrix; |
|
1470 | 1460 | int coarseTime; |
|
1471 | 1461 | int fineTime; |
|
1472 | 1462 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1473 | 1463 | |
|
1474 | 1464 | sid = ring_node_to_send->sid; |
|
1475 | 1465 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1476 | 1466 | coarseTime = ring_node_to_send->coarseTime; |
|
1477 | 1467 | fineTime = ring_node_to_send->fineTime; |
|
1478 | 1468 | |
|
1479 | 1469 | header->pa_bia_status_info = pa_bia_status_info; |
|
1480 | 1470 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1481 | 1471 | |
|
1482 | 1472 | for (i=0; i<PKTCNT_ASM; i++) |
|
1483 | 1473 | { |
|
1484 | 1474 | if ((i==0) || (i==1)) |
|
1485 | 1475 | { |
|
1486 | 1476 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_1; |
|
1487 | 1477 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1488 | 1478 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) |
|
1489 | 1479 | ]; |
|
1490 | 1480 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_1; |
|
1491 | 1481 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1492 | 1482 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_1) >> SHIFT_1_BYTE ); // BLK_NR MSB |
|
1493 | 1483 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_1); // BLK_NR LSB |
|
1494 | 1484 | } |
|
1495 | 1485 | else |
|
1496 | 1486 | { |
|
1497 | 1487 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_2; |
|
1498 | 1488 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ |
|
1499 | 1489 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) |
|
1500 | 1490 | ]; |
|
1501 | 1491 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_2; |
|
1502 | 1492 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1503 | 1493 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_2) >> SHIFT_1_BYTE ); // BLK_NR MSB |
|
1504 | 1494 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_2); // BLK_NR LSB |
|
1505 | 1495 | } |
|
1506 | 1496 | |
|
1507 | 1497 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1508 | 1498 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1509 | 1499 | spw_ioctl_send_ASM.options = 0; |
|
1510 | 1500 | |
|
1511 | 1501 | // (2) BUILD THE HEADER |
|
1512 | 1502 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1513 | 1503 | header->packetLength[0] = (unsigned char) (length >> SHIFT_1_BYTE); |
|
1514 | 1504 | header->packetLength[1] = (unsigned char) (length); |
|
1515 | 1505 | header->sid = (unsigned char) sid; // SID |
|
1516 | 1506 | header->pa_lfr_pkt_cnt_asm = PKTCNT_ASM; |
|
1517 | 1507 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1518 | 1508 | |
|
1519 | 1509 | // (3) SET PACKET TIME |
|
1520 | 1510 | header->time[BYTE_0] = (unsigned char) (coarseTime >> SHIFT_3_BYTES); |
|
1521 | 1511 | header->time[BYTE_1] = (unsigned char) (coarseTime >> SHIFT_2_BYTES); |
|
1522 | 1512 | header->time[BYTE_2] = (unsigned char) (coarseTime >> SHIFT_1_BYTE); |
|
1523 | 1513 | header->time[BYTE_3] = (unsigned char) (coarseTime); |
|
1524 | 1514 | header->time[BYTE_4] = (unsigned char) (fineTime >> SHIFT_1_BYTE); |
|
1525 | 1515 | header->time[BYTE_5] = (unsigned char) (fineTime); |
|
1526 | 1516 | // |
|
1527 | 1517 | header->acquisitionTime[BYTE_0] = header->time[BYTE_0]; |
|
1528 | 1518 | header->acquisitionTime[BYTE_1] = header->time[BYTE_1]; |
|
1529 | 1519 | header->acquisitionTime[BYTE_2] = header->time[BYTE_2]; |
|
1530 | 1520 | header->acquisitionTime[BYTE_3] = header->time[BYTE_3]; |
|
1531 | 1521 | header->acquisitionTime[BYTE_4] = header->time[BYTE_4]; |
|
1532 | 1522 | header->acquisitionTime[BYTE_5] = header->time[BYTE_5]; |
|
1533 | 1523 | |
|
1534 | 1524 | // (4) SEND PACKET |
|
1535 | 1525 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1536 | 1526 | if (status != RTEMS_SUCCESSFUL) { |
|
1537 | 1527 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1538 | 1528 | } |
|
1539 | 1529 | } |
|
1540 | 1530 | } |
|
1541 | 1531 | |
|
1532 | /** | |
|
1533 | * @brief spw_send_asm_f2 Sends an ASM packet at F2 over spacewire | |
|
1534 | * @param ring_node_to_send node pointing to the actual buffer to send | |
|
1535 | * @param header | |
|
1536 | */ | |
|
1542 | 1537 | void spw_send_asm_f2( ring_node *ring_node_to_send, |
|
1543 | 1538 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1544 | 1539 | { |
|
1545 | 1540 | unsigned int i; |
|
1546 | 1541 | unsigned int length = 0; |
|
1547 | 1542 | rtems_status_code status; |
|
1548 | 1543 | unsigned int sid; |
|
1549 | 1544 | float *spectral_matrix; |
|
1550 | 1545 | int coarseTime; |
|
1551 | 1546 | int fineTime; |
|
1552 | 1547 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1553 | 1548 | |
|
1554 | 1549 | sid = ring_node_to_send->sid; |
|
1555 | 1550 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1556 | 1551 | coarseTime = ring_node_to_send->coarseTime; |
|
1557 | 1552 | fineTime = ring_node_to_send->fineTime; |
|
1558 | 1553 | |
|
1559 | 1554 | header->pa_bia_status_info = pa_bia_status_info; |
|
1560 | 1555 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1561 | 1556 | |
|
1562 | 1557 | for (i=0; i<PKTCNT_ASM; i++) |
|
1563 | 1558 | { |
|
1564 | 1559 | |
|
1565 | 1560 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F2_PKT; |
|
1566 | 1561 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1567 | 1562 | ( (ASM_F2_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F2) ) * NB_VALUES_PER_SM ) |
|
1568 | 1563 | ]; |
|
1569 | 1564 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F2; |
|
1570 | 1565 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; |
|
1571 | 1566 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F2) >> SHIFT_1_BYTE ); // BLK_NR MSB |
|
1572 | 1567 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F2); // BLK_NR LSB |
|
1573 | 1568 | |
|
1574 | 1569 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1575 | 1570 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1576 | 1571 | spw_ioctl_send_ASM.options = 0; |
|
1577 | 1572 | |
|
1578 | 1573 | // (2) BUILD THE HEADER |
|
1579 | 1574 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1580 | 1575 | header->packetLength[0] = (unsigned char) (length >> SHIFT_1_BYTE); |
|
1581 | 1576 | header->packetLength[1] = (unsigned char) (length); |
|
1582 | 1577 | header->sid = (unsigned char) sid; // SID |
|
1583 | 1578 | header->pa_lfr_pkt_cnt_asm = PKTCNT_ASM; |
|
1584 | 1579 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1585 | 1580 | |
|
1586 | 1581 | // (3) SET PACKET TIME |
|
1587 | 1582 | header->time[BYTE_0] = (unsigned char) (coarseTime >> SHIFT_3_BYTES); |
|
1588 | 1583 | header->time[BYTE_1] = (unsigned char) (coarseTime >> SHIFT_2_BYTES); |
|
1589 | 1584 | header->time[BYTE_2] = (unsigned char) (coarseTime >> SHIFT_1_BYTE); |
|
1590 | 1585 | header->time[BYTE_3] = (unsigned char) (coarseTime); |
|
1591 | 1586 | header->time[BYTE_4] = (unsigned char) (fineTime >> SHIFT_1_BYTE); |
|
1592 | 1587 | header->time[BYTE_5] = (unsigned char) (fineTime); |
|
1593 | 1588 | // |
|
1594 | 1589 | header->acquisitionTime[BYTE_0] = header->time[BYTE_0]; |
|
1595 | 1590 | header->acquisitionTime[BYTE_1] = header->time[BYTE_1]; |
|
1596 | 1591 | header->acquisitionTime[BYTE_2] = header->time[BYTE_2]; |
|
1597 | 1592 | header->acquisitionTime[BYTE_3] = header->time[BYTE_3]; |
|
1598 | 1593 | header->acquisitionTime[BYTE_4] = header->time[BYTE_4]; |
|
1599 | 1594 | header->acquisitionTime[BYTE_5] = header->time[BYTE_5]; |
|
1600 | 1595 | |
|
1601 | 1596 | // (4) SEND PACKET |
|
1602 | 1597 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1603 | 1598 | if (status != RTEMS_SUCCESSFUL) { |
|
1604 | 1599 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1605 | 1600 | } |
|
1606 | 1601 | } |
|
1607 | 1602 | } |
|
1608 | 1603 | |
|
1604 | /** | |
|
1605 | * @brief spw_send_k_dump Sends k coefficients dump packet over spacewire | |
|
1606 | * @param ring_node_to_send node pointing to the actual buffer to send | |
|
1607 | */ | |
|
1609 | 1608 | void spw_send_k_dump( ring_node *ring_node_to_send ) |
|
1610 | 1609 | { |
|
1611 | 1610 | rtems_status_code status; |
|
1612 | 1611 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump; |
|
1613 | 1612 | unsigned int packetLength; |
|
1614 | 1613 | unsigned int size; |
|
1615 | 1614 | |
|
1616 | 1615 | PRINTF("spw_send_k_dump\n") |
|
1617 | 1616 | |
|
1618 | 1617 | kcoefficients_dump = (Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *) ring_node_to_send->buffer_address; |
|
1619 | 1618 | |
|
1620 | 1619 | packetLength = (kcoefficients_dump->packetLength[0] * CONST_256) + kcoefficients_dump->packetLength[1]; |
|
1621 | 1620 | |
|
1622 | 1621 | size = packetLength + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
1623 | 1622 | |
|
1624 | 1623 | PRINTF2("packetLength %d, size %d\n", packetLength, size ) |
|
1625 | 1624 | |
|
1626 | 1625 | status = write( fdSPW, (char *) ring_node_to_send->buffer_address, size ); |
|
1627 | 1626 | |
|
1628 | 1627 | if (status == -1){ |
|
1629 | 1628 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
1630 | 1629 | } |
|
1631 | 1630 | |
|
1632 | 1631 | ring_node_to_send->status = INIT_CHAR; |
|
1633 | 1632 | } |
@@ -1,118 +1,69 | |||
|
1 | 1 | /* |
|
2 | 2 | * CPU Usage Reporter |
|
3 | 3 | * |
|
4 | 4 | * COPYRIGHT (c) 1989-2009 |
|
5 | 5 | * On-Line Applications Research Corporation (OAR). |
|
6 | 6 | * |
|
7 | 7 | * The license and distribution terms for this file may be |
|
8 | 8 | * found in the file LICENSE in this distribution or at |
|
9 | 9 | * http://www.rtems.com/license/LICENSE. |
|
10 | 10 | * |
|
11 | 11 | * $Id$ |
|
12 | 12 | */ |
|
13 | 13 | |
|
14 | 14 | #include "lfr_cpu_usage_report.h" |
|
15 | #include "fsw_params.h" | |
|
16 | ||
|
17 | extern rtems_id Task_id[]; | |
|
15 | 18 | |
|
16 | 19 | unsigned char lfr_rtems_cpu_usage_report( void ) |
|
17 | 20 | { |
|
18 | 21 | uint32_t api_index; |
|
22 | uint32_t information_index; | |
|
19 | 23 | Thread_Control *the_thread; |
|
20 | 24 | Objects_Information *information; |
|
21 | 25 | uint32_t ival; |
|
22 | 26 | uint32_t fval; |
|
23 | 27 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ |
|
24 | 28 | Timestamp_Control uptime; |
|
25 | 29 | Timestamp_Control total; |
|
26 | 30 | Timestamp_Control ran; |
|
31 | ||
|
27 | 32 | #else |
|
28 | uint32_t total_units = 0; | |
|
33 | #error "Can't compute CPU usage using ticks on LFR" | |
|
29 | 34 | #endif |
|
30 | 35 | |
|
31 | 36 | unsigned char cpu_load; |
|
32 | 37 | |
|
33 | 38 | ival = 0; |
|
34 | 39 | cpu_load = 0; |
|
35 | 40 | |
|
36 | /* | |
|
37 | * When not using nanosecond CPU usage resolution, we have to count | |
|
38 | * the number of "ticks" we gave credit for to give the user a rough | |
|
39 | * guideline as to what each number means proportionally. | |
|
40 | */ | |
|
41 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ | |
|
42 | _TOD_Get_uptime( &uptime ); | |
|
43 | _Timestamp_Subtract( &CPU_usage_Uptime_at_last_reset, &uptime, &total ); | |
|
44 | #else | |
|
45 | for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { | |
|
46 | if ( !_Objects_Information_table[ api_index ] ) { } | |
|
47 | else | |
|
48 | { | |
|
49 | information = _Objects_Information_table[ api_index ][ 1 ]; | |
|
50 | if ( information != NULL ) | |
|
51 | { | |
|
52 | for ( i=1 ; i <= information->maximum ; i++ ) { | |
|
53 | the_thread = (Thread_Control *)information->local_table[ i ]; | |
|
54 | ||
|
55 | if ( the_thread != NULL ) { | |
|
56 | total_units += the_thread->cpu_time_used; } | |
|
57 | } | |
|
58 | } | |
|
59 | } | |
|
60 | } | |
|
61 | #endif | |
|
62 | ||
|
63 | 41 | for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) |
|
64 | 42 | { |
|
65 | 43 | if ( !_Objects_Information_table[ api_index ] ) { } |
|
66 | 44 | else |
|
67 | 45 | { |
|
68 | 46 | information = _Objects_Information_table[ api_index ][ 1 ]; |
|
69 | 47 | if ( information != NULL ) |
|
70 | 48 | { |
|
71 | the_thread = (Thread_Control *)information->local_table[ 1 ]; | |
|
49 | for(information_index=1;information_index<=information->maximum;information_index++) | |
|
50 | { | |
|
51 | the_thread = (Thread_Control *)information->local_table[ information_index ]; | |
|
72 | 52 | |
|
73 | 53 |
if ( the_thread == NULL |
|
74 | else | |
|
54 | else if(the_thread->Object.id == Task_id[TASKID_SCRB]) // Only measure scrubbing task load, CPU load is 100%-Scrubbing | |
|
75 | 55 | { |
|
76 | #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ | |
|
77 | /* | |
|
78 | * If this is the currently executing thread, account for time | |
|
79 | * since the last context switch. | |
|
80 | */ | |
|
56 | _TOD_Get_uptime( &uptime ); | |
|
57 | _Timestamp_Subtract( &CPU_usage_Uptime_at_last_reset, &uptime, &total ); | |
|
81 | 58 | ran = the_thread->cpu_time_used; |
|
82 | if ( _Thread_Executing->Object.id == the_thread->Object.id ) | |
|
83 | { | |
|
84 | Timestamp_Control used; | |
|
85 | _Timestamp_Subtract( | |
|
86 | &_Thread_Time_of_last_context_switch, &uptime, &used | |
|
87 | ); | |
|
88 | _Timestamp_Add_to( &ran, &used ); | |
|
89 | } | |
|
90 | 59 |
_Timestamp_Divide( &ran, &total, &ival, &fval |
|
91 | ||
|
92 | #else | |
|
93 | if (total_units != 0) | |
|
94 | { | |
|
95 | uint64_t ival_64; | |
|
96 | ||
|
97 | ival_64 = the_thread->cpu_time_used; | |
|
98 | ival_64 *= CONST_100000; | |
|
99 | ival = ival_64 / total_units; | |
|
100 | } | |
|
101 | else | |
|
102 | { | |
|
103 | ival = 0; | |
|
104 | } | |
|
105 | ||
|
106 | fval = ival % CONST_1000; | |
|
107 | ival /= CONST_1000; | |
|
108 | #endif | |
|
60 | cpu_load = (unsigned char)(CONST_255 - ((ival*CONST_10+fval/CONST_100)*CONST_256/CONST_1000)); | |
|
109 | 61 | } |
|
110 | 62 | } |
|
111 | 63 | } |
|
112 | 64 | } |
|
113 | cpu_load = (unsigned char) (CONST_100 - ival); | |
|
114 | ||
|
65 | } | |
|
115 | 66 | return cpu_load; |
|
116 | 67 | } |
|
117 | 68 | |
|
118 | 69 |
@@ -1,423 +1,447 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions related to data processing. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 31 | * |
|
8 | 32 | */ |
|
9 | 33 | |
|
10 | 34 | #include "avf0_prc0.h" |
|
11 | 35 | |
|
12 | 36 | nb_sm_before_bp_asm_f0 nb_sm_before_f0 = {0}; |
|
13 | 37 | |
|
14 | 38 | //*** |
|
15 | 39 | // F0 |
|
16 | 40 | ring_node_asm asm_ring_norm_f0 [ NB_RING_NODES_ASM_NORM_F0 ] = {0}; |
|
17 | 41 | ring_node_asm asm_ring_burst_sbm_f0 [ NB_RING_NODES_ASM_BURST_SBM_F0 ] = {0}; |
|
18 | 42 | |
|
19 | 43 | ring_node ring_to_send_asm_f0 [ NB_RING_NODES_ASM_F0 ] = {0}; |
|
20 | 44 | int buffer_asm_f0 [ NB_RING_NODES_ASM_F0 * TOTAL_SIZE_SM ] = {0}; |
|
21 | 45 | |
|
22 | 46 | float asm_f0_patched_norm [ TOTAL_SIZE_SM ] = {0}; |
|
23 | 47 | float asm_f0_patched_burst_sbm [ TOTAL_SIZE_SM ] = {0}; |
|
24 | 48 | float asm_f0_reorganized [ TOTAL_SIZE_SM ] = {0}; |
|
25 | 49 | |
|
26 | 50 | float compressed_sm_norm_f0[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F0] = {0}; |
|
27 | 51 | float compressed_sm_sbm_f0 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F0 ] = {0}; |
|
28 | 52 | |
|
29 | 53 | float k_coeff_intercalib_f0_norm[ NB_BINS_COMPRESSED_SM_F0 * NB_K_COEFF_PER_BIN ] = {0}; // 11 * 32 = 352 |
|
30 | 54 | float k_coeff_intercalib_f0_sbm[ NB_BINS_COMPRESSED_SM_SBM_F0 * NB_K_COEFF_PER_BIN ] = {0}; // 22 * 32 = 704 |
|
31 | 55 | |
|
32 | 56 | //************ |
|
33 | 57 | // RTEMS TASKS |
|
34 | 58 | |
|
35 | 59 | rtems_task avf0_task( rtems_task_argument lfrRequestedMode ) |
|
36 | 60 | { |
|
37 | 61 | int i; |
|
38 | 62 | |
|
39 | 63 | rtems_event_set event_out; |
|
40 | 64 | rtems_status_code status; |
|
41 | 65 | rtems_id queue_id_prc0; |
|
42 | 66 | asm_msg msgForPRC; |
|
43 | 67 | ring_node *nodeForAveraging; |
|
44 | 68 | ring_node *ring_node_tab[NB_SM_BEFORE_AVF0_F1]; |
|
45 | 69 | ring_node_asm *current_ring_node_asm_burst_sbm_f0; |
|
46 | 70 | ring_node_asm *current_ring_node_asm_norm_f0; |
|
47 | 71 | |
|
48 | 72 | unsigned int nb_norm_bp1; |
|
49 | 73 | unsigned int nb_norm_bp2; |
|
50 | 74 | unsigned int nb_norm_asm; |
|
51 | 75 | unsigned int nb_sbm_bp1; |
|
52 | 76 | unsigned int nb_sbm_bp2; |
|
53 | 77 | |
|
54 | 78 | nb_norm_bp1 = 0; |
|
55 | 79 | nb_norm_bp2 = 0; |
|
56 | 80 | nb_norm_asm = 0; |
|
57 | 81 | nb_sbm_bp1 = 0; |
|
58 | 82 | nb_sbm_bp2 = 0; |
|
59 | 83 | event_out = EVENT_SETS_NONE_PENDING; |
|
60 | 84 | queue_id_prc0 = RTEMS_ID_NONE; |
|
61 | 85 | |
|
62 | 86 | reset_nb_sm_f0( lfrRequestedMode ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
63 | 87 | ASM_generic_init_ring( asm_ring_norm_f0, NB_RING_NODES_ASM_NORM_F0 ); |
|
64 | 88 | ASM_generic_init_ring( asm_ring_burst_sbm_f0, NB_RING_NODES_ASM_BURST_SBM_F0 ); |
|
65 | 89 | current_ring_node_asm_norm_f0 = asm_ring_norm_f0; |
|
66 | 90 | current_ring_node_asm_burst_sbm_f0 = asm_ring_burst_sbm_f0; |
|
67 | 91 | |
|
68 | 92 | BOOT_PRINTF1("in AVFO *** lfrRequestedMode = %d\n", (int) lfrRequestedMode); |
|
69 | 93 | |
|
70 | 94 | status = get_message_queue_id_prc0( &queue_id_prc0 ); |
|
71 | 95 | if (status != RTEMS_SUCCESSFUL) |
|
72 | 96 | { |
|
73 | 97 | PRINTF1("in MATR *** ERR get_message_queue_id_prc0 %d\n", status) |
|
74 | 98 | } |
|
75 | 99 | |
|
76 | 100 | while(1){ |
|
77 | 101 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
78 | 102 | |
|
79 | 103 | //**************************************** |
|
80 | 104 | // initialize the mesage for the MATR task |
|
81 | 105 | msgForPRC.norm = current_ring_node_asm_norm_f0; |
|
82 | 106 | msgForPRC.burst_sbm = current_ring_node_asm_burst_sbm_f0; |
|
83 | 107 | msgForPRC.event = EVENT_SETS_NONE_PENDING; // this composite event will be sent to the PRC0 task |
|
84 | 108 | // |
|
85 | 109 | //**************************************** |
|
86 | 110 | |
|
87 | 111 | nodeForAveraging = getRingNodeForAveraging( 0 ); |
|
88 | 112 | |
|
89 | 113 | ring_node_tab[NB_SM_BEFORE_AVF0_F1-1] = nodeForAveraging; |
|
90 | 114 | for ( i = 1; i < (NB_SM_BEFORE_AVF0_F1); i++ ) |
|
91 | 115 | { |
|
92 | 116 | nodeForAveraging = nodeForAveraging->previous; |
|
93 | 117 | ring_node_tab[NB_SM_BEFORE_AVF0_F1 - i - 1] = nodeForAveraging; |
|
94 | 118 | } |
|
95 | 119 | |
|
96 | 120 | // compute the average and store it in the averaged_sm_f1 buffer |
|
97 | 121 | SM_average( current_ring_node_asm_norm_f0->matrix, |
|
98 | 122 | current_ring_node_asm_burst_sbm_f0->matrix, |
|
99 | 123 | ring_node_tab, |
|
100 | 124 | nb_norm_bp1, nb_sbm_bp1, |
|
101 | 125 | &msgForPRC, 0 ); // 0 => frequency channel 0 |
|
102 | 126 | |
|
103 | 127 | // update nb_average |
|
104 | 128 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF0_F1; |
|
105 | 129 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF0_F1; |
|
106 | 130 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF0_F1; |
|
107 | 131 | nb_sbm_bp1 = nb_sbm_bp1 + NB_SM_BEFORE_AVF0_F1; |
|
108 | 132 | nb_sbm_bp2 = nb_sbm_bp2 + NB_SM_BEFORE_AVF0_F1; |
|
109 | 133 | |
|
110 | 134 | if (nb_sbm_bp1 == nb_sm_before_f0.burst_sbm_bp1) |
|
111 | 135 | { |
|
112 | 136 | nb_sbm_bp1 = 0; |
|
113 | 137 | // set another ring for the ASM storage |
|
114 | 138 | current_ring_node_asm_burst_sbm_f0 = current_ring_node_asm_burst_sbm_f0->next; |
|
115 | 139 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
116 | 140 | { |
|
117 | 141 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP1_F0; |
|
118 | 142 | } |
|
119 | 143 | else if ( (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
120 | 144 | { |
|
121 | 145 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP1_F0; |
|
122 | 146 | } |
|
123 | 147 | } |
|
124 | 148 | |
|
125 | 149 | if (nb_sbm_bp2 == nb_sm_before_f0.burst_sbm_bp2) |
|
126 | 150 | { |
|
127 | 151 | nb_sbm_bp2 = 0; |
|
128 | 152 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
129 | 153 | { |
|
130 | 154 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP2_F0; |
|
131 | 155 | } |
|
132 | 156 | else if ( (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
133 | 157 | { |
|
134 | 158 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP2_F0; |
|
135 | 159 | } |
|
136 | 160 | } |
|
137 | 161 | |
|
138 | 162 | if (nb_norm_bp1 == nb_sm_before_f0.norm_bp1) |
|
139 | 163 | { |
|
140 | 164 | nb_norm_bp1 = 0; |
|
141 | 165 | // set another ring for the ASM storage |
|
142 | 166 | current_ring_node_asm_norm_f0 = current_ring_node_asm_norm_f0->next; |
|
143 | 167 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
144 | 168 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
145 | 169 | { |
|
146 | 170 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP1_F0; |
|
147 | 171 | } |
|
148 | 172 | } |
|
149 | 173 | |
|
150 | 174 | if (nb_norm_bp2 == nb_sm_before_f0.norm_bp2) |
|
151 | 175 | { |
|
152 | 176 | nb_norm_bp2 = 0; |
|
153 | 177 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
154 | 178 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
155 | 179 | { |
|
156 | 180 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP2_F0; |
|
157 | 181 | } |
|
158 | 182 | } |
|
159 | 183 | |
|
160 | 184 | if (nb_norm_asm == nb_sm_before_f0.norm_asm) |
|
161 | 185 | { |
|
162 | 186 | nb_norm_asm = 0; |
|
163 | 187 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
164 | 188 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
165 | 189 | { |
|
166 | 190 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_ASM_F0; |
|
167 | 191 | } |
|
168 | 192 | } |
|
169 | 193 | |
|
170 | 194 | //************************* |
|
171 | 195 | // send the message to PRC |
|
172 | 196 | if (msgForPRC.event != EVENT_SETS_NONE_PENDING) |
|
173 | 197 | { |
|
174 | 198 | status = rtems_message_queue_send( queue_id_prc0, (char *) &msgForPRC, MSG_QUEUE_SIZE_PRC0); |
|
175 | 199 | } |
|
176 | 200 | |
|
177 | 201 | if (status != RTEMS_SUCCESSFUL) { |
|
178 | 202 | PRINTF1("in AVF0 *** Error sending message to PRC, code %d\n", status) |
|
179 | 203 | } |
|
180 | 204 | } |
|
181 | 205 | } |
|
182 | 206 | |
|
183 | 207 | rtems_task prc0_task( rtems_task_argument lfrRequestedMode ) |
|
184 | 208 | { |
|
185 | 209 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
186 | 210 | size_t size; // size of the incoming TC packet |
|
187 | 211 | asm_msg *incomingMsg; |
|
188 | 212 | // |
|
189 | 213 | unsigned char sid; |
|
190 | 214 | rtems_status_code status; |
|
191 | 215 | rtems_id queue_id; |
|
192 | 216 | rtems_id queue_id_q_p0; |
|
193 | 217 | bp_packet_with_spare __attribute__((aligned(4))) packet_norm_bp1; |
|
194 | 218 | bp_packet __attribute__((aligned(4))) packet_norm_bp2; |
|
195 | 219 | bp_packet __attribute__((aligned(4))) packet_sbm_bp1; |
|
196 | 220 | bp_packet __attribute__((aligned(4))) packet_sbm_bp2; |
|
197 | 221 | ring_node *current_ring_node_to_send_asm_f0; |
|
198 | 222 | float nbSMInASMNORM; |
|
199 | 223 | float nbSMInASMSBM; |
|
200 | 224 | |
|
201 | 225 | size = 0; |
|
202 | 226 | queue_id = RTEMS_ID_NONE; |
|
203 | 227 | queue_id_q_p0 = RTEMS_ID_NONE; |
|
204 | 228 | memset( &packet_norm_bp1, 0, sizeof(bp_packet_with_spare) ); |
|
205 | 229 | memset( &packet_norm_bp2, 0, sizeof(bp_packet) ); |
|
206 | 230 | memset( &packet_sbm_bp1, 0, sizeof(bp_packet) ); |
|
207 | 231 | memset( &packet_sbm_bp2, 0, sizeof(bp_packet) ); |
|
208 | 232 | |
|
209 | 233 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
210 | 234 | init_ring( ring_to_send_asm_f0, NB_RING_NODES_ASM_F0, (volatile int*) buffer_asm_f0, TOTAL_SIZE_SM ); |
|
211 | 235 | current_ring_node_to_send_asm_f0 = ring_to_send_asm_f0; |
|
212 | 236 | |
|
213 | 237 | //************* |
|
214 | 238 | // NORM headers |
|
215 | 239 | BP_init_header_with_spare( &packet_norm_bp1, |
|
216 | 240 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F0, |
|
217 | 241 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0, NB_BINS_COMPRESSED_SM_F0 ); |
|
218 | 242 | BP_init_header( &packet_norm_bp2, |
|
219 | 243 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F0, |
|
220 | 244 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0, NB_BINS_COMPRESSED_SM_F0); |
|
221 | 245 | |
|
222 | 246 | //**************************** |
|
223 | 247 | // BURST SBM1 and SBM2 headers |
|
224 | 248 | if ( lfrRequestedMode == LFR_MODE_BURST ) |
|
225 | 249 | { |
|
226 | 250 | BP_init_header( &packet_sbm_bp1, |
|
227 | 251 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP1_F0, |
|
228 | 252 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
229 | 253 | BP_init_header( &packet_sbm_bp2, |
|
230 | 254 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP2_F0, |
|
231 | 255 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
232 | 256 | } |
|
233 | 257 | else if ( lfrRequestedMode == LFR_MODE_SBM1 ) |
|
234 | 258 | { |
|
235 | 259 | BP_init_header( &packet_sbm_bp1, |
|
236 | 260 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP1_F0, |
|
237 | 261 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
238 | 262 | BP_init_header( &packet_sbm_bp2, |
|
239 | 263 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP2_F0, |
|
240 | 264 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
241 | 265 | } |
|
242 | 266 | else if ( lfrRequestedMode == LFR_MODE_SBM2 ) |
|
243 | 267 | { |
|
244 | 268 | BP_init_header( &packet_sbm_bp1, |
|
245 | 269 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP1_F0, |
|
246 | 270 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
247 | 271 | BP_init_header( &packet_sbm_bp2, |
|
248 | 272 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP2_F0, |
|
249 | 273 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
250 | 274 | } |
|
251 | 275 | else |
|
252 | 276 | { |
|
253 | 277 | PRINTF1("in PRC0 *** lfrRequestedMode is %d, several headers not initialized\n", (unsigned int) lfrRequestedMode) |
|
254 | 278 | } |
|
255 | 279 | |
|
256 | 280 | status = get_message_queue_id_send( &queue_id ); |
|
257 | 281 | if (status != RTEMS_SUCCESSFUL) |
|
258 | 282 | { |
|
259 | 283 | PRINTF1("in PRC0 *** ERR get_message_queue_id_send %d\n", status) |
|
260 | 284 | } |
|
261 | 285 | status = get_message_queue_id_prc0( &queue_id_q_p0); |
|
262 | 286 | if (status != RTEMS_SUCCESSFUL) |
|
263 | 287 | { |
|
264 | 288 | PRINTF1("in PRC0 *** ERR get_message_queue_id_prc0 %d\n", status) |
|
265 | 289 | } |
|
266 | 290 | |
|
267 | 291 | BOOT_PRINTF1("in PRC0 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
268 | 292 | |
|
269 | 293 | while(1){ |
|
270 | 294 | status = rtems_message_queue_receive( queue_id_q_p0, incomingData, &size, //************************************ |
|
271 | 295 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
|
272 | 296 | |
|
273 | 297 | incomingMsg = (asm_msg*) incomingData; |
|
274 | 298 | |
|
275 | 299 | ASM_patch( incomingMsg->norm->matrix, asm_f0_patched_norm ); |
|
276 | 300 | ASM_patch( incomingMsg->burst_sbm->matrix, asm_f0_patched_burst_sbm ); |
|
277 | 301 | |
|
278 | 302 | nbSMInASMNORM = incomingMsg->numberOfSMInASMNORM; |
|
279 | 303 | nbSMInASMSBM = incomingMsg->numberOfSMInASMSBM; |
|
280 | 304 | |
|
281 | 305 | //**************** |
|
282 | 306 | //**************** |
|
283 | 307 | // BURST SBM1 SBM2 |
|
284 | 308 | //**************** |
|
285 | 309 | //**************** |
|
286 | 310 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP1_F0 ) || (incomingMsg->event & RTEMS_EVENT_SBM_BP1_F0 ) ) |
|
287 | 311 | { |
|
288 | 312 | sid = getSID( incomingMsg->event ); |
|
289 | 313 | // 1) compress the matrix for Basic Parameters calculation |
|
290 | 314 | ASM_compress_reorganize_and_divide_mask( asm_f0_patched_burst_sbm, compressed_sm_sbm_f0, |
|
291 | 315 | nbSMInASMSBM, |
|
292 | 316 | NB_BINS_COMPRESSED_SM_SBM_F0, NB_BINS_TO_AVERAGE_ASM_SBM_F0, |
|
293 | 317 | ASM_F0_INDICE_START, CHANNELF0); |
|
294 | 318 | // 2) compute the BP1 set |
|
295 | 319 | BP1_set( compressed_sm_sbm_f0, k_coeff_intercalib_f0_sbm, NB_BINS_COMPRESSED_SM_SBM_F0, packet_sbm_bp1.data ); |
|
296 | 320 | // 3) send the BP1 set |
|
297 | 321 | set_time( packet_sbm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
298 | 322 | set_time( packet_sbm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
299 | 323 | packet_sbm_bp1.pa_bia_status_info = pa_bia_status_info; |
|
300 | 324 | packet_sbm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
301 | 325 | BP_send_s1_s2( (char *) &packet_sbm_bp1, queue_id, |
|
302 | 326 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0 + PACKET_LENGTH_DELTA, |
|
303 | 327 | sid); |
|
304 | 328 | // 4) compute the BP2 set if needed |
|
305 | 329 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP2_F0) || (incomingMsg->event & RTEMS_EVENT_SBM_BP2_F0) ) |
|
306 | 330 | { |
|
307 | 331 | // 1) compute the BP2 set |
|
308 | 332 | BP2_set( compressed_sm_sbm_f0, NB_BINS_COMPRESSED_SM_SBM_F0, packet_sbm_bp2.data ); |
|
309 | 333 | // 2) send the BP2 set |
|
310 | 334 | set_time( packet_sbm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
311 | 335 | set_time( packet_sbm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
312 | 336 | packet_sbm_bp2.pa_bia_status_info = pa_bia_status_info; |
|
313 | 337 | packet_sbm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
314 | 338 | BP_send_s1_s2( (char *) &packet_sbm_bp2, queue_id, |
|
315 | 339 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0 + PACKET_LENGTH_DELTA, |
|
316 | 340 | sid); |
|
317 | 341 | } |
|
318 | 342 | } |
|
319 | 343 | |
|
320 | 344 | //***** |
|
321 | 345 | //***** |
|
322 | 346 | // NORM |
|
323 | 347 | //***** |
|
324 | 348 | //***** |
|
325 | 349 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F0) |
|
326 | 350 | { |
|
327 | 351 | // 1) compress the matrix for Basic Parameters calculation |
|
328 | 352 | ASM_compress_reorganize_and_divide_mask( asm_f0_patched_norm, compressed_sm_norm_f0, |
|
329 | 353 | nbSMInASMNORM, |
|
330 | 354 | NB_BINS_COMPRESSED_SM_F0, NB_BINS_TO_AVERAGE_ASM_F0, |
|
331 | 355 | ASM_F0_INDICE_START, CHANNELF0 ); |
|
332 | 356 | // 2) compute the BP1 set |
|
333 | 357 | BP1_set( compressed_sm_norm_f0, k_coeff_intercalib_f0_norm, NB_BINS_COMPRESSED_SM_F0, packet_norm_bp1.data ); |
|
334 | 358 | // 3) send the BP1 set |
|
335 | 359 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
336 | 360 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
337 | 361 | packet_norm_bp1.pa_bia_status_info = pa_bia_status_info; |
|
338 | 362 | packet_norm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
339 | 363 | BP_send( (char *) &packet_norm_bp1, queue_id, |
|
340 | 364 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0 + PACKET_LENGTH_DELTA, |
|
341 | 365 | SID_NORM_BP1_F0 ); |
|
342 | 366 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F0) |
|
343 | 367 | { |
|
344 | 368 | // 1) compute the BP2 set using the same ASM as the one used for BP1 |
|
345 | 369 | BP2_set( compressed_sm_norm_f0, NB_BINS_COMPRESSED_SM_F0, packet_norm_bp2.data ); |
|
346 | 370 | // 2) send the BP2 set |
|
347 | 371 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
348 | 372 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
349 | 373 | packet_norm_bp2.pa_bia_status_info = pa_bia_status_info; |
|
350 | 374 | packet_norm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
351 | 375 | BP_send( (char *) &packet_norm_bp2, queue_id, |
|
352 | 376 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0 + PACKET_LENGTH_DELTA, |
|
353 | 377 | SID_NORM_BP2_F0); |
|
354 | 378 | } |
|
355 | 379 | } |
|
356 | 380 | |
|
357 | 381 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F0) |
|
358 | 382 | { |
|
359 | 383 | // 1) reorganize the ASM and divide |
|
360 | 384 | ASM_reorganize_and_divide( asm_f0_patched_norm, |
|
361 | 385 | (float*) current_ring_node_to_send_asm_f0->buffer_address, |
|
362 | 386 | nbSMInASMNORM ); |
|
363 | 387 | current_ring_node_to_send_asm_f0->coarseTime = incomingMsg->coarseTimeNORM; |
|
364 | 388 | current_ring_node_to_send_asm_f0->fineTime = incomingMsg->fineTimeNORM; |
|
365 | 389 | current_ring_node_to_send_asm_f0->sid = SID_NORM_ASM_F0; |
|
366 | 390 | |
|
367 | 391 | // 3) send the spectral matrix packets |
|
368 | 392 | status = rtems_message_queue_send( queue_id, ¤t_ring_node_to_send_asm_f0, sizeof( ring_node* ) ); |
|
369 | 393 | |
|
370 | 394 | // change asm ring node |
|
371 | 395 | current_ring_node_to_send_asm_f0 = current_ring_node_to_send_asm_f0->next; |
|
372 | 396 | } |
|
373 | 397 | |
|
374 | 398 | update_queue_max_count( queue_id_q_p0, &hk_lfr_q_p0_fifo_size_max ); |
|
375 | 399 | |
|
376 | 400 | } |
|
377 | 401 | } |
|
378 | 402 | |
|
379 | 403 | //********** |
|
380 | 404 | // FUNCTIONS |
|
381 | 405 | |
|
382 | 406 | void reset_nb_sm_f0( unsigned char lfrMode ) |
|
383 | 407 | { |
|
384 | 408 | nb_sm_before_f0.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0 * NB_SM_PER_S_F0; |
|
385 | 409 | nb_sm_before_f0.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1 * NB_SM_PER_S_F0; |
|
386 | 410 | nb_sm_before_f0.norm_asm = |
|
387 | 411 | ( (parameter_dump_packet.sy_lfr_n_asm_p[0] * 256) + parameter_dump_packet.sy_lfr_n_asm_p[1]) * NB_SM_PER_S_F0; |
|
388 | 412 | nb_sm_before_f0.sbm1_bp1 = parameter_dump_packet.sy_lfr_s1_bp_p0 * NB_SM_PER_S1_BP_P0; // 0.25 s per digit |
|
389 | 413 | nb_sm_before_f0.sbm1_bp2 = parameter_dump_packet.sy_lfr_s1_bp_p1 * NB_SM_PER_S_F0; |
|
390 | 414 | nb_sm_before_f0.sbm2_bp1 = parameter_dump_packet.sy_lfr_s2_bp_p0 * NB_SM_PER_S_F0; |
|
391 | 415 | nb_sm_before_f0.sbm2_bp2 = parameter_dump_packet.sy_lfr_s2_bp_p1 * NB_SM_PER_S_F0; |
|
392 | 416 | nb_sm_before_f0.burst_bp1 = parameter_dump_packet.sy_lfr_b_bp_p0 * NB_SM_PER_S_F0; |
|
393 | 417 | nb_sm_before_f0.burst_bp2 = parameter_dump_packet.sy_lfr_b_bp_p1 * NB_SM_PER_S_F0; |
|
394 | 418 | |
|
395 | 419 | if (lfrMode == LFR_MODE_SBM1) |
|
396 | 420 | { |
|
397 | 421 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.sbm1_bp1; |
|
398 | 422 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.sbm1_bp2; |
|
399 | 423 | } |
|
400 | 424 | else if (lfrMode == LFR_MODE_SBM2) |
|
401 | 425 | { |
|
402 | 426 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.sbm2_bp1; |
|
403 | 427 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.sbm2_bp2; |
|
404 | 428 | } |
|
405 | 429 | else if (lfrMode == LFR_MODE_BURST) |
|
406 | 430 | { |
|
407 | 431 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.burst_bp1; |
|
408 | 432 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.burst_bp2; |
|
409 | 433 | } |
|
410 | 434 | else |
|
411 | 435 | { |
|
412 | 436 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.burst_bp1; |
|
413 | 437 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.burst_bp2; |
|
414 | 438 | } |
|
415 | 439 | } |
|
416 | 440 | |
|
417 | 441 | void init_k_coefficients_prc0( void ) |
|
418 | 442 | { |
|
419 | 443 | init_k_coefficients( k_coeff_intercalib_f0_norm, NB_BINS_COMPRESSED_SM_F0 ); |
|
420 | 444 | |
|
421 | 445 | init_kcoeff_sbm_from_kcoeff_norm( k_coeff_intercalib_f0_norm, k_coeff_intercalib_f0_sbm, NB_BINS_COMPRESSED_SM_F0); |
|
422 | 446 | } |
|
423 | 447 |
@@ -1,407 +1,431 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions related to data processing. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 31 | * |
|
8 | 32 | */ |
|
9 | 33 | |
|
10 | 34 | #include "avf1_prc1.h" |
|
11 | 35 | |
|
12 | 36 | nb_sm_before_bp_asm_f1 nb_sm_before_f1 = {0}; |
|
13 | 37 | |
|
14 | 38 | //*** |
|
15 | 39 | // F1 |
|
16 | 40 | ring_node_asm asm_ring_norm_f1 [ NB_RING_NODES_ASM_NORM_F1 ] = {0}; |
|
17 | 41 | ring_node_asm asm_ring_burst_sbm_f1 [ NB_RING_NODES_ASM_BURST_SBM_F1 ] = {0}; |
|
18 | 42 | |
|
19 | 43 | ring_node ring_to_send_asm_f1 [ NB_RING_NODES_ASM_F1 ] = {0}; |
|
20 | 44 | int buffer_asm_f1 [ NB_RING_NODES_ASM_F1 * TOTAL_SIZE_SM ] = {0}; |
|
21 | 45 | |
|
22 | 46 | float asm_f1_patched_norm [ TOTAL_SIZE_SM ] = {0}; |
|
23 | 47 | float asm_f1_patched_burst_sbm [ TOTAL_SIZE_SM ] = {0}; |
|
24 | 48 | float asm_f1_reorganized [ TOTAL_SIZE_SM ] = {0}; |
|
25 | 49 | |
|
26 | 50 | float compressed_sm_norm_f1[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F1] = {0}; |
|
27 | 51 | float compressed_sm_sbm_f1 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F1 ] = {0}; |
|
28 | 52 | |
|
29 | 53 | float k_coeff_intercalib_f1_norm[ NB_BINS_COMPRESSED_SM_F1 * NB_K_COEFF_PER_BIN ] = {0}; // 13 * 32 = 416 |
|
30 | 54 | float k_coeff_intercalib_f1_sbm[ NB_BINS_COMPRESSED_SM_SBM_F1 * NB_K_COEFF_PER_BIN ] = {0}; // 26 * 32 = 832 |
|
31 | 55 | |
|
32 | 56 | //************ |
|
33 | 57 | // RTEMS TASKS |
|
34 | 58 | |
|
35 | 59 | rtems_task avf1_task( rtems_task_argument lfrRequestedMode ) |
|
36 | 60 | { |
|
37 | 61 | int i; |
|
38 | 62 | |
|
39 | 63 | rtems_event_set event_out; |
|
40 | 64 | rtems_status_code status; |
|
41 | 65 | rtems_id queue_id_prc1; |
|
42 | 66 | asm_msg msgForPRC; |
|
43 | 67 | ring_node *nodeForAveraging; |
|
44 | 68 | ring_node *ring_node_tab[NB_SM_BEFORE_AVF0_F1]; |
|
45 | 69 | ring_node_asm *current_ring_node_asm_burst_sbm_f1; |
|
46 | 70 | ring_node_asm *current_ring_node_asm_norm_f1; |
|
47 | 71 | |
|
48 | 72 | unsigned int nb_norm_bp1; |
|
49 | 73 | unsigned int nb_norm_bp2; |
|
50 | 74 | unsigned int nb_norm_asm; |
|
51 | 75 | unsigned int nb_sbm_bp1; |
|
52 | 76 | unsigned int nb_sbm_bp2; |
|
53 | 77 | |
|
54 | 78 | event_out = EVENT_SETS_NONE_PENDING; |
|
55 | 79 | queue_id_prc1 = RTEMS_ID_NONE; |
|
56 | 80 | |
|
57 | 81 | nb_norm_bp1 = 0; |
|
58 | 82 | nb_norm_bp2 = 0; |
|
59 | 83 | nb_norm_asm = 0; |
|
60 | 84 | nb_sbm_bp1 = 0; |
|
61 | 85 | nb_sbm_bp2 = 0; |
|
62 | 86 | |
|
63 | 87 | reset_nb_sm_f1( lfrRequestedMode ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
64 | 88 | ASM_generic_init_ring( asm_ring_norm_f1, NB_RING_NODES_ASM_NORM_F1 ); |
|
65 | 89 | ASM_generic_init_ring( asm_ring_burst_sbm_f1, NB_RING_NODES_ASM_BURST_SBM_F1 ); |
|
66 | 90 | current_ring_node_asm_norm_f1 = asm_ring_norm_f1; |
|
67 | 91 | current_ring_node_asm_burst_sbm_f1 = asm_ring_burst_sbm_f1; |
|
68 | 92 | |
|
69 | 93 | BOOT_PRINTF1("in AVF1 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
70 | 94 | |
|
71 | 95 | status = get_message_queue_id_prc1( &queue_id_prc1 ); |
|
72 | 96 | if (status != RTEMS_SUCCESSFUL) |
|
73 | 97 | { |
|
74 | 98 | PRINTF1("in AVF1 *** ERR get_message_queue_id_prc1 %d\n", status) |
|
75 | 99 | } |
|
76 | 100 | |
|
77 | 101 | while(1){ |
|
78 | 102 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
79 | 103 | |
|
80 | 104 | //**************************************** |
|
81 | 105 | // initialize the mesage for the MATR task |
|
82 | 106 | msgForPRC.norm = current_ring_node_asm_norm_f1; |
|
83 | 107 | msgForPRC.burst_sbm = current_ring_node_asm_burst_sbm_f1; |
|
84 | 108 | msgForPRC.event = EVENT_SETS_NONE_PENDING; // this composite event will be sent to the PRC1 task |
|
85 | 109 | // |
|
86 | 110 | //**************************************** |
|
87 | 111 | |
|
88 | 112 | nodeForAveraging = getRingNodeForAveraging( 1 ); |
|
89 | 113 | |
|
90 | 114 | ring_node_tab[NB_SM_BEFORE_AVF0_F1-1] = nodeForAveraging; |
|
91 | 115 | for ( i = 1; i < (NB_SM_BEFORE_AVF0_F1); i++ ) |
|
92 | 116 | { |
|
93 | 117 | nodeForAveraging = nodeForAveraging->previous; |
|
94 | 118 | ring_node_tab[NB_SM_BEFORE_AVF0_F1 - i - 1] = nodeForAveraging; |
|
95 | 119 | } |
|
96 | 120 | |
|
97 | 121 | // compute the average and store it in the averaged_sm_f1 buffer |
|
98 | 122 | SM_average( current_ring_node_asm_norm_f1->matrix, |
|
99 | 123 | current_ring_node_asm_burst_sbm_f1->matrix, |
|
100 | 124 | ring_node_tab, |
|
101 | 125 | nb_norm_bp1, nb_sbm_bp1, |
|
102 | 126 | &msgForPRC, 1 ); // 1 => frequency channel 1 |
|
103 | 127 | |
|
104 | 128 | // update nb_average |
|
105 | 129 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF0_F1; |
|
106 | 130 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF0_F1; |
|
107 | 131 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF0_F1; |
|
108 | 132 | nb_sbm_bp1 = nb_sbm_bp1 + NB_SM_BEFORE_AVF0_F1; |
|
109 | 133 | nb_sbm_bp2 = nb_sbm_bp2 + NB_SM_BEFORE_AVF0_F1; |
|
110 | 134 | |
|
111 | 135 | if (nb_sbm_bp1 == nb_sm_before_f1.burst_sbm_bp1) |
|
112 | 136 | { |
|
113 | 137 | nb_sbm_bp1 = 0; |
|
114 | 138 | // set another ring for the ASM storage |
|
115 | 139 | current_ring_node_asm_burst_sbm_f1 = current_ring_node_asm_burst_sbm_f1->next; |
|
116 | 140 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
117 | 141 | { |
|
118 | 142 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP1_F1; |
|
119 | 143 | } |
|
120 | 144 | else if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
121 | 145 | { |
|
122 | 146 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP1_F1; |
|
123 | 147 | } |
|
124 | 148 | } |
|
125 | 149 | |
|
126 | 150 | if (nb_sbm_bp2 == nb_sm_before_f1.burst_sbm_bp2) |
|
127 | 151 | { |
|
128 | 152 | nb_sbm_bp2 = 0; |
|
129 | 153 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
130 | 154 | { |
|
131 | 155 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP2_F1; |
|
132 | 156 | } |
|
133 | 157 | else if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
134 | 158 | { |
|
135 | 159 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP2_F1; |
|
136 | 160 | } |
|
137 | 161 | } |
|
138 | 162 | |
|
139 | 163 | if (nb_norm_bp1 == nb_sm_before_f1.norm_bp1) |
|
140 | 164 | { |
|
141 | 165 | nb_norm_bp1 = 0; |
|
142 | 166 | // set another ring for the ASM storage |
|
143 | 167 | current_ring_node_asm_norm_f1 = current_ring_node_asm_norm_f1->next; |
|
144 | 168 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
145 | 169 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
146 | 170 | { |
|
147 | 171 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP1_F1; |
|
148 | 172 | } |
|
149 | 173 | } |
|
150 | 174 | |
|
151 | 175 | if (nb_norm_bp2 == nb_sm_before_f1.norm_bp2) |
|
152 | 176 | { |
|
153 | 177 | nb_norm_bp2 = 0; |
|
154 | 178 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
155 | 179 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
156 | 180 | { |
|
157 | 181 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP2_F1; |
|
158 | 182 | } |
|
159 | 183 | } |
|
160 | 184 | |
|
161 | 185 | if (nb_norm_asm == nb_sm_before_f1.norm_asm) |
|
162 | 186 | { |
|
163 | 187 | nb_norm_asm = 0; |
|
164 | 188 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
165 | 189 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
166 | 190 | { |
|
167 | 191 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_ASM_F1; |
|
168 | 192 | } |
|
169 | 193 | } |
|
170 | 194 | |
|
171 | 195 | //************************* |
|
172 | 196 | // send the message to PRC |
|
173 | 197 | if (msgForPRC.event != EVENT_SETS_NONE_PENDING) |
|
174 | 198 | { |
|
175 | 199 | status = rtems_message_queue_send( queue_id_prc1, (char *) &msgForPRC, MSG_QUEUE_SIZE_PRC1); |
|
176 | 200 | } |
|
177 | 201 | |
|
178 | 202 | if (status != RTEMS_SUCCESSFUL) { |
|
179 | 203 | PRINTF1("in AVF1 *** Error sending message to PRC1, code %d\n", status) |
|
180 | 204 | } |
|
181 | 205 | } |
|
182 | 206 | } |
|
183 | 207 | |
|
184 | 208 | rtems_task prc1_task( rtems_task_argument lfrRequestedMode ) |
|
185 | 209 | { |
|
186 | 210 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
187 | 211 | size_t size; // size of the incoming TC packet |
|
188 | 212 | asm_msg *incomingMsg; |
|
189 | 213 | // |
|
190 | 214 | unsigned char sid; |
|
191 | 215 | rtems_status_code status; |
|
192 | 216 | rtems_id queue_id_send; |
|
193 | 217 | rtems_id queue_id_q_p1; |
|
194 | 218 | bp_packet_with_spare __attribute__((aligned(4))) packet_norm_bp1; |
|
195 | 219 | bp_packet __attribute__((aligned(4))) packet_norm_bp2; |
|
196 | 220 | bp_packet __attribute__((aligned(4))) packet_sbm_bp1; |
|
197 | 221 | bp_packet __attribute__((aligned(4))) packet_sbm_bp2; |
|
198 | 222 | ring_node *current_ring_node_to_send_asm_f1; |
|
199 | 223 | float nbSMInASMNORM; |
|
200 | 224 | float nbSMInASMSBM; |
|
201 | 225 | |
|
202 | 226 | size = 0; |
|
203 | 227 | queue_id_send = RTEMS_ID_NONE; |
|
204 | 228 | queue_id_q_p1 = RTEMS_ID_NONE; |
|
205 | 229 | memset( &packet_norm_bp1, 0, sizeof(bp_packet_with_spare) ); |
|
206 | 230 | memset( &packet_norm_bp2, 0, sizeof(bp_packet) ); |
|
207 | 231 | memset( &packet_sbm_bp1, 0, sizeof(bp_packet) ); |
|
208 | 232 | memset( &packet_sbm_bp2, 0, sizeof(bp_packet) ); |
|
209 | 233 | |
|
210 | 234 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
211 | 235 | init_ring( ring_to_send_asm_f1, NB_RING_NODES_ASM_F1, (volatile int*) buffer_asm_f1, TOTAL_SIZE_SM ); |
|
212 | 236 | current_ring_node_to_send_asm_f1 = ring_to_send_asm_f1; |
|
213 | 237 | |
|
214 | 238 | //************* |
|
215 | 239 | // NORM headers |
|
216 | 240 | BP_init_header_with_spare( &packet_norm_bp1, |
|
217 | 241 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F1, |
|
218 | 242 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F1, NB_BINS_COMPRESSED_SM_F1 ); |
|
219 | 243 | BP_init_header( &packet_norm_bp2, |
|
220 | 244 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F1, |
|
221 | 245 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F1, NB_BINS_COMPRESSED_SM_F1); |
|
222 | 246 | |
|
223 | 247 | //*********************** |
|
224 | 248 | // BURST and SBM2 headers |
|
225 | 249 | if ( lfrRequestedMode == LFR_MODE_BURST ) |
|
226 | 250 | { |
|
227 | 251 | BP_init_header( &packet_sbm_bp1, |
|
228 | 252 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP1_F1, |
|
229 | 253 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
230 | 254 | BP_init_header( &packet_sbm_bp2, |
|
231 | 255 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP2_F1, |
|
232 | 256 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
233 | 257 | } |
|
234 | 258 | else if ( lfrRequestedMode == LFR_MODE_SBM2 ) |
|
235 | 259 | { |
|
236 | 260 | BP_init_header( &packet_sbm_bp1, |
|
237 | 261 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP1_F1, |
|
238 | 262 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
239 | 263 | BP_init_header( &packet_sbm_bp2, |
|
240 | 264 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP2_F1, |
|
241 | 265 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
242 | 266 | } |
|
243 | 267 | else |
|
244 | 268 | { |
|
245 | 269 | PRINTF1("in PRC1 *** lfrRequestedMode is %d, several headers not initialized\n", (unsigned int) lfrRequestedMode) |
|
246 | 270 | } |
|
247 | 271 | |
|
248 | 272 | status = get_message_queue_id_send( &queue_id_send ); |
|
249 | 273 | if (status != RTEMS_SUCCESSFUL) |
|
250 | 274 | { |
|
251 | 275 | PRINTF1("in PRC1 *** ERR get_message_queue_id_send %d\n", status) |
|
252 | 276 | } |
|
253 | 277 | status = get_message_queue_id_prc1( &queue_id_q_p1); |
|
254 | 278 | if (status != RTEMS_SUCCESSFUL) |
|
255 | 279 | { |
|
256 | 280 | PRINTF1("in PRC1 *** ERR get_message_queue_id_prc1 %d\n", status) |
|
257 | 281 | } |
|
258 | 282 | |
|
259 | 283 | BOOT_PRINTF1("in PRC1 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
260 | 284 | |
|
261 | 285 | while(1){ |
|
262 | 286 | status = rtems_message_queue_receive( queue_id_q_p1, incomingData, &size, //************************************ |
|
263 | 287 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
|
264 | 288 | |
|
265 | 289 | incomingMsg = (asm_msg*) incomingData; |
|
266 | 290 | |
|
267 | 291 | ASM_patch( incomingMsg->norm->matrix, asm_f1_patched_norm ); |
|
268 | 292 | ASM_patch( incomingMsg->burst_sbm->matrix, asm_f1_patched_burst_sbm ); |
|
269 | 293 | |
|
270 | 294 | nbSMInASMNORM = incomingMsg->numberOfSMInASMNORM; |
|
271 | 295 | nbSMInASMSBM = incomingMsg->numberOfSMInASMSBM; |
|
272 | 296 | |
|
273 | 297 | //*********** |
|
274 | 298 | //*********** |
|
275 | 299 | // BURST SBM2 |
|
276 | 300 | //*********** |
|
277 | 301 | //*********** |
|
278 | 302 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP1_F1) || (incomingMsg->event & RTEMS_EVENT_SBM_BP1_F1) ) |
|
279 | 303 | { |
|
280 | 304 | sid = getSID( incomingMsg->event ); |
|
281 | 305 | // 1) compress the matrix for Basic Parameters calculation |
|
282 | 306 | ASM_compress_reorganize_and_divide_mask( asm_f1_patched_burst_sbm, compressed_sm_sbm_f1, |
|
283 | 307 | nbSMInASMSBM, |
|
284 | 308 | NB_BINS_COMPRESSED_SM_SBM_F1, NB_BINS_TO_AVERAGE_ASM_SBM_F1, |
|
285 | 309 | ASM_F1_INDICE_START, CHANNELF1); |
|
286 | 310 | // 2) compute the BP1 set |
|
287 | 311 | BP1_set( compressed_sm_sbm_f1, k_coeff_intercalib_f1_sbm, NB_BINS_COMPRESSED_SM_SBM_F1, packet_sbm_bp1.data ); |
|
288 | 312 | // 3) send the BP1 set |
|
289 | 313 | set_time( packet_sbm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
290 | 314 | set_time( packet_sbm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
291 | 315 | packet_sbm_bp1.pa_bia_status_info = pa_bia_status_info; |
|
292 | 316 | packet_sbm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
293 | 317 | BP_send_s1_s2( (char *) &packet_sbm_bp1, queue_id_send, |
|
294 | 318 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1 + PACKET_LENGTH_DELTA, |
|
295 | 319 | sid ); |
|
296 | 320 | // 4) compute the BP2 set if needed |
|
297 | 321 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP2_F1) || (incomingMsg->event & RTEMS_EVENT_SBM_BP2_F1) ) |
|
298 | 322 | { |
|
299 | 323 | // 1) compute the BP2 set |
|
300 | 324 | BP2_set( compressed_sm_sbm_f1, NB_BINS_COMPRESSED_SM_SBM_F1, packet_sbm_bp2.data ); |
|
301 | 325 | // 2) send the BP2 set |
|
302 | 326 | set_time( packet_sbm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
303 | 327 | set_time( packet_sbm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
304 | 328 | packet_sbm_bp2.pa_bia_status_info = pa_bia_status_info; |
|
305 | 329 | packet_sbm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
306 | 330 | BP_send_s1_s2( (char *) &packet_sbm_bp2, queue_id_send, |
|
307 | 331 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1 + PACKET_LENGTH_DELTA, |
|
308 | 332 | sid ); |
|
309 | 333 | } |
|
310 | 334 | } |
|
311 | 335 | |
|
312 | 336 | //***** |
|
313 | 337 | //***** |
|
314 | 338 | // NORM |
|
315 | 339 | //***** |
|
316 | 340 | //***** |
|
317 | 341 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F1) |
|
318 | 342 | { |
|
319 | 343 | // 1) compress the matrix for Basic Parameters calculation |
|
320 | 344 | ASM_compress_reorganize_and_divide_mask( asm_f1_patched_norm, compressed_sm_norm_f1, |
|
321 | 345 | nbSMInASMNORM, |
|
322 | 346 | NB_BINS_COMPRESSED_SM_F1, NB_BINS_TO_AVERAGE_ASM_F1, |
|
323 | 347 | ASM_F1_INDICE_START, CHANNELF1 ); |
|
324 | 348 | // 2) compute the BP1 set |
|
325 | 349 | BP1_set( compressed_sm_norm_f1, k_coeff_intercalib_f1_norm, NB_BINS_COMPRESSED_SM_F1, packet_norm_bp1.data ); |
|
326 | 350 | // 3) send the BP1 set |
|
327 | 351 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
328 | 352 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
329 | 353 | packet_norm_bp1.pa_bia_status_info = pa_bia_status_info; |
|
330 | 354 | packet_norm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
331 | 355 | BP_send( (char *) &packet_norm_bp1, queue_id_send, |
|
332 | 356 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F1 + PACKET_LENGTH_DELTA, |
|
333 | 357 | SID_NORM_BP1_F1 ); |
|
334 | 358 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F1) |
|
335 | 359 | { |
|
336 | 360 | // 1) compute the BP2 set |
|
337 | 361 | BP2_set( compressed_sm_norm_f1, NB_BINS_COMPRESSED_SM_F1, packet_norm_bp2.data ); |
|
338 | 362 | // 2) send the BP2 set |
|
339 | 363 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
340 | 364 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
341 | 365 | packet_norm_bp2.pa_bia_status_info = pa_bia_status_info; |
|
342 | 366 | packet_norm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
343 | 367 | BP_send( (char *) &packet_norm_bp2, queue_id_send, |
|
344 | 368 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F1 + PACKET_LENGTH_DELTA, |
|
345 | 369 | SID_NORM_BP2_F1 ); |
|
346 | 370 | } |
|
347 | 371 | } |
|
348 | 372 | |
|
349 | 373 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F1) |
|
350 | 374 | { |
|
351 | 375 | // 1) reorganize the ASM and divide |
|
352 | 376 | ASM_reorganize_and_divide( asm_f1_patched_norm, |
|
353 | 377 | (float*) current_ring_node_to_send_asm_f1->buffer_address, |
|
354 | 378 | nbSMInASMNORM ); |
|
355 | 379 | current_ring_node_to_send_asm_f1->coarseTime = incomingMsg->coarseTimeNORM; |
|
356 | 380 | current_ring_node_to_send_asm_f1->fineTime = incomingMsg->fineTimeNORM; |
|
357 | 381 | current_ring_node_to_send_asm_f1->sid = SID_NORM_ASM_F1; |
|
358 | 382 | |
|
359 | 383 | // 3) send the spectral matrix packets |
|
360 | 384 | status = rtems_message_queue_send( queue_id_send, ¤t_ring_node_to_send_asm_f1, sizeof( ring_node* ) ); |
|
361 | 385 | |
|
362 | 386 | // change asm ring node |
|
363 | 387 | current_ring_node_to_send_asm_f1 = current_ring_node_to_send_asm_f1->next; |
|
364 | 388 | } |
|
365 | 389 | |
|
366 | 390 | update_queue_max_count( queue_id_q_p1, &hk_lfr_q_p1_fifo_size_max ); |
|
367 | 391 | |
|
368 | 392 | } |
|
369 | 393 | } |
|
370 | 394 | |
|
371 | 395 | //********** |
|
372 | 396 | // FUNCTIONS |
|
373 | 397 | |
|
374 | 398 | void reset_nb_sm_f1( unsigned char lfrMode ) |
|
375 | 399 | { |
|
376 | 400 | nb_sm_before_f1.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0 * NB_SM_PER_S_F1; |
|
377 | 401 | nb_sm_before_f1.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1 * NB_SM_PER_S_F1; |
|
378 | 402 | nb_sm_before_f1.norm_asm = |
|
379 | 403 | ( (parameter_dump_packet.sy_lfr_n_asm_p[0] * 256) + parameter_dump_packet.sy_lfr_n_asm_p[1]) * NB_SM_PER_S_F1; |
|
380 | 404 | nb_sm_before_f1.sbm2_bp1 = parameter_dump_packet.sy_lfr_s2_bp_p0 * NB_SM_PER_S_F1; |
|
381 | 405 | nb_sm_before_f1.sbm2_bp2 = parameter_dump_packet.sy_lfr_s2_bp_p1 * NB_SM_PER_S_F1; |
|
382 | 406 | nb_sm_before_f1.burst_bp1 = parameter_dump_packet.sy_lfr_b_bp_p0 * NB_SM_PER_S_F1; |
|
383 | 407 | nb_sm_before_f1.burst_bp2 = parameter_dump_packet.sy_lfr_b_bp_p1 * NB_SM_PER_S_F1; |
|
384 | 408 | |
|
385 | 409 | if (lfrMode == LFR_MODE_SBM2) |
|
386 | 410 | { |
|
387 | 411 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.sbm2_bp1; |
|
388 | 412 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.sbm2_bp2; |
|
389 | 413 | } |
|
390 | 414 | else if (lfrMode == LFR_MODE_BURST) |
|
391 | 415 | { |
|
392 | 416 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.burst_bp1; |
|
393 | 417 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.burst_bp2; |
|
394 | 418 | } |
|
395 | 419 | else |
|
396 | 420 | { |
|
397 | 421 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.burst_bp1; |
|
398 | 422 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.burst_bp2; |
|
399 | 423 | } |
|
400 | 424 | } |
|
401 | 425 | |
|
402 | 426 | void init_k_coefficients_prc1( void ) |
|
403 | 427 | { |
|
404 | 428 | init_k_coefficients( k_coeff_intercalib_f1_norm, NB_BINS_COMPRESSED_SM_F1 ); |
|
405 | 429 | |
|
406 | 430 | init_kcoeff_sbm_from_kcoeff_norm( k_coeff_intercalib_f1_norm, k_coeff_intercalib_f1_sbm, NB_BINS_COMPRESSED_SM_F1); |
|
407 | 431 | } |
@@ -1,332 +1,356 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions related to data processing. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 31 | * |
|
8 | 32 | */ |
|
9 | 33 | |
|
10 | 34 | #include "avf2_prc2.h" |
|
11 | 35 | |
|
12 | 36 | nb_sm_before_bp_asm_f2 nb_sm_before_f2 = {0}; |
|
13 | 37 | |
|
14 | 38 | //*** |
|
15 | 39 | // F2 |
|
16 | 40 | ring_node_asm asm_ring_norm_f2 [ NB_RING_NODES_ASM_NORM_F2 ] = {0}; |
|
17 | 41 | |
|
18 | 42 | ring_node ring_to_send_asm_f2 [ NB_RING_NODES_ASM_F2 ] = {0}; |
|
19 | 43 | int buffer_asm_f2 [ NB_RING_NODES_ASM_F2 * TOTAL_SIZE_SM ] = {0}; |
|
20 | 44 | |
|
21 | 45 | float asm_f2_patched_norm [ TOTAL_SIZE_SM ] = {0}; |
|
22 | 46 | float asm_f2_reorganized [ TOTAL_SIZE_SM ] = {0}; |
|
23 | 47 | |
|
24 | 48 | float compressed_sm_norm_f2[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F2] = {0}; |
|
25 | 49 | |
|
26 | 50 | float k_coeff_intercalib_f2[ NB_BINS_COMPRESSED_SM_F2 * NB_K_COEFF_PER_BIN ] = {0}; // 12 * 32 = 384 |
|
27 | 51 | |
|
28 | 52 | //************ |
|
29 | 53 | // RTEMS TASKS |
|
30 | 54 | |
|
31 | 55 | //*** |
|
32 | 56 | // F2 |
|
33 | 57 | rtems_task avf2_task( rtems_task_argument argument ) |
|
34 | 58 | { |
|
35 | 59 | rtems_event_set event_out; |
|
36 | 60 | rtems_status_code status; |
|
37 | 61 | rtems_id queue_id_prc2; |
|
38 | 62 | asm_msg msgForPRC; |
|
39 | 63 | ring_node *nodeForAveraging; |
|
40 | 64 | ring_node_asm *current_ring_node_asm_norm_f2; |
|
41 | 65 | |
|
42 | 66 | unsigned int nb_norm_bp1; |
|
43 | 67 | unsigned int nb_norm_bp2; |
|
44 | 68 | unsigned int nb_norm_asm; |
|
45 | 69 | |
|
46 | 70 | event_out = EVENT_SETS_NONE_PENDING; |
|
47 | 71 | queue_id_prc2 = RTEMS_ID_NONE; |
|
48 | 72 | nb_norm_bp1 = 0; |
|
49 | 73 | nb_norm_bp2 = 0; |
|
50 | 74 | nb_norm_asm = 0; |
|
51 | 75 | |
|
52 | 76 | reset_nb_sm_f2( ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
53 | 77 | ASM_generic_init_ring( asm_ring_norm_f2, NB_RING_NODES_ASM_NORM_F2 ); |
|
54 | 78 | current_ring_node_asm_norm_f2 = asm_ring_norm_f2; |
|
55 | 79 | |
|
56 | 80 | BOOT_PRINTF("in AVF2 ***\n") |
|
57 | 81 | |
|
58 | 82 | status = get_message_queue_id_prc2( &queue_id_prc2 ); |
|
59 | 83 | if (status != RTEMS_SUCCESSFUL) |
|
60 | 84 | { |
|
61 | 85 | PRINTF1("in AVF2 *** ERR get_message_queue_id_prc2 %d\n", status) |
|
62 | 86 | } |
|
63 | 87 | |
|
64 | 88 | while(1){ |
|
65 | 89 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
66 | 90 | |
|
67 | 91 | //**************************************** |
|
68 | 92 | // initialize the mesage for the MATR task |
|
69 | 93 | msgForPRC.norm = current_ring_node_asm_norm_f2; |
|
70 | 94 | msgForPRC.burst_sbm = NULL; |
|
71 | 95 | msgForPRC.event = EVENT_SETS_NONE_PENDING; // this composite event will be sent to the PRC2 task |
|
72 | 96 | // |
|
73 | 97 | //**************************************** |
|
74 | 98 | |
|
75 | 99 | nodeForAveraging = getRingNodeForAveraging( CHANNELF2 ); |
|
76 | 100 | |
|
77 | 101 | // compute the average and store it in the averaged_sm_f2 buffer |
|
78 | 102 | SM_average_f2( current_ring_node_asm_norm_f2->matrix, |
|
79 | 103 | nodeForAveraging, |
|
80 | 104 | nb_norm_bp1, |
|
81 | 105 | &msgForPRC ); |
|
82 | 106 | |
|
83 | 107 | // update nb_average |
|
84 | 108 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF2; |
|
85 | 109 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF2; |
|
86 | 110 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF2; |
|
87 | 111 | |
|
88 | 112 | if (nb_norm_bp1 == nb_sm_before_f2.norm_bp1) |
|
89 | 113 | { |
|
90 | 114 | nb_norm_bp1 = 0; |
|
91 | 115 | // set another ring for the ASM storage |
|
92 | 116 | current_ring_node_asm_norm_f2 = current_ring_node_asm_norm_f2->next; |
|
93 | 117 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
94 | 118 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
95 | 119 | { |
|
96 | 120 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP1_F2; |
|
97 | 121 | } |
|
98 | 122 | } |
|
99 | 123 | |
|
100 | 124 | if (nb_norm_bp2 == nb_sm_before_f2.norm_bp2) |
|
101 | 125 | { |
|
102 | 126 | nb_norm_bp2 = 0; |
|
103 | 127 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
104 | 128 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
105 | 129 | { |
|
106 | 130 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP2_F2; |
|
107 | 131 | } |
|
108 | 132 | } |
|
109 | 133 | |
|
110 | 134 | if (nb_norm_asm == nb_sm_before_f2.norm_asm) |
|
111 | 135 | { |
|
112 | 136 | nb_norm_asm = 0; |
|
113 | 137 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
114 | 138 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
115 | 139 | { |
|
116 | 140 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_ASM_F2; |
|
117 | 141 | } |
|
118 | 142 | } |
|
119 | 143 | |
|
120 | 144 | //************************* |
|
121 | 145 | // send the message to PRC2 |
|
122 | 146 | if (msgForPRC.event != EVENT_SETS_NONE_PENDING) |
|
123 | 147 | { |
|
124 | 148 | status = rtems_message_queue_send( queue_id_prc2, (char *) &msgForPRC, MSG_QUEUE_SIZE_PRC2); |
|
125 | 149 | } |
|
126 | 150 | |
|
127 | 151 | if (status != RTEMS_SUCCESSFUL) { |
|
128 | 152 | PRINTF1("in AVF2 *** Error sending message to PRC2, code %d\n", status) |
|
129 | 153 | } |
|
130 | 154 | } |
|
131 | 155 | } |
|
132 | 156 | |
|
133 | 157 | rtems_task prc2_task( rtems_task_argument argument ) |
|
134 | 158 | { |
|
135 | 159 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
136 | 160 | size_t size; // size of the incoming TC packet |
|
137 | 161 | asm_msg *incomingMsg; |
|
138 | 162 | // |
|
139 | 163 | rtems_status_code status; |
|
140 | 164 | rtems_id queue_id_send; |
|
141 | 165 | rtems_id queue_id_q_p2; |
|
142 | 166 | bp_packet __attribute__((aligned(4))) packet_norm_bp1; |
|
143 | 167 | bp_packet __attribute__((aligned(4))) packet_norm_bp2; |
|
144 | 168 | ring_node *current_ring_node_to_send_asm_f2; |
|
145 | 169 | float nbSMInASMNORM; |
|
146 | 170 | |
|
147 | 171 | unsigned long long int localTime; |
|
148 | 172 | |
|
149 | 173 | size = 0; |
|
150 | 174 | queue_id_send = RTEMS_ID_NONE; |
|
151 | 175 | queue_id_q_p2 = RTEMS_ID_NONE; |
|
152 | 176 | memset( &packet_norm_bp1, 0, sizeof(bp_packet) ); |
|
153 | 177 | memset( &packet_norm_bp2, 0, sizeof(bp_packet) ); |
|
154 | 178 | |
|
155 | 179 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
156 | 180 | init_ring( ring_to_send_asm_f2, NB_RING_NODES_ASM_F2, (volatile int*) buffer_asm_f2, TOTAL_SIZE_SM ); |
|
157 | 181 | current_ring_node_to_send_asm_f2 = ring_to_send_asm_f2; |
|
158 | 182 | |
|
159 | 183 | //************* |
|
160 | 184 | // NORM headers |
|
161 | 185 | BP_init_header( &packet_norm_bp1, |
|
162 | 186 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F2, |
|
163 | 187 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F2, NB_BINS_COMPRESSED_SM_F2 ); |
|
164 | 188 | BP_init_header( &packet_norm_bp2, |
|
165 | 189 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F2, |
|
166 | 190 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F2, NB_BINS_COMPRESSED_SM_F2 ); |
|
167 | 191 | |
|
168 | 192 | status = get_message_queue_id_send( &queue_id_send ); |
|
169 | 193 | if (status != RTEMS_SUCCESSFUL) |
|
170 | 194 | { |
|
171 | 195 | PRINTF1("in PRC2 *** ERR get_message_queue_id_send %d\n", status) |
|
172 | 196 | } |
|
173 | 197 | status = get_message_queue_id_prc2( &queue_id_q_p2); |
|
174 | 198 | if (status != RTEMS_SUCCESSFUL) |
|
175 | 199 | { |
|
176 | 200 | PRINTF1("in PRC2 *** ERR get_message_queue_id_prc2 %d\n", status) |
|
177 | 201 | } |
|
178 | 202 | |
|
179 | 203 | BOOT_PRINTF("in PRC2 ***\n") |
|
180 | 204 | |
|
181 | 205 | while(1){ |
|
182 | 206 | status = rtems_message_queue_receive( queue_id_q_p2, incomingData, &size, //************************************ |
|
183 | 207 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF2 |
|
184 | 208 | |
|
185 | 209 | incomingMsg = (asm_msg*) incomingData; |
|
186 | 210 | |
|
187 | 211 | ASM_patch( incomingMsg->norm->matrix, asm_f2_patched_norm ); |
|
188 | 212 | |
|
189 | 213 | localTime = getTimeAsUnsignedLongLongInt( ); |
|
190 | 214 | |
|
191 | 215 | nbSMInASMNORM = incomingMsg->numberOfSMInASMNORM; |
|
192 | 216 | |
|
193 | 217 | //***** |
|
194 | 218 | //***** |
|
195 | 219 | // NORM |
|
196 | 220 | //***** |
|
197 | 221 | //***** |
|
198 | 222 | // 1) compress the matrix for Basic Parameters calculation |
|
199 | 223 | ASM_compress_reorganize_and_divide_mask( asm_f2_patched_norm, compressed_sm_norm_f2, |
|
200 | 224 | nbSMInASMNORM, |
|
201 | 225 | NB_BINS_COMPRESSED_SM_F2, NB_BINS_TO_AVERAGE_ASM_F2, |
|
202 | 226 | ASM_F2_INDICE_START, CHANNELF2 ); |
|
203 | 227 | // BP1_F2 |
|
204 | 228 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F2) |
|
205 | 229 | { |
|
206 | 230 | // 1) compute the BP1 set |
|
207 | 231 | BP1_set( compressed_sm_norm_f2, k_coeff_intercalib_f2, NB_BINS_COMPRESSED_SM_F2, packet_norm_bp1.data ); |
|
208 | 232 | // 2) send the BP1 set |
|
209 | 233 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
210 | 234 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
211 | 235 | packet_norm_bp1.pa_bia_status_info = pa_bia_status_info; |
|
212 | 236 | packet_norm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
213 | 237 | BP_send( (char *) &packet_norm_bp1, queue_id_send, |
|
214 | 238 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F2 + PACKET_LENGTH_DELTA, |
|
215 | 239 | SID_NORM_BP1_F2 ); |
|
216 | 240 | } |
|
217 | 241 | // BP2_F2 |
|
218 | 242 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F2) |
|
219 | 243 | { |
|
220 | 244 | // 1) compute the BP2 set |
|
221 | 245 | BP2_set( compressed_sm_norm_f2, NB_BINS_COMPRESSED_SM_F2, packet_norm_bp2.data ); |
|
222 | 246 | // 2) send the BP2 set |
|
223 | 247 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
224 | 248 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
225 | 249 | packet_norm_bp2.pa_bia_status_info = pa_bia_status_info; |
|
226 | 250 | packet_norm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
227 | 251 | BP_send( (char *) &packet_norm_bp2, queue_id_send, |
|
228 | 252 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F2 + PACKET_LENGTH_DELTA, |
|
229 | 253 | SID_NORM_BP2_F2 ); |
|
230 | 254 | } |
|
231 | 255 | |
|
232 | 256 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F2) |
|
233 | 257 | { |
|
234 | 258 | // 1) reorganize the ASM and divide |
|
235 | 259 | ASM_reorganize_and_divide( asm_f2_patched_norm, |
|
236 | 260 | (float*) current_ring_node_to_send_asm_f2->buffer_address, |
|
237 | 261 | nb_sm_before_f2.norm_bp1 ); |
|
238 | 262 | current_ring_node_to_send_asm_f2->coarseTime = incomingMsg->coarseTimeNORM; |
|
239 | 263 | current_ring_node_to_send_asm_f2->fineTime = incomingMsg->fineTimeNORM; |
|
240 | 264 | current_ring_node_to_send_asm_f2->sid = SID_NORM_ASM_F2; |
|
241 | 265 | |
|
242 | 266 | // 3) send the spectral matrix packets |
|
243 | 267 | status = rtems_message_queue_send( queue_id_send, ¤t_ring_node_to_send_asm_f2, sizeof( ring_node* ) ); |
|
244 | 268 | |
|
245 | 269 | // change asm ring node |
|
246 | 270 | current_ring_node_to_send_asm_f2 = current_ring_node_to_send_asm_f2->next; |
|
247 | 271 | } |
|
248 | 272 | |
|
249 | 273 | update_queue_max_count( queue_id_q_p2, &hk_lfr_q_p2_fifo_size_max ); |
|
250 | 274 | |
|
251 | 275 | } |
|
252 | 276 | } |
|
253 | 277 | |
|
254 | 278 | //********** |
|
255 | 279 | // FUNCTIONS |
|
256 | 280 | |
|
257 | 281 | void reset_nb_sm_f2( void ) |
|
258 | 282 | { |
|
259 | 283 | nb_sm_before_f2.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0; |
|
260 | 284 | nb_sm_before_f2.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1; |
|
261 | 285 | nb_sm_before_f2.norm_asm = (parameter_dump_packet.sy_lfr_n_asm_p[0] * CONST_256) + parameter_dump_packet.sy_lfr_n_asm_p[1]; |
|
262 | 286 | } |
|
263 | 287 | |
|
264 | 288 | void SM_average_f2( float *averaged_spec_mat_f2, |
|
265 | 289 | ring_node *ring_node, |
|
266 | 290 | unsigned int nbAverageNormF2, |
|
267 | 291 | asm_msg *msgForMATR ) |
|
268 | 292 | { |
|
269 | 293 | float sum; |
|
270 | 294 | unsigned int i; |
|
271 | 295 | unsigned char keepMatrix; |
|
272 | 296 | |
|
273 | 297 | // test acquisitionTime validity |
|
274 | 298 | keepMatrix = acquisitionTimeIsValid( ring_node->coarseTime, ring_node->fineTime, CHANNELF2 ); |
|
275 | 299 | |
|
276 | 300 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
277 | 301 | { |
|
278 | 302 | sum = ( (int *) (ring_node->buffer_address) ) [ i ]; |
|
279 | 303 | if ( (nbAverageNormF2 == 0) ) // average initialization |
|
280 | 304 | { |
|
281 | 305 | if (keepMatrix == MATRIX_IS_NOT_POLLUTED) // keep the matrix and add it to the average |
|
282 | 306 | { |
|
283 | 307 | averaged_spec_mat_f2[ i ] = sum; |
|
284 | 308 | } |
|
285 | 309 | else // drop the matrix and initialize the average |
|
286 | 310 | { |
|
287 | 311 | averaged_spec_mat_f2[ i ] = INIT_FLOAT; |
|
288 | 312 | } |
|
289 | 313 | msgForMATR->coarseTimeNORM = ring_node->coarseTime; |
|
290 | 314 | msgForMATR->fineTimeNORM = ring_node->fineTime; |
|
291 | 315 | } |
|
292 | 316 | else |
|
293 | 317 | { |
|
294 | 318 | if (keepMatrix == MATRIX_IS_NOT_POLLUTED) // keep the matrix and add it to the average |
|
295 | 319 | { |
|
296 | 320 | averaged_spec_mat_f2[ i ] = ( averaged_spec_mat_f2[ i ] + sum ); |
|
297 | 321 | } |
|
298 | 322 | else |
|
299 | 323 | { |
|
300 | 324 | // nothing to do, the matrix is not valid |
|
301 | 325 | } |
|
302 | 326 | } |
|
303 | 327 | } |
|
304 | 328 | |
|
305 | 329 | if (keepMatrix == 1) |
|
306 | 330 | { |
|
307 | 331 | if ( (nbAverageNormF2 == 0) ) |
|
308 | 332 | { |
|
309 | 333 | msgForMATR->numberOfSMInASMNORM = 1; |
|
310 | 334 | } |
|
311 | 335 | else |
|
312 | 336 | { |
|
313 | 337 | msgForMATR->numberOfSMInASMNORM++; |
|
314 | 338 | } |
|
315 | 339 | } |
|
316 | 340 | else |
|
317 | 341 | { |
|
318 | 342 | if ( (nbAverageNormF2 == 0) ) |
|
319 | 343 | { |
|
320 | 344 | msgForMATR->numberOfSMInASMNORM = 0; |
|
321 | 345 | } |
|
322 | 346 | else |
|
323 | 347 | { |
|
324 | 348 | // nothing to do |
|
325 | 349 | } |
|
326 | 350 | } |
|
327 | 351 | } |
|
328 | 352 | |
|
329 | 353 | void init_k_coefficients_prc2( void ) |
|
330 | 354 | { |
|
331 | 355 | init_k_coefficients( k_coeff_intercalib_f2, NB_BINS_COMPRESSED_SM_F2); |
|
332 | 356 | } |
@@ -1,840 +1,898 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions related to data processing. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 31 | * |
|
8 | 32 | */ |
|
9 | 33 | |
|
10 | 34 | #include "fsw_processing.h" |
|
11 | 35 | #include "fsw_processing_globals.c" |
|
12 | 36 | #include "fsw_init.h" |
|
13 | 37 | |
|
14 | 38 | unsigned int nb_sm_f0 = 0; |
|
15 | 39 | unsigned int nb_sm_f0_aux_f1= 0; |
|
16 | 40 | unsigned int nb_sm_f1 = 0; |
|
17 | 41 | unsigned int nb_sm_f0_aux_f2= 0; |
|
18 | 42 | |
|
19 | 43 | typedef enum restartState_t |
|
20 | 44 | { |
|
21 | 45 | WAIT_FOR_F2, |
|
22 | 46 | WAIT_FOR_F1, |
|
23 | 47 | WAIT_FOR_F0 |
|
24 | 48 | } restartState; |
|
25 | 49 | |
|
26 | 50 | //************************ |
|
27 | 51 | // spectral matrices rings |
|
28 | 52 | ring_node sm_ring_f0[ NB_RING_NODES_SM_F0 ] = {0}; |
|
29 | 53 | ring_node sm_ring_f1[ NB_RING_NODES_SM_F1 ] = {0}; |
|
30 | 54 | ring_node sm_ring_f2[ NB_RING_NODES_SM_F2 ] = {0}; |
|
31 | 55 | ring_node *current_ring_node_sm_f0 = NULL; |
|
32 | 56 | ring_node *current_ring_node_sm_f1 = NULL; |
|
33 | 57 | ring_node *current_ring_node_sm_f2 = NULL; |
|
34 | 58 | ring_node *ring_node_for_averaging_sm_f0= NULL; |
|
35 | 59 | ring_node *ring_node_for_averaging_sm_f1= NULL; |
|
36 | 60 | ring_node *ring_node_for_averaging_sm_f2= NULL; |
|
37 | 61 | |
|
38 | 62 | // |
|
39 | 63 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel) |
|
40 | 64 | { |
|
41 | 65 | ring_node *node; |
|
42 | 66 | |
|
43 | 67 | node = NULL; |
|
44 | 68 | switch ( frequencyChannel ) { |
|
45 | 69 | case CHANNELF0: |
|
46 | 70 | node = ring_node_for_averaging_sm_f0; |
|
47 | 71 | break; |
|
48 | 72 | case CHANNELF1: |
|
49 | 73 | node = ring_node_for_averaging_sm_f1; |
|
50 | 74 | break; |
|
51 | 75 | case CHANNELF2: |
|
52 | 76 | node = ring_node_for_averaging_sm_f2; |
|
53 | 77 | break; |
|
54 | 78 | default: |
|
55 | 79 | break; |
|
56 | 80 | } |
|
57 | 81 | |
|
58 | 82 | return node; |
|
59 | 83 | } |
|
60 | 84 | |
|
61 | 85 | //*********************************************************** |
|
62 | 86 | // Interrupt Service Routine for spectral matrices processing |
|
63 | 87 | |
|
64 | 88 | void spectral_matrices_isr_f0( int statusReg ) |
|
65 | 89 | { |
|
66 | 90 | unsigned char status; |
|
67 | 91 | rtems_status_code status_code; |
|
68 | 92 | ring_node *full_ring_node; |
|
69 | 93 | |
|
70 | 94 | status = (unsigned char) (statusReg & BITS_STATUS_F0); // [0011] get the status_ready_matrix_f0_x bits |
|
71 | 95 | |
|
72 | 96 | switch(status) |
|
73 | 97 | { |
|
74 | 98 | case 0: |
|
75 | 99 | break; |
|
76 | 100 | case BIT_READY_0_1: |
|
77 | 101 | // UNEXPECTED VALUE |
|
78 | 102 | spectral_matrix_regs->status = BIT_READY_0_1; // [0011] |
|
79 | 103 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
80 | 104 | break; |
|
81 | 105 | case BIT_READY_0: |
|
82 | 106 | full_ring_node = current_ring_node_sm_f0->previous; |
|
83 | 107 | full_ring_node->coarseTime = spectral_matrix_regs->f0_0_coarse_time; |
|
84 | 108 | full_ring_node->fineTime = spectral_matrix_regs->f0_0_fine_time; |
|
85 | 109 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
86 | 110 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; |
|
87 | 111 | // if there are enough ring nodes ready, wake up an AVFx task |
|
88 | 112 | nb_sm_f0 = nb_sm_f0 + 1; |
|
89 | 113 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0_F1) |
|
90 | 114 | { |
|
91 | 115 | ring_node_for_averaging_sm_f0 = full_ring_node; |
|
92 | 116 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
93 | 117 | { |
|
94 | 118 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
95 | 119 | } |
|
96 | 120 | nb_sm_f0 = 0; |
|
97 | 121 | } |
|
98 | 122 | spectral_matrix_regs->status = BIT_READY_0; // [0000 0001] |
|
99 | 123 | break; |
|
100 | 124 | case BIT_READY_1: |
|
101 | 125 | full_ring_node = current_ring_node_sm_f0->previous; |
|
102 | 126 | full_ring_node->coarseTime = spectral_matrix_regs->f0_1_coarse_time; |
|
103 | 127 | full_ring_node->fineTime = spectral_matrix_regs->f0_1_fine_time; |
|
104 | 128 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
105 | 129 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
106 | 130 | // if there are enough ring nodes ready, wake up an AVFx task |
|
107 | 131 | nb_sm_f0 = nb_sm_f0 + 1; |
|
108 | 132 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0_F1) |
|
109 | 133 | { |
|
110 | 134 | ring_node_for_averaging_sm_f0 = full_ring_node; |
|
111 | 135 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
112 | 136 | { |
|
113 | 137 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
114 | 138 | } |
|
115 | 139 | nb_sm_f0 = 0; |
|
116 | 140 | } |
|
117 | 141 | spectral_matrix_regs->status = BIT_READY_1; // [0000 0010] |
|
118 | 142 | break; |
|
119 | 143 | default: |
|
120 | 144 | break; |
|
121 | 145 | } |
|
122 | 146 | } |
|
123 | 147 | |
|
124 | 148 | void spectral_matrices_isr_f1( int statusReg ) |
|
125 | 149 | { |
|
126 | 150 | rtems_status_code status_code; |
|
127 | 151 | unsigned char status; |
|
128 | 152 | ring_node *full_ring_node; |
|
129 | 153 | |
|
130 | 154 | status = (unsigned char) ((statusReg & BITS_STATUS_F1) >> SHIFT_2_BITS); // [1100] get the status_ready_matrix_f1_x bits |
|
131 | 155 | |
|
132 | 156 | switch(status) |
|
133 | 157 | { |
|
134 | 158 | case 0: |
|
135 | 159 | break; |
|
136 | 160 | case BIT_READY_0_1: |
|
137 | 161 | // UNEXPECTED VALUE |
|
138 | 162 | spectral_matrix_regs->status = BITS_STATUS_F1; // [1100] |
|
139 | 163 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
140 | 164 | break; |
|
141 | 165 | case BIT_READY_0: |
|
142 | 166 | full_ring_node = current_ring_node_sm_f1->previous; |
|
143 | 167 | full_ring_node->coarseTime = spectral_matrix_regs->f1_0_coarse_time; |
|
144 | 168 | full_ring_node->fineTime = spectral_matrix_regs->f1_0_fine_time; |
|
145 | 169 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
146 | 170 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->buffer_address; |
|
147 | 171 | // if there are enough ring nodes ready, wake up an AVFx task |
|
148 | 172 | nb_sm_f1 = nb_sm_f1 + 1; |
|
149 | 173 | if (nb_sm_f1 == NB_SM_BEFORE_AVF0_F1) |
|
150 | 174 | { |
|
151 | 175 | ring_node_for_averaging_sm_f1 = full_ring_node; |
|
152 | 176 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
153 | 177 | { |
|
154 | 178 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
155 | 179 | } |
|
156 | 180 | nb_sm_f1 = 0; |
|
157 | 181 | } |
|
158 | 182 | spectral_matrix_regs->status = BIT_STATUS_F1_0; // [0000 0100] |
|
159 | 183 | break; |
|
160 | 184 | case BIT_READY_1: |
|
161 | 185 | full_ring_node = current_ring_node_sm_f1->previous; |
|
162 | 186 | full_ring_node->coarseTime = spectral_matrix_regs->f1_1_coarse_time; |
|
163 | 187 | full_ring_node->fineTime = spectral_matrix_regs->f1_1_fine_time; |
|
164 | 188 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
165 | 189 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
166 | 190 | // if there are enough ring nodes ready, wake up an AVFx task |
|
167 | 191 | nb_sm_f1 = nb_sm_f1 + 1; |
|
168 | 192 | if (nb_sm_f1 == NB_SM_BEFORE_AVF0_F1) |
|
169 | 193 | { |
|
170 | 194 | ring_node_for_averaging_sm_f1 = full_ring_node; |
|
171 | 195 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
172 | 196 | { |
|
173 | 197 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
174 | 198 | } |
|
175 | 199 | nb_sm_f1 = 0; |
|
176 | 200 | } |
|
177 | 201 | spectral_matrix_regs->status = BIT_STATUS_F1_1; // [1000 0000] |
|
178 | 202 | break; |
|
179 | 203 | default: |
|
180 | 204 | break; |
|
181 | 205 | } |
|
182 | 206 | } |
|
183 | 207 | |
|
184 | 208 | void spectral_matrices_isr_f2( int statusReg ) |
|
185 | 209 | { |
|
186 | 210 | unsigned char status; |
|
187 | 211 | rtems_status_code status_code; |
|
188 | 212 | |
|
189 | 213 | status = (unsigned char) ((statusReg & BITS_STATUS_F2) >> SHIFT_4_BITS); // [0011 0000] get the status_ready_matrix_f2_x bits |
|
190 | 214 | |
|
191 | 215 | switch(status) |
|
192 | 216 | { |
|
193 | 217 | case 0: |
|
194 | 218 | break; |
|
195 | 219 | case BIT_READY_0_1: |
|
196 | 220 | // UNEXPECTED VALUE |
|
197 | 221 | spectral_matrix_regs->status = BITS_STATUS_F2; // [0011 0000] |
|
198 | 222 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
199 | 223 | break; |
|
200 | 224 | case BIT_READY_0: |
|
201 | 225 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; |
|
202 | 226 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; |
|
203 | 227 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_0_coarse_time; |
|
204 | 228 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_0_fine_time; |
|
205 | 229 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->buffer_address; |
|
206 | 230 | spectral_matrix_regs->status = BIT_STATUS_F2_0; // [0001 0000] |
|
207 | 231 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
208 | 232 | { |
|
209 | 233 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
210 | 234 | } |
|
211 | 235 | break; |
|
212 | 236 | case BIT_READY_1: |
|
213 | 237 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; |
|
214 | 238 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; |
|
215 | 239 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_1_coarse_time; |
|
216 | 240 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_1_fine_time; |
|
217 | 241 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
218 | 242 | spectral_matrix_regs->status = BIT_STATUS_F2_1; // [0010 0000] |
|
219 | 243 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
220 | 244 | { |
|
221 | 245 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
222 | 246 | } |
|
223 | 247 | break; |
|
224 | 248 | default: |
|
225 | 249 | break; |
|
226 | 250 | } |
|
227 | 251 | } |
|
228 | 252 | |
|
229 | 253 | void spectral_matrix_isr_error_handler( int statusReg ) |
|
230 | 254 | { |
|
231 | 255 | // STATUS REGISTER |
|
232 | 256 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
233 | 257 | // 10 9 8 |
|
234 | 258 | // buffer_full ** [bad_component_err] ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
235 | 259 | // 7 6 5 4 3 2 1 0 |
|
236 | 260 | // [bad_component_err] not defined in the last version of the VHDL code |
|
237 | 261 | |
|
238 | 262 | rtems_status_code status_code; |
|
239 | 263 | |
|
240 | 264 | //*************************************************** |
|
241 | 265 | // the ASM status register is copied in the HK packet |
|
242 | 266 | housekeeping_packet.hk_lfr_vhdl_aa_sm = (unsigned char) ((statusReg & BITS_HK_AA_SM) >> SHIFT_7_BITS); // [0111 1000 0000] |
|
243 | 267 | |
|
244 | 268 | if (statusReg & BITS_SM_ERR) // [0111 1100 0000] |
|
245 | 269 | { |
|
246 | 270 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); |
|
247 | 271 | } |
|
248 | 272 | |
|
249 | 273 | spectral_matrix_regs->status = spectral_matrix_regs->status & BITS_SM_ERR; |
|
250 | 274 | |
|
251 | 275 | } |
|
252 | 276 | |
|
253 | 277 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ) |
|
254 | 278 | { |
|
255 | 279 | // STATUS REGISTER |
|
256 | 280 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
257 | 281 | // 10 9 8 |
|
258 | 282 | // buffer_full ** bad_component_err ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
259 | 283 | // 7 6 5 4 3 2 1 0 |
|
260 | 284 | |
|
261 | 285 | int statusReg; |
|
262 | 286 | |
|
263 | 287 | static restartState state = WAIT_FOR_F2; |
|
264 | 288 | |
|
265 | 289 | statusReg = spectral_matrix_regs->status; |
|
266 | 290 | |
|
267 | 291 | if (thisIsAnASMRestart == 0) |
|
268 | 292 | { // this is not a restart sequence, process incoming matrices normally |
|
269 | 293 | spectral_matrices_isr_f0( statusReg ); |
|
270 | 294 | |
|
271 | 295 | spectral_matrices_isr_f1( statusReg ); |
|
272 | 296 | |
|
273 | 297 | spectral_matrices_isr_f2( statusReg ); |
|
274 | 298 | } |
|
275 | 299 | else |
|
276 | 300 | { // a restart sequence has to be launched |
|
277 | 301 | switch (state) { |
|
278 | 302 | case WAIT_FOR_F2: |
|
279 | 303 | if ((statusReg & BITS_STATUS_F2) != INIT_CHAR) // [0011 0000] check the status_ready_matrix_f2_x bits |
|
280 | 304 | { |
|
281 | 305 | state = WAIT_FOR_F1; |
|
282 | 306 | } |
|
283 | 307 | break; |
|
284 | 308 | case WAIT_FOR_F1: |
|
285 | 309 | if ((statusReg & BITS_STATUS_F1) != INIT_CHAR) // [0000 1100] check the status_ready_matrix_f1_x bits |
|
286 | 310 | { |
|
287 | 311 | state = WAIT_FOR_F0; |
|
288 | 312 | } |
|
289 | 313 | break; |
|
290 | 314 | case WAIT_FOR_F0: |
|
291 | 315 | if ((statusReg & BITS_STATUS_F0) != INIT_CHAR) // [0000 0011] check the status_ready_matrix_f0_x bits |
|
292 | 316 | { |
|
293 | 317 | state = WAIT_FOR_F2; |
|
294 | 318 | thisIsAnASMRestart = 0; |
|
295 | 319 | } |
|
296 | 320 | break; |
|
297 | 321 | default: |
|
298 | 322 | break; |
|
299 | 323 | } |
|
300 | 324 | reset_sm_status(); |
|
301 | 325 | } |
|
302 | 326 | |
|
303 | 327 | spectral_matrix_isr_error_handler( statusReg ); |
|
304 | 328 | |
|
305 | 329 | } |
|
306 | 330 | |
|
307 | 331 | //****************** |
|
308 | 332 | // Spectral Matrices |
|
309 | 333 | |
|
310 | 334 | void reset_nb_sm( void ) |
|
311 | 335 | { |
|
312 | 336 | nb_sm_f0 = 0; |
|
313 | 337 | nb_sm_f0_aux_f1 = 0; |
|
314 | 338 | nb_sm_f0_aux_f2 = 0; |
|
315 | 339 | |
|
316 | 340 | nb_sm_f1 = 0; |
|
317 | 341 | } |
|
318 | 342 | |
|
319 | 343 | void SM_init_rings( void ) |
|
320 | 344 | { |
|
321 | 345 | init_ring( sm_ring_f0, NB_RING_NODES_SM_F0, sm_f0, TOTAL_SIZE_SM ); |
|
322 | 346 | init_ring( sm_ring_f1, NB_RING_NODES_SM_F1, sm_f1, TOTAL_SIZE_SM ); |
|
323 | 347 | init_ring( sm_ring_f2, NB_RING_NODES_SM_F2, sm_f2, TOTAL_SIZE_SM ); |
|
324 | 348 | |
|
325 | 349 | DEBUG_PRINTF1("sm_ring_f0 @%x\n", (unsigned int) sm_ring_f0) |
|
326 | 350 | DEBUG_PRINTF1("sm_ring_f1 @%x\n", (unsigned int) sm_ring_f1) |
|
327 | 351 | DEBUG_PRINTF1("sm_ring_f2 @%x\n", (unsigned int) sm_ring_f2) |
|
328 | 352 | DEBUG_PRINTF1("sm_f0 @%x\n", (unsigned int) sm_f0) |
|
329 | 353 | DEBUG_PRINTF1("sm_f1 @%x\n", (unsigned int) sm_f1) |
|
330 | 354 | DEBUG_PRINTF1("sm_f2 @%x\n", (unsigned int) sm_f2) |
|
331 | 355 | } |
|
332 | 356 | |
|
333 | 357 | void ASM_generic_init_ring( ring_node_asm *ring, unsigned char nbNodes ) |
|
334 | 358 | { |
|
335 | 359 | unsigned char i; |
|
336 | 360 | |
|
337 | 361 | ring[ nbNodes - 1 ].next |
|
338 | 362 | = (ring_node_asm*) &ring[ 0 ]; |
|
339 | 363 | |
|
340 | 364 | for(i=0; i<nbNodes-1; i++) |
|
341 | 365 | { |
|
342 | 366 | ring[ i ].next = (ring_node_asm*) &ring[ i + 1 ]; |
|
343 | 367 | } |
|
344 | 368 | } |
|
345 | 369 | |
|
346 | 370 | void SM_reset_current_ring_nodes( void ) |
|
347 | 371 | { |
|
348 | 372 | current_ring_node_sm_f0 = sm_ring_f0[0].next; |
|
349 | 373 | current_ring_node_sm_f1 = sm_ring_f1[0].next; |
|
350 | 374 | current_ring_node_sm_f2 = sm_ring_f2[0].next; |
|
351 | 375 | |
|
352 | 376 | ring_node_for_averaging_sm_f0 = NULL; |
|
353 | 377 | ring_node_for_averaging_sm_f1 = NULL; |
|
354 | 378 | ring_node_for_averaging_sm_f2 = NULL; |
|
355 | 379 | } |
|
356 | 380 | |
|
357 | 381 | //***************** |
|
358 | 382 | // Basic Parameters |
|
359 | 383 | |
|
360 | 384 | void BP_init_header( bp_packet *packet, |
|
361 | 385 | unsigned int apid, unsigned char sid, |
|
362 | 386 | unsigned int packetLength, unsigned char blkNr ) |
|
363 | 387 | { |
|
364 | 388 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
365 | 389 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
366 | 390 | packet->reserved = INIT_CHAR; |
|
367 | 391 | packet->userApplication = CCSDS_USER_APP; |
|
368 | 392 | packet->packetID[0] = (unsigned char) (apid >> SHIFT_1_BYTE); |
|
369 | 393 | packet->packetID[1] = (unsigned char) (apid); |
|
370 | 394 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
371 | 395 | packet->packetSequenceControl[1] = INIT_CHAR; |
|
372 | 396 | packet->packetLength[0] = (unsigned char) (packetLength >> SHIFT_1_BYTE); |
|
373 | 397 | packet->packetLength[1] = (unsigned char) (packetLength); |
|
374 | 398 | // DATA FIELD HEADER |
|
375 | 399 | packet->spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
376 | 400 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
377 | 401 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
378 | 402 | packet->destinationID = TM_DESTINATION_ID_GROUND; |
|
379 | 403 | packet->time[BYTE_0] = INIT_CHAR; |
|
380 | 404 | packet->time[BYTE_1] = INIT_CHAR; |
|
381 | 405 | packet->time[BYTE_2] = INIT_CHAR; |
|
382 | 406 | packet->time[BYTE_3] = INIT_CHAR; |
|
383 | 407 | packet->time[BYTE_4] = INIT_CHAR; |
|
384 | 408 | packet->time[BYTE_5] = INIT_CHAR; |
|
385 | 409 | // AUXILIARY DATA HEADER |
|
386 | 410 | packet->sid = sid; |
|
387 | 411 | packet->pa_bia_status_info = INIT_CHAR; |
|
388 | 412 | packet->sy_lfr_common_parameters_spare = INIT_CHAR; |
|
389 | 413 | packet->sy_lfr_common_parameters = INIT_CHAR; |
|
390 | 414 | packet->acquisitionTime[BYTE_0] = INIT_CHAR; |
|
391 | 415 | packet->acquisitionTime[BYTE_1] = INIT_CHAR; |
|
392 | 416 | packet->acquisitionTime[BYTE_2] = INIT_CHAR; |
|
393 | 417 | packet->acquisitionTime[BYTE_3] = INIT_CHAR; |
|
394 | 418 | packet->acquisitionTime[BYTE_4] = INIT_CHAR; |
|
395 | 419 | packet->acquisitionTime[BYTE_5] = INIT_CHAR; |
|
396 | 420 | packet->pa_lfr_bp_blk_nr[0] = INIT_CHAR; // BLK_NR MSB |
|
397 | 421 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
398 | 422 | } |
|
399 | 423 | |
|
400 | 424 | void BP_init_header_with_spare( bp_packet_with_spare *packet, |
|
401 | 425 | unsigned int apid, unsigned char sid, |
|
402 | 426 | unsigned int packetLength , unsigned char blkNr) |
|
403 | 427 | { |
|
404 | 428 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
405 | 429 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
406 | 430 | packet->reserved = INIT_CHAR; |
|
407 | 431 | packet->userApplication = CCSDS_USER_APP; |
|
408 | 432 | packet->packetID[0] = (unsigned char) (apid >> SHIFT_1_BYTE); |
|
409 | 433 | packet->packetID[1] = (unsigned char) (apid); |
|
410 | 434 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
411 | 435 | packet->packetSequenceControl[1] = INIT_CHAR; |
|
412 | 436 | packet->packetLength[0] = (unsigned char) (packetLength >> SHIFT_1_BYTE); |
|
413 | 437 | packet->packetLength[1] = (unsigned char) (packetLength); |
|
414 | 438 | // DATA FIELD HEADER |
|
415 | 439 | packet->spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
416 | 440 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
417 | 441 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
418 | 442 | packet->destinationID = TM_DESTINATION_ID_GROUND; |
|
419 | 443 | // AUXILIARY DATA HEADER |
|
420 | 444 | packet->sid = sid; |
|
421 | 445 | packet->pa_bia_status_info = INIT_CHAR; |
|
422 | 446 | packet->sy_lfr_common_parameters_spare = INIT_CHAR; |
|
423 | 447 | packet->sy_lfr_common_parameters = INIT_CHAR; |
|
424 | 448 | packet->time[BYTE_0] = INIT_CHAR; |
|
425 | 449 | packet->time[BYTE_1] = INIT_CHAR; |
|
426 | 450 | packet->time[BYTE_2] = INIT_CHAR; |
|
427 | 451 | packet->time[BYTE_3] = INIT_CHAR; |
|
428 | 452 | packet->time[BYTE_4] = INIT_CHAR; |
|
429 | 453 | packet->time[BYTE_5] = INIT_CHAR; |
|
430 | 454 | packet->source_data_spare = INIT_CHAR; |
|
431 | 455 | packet->pa_lfr_bp_blk_nr[0] = INIT_CHAR; // BLK_NR MSB |
|
432 | 456 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
433 | 457 | } |
|
434 | 458 | |
|
435 | 459 | void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
436 | 460 | { |
|
437 | 461 | rtems_status_code status; |
|
438 | 462 | |
|
439 | 463 | // SEND PACKET |
|
440 | 464 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
441 | 465 | if (status != RTEMS_SUCCESSFUL) |
|
442 | 466 | { |
|
443 | 467 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) |
|
444 | 468 | } |
|
445 | 469 | } |
|
446 | 470 | |
|
447 | 471 | void BP_send_s1_s2(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
448 | 472 | { |
|
449 | 473 | /** This function is used to send the BP paquets when needed. |
|
450 | 474 | * |
|
451 | 475 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
452 | 476 | * |
|
453 | 477 | * @return void |
|
454 | 478 | * |
|
455 | 479 | * SBM1 and SBM2 paquets are sent depending on the type of the LFR mode transition. |
|
456 | 480 | * BURST paquets are sent everytime. |
|
457 | 481 | * |
|
458 | 482 | */ |
|
459 | 483 | |
|
460 | 484 | rtems_status_code status; |
|
461 | 485 | |
|
462 | 486 | // SEND PACKET |
|
463 | 487 | // before lastValidTransitionDate, the data are drops even if they are ready |
|
464 | 488 | // this guarantees that no SBM packets will be received before the requested enter mode time |
|
465 | 489 | if ( time_management_regs->coarse_time >= lastValidEnterModeTime) |
|
466 | 490 | { |
|
467 | 491 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
468 | 492 | if (status != RTEMS_SUCCESSFUL) |
|
469 | 493 | { |
|
470 | 494 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) |
|
471 | 495 | } |
|
472 | 496 | } |
|
473 | 497 | } |
|
474 | 498 | |
|
475 | 499 | //****************** |
|
476 | 500 | // general functions |
|
477 | 501 | |
|
478 | 502 | void reset_sm_status( void ) |
|
479 | 503 | { |
|
480 | 504 | // error |
|
481 | 505 | // 10 --------------- 9 ---------------- 8 ---------------- 7 --------- |
|
482 | 506 | // input_fif0_write_2 input_fifo_write_1 input_fifo_write_0 buffer_full |
|
483 | 507 | // ---------- 5 -- 4 -- 3 -- 2 -- 1 -- 0 -- |
|
484 | 508 | // ready bits f2_1 f2_0 f1_1 f1_1 f0_1 f0_0 |
|
485 | 509 | |
|
486 | 510 | spectral_matrix_regs->status = BITS_STATUS_REG; // [0111 1111 1111] |
|
487 | 511 | } |
|
488 | 512 | |
|
489 | 513 | void reset_spectral_matrix_regs( void ) |
|
490 | 514 | { |
|
491 | 515 | /** This function resets the spectral matrices module registers. |
|
492 | 516 | * |
|
493 | 517 | * The registers affected by this function are located at the following offset addresses: |
|
494 | 518 | * |
|
495 | 519 | * - 0x00 config |
|
496 | 520 | * - 0x04 status |
|
497 | 521 | * - 0x08 matrixF0_Address0 |
|
498 | 522 | * - 0x10 matrixFO_Address1 |
|
499 | 523 | * - 0x14 matrixF1_Address |
|
500 | 524 | * - 0x18 matrixF2_Address |
|
501 | 525 | * |
|
502 | 526 | */ |
|
503 | 527 | |
|
504 | 528 | set_sm_irq_onError( 0 ); |
|
505 | 529 | |
|
506 | 530 | set_sm_irq_onNewMatrix( 0 ); |
|
507 | 531 | |
|
508 | 532 | reset_sm_status(); |
|
509 | 533 | |
|
510 | 534 | // F1 |
|
511 | 535 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->previous->buffer_address; |
|
512 | 536 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
513 | 537 | // F2 |
|
514 | 538 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->previous->buffer_address; |
|
515 | 539 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
516 | 540 | // F3 |
|
517 | 541 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->previous->buffer_address; |
|
518 | 542 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
519 | 543 | |
|
520 | 544 | spectral_matrix_regs->matrix_length = DEFAULT_MATRIX_LENGTH; // 25 * 128 / 16 = 200 = 0xc8 |
|
521 | 545 | } |
|
522 | 546 | |
|
523 | 547 | void set_time( unsigned char *time, unsigned char * timeInBuffer ) |
|
524 | 548 | { |
|
525 | 549 | time[BYTE_0] = timeInBuffer[BYTE_0]; |
|
526 | 550 | time[BYTE_1] = timeInBuffer[BYTE_1]; |
|
527 | 551 | time[BYTE_2] = timeInBuffer[BYTE_2]; |
|
528 | 552 | time[BYTE_3] = timeInBuffer[BYTE_3]; |
|
529 | 553 | time[BYTE_4] = timeInBuffer[BYTE_6]; |
|
530 | 554 | time[BYTE_5] = timeInBuffer[BYTE_7]; |
|
531 | 555 | } |
|
532 | 556 | |
|
533 | 557 | unsigned long long int get_acquisition_time( unsigned char *timePtr ) |
|
534 | 558 | { |
|
535 | 559 | unsigned long long int acquisitionTimeAslong; |
|
536 | 560 | acquisitionTimeAslong = INIT_CHAR; |
|
537 | 561 | acquisitionTimeAslong = |
|
538 | 562 | ( (unsigned long long int) (timePtr[BYTE_0] & SYNC_BIT_MASK) << SHIFT_5_BYTES ) // [0111 1111] mask the synchronization bit |
|
539 | 563 | + ( (unsigned long long int) timePtr[BYTE_1] << SHIFT_4_BYTES ) |
|
540 | 564 | + ( (unsigned long long int) timePtr[BYTE_2] << SHIFT_3_BYTES ) |
|
541 | 565 | + ( (unsigned long long int) timePtr[BYTE_3] << SHIFT_2_BYTES ) |
|
542 | 566 | + ( (unsigned long long int) timePtr[BYTE_6] << SHIFT_1_BYTE ) |
|
543 | 567 | + ( (unsigned long long int) timePtr[BYTE_7] ); |
|
544 | 568 | return acquisitionTimeAslong; |
|
545 | 569 | } |
|
546 | 570 | |
|
547 | 571 | unsigned char getSID( rtems_event_set event ) |
|
548 | 572 | { |
|
549 | 573 | unsigned char sid; |
|
550 | 574 | |
|
551 | 575 | rtems_event_set eventSetBURST; |
|
552 | 576 | rtems_event_set eventSetSBM; |
|
553 | 577 | |
|
554 | 578 | sid = 0; |
|
555 | 579 | |
|
556 | 580 | //****** |
|
557 | 581 | // BURST |
|
558 | 582 | eventSetBURST = RTEMS_EVENT_BURST_BP1_F0 |
|
559 | 583 | | RTEMS_EVENT_BURST_BP1_F1 |
|
560 | 584 | | RTEMS_EVENT_BURST_BP2_F0 |
|
561 | 585 | | RTEMS_EVENT_BURST_BP2_F1; |
|
562 | 586 | |
|
563 | 587 | //**** |
|
564 | 588 | // SBM |
|
565 | 589 | eventSetSBM = RTEMS_EVENT_SBM_BP1_F0 |
|
566 | 590 | | RTEMS_EVENT_SBM_BP1_F1 |
|
567 | 591 | | RTEMS_EVENT_SBM_BP2_F0 |
|
568 | 592 | | RTEMS_EVENT_SBM_BP2_F1; |
|
569 | 593 | |
|
570 | 594 | if (event & eventSetBURST) |
|
571 | 595 | { |
|
572 | 596 | sid = SID_BURST_BP1_F0; |
|
573 | 597 | } |
|
574 | 598 | else if (event & eventSetSBM) |
|
575 | 599 | { |
|
576 | 600 | sid = SID_SBM1_BP1_F0; |
|
577 | 601 | } |
|
578 | 602 | else |
|
579 | 603 | { |
|
580 | 604 | sid = 0; |
|
581 | 605 | } |
|
582 | 606 | |
|
583 | 607 | return sid; |
|
584 | 608 | } |
|
585 | 609 | |
|
610 | /** | |
|
611 | * @brief extractReImVectors converts a given ASM component from interleaved to split representation | |
|
612 | * @param inputASM | |
|
613 | * @param outputASM | |
|
614 | * @param asmComponent | |
|
615 | */ | |
|
586 | 616 | void extractReImVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
587 | 617 | { |
|
588 | 618 | unsigned int i; |
|
589 | 619 | float re; |
|
590 | 620 | float im; |
|
591 | 621 | |
|
592 | 622 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
593 | 623 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + (i * SM_BYTES_PER_VAL) ]; |
|
594 | 624 | im = inputASM[ (asmComponent*NB_BINS_PER_SM) + (i * SM_BYTES_PER_VAL) + 1]; |
|
595 | 625 | outputASM[ ( asmComponent *NB_BINS_PER_SM) + i] = re; |
|
596 | 626 | outputASM[ ((asmComponent+1)*NB_BINS_PER_SM) + i] = im; |
|
597 | 627 | } |
|
598 | 628 | } |
|
599 | 629 | |
|
630 | /** | |
|
631 | * @brief copyReVectors copies real part of a given ASM from inputASM to outputASM | |
|
632 | * @param inputASM | |
|
633 | * @param outputASM | |
|
634 | * @param asmComponent | |
|
635 | */ | |
|
600 | 636 | void copyReVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
601 | 637 | { |
|
602 | 638 | unsigned int i; |
|
603 | 639 | float re; |
|
604 | 640 | |
|
605 | 641 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
606 | 642 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i]; |
|
607 | 643 | outputASM[ (asmComponent*NB_BINS_PER_SM) + i] = re; |
|
608 | 644 | } |
|
609 | 645 | } |
|
610 | 646 | |
|
647 | /** | |
|
648 | * @brief ASM_patch, converts ASM from interleaved to split representation | |
|
649 | * @param inputASM | |
|
650 | * @param outputASM | |
|
651 | * @note inputASM and outputASM must be different, in other words this function can't do in place convertion | |
|
652 | * @see extractReImVectors | |
|
653 | */ | |
|
611 | 654 | void ASM_patch( float *inputASM, float *outputASM ) |
|
612 | 655 | { |
|
613 | 656 | extractReImVectors( inputASM, outputASM, ASM_COMP_B1B2); // b1b2 |
|
614 | 657 | extractReImVectors( inputASM, outputASM, ASM_COMP_B1B3 ); // b1b3 |
|
615 | 658 | extractReImVectors( inputASM, outputASM, ASM_COMP_B1E1 ); // b1e1 |
|
616 | 659 | extractReImVectors( inputASM, outputASM, ASM_COMP_B1E2 ); // b1e2 |
|
617 | 660 | extractReImVectors( inputASM, outputASM, ASM_COMP_B2B3 ); // b2b3 |
|
618 | 661 | extractReImVectors( inputASM, outputASM, ASM_COMP_B2E1 ); // b2e1 |
|
619 | 662 | extractReImVectors( inputASM, outputASM, ASM_COMP_B2E2 ); // b2e2 |
|
620 | 663 | extractReImVectors( inputASM, outputASM, ASM_COMP_B3E1 ); // b3e1 |
|
621 | 664 | extractReImVectors( inputASM, outputASM, ASM_COMP_B3E2 ); // b3e2 |
|
622 | 665 | extractReImVectors( inputASM, outputASM, ASM_COMP_E1E2 ); // e1e2 |
|
623 | 666 | |
|
624 | 667 | copyReVectors(inputASM, outputASM, ASM_COMP_B1B1 ); // b1b1 |
|
625 | 668 | copyReVectors(inputASM, outputASM, ASM_COMP_B2B2 ); // b2b2 |
|
626 | 669 | copyReVectors(inputASM, outputASM, ASM_COMP_B3B3); // b3b3 |
|
627 | 670 | copyReVectors(inputASM, outputASM, ASM_COMP_E1E1); // e1e1 |
|
628 | 671 | copyReVectors(inputASM, outputASM, ASM_COMP_E2E2); // e2e2 |
|
629 | 672 | } |
|
630 | 673 | |
|
631 | 674 | void ASM_compress_reorganize_and_divide_mask(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
632 | 675 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, |
|
633 | 676 | unsigned char ASMIndexStart, |
|
634 | 677 | unsigned char channel ) |
|
635 | 678 | { |
|
636 | 679 | //************* |
|
637 | 680 | // input format |
|
638 | 681 | // component0[0 .. 127] component1[0 .. 127] .. component24[0 .. 127] |
|
639 | 682 | //************** |
|
640 | 683 | // output format |
|
641 | 684 | // matr0[0 .. 24] matr1[0 .. 24] .. matr127[0 .. 24] |
|
642 | 685 | //************ |
|
643 | 686 | // compression |
|
644 | 687 | // matr0[0 .. 24] matr1[0 .. 24] .. matr11[0 .. 24] => f0 NORM |
|
645 | 688 | // matr0[0 .. 24] matr1[0 .. 24] .. matr22[0 .. 24] => f0 BURST, SBM |
|
646 | 689 | |
|
647 | 690 | int frequencyBin; |
|
648 | 691 | int asmComponent; |
|
649 | 692 | int offsetASM; |
|
650 | 693 | int offsetCompressed; |
|
651 | 694 | int offsetFBin; |
|
652 | 695 | int fBinMask; |
|
653 | 696 | int k; |
|
654 | 697 | |
|
655 | 698 | // BUILD DATA |
|
656 | 699 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
657 | 700 | { |
|
658 | 701 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
659 | 702 | { |
|
660 | 703 | offsetCompressed = // NO TIME OFFSET |
|
661 | 704 | (frequencyBin * NB_VALUES_PER_SM) |
|
662 | 705 | + asmComponent; |
|
663 | 706 | offsetASM = // NO TIME OFFSET |
|
664 | 707 | (asmComponent * NB_BINS_PER_SM) |
|
665 | 708 | + ASMIndexStart |
|
666 | 709 | + (frequencyBin * nbBinsToAverage); |
|
667 | 710 | offsetFBin = ASMIndexStart |
|
668 | 711 | + (frequencyBin * nbBinsToAverage); |
|
669 | 712 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
670 | 713 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
671 | 714 | { |
|
672 | 715 | fBinMask = getFBinMask( offsetFBin + k, channel ); |
|
673 | 716 | compressed_spec_mat[offsetCompressed ] = compressed_spec_mat[ offsetCompressed ] |
|
674 | 717 | + (averaged_spec_mat[ offsetASM + k ] * fBinMask); |
|
675 | 718 | } |
|
676 | 719 | if (divider != 0) |
|
677 | 720 | { |
|
678 | 721 | compressed_spec_mat[ offsetCompressed ] = compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); |
|
679 | 722 | } |
|
680 | 723 | else |
|
681 | 724 | { |
|
682 | 725 | compressed_spec_mat[ offsetCompressed ] = INIT_FLOAT; |
|
683 | 726 | } |
|
684 | 727 | } |
|
685 | 728 | } |
|
686 | 729 | |
|
687 | 730 | } |
|
688 | 731 | |
|
689 | 732 | int getFBinMask( int index, unsigned char channel ) |
|
690 | 733 | { |
|
691 | 734 | unsigned int indexInChar; |
|
692 | 735 | unsigned int indexInTheChar; |
|
693 | 736 | int fbin; |
|
694 | 737 | unsigned char *sy_lfr_fbins_fx_word1; |
|
695 | 738 | |
|
696 | 739 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
697 | 740 | |
|
698 | 741 | switch(channel) |
|
699 | 742 | { |
|
700 | 743 | case CHANNELF0: |
|
701 | 744 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f0; |
|
702 | 745 | break; |
|
703 | 746 | case CHANNELF1: |
|
704 | 747 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f1; |
|
705 | 748 | break; |
|
706 | 749 | case CHANNELF2: |
|
707 | 750 | sy_lfr_fbins_fx_word1 = fbins_masks.merged_fbins_mask_f2; |
|
708 | 751 | break; |
|
709 | 752 | default: |
|
710 | 753 | PRINTF("ERR *** in getFBinMask, wrong frequency channel") |
|
711 | 754 | } |
|
712 | 755 | |
|
713 | 756 | indexInChar = index >> SHIFT_3_BITS; |
|
714 | 757 | indexInTheChar = index - (indexInChar * BITS_PER_BYTE); |
|
715 | 758 | |
|
716 | 759 | fbin = (int) ((sy_lfr_fbins_fx_word1[ BYTES_PER_MASK - 1 - indexInChar] >> indexInTheChar) & 1); |
|
717 | 760 | |
|
718 | 761 | return fbin; |
|
719 | 762 | } |
|
720 | 763 | |
|
764 | /** | |
|
765 | * @brief isPolluted returns MATRIX_IS_POLLUTED if there is any overlap between t0:t1 and tbad0:tbad1 ranges | |
|
766 | * @param t0 Start acquisition time | |
|
767 | * @param t1 End of acquisition time | |
|
768 | * @param tbad0 Start time of poluting signal | |
|
769 | * @param tbad1 End time of poluting signal | |
|
770 | * @return | |
|
771 | */ | |
|
721 | 772 | unsigned char isPolluted( u_int64_t t0, u_int64_t t1, u_int64_t tbad0, u_int64_t tbad1 ) |
|
722 | 773 | { |
|
723 | 774 | unsigned char polluted; |
|
724 | 775 | |
|
725 | 776 | polluted = MATRIX_IS_NOT_POLLUTED; |
|
726 | 777 | |
|
727 | 778 | if ( ((tbad0 < t0) && (t0 < tbad1)) // t0 is inside the polluted range |
|
728 | 779 | || ((tbad0 < t1) && (t1 < tbad1)) // t1 is inside the polluted range |
|
729 | 780 | || ((t0 < tbad0) && (tbad1 < t1)) // the polluted range is inside the signal range |
|
730 | 781 | || ((tbad0 < t0) && (t1 < tbad1))) // the signal range is inside the polluted range |
|
731 | 782 | { |
|
732 | 783 | polluted = MATRIX_IS_POLLUTED; |
|
733 | 784 | } |
|
734 | 785 | |
|
735 | 786 | return polluted; |
|
736 | 787 | } |
|
737 | 788 | |
|
789 | /** | |
|
790 | * @brief acquisitionTimeIsValid checks if the given acquisition time is poluted by PAS | |
|
791 | * @param coarseTime Coarse acquisition time of the given SM | |
|
792 | * @param fineTime Fine acquisition time of the given ASM | |
|
793 | * @param channel Frequency channel to check, will impact SM time footprint | |
|
794 | * @return MATRIX_IS_POLLUTED if there is any time overlap between SM and PAS poluting signal | |
|
795 | */ | |
|
738 | 796 | unsigned char acquisitionTimeIsValid( unsigned int coarseTime, unsigned int fineTime, unsigned char channel) |
|
739 | 797 | { |
|
740 | 798 | u_int64_t t0; |
|
741 | 799 | u_int64_t t1; |
|
742 | 800 | u_int64_t tc; |
|
743 | 801 | u_int64_t tbad0; |
|
744 | 802 | u_int64_t tbad1; |
|
745 | 803 | |
|
746 | 804 | u_int64_t modulusInFineTime; |
|
747 | 805 | u_int64_t offsetInFineTime; |
|
748 | 806 | u_int64_t shiftInFineTime; |
|
749 | 807 | u_int64_t tbadInFineTime; |
|
750 | 808 | |
|
751 | 809 | u_int64_t timecodeReference; |
|
752 | 810 | |
|
753 | 811 | unsigned char pasFilteringIsEnabled; |
|
754 | 812 | unsigned char ret; |
|
755 | 813 | |
|
756 | 814 | // compute acquisition time from caoarseTime and fineTime |
|
757 | 815 | t0 = ( ((u_int64_t)coarseTime) << SHIFT_2_BYTES ) + (u_int64_t) fineTime; |
|
758 | 816 | t1 = t0; |
|
759 | 817 | tc = t0; |
|
760 | 818 | tbad0 = t0; |
|
761 | 819 | tbad1 = t0; |
|
762 | 820 | |
|
763 | 821 | switch(channel) |
|
764 | 822 | { |
|
765 | 823 | case CHANNELF0: |
|
766 | 824 | t1 = t0 + ACQUISITION_DURATION_F0; |
|
767 | 825 | tc = t0 + HALF_ACQUISITION_DURATION_F0; |
|
768 | 826 | break; |
|
769 | 827 | case CHANNELF1: |
|
770 | 828 | t1 = t0 + ACQUISITION_DURATION_F1; |
|
771 | 829 | tc = t0 + HALF_ACQUISITION_DURATION_F1; |
|
772 | 830 | break; |
|
773 | 831 | case CHANNELF2: |
|
774 | 832 | t1 = t0 + ACQUISITION_DURATION_F2; |
|
775 | 833 | tc = t0 + HALF_ACQUISITION_DURATION_F2; |
|
776 | 834 | break; |
|
777 | 835 | default: |
|
778 | 836 | break; |
|
779 | 837 | } |
|
780 | 838 | |
|
781 | 839 | // compute the acquitionTime range |
|
782 | 840 | modulusInFineTime = filterPar.modulus_in_finetime; |
|
783 | 841 | offsetInFineTime = filterPar.offset_in_finetime; |
|
784 | 842 | shiftInFineTime = filterPar.shift_in_finetime; |
|
785 | 843 | tbadInFineTime = filterPar.tbad_in_finetime; |
|
786 | 844 | timecodeReference = INIT_INT; |
|
787 | 845 | |
|
788 | 846 | pasFilteringIsEnabled = (filterPar.spare_sy_lfr_pas_filter_enabled & 1); // [0000 0001] |
|
789 | 847 | ret = MATRIX_IS_NOT_POLLUTED; |
|
790 | 848 | |
|
791 | 849 | if ( (tbadInFineTime == 0) || (pasFilteringIsEnabled == 0) ) |
|
792 | 850 | { |
|
793 | 851 | ret = MATRIX_IS_NOT_POLLUTED; |
|
794 | 852 | } |
|
795 | 853 | else |
|
796 | 854 | { |
|
797 | 855 | // INTERSECTION TEST #1 |
|
798 | 856 | timecodeReference = (tc - (tc % modulusInFineTime)) - modulusInFineTime ; |
|
799 | 857 | tbad0 = timecodeReference + offsetInFineTime + shiftInFineTime; |
|
800 | 858 | tbad1 = timecodeReference + offsetInFineTime + shiftInFineTime + tbadInFineTime; |
|
801 | 859 | ret = isPolluted( t0, t1, tbad0, tbad1 ); |
|
802 | 860 | |
|
803 | 861 | // INTERSECTION TEST #2 |
|
804 | 862 | if (ret == MATRIX_IS_NOT_POLLUTED) |
|
805 | 863 | { |
|
806 | 864 | timecodeReference = (tc - (tc % modulusInFineTime)) ; |
|
807 | 865 | tbad0 = timecodeReference + offsetInFineTime + shiftInFineTime; |
|
808 | 866 | tbad1 = timecodeReference + offsetInFineTime + shiftInFineTime + tbadInFineTime; |
|
809 | 867 | ret = isPolluted( t0, t1, tbad0, tbad1 ); |
|
810 | 868 | } |
|
811 | 869 | |
|
812 | 870 | // INTERSECTION TEST #3 |
|
813 | 871 | if (ret == MATRIX_IS_NOT_POLLUTED) |
|
814 | 872 | { |
|
815 | 873 | timecodeReference = (tc - (tc % modulusInFineTime)) + modulusInFineTime ; |
|
816 | 874 | tbad0 = timecodeReference + offsetInFineTime + shiftInFineTime; |
|
817 | 875 | tbad1 = timecodeReference + offsetInFineTime + shiftInFineTime + tbadInFineTime; |
|
818 | 876 | ret = isPolluted( t0, t1, tbad0, tbad1 ); |
|
819 | 877 | } |
|
820 | 878 | } |
|
821 | 879 | |
|
822 | 880 | return ret; |
|
823 | 881 | } |
|
824 | 882 | |
|
825 | 883 | void init_kcoeff_sbm_from_kcoeff_norm(float *input_kcoeff, float *output_kcoeff, unsigned char nb_bins_norm) |
|
826 | 884 | { |
|
827 | 885 | unsigned char bin; |
|
828 | 886 | unsigned char kcoeff; |
|
829 | 887 | |
|
830 | 888 | for (bin=0; bin<nb_bins_norm; bin++) |
|
831 | 889 | { |
|
832 | 890 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
833 | 891 | { |
|
834 | 892 | output_kcoeff[ ( (bin * NB_K_COEFF_PER_BIN) + kcoeff ) * SBM_COEFF_PER_NORM_COEFF ] |
|
835 | 893 | = input_kcoeff[ (bin*NB_K_COEFF_PER_BIN) + kcoeff ]; |
|
836 | 894 | output_kcoeff[ ( ( (bin * NB_K_COEFF_PER_BIN ) + kcoeff) * SBM_COEFF_PER_NORM_COEFF ) + 1 ] |
|
837 | 895 | = input_kcoeff[ (bin*NB_K_COEFF_PER_BIN) + kcoeff ]; |
|
838 | 896 | } |
|
839 | 897 | } |
|
840 | 898 | } |
@@ -1,481 +1,504 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
1 | 24 | /** Functions related to TeleCommand acceptance. |
|
2 | 25 | * |
|
3 | 26 | * @file |
|
4 | 27 | * @author P. LEROY |
|
5 | 28 | * |
|
6 | 29 | * A group of functions to handle TeleCommands parsing.\n |
|
7 | 30 | * |
|
8 | 31 | */ |
|
9 | 32 | |
|
10 | 33 | #include "tc_acceptance.h" |
|
11 | 34 | #include <stdio.h> |
|
12 | 35 | |
|
13 | 36 | unsigned int lookUpTableForCRC[CONST_256] = {0}; |
|
14 | 37 | |
|
15 | 38 | //********************** |
|
16 | 39 | // GENERAL USE FUNCTIONS |
|
17 | 40 | unsigned int Crc_opt( unsigned char D, unsigned int Chk) |
|
18 | 41 | { |
|
19 | 42 | /** This function generate the CRC for one byte and returns the value of the new syndrome. |
|
20 | 43 | * |
|
21 | 44 | * @param D is the current byte of data. |
|
22 | 45 | * @param Chk is the current syndrom value. |
|
23 | 46 | * |
|
24 | 47 | * @return the value of the new syndrome on two bytes. |
|
25 | 48 | * |
|
26 | 49 | */ |
|
27 | 50 | |
|
28 | 51 | return(((Chk << SHIFT_1_BYTE) & BYTE0_MASK)^lookUpTableForCRC [(((Chk >> SHIFT_1_BYTE)^D) & BYTE1_MASK)]); |
|
29 | 52 | } |
|
30 | 53 | |
|
31 | 54 | void initLookUpTableForCRC( void ) |
|
32 | 55 | { |
|
33 | 56 | /** This function is used to initiates the look-up table for fast CRC computation. |
|
34 | 57 | * |
|
35 | 58 | * The global table lookUpTableForCRC[256] is initiated. |
|
36 | 59 | * |
|
37 | 60 | */ |
|
38 | 61 | |
|
39 | 62 | unsigned int i; |
|
40 | 63 | unsigned int tmp; |
|
41 | 64 | |
|
42 | 65 | for (i=0; i<CONST_256; i++) |
|
43 | 66 | { |
|
44 | 67 | tmp = 0; |
|
45 | 68 | if((i & BIT_0) != 0) { |
|
46 | 69 | tmp = tmp ^ CONST_CRC_0; |
|
47 | 70 | } |
|
48 | 71 | if((i & BIT_1) != 0) { |
|
49 | 72 | tmp = tmp ^ CONST_CRC_1; |
|
50 | 73 | } |
|
51 | 74 | if((i & BIT_2) != 0) { |
|
52 | 75 | tmp = tmp ^ CONST_CRC_2; |
|
53 | 76 | } |
|
54 | 77 | if((i & BIT_3) != 0) { |
|
55 | 78 | tmp = tmp ^ CONST_CRC_3; |
|
56 | 79 | } |
|
57 | 80 | if((i & BIT_4) != 0) { |
|
58 | 81 | tmp = tmp ^ CONST_CRC_4; |
|
59 | 82 | } |
|
60 | 83 | if((i & BIT_5) != 0) { |
|
61 | 84 | tmp = tmp ^ CONST_CRC_5; |
|
62 | 85 | } |
|
63 | 86 | if((i & BIT_6) != 0) { |
|
64 | 87 | tmp = tmp ^ CONST_CRC_6; |
|
65 | 88 | } |
|
66 | 89 | if((i & BIT_7) != 0) { |
|
67 | 90 | tmp = tmp ^ CONST_CRC_7; |
|
68 | 91 | } |
|
69 | 92 | lookUpTableForCRC[i] = tmp; |
|
70 | 93 | } |
|
71 | 94 | } |
|
72 | 95 | |
|
73 | 96 | void GetCRCAsTwoBytes(unsigned char* data, unsigned char* crcAsTwoBytes, unsigned int sizeOfData) |
|
74 | 97 | { |
|
75 | 98 | /** This function calculates a two bytes Cyclic Redundancy Code. |
|
76 | 99 | * |
|
77 | 100 | * @param data points to a buffer containing the data on which to compute the CRC. |
|
78 | 101 | * @param crcAsTwoBytes points points to a two bytes buffer in which the CRC is stored. |
|
79 | 102 | * @param sizeOfData is the number of bytes of *data* used to compute the CRC. |
|
80 | 103 | * |
|
81 | 104 | * The specification of the Cyclic Redundancy Code is described in the following document: ECSS-E-70-41-A. |
|
82 | 105 | * |
|
83 | 106 | */ |
|
84 | 107 | |
|
85 | 108 | unsigned int Chk; |
|
86 | 109 | int j; |
|
87 | 110 | Chk = CRC_RESET; // reset the syndrom to all ones |
|
88 | 111 | for (j=0; j<sizeOfData; j++) { |
|
89 | 112 | Chk = Crc_opt(data[j], Chk); |
|
90 | 113 | } |
|
91 | 114 | crcAsTwoBytes[0] = (unsigned char) (Chk >> SHIFT_1_BYTE); |
|
92 | 115 | crcAsTwoBytes[1] = (unsigned char) (Chk & BYTE1_MASK); |
|
93 | 116 | } |
|
94 | 117 | |
|
95 | 118 | //********************* |
|
96 | 119 | // ACCEPTANCE FUNCTIONS |
|
97 | 120 | int tc_parser(ccsdsTelecommandPacket_t * TCPacket, unsigned int estimatedPacketLength, unsigned char *computed_CRC) |
|
98 | 121 | { |
|
99 | 122 | /** This function parses TeleCommands. |
|
100 | 123 | * |
|
101 | 124 | * @param TC points to the TeleCommand that will be parsed. |
|
102 | 125 | * @param estimatedPacketLength is the PACKET_LENGTH field calculated from the effective length of the received packet. |
|
103 | 126 | * |
|
104 | 127 | * @return Status code of the parsing. |
|
105 | 128 | * |
|
106 | 129 | * The parsing checks: |
|
107 | 130 | * - process id |
|
108 | 131 | * - category |
|
109 | 132 | * - length: a global check is performed and a per subtype check also |
|
110 | 133 | * - type |
|
111 | 134 | * - subtype |
|
112 | 135 | * - crc |
|
113 | 136 | * |
|
114 | 137 | */ |
|
115 | 138 | |
|
116 | 139 | int status; |
|
117 | 140 | int status_crc; |
|
118 | 141 | unsigned char pid; |
|
119 | 142 | unsigned char category; |
|
120 | 143 | unsigned int packetLength; |
|
121 | 144 | unsigned char packetType; |
|
122 | 145 | unsigned char packetSubtype; |
|
123 | 146 | unsigned char sid; |
|
124 | 147 | |
|
125 | 148 | status = CCSDS_TM_VALID; |
|
126 | 149 | |
|
127 | 150 | // APID check *** APID on 2 bytes |
|
128 | 151 | pid = ((TCPacket->packetID[0] & BITS_PID_0) << SHIFT_4_BITS) |
|
129 | 152 | + ( (TCPacket->packetID[1] >> SHIFT_4_BITS) & BITS_PID_1 ); // PID = 11 *** 7 bits xxxxx210 7654xxxx |
|
130 | 153 | category = (TCPacket->packetID[1] & BITS_CAT); // PACKET_CATEGORY = 12 *** 4 bits xxxxxxxx xxxx3210 |
|
131 | 154 | packetLength = (TCPacket->packetLength[0] * CONST_256) + TCPacket->packetLength[1]; |
|
132 | 155 | packetType = TCPacket->serviceType; |
|
133 | 156 | packetSubtype = TCPacket->serviceSubType; |
|
134 | 157 | sid = TCPacket->sourceID; |
|
135 | 158 | |
|
136 | 159 | if ( pid != CCSDS_PROCESS_ID ) // CHECK THE PROCESS ID |
|
137 | 160 | { |
|
138 | 161 | status = ILLEGAL_APID; |
|
139 | 162 | } |
|
140 | 163 | if (status == CCSDS_TM_VALID) // CHECK THE CATEGORY |
|
141 | 164 | { |
|
142 | 165 | if ( category != CCSDS_PACKET_CATEGORY ) |
|
143 | 166 | { |
|
144 | 167 | status = ILLEGAL_APID; |
|
145 | 168 | } |
|
146 | 169 | } |
|
147 | 170 | if (status == CCSDS_TM_VALID) // CHECK THE PACKET_LENGTH FIELD AND THE ESTIMATED PACKET_LENGTH COMPLIANCE |
|
148 | 171 | { |
|
149 | 172 | if (packetLength != estimatedPacketLength ) { |
|
150 | 173 | status = WRONG_LEN_PKT; |
|
151 | 174 | } |
|
152 | 175 | } |
|
153 | 176 | if (status == CCSDS_TM_VALID) // CHECK THAT THE PACKET DOES NOT EXCEED THE MAX SIZE |
|
154 | 177 | { |
|
155 | 178 | if ( packetLength > CCSDS_TC_PKT_MAX_SIZE ) { |
|
156 | 179 | status = WRONG_LEN_PKT; |
|
157 | 180 | } |
|
158 | 181 | } |
|
159 | 182 | if (status == CCSDS_TM_VALID) // CHECK THE TYPE |
|
160 | 183 | { |
|
161 | 184 | status = tc_check_type( packetType ); |
|
162 | 185 | } |
|
163 | 186 | if (status == CCSDS_TM_VALID) // CHECK THE SUBTYPE |
|
164 | 187 | { |
|
165 | 188 | status = tc_check_type_subtype( packetType, packetSubtype ); |
|
166 | 189 | } |
|
167 | 190 | if (status == CCSDS_TM_VALID) // CHECK THE SID |
|
168 | 191 | { |
|
169 | 192 | status = tc_check_sid( sid ); |
|
170 | 193 | } |
|
171 | 194 | if (status == CCSDS_TM_VALID) // CHECK THE SUBTYPE AND LENGTH COMPLIANCE |
|
172 | 195 | { |
|
173 | 196 | status = tc_check_length( packetSubtype, packetLength ); |
|
174 | 197 | } |
|
175 | 198 | status_crc = tc_check_crc( TCPacket, estimatedPacketLength, computed_CRC ); |
|
176 | 199 | if (status == CCSDS_TM_VALID ) // CHECK CRC |
|
177 | 200 | { |
|
178 | 201 | status = status_crc; |
|
179 | 202 | } |
|
180 | 203 | |
|
181 | 204 | return status; |
|
182 | 205 | } |
|
183 | 206 | |
|
184 | 207 | int tc_check_type( unsigned char packetType ) |
|
185 | 208 | { |
|
186 | 209 | /** This function checks that the type of a TeleCommand is valid. |
|
187 | 210 | * |
|
188 | 211 | * @param packetType is the type to check. |
|
189 | 212 | * |
|
190 | 213 | * @return Status code CCSDS_TM_VALID or ILL_TYPE. |
|
191 | 214 | * |
|
192 | 215 | */ |
|
193 | 216 | |
|
194 | 217 | int status; |
|
195 | 218 | |
|
196 | 219 | status = ILL_TYPE; |
|
197 | 220 | |
|
198 | 221 | if ( (packetType == TC_TYPE_GEN) || (packetType == TC_TYPE_TIME)) |
|
199 | 222 | { |
|
200 | 223 | status = CCSDS_TM_VALID; |
|
201 | 224 | } |
|
202 | 225 | else |
|
203 | 226 | { |
|
204 | 227 | status = ILL_TYPE; |
|
205 | 228 | } |
|
206 | 229 | |
|
207 | 230 | return status; |
|
208 | 231 | } |
|
209 | 232 | |
|
210 | 233 | int tc_check_type_subtype( unsigned char packetType, unsigned char packetSubType ) |
|
211 | 234 | { |
|
212 | 235 | /** This function checks that the subtype of a TeleCommand is valid and coherent with the type. |
|
213 | 236 | * |
|
214 | 237 | * @param packetType is the type of the TC. |
|
215 | 238 | * @param packetSubType is the subtype to check. |
|
216 | 239 | * |
|
217 | 240 | * @return Status code CCSDS_TM_VALID or ILL_SUBTYPE. |
|
218 | 241 | * |
|
219 | 242 | */ |
|
220 | 243 | |
|
221 | 244 | int status; |
|
222 | 245 | |
|
223 | 246 | switch(packetType) |
|
224 | 247 | { |
|
225 | 248 | case TC_TYPE_GEN: |
|
226 | 249 | if ( (packetSubType == TC_SUBTYPE_RESET) |
|
227 | 250 | || (packetSubType == TC_SUBTYPE_LOAD_COMM) |
|
228 | 251 | || (packetSubType == TC_SUBTYPE_LOAD_NORM) || (packetSubType == TC_SUBTYPE_LOAD_BURST) |
|
229 | 252 | || (packetSubType == TC_SUBTYPE_LOAD_SBM1) || (packetSubType == TC_SUBTYPE_LOAD_SBM2) |
|
230 | 253 | || (packetSubType == TC_SUBTYPE_DUMP) |
|
231 | 254 | || (packetSubType == TC_SUBTYPE_ENTER) |
|
232 | 255 | || (packetSubType == TC_SUBTYPE_UPDT_INFO) |
|
233 | 256 | || (packetSubType == TC_SUBTYPE_EN_CAL) || (packetSubType == TC_SUBTYPE_DIS_CAL) |
|
234 | 257 | || (packetSubType == TC_SUBTYPE_LOAD_K) || (packetSubType == TC_SUBTYPE_DUMP_K) |
|
235 | 258 | || (packetSubType == TC_SUBTYPE_LOAD_FBINS) |
|
236 | 259 | || (packetSubType == TC_SUBTYPE_LOAD_FILTER_PAR)) |
|
237 | 260 | { |
|
238 | 261 | status = CCSDS_TM_VALID; |
|
239 | 262 | } |
|
240 | 263 | else |
|
241 | 264 | { |
|
242 | 265 | status = ILL_SUBTYPE; |
|
243 | 266 | } |
|
244 | 267 | break; |
|
245 | 268 | |
|
246 | 269 | case TC_TYPE_TIME: |
|
247 | 270 | if (packetSubType == TC_SUBTYPE_UPDT_TIME) |
|
248 | 271 | { |
|
249 | 272 | status = CCSDS_TM_VALID; |
|
250 | 273 | } |
|
251 | 274 | else |
|
252 | 275 | { |
|
253 | 276 | status = ILL_SUBTYPE; |
|
254 | 277 | } |
|
255 | 278 | break; |
|
256 | 279 | |
|
257 | 280 | default: |
|
258 | 281 | status = ILL_SUBTYPE; |
|
259 | 282 | break; |
|
260 | 283 | } |
|
261 | 284 | |
|
262 | 285 | return status; |
|
263 | 286 | } |
|
264 | 287 | |
|
265 | 288 | int tc_check_sid( unsigned char sid ) |
|
266 | 289 | { |
|
267 | 290 | /** This function checks that the sid of a TeleCommand is valid. |
|
268 | 291 | * |
|
269 | 292 | * @param sid is the sid to check. |
|
270 | 293 | * |
|
271 | 294 | * @return Status code CCSDS_TM_VALID or CORRUPTED. |
|
272 | 295 | * |
|
273 | 296 | */ |
|
274 | 297 | |
|
275 | 298 | int status; |
|
276 | 299 | |
|
277 | 300 | status = WRONG_SRC_ID; |
|
278 | 301 | |
|
279 | 302 | if ( (sid == SID_TC_MISSION_TIMELINE) || (sid == SID_TC_TC_SEQUENCES) || (sid == SID_TC_RECOVERY_ACTION_CMD) |
|
280 | 303 | || (sid == SID_TC_BACKUP_MISSION_TIMELINE) |
|
281 | 304 | || (sid == SID_TC_DIRECT_CMD) || (sid == SID_TC_SPARE_GRD_SRC1) || (sid == SID_TC_SPARE_GRD_SRC2) |
|
282 | 305 | || (sid == SID_TC_OBCP) || (sid == SID_TC_SYSTEM_CONTROL) || (sid == SID_TC_AOCS) |
|
283 | 306 | || (sid == SID_TC_RPW_INTERNAL)) |
|
284 | 307 | { |
|
285 | 308 | status = CCSDS_TM_VALID; |
|
286 | 309 | } |
|
287 | 310 | else |
|
288 | 311 | { |
|
289 | 312 | status = WRONG_SRC_ID; |
|
290 | 313 | } |
|
291 | 314 | |
|
292 | 315 | return status; |
|
293 | 316 | } |
|
294 | 317 | |
|
295 | 318 | int tc_check_length( unsigned char packetSubType, unsigned int length ) |
|
296 | 319 | { |
|
297 | 320 | /** This function checks that the subtype and the length are compliant. |
|
298 | 321 | * |
|
299 | 322 | * @param packetSubType is the subtype to check. |
|
300 | 323 | * @param length is the length to check. |
|
301 | 324 | * |
|
302 | 325 | * @return Status code CCSDS_TM_VALID or ILL_TYPE. |
|
303 | 326 | * |
|
304 | 327 | */ |
|
305 | 328 | |
|
306 | 329 | int status; |
|
307 | 330 | |
|
308 | 331 | status = LFR_SUCCESSFUL; |
|
309 | 332 | |
|
310 | 333 | switch(packetSubType) |
|
311 | 334 | { |
|
312 | 335 | case TC_SUBTYPE_RESET: |
|
313 | 336 | if (length!=(TC_LEN_RESET-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
314 | 337 | status = WRONG_LEN_PKT; |
|
315 | 338 | } |
|
316 | 339 | else { |
|
317 | 340 | status = CCSDS_TM_VALID; |
|
318 | 341 | } |
|
319 | 342 | break; |
|
320 | 343 | case TC_SUBTYPE_LOAD_COMM: |
|
321 | 344 | if (length!=(TC_LEN_LOAD_COMM-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
322 | 345 | status = WRONG_LEN_PKT; |
|
323 | 346 | } |
|
324 | 347 | else { |
|
325 | 348 | status = CCSDS_TM_VALID; |
|
326 | 349 | } |
|
327 | 350 | break; |
|
328 | 351 | case TC_SUBTYPE_LOAD_NORM: |
|
329 | 352 | if (length!=(TC_LEN_LOAD_NORM-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
330 | 353 | status = WRONG_LEN_PKT; |
|
331 | 354 | } |
|
332 | 355 | else { |
|
333 | 356 | status = CCSDS_TM_VALID; |
|
334 | 357 | } |
|
335 | 358 | break; |
|
336 | 359 | case TC_SUBTYPE_LOAD_BURST: |
|
337 | 360 | if (length!=(TC_LEN_LOAD_BURST-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
338 | 361 | status = WRONG_LEN_PKT; |
|
339 | 362 | } |
|
340 | 363 | else { |
|
341 | 364 | status = CCSDS_TM_VALID; |
|
342 | 365 | } |
|
343 | 366 | break; |
|
344 | 367 | case TC_SUBTYPE_LOAD_SBM1: |
|
345 | 368 | if (length!=(TC_LEN_LOAD_SBM1-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
346 | 369 | status = WRONG_LEN_PKT; |
|
347 | 370 | } |
|
348 | 371 | else { |
|
349 | 372 | status = CCSDS_TM_VALID; |
|
350 | 373 | } |
|
351 | 374 | break; |
|
352 | 375 | case TC_SUBTYPE_LOAD_SBM2: |
|
353 | 376 | if (length!=(TC_LEN_LOAD_SBM2-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
354 | 377 | status = WRONG_LEN_PKT; |
|
355 | 378 | } |
|
356 | 379 | else { |
|
357 | 380 | status = CCSDS_TM_VALID; |
|
358 | 381 | } |
|
359 | 382 | break; |
|
360 | 383 | case TC_SUBTYPE_DUMP: |
|
361 | 384 | if (length!=(TC_LEN_DUMP-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
362 | 385 | status = WRONG_LEN_PKT; |
|
363 | 386 | } |
|
364 | 387 | else { |
|
365 | 388 | status = CCSDS_TM_VALID; |
|
366 | 389 | } |
|
367 | 390 | break; |
|
368 | 391 | case TC_SUBTYPE_ENTER: |
|
369 | 392 | if (length!=(TC_LEN_ENTER-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
370 | 393 | status = WRONG_LEN_PKT; |
|
371 | 394 | } |
|
372 | 395 | else { |
|
373 | 396 | status = CCSDS_TM_VALID; |
|
374 | 397 | } |
|
375 | 398 | break; |
|
376 | 399 | case TC_SUBTYPE_UPDT_INFO: |
|
377 | 400 | if (length!=(TC_LEN_UPDT_INFO-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
378 | 401 | status = WRONG_LEN_PKT; |
|
379 | 402 | } |
|
380 | 403 | else { |
|
381 | 404 | status = CCSDS_TM_VALID; |
|
382 | 405 | } |
|
383 | 406 | break; |
|
384 | 407 | case TC_SUBTYPE_EN_CAL: |
|
385 | 408 | if (length!=(TC_LEN_EN_CAL-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
386 | 409 | status = WRONG_LEN_PKT; |
|
387 | 410 | } |
|
388 | 411 | else { |
|
389 | 412 | status = CCSDS_TM_VALID; |
|
390 | 413 | } |
|
391 | 414 | break; |
|
392 | 415 | case TC_SUBTYPE_DIS_CAL: |
|
393 | 416 | if (length!=(TC_LEN_DIS_CAL-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
394 | 417 | status = WRONG_LEN_PKT; |
|
395 | 418 | } |
|
396 | 419 | else { |
|
397 | 420 | status = CCSDS_TM_VALID; |
|
398 | 421 | } |
|
399 | 422 | break; |
|
400 | 423 | case TC_SUBTYPE_LOAD_K: |
|
401 | 424 | if (length!=(TC_LEN_LOAD_K-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
402 | 425 | status = WRONG_LEN_PKT; |
|
403 | 426 | } |
|
404 | 427 | else { |
|
405 | 428 | status = CCSDS_TM_VALID; |
|
406 | 429 | } |
|
407 | 430 | break; |
|
408 | 431 | case TC_SUBTYPE_DUMP_K: |
|
409 | 432 | if (length!=(TC_LEN_DUMP_K-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
410 | 433 | status = WRONG_LEN_PKT; |
|
411 | 434 | } |
|
412 | 435 | else { |
|
413 | 436 | status = CCSDS_TM_VALID; |
|
414 | 437 | } |
|
415 | 438 | break; |
|
416 | 439 | case TC_SUBTYPE_LOAD_FBINS: |
|
417 | 440 | if (length!=(TC_LEN_LOAD_FBINS-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
418 | 441 | status = WRONG_LEN_PKT; |
|
419 | 442 | } |
|
420 | 443 | else { |
|
421 | 444 | status = CCSDS_TM_VALID; |
|
422 | 445 | } |
|
423 | 446 | break; |
|
424 | 447 | case TC_SUBTYPE_LOAD_FILTER_PAR: |
|
425 | 448 | if (length!=(TC_LEN_LOAD_FILTER_PAR-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
426 | 449 | status = WRONG_LEN_PKT; |
|
427 | 450 | } |
|
428 | 451 | else { |
|
429 | 452 | status = CCSDS_TM_VALID; |
|
430 | 453 | } |
|
431 | 454 | break; |
|
432 | 455 | case TC_SUBTYPE_UPDT_TIME: |
|
433 | 456 | if (length!=(TC_LEN_UPDT_TIME-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
434 | 457 | status = WRONG_LEN_PKT; |
|
435 | 458 | } |
|
436 | 459 | else { |
|
437 | 460 | status = CCSDS_TM_VALID; |
|
438 | 461 | } |
|
439 | 462 | break; |
|
440 | 463 | default: // if the subtype is not a legal value, return ILL_SUBTYPE |
|
441 | 464 | status = ILL_SUBTYPE; |
|
442 | 465 | break ; |
|
443 | 466 | } |
|
444 | 467 | |
|
445 | 468 | return status; |
|
446 | 469 | } |
|
447 | 470 | |
|
448 | 471 | int tc_check_crc( ccsdsTelecommandPacket_t * TCPacket, unsigned int length, unsigned char *computed_CRC ) |
|
449 | 472 | { |
|
450 | 473 | /** This function checks the CRC validity of the corresponding TeleCommand packet. |
|
451 | 474 | * |
|
452 | 475 | * @param TCPacket points to the TeleCommand packet to check. |
|
453 | 476 | * @param length is the length of the TC packet. |
|
454 | 477 | * |
|
455 | 478 | * @return Status code CCSDS_TM_VALID or INCOR_CHECKSUM. |
|
456 | 479 | * |
|
457 | 480 | */ |
|
458 | 481 | |
|
459 | 482 | int status; |
|
460 | 483 | unsigned char * CCSDSContent; |
|
461 | 484 | |
|
462 | 485 | status = INCOR_CHECKSUM; |
|
463 | 486 | |
|
464 | 487 | CCSDSContent = (unsigned char*) TCPacket->packetID; |
|
465 | 488 | GetCRCAsTwoBytes(CCSDSContent, computed_CRC, length + CCSDS_TC_TM_PACKET_OFFSET - BYTES_PER_CRC); // 2 CRC bytes removed from the calculation of the CRC |
|
466 | 489 | |
|
467 | 490 | if (computed_CRC[0] != CCSDSContent[length + CCSDS_TC_TM_PACKET_OFFSET - BYTES_PER_CRC]) { |
|
468 | 491 | status = INCOR_CHECKSUM; |
|
469 | 492 | } |
|
470 | 493 | else if (computed_CRC[1] != CCSDSContent[length + CCSDS_TC_TM_PACKET_OFFSET -1]) { |
|
471 | 494 | status = INCOR_CHECKSUM; |
|
472 | 495 | } |
|
473 | 496 | else { |
|
474 | 497 | status = CCSDS_TM_VALID; |
|
475 | 498 | } |
|
476 | 499 | |
|
477 | 500 | return status; |
|
478 | 501 | } |
|
479 | 502 | |
|
480 | 503 | |
|
481 | 504 |
@@ -1,1673 +1,1696 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
1 | 24 | /** Functions and tasks related to TeleCommand handling. |
|
2 | 25 | * |
|
3 | 26 | * @file |
|
4 | 27 | * @author P. LEROY |
|
5 | 28 | * |
|
6 | 29 | * A group of functions to handle TeleCommands:\n |
|
7 | 30 | * action launching\n |
|
8 | 31 | * TC parsing\n |
|
9 | 32 | * ... |
|
10 | 33 | * |
|
11 | 34 | */ |
|
12 | 35 | |
|
13 | 36 | #include "tc_handler.h" |
|
14 | 37 | #include "math.h" |
|
15 | 38 | |
|
16 | 39 | //*********** |
|
17 | 40 | // RTEMS TASK |
|
18 | 41 | |
|
19 | 42 | rtems_task actn_task( rtems_task_argument unused ) |
|
20 | 43 | { |
|
21 | 44 | /** This RTEMS task is responsible for launching actions upton the reception of valid TeleCommands. |
|
22 | 45 | * |
|
23 | 46 | * @param unused is the starting argument of the RTEMS task |
|
24 | 47 | * |
|
25 | 48 | * The ACTN task waits for data coming from an RTEMS msesage queue. When data arrives, it launches specific actions depending |
|
26 | 49 | * on the incoming TeleCommand. |
|
27 | 50 | * |
|
28 | 51 | */ |
|
29 | 52 | |
|
30 | 53 | int result; |
|
31 | 54 | rtems_status_code status; // RTEMS status code |
|
32 | 55 | ccsdsTelecommandPacket_t __attribute__((aligned(4))) TC; // TC sent to the ACTN task |
|
33 | 56 | size_t size; // size of the incoming TC packet |
|
34 | 57 | unsigned char subtype; // subtype of the current TC packet |
|
35 | 58 | unsigned char time[BYTES_PER_TIME]; |
|
36 | 59 | rtems_id queue_rcv_id; |
|
37 | 60 | rtems_id queue_snd_id; |
|
38 | 61 | |
|
39 | 62 | memset(&TC, 0, sizeof(ccsdsTelecommandPacket_t)); |
|
40 | 63 | size = 0; |
|
41 | 64 | queue_rcv_id = RTEMS_ID_NONE; |
|
42 | 65 | queue_snd_id = RTEMS_ID_NONE; |
|
43 | 66 | |
|
44 | 67 | status = get_message_queue_id_recv( &queue_rcv_id ); |
|
45 | 68 | if (status != RTEMS_SUCCESSFUL) |
|
46 | 69 | { |
|
47 | 70 | PRINTF1("in ACTN *** ERR get_message_queue_id_recv %d\n", status) |
|
48 | 71 | } |
|
49 | 72 | |
|
50 | 73 | status = get_message_queue_id_send( &queue_snd_id ); |
|
51 | 74 | if (status != RTEMS_SUCCESSFUL) |
|
52 | 75 | { |
|
53 | 76 | PRINTF1("in ACTN *** ERR get_message_queue_id_send %d\n", status) |
|
54 | 77 | } |
|
55 | 78 | |
|
56 | 79 | result = LFR_SUCCESSFUL; |
|
57 | 80 | subtype = 0; // subtype of the current TC packet |
|
58 | 81 | |
|
59 | 82 | BOOT_PRINTF("in ACTN *** \n"); |
|
60 | 83 | |
|
61 | 84 | while(1) |
|
62 | 85 | { |
|
63 | 86 | status = rtems_message_queue_receive( queue_rcv_id, (char*) &TC, &size, |
|
64 | 87 | RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
|
65 | 88 | getTime( time ); // set time to the current time |
|
66 | 89 | if (status!=RTEMS_SUCCESSFUL) |
|
67 | 90 | { |
|
68 | 91 | PRINTF1("ERR *** in task ACTN *** error receiving a message, code %d \n", status) |
|
69 | 92 | } |
|
70 | 93 | else |
|
71 | 94 | { |
|
72 | 95 | subtype = TC.serviceSubType; |
|
73 | 96 | switch(subtype) |
|
74 | 97 | { |
|
75 | 98 | case TC_SUBTYPE_RESET: |
|
76 | 99 | result = action_reset( &TC, queue_snd_id, time ); |
|
77 | 100 | close_action( &TC, result, queue_snd_id ); |
|
78 | 101 | break; |
|
79 | 102 | case TC_SUBTYPE_LOAD_COMM: |
|
80 | 103 | result = action_load_common_par( &TC ); |
|
81 | 104 | close_action( &TC, result, queue_snd_id ); |
|
82 | 105 | break; |
|
83 | 106 | case TC_SUBTYPE_LOAD_NORM: |
|
84 | 107 | result = action_load_normal_par( &TC, queue_snd_id, time ); |
|
85 | 108 | close_action( &TC, result, queue_snd_id ); |
|
86 | 109 | break; |
|
87 | 110 | case TC_SUBTYPE_LOAD_BURST: |
|
88 | 111 | result = action_load_burst_par( &TC, queue_snd_id, time ); |
|
89 | 112 | close_action( &TC, result, queue_snd_id ); |
|
90 | 113 | break; |
|
91 | 114 | case TC_SUBTYPE_LOAD_SBM1: |
|
92 | 115 | result = action_load_sbm1_par( &TC, queue_snd_id, time ); |
|
93 | 116 | close_action( &TC, result, queue_snd_id ); |
|
94 | 117 | break; |
|
95 | 118 | case TC_SUBTYPE_LOAD_SBM2: |
|
96 | 119 | result = action_load_sbm2_par( &TC, queue_snd_id, time ); |
|
97 | 120 | close_action( &TC, result, queue_snd_id ); |
|
98 | 121 | break; |
|
99 | 122 | case TC_SUBTYPE_DUMP: |
|
100 | 123 | result = action_dump_par( &TC, queue_snd_id ); |
|
101 | 124 | close_action( &TC, result, queue_snd_id ); |
|
102 | 125 | break; |
|
103 | 126 | case TC_SUBTYPE_ENTER: |
|
104 | 127 | result = action_enter_mode( &TC, queue_snd_id ); |
|
105 | 128 | close_action( &TC, result, queue_snd_id ); |
|
106 | 129 | break; |
|
107 | 130 | case TC_SUBTYPE_UPDT_INFO: |
|
108 | 131 | result = action_update_info( &TC, queue_snd_id ); |
|
109 | 132 | close_action( &TC, result, queue_snd_id ); |
|
110 | 133 | break; |
|
111 | 134 | case TC_SUBTYPE_EN_CAL: |
|
112 | 135 | result = action_enable_calibration( &TC, queue_snd_id, time ); |
|
113 | 136 | close_action( &TC, result, queue_snd_id ); |
|
114 | 137 | break; |
|
115 | 138 | case TC_SUBTYPE_DIS_CAL: |
|
116 | 139 | result = action_disable_calibration( &TC, queue_snd_id, time ); |
|
117 | 140 | close_action( &TC, result, queue_snd_id ); |
|
118 | 141 | break; |
|
119 | 142 | case TC_SUBTYPE_LOAD_K: |
|
120 | 143 | result = action_load_kcoefficients( &TC, queue_snd_id, time ); |
|
121 | 144 | close_action( &TC, result, queue_snd_id ); |
|
122 | 145 | break; |
|
123 | 146 | case TC_SUBTYPE_DUMP_K: |
|
124 | 147 | result = action_dump_kcoefficients( &TC, queue_snd_id, time ); |
|
125 | 148 | close_action( &TC, result, queue_snd_id ); |
|
126 | 149 | break; |
|
127 | 150 | case TC_SUBTYPE_LOAD_FBINS: |
|
128 | 151 | result = action_load_fbins_mask( &TC, queue_snd_id, time ); |
|
129 | 152 | close_action( &TC, result, queue_snd_id ); |
|
130 | 153 | break; |
|
131 | 154 | case TC_SUBTYPE_LOAD_FILTER_PAR: |
|
132 | 155 | result = action_load_filter_par( &TC, queue_snd_id, time ); |
|
133 | 156 | close_action( &TC, result, queue_snd_id ); |
|
134 | 157 | break; |
|
135 | 158 | case TC_SUBTYPE_UPDT_TIME: |
|
136 | 159 | result = action_update_time( &TC ); |
|
137 | 160 | close_action( &TC, result, queue_snd_id ); |
|
138 | 161 | break; |
|
139 | 162 | default: |
|
140 | 163 | break; |
|
141 | 164 | } |
|
142 | 165 | } |
|
143 | 166 | } |
|
144 | 167 | } |
|
145 | 168 | |
|
146 | 169 | //*********** |
|
147 | 170 | // TC ACTIONS |
|
148 | 171 | |
|
149 | 172 | int action_reset(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
150 | 173 | { |
|
151 | 174 | /** This function executes specific actions when a TC_LFR_RESET TeleCommand has been received. |
|
152 | 175 | * |
|
153 | 176 | * @param TC points to the TeleCommand packet that is being processed |
|
154 | 177 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
155 | 178 | * |
|
156 | 179 | */ |
|
157 | 180 | |
|
158 | 181 | PRINTF("this is the end!!!\n"); |
|
159 | 182 | exit(0); |
|
160 | 183 | |
|
161 | 184 | send_tm_lfr_tc_exe_not_implemented( TC, queue_id, time ); |
|
162 | 185 | |
|
163 | 186 | return LFR_DEFAULT; |
|
164 | 187 | } |
|
165 | 188 | |
|
166 | 189 | int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
167 | 190 | { |
|
168 | 191 | /** This function executes specific actions when a TC_LFR_ENTER_MODE TeleCommand has been received. |
|
169 | 192 | * |
|
170 | 193 | * @param TC points to the TeleCommand packet that is being processed |
|
171 | 194 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
172 | 195 | * |
|
173 | 196 | */ |
|
174 | 197 | |
|
175 | 198 | rtems_status_code status; |
|
176 | 199 | unsigned char requestedMode; |
|
177 | 200 | unsigned int transitionCoarseTime; |
|
178 | 201 | unsigned char * bytePosPtr; |
|
179 | 202 | |
|
180 | 203 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
181 | 204 | requestedMode = bytePosPtr[ BYTE_POS_CP_MODE_LFR_SET ]; |
|
182 | 205 | copyInt32ByChar( (char*) &transitionCoarseTime, &bytePosPtr[ BYTE_POS_CP_LFR_ENTER_MODE_TIME ] ); |
|
183 | 206 | transitionCoarseTime = transitionCoarseTime & COARSE_TIME_MASK; |
|
184 | 207 | status = check_mode_value( requestedMode ); |
|
185 | 208 | |
|
186 | 209 | if ( status != LFR_SUCCESSFUL ) // the mode value is inconsistent |
|
187 | 210 | { |
|
188 | 211 | send_tm_lfr_tc_exe_inconsistent( TC, queue_id, BYTE_POS_CP_MODE_LFR_SET, requestedMode ); |
|
189 | 212 | } |
|
190 | 213 | |
|
191 | 214 | else // the mode value is valid, check the transition |
|
192 | 215 | { |
|
193 | 216 | status = check_mode_transition(requestedMode); |
|
194 | 217 | if (status != LFR_SUCCESSFUL) |
|
195 | 218 | { |
|
196 | 219 | PRINTF("ERR *** in action_enter_mode *** check_mode_transition\n") |
|
197 | 220 | send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
198 | 221 | } |
|
199 | 222 | } |
|
200 | 223 | |
|
201 | 224 | if ( status == LFR_SUCCESSFUL ) // the transition is valid, check the date |
|
202 | 225 | { |
|
203 | 226 | status = check_transition_date( transitionCoarseTime ); |
|
204 | 227 | if (status != LFR_SUCCESSFUL) |
|
205 | 228 | { |
|
206 | 229 | PRINTF("ERR *** in action_enter_mode *** check_transition_date\n"); |
|
207 | 230 | send_tm_lfr_tc_exe_not_executable(TC, queue_id ); |
|
208 | 231 | } |
|
209 | 232 | } |
|
210 | 233 | |
|
211 | 234 | if ( status == LFR_SUCCESSFUL ) // the date is valid, enter the mode |
|
212 | 235 | { |
|
213 | 236 | PRINTF1("OK *** in action_enter_mode *** enter mode %d\n", requestedMode); |
|
214 | 237 | |
|
215 | 238 | switch(requestedMode) |
|
216 | 239 | { |
|
217 | 240 | case LFR_MODE_STANDBY: |
|
218 | 241 | status = enter_mode_standby(); |
|
219 | 242 | break; |
|
220 | 243 | case LFR_MODE_NORMAL: |
|
221 | 244 | status = enter_mode_normal( transitionCoarseTime ); |
|
222 | 245 | break; |
|
223 | 246 | case LFR_MODE_BURST: |
|
224 | 247 | status = enter_mode_burst( transitionCoarseTime ); |
|
225 | 248 | break; |
|
226 | 249 | case LFR_MODE_SBM1: |
|
227 | 250 | status = enter_mode_sbm1( transitionCoarseTime ); |
|
228 | 251 | break; |
|
229 | 252 | case LFR_MODE_SBM2: |
|
230 | 253 | status = enter_mode_sbm2( transitionCoarseTime ); |
|
231 | 254 | break; |
|
232 | 255 | default: |
|
233 | 256 | break; |
|
234 | 257 | } |
|
235 | 258 | |
|
236 | 259 | if (status != RTEMS_SUCCESSFUL) |
|
237 | 260 | { |
|
238 | 261 | status = LFR_EXE_ERROR; |
|
239 | 262 | } |
|
240 | 263 | } |
|
241 | 264 | |
|
242 | 265 | return status; |
|
243 | 266 | } |
|
244 | 267 | |
|
245 | 268 | int action_update_info(ccsdsTelecommandPacket_t *TC, rtems_id queue_id) |
|
246 | 269 | { |
|
247 | 270 | /** This function executes specific actions when a TC_LFR_UPDATE_INFO TeleCommand has been received. |
|
248 | 271 | * |
|
249 | 272 | * @param TC points to the TeleCommand packet that is being processed |
|
250 | 273 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
251 | 274 | * |
|
252 | 275 | * @return LFR directive status code: |
|
253 | 276 | * - LFR_DEFAULT |
|
254 | 277 | * - LFR_SUCCESSFUL |
|
255 | 278 | * |
|
256 | 279 | */ |
|
257 | 280 | |
|
258 | 281 | unsigned int val; |
|
259 | 282 | unsigned int status; |
|
260 | 283 | unsigned char mode; |
|
261 | 284 | unsigned char * bytePosPtr; |
|
262 | 285 | int pos; |
|
263 | 286 | float value; |
|
264 | 287 | |
|
265 | 288 | pos = INIT_CHAR; |
|
266 | 289 | value = INIT_FLOAT; |
|
267 | 290 | |
|
268 | 291 | status = LFR_DEFAULT; |
|
269 | 292 | |
|
270 | 293 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
271 | 294 | |
|
272 | 295 | // check LFR mode |
|
273 | 296 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET5 ] & BITS_LFR_MODE) >> SHIFT_LFR_MODE; |
|
274 | 297 | status = check_update_info_hk_lfr_mode( mode ); |
|
275 | 298 | if (status == LFR_SUCCESSFUL) // check TDS mode |
|
276 | 299 | { |
|
277 | 300 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & BITS_TDS_MODE) >> SHIFT_TDS_MODE; |
|
278 | 301 | status = check_update_info_hk_tds_mode( mode ); |
|
279 | 302 | } |
|
280 | 303 | if (status == LFR_SUCCESSFUL) // check THR mode |
|
281 | 304 | { |
|
282 | 305 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & BITS_THR_MODE); |
|
283 | 306 | status = check_update_info_hk_thr_mode( mode ); |
|
284 | 307 | } |
|
285 | 308 | if (status == LFR_SUCCESSFUL) // check reaction wheels frequencies |
|
286 | 309 | { |
|
287 | 310 | status = check_all_sy_lfr_rw_f(TC, &pos, &value); |
|
288 | 311 | } |
|
289 | 312 | |
|
290 | 313 | // if the parameters checking succeeds, udpate all parameters |
|
291 | 314 | if (status == LFR_SUCCESSFUL) |
|
292 | 315 | { |
|
293 | 316 | // pa_bia_status_info |
|
294 | 317 | // => pa_bia_mode_mux_set 3 bits |
|
295 | 318 | // => pa_bia_mode_hv_enabled 1 bit |
|
296 | 319 | // => pa_bia_mode_bias1_enabled 1 bit |
|
297 | 320 | // => pa_bia_mode_bias2_enabled 1 bit |
|
298 | 321 | // => pa_bia_mode_bias3_enabled 1 bit |
|
299 | 322 | // => pa_bia_on_off (cp_dpu_bias_on_off) |
|
300 | 323 | pa_bia_status_info = bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET2 ] & BITS_BIA; // [1111 1110] |
|
301 | 324 | pa_bia_status_info = pa_bia_status_info |
|
302 | 325 | | (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET1 ] & 1); |
|
303 | 326 | |
|
304 | 327 | // REACTION_WHEELS_FREQUENCY, copy the incoming parameters in the local variable (to be copied in HK packets) |
|
305 | 328 | getReactionWheelsFrequencies( TC ); |
|
306 | 329 | set_hk_lfr_sc_rw_f_flags(); |
|
307 | 330 | build_sy_lfr_rw_masks(); |
|
308 | 331 | |
|
309 | 332 | // once the masks are built, they have to be merged with the fbins_mask |
|
310 | 333 | merge_fbins_masks(); |
|
311 | 334 | |
|
312 | 335 | // increase the TC_LFR_UPDATE_INFO counter |
|
313 | 336 | if (status == LFR_SUCCESSFUL) // if the parameter check is successful |
|
314 | 337 | { |
|
315 | 338 | val = (housekeeping_packet.hk_lfr_update_info_tc_cnt[0] * CONST_256) |
|
316 | 339 | + housekeeping_packet.hk_lfr_update_info_tc_cnt[1]; |
|
317 | 340 | val++; |
|
318 | 341 | housekeeping_packet.hk_lfr_update_info_tc_cnt[0] = (unsigned char) (val >> SHIFT_1_BYTE); |
|
319 | 342 | housekeeping_packet.hk_lfr_update_info_tc_cnt[1] = (unsigned char) (val); |
|
320 | 343 | } |
|
321 | 344 | } |
|
322 | 345 | |
|
323 | 346 | return status; |
|
324 | 347 | } |
|
325 | 348 | |
|
326 | 349 | int action_enable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
327 | 350 | { |
|
328 | 351 | /** This function executes specific actions when a TC_LFR_ENABLE_CALIBRATION TeleCommand has been received. |
|
329 | 352 | * |
|
330 | 353 | * @param TC points to the TeleCommand packet that is being processed |
|
331 | 354 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
332 | 355 | * |
|
333 | 356 | */ |
|
334 | 357 | |
|
335 | 358 | int result; |
|
336 | 359 | |
|
337 | 360 | result = LFR_DEFAULT; |
|
338 | 361 | |
|
339 | 362 | setCalibration( true ); |
|
340 | 363 | |
|
341 | 364 | result = LFR_SUCCESSFUL; |
|
342 | 365 | |
|
343 | 366 | return result; |
|
344 | 367 | } |
|
345 | 368 | |
|
346 | 369 | int action_disable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
347 | 370 | { |
|
348 | 371 | /** This function executes specific actions when a TC_LFR_DISABLE_CALIBRATION TeleCommand has been received. |
|
349 | 372 | * |
|
350 | 373 | * @param TC points to the TeleCommand packet that is being processed |
|
351 | 374 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
352 | 375 | * |
|
353 | 376 | */ |
|
354 | 377 | |
|
355 | 378 | int result; |
|
356 | 379 | |
|
357 | 380 | result = LFR_DEFAULT; |
|
358 | 381 | |
|
359 | 382 | setCalibration( false ); |
|
360 | 383 | |
|
361 | 384 | result = LFR_SUCCESSFUL; |
|
362 | 385 | |
|
363 | 386 | return result; |
|
364 | 387 | } |
|
365 | 388 | |
|
366 | 389 | int action_update_time(ccsdsTelecommandPacket_t *TC) |
|
367 | 390 | { |
|
368 | 391 | /** This function executes specific actions when a TC_LFR_UPDATE_TIME TeleCommand has been received. |
|
369 | 392 | * |
|
370 | 393 | * @param TC points to the TeleCommand packet that is being processed |
|
371 | 394 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
372 | 395 | * |
|
373 | 396 | * @return LFR_SUCCESSFUL |
|
374 | 397 | * |
|
375 | 398 | */ |
|
376 | 399 | |
|
377 | 400 | unsigned int val; |
|
378 | 401 | |
|
379 | 402 | time_management_regs->coarse_time_load = (TC->dataAndCRC[BYTE_0] << SHIFT_3_BYTES) |
|
380 | 403 | + (TC->dataAndCRC[BYTE_1] << SHIFT_2_BYTES) |
|
381 | 404 | + (TC->dataAndCRC[BYTE_2] << SHIFT_1_BYTE) |
|
382 | 405 | + TC->dataAndCRC[BYTE_3]; |
|
383 | 406 | |
|
384 | 407 | val = (housekeeping_packet.hk_lfr_update_time_tc_cnt[0] * CONST_256) |
|
385 | 408 | + housekeeping_packet.hk_lfr_update_time_tc_cnt[1]; |
|
386 | 409 | val++; |
|
387 | 410 | housekeeping_packet.hk_lfr_update_time_tc_cnt[0] = (unsigned char) (val >> SHIFT_1_BYTE); |
|
388 | 411 | housekeeping_packet.hk_lfr_update_time_tc_cnt[1] = (unsigned char) (val); |
|
389 | 412 | |
|
390 | 413 | oneTcLfrUpdateTimeReceived = 1; |
|
391 | 414 | |
|
392 | 415 | return LFR_SUCCESSFUL; |
|
393 | 416 | } |
|
394 | 417 | |
|
395 | 418 | //******************* |
|
396 | 419 | // ENTERING THE MODES |
|
397 | 420 | int check_mode_value( unsigned char requestedMode ) |
|
398 | 421 | { |
|
399 | 422 | int status; |
|
400 | 423 | |
|
401 | 424 | status = LFR_DEFAULT; |
|
402 | 425 | |
|
403 | 426 | if ( (requestedMode != LFR_MODE_STANDBY) |
|
404 | 427 | && (requestedMode != LFR_MODE_NORMAL) && (requestedMode != LFR_MODE_BURST) |
|
405 | 428 | && (requestedMode != LFR_MODE_SBM1) && (requestedMode != LFR_MODE_SBM2) ) |
|
406 | 429 | { |
|
407 | 430 | status = LFR_DEFAULT; |
|
408 | 431 | } |
|
409 | 432 | else |
|
410 | 433 | { |
|
411 | 434 | status = LFR_SUCCESSFUL; |
|
412 | 435 | } |
|
413 | 436 | |
|
414 | 437 | return status; |
|
415 | 438 | } |
|
416 | 439 | |
|
417 | 440 | int check_mode_transition( unsigned char requestedMode ) |
|
418 | 441 | { |
|
419 | 442 | /** This function checks the validity of the transition requested by the TC_LFR_ENTER_MODE. |
|
420 | 443 | * |
|
421 | 444 | * @param requestedMode is the mode requested by the TC_LFR_ENTER_MODE |
|
422 | 445 | * |
|
423 | 446 | * @return LFR directive status codes: |
|
424 | 447 | * - LFR_SUCCESSFUL - the transition is authorized |
|
425 | 448 | * - LFR_DEFAULT - the transition is not authorized |
|
426 | 449 | * |
|
427 | 450 | */ |
|
428 | 451 | |
|
429 | 452 | int status; |
|
430 | 453 | |
|
431 | 454 | switch (requestedMode) |
|
432 | 455 | { |
|
433 | 456 | case LFR_MODE_STANDBY: |
|
434 | 457 | if ( lfrCurrentMode == LFR_MODE_STANDBY ) { |
|
435 | 458 | status = LFR_DEFAULT; |
|
436 | 459 | } |
|
437 | 460 | else |
|
438 | 461 | { |
|
439 | 462 | status = LFR_SUCCESSFUL; |
|
440 | 463 | } |
|
441 | 464 | break; |
|
442 | 465 | case LFR_MODE_NORMAL: |
|
443 | 466 | if ( lfrCurrentMode == LFR_MODE_NORMAL ) { |
|
444 | 467 | status = LFR_DEFAULT; |
|
445 | 468 | } |
|
446 | 469 | else { |
|
447 | 470 | status = LFR_SUCCESSFUL; |
|
448 | 471 | } |
|
449 | 472 | break; |
|
450 | 473 | case LFR_MODE_BURST: |
|
451 | 474 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
|
452 | 475 | status = LFR_DEFAULT; |
|
453 | 476 | } |
|
454 | 477 | else { |
|
455 | 478 | status = LFR_SUCCESSFUL; |
|
456 | 479 | } |
|
457 | 480 | break; |
|
458 | 481 | case LFR_MODE_SBM1: |
|
459 | 482 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
|
460 | 483 | status = LFR_DEFAULT; |
|
461 | 484 | } |
|
462 | 485 | else { |
|
463 | 486 | status = LFR_SUCCESSFUL; |
|
464 | 487 | } |
|
465 | 488 | break; |
|
466 | 489 | case LFR_MODE_SBM2: |
|
467 | 490 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) { |
|
468 | 491 | status = LFR_DEFAULT; |
|
469 | 492 | } |
|
470 | 493 | else { |
|
471 | 494 | status = LFR_SUCCESSFUL; |
|
472 | 495 | } |
|
473 | 496 | break; |
|
474 | 497 | default: |
|
475 | 498 | status = LFR_DEFAULT; |
|
476 | 499 | break; |
|
477 | 500 | } |
|
478 | 501 | |
|
479 | 502 | return status; |
|
480 | 503 | } |
|
481 | 504 | |
|
482 | 505 | void update_last_valid_transition_date( unsigned int transitionCoarseTime ) |
|
483 | 506 | { |
|
484 | 507 | if (transitionCoarseTime == 0) |
|
485 | 508 | { |
|
486 | 509 | lastValidEnterModeTime = time_management_regs->coarse_time + 1; |
|
487 | 510 | PRINTF1("lastValidEnterModeTime = 0x%x (transitionCoarseTime = 0 => coarse_time+1)\n", lastValidEnterModeTime); |
|
488 | 511 | } |
|
489 | 512 | else |
|
490 | 513 | { |
|
491 | 514 | lastValidEnterModeTime = transitionCoarseTime; |
|
492 | 515 | PRINTF1("lastValidEnterModeTime = 0x%x\n", transitionCoarseTime); |
|
493 | 516 | } |
|
494 | 517 | } |
|
495 | 518 | |
|
496 | 519 | int check_transition_date( unsigned int transitionCoarseTime ) |
|
497 | 520 | { |
|
498 | 521 | int status; |
|
499 | 522 | unsigned int localCoarseTime; |
|
500 | 523 | unsigned int deltaCoarseTime; |
|
501 | 524 | |
|
502 | 525 | status = LFR_SUCCESSFUL; |
|
503 | 526 | |
|
504 | 527 | if (transitionCoarseTime == 0) // transition time = 0 means an instant transition |
|
505 | 528 | { |
|
506 | 529 | status = LFR_SUCCESSFUL; |
|
507 | 530 | } |
|
508 | 531 | else |
|
509 | 532 | { |
|
510 | 533 | localCoarseTime = time_management_regs->coarse_time & COARSE_TIME_MASK; |
|
511 | 534 | |
|
512 | 535 | PRINTF2("localTime = %x, transitionTime = %x\n", localCoarseTime, transitionCoarseTime); |
|
513 | 536 | |
|
514 | 537 | if ( transitionCoarseTime <= localCoarseTime ) // SSS-CP-EQS-322 |
|
515 | 538 | { |
|
516 | 539 | status = LFR_DEFAULT; |
|
517 | 540 | PRINTF("ERR *** in check_transition_date *** transitionCoarseTime <= localCoarseTime\n"); |
|
518 | 541 | } |
|
519 | 542 | |
|
520 | 543 | if (status == LFR_SUCCESSFUL) |
|
521 | 544 | { |
|
522 | 545 | deltaCoarseTime = transitionCoarseTime - localCoarseTime; |
|
523 | 546 | if ( deltaCoarseTime > MAX_DELTA_COARSE_TIME ) // SSS-CP-EQS-323 |
|
524 | 547 | { |
|
525 | 548 | status = LFR_DEFAULT; |
|
526 | 549 | PRINTF1("ERR *** in check_transition_date *** deltaCoarseTime = %x\n", deltaCoarseTime) |
|
527 | 550 | } |
|
528 | 551 | } |
|
529 | 552 | } |
|
530 | 553 | |
|
531 | 554 | return status; |
|
532 | 555 | } |
|
533 | 556 | |
|
534 | 557 | int restart_asm_activities( unsigned char lfrRequestedMode ) |
|
535 | 558 | { |
|
536 | 559 | rtems_status_code status; |
|
537 | 560 | |
|
538 | 561 | status = stop_spectral_matrices(); |
|
539 | 562 | |
|
540 | 563 | thisIsAnASMRestart = 1; |
|
541 | 564 | |
|
542 | 565 | status = restart_asm_tasks( lfrRequestedMode ); |
|
543 | 566 | |
|
544 | 567 | launch_spectral_matrix(); |
|
545 | 568 | |
|
546 | 569 | return status; |
|
547 | 570 | } |
|
548 | 571 | |
|
549 | 572 | int stop_spectral_matrices( void ) |
|
550 | 573 | { |
|
551 | 574 | /** This function stops and restarts the current mode average spectral matrices activities. |
|
552 | 575 | * |
|
553 | 576 | * @return RTEMS directive status codes: |
|
554 | 577 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
555 | 578 | * - RTEMS_INVALID_ID - task id invalid |
|
556 | 579 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
557 | 580 | * |
|
558 | 581 | */ |
|
559 | 582 | |
|
560 | 583 | rtems_status_code status; |
|
561 | 584 | |
|
562 | 585 | status = RTEMS_SUCCESSFUL; |
|
563 | 586 | |
|
564 | 587 | // (1) mask interruptions |
|
565 | 588 | LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // mask spectral matrix interrupt |
|
566 | 589 | |
|
567 | 590 | // (2) reset spectral matrices registers |
|
568 | 591 | set_sm_irq_onNewMatrix( 0 ); // stop the spectral matrices |
|
569 | 592 | reset_sm_status(); |
|
570 | 593 | |
|
571 | 594 | // (3) clear interruptions |
|
572 | 595 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
573 | 596 | |
|
574 | 597 | // suspend several tasks |
|
575 | 598 | if (lfrCurrentMode != LFR_MODE_STANDBY) { |
|
576 | 599 | status = suspend_asm_tasks(); |
|
577 | 600 | } |
|
578 | 601 | |
|
579 | 602 | if (status != RTEMS_SUCCESSFUL) |
|
580 | 603 | { |
|
581 | 604 | PRINTF1("in stop_current_mode *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
582 | 605 | } |
|
583 | 606 | |
|
584 | 607 | return status; |
|
585 | 608 | } |
|
586 | 609 | |
|
587 | 610 | int stop_current_mode( void ) |
|
588 | 611 | { |
|
589 | 612 | /** This function stops the current mode by masking interrupt lines and suspending science tasks. |
|
590 | 613 | * |
|
591 | 614 | * @return RTEMS directive status codes: |
|
592 | 615 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
593 | 616 | * - RTEMS_INVALID_ID - task id invalid |
|
594 | 617 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
595 | 618 | * |
|
596 | 619 | */ |
|
597 | 620 | |
|
598 | 621 | rtems_status_code status; |
|
599 | 622 | |
|
600 | 623 | status = RTEMS_SUCCESSFUL; |
|
601 | 624 | |
|
602 | 625 | // (1) mask interruptions |
|
603 | 626 | LEON_Mask_interrupt( IRQ_WAVEFORM_PICKER ); // mask waveform picker interrupt |
|
604 | 627 | LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
605 | 628 | |
|
606 | 629 | // (2) reset waveform picker registers |
|
607 | 630 | reset_wfp_burst_enable(); // reset burst and enable bits |
|
608 | 631 | reset_wfp_status(); // reset all the status bits |
|
609 | 632 | |
|
610 | 633 | // (3) reset spectral matrices registers |
|
611 | 634 | set_sm_irq_onNewMatrix( 0 ); // stop the spectral matrices |
|
612 | 635 | reset_sm_status(); |
|
613 | 636 | |
|
614 | 637 | // reset lfr VHDL module |
|
615 | 638 | reset_lfr(); |
|
616 | 639 | |
|
617 | 640 | reset_extractSWF(); // reset the extractSWF flag to false |
|
618 | 641 | |
|
619 | 642 | // (4) clear interruptions |
|
620 | 643 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); // clear waveform picker interrupt |
|
621 | 644 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
622 | 645 | |
|
623 | 646 | // suspend several tasks |
|
624 | 647 | if (lfrCurrentMode != LFR_MODE_STANDBY) { |
|
625 | 648 | status = suspend_science_tasks(); |
|
626 | 649 | } |
|
627 | 650 | |
|
628 | 651 | if (status != RTEMS_SUCCESSFUL) |
|
629 | 652 | { |
|
630 | 653 | PRINTF1("in stop_current_mode *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
631 | 654 | } |
|
632 | 655 | |
|
633 | 656 | return status; |
|
634 | 657 | } |
|
635 | 658 | |
|
636 | 659 | int enter_mode_standby( void ) |
|
637 | 660 | { |
|
638 | 661 | /** This function is used to put LFR in the STANDBY mode. |
|
639 | 662 | * |
|
640 | 663 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
641 | 664 | * |
|
642 | 665 | * @return RTEMS directive status codes: |
|
643 | 666 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
644 | 667 | * - RTEMS_INVALID_ID - task id invalid |
|
645 | 668 | * - RTEMS_INCORRECT_STATE - task never started |
|
646 | 669 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
647 | 670 | * |
|
648 | 671 | * The STANDBY mode does not depends on a specific transition date, the effect of the TC_LFR_ENTER_MODE |
|
649 | 672 | * is immediate. |
|
650 | 673 | * |
|
651 | 674 | */ |
|
652 | 675 | |
|
653 | 676 | int status; |
|
654 | 677 | |
|
655 | 678 | status = stop_current_mode(); // STOP THE CURRENT MODE |
|
656 | 679 | |
|
657 | 680 | #ifdef PRINT_TASK_STATISTICS |
|
658 | 681 | rtems_cpu_usage_report(); |
|
659 | 682 | #endif |
|
660 | 683 | |
|
661 | 684 | #ifdef PRINT_STACK_REPORT |
|
662 | 685 | PRINTF("stack report selected\n") |
|
663 | 686 | rtems_stack_checker_report_usage(); |
|
664 | 687 | #endif |
|
665 | 688 | |
|
666 | 689 | return status; |
|
667 | 690 | } |
|
668 | 691 | |
|
669 | 692 | int enter_mode_normal( unsigned int transitionCoarseTime ) |
|
670 | 693 | { |
|
671 | 694 | /** This function is used to start the NORMAL mode. |
|
672 | 695 | * |
|
673 | 696 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
674 | 697 | * |
|
675 | 698 | * @return RTEMS directive status codes: |
|
676 | 699 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
677 | 700 | * - RTEMS_INVALID_ID - task id invalid |
|
678 | 701 | * - RTEMS_INCORRECT_STATE - task never started |
|
679 | 702 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
680 | 703 | * |
|
681 | 704 | * The way the NORMAL mode is started depends on the LFR current mode. If LFR is in SBM1 or SBM2, |
|
682 | 705 | * the snapshots are not restarted, only ASM, BP and CWF data generation are affected. |
|
683 | 706 | * |
|
684 | 707 | */ |
|
685 | 708 | |
|
686 | 709 | int status; |
|
687 | 710 | |
|
688 | 711 | #ifdef PRINT_TASK_STATISTICS |
|
689 | 712 | rtems_cpu_usage_reset(); |
|
690 | 713 | #endif |
|
691 | 714 | |
|
692 | 715 | status = RTEMS_UNSATISFIED; |
|
693 | 716 | |
|
694 | 717 | switch( lfrCurrentMode ) |
|
695 | 718 | { |
|
696 | 719 | case LFR_MODE_STANDBY: |
|
697 | 720 | status = restart_science_tasks( LFR_MODE_NORMAL ); // restart science tasks |
|
698 | 721 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
699 | 722 | { |
|
700 | 723 | launch_spectral_matrix( ); |
|
701 | 724 | launch_waveform_picker( LFR_MODE_NORMAL, transitionCoarseTime ); |
|
702 | 725 | } |
|
703 | 726 | break; |
|
704 | 727 | case LFR_MODE_BURST: |
|
705 | 728 | status = stop_current_mode(); // stop the current mode |
|
706 | 729 | status = restart_science_tasks( LFR_MODE_NORMAL ); // restart the science tasks |
|
707 | 730 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
708 | 731 | { |
|
709 | 732 | launch_spectral_matrix( ); |
|
710 | 733 | launch_waveform_picker( LFR_MODE_NORMAL, transitionCoarseTime ); |
|
711 | 734 | } |
|
712 | 735 | break; |
|
713 | 736 | case LFR_MODE_SBM1: |
|
714 | 737 | status = restart_asm_activities( LFR_MODE_NORMAL ); // this is necessary to restart ASM tasks to update the parameters |
|
715 | 738 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
716 | 739 | update_last_valid_transition_date( transitionCoarseTime ); |
|
717 | 740 | break; |
|
718 | 741 | case LFR_MODE_SBM2: |
|
719 | 742 | status = restart_asm_activities( LFR_MODE_NORMAL ); // this is necessary to restart ASM tasks to update the parameters |
|
720 | 743 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
721 | 744 | update_last_valid_transition_date( transitionCoarseTime ); |
|
722 | 745 | break; |
|
723 | 746 | default: |
|
724 | 747 | break; |
|
725 | 748 | } |
|
726 | 749 | |
|
727 | 750 | if (status != RTEMS_SUCCESSFUL) |
|
728 | 751 | { |
|
729 | 752 | PRINTF1("ERR *** in enter_mode_normal *** status = %d\n", status) |
|
730 | 753 | status = RTEMS_UNSATISFIED; |
|
731 | 754 | } |
|
732 | 755 | |
|
733 | 756 | return status; |
|
734 | 757 | } |
|
735 | 758 | |
|
736 | 759 | int enter_mode_burst( unsigned int transitionCoarseTime ) |
|
737 | 760 | { |
|
738 | 761 | /** This function is used to start the BURST mode. |
|
739 | 762 | * |
|
740 | 763 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
741 | 764 | * |
|
742 | 765 | * @return RTEMS directive status codes: |
|
743 | 766 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
744 | 767 | * - RTEMS_INVALID_ID - task id invalid |
|
745 | 768 | * - RTEMS_INCORRECT_STATE - task never started |
|
746 | 769 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
747 | 770 | * |
|
748 | 771 | * The way the BURST mode is started does not depend on the LFR current mode. |
|
749 | 772 | * |
|
750 | 773 | */ |
|
751 | 774 | |
|
752 | 775 | |
|
753 | 776 | int status; |
|
754 | 777 | |
|
755 | 778 | #ifdef PRINT_TASK_STATISTICS |
|
756 | 779 | rtems_cpu_usage_reset(); |
|
757 | 780 | #endif |
|
758 | 781 | |
|
759 | 782 | status = stop_current_mode(); // stop the current mode |
|
760 | 783 | status = restart_science_tasks( LFR_MODE_BURST ); // restart the science tasks |
|
761 | 784 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
762 | 785 | { |
|
763 | 786 | launch_spectral_matrix( ); |
|
764 | 787 | launch_waveform_picker( LFR_MODE_BURST, transitionCoarseTime ); |
|
765 | 788 | } |
|
766 | 789 | |
|
767 | 790 | if (status != RTEMS_SUCCESSFUL) |
|
768 | 791 | { |
|
769 | 792 | PRINTF1("ERR *** in enter_mode_burst *** status = %d\n", status) |
|
770 | 793 | status = RTEMS_UNSATISFIED; |
|
771 | 794 | } |
|
772 | 795 | |
|
773 | 796 | return status; |
|
774 | 797 | } |
|
775 | 798 | |
|
776 | 799 | int enter_mode_sbm1( unsigned int transitionCoarseTime ) |
|
777 | 800 | { |
|
778 | 801 | /** This function is used to start the SBM1 mode. |
|
779 | 802 | * |
|
780 | 803 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
781 | 804 | * |
|
782 | 805 | * @return RTEMS directive status codes: |
|
783 | 806 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
784 | 807 | * - RTEMS_INVALID_ID - task id invalid |
|
785 | 808 | * - RTEMS_INCORRECT_STATE - task never started |
|
786 | 809 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
787 | 810 | * |
|
788 | 811 | * The way the SBM1 mode is started depends on the LFR current mode. If LFR is in NORMAL or SBM2, |
|
789 | 812 | * the snapshots are not restarted, only ASM, BP and CWF data generation are affected. In other |
|
790 | 813 | * cases, the acquisition is completely restarted. |
|
791 | 814 | * |
|
792 | 815 | */ |
|
793 | 816 | |
|
794 | 817 | int status; |
|
795 | 818 | |
|
796 | 819 | #ifdef PRINT_TASK_STATISTICS |
|
797 | 820 | rtems_cpu_usage_reset(); |
|
798 | 821 | #endif |
|
799 | 822 | |
|
800 | 823 | status = RTEMS_UNSATISFIED; |
|
801 | 824 | |
|
802 | 825 | switch( lfrCurrentMode ) |
|
803 | 826 | { |
|
804 | 827 | case LFR_MODE_STANDBY: |
|
805 | 828 | status = restart_science_tasks( LFR_MODE_SBM1 ); // restart science tasks |
|
806 | 829 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
807 | 830 | { |
|
808 | 831 | launch_spectral_matrix( ); |
|
809 | 832 | launch_waveform_picker( LFR_MODE_SBM1, transitionCoarseTime ); |
|
810 | 833 | } |
|
811 | 834 | break; |
|
812 | 835 | case LFR_MODE_NORMAL: // lfrCurrentMode will be updated after the execution of close_action |
|
813 | 836 | status = restart_asm_activities( LFR_MODE_SBM1 ); |
|
814 | 837 | status = LFR_SUCCESSFUL; |
|
815 | 838 | update_last_valid_transition_date( transitionCoarseTime ); |
|
816 | 839 | break; |
|
817 | 840 | case LFR_MODE_BURST: |
|
818 | 841 | status = stop_current_mode(); // stop the current mode |
|
819 | 842 | status = restart_science_tasks( LFR_MODE_SBM1 ); // restart the science tasks |
|
820 | 843 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
821 | 844 | { |
|
822 | 845 | launch_spectral_matrix( ); |
|
823 | 846 | launch_waveform_picker( LFR_MODE_SBM1, transitionCoarseTime ); |
|
824 | 847 | } |
|
825 | 848 | break; |
|
826 | 849 | case LFR_MODE_SBM2: |
|
827 | 850 | status = restart_asm_activities( LFR_MODE_SBM1 ); |
|
828 | 851 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
829 | 852 | update_last_valid_transition_date( transitionCoarseTime ); |
|
830 | 853 | break; |
|
831 | 854 | default: |
|
832 | 855 | break; |
|
833 | 856 | } |
|
834 | 857 | |
|
835 | 858 | if (status != RTEMS_SUCCESSFUL) |
|
836 | 859 | { |
|
837 | 860 | PRINTF1("ERR *** in enter_mode_sbm1 *** status = %d\n", status); |
|
838 | 861 | status = RTEMS_UNSATISFIED; |
|
839 | 862 | } |
|
840 | 863 | |
|
841 | 864 | return status; |
|
842 | 865 | } |
|
843 | 866 | |
|
844 | 867 | int enter_mode_sbm2( unsigned int transitionCoarseTime ) |
|
845 | 868 | { |
|
846 | 869 | /** This function is used to start the SBM2 mode. |
|
847 | 870 | * |
|
848 | 871 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
849 | 872 | * |
|
850 | 873 | * @return RTEMS directive status codes: |
|
851 | 874 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
852 | 875 | * - RTEMS_INVALID_ID - task id invalid |
|
853 | 876 | * - RTEMS_INCORRECT_STATE - task never started |
|
854 | 877 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
855 | 878 | * |
|
856 | 879 | * The way the SBM2 mode is started depends on the LFR current mode. If LFR is in NORMAL or SBM1, |
|
857 | 880 | * the snapshots are not restarted, only ASM, BP and CWF data generation are affected. In other |
|
858 | 881 | * cases, the acquisition is completely restarted. |
|
859 | 882 | * |
|
860 | 883 | */ |
|
861 | 884 | |
|
862 | 885 | int status; |
|
863 | 886 | |
|
864 | 887 | #ifdef PRINT_TASK_STATISTICS |
|
865 | 888 | rtems_cpu_usage_reset(); |
|
866 | 889 | #endif |
|
867 | 890 | |
|
868 | 891 | status = RTEMS_UNSATISFIED; |
|
869 | 892 | |
|
870 | 893 | switch( lfrCurrentMode ) |
|
871 | 894 | { |
|
872 | 895 | case LFR_MODE_STANDBY: |
|
873 | 896 | status = restart_science_tasks( LFR_MODE_SBM2 ); // restart science tasks |
|
874 | 897 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
875 | 898 | { |
|
876 | 899 | launch_spectral_matrix( ); |
|
877 | 900 | launch_waveform_picker( LFR_MODE_SBM2, transitionCoarseTime ); |
|
878 | 901 | } |
|
879 | 902 | break; |
|
880 | 903 | case LFR_MODE_NORMAL: |
|
881 | 904 | status = restart_asm_activities( LFR_MODE_SBM2 ); |
|
882 | 905 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
883 | 906 | update_last_valid_transition_date( transitionCoarseTime ); |
|
884 | 907 | break; |
|
885 | 908 | case LFR_MODE_BURST: |
|
886 | 909 | status = stop_current_mode(); // stop the current mode |
|
887 | 910 | status = restart_science_tasks( LFR_MODE_SBM2 ); // restart the science tasks |
|
888 | 911 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
889 | 912 | { |
|
890 | 913 | launch_spectral_matrix( ); |
|
891 | 914 | launch_waveform_picker( LFR_MODE_SBM2, transitionCoarseTime ); |
|
892 | 915 | } |
|
893 | 916 | break; |
|
894 | 917 | case LFR_MODE_SBM1: |
|
895 | 918 | status = restart_asm_activities( LFR_MODE_SBM2 ); |
|
896 | 919 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
897 | 920 | update_last_valid_transition_date( transitionCoarseTime ); |
|
898 | 921 | break; |
|
899 | 922 | default: |
|
900 | 923 | break; |
|
901 | 924 | } |
|
902 | 925 | |
|
903 | 926 | if (status != RTEMS_SUCCESSFUL) |
|
904 | 927 | { |
|
905 | 928 | PRINTF1("ERR *** in enter_mode_sbm2 *** status = %d\n", status) |
|
906 | 929 | status = RTEMS_UNSATISFIED; |
|
907 | 930 | } |
|
908 | 931 | |
|
909 | 932 | return status; |
|
910 | 933 | } |
|
911 | 934 | |
|
912 | 935 | int restart_science_tasks( unsigned char lfrRequestedMode ) |
|
913 | 936 | { |
|
914 | 937 | /** This function is used to restart all science tasks. |
|
915 | 938 | * |
|
916 | 939 | * @return RTEMS directive status codes: |
|
917 | 940 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
918 | 941 | * - RTEMS_INVALID_ID - task id invalid |
|
919 | 942 | * - RTEMS_INCORRECT_STATE - task never started |
|
920 | 943 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
921 | 944 | * |
|
922 | 945 | * Science tasks are AVF0, PRC0, WFRM, CWF3, CW2, CWF1 |
|
923 | 946 | * |
|
924 | 947 | */ |
|
925 | 948 | |
|
926 | 949 | rtems_status_code status[NB_SCIENCE_TASKS]; |
|
927 | 950 | rtems_status_code ret; |
|
928 | 951 | |
|
929 | 952 | ret = RTEMS_SUCCESSFUL; |
|
930 | 953 | |
|
931 | 954 | status[STATUS_0] = rtems_task_restart( Task_id[TASKID_AVF0], lfrRequestedMode ); |
|
932 | 955 | if (status[STATUS_0] != RTEMS_SUCCESSFUL) |
|
933 | 956 | { |
|
934 | 957 | PRINTF1("in restart_science_task *** AVF0 ERR %d\n", status[STATUS_0]) |
|
935 | 958 | } |
|
936 | 959 | |
|
937 | 960 | status[STATUS_1] = rtems_task_restart( Task_id[TASKID_PRC0], lfrRequestedMode ); |
|
938 | 961 | if (status[STATUS_1] != RTEMS_SUCCESSFUL) |
|
939 | 962 | { |
|
940 | 963 | PRINTF1("in restart_science_task *** PRC0 ERR %d\n", status[STATUS_1]) |
|
941 | 964 | } |
|
942 | 965 | |
|
943 | 966 | status[STATUS_2] = rtems_task_restart( Task_id[TASKID_WFRM],1 ); |
|
944 | 967 | if (status[STATUS_2] != RTEMS_SUCCESSFUL) |
|
945 | 968 | { |
|
946 | 969 | PRINTF1("in restart_science_task *** WFRM ERR %d\n", status[STATUS_2]) |
|
947 | 970 | } |
|
948 | 971 | |
|
949 | 972 | status[STATUS_3] = rtems_task_restart( Task_id[TASKID_CWF3],1 ); |
|
950 | 973 | if (status[STATUS_3] != RTEMS_SUCCESSFUL) |
|
951 | 974 | { |
|
952 | 975 | PRINTF1("in restart_science_task *** CWF3 ERR %d\n", status[STATUS_3]) |
|
953 | 976 | } |
|
954 | 977 | |
|
955 | 978 | status[STATUS_4] = rtems_task_restart( Task_id[TASKID_CWF2],1 ); |
|
956 | 979 | if (status[STATUS_4] != RTEMS_SUCCESSFUL) |
|
957 | 980 | { |
|
958 | 981 | PRINTF1("in restart_science_task *** CWF2 ERR %d\n", status[STATUS_4]) |
|
959 | 982 | } |
|
960 | 983 | |
|
961 | 984 | status[STATUS_5] = rtems_task_restart( Task_id[TASKID_CWF1],1 ); |
|
962 | 985 | if (status[STATUS_5] != RTEMS_SUCCESSFUL) |
|
963 | 986 | { |
|
964 | 987 | PRINTF1("in restart_science_task *** CWF1 ERR %d\n", status[STATUS_5]) |
|
965 | 988 | } |
|
966 | 989 | |
|
967 | 990 | status[STATUS_6] = rtems_task_restart( Task_id[TASKID_AVF1], lfrRequestedMode ); |
|
968 | 991 | if (status[STATUS_6] != RTEMS_SUCCESSFUL) |
|
969 | 992 | { |
|
970 | 993 | PRINTF1("in restart_science_task *** AVF1 ERR %d\n", status[STATUS_6]) |
|
971 | 994 | } |
|
972 | 995 | |
|
973 | 996 | status[STATUS_7] = rtems_task_restart( Task_id[TASKID_PRC1],lfrRequestedMode ); |
|
974 | 997 | if (status[STATUS_7] != RTEMS_SUCCESSFUL) |
|
975 | 998 | { |
|
976 | 999 | PRINTF1("in restart_science_task *** PRC1 ERR %d\n", status[STATUS_7]) |
|
977 | 1000 | } |
|
978 | 1001 | |
|
979 | 1002 | status[STATUS_8] = rtems_task_restart( Task_id[TASKID_AVF2], 1 ); |
|
980 | 1003 | if (status[STATUS_8] != RTEMS_SUCCESSFUL) |
|
981 | 1004 | { |
|
982 | 1005 | PRINTF1("in restart_science_task *** AVF2 ERR %d\n", status[STATUS_8]) |
|
983 | 1006 | } |
|
984 | 1007 | |
|
985 | 1008 | status[STATUS_9] = rtems_task_restart( Task_id[TASKID_PRC2], 1 ); |
|
986 | 1009 | if (status[STATUS_9] != RTEMS_SUCCESSFUL) |
|
987 | 1010 | { |
|
988 | 1011 | PRINTF1("in restart_science_task *** PRC2 ERR %d\n", status[STATUS_9]) |
|
989 | 1012 | } |
|
990 | 1013 | |
|
991 | 1014 | if ( (status[STATUS_0] != RTEMS_SUCCESSFUL) || (status[STATUS_1] != RTEMS_SUCCESSFUL) || |
|
992 | 1015 | (status[STATUS_2] != RTEMS_SUCCESSFUL) || (status[STATUS_3] != RTEMS_SUCCESSFUL) || |
|
993 | 1016 | (status[STATUS_4] != RTEMS_SUCCESSFUL) || (status[STATUS_5] != RTEMS_SUCCESSFUL) || |
|
994 | 1017 | (status[STATUS_6] != RTEMS_SUCCESSFUL) || (status[STATUS_7] != RTEMS_SUCCESSFUL) || |
|
995 | 1018 | (status[STATUS_8] != RTEMS_SUCCESSFUL) || (status[STATUS_9] != RTEMS_SUCCESSFUL) ) |
|
996 | 1019 | { |
|
997 | 1020 | ret = RTEMS_UNSATISFIED; |
|
998 | 1021 | } |
|
999 | 1022 | |
|
1000 | 1023 | return ret; |
|
1001 | 1024 | } |
|
1002 | 1025 | |
|
1003 | 1026 | int restart_asm_tasks( unsigned char lfrRequestedMode ) |
|
1004 | 1027 | { |
|
1005 | 1028 | /** This function is used to restart average spectral matrices tasks. |
|
1006 | 1029 | * |
|
1007 | 1030 | * @return RTEMS directive status codes: |
|
1008 | 1031 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
1009 | 1032 | * - RTEMS_INVALID_ID - task id invalid |
|
1010 | 1033 | * - RTEMS_INCORRECT_STATE - task never started |
|
1011 | 1034 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
1012 | 1035 | * |
|
1013 | 1036 | * ASM tasks are AVF0, PRC0, AVF1, PRC1, AVF2 and PRC2 |
|
1014 | 1037 | * |
|
1015 | 1038 | */ |
|
1016 | 1039 | |
|
1017 | 1040 | rtems_status_code status[NB_ASM_TASKS]; |
|
1018 | 1041 | rtems_status_code ret; |
|
1019 | 1042 | |
|
1020 | 1043 | ret = RTEMS_SUCCESSFUL; |
|
1021 | 1044 | |
|
1022 | 1045 | status[STATUS_0] = rtems_task_restart( Task_id[TASKID_AVF0], lfrRequestedMode ); |
|
1023 | 1046 | if (status[STATUS_0] != RTEMS_SUCCESSFUL) |
|
1024 | 1047 | { |
|
1025 | 1048 | PRINTF1("in restart_science_task *** AVF0 ERR %d\n", status[STATUS_0]) |
|
1026 | 1049 | } |
|
1027 | 1050 | |
|
1028 | 1051 | status[STATUS_1] = rtems_task_restart( Task_id[TASKID_PRC0], lfrRequestedMode ); |
|
1029 | 1052 | if (status[STATUS_1] != RTEMS_SUCCESSFUL) |
|
1030 | 1053 | { |
|
1031 | 1054 | PRINTF1("in restart_science_task *** PRC0 ERR %d\n", status[STATUS_1]) |
|
1032 | 1055 | } |
|
1033 | 1056 | |
|
1034 | 1057 | status[STATUS_2] = rtems_task_restart( Task_id[TASKID_AVF1], lfrRequestedMode ); |
|
1035 | 1058 | if (status[STATUS_2] != RTEMS_SUCCESSFUL) |
|
1036 | 1059 | { |
|
1037 | 1060 | PRINTF1("in restart_science_task *** AVF1 ERR %d\n", status[STATUS_2]) |
|
1038 | 1061 | } |
|
1039 | 1062 | |
|
1040 | 1063 | status[STATUS_3] = rtems_task_restart( Task_id[TASKID_PRC1],lfrRequestedMode ); |
|
1041 | 1064 | if (status[STATUS_3] != RTEMS_SUCCESSFUL) |
|
1042 | 1065 | { |
|
1043 | 1066 | PRINTF1("in restart_science_task *** PRC1 ERR %d\n", status[STATUS_3]) |
|
1044 | 1067 | } |
|
1045 | 1068 | |
|
1046 | 1069 | status[STATUS_4] = rtems_task_restart( Task_id[TASKID_AVF2], 1 ); |
|
1047 | 1070 | if (status[STATUS_4] != RTEMS_SUCCESSFUL) |
|
1048 | 1071 | { |
|
1049 | 1072 | PRINTF1("in restart_science_task *** AVF2 ERR %d\n", status[STATUS_4]) |
|
1050 | 1073 | } |
|
1051 | 1074 | |
|
1052 | 1075 | status[STATUS_5] = rtems_task_restart( Task_id[TASKID_PRC2], 1 ); |
|
1053 | 1076 | if (status[STATUS_5] != RTEMS_SUCCESSFUL) |
|
1054 | 1077 | { |
|
1055 | 1078 | PRINTF1("in restart_science_task *** PRC2 ERR %d\n", status[STATUS_5]) |
|
1056 | 1079 | } |
|
1057 | 1080 | |
|
1058 | 1081 | if ( (status[STATUS_0] != RTEMS_SUCCESSFUL) || (status[STATUS_1] != RTEMS_SUCCESSFUL) || |
|
1059 | 1082 | (status[STATUS_2] != RTEMS_SUCCESSFUL) || (status[STATUS_3] != RTEMS_SUCCESSFUL) || |
|
1060 | 1083 | (status[STATUS_4] != RTEMS_SUCCESSFUL) || (status[STATUS_5] != RTEMS_SUCCESSFUL) ) |
|
1061 | 1084 | { |
|
1062 | 1085 | ret = RTEMS_UNSATISFIED; |
|
1063 | 1086 | } |
|
1064 | 1087 | |
|
1065 | 1088 | return ret; |
|
1066 | 1089 | } |
|
1067 | 1090 | |
|
1068 | 1091 | int suspend_science_tasks( void ) |
|
1069 | 1092 | { |
|
1070 | 1093 | /** This function suspends the science tasks. |
|
1071 | 1094 | * |
|
1072 | 1095 | * @return RTEMS directive status codes: |
|
1073 | 1096 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
1074 | 1097 | * - RTEMS_INVALID_ID - task id invalid |
|
1075 | 1098 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
1076 | 1099 | * |
|
1077 | 1100 | */ |
|
1078 | 1101 | |
|
1079 | 1102 | rtems_status_code status; |
|
1080 | 1103 | |
|
1081 | 1104 | PRINTF("in suspend_science_tasks\n") |
|
1082 | 1105 | |
|
1083 | 1106 | status = rtems_task_suspend( Task_id[TASKID_AVF0] ); // suspend AVF0 |
|
1084 | 1107 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1085 | 1108 | { |
|
1086 | 1109 | PRINTF1("in suspend_science_task *** AVF0 ERR %d\n", status) |
|
1087 | 1110 | } |
|
1088 | 1111 | else |
|
1089 | 1112 | { |
|
1090 | 1113 | status = RTEMS_SUCCESSFUL; |
|
1091 | 1114 | } |
|
1092 | 1115 | if (status == RTEMS_SUCCESSFUL) // suspend PRC0 |
|
1093 | 1116 | { |
|
1094 | 1117 | status = rtems_task_suspend( Task_id[TASKID_PRC0] ); |
|
1095 | 1118 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1096 | 1119 | { |
|
1097 | 1120 | PRINTF1("in suspend_science_task *** PRC0 ERR %d\n", status) |
|
1098 | 1121 | } |
|
1099 | 1122 | else |
|
1100 | 1123 | { |
|
1101 | 1124 | status = RTEMS_SUCCESSFUL; |
|
1102 | 1125 | } |
|
1103 | 1126 | } |
|
1104 | 1127 | if (status == RTEMS_SUCCESSFUL) // suspend AVF1 |
|
1105 | 1128 | { |
|
1106 | 1129 | status = rtems_task_suspend( Task_id[TASKID_AVF1] ); |
|
1107 | 1130 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1108 | 1131 | { |
|
1109 | 1132 | PRINTF1("in suspend_science_task *** AVF1 ERR %d\n", status) |
|
1110 | 1133 | } |
|
1111 | 1134 | else |
|
1112 | 1135 | { |
|
1113 | 1136 | status = RTEMS_SUCCESSFUL; |
|
1114 | 1137 | } |
|
1115 | 1138 | } |
|
1116 | 1139 | if (status == RTEMS_SUCCESSFUL) // suspend PRC1 |
|
1117 | 1140 | { |
|
1118 | 1141 | status = rtems_task_suspend( Task_id[TASKID_PRC1] ); |
|
1119 | 1142 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1120 | 1143 | { |
|
1121 | 1144 | PRINTF1("in suspend_science_task *** PRC1 ERR %d\n", status) |
|
1122 | 1145 | } |
|
1123 | 1146 | else |
|
1124 | 1147 | { |
|
1125 | 1148 | status = RTEMS_SUCCESSFUL; |
|
1126 | 1149 | } |
|
1127 | 1150 | } |
|
1128 | 1151 | if (status == RTEMS_SUCCESSFUL) // suspend AVF2 |
|
1129 | 1152 | { |
|
1130 | 1153 | status = rtems_task_suspend( Task_id[TASKID_AVF2] ); |
|
1131 | 1154 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1132 | 1155 | { |
|
1133 | 1156 | PRINTF1("in suspend_science_task *** AVF2 ERR %d\n", status) |
|
1134 | 1157 | } |
|
1135 | 1158 | else |
|
1136 | 1159 | { |
|
1137 | 1160 | status = RTEMS_SUCCESSFUL; |
|
1138 | 1161 | } |
|
1139 | 1162 | } |
|
1140 | 1163 | if (status == RTEMS_SUCCESSFUL) // suspend PRC2 |
|
1141 | 1164 | { |
|
1142 | 1165 | status = rtems_task_suspend( Task_id[TASKID_PRC2] ); |
|
1143 | 1166 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1144 | 1167 | { |
|
1145 | 1168 | PRINTF1("in suspend_science_task *** PRC2 ERR %d\n", status) |
|
1146 | 1169 | } |
|
1147 | 1170 | else |
|
1148 | 1171 | { |
|
1149 | 1172 | status = RTEMS_SUCCESSFUL; |
|
1150 | 1173 | } |
|
1151 | 1174 | } |
|
1152 | 1175 | if (status == RTEMS_SUCCESSFUL) // suspend WFRM |
|
1153 | 1176 | { |
|
1154 | 1177 | status = rtems_task_suspend( Task_id[TASKID_WFRM] ); |
|
1155 | 1178 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1156 | 1179 | { |
|
1157 | 1180 | PRINTF1("in suspend_science_task *** WFRM ERR %d\n", status) |
|
1158 | 1181 | } |
|
1159 | 1182 | else |
|
1160 | 1183 | { |
|
1161 | 1184 | status = RTEMS_SUCCESSFUL; |
|
1162 | 1185 | } |
|
1163 | 1186 | } |
|
1164 | 1187 | if (status == RTEMS_SUCCESSFUL) // suspend CWF3 |
|
1165 | 1188 | { |
|
1166 | 1189 | status = rtems_task_suspend( Task_id[TASKID_CWF3] ); |
|
1167 | 1190 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1168 | 1191 | { |
|
1169 | 1192 | PRINTF1("in suspend_science_task *** CWF3 ERR %d\n", status) |
|
1170 | 1193 | } |
|
1171 | 1194 | else |
|
1172 | 1195 | { |
|
1173 | 1196 | status = RTEMS_SUCCESSFUL; |
|
1174 | 1197 | } |
|
1175 | 1198 | } |
|
1176 | 1199 | if (status == RTEMS_SUCCESSFUL) // suspend CWF2 |
|
1177 | 1200 | { |
|
1178 | 1201 | status = rtems_task_suspend( Task_id[TASKID_CWF2] ); |
|
1179 | 1202 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1180 | 1203 | { |
|
1181 | 1204 | PRINTF1("in suspend_science_task *** CWF2 ERR %d\n", status) |
|
1182 | 1205 | } |
|
1183 | 1206 | else |
|
1184 | 1207 | { |
|
1185 | 1208 | status = RTEMS_SUCCESSFUL; |
|
1186 | 1209 | } |
|
1187 | 1210 | } |
|
1188 | 1211 | if (status == RTEMS_SUCCESSFUL) // suspend CWF1 |
|
1189 | 1212 | { |
|
1190 | 1213 | status = rtems_task_suspend( Task_id[TASKID_CWF1] ); |
|
1191 | 1214 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1192 | 1215 | { |
|
1193 | 1216 | PRINTF1("in suspend_science_task *** CWF1 ERR %d\n", status) |
|
1194 | 1217 | } |
|
1195 | 1218 | else |
|
1196 | 1219 | { |
|
1197 | 1220 | status = RTEMS_SUCCESSFUL; |
|
1198 | 1221 | } |
|
1199 | 1222 | } |
|
1200 | 1223 | |
|
1201 | 1224 | return status; |
|
1202 | 1225 | } |
|
1203 | 1226 | |
|
1204 | 1227 | int suspend_asm_tasks( void ) |
|
1205 | 1228 | { |
|
1206 | 1229 | /** This function suspends the science tasks. |
|
1207 | 1230 | * |
|
1208 | 1231 | * @return RTEMS directive status codes: |
|
1209 | 1232 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
1210 | 1233 | * - RTEMS_INVALID_ID - task id invalid |
|
1211 | 1234 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
1212 | 1235 | * |
|
1213 | 1236 | */ |
|
1214 | 1237 | |
|
1215 | 1238 | rtems_status_code status; |
|
1216 | 1239 | |
|
1217 | 1240 | PRINTF("in suspend_science_tasks\n") |
|
1218 | 1241 | |
|
1219 | 1242 | status = rtems_task_suspend( Task_id[TASKID_AVF0] ); // suspend AVF0 |
|
1220 | 1243 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1221 | 1244 | { |
|
1222 | 1245 | PRINTF1("in suspend_science_task *** AVF0 ERR %d\n", status) |
|
1223 | 1246 | } |
|
1224 | 1247 | else |
|
1225 | 1248 | { |
|
1226 | 1249 | status = RTEMS_SUCCESSFUL; |
|
1227 | 1250 | } |
|
1228 | 1251 | |
|
1229 | 1252 | if (status == RTEMS_SUCCESSFUL) // suspend PRC0 |
|
1230 | 1253 | { |
|
1231 | 1254 | status = rtems_task_suspend( Task_id[TASKID_PRC0] ); |
|
1232 | 1255 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1233 | 1256 | { |
|
1234 | 1257 | PRINTF1("in suspend_science_task *** PRC0 ERR %d\n", status) |
|
1235 | 1258 | } |
|
1236 | 1259 | else |
|
1237 | 1260 | { |
|
1238 | 1261 | status = RTEMS_SUCCESSFUL; |
|
1239 | 1262 | } |
|
1240 | 1263 | } |
|
1241 | 1264 | |
|
1242 | 1265 | if (status == RTEMS_SUCCESSFUL) // suspend AVF1 |
|
1243 | 1266 | { |
|
1244 | 1267 | status = rtems_task_suspend( Task_id[TASKID_AVF1] ); |
|
1245 | 1268 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1246 | 1269 | { |
|
1247 | 1270 | PRINTF1("in suspend_science_task *** AVF1 ERR %d\n", status) |
|
1248 | 1271 | } |
|
1249 | 1272 | else |
|
1250 | 1273 | { |
|
1251 | 1274 | status = RTEMS_SUCCESSFUL; |
|
1252 | 1275 | } |
|
1253 | 1276 | } |
|
1254 | 1277 | |
|
1255 | 1278 | if (status == RTEMS_SUCCESSFUL) // suspend PRC1 |
|
1256 | 1279 | { |
|
1257 | 1280 | status = rtems_task_suspend( Task_id[TASKID_PRC1] ); |
|
1258 | 1281 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1259 | 1282 | { |
|
1260 | 1283 | PRINTF1("in suspend_science_task *** PRC1 ERR %d\n", status) |
|
1261 | 1284 | } |
|
1262 | 1285 | else |
|
1263 | 1286 | { |
|
1264 | 1287 | status = RTEMS_SUCCESSFUL; |
|
1265 | 1288 | } |
|
1266 | 1289 | } |
|
1267 | 1290 | |
|
1268 | 1291 | if (status == RTEMS_SUCCESSFUL) // suspend AVF2 |
|
1269 | 1292 | { |
|
1270 | 1293 | status = rtems_task_suspend( Task_id[TASKID_AVF2] ); |
|
1271 | 1294 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1272 | 1295 | { |
|
1273 | 1296 | PRINTF1("in suspend_science_task *** AVF2 ERR %d\n", status) |
|
1274 | 1297 | } |
|
1275 | 1298 | else |
|
1276 | 1299 | { |
|
1277 | 1300 | status = RTEMS_SUCCESSFUL; |
|
1278 | 1301 | } |
|
1279 | 1302 | } |
|
1280 | 1303 | |
|
1281 | 1304 | if (status == RTEMS_SUCCESSFUL) // suspend PRC2 |
|
1282 | 1305 | { |
|
1283 | 1306 | status = rtems_task_suspend( Task_id[TASKID_PRC2] ); |
|
1284 | 1307 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1285 | 1308 | { |
|
1286 | 1309 | PRINTF1("in suspend_science_task *** PRC2 ERR %d\n", status) |
|
1287 | 1310 | } |
|
1288 | 1311 | else |
|
1289 | 1312 | { |
|
1290 | 1313 | status = RTEMS_SUCCESSFUL; |
|
1291 | 1314 | } |
|
1292 | 1315 | } |
|
1293 | 1316 | |
|
1294 | 1317 | return status; |
|
1295 | 1318 | } |
|
1296 | 1319 | |
|
1297 | 1320 | void launch_waveform_picker( unsigned char mode, unsigned int transitionCoarseTime ) |
|
1298 | 1321 | { |
|
1299 | 1322 | |
|
1300 | 1323 | WFP_reset_current_ring_nodes(); |
|
1301 | 1324 | |
|
1302 | 1325 | reset_waveform_picker_regs(); |
|
1303 | 1326 | |
|
1304 | 1327 | set_wfp_burst_enable_register( mode ); |
|
1305 | 1328 | |
|
1306 | 1329 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); |
|
1307 | 1330 | LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER ); |
|
1308 | 1331 | |
|
1309 | 1332 | if (transitionCoarseTime == 0) |
|
1310 | 1333 | { |
|
1311 | 1334 | // instant transition means transition on the next valid date |
|
1312 | 1335 | // this is mandatory to have a good snapshot period and a good correction of the snapshot period |
|
1313 | 1336 | waveform_picker_regs->start_date = time_management_regs->coarse_time + 1; |
|
1314 | 1337 | } |
|
1315 | 1338 | else |
|
1316 | 1339 | { |
|
1317 | 1340 | waveform_picker_regs->start_date = transitionCoarseTime; |
|
1318 | 1341 | } |
|
1319 | 1342 | |
|
1320 | 1343 | update_last_valid_transition_date(waveform_picker_regs->start_date); |
|
1321 | 1344 | |
|
1322 | 1345 | } |
|
1323 | 1346 | |
|
1324 | 1347 | void launch_spectral_matrix( void ) |
|
1325 | 1348 | { |
|
1326 | 1349 | SM_reset_current_ring_nodes(); |
|
1327 | 1350 | |
|
1328 | 1351 | reset_spectral_matrix_regs(); |
|
1329 | 1352 | |
|
1330 | 1353 | reset_nb_sm(); |
|
1331 | 1354 | |
|
1332 | 1355 | set_sm_irq_onNewMatrix( 1 ); |
|
1333 | 1356 | |
|
1334 | 1357 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
1335 | 1358 | LEON_Unmask_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
1336 | 1359 | |
|
1337 | 1360 | } |
|
1338 | 1361 | |
|
1339 | 1362 | void set_sm_irq_onNewMatrix( unsigned char value ) |
|
1340 | 1363 | { |
|
1341 | 1364 | if (value == 1) |
|
1342 | 1365 | { |
|
1343 | 1366 | spectral_matrix_regs->config = spectral_matrix_regs->config | BIT_IRQ_ON_NEW_MATRIX; |
|
1344 | 1367 | } |
|
1345 | 1368 | else |
|
1346 | 1369 | { |
|
1347 | 1370 | spectral_matrix_regs->config = spectral_matrix_regs->config & MASK_IRQ_ON_NEW_MATRIX; // 1110 |
|
1348 | 1371 | } |
|
1349 | 1372 | } |
|
1350 | 1373 | |
|
1351 | 1374 | void set_sm_irq_onError( unsigned char value ) |
|
1352 | 1375 | { |
|
1353 | 1376 | if (value == 1) |
|
1354 | 1377 | { |
|
1355 | 1378 | spectral_matrix_regs->config = spectral_matrix_regs->config | BIT_IRQ_ON_ERROR; |
|
1356 | 1379 | } |
|
1357 | 1380 | else |
|
1358 | 1381 | { |
|
1359 | 1382 | spectral_matrix_regs->config = spectral_matrix_regs->config & MASK_IRQ_ON_ERROR; // 1101 |
|
1360 | 1383 | } |
|
1361 | 1384 | } |
|
1362 | 1385 | |
|
1363 | 1386 | //***************************** |
|
1364 | 1387 | // CONFIGURE CALIBRATION SIGNAL |
|
1365 | 1388 | void setCalibrationPrescaler( unsigned int prescaler ) |
|
1366 | 1389 | { |
|
1367 | 1390 | // prescaling of the master clock (25 MHz) |
|
1368 | 1391 | // master clock is divided by 2^prescaler |
|
1369 | 1392 | time_management_regs->calPrescaler = prescaler; |
|
1370 | 1393 | } |
|
1371 | 1394 | |
|
1372 | 1395 | void setCalibrationDivisor( unsigned int divisionFactor ) |
|
1373 | 1396 | { |
|
1374 | 1397 | // division of the prescaled clock by the division factor |
|
1375 | 1398 | time_management_regs->calDivisor = divisionFactor; |
|
1376 | 1399 | } |
|
1377 | 1400 | |
|
1378 | 1401 | void setCalibrationData( void ) |
|
1379 | 1402 | { |
|
1380 | 1403 | /** This function is used to store the values used to drive the DAC in order to generate the SCM calibration signal |
|
1381 | 1404 | * |
|
1382 | 1405 | * @param void |
|
1383 | 1406 | * |
|
1384 | 1407 | * @return void |
|
1385 | 1408 | * |
|
1386 | 1409 | */ |
|
1387 | 1410 | |
|
1388 | 1411 | unsigned int k; |
|
1389 | 1412 | unsigned short data; |
|
1390 | 1413 | float val; |
|
1391 | 1414 | float Ts; |
|
1392 | 1415 | |
|
1393 | 1416 | time_management_regs->calDataPtr = INIT_CHAR; |
|
1394 | 1417 | |
|
1395 | 1418 | Ts = 1 / CAL_FS; |
|
1396 | 1419 | |
|
1397 | 1420 | // build the signal for the SCM calibration |
|
1398 | 1421 | for (k = 0; k < CAL_NB_PTS; k++) |
|
1399 | 1422 | { |
|
1400 | 1423 | val = CAL_A0 * sin( CAL_W0 * k * Ts ) |
|
1401 | 1424 | + CAL_A1 * sin( CAL_W1 * k * Ts ); |
|
1402 | 1425 | data = (unsigned short) ((val * CAL_SCALE_FACTOR) + CONST_2048); |
|
1403 | 1426 | time_management_regs->calData = data & CAL_DATA_MASK; |
|
1404 | 1427 | } |
|
1405 | 1428 | } |
|
1406 | 1429 | |
|
1407 | 1430 | void setCalibrationDataInterleaved( void ) |
|
1408 | 1431 | { |
|
1409 | 1432 | /** This function is used to store the values used to drive the DAC in order to generate the SCM calibration signal |
|
1410 | 1433 | * |
|
1411 | 1434 | * @param void |
|
1412 | 1435 | * |
|
1413 | 1436 | * @return void |
|
1414 | 1437 | * |
|
1415 | 1438 | * In interleaved mode, one can store more values than in normal mode. |
|
1416 | 1439 | * The data are stored in bunch of 18 bits, 12 bits from one sample and 6 bits from another sample. |
|
1417 | 1440 | * T store 3 values, one need two write operations. |
|
1418 | 1441 | * s1 [ b11 b10 b9 b8 b7 b6 ] s0 [ b11 b10 b9 b8 b7 b6 b5 b3 b2 b1 b0 ] |
|
1419 | 1442 | * s1 [ b5 b4 b3 b2 b1 b0 ] s2 [ b11 b10 b9 b8 b7 b6 b5 b3 b2 b1 b0 ] |
|
1420 | 1443 | * |
|
1421 | 1444 | */ |
|
1422 | 1445 | |
|
1423 | 1446 | unsigned int k; |
|
1424 | 1447 | float val; |
|
1425 | 1448 | float Ts; |
|
1426 | 1449 | unsigned short data[CAL_NB_PTS_INTER]; |
|
1427 | 1450 | unsigned char *dataPtr; |
|
1428 | 1451 | |
|
1429 | 1452 | Ts = 1 / CAL_FS_INTER; |
|
1430 | 1453 | |
|
1431 | 1454 | time_management_regs->calDataPtr = INIT_CHAR; |
|
1432 | 1455 | |
|
1433 | 1456 | // build the signal for the SCM calibration |
|
1434 | 1457 | for (k=0; k<CAL_NB_PTS_INTER; k++) |
|
1435 | 1458 | { |
|
1436 | 1459 | val = sin( 2 * pi * CAL_F0 * k * Ts ) |
|
1437 | 1460 | + sin( 2 * pi * CAL_F1 * k * Ts ); |
|
1438 | 1461 | data[k] = (unsigned short) ((val * CONST_512) + CONST_2048); |
|
1439 | 1462 | } |
|
1440 | 1463 | |
|
1441 | 1464 | // write the signal in interleaved mode |
|
1442 | 1465 | for (k=0; k < STEPS_FOR_STORAGE_INTER; k++) |
|
1443 | 1466 | { |
|
1444 | 1467 | dataPtr = (unsigned char*) &data[ (k * BYTES_FOR_2_SAMPLES) + 2 ]; |
|
1445 | 1468 | time_management_regs->calData = ( data[ k * BYTES_FOR_2_SAMPLES ] & CAL_DATA_MASK ) |
|
1446 | 1469 | + ( (dataPtr[0] & CAL_DATA_MASK_INTER) << CAL_DATA_SHIFT_INTER); |
|
1447 | 1470 | time_management_regs->calData = ( data[(k * BYTES_FOR_2_SAMPLES) + 1] & CAL_DATA_MASK ) |
|
1448 | 1471 | + ( (dataPtr[1] & CAL_DATA_MASK_INTER) << CAL_DATA_SHIFT_INTER); |
|
1449 | 1472 | } |
|
1450 | 1473 | } |
|
1451 | 1474 | |
|
1452 | 1475 | void setCalibrationReload( bool state) |
|
1453 | 1476 | { |
|
1454 | 1477 | if (state == true) |
|
1455 | 1478 | { |
|
1456 | 1479 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | BIT_CAL_RELOAD; // [0001 0000] |
|
1457 | 1480 | } |
|
1458 | 1481 | else |
|
1459 | 1482 | { |
|
1460 | 1483 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & MASK_CAL_RELOAD; // [1110 1111] |
|
1461 | 1484 | } |
|
1462 | 1485 | } |
|
1463 | 1486 | |
|
1464 | 1487 | void setCalibrationEnable( bool state ) |
|
1465 | 1488 | { |
|
1466 | 1489 | // this bit drives the multiplexer |
|
1467 | 1490 | if (state == true) |
|
1468 | 1491 | { |
|
1469 | 1492 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | BIT_CAL_ENABLE; // [0100 0000] |
|
1470 | 1493 | } |
|
1471 | 1494 | else |
|
1472 | 1495 | { |
|
1473 | 1496 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & MASK_CAL_ENABLE; // [1011 1111] |
|
1474 | 1497 | } |
|
1475 | 1498 | } |
|
1476 | 1499 | |
|
1477 | 1500 | void setCalibrationInterleaved( bool state ) |
|
1478 | 1501 | { |
|
1479 | 1502 | // this bit drives the multiplexer |
|
1480 | 1503 | if (state == true) |
|
1481 | 1504 | { |
|
1482 | 1505 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | BIT_SET_INTERLEAVED; // [0010 0000] |
|
1483 | 1506 | } |
|
1484 | 1507 | else |
|
1485 | 1508 | { |
|
1486 | 1509 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & MASK_SET_INTERLEAVED; // [1101 1111] |
|
1487 | 1510 | } |
|
1488 | 1511 | } |
|
1489 | 1512 | |
|
1490 | 1513 | void setCalibration( bool state ) |
|
1491 | 1514 | { |
|
1492 | 1515 | if (state == true) |
|
1493 | 1516 | { |
|
1494 | 1517 | setCalibrationEnable( true ); |
|
1495 | 1518 | setCalibrationReload( false ); |
|
1496 | 1519 | set_hk_lfr_calib_enable( true ); |
|
1497 | 1520 | } |
|
1498 | 1521 | else |
|
1499 | 1522 | { |
|
1500 | 1523 | setCalibrationEnable( false ); |
|
1501 | 1524 | setCalibrationReload( true ); |
|
1502 | 1525 | set_hk_lfr_calib_enable( false ); |
|
1503 | 1526 | } |
|
1504 | 1527 | } |
|
1505 | 1528 | |
|
1506 | 1529 | void configureCalibration( bool interleaved ) |
|
1507 | 1530 | { |
|
1508 | 1531 | setCalibration( false ); |
|
1509 | 1532 | if ( interleaved == true ) |
|
1510 | 1533 | { |
|
1511 | 1534 | setCalibrationInterleaved( true ); |
|
1512 | 1535 | setCalibrationPrescaler( 0 ); // 25 MHz => 25 000 000 |
|
1513 | 1536 | setCalibrationDivisor( CAL_F_DIVISOR_INTER ); // => 240 384 |
|
1514 | 1537 | setCalibrationDataInterleaved(); |
|
1515 | 1538 | } |
|
1516 | 1539 | else |
|
1517 | 1540 | { |
|
1518 | 1541 | setCalibrationPrescaler( 0 ); // 25 MHz => 25 000 000 |
|
1519 | 1542 | setCalibrationDivisor( CAL_F_DIVISOR ); // => 160 256 (39 - 1) |
|
1520 | 1543 | setCalibrationData(); |
|
1521 | 1544 | } |
|
1522 | 1545 | } |
|
1523 | 1546 | |
|
1524 | 1547 | //**************** |
|
1525 | 1548 | // CLOSING ACTIONS |
|
1526 | 1549 | void update_last_TC_exe( ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
1527 | 1550 | { |
|
1528 | 1551 | /** This function is used to update the HK packets statistics after a successful TC execution. |
|
1529 | 1552 | * |
|
1530 | 1553 | * @param TC points to the TC being processed |
|
1531 | 1554 | * @param time is the time used to date the TC execution |
|
1532 | 1555 | * |
|
1533 | 1556 | */ |
|
1534 | 1557 | |
|
1535 | 1558 | unsigned int val; |
|
1536 | 1559 | |
|
1537 | 1560 | housekeeping_packet.hk_lfr_last_exe_tc_id[0] = TC->packetID[0]; |
|
1538 | 1561 | housekeeping_packet.hk_lfr_last_exe_tc_id[1] = TC->packetID[1]; |
|
1539 | 1562 | housekeeping_packet.hk_lfr_last_exe_tc_type[0] = INIT_CHAR; |
|
1540 | 1563 | housekeeping_packet.hk_lfr_last_exe_tc_type[1] = TC->serviceType; |
|
1541 | 1564 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[0] = INIT_CHAR; |
|
1542 | 1565 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[1] = TC->serviceSubType; |
|
1543 | 1566 | housekeeping_packet.hk_lfr_last_exe_tc_time[BYTE_0] = time[BYTE_0]; |
|
1544 | 1567 | housekeeping_packet.hk_lfr_last_exe_tc_time[BYTE_1] = time[BYTE_1]; |
|
1545 | 1568 | housekeeping_packet.hk_lfr_last_exe_tc_time[BYTE_2] = time[BYTE_2]; |
|
1546 | 1569 | housekeeping_packet.hk_lfr_last_exe_tc_time[BYTE_3] = time[BYTE_3]; |
|
1547 | 1570 | housekeeping_packet.hk_lfr_last_exe_tc_time[BYTE_4] = time[BYTE_4]; |
|
1548 | 1571 | housekeeping_packet.hk_lfr_last_exe_tc_time[BYTE_5] = time[BYTE_5]; |
|
1549 | 1572 | |
|
1550 | 1573 | val = (housekeeping_packet.hk_lfr_exe_tc_cnt[0] * CONST_256) + housekeeping_packet.hk_lfr_exe_tc_cnt[1]; |
|
1551 | 1574 | val++; |
|
1552 | 1575 | housekeeping_packet.hk_lfr_exe_tc_cnt[0] = (unsigned char) (val >> SHIFT_1_BYTE); |
|
1553 | 1576 | housekeeping_packet.hk_lfr_exe_tc_cnt[1] = (unsigned char) (val); |
|
1554 | 1577 | } |
|
1555 | 1578 | |
|
1556 | 1579 | void update_last_TC_rej(ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
1557 | 1580 | { |
|
1558 | 1581 | /** This function is used to update the HK packets statistics after a TC rejection. |
|
1559 | 1582 | * |
|
1560 | 1583 | * @param TC points to the TC being processed |
|
1561 | 1584 | * @param time is the time used to date the TC rejection |
|
1562 | 1585 | * |
|
1563 | 1586 | */ |
|
1564 | 1587 | |
|
1565 | 1588 | unsigned int val; |
|
1566 | 1589 | |
|
1567 | 1590 | housekeeping_packet.hk_lfr_last_rej_tc_id[0] = TC->packetID[0]; |
|
1568 | 1591 | housekeeping_packet.hk_lfr_last_rej_tc_id[1] = TC->packetID[1]; |
|
1569 | 1592 | housekeeping_packet.hk_lfr_last_rej_tc_type[0] = INIT_CHAR; |
|
1570 | 1593 | housekeeping_packet.hk_lfr_last_rej_tc_type[1] = TC->serviceType; |
|
1571 | 1594 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[0] = INIT_CHAR; |
|
1572 | 1595 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[1] = TC->serviceSubType; |
|
1573 | 1596 | housekeeping_packet.hk_lfr_last_rej_tc_time[BYTE_0] = time[BYTE_0]; |
|
1574 | 1597 | housekeeping_packet.hk_lfr_last_rej_tc_time[BYTE_1] = time[BYTE_1]; |
|
1575 | 1598 | housekeeping_packet.hk_lfr_last_rej_tc_time[BYTE_2] = time[BYTE_2]; |
|
1576 | 1599 | housekeeping_packet.hk_lfr_last_rej_tc_time[BYTE_3] = time[BYTE_3]; |
|
1577 | 1600 | housekeeping_packet.hk_lfr_last_rej_tc_time[BYTE_4] = time[BYTE_4]; |
|
1578 | 1601 | housekeeping_packet.hk_lfr_last_rej_tc_time[BYTE_5] = time[BYTE_5]; |
|
1579 | 1602 | |
|
1580 | 1603 | val = (housekeeping_packet.hk_lfr_rej_tc_cnt[0] * CONST_256) + housekeeping_packet.hk_lfr_rej_tc_cnt[1]; |
|
1581 | 1604 | val++; |
|
1582 | 1605 | housekeeping_packet.hk_lfr_rej_tc_cnt[0] = (unsigned char) (val >> SHIFT_1_BYTE); |
|
1583 | 1606 | housekeeping_packet.hk_lfr_rej_tc_cnt[1] = (unsigned char) (val); |
|
1584 | 1607 | } |
|
1585 | 1608 | |
|
1586 | 1609 | void close_action(ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id ) |
|
1587 | 1610 | { |
|
1588 | 1611 | /** This function is the last step of the TC execution workflow. |
|
1589 | 1612 | * |
|
1590 | 1613 | * @param TC points to the TC being processed |
|
1591 | 1614 | * @param result is the result of the TC execution (LFR_SUCCESSFUL / LFR_DEFAULT) |
|
1592 | 1615 | * @param queue_id is the id of the RTEMS message queue used to send TM packets |
|
1593 | 1616 | * @param time is the time used to date the TC execution |
|
1594 | 1617 | * |
|
1595 | 1618 | */ |
|
1596 | 1619 | |
|
1597 | 1620 | unsigned char requestedMode; |
|
1598 | 1621 | |
|
1599 | 1622 | if (result == LFR_SUCCESSFUL) |
|
1600 | 1623 | { |
|
1601 | 1624 | if ( !( (TC->serviceType==TC_TYPE_TIME) & (TC->serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
1602 | 1625 | & |
|
1603 | 1626 | !( (TC->serviceType==TC_TYPE_GEN) & (TC->serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
1604 | 1627 | ) |
|
1605 | 1628 | { |
|
1606 | 1629 | send_tm_lfr_tc_exe_success( TC, queue_id ); |
|
1607 | 1630 | } |
|
1608 | 1631 | if ( (TC->serviceType == TC_TYPE_GEN) & (TC->serviceSubType == TC_SUBTYPE_ENTER) ) |
|
1609 | 1632 | { |
|
1610 | 1633 | //********************************** |
|
1611 | 1634 | // UPDATE THE LFRMODE LOCAL VARIABLE |
|
1612 | 1635 | requestedMode = TC->dataAndCRC[1]; |
|
1613 | 1636 | updateLFRCurrentMode( requestedMode ); |
|
1614 | 1637 | } |
|
1615 | 1638 | } |
|
1616 | 1639 | else if (result == LFR_EXE_ERROR) |
|
1617 | 1640 | { |
|
1618 | 1641 | send_tm_lfr_tc_exe_error( TC, queue_id ); |
|
1619 | 1642 | } |
|
1620 | 1643 | } |
|
1621 | 1644 | |
|
1622 | 1645 | //*************************** |
|
1623 | 1646 | // Interrupt Service Routines |
|
1624 | 1647 | rtems_isr commutation_isr1( rtems_vector_number vector ) |
|
1625 | 1648 | { |
|
1626 | 1649 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
1627 | 1650 | PRINTF("In commutation_isr1 *** Error sending event to DUMB\n") |
|
1628 | 1651 | } |
|
1629 | 1652 | } |
|
1630 | 1653 | |
|
1631 | 1654 | rtems_isr commutation_isr2( rtems_vector_number vector ) |
|
1632 | 1655 | { |
|
1633 | 1656 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
1634 | 1657 | PRINTF("In commutation_isr2 *** Error sending event to DUMB\n") |
|
1635 | 1658 | } |
|
1636 | 1659 | } |
|
1637 | 1660 | |
|
1638 | 1661 | //**************** |
|
1639 | 1662 | // OTHER FUNCTIONS |
|
1640 | 1663 | void updateLFRCurrentMode( unsigned char requestedMode ) |
|
1641 | 1664 | { |
|
1642 | 1665 | /** This function updates the value of the global variable lfrCurrentMode. |
|
1643 | 1666 | * |
|
1644 | 1667 | * lfrCurrentMode is a parameter used by several functions to know in which mode LFR is running. |
|
1645 | 1668 | * |
|
1646 | 1669 | */ |
|
1647 | 1670 | |
|
1648 | 1671 | // update the local value of lfrCurrentMode with the value contained in the housekeeping_packet structure |
|
1649 | 1672 | housekeeping_packet.lfr_status_word[0] = (housekeeping_packet.lfr_status_word[0] & STATUS_WORD_LFR_MODE_MASK) |
|
1650 | 1673 | + (unsigned char) ( requestedMode << STATUS_WORD_LFR_MODE_SHIFT ); |
|
1651 | 1674 | lfrCurrentMode = requestedMode; |
|
1652 | 1675 | } |
|
1653 | 1676 | |
|
1654 | 1677 | void set_lfr_soft_reset( unsigned char value ) |
|
1655 | 1678 | { |
|
1656 | 1679 | if (value == 1) |
|
1657 | 1680 | { |
|
1658 | 1681 | time_management_regs->ctrl = time_management_regs->ctrl | BIT_SOFT_RESET; // [0100] |
|
1659 | 1682 | } |
|
1660 | 1683 | else |
|
1661 | 1684 | { |
|
1662 | 1685 | time_management_regs->ctrl = time_management_regs->ctrl & MASK_SOFT_RESET; // [1011] |
|
1663 | 1686 | } |
|
1664 | 1687 | } |
|
1665 | 1688 | |
|
1666 | 1689 | void reset_lfr( void ) |
|
1667 | 1690 | { |
|
1668 | 1691 | set_lfr_soft_reset( 1 ); |
|
1669 | 1692 | |
|
1670 | 1693 | set_lfr_soft_reset( 0 ); |
|
1671 | 1694 | |
|
1672 | 1695 | set_hk_lfr_sc_potential_flag( true ); |
|
1673 | 1696 | } |
@@ -1,2068 +1,2088 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions to load and dump parameters in the LFR registers. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * A group of functions to handle TC related to parameter loading and dumping.\n |
|
7 | 31 | * TC_LFR_LOAD_COMMON_PAR\n |
|
8 | 32 | * TC_LFR_LOAD_NORMAL_PAR\n |
|
9 | 33 | * TC_LFR_LOAD_BURST_PAR\n |
|
10 | 34 | * TC_LFR_LOAD_SBM1_PAR\n |
|
11 | 35 | * TC_LFR_LOAD_SBM2_PAR\n |
|
12 | 36 | * |
|
13 | 37 | */ |
|
14 | 38 | |
|
15 | 39 | #include "tc_load_dump_parameters.h" |
|
16 | 40 | |
|
17 | 41 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_1 = {0}; |
|
18 | 42 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_2 = {0}; |
|
19 | 43 | ring_node kcoefficient_node_1 = {0}; |
|
20 | 44 | ring_node kcoefficient_node_2 = {0}; |
|
21 | 45 | |
|
22 | 46 | int action_load_common_par(ccsdsTelecommandPacket_t *TC) |
|
23 | 47 | { |
|
24 | 48 | /** This function updates the LFR registers with the incoming common parameters. |
|
25 | 49 | * |
|
26 | 50 | * @param TC points to the TeleCommand packet that is being processed |
|
27 | 51 | * |
|
28 | 52 | * |
|
29 | 53 | */ |
|
30 | 54 | |
|
31 | 55 | parameter_dump_packet.sy_lfr_common_parameters_spare = TC->dataAndCRC[0]; |
|
32 | 56 | parameter_dump_packet.sy_lfr_common_parameters = TC->dataAndCRC[1]; |
|
33 | 57 | set_wfp_data_shaping( ); |
|
34 | 58 | return LFR_SUCCESSFUL; |
|
35 | 59 | } |
|
36 | 60 | |
|
37 | 61 | int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
38 | 62 | { |
|
39 | 63 | /** This function updates the LFR registers with the incoming normal parameters. |
|
40 | 64 | * |
|
41 | 65 | * @param TC points to the TeleCommand packet that is being processed |
|
42 | 66 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
43 | 67 | * |
|
44 | 68 | */ |
|
45 | 69 | |
|
46 | 70 | int result; |
|
47 | 71 | int flag; |
|
48 | 72 | rtems_status_code status; |
|
49 | 73 | |
|
50 | 74 | flag = LFR_SUCCESSFUL; |
|
51 | 75 | |
|
52 | 76 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || |
|
53 | 77 | (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) { |
|
54 | 78 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
55 | 79 | flag = LFR_DEFAULT; |
|
56 | 80 | } |
|
57 | 81 | |
|
58 | 82 | // CHECK THE PARAMETERS SET CONSISTENCY |
|
59 | 83 | if (flag == LFR_SUCCESSFUL) |
|
60 | 84 | { |
|
61 | 85 | flag = check_normal_par_consistency( TC, queue_id ); |
|
62 | 86 | } |
|
63 | 87 | |
|
64 | 88 | // SET THE PARAMETERS IF THEY ARE CONSISTENT |
|
65 | 89 | if (flag == LFR_SUCCESSFUL) |
|
66 | 90 | { |
|
67 | 91 | result = set_sy_lfr_n_swf_l( TC ); |
|
68 | 92 | result = set_sy_lfr_n_swf_p( TC ); |
|
69 | 93 | result = set_sy_lfr_n_bp_p0( TC ); |
|
70 | 94 | result = set_sy_lfr_n_bp_p1( TC ); |
|
71 | 95 | result = set_sy_lfr_n_asm_p( TC ); |
|
72 | 96 | result = set_sy_lfr_n_cwf_long_f3( TC ); |
|
73 | 97 | } |
|
74 | 98 | |
|
75 | 99 | return flag; |
|
76 | 100 | } |
|
77 | 101 | |
|
78 | 102 | int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
79 | 103 | { |
|
80 | 104 | /** This function updates the LFR registers with the incoming burst parameters. |
|
81 | 105 | * |
|
82 | 106 | * @param TC points to the TeleCommand packet that is being processed |
|
83 | 107 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
84 | 108 | * |
|
85 | 109 | */ |
|
86 | 110 | |
|
87 | 111 | int flag; |
|
88 | 112 | rtems_status_code status; |
|
89 | 113 | unsigned char sy_lfr_b_bp_p0; |
|
90 | 114 | unsigned char sy_lfr_b_bp_p1; |
|
91 | 115 | float aux; |
|
92 | 116 | |
|
93 | 117 | flag = LFR_SUCCESSFUL; |
|
94 | 118 | |
|
95 | 119 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
|
96 | 120 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
97 | 121 | flag = LFR_DEFAULT; |
|
98 | 122 | } |
|
99 | 123 | |
|
100 | 124 | sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
101 | 125 | sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
102 | 126 | |
|
103 | 127 | // sy_lfr_b_bp_p0 shall not be lower than its default value |
|
104 | 128 | if (flag == LFR_SUCCESSFUL) |
|
105 | 129 | { |
|
106 | 130 | if (sy_lfr_b_bp_p0 < DEFAULT_SY_LFR_B_BP_P0 ) |
|
107 | 131 | { |
|
108 | 132 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P0 + DATAFIELD_OFFSET, sy_lfr_b_bp_p0 ); |
|
109 | 133 | flag = WRONG_APP_DATA; |
|
110 | 134 | } |
|
111 | 135 | } |
|
112 | 136 | // sy_lfr_b_bp_p1 shall not be lower than its default value |
|
113 | 137 | if (flag == LFR_SUCCESSFUL) |
|
114 | 138 | { |
|
115 | 139 | if (sy_lfr_b_bp_p1 < DEFAULT_SY_LFR_B_BP_P1 ) |
|
116 | 140 | { |
|
117 | 141 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P1 + DATAFIELD_OFFSET, sy_lfr_b_bp_p1 ); |
|
118 | 142 | flag = WRONG_APP_DATA; |
|
119 | 143 | } |
|
120 | 144 | } |
|
121 | 145 | //**************************************************************** |
|
122 | 146 | // check the consistency between sy_lfr_b_bp_p0 and sy_lfr_b_bp_p1 |
|
123 | 147 | if (flag == LFR_SUCCESSFUL) |
|
124 | 148 | { |
|
125 | 149 | sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
126 | 150 | sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
127 | 151 | aux = ( (float ) sy_lfr_b_bp_p1 / sy_lfr_b_bp_p0 ) - floor(sy_lfr_b_bp_p1 / sy_lfr_b_bp_p0); |
|
128 | 152 | if (aux > FLOAT_EQUAL_ZERO) |
|
129 | 153 | { |
|
130 | 154 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P0 + DATAFIELD_OFFSET, sy_lfr_b_bp_p0 ); |
|
131 | 155 | flag = LFR_DEFAULT; |
|
132 | 156 | } |
|
133 | 157 | } |
|
134 | 158 | |
|
135 | 159 | // SET THE PARAMETERS |
|
136 | 160 | if (flag == LFR_SUCCESSFUL) |
|
137 | 161 | { |
|
138 | 162 | flag = set_sy_lfr_b_bp_p0( TC ); |
|
139 | 163 | flag = set_sy_lfr_b_bp_p1( TC ); |
|
140 | 164 | } |
|
141 | 165 | |
|
142 | 166 | return flag; |
|
143 | 167 | } |
|
144 | 168 | |
|
145 | 169 | int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
146 | 170 | { |
|
147 | 171 | /** This function updates the LFR registers with the incoming sbm1 parameters. |
|
148 | 172 | * |
|
149 | 173 | * @param TC points to the TeleCommand packet that is being processed |
|
150 | 174 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
151 | 175 | * |
|
152 | 176 | */ |
|
153 | 177 | |
|
154 | 178 | int flag; |
|
155 | 179 | rtems_status_code status; |
|
156 | 180 | unsigned char sy_lfr_s1_bp_p0; |
|
157 | 181 | unsigned char sy_lfr_s1_bp_p1; |
|
158 | 182 | float aux; |
|
159 | 183 | |
|
160 | 184 | flag = LFR_SUCCESSFUL; |
|
161 | 185 | |
|
162 | 186 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
|
163 | 187 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
164 | 188 | flag = LFR_DEFAULT; |
|
165 | 189 | } |
|
166 | 190 | |
|
167 | 191 | sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ]; |
|
168 | 192 | sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ]; |
|
169 | 193 | |
|
170 | 194 | // sy_lfr_s1_bp_p0 |
|
171 | 195 | if (flag == LFR_SUCCESSFUL) |
|
172 | 196 | { |
|
173 | 197 | if (sy_lfr_s1_bp_p0 < DEFAULT_SY_LFR_S1_BP_P0 ) |
|
174 | 198 | { |
|
175 | 199 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P0 + DATAFIELD_OFFSET, sy_lfr_s1_bp_p0 ); |
|
176 | 200 | flag = WRONG_APP_DATA; |
|
177 | 201 | } |
|
178 | 202 | } |
|
179 | 203 | // sy_lfr_s1_bp_p1 |
|
180 | 204 | if (flag == LFR_SUCCESSFUL) |
|
181 | 205 | { |
|
182 | 206 | if (sy_lfr_s1_bp_p1 < DEFAULT_SY_LFR_S1_BP_P1 ) |
|
183 | 207 | { |
|
184 | 208 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P1 + DATAFIELD_OFFSET, sy_lfr_s1_bp_p1 ); |
|
185 | 209 | flag = WRONG_APP_DATA; |
|
186 | 210 | } |
|
187 | 211 | } |
|
188 | 212 | //****************************************************************** |
|
189 | 213 | // check the consistency between sy_lfr_s1_bp_p0 and sy_lfr_s1_bp_p1 |
|
190 | 214 | if (flag == LFR_SUCCESSFUL) |
|
191 | 215 | { |
|
192 | 216 | aux = ( (float ) sy_lfr_s1_bp_p1 / (sy_lfr_s1_bp_p0 * S1_BP_P0_SCALE) ) |
|
193 | 217 | - floor(sy_lfr_s1_bp_p1 / (sy_lfr_s1_bp_p0 * S1_BP_P0_SCALE)); |
|
194 | 218 | if (aux > FLOAT_EQUAL_ZERO) |
|
195 | 219 | { |
|
196 | 220 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P0 + DATAFIELD_OFFSET, sy_lfr_s1_bp_p0 ); |
|
197 | 221 | flag = LFR_DEFAULT; |
|
198 | 222 | } |
|
199 | 223 | } |
|
200 | 224 | |
|
201 | 225 | // SET THE PARAMETERS |
|
202 | 226 | if (flag == LFR_SUCCESSFUL) |
|
203 | 227 | { |
|
204 | 228 | flag = set_sy_lfr_s1_bp_p0( TC ); |
|
205 | 229 | flag = set_sy_lfr_s1_bp_p1( TC ); |
|
206 | 230 | } |
|
207 | 231 | |
|
208 | 232 | return flag; |
|
209 | 233 | } |
|
210 | 234 | |
|
211 | 235 | int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
212 | 236 | { |
|
213 | 237 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
214 | 238 | * |
|
215 | 239 | * @param TC points to the TeleCommand packet that is being processed |
|
216 | 240 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
217 | 241 | * |
|
218 | 242 | */ |
|
219 | 243 | |
|
220 | 244 | int flag; |
|
221 | 245 | rtems_status_code status; |
|
222 | 246 | unsigned char sy_lfr_s2_bp_p0; |
|
223 | 247 | unsigned char sy_lfr_s2_bp_p1; |
|
224 | 248 | float aux; |
|
225 | 249 | |
|
226 | 250 | flag = LFR_SUCCESSFUL; |
|
227 | 251 | |
|
228 | 252 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) { |
|
229 | 253 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
230 | 254 | flag = LFR_DEFAULT; |
|
231 | 255 | } |
|
232 | 256 | |
|
233 | 257 | sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
234 | 258 | sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
235 | 259 | |
|
236 | 260 | // sy_lfr_s2_bp_p0 |
|
237 | 261 | if (flag == LFR_SUCCESSFUL) |
|
238 | 262 | { |
|
239 | 263 | if (sy_lfr_s2_bp_p0 < DEFAULT_SY_LFR_S2_BP_P0 ) |
|
240 | 264 | { |
|
241 | 265 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P0 + DATAFIELD_OFFSET, sy_lfr_s2_bp_p0 ); |
|
242 | 266 | flag = WRONG_APP_DATA; |
|
243 | 267 | } |
|
244 | 268 | } |
|
245 | 269 | // sy_lfr_s2_bp_p1 |
|
246 | 270 | if (flag == LFR_SUCCESSFUL) |
|
247 | 271 | { |
|
248 | 272 | if (sy_lfr_s2_bp_p1 < DEFAULT_SY_LFR_S2_BP_P1 ) |
|
249 | 273 | { |
|
250 | 274 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P1 + DATAFIELD_OFFSET, sy_lfr_s2_bp_p1 ); |
|
251 | 275 | flag = WRONG_APP_DATA; |
|
252 | 276 | } |
|
253 | 277 | } |
|
254 | 278 | //****************************************************************** |
|
255 | 279 | // check the consistency between sy_lfr_s2_bp_p0 and sy_lfr_s2_bp_p1 |
|
256 | 280 | if (flag == LFR_SUCCESSFUL) |
|
257 | 281 | { |
|
258 | 282 | sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
259 | 283 | sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
260 | 284 | aux = ( (float ) sy_lfr_s2_bp_p1 / sy_lfr_s2_bp_p0 ) - floor(sy_lfr_s2_bp_p1 / sy_lfr_s2_bp_p0); |
|
261 | 285 | if (aux > FLOAT_EQUAL_ZERO) |
|
262 | 286 | { |
|
263 | 287 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P0 + DATAFIELD_OFFSET, sy_lfr_s2_bp_p0 ); |
|
264 | 288 | flag = LFR_DEFAULT; |
|
265 | 289 | } |
|
266 | 290 | } |
|
267 | 291 | |
|
268 | 292 | // SET THE PARAMETERS |
|
269 | 293 | if (flag == LFR_SUCCESSFUL) |
|
270 | 294 | { |
|
271 | 295 | flag = set_sy_lfr_s2_bp_p0( TC ); |
|
272 | 296 | flag = set_sy_lfr_s2_bp_p1( TC ); |
|
273 | 297 | } |
|
274 | 298 | |
|
275 | 299 | return flag; |
|
276 | 300 | } |
|
277 | 301 | |
|
278 | 302 | int action_load_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
279 | 303 | { |
|
280 | 304 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
281 | 305 | * |
|
282 | 306 | * @param TC points to the TeleCommand packet that is being processed |
|
283 | 307 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
284 | 308 | * |
|
285 | 309 | */ |
|
286 | 310 | |
|
287 | 311 | int flag; |
|
288 | 312 | |
|
289 | 313 | flag = LFR_DEFAULT; |
|
290 | 314 | |
|
291 | 315 | flag = set_sy_lfr_kcoeff( TC, queue_id ); |
|
292 | 316 | |
|
293 | 317 | return flag; |
|
294 | 318 | } |
|
295 | 319 | |
|
296 | 320 | int action_load_fbins_mask(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
297 | 321 | { |
|
298 | 322 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
299 | 323 | * |
|
300 | 324 | * @param TC points to the TeleCommand packet that is being processed |
|
301 | 325 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
302 | 326 | * |
|
303 | 327 | */ |
|
304 | 328 | |
|
305 | 329 | int flag; |
|
306 | 330 | |
|
307 | 331 | flag = LFR_DEFAULT; |
|
308 | 332 | |
|
309 | 333 | flag = set_sy_lfr_fbins( TC ); |
|
310 | 334 | |
|
311 | 335 | // once the fbins masks have been stored, they have to be merged with the masks which handle the reaction wheels frequencies filtering |
|
312 | 336 | merge_fbins_masks(); |
|
313 | 337 | |
|
314 | 338 | return flag; |
|
315 | 339 | } |
|
316 | 340 | |
|
317 | 341 | int action_load_filter_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
318 | 342 | { |
|
319 | 343 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
320 | 344 | * |
|
321 | 345 | * @param TC points to the TeleCommand packet that is being processed |
|
322 | 346 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
323 | 347 | * |
|
324 | 348 | */ |
|
325 | 349 | |
|
326 | 350 | int flag; |
|
327 | 351 | unsigned char k; |
|
328 | 352 | |
|
329 | 353 | flag = LFR_DEFAULT; |
|
330 | 354 | k = INIT_CHAR; |
|
331 | 355 | |
|
332 | 356 | flag = check_sy_lfr_filter_parameters( TC, queue_id ); |
|
333 | 357 | |
|
334 | 358 | if (flag == LFR_SUCCESSFUL) |
|
335 | 359 | { |
|
336 | 360 | parameter_dump_packet.spare_sy_lfr_pas_filter_enabled = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_ENABLED ]; |
|
337 | 361 | parameter_dump_packet.sy_lfr_pas_filter_modulus = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS ]; |
|
338 | 362 | parameter_dump_packet.sy_lfr_pas_filter_tbad[BYTE_0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + BYTE_0 ]; |
|
339 | 363 | parameter_dump_packet.sy_lfr_pas_filter_tbad[BYTE_1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + BYTE_1 ]; |
|
340 | 364 | parameter_dump_packet.sy_lfr_pas_filter_tbad[BYTE_2] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + BYTE_2 ]; |
|
341 | 365 | parameter_dump_packet.sy_lfr_pas_filter_tbad[BYTE_3] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + BYTE_3 ]; |
|
342 | 366 | parameter_dump_packet.sy_lfr_pas_filter_offset = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_OFFSET ]; |
|
343 | 367 | parameter_dump_packet.sy_lfr_pas_filter_shift[BYTE_0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + BYTE_0 ]; |
|
344 | 368 | parameter_dump_packet.sy_lfr_pas_filter_shift[BYTE_1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + BYTE_1 ]; |
|
345 | 369 | parameter_dump_packet.sy_lfr_pas_filter_shift[BYTE_2] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + BYTE_2 ]; |
|
346 | 370 | parameter_dump_packet.sy_lfr_pas_filter_shift[BYTE_3] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + BYTE_3 ]; |
|
347 | 371 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[BYTE_0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + BYTE_0 ]; |
|
348 | 372 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[BYTE_1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + BYTE_1 ]; |
|
349 | 373 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[BYTE_2] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + BYTE_2 ]; |
|
350 | 374 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[BYTE_3] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + BYTE_3 ]; |
|
351 | 375 | |
|
352 | 376 | //**************************** |
|
353 | 377 | // store PAS filter parameters |
|
354 | 378 | |
|
355 | 379 | // sy_lfr_pas_filter_enabled |
|
356 | 380 | filterPar.spare_sy_lfr_pas_filter_enabled = parameter_dump_packet.spare_sy_lfr_pas_filter_enabled; |
|
357 | 381 | set_sy_lfr_pas_filter_enabled( parameter_dump_packet.spare_sy_lfr_pas_filter_enabled & BIT_PAS_FILTER_ENABLED ); |
|
358 | 382 | |
|
359 | 383 | // sy_lfr_pas_filter_modulus |
|
360 | 384 | filterPar.modulus_in_finetime = ((uint64_t) parameter_dump_packet.sy_lfr_pas_filter_modulus) * CONST_65536; |
|
361 | 385 | |
|
362 | 386 | // sy_lfr_pas_filter_tbad |
|
363 | 387 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_pas_filter_tbad, |
|
364 | 388 | parameter_dump_packet.sy_lfr_pas_filter_tbad ); |
|
365 | 389 | filterPar.tbad_in_finetime = (uint64_t) (filterPar.sy_lfr_pas_filter_tbad * CONST_65536); |
|
366 | 390 | |
|
367 | 391 | // sy_lfr_pas_filter_offset |
|
368 | 392 | filterPar.offset_in_finetime = ((uint64_t) parameter_dump_packet.sy_lfr_pas_filter_offset) * CONST_65536; |
|
369 | 393 | |
|
370 | 394 | // sy_lfr_pas_filter_shift |
|
371 | 395 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_pas_filter_shift, |
|
372 | 396 | parameter_dump_packet.sy_lfr_pas_filter_shift ); |
|
373 | 397 | filterPar.shift_in_finetime = (uint64_t) (filterPar.sy_lfr_pas_filter_shift * CONST_65536); |
|
374 | 398 | |
|
375 | 399 | //**************************************************** |
|
376 | 400 | // store the parameter sy_lfr_sc_rw_delta_f as a float |
|
377 | 401 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_sc_rw_delta_f, |
|
378 | 402 | parameter_dump_packet.sy_lfr_sc_rw_delta_f ); |
|
379 | 403 | |
|
380 | 404 | // copy rw.._k.. from the incoming TC to the local parameter_dump_packet |
|
381 | 405 | for (k = 0; k < NB_RW_K_COEFFS * NB_BYTES_PER_RW_K_COEFF; k++) |
|
382 | 406 | { |
|
383 | 407 | parameter_dump_packet.sy_lfr_rw1_k1[k] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_RW1_K1 + k ]; |
|
384 | 408 | } |
|
385 | 409 | |
|
386 | 410 | //*********************************************** |
|
387 | 411 | // store the parameter sy_lfr_rw.._k.. as a float |
|
388 | 412 | // rw1_k |
|
389 | 413 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw1_k1, parameter_dump_packet.sy_lfr_rw1_k1 ); |
|
390 | 414 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw1_k2, parameter_dump_packet.sy_lfr_rw1_k2 ); |
|
391 | 415 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw1_k3, parameter_dump_packet.sy_lfr_rw1_k3 ); |
|
392 | 416 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw1_k4, parameter_dump_packet.sy_lfr_rw1_k4 ); |
|
393 | 417 | // rw2_k |
|
394 | 418 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw2_k1, parameter_dump_packet.sy_lfr_rw2_k1 ); |
|
395 | 419 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw2_k2, parameter_dump_packet.sy_lfr_rw2_k2 ); |
|
396 | 420 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw2_k3, parameter_dump_packet.sy_lfr_rw2_k3 ); |
|
397 | 421 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw2_k4, parameter_dump_packet.sy_lfr_rw2_k4 ); |
|
398 | 422 | // rw3_k |
|
399 | 423 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw3_k1, parameter_dump_packet.sy_lfr_rw3_k1 ); |
|
400 | 424 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw3_k2, parameter_dump_packet.sy_lfr_rw3_k2 ); |
|
401 | 425 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw3_k3, parameter_dump_packet.sy_lfr_rw3_k3 ); |
|
402 | 426 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw3_k4, parameter_dump_packet.sy_lfr_rw3_k4 ); |
|
403 | 427 | // rw4_k |
|
404 | 428 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw4_k1, parameter_dump_packet.sy_lfr_rw4_k1 ); |
|
405 | 429 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw4_k2, parameter_dump_packet.sy_lfr_rw4_k2 ); |
|
406 | 430 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw4_k3, parameter_dump_packet.sy_lfr_rw4_k3 ); |
|
407 | 431 | copyFloatByChar( (unsigned char*) &filterPar.sy_lfr_rw4_k4, parameter_dump_packet.sy_lfr_rw4_k4 ); |
|
408 | 432 | |
|
409 | 433 | } |
|
410 | 434 | |
|
411 | 435 | return flag; |
|
412 | 436 | } |
|
413 | 437 | |
|
414 | 438 | int action_dump_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
415 | 439 | { |
|
416 | 440 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
417 | 441 | * |
|
418 | 442 | * @param TC points to the TeleCommand packet that is being processed |
|
419 | 443 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
420 | 444 | * |
|
421 | 445 | */ |
|
422 | 446 | |
|
423 | 447 | unsigned int address; |
|
424 | 448 | rtems_status_code status; |
|
425 | 449 | unsigned int freq; |
|
426 | 450 | unsigned int bin; |
|
427 | 451 | unsigned int coeff; |
|
428 | 452 | unsigned char *kCoeffPtr; |
|
429 | 453 | unsigned char *kCoeffDumpPtr; |
|
430 | 454 | |
|
431 | 455 | // for each sy_lfr_kcoeff_frequency there is 32 kcoeff |
|
432 | 456 | // F0 => 11 bins |
|
433 | 457 | // F1 => 13 bins |
|
434 | 458 | // F2 => 12 bins |
|
435 | 459 | // 36 bins to dump in two packets (30 bins max per packet) |
|
436 | 460 | |
|
437 | 461 | //********* |
|
438 | 462 | // PACKET 1 |
|
439 | 463 | // 11 F0 bins, 13 F1 bins and 6 F2 bins |
|
440 | 464 | kcoefficients_dump_1.destinationID = TC->sourceID; |
|
441 | 465 | increment_seq_counter_destination_id_dump( kcoefficients_dump_1.packetSequenceControl, TC->sourceID ); |
|
442 | 466 | for( freq = 0; |
|
443 | 467 | freq < NB_BINS_COMPRESSED_SM_F0; |
|
444 | 468 | freq++ ) |
|
445 | 469 | { |
|
446 | 470 | kcoefficients_dump_1.kcoeff_blks[ (freq*KCOEFF_BLK_SIZE) + 1] = freq; |
|
447 | 471 | bin = freq; |
|
448 | // printKCoefficients( freq, bin, k_coeff_intercalib_f0_norm); | |
|
449 | 472 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
450 | 473 | { |
|
451 | 474 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ |
|
452 | 475 | (freq*KCOEFF_BLK_SIZE) + (coeff*NB_BYTES_PER_FLOAT) + KCOEFF_FREQ |
|
453 | 476 | ]; // 2 for the kcoeff_frequency |
|
454 | 477 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f0_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
455 | 478 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
456 | 479 | } |
|
457 | 480 | } |
|
458 | 481 | for( freq = NB_BINS_COMPRESSED_SM_F0; |
|
459 | 482 | freq < ( NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 ); |
|
460 | 483 | freq++ ) |
|
461 | 484 | { |
|
462 | 485 | kcoefficients_dump_1.kcoeff_blks[ (freq*KCOEFF_BLK_SIZE) + 1 ] = freq; |
|
463 | 486 | bin = freq - NB_BINS_COMPRESSED_SM_F0; |
|
464 | // printKCoefficients( freq, bin, k_coeff_intercalib_f1_norm); | |
|
465 | 487 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
466 | 488 | { |
|
467 | 489 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ |
|
468 | 490 | (freq*KCOEFF_BLK_SIZE) + (coeff*NB_BYTES_PER_FLOAT) + KCOEFF_FREQ |
|
469 | 491 | ]; // 2 for the kcoeff_frequency |
|
470 | 492 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f1_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
471 | 493 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
472 | 494 | } |
|
473 | 495 | } |
|
474 | 496 | for( freq = ( NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 ); |
|
475 | 497 | freq < KCOEFF_BLK_NR_PKT1 ; |
|
476 | 498 | freq++ ) |
|
477 | 499 | { |
|
478 | 500 | kcoefficients_dump_1.kcoeff_blks[ (freq * KCOEFF_BLK_SIZE) + 1 ] = freq; |
|
479 | 501 | bin = freq - (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1); |
|
480 | // printKCoefficients( freq, bin, k_coeff_intercalib_f2); | |
|
481 | 502 | for ( coeff = 0; coeff <NB_K_COEFF_PER_BIN; coeff++ ) |
|
482 | 503 | { |
|
483 | 504 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ |
|
484 | 505 | (freq * KCOEFF_BLK_SIZE) + (coeff * NB_BYTES_PER_FLOAT) + KCOEFF_FREQ |
|
485 | 506 | ]; // 2 for the kcoeff_frequency |
|
486 | 507 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
487 | 508 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
488 | 509 | } |
|
489 | 510 | } |
|
490 | 511 | kcoefficients_dump_1.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
491 | 512 | kcoefficients_dump_1.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
492 | 513 | kcoefficients_dump_1.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
493 | 514 | kcoefficients_dump_1.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
494 | 515 | kcoefficients_dump_1.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
495 | 516 | kcoefficients_dump_1.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
496 | 517 | // SEND DATA |
|
497 | 518 | kcoefficient_node_1.status = 1; |
|
498 | 519 | address = (unsigned int) &kcoefficient_node_1; |
|
499 | 520 | status = rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) ); |
|
500 | 521 | if (status != RTEMS_SUCCESSFUL) { |
|
501 | 522 | PRINTF1("in action_dump_kcoefficients *** ERR sending packet 1 , code %d", status) |
|
502 | 523 | } |
|
503 | 524 | |
|
504 | 525 | //******** |
|
505 | 526 | // PACKET 2 |
|
506 | 527 | // 6 F2 bins |
|
507 | 528 | kcoefficients_dump_2.destinationID = TC->sourceID; |
|
508 | 529 | increment_seq_counter_destination_id_dump( kcoefficients_dump_2.packetSequenceControl, TC->sourceID ); |
|
509 | 530 | for( freq = 0; |
|
510 | 531 | freq < KCOEFF_BLK_NR_PKT2; |
|
511 | 532 | freq++ ) |
|
512 | 533 | { |
|
513 | 534 | kcoefficients_dump_2.kcoeff_blks[ (freq*KCOEFF_BLK_SIZE) + 1 ] = KCOEFF_BLK_NR_PKT1 + freq; |
|
514 | 535 | bin = freq + KCOEFF_BLK_NR_PKT2; |
|
515 | // printKCoefficients( freq, bin, k_coeff_intercalib_f2); | |
|
516 | 536 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
517 | 537 | { |
|
518 | 538 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_2.kcoeff_blks[ |
|
519 | 539 | (freq*KCOEFF_BLK_SIZE) + (coeff*NB_BYTES_PER_FLOAT) + KCOEFF_FREQ ]; // 2 for the kcoeff_frequency |
|
520 | 540 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
521 | 541 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
522 | 542 | } |
|
523 | 543 | } |
|
524 | 544 | kcoefficients_dump_2.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
525 | 545 | kcoefficients_dump_2.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
526 | 546 | kcoefficients_dump_2.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
527 | 547 | kcoefficients_dump_2.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
528 | 548 | kcoefficients_dump_2.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
529 | 549 | kcoefficients_dump_2.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
530 | 550 | // SEND DATA |
|
531 | 551 | kcoefficient_node_2.status = 1; |
|
532 | 552 | address = (unsigned int) &kcoefficient_node_2; |
|
533 | 553 | status = rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) ); |
|
534 | 554 | if (status != RTEMS_SUCCESSFUL) { |
|
535 | 555 | PRINTF1("in action_dump_kcoefficients *** ERR sending packet 2, code %d", status) |
|
536 | 556 | } |
|
537 | 557 | |
|
538 | 558 | return status; |
|
539 | 559 | } |
|
540 | 560 | |
|
541 | 561 | int action_dump_par( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
542 | 562 | { |
|
543 | 563 | /** This function dumps the LFR parameters by sending the appropriate TM packet to the dedicated RTEMS message queue. |
|
544 | 564 | * |
|
545 | 565 | * @param queue_id is the id of the queue which handles TM related to this execution step. |
|
546 | 566 | * |
|
547 | 567 | * @return RTEMS directive status codes: |
|
548 | 568 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
549 | 569 | * - RTEMS_INVALID_ID - invalid queue id |
|
550 | 570 | * - RTEMS_INVALID_SIZE - invalid message size |
|
551 | 571 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
552 | 572 | * - RTEMS_UNSATISFIED - out of message buffers |
|
553 | 573 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
554 | 574 | * |
|
555 | 575 | */ |
|
556 | 576 | |
|
557 | 577 | int status; |
|
558 | 578 | |
|
559 | 579 | increment_seq_counter_destination_id_dump( parameter_dump_packet.packetSequenceControl, TC->sourceID ); |
|
560 | 580 | parameter_dump_packet.destinationID = TC->sourceID; |
|
561 | 581 | |
|
562 | 582 | // UPDATE TIME |
|
563 | 583 | parameter_dump_packet.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
564 | 584 | parameter_dump_packet.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
565 | 585 | parameter_dump_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
566 | 586 | parameter_dump_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
567 | 587 | parameter_dump_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
568 | 588 | parameter_dump_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
569 | 589 | // SEND DATA |
|
570 | 590 | status = rtems_message_queue_send( queue_id, ¶meter_dump_packet, |
|
571 | 591 | PACKET_LENGTH_PARAMETER_DUMP + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
572 | 592 | if (status != RTEMS_SUCCESSFUL) { |
|
573 | 593 | PRINTF1("in action_dump *** ERR sending packet, code %d", status) |
|
574 | 594 | } |
|
575 | 595 | |
|
576 | 596 | return status; |
|
577 | 597 | } |
|
578 | 598 | |
|
579 | 599 | //*********************** |
|
580 | 600 | // NORMAL MODE PARAMETERS |
|
581 | 601 | |
|
582 | 602 | int check_normal_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
583 | 603 | { |
|
584 | 604 | unsigned char msb; |
|
585 | 605 | unsigned char lsb; |
|
586 | 606 | int flag; |
|
587 | 607 | float aux; |
|
588 | 608 | rtems_status_code status; |
|
589 | 609 | |
|
590 | 610 | unsigned int sy_lfr_n_swf_l; |
|
591 | 611 | unsigned int sy_lfr_n_swf_p; |
|
592 | 612 | unsigned int sy_lfr_n_asm_p; |
|
593 | 613 | unsigned char sy_lfr_n_bp_p0; |
|
594 | 614 | unsigned char sy_lfr_n_bp_p1; |
|
595 | 615 | unsigned char sy_lfr_n_cwf_long_f3; |
|
596 | 616 | |
|
597 | 617 | flag = LFR_SUCCESSFUL; |
|
598 | 618 | |
|
599 | 619 | //*************** |
|
600 | 620 | // get parameters |
|
601 | 621 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ]; |
|
602 | 622 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ]; |
|
603 | 623 | sy_lfr_n_swf_l = (msb * CONST_256) + lsb; |
|
604 | 624 | |
|
605 | 625 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ]; |
|
606 | 626 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ]; |
|
607 | 627 | sy_lfr_n_swf_p = (msb * CONST_256) + lsb; |
|
608 | 628 | |
|
609 | 629 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ]; |
|
610 | 630 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ]; |
|
611 | 631 | sy_lfr_n_asm_p = (msb * CONST_256) + lsb; |
|
612 | 632 | |
|
613 | 633 | sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ]; |
|
614 | 634 | |
|
615 | 635 | sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ]; |
|
616 | 636 | |
|
617 | 637 | sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ]; |
|
618 | 638 | |
|
619 | 639 | //****************** |
|
620 | 640 | // check consistency |
|
621 | 641 | // sy_lfr_n_swf_l |
|
622 | 642 | if (sy_lfr_n_swf_l != DFLT_SY_LFR_N_SWF_L) |
|
623 | 643 | { |
|
624 | 644 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_L + DATAFIELD_OFFSET, sy_lfr_n_swf_l ); |
|
625 | 645 | flag = WRONG_APP_DATA; |
|
626 | 646 | } |
|
627 | 647 | // sy_lfr_n_swf_p |
|
628 | 648 | if (flag == LFR_SUCCESSFUL) |
|
629 | 649 | { |
|
630 | 650 | if ( sy_lfr_n_swf_p < MIN_SY_LFR_N_SWF_P ) |
|
631 | 651 | { |
|
632 | 652 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_P + DATAFIELD_OFFSET, sy_lfr_n_swf_p ); |
|
633 | 653 | flag = WRONG_APP_DATA; |
|
634 | 654 | } |
|
635 | 655 | } |
|
636 | 656 | // sy_lfr_n_bp_p0 |
|
637 | 657 | if (flag == LFR_SUCCESSFUL) |
|
638 | 658 | { |
|
639 | 659 | if (sy_lfr_n_bp_p0 < DFLT_SY_LFR_N_BP_P0) |
|
640 | 660 | { |
|
641 | 661 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P0 + DATAFIELD_OFFSET, sy_lfr_n_bp_p0 ); |
|
642 | 662 | flag = WRONG_APP_DATA; |
|
643 | 663 | } |
|
644 | 664 | } |
|
645 | 665 | // sy_lfr_n_asm_p |
|
646 | 666 | if (flag == LFR_SUCCESSFUL) |
|
647 | 667 | { |
|
648 | 668 | if (sy_lfr_n_asm_p == 0) |
|
649 | 669 | { |
|
650 | 670 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P + DATAFIELD_OFFSET, sy_lfr_n_asm_p ); |
|
651 | 671 | flag = WRONG_APP_DATA; |
|
652 | 672 | } |
|
653 | 673 | } |
|
654 | 674 | // sy_lfr_n_asm_p shall be a whole multiple of sy_lfr_n_bp_p0 |
|
655 | 675 | if (flag == LFR_SUCCESSFUL) |
|
656 | 676 | { |
|
657 | 677 | aux = ( (float ) sy_lfr_n_asm_p / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_asm_p / sy_lfr_n_bp_p0); |
|
658 | 678 | if (aux > FLOAT_EQUAL_ZERO) |
|
659 | 679 | { |
|
660 | 680 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P + DATAFIELD_OFFSET, sy_lfr_n_asm_p ); |
|
661 | 681 | flag = WRONG_APP_DATA; |
|
662 | 682 | } |
|
663 | 683 | } |
|
664 | 684 | // sy_lfr_n_bp_p1 |
|
665 | 685 | if (flag == LFR_SUCCESSFUL) |
|
666 | 686 | { |
|
667 | 687 | if (sy_lfr_n_bp_p1 < DFLT_SY_LFR_N_BP_P1) |
|
668 | 688 | { |
|
669 | 689 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1 + DATAFIELD_OFFSET, sy_lfr_n_bp_p1 ); |
|
670 | 690 | flag = WRONG_APP_DATA; |
|
671 | 691 | } |
|
672 | 692 | } |
|
673 | 693 | // sy_lfr_n_bp_p1 shall be a whole multiple of sy_lfr_n_bp_p0 |
|
674 | 694 | if (flag == LFR_SUCCESSFUL) |
|
675 | 695 | { |
|
676 | 696 | aux = ( (float ) sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0); |
|
677 | 697 | if (aux > FLOAT_EQUAL_ZERO) |
|
678 | 698 | { |
|
679 | 699 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1 + DATAFIELD_OFFSET, sy_lfr_n_bp_p1 ); |
|
680 | 700 | flag = LFR_DEFAULT; |
|
681 | 701 | } |
|
682 | 702 | } |
|
683 | 703 | // sy_lfr_n_cwf_long_f3 |
|
684 | 704 | |
|
685 | 705 | return flag; |
|
686 | 706 | } |
|
687 | 707 | |
|
688 | 708 | int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC ) |
|
689 | 709 | { |
|
690 | 710 | /** This function sets the number of points of a snapshot (sy_lfr_n_swf_l). |
|
691 | 711 | * |
|
692 | 712 | * @param TC points to the TeleCommand packet that is being processed |
|
693 | 713 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
694 | 714 | * |
|
695 | 715 | */ |
|
696 | 716 | |
|
697 | 717 | int result; |
|
698 | 718 | |
|
699 | 719 | result = LFR_SUCCESSFUL; |
|
700 | 720 | |
|
701 | 721 | parameter_dump_packet.sy_lfr_n_swf_l[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ]; |
|
702 | 722 | parameter_dump_packet.sy_lfr_n_swf_l[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ]; |
|
703 | 723 | |
|
704 | 724 | return result; |
|
705 | 725 | } |
|
706 | 726 | |
|
707 | 727 | int set_sy_lfr_n_swf_p(ccsdsTelecommandPacket_t *TC ) |
|
708 | 728 | { |
|
709 | 729 | /** This function sets the time between two snapshots, in s (sy_lfr_n_swf_p). |
|
710 | 730 | * |
|
711 | 731 | * @param TC points to the TeleCommand packet that is being processed |
|
712 | 732 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
713 | 733 | * |
|
714 | 734 | */ |
|
715 | 735 | |
|
716 | 736 | int result; |
|
717 | 737 | |
|
718 | 738 | result = LFR_SUCCESSFUL; |
|
719 | 739 | |
|
720 | 740 | parameter_dump_packet.sy_lfr_n_swf_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ]; |
|
721 | 741 | parameter_dump_packet.sy_lfr_n_swf_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ]; |
|
722 | 742 | |
|
723 | 743 | return result; |
|
724 | 744 | } |
|
725 | 745 | |
|
726 | 746 | int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC ) |
|
727 | 747 | { |
|
728 | 748 | /** This function sets the time between two full spectral matrices transmission, in s (SY_LFR_N_ASM_P). |
|
729 | 749 | * |
|
730 | 750 | * @param TC points to the TeleCommand packet that is being processed |
|
731 | 751 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
732 | 752 | * |
|
733 | 753 | */ |
|
734 | 754 | |
|
735 | 755 | int result; |
|
736 | 756 | |
|
737 | 757 | result = LFR_SUCCESSFUL; |
|
738 | 758 | |
|
739 | 759 | parameter_dump_packet.sy_lfr_n_asm_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ]; |
|
740 | 760 | parameter_dump_packet.sy_lfr_n_asm_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ]; |
|
741 | 761 | |
|
742 | 762 | return result; |
|
743 | 763 | } |
|
744 | 764 | |
|
745 | 765 | int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
746 | 766 | { |
|
747 | 767 | /** This function sets the time between two basic parameter sets, in s (DFLT_SY_LFR_N_BP_P0). |
|
748 | 768 | * |
|
749 | 769 | * @param TC points to the TeleCommand packet that is being processed |
|
750 | 770 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
751 | 771 | * |
|
752 | 772 | */ |
|
753 | 773 | |
|
754 | 774 | int status; |
|
755 | 775 | |
|
756 | 776 | status = LFR_SUCCESSFUL; |
|
757 | 777 | |
|
758 | 778 | parameter_dump_packet.sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ]; |
|
759 | 779 | |
|
760 | 780 | return status; |
|
761 | 781 | } |
|
762 | 782 | |
|
763 | 783 | int set_sy_lfr_n_bp_p1(ccsdsTelecommandPacket_t *TC ) |
|
764 | 784 | { |
|
765 | 785 | /** This function sets the time between two basic parameter sets (autocorrelation + crosscorrelation), in s (sy_lfr_n_bp_p1). |
|
766 | 786 | * |
|
767 | 787 | * @param TC points to the TeleCommand packet that is being processed |
|
768 | 788 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
769 | 789 | * |
|
770 | 790 | */ |
|
771 | 791 | |
|
772 | 792 | int status; |
|
773 | 793 | |
|
774 | 794 | status = LFR_SUCCESSFUL; |
|
775 | 795 | |
|
776 | 796 | parameter_dump_packet.sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ]; |
|
777 | 797 | |
|
778 | 798 | return status; |
|
779 | 799 | } |
|
780 | 800 | |
|
781 | 801 | int set_sy_lfr_n_cwf_long_f3(ccsdsTelecommandPacket_t *TC ) |
|
782 | 802 | { |
|
783 | 803 | /** This function allows to switch from CWF_F3 packets to CWF_LONG_F3 packets. |
|
784 | 804 | * |
|
785 | 805 | * @param TC points to the TeleCommand packet that is being processed |
|
786 | 806 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
787 | 807 | * |
|
788 | 808 | */ |
|
789 | 809 | |
|
790 | 810 | int status; |
|
791 | 811 | |
|
792 | 812 | status = LFR_SUCCESSFUL; |
|
793 | 813 | |
|
794 | 814 | parameter_dump_packet.sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ]; |
|
795 | 815 | |
|
796 | 816 | return status; |
|
797 | 817 | } |
|
798 | 818 | |
|
799 | 819 | //********************** |
|
800 | 820 | // BURST MODE PARAMETERS |
|
801 | 821 | |
|
802 | 822 | int set_sy_lfr_b_bp_p0(ccsdsTelecommandPacket_t *TC) |
|
803 | 823 | { |
|
804 | 824 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P0). |
|
805 | 825 | * |
|
806 | 826 | * @param TC points to the TeleCommand packet that is being processed |
|
807 | 827 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
808 | 828 | * |
|
809 | 829 | */ |
|
810 | 830 | |
|
811 | 831 | int status; |
|
812 | 832 | |
|
813 | 833 | status = LFR_SUCCESSFUL; |
|
814 | 834 | |
|
815 | 835 | parameter_dump_packet.sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
816 | 836 | |
|
817 | 837 | return status; |
|
818 | 838 | } |
|
819 | 839 | |
|
820 | 840 | int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
821 | 841 | { |
|
822 | 842 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P1). |
|
823 | 843 | * |
|
824 | 844 | * @param TC points to the TeleCommand packet that is being processed |
|
825 | 845 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
826 | 846 | * |
|
827 | 847 | */ |
|
828 | 848 | |
|
829 | 849 | int status; |
|
830 | 850 | |
|
831 | 851 | status = LFR_SUCCESSFUL; |
|
832 | 852 | |
|
833 | 853 | parameter_dump_packet.sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
834 | 854 | |
|
835 | 855 | return status; |
|
836 | 856 | } |
|
837 | 857 | |
|
838 | 858 | //********************* |
|
839 | 859 | // SBM1 MODE PARAMETERS |
|
840 | 860 | |
|
841 | 861 | int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
842 | 862 | { |
|
843 | 863 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P0). |
|
844 | 864 | * |
|
845 | 865 | * @param TC points to the TeleCommand packet that is being processed |
|
846 | 866 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
847 | 867 | * |
|
848 | 868 | */ |
|
849 | 869 | |
|
850 | 870 | int status; |
|
851 | 871 | |
|
852 | 872 | status = LFR_SUCCESSFUL; |
|
853 | 873 | |
|
854 | 874 | parameter_dump_packet.sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ]; |
|
855 | 875 | |
|
856 | 876 | return status; |
|
857 | 877 | } |
|
858 | 878 | |
|
859 | 879 | int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
860 | 880 | { |
|
861 | 881 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P1). |
|
862 | 882 | * |
|
863 | 883 | * @param TC points to the TeleCommand packet that is being processed |
|
864 | 884 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
865 | 885 | * |
|
866 | 886 | */ |
|
867 | 887 | |
|
868 | 888 | int status; |
|
869 | 889 | |
|
870 | 890 | status = LFR_SUCCESSFUL; |
|
871 | 891 | |
|
872 | 892 | parameter_dump_packet.sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ]; |
|
873 | 893 | |
|
874 | 894 | return status; |
|
875 | 895 | } |
|
876 | 896 | |
|
877 | 897 | //********************* |
|
878 | 898 | // SBM2 MODE PARAMETERS |
|
879 | 899 | |
|
880 | 900 | int set_sy_lfr_s2_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
881 | 901 | { |
|
882 | 902 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P0). |
|
883 | 903 | * |
|
884 | 904 | * @param TC points to the TeleCommand packet that is being processed |
|
885 | 905 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
886 | 906 | * |
|
887 | 907 | */ |
|
888 | 908 | |
|
889 | 909 | int status; |
|
890 | 910 | |
|
891 | 911 | status = LFR_SUCCESSFUL; |
|
892 | 912 | |
|
893 | 913 | parameter_dump_packet.sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
894 | 914 | |
|
895 | 915 | return status; |
|
896 | 916 | } |
|
897 | 917 | |
|
898 | 918 | int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
899 | 919 | { |
|
900 | 920 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P1). |
|
901 | 921 | * |
|
902 | 922 | * @param TC points to the TeleCommand packet that is being processed |
|
903 | 923 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
904 | 924 | * |
|
905 | 925 | */ |
|
906 | 926 | |
|
907 | 927 | int status; |
|
908 | 928 | |
|
909 | 929 | status = LFR_SUCCESSFUL; |
|
910 | 930 | |
|
911 | 931 | parameter_dump_packet.sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
912 | 932 | |
|
913 | 933 | return status; |
|
914 | 934 | } |
|
915 | 935 | |
|
916 | 936 | //******************* |
|
917 | 937 | // TC_LFR_UPDATE_INFO |
|
918 | 938 | |
|
919 | 939 | unsigned int check_update_info_hk_lfr_mode( unsigned char mode ) |
|
920 | 940 | { |
|
921 | 941 | unsigned int status; |
|
922 | 942 | |
|
923 | 943 | status = LFR_DEFAULT; |
|
924 | 944 | |
|
925 | 945 | if ( (mode == LFR_MODE_STANDBY) || (mode == LFR_MODE_NORMAL) |
|
926 | 946 | || (mode == LFR_MODE_BURST) |
|
927 | 947 | || (mode == LFR_MODE_SBM1) || (mode == LFR_MODE_SBM2)) |
|
928 | 948 | { |
|
929 | 949 | status = LFR_SUCCESSFUL; |
|
930 | 950 | } |
|
931 | 951 | else |
|
932 | 952 | { |
|
933 | 953 | status = LFR_DEFAULT; |
|
934 | 954 | } |
|
935 | 955 | |
|
936 | 956 | return status; |
|
937 | 957 | } |
|
938 | 958 | |
|
939 | 959 | unsigned int check_update_info_hk_tds_mode( unsigned char mode ) |
|
940 | 960 | { |
|
941 | 961 | unsigned int status; |
|
942 | 962 | |
|
943 | 963 | status = LFR_DEFAULT; |
|
944 | 964 | |
|
945 | 965 | if ( (mode == TDS_MODE_STANDBY) || (mode == TDS_MODE_NORMAL) |
|
946 | 966 | || (mode == TDS_MODE_BURST) |
|
947 | 967 | || (mode == TDS_MODE_SBM1) || (mode == TDS_MODE_SBM2) |
|
948 | 968 | || (mode == TDS_MODE_LFM)) |
|
949 | 969 | { |
|
950 | 970 | status = LFR_SUCCESSFUL; |
|
951 | 971 | } |
|
952 | 972 | else |
|
953 | 973 | { |
|
954 | 974 | status = LFR_DEFAULT; |
|
955 | 975 | } |
|
956 | 976 | |
|
957 | 977 | return status; |
|
958 | 978 | } |
|
959 | 979 | |
|
960 | 980 | unsigned int check_update_info_hk_thr_mode( unsigned char mode ) |
|
961 | 981 | { |
|
962 | 982 | unsigned int status; |
|
963 | 983 | |
|
964 | 984 | status = LFR_DEFAULT; |
|
965 | 985 | |
|
966 | 986 | if ( (mode == THR_MODE_STANDBY) || (mode == THR_MODE_NORMAL) |
|
967 | 987 | || (mode == THR_MODE_BURST)) |
|
968 | 988 | { |
|
969 | 989 | status = LFR_SUCCESSFUL; |
|
970 | 990 | } |
|
971 | 991 | else |
|
972 | 992 | { |
|
973 | 993 | status = LFR_DEFAULT; |
|
974 | 994 | } |
|
975 | 995 | |
|
976 | 996 | return status; |
|
977 | 997 | } |
|
978 | 998 | |
|
979 | 999 | void set_hk_lfr_sc_rw_f_flag( unsigned char wheel, unsigned char freq, float value ) |
|
980 | 1000 | { |
|
981 | 1001 | unsigned char flag; |
|
982 | 1002 | unsigned char flagPosInByte; |
|
983 | 1003 | unsigned char newFlag; |
|
984 | 1004 | unsigned char flagMask; |
|
985 | 1005 | |
|
986 | 1006 | // if the frequency value is not a number, the flag is set to 0 and the frequency RWx_Fy is not filtered |
|
987 | 1007 | if (isnan(value)) |
|
988 | 1008 | { |
|
989 | 1009 | flag = FLAG_NAN; |
|
990 | 1010 | } |
|
991 | 1011 | else |
|
992 | 1012 | { |
|
993 | 1013 | flag = FLAG_IAN; |
|
994 | 1014 | } |
|
995 | 1015 | |
|
996 | 1016 | switch(wheel) |
|
997 | 1017 | { |
|
998 | 1018 | case WHEEL_1: |
|
999 | 1019 | flagPosInByte = FLAG_OFFSET_WHEELS_1_3 - freq; |
|
1000 | 1020 | flagMask = ~(1 << flagPosInByte); |
|
1001 | 1021 | newFlag = flag << flagPosInByte; |
|
1002 | 1022 | housekeeping_packet.hk_lfr_sc_rw1_rw2_f_flags = (housekeeping_packet.hk_lfr_sc_rw1_rw2_f_flags & flagMask) | newFlag; |
|
1003 | 1023 | break; |
|
1004 | 1024 | case WHEEL_2: |
|
1005 | 1025 | flagPosInByte = FLAG_OFFSET_WHEELS_2_4 - freq; |
|
1006 | 1026 | flagMask = ~(1 << flagPosInByte); |
|
1007 | 1027 | newFlag = flag << flagPosInByte; |
|
1008 | 1028 | housekeeping_packet.hk_lfr_sc_rw1_rw2_f_flags = (housekeeping_packet.hk_lfr_sc_rw1_rw2_f_flags & flagMask) | newFlag; |
|
1009 | 1029 | break; |
|
1010 | 1030 | case WHEEL_3: |
|
1011 | 1031 | flagPosInByte = FLAG_OFFSET_WHEELS_1_3 - freq; |
|
1012 | 1032 | flagMask = ~(1 << flagPosInByte); |
|
1013 | 1033 | newFlag = flag << flagPosInByte; |
|
1014 | 1034 | housekeeping_packet.hk_lfr_sc_rw3_rw4_f_flags = (housekeeping_packet.hk_lfr_sc_rw3_rw4_f_flags & flagMask) | newFlag; |
|
1015 | 1035 | break; |
|
1016 | 1036 | case WHEEL_4: |
|
1017 | 1037 | flagPosInByte = FLAG_OFFSET_WHEELS_2_4 - freq; |
|
1018 | 1038 | flagMask = ~(1 << flagPosInByte); |
|
1019 | 1039 | newFlag = flag << flagPosInByte; |
|
1020 | 1040 | housekeeping_packet.hk_lfr_sc_rw3_rw4_f_flags = (housekeeping_packet.hk_lfr_sc_rw3_rw4_f_flags & flagMask) | newFlag; |
|
1021 | 1041 | break; |
|
1022 | 1042 | default: |
|
1023 | 1043 | break; |
|
1024 | 1044 | } |
|
1025 | 1045 | } |
|
1026 | 1046 | |
|
1027 | 1047 | void set_hk_lfr_sc_rw_f_flags( void ) |
|
1028 | 1048 | { |
|
1029 | 1049 | // RW1 |
|
1030 | 1050 | set_hk_lfr_sc_rw_f_flag( WHEEL_1, FREQ_1, rw_f.cp_rpw_sc_rw1_f1 ); |
|
1031 | 1051 | set_hk_lfr_sc_rw_f_flag( WHEEL_1, FREQ_2, rw_f.cp_rpw_sc_rw1_f2 ); |
|
1032 | 1052 | set_hk_lfr_sc_rw_f_flag( WHEEL_1, FREQ_3, rw_f.cp_rpw_sc_rw1_f3 ); |
|
1033 | 1053 | set_hk_lfr_sc_rw_f_flag( WHEEL_1, FREQ_4, rw_f.cp_rpw_sc_rw1_f4 ); |
|
1034 | 1054 | |
|
1035 | 1055 | // RW2 |
|
1036 | 1056 | set_hk_lfr_sc_rw_f_flag( WHEEL_2, FREQ_1, rw_f.cp_rpw_sc_rw2_f1 ); |
|
1037 | 1057 | set_hk_lfr_sc_rw_f_flag( WHEEL_2, FREQ_2, rw_f.cp_rpw_sc_rw2_f2 ); |
|
1038 | 1058 | set_hk_lfr_sc_rw_f_flag( WHEEL_2, FREQ_3, rw_f.cp_rpw_sc_rw2_f3 ); |
|
1039 | 1059 | set_hk_lfr_sc_rw_f_flag( WHEEL_2, FREQ_4, rw_f.cp_rpw_sc_rw2_f4 ); |
|
1040 | 1060 | |
|
1041 | 1061 | // RW3 |
|
1042 | 1062 | set_hk_lfr_sc_rw_f_flag( WHEEL_3, FREQ_1, rw_f.cp_rpw_sc_rw3_f1 ); |
|
1043 | 1063 | set_hk_lfr_sc_rw_f_flag( WHEEL_3, FREQ_2, rw_f.cp_rpw_sc_rw3_f2 ); |
|
1044 | 1064 | set_hk_lfr_sc_rw_f_flag( WHEEL_3, FREQ_3, rw_f.cp_rpw_sc_rw3_f3 ); |
|
1045 | 1065 | set_hk_lfr_sc_rw_f_flag( WHEEL_3, FREQ_4, rw_f.cp_rpw_sc_rw3_f4 ); |
|
1046 | 1066 | |
|
1047 | 1067 | // RW4 |
|
1048 | 1068 | set_hk_lfr_sc_rw_f_flag( WHEEL_4, FREQ_1, rw_f.cp_rpw_sc_rw4_f1 ); |
|
1049 | 1069 | set_hk_lfr_sc_rw_f_flag( WHEEL_4, FREQ_2, rw_f.cp_rpw_sc_rw4_f2 ); |
|
1050 | 1070 | set_hk_lfr_sc_rw_f_flag( WHEEL_4, FREQ_3, rw_f.cp_rpw_sc_rw4_f3 ); |
|
1051 | 1071 | set_hk_lfr_sc_rw_f_flag( WHEEL_4, FREQ_4, rw_f.cp_rpw_sc_rw4_f4 ); |
|
1052 | 1072 | } |
|
1053 | 1073 | |
|
1054 | 1074 | int check_sy_lfr_rw_f( ccsdsTelecommandPacket_t *TC, int offset, int* pos, float* value ) |
|
1055 | 1075 | { |
|
1056 | 1076 | float rw_k; |
|
1057 | 1077 | int ret; |
|
1058 | 1078 | |
|
1059 | 1079 | ret = LFR_SUCCESSFUL; |
|
1060 | 1080 | rw_k = INIT_FLOAT; |
|
1061 | 1081 | |
|
1062 | 1082 | copyFloatByChar( (unsigned char*) &rw_k, (unsigned char*) &TC->packetID[ offset ] ); |
|
1063 | 1083 | |
|
1064 | 1084 | *pos = offset; |
|
1065 | 1085 | *value = rw_k; |
|
1066 | 1086 | |
|
1067 | 1087 | if (rw_k < MIN_SY_LFR_RW_F) |
|
1068 | 1088 | { |
|
1069 | 1089 | ret = WRONG_APP_DATA; |
|
1070 | 1090 | } |
|
1071 | 1091 | |
|
1072 | 1092 | return ret; |
|
1073 | 1093 | } |
|
1074 | 1094 | |
|
1075 | 1095 | int check_all_sy_lfr_rw_f( ccsdsTelecommandPacket_t *TC, int *pos, float*value ) |
|
1076 | 1096 | { |
|
1077 | 1097 | int ret; |
|
1078 | 1098 | |
|
1079 | 1099 | ret = LFR_SUCCESSFUL; |
|
1080 | 1100 | |
|
1081 | 1101 | //**** |
|
1082 | 1102 | //**** |
|
1083 | 1103 | // RW1 |
|
1084 | 1104 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F1, pos, value ); // F1 |
|
1085 | 1105 | if (ret == LFR_SUCCESSFUL) // F2 |
|
1086 | 1106 | { |
|
1087 | 1107 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F2, pos, value ); |
|
1088 | 1108 | } |
|
1089 | 1109 | if (ret == LFR_SUCCESSFUL) // F3 |
|
1090 | 1110 | { |
|
1091 | 1111 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F3, pos, value ); |
|
1092 | 1112 | } |
|
1093 | 1113 | if (ret == LFR_SUCCESSFUL) // F4 |
|
1094 | 1114 | { |
|
1095 | 1115 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F4, pos, value ); |
|
1096 | 1116 | } |
|
1097 | 1117 | |
|
1098 | 1118 | //**** |
|
1099 | 1119 | //**** |
|
1100 | 1120 | // RW2 |
|
1101 | 1121 | if (ret == LFR_SUCCESSFUL) // F1 |
|
1102 | 1122 | { |
|
1103 | 1123 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F1, pos, value ); |
|
1104 | 1124 | } |
|
1105 | 1125 | if (ret == LFR_SUCCESSFUL) // F2 |
|
1106 | 1126 | { |
|
1107 | 1127 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F2, pos, value ); |
|
1108 | 1128 | } |
|
1109 | 1129 | if (ret == LFR_SUCCESSFUL) // F3 |
|
1110 | 1130 | { |
|
1111 | 1131 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F3, pos, value ); |
|
1112 | 1132 | } |
|
1113 | 1133 | if (ret == LFR_SUCCESSFUL) // F4 |
|
1114 | 1134 | { |
|
1115 | 1135 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F4, pos, value ); |
|
1116 | 1136 | } |
|
1117 | 1137 | |
|
1118 | 1138 | //**** |
|
1119 | 1139 | //**** |
|
1120 | 1140 | // RW3 |
|
1121 | 1141 | if (ret == LFR_SUCCESSFUL) // F1 |
|
1122 | 1142 | { |
|
1123 | 1143 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F1, pos, value ); |
|
1124 | 1144 | } |
|
1125 | 1145 | if (ret == LFR_SUCCESSFUL) // F2 |
|
1126 | 1146 | { |
|
1127 | 1147 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F2, pos, value ); |
|
1128 | 1148 | } |
|
1129 | 1149 | if (ret == LFR_SUCCESSFUL) // F3 |
|
1130 | 1150 | { |
|
1131 | 1151 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F3, pos, value ); |
|
1132 | 1152 | } |
|
1133 | 1153 | if (ret == LFR_SUCCESSFUL) // F4 |
|
1134 | 1154 | { |
|
1135 | 1155 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F4, pos, value ); |
|
1136 | 1156 | } |
|
1137 | 1157 | |
|
1138 | 1158 | //**** |
|
1139 | 1159 | //**** |
|
1140 | 1160 | // RW4 |
|
1141 | 1161 | if (ret == LFR_SUCCESSFUL) // F1 |
|
1142 | 1162 | { |
|
1143 | 1163 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F1, pos, value ); |
|
1144 | 1164 | } |
|
1145 | 1165 | if (ret == LFR_SUCCESSFUL) // F2 |
|
1146 | 1166 | { |
|
1147 | 1167 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F2, pos, value ); |
|
1148 | 1168 | } |
|
1149 | 1169 | if (ret == LFR_SUCCESSFUL) // F3 |
|
1150 | 1170 | { |
|
1151 | 1171 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F3, pos, value ); |
|
1152 | 1172 | } |
|
1153 | 1173 | if (ret == LFR_SUCCESSFUL) // F4 |
|
1154 | 1174 | { |
|
1155 | 1175 | ret = check_sy_lfr_rw_f( TC, BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F4, pos, value ); |
|
1156 | 1176 | } |
|
1157 | 1177 | |
|
1158 | 1178 | return ret; |
|
1159 | 1179 | } |
|
1160 | 1180 | |
|
1161 | 1181 | void getReactionWheelsFrequencies( ccsdsTelecommandPacket_t *TC ) |
|
1162 | 1182 | { |
|
1163 | 1183 | /** This function get the reaction wheels frequencies in the incoming TC_LFR_UPDATE_INFO and copy the values locally. |
|
1164 | 1184 | * |
|
1165 | 1185 | * @param TC points to the TeleCommand packet that is being processed |
|
1166 | 1186 | * |
|
1167 | 1187 | */ |
|
1168 | 1188 | |
|
1169 | 1189 | unsigned char * bytePosPtr; // pointer to the beginning of the incoming TC packet |
|
1170 | 1190 | |
|
1171 | 1191 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
1172 | 1192 | |
|
1173 | 1193 | // rw1_f |
|
1174 | 1194 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw1_f1, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F1 ] ); |
|
1175 | 1195 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw1_f2, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F2 ] ); |
|
1176 | 1196 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw1_f3, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F3 ] ); |
|
1177 | 1197 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw1_f4, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F4 ] ); |
|
1178 | 1198 | |
|
1179 | 1199 | // rw2_f |
|
1180 | 1200 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw2_f1, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F1 ] ); |
|
1181 | 1201 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw2_f2, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F2 ] ); |
|
1182 | 1202 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw2_f3, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F3 ] ); |
|
1183 | 1203 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw2_f4, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F4 ] ); |
|
1184 | 1204 | |
|
1185 | 1205 | // rw3_f |
|
1186 | 1206 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw3_f1, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F1 ] ); |
|
1187 | 1207 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw3_f2, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F2 ] ); |
|
1188 | 1208 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw3_f3, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F3 ] ); |
|
1189 | 1209 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw3_f4, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F4 ] ); |
|
1190 | 1210 | |
|
1191 | 1211 | // rw4_f |
|
1192 | 1212 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw4_f1, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F1 ] ); |
|
1193 | 1213 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw4_f2, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F2 ] ); |
|
1194 | 1214 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw4_f3, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F3 ] ); |
|
1195 | 1215 | copyFloatByChar( (unsigned char*) &rw_f.cp_rpw_sc_rw4_f4, (unsigned char*) &bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F4 ] ); |
|
1196 | 1216 | |
|
1197 | 1217 | // test each reaction wheel frequency value. NaN means that the frequency is not filtered |
|
1198 | 1218 | |
|
1199 | 1219 | } |
|
1200 | 1220 | |
|
1201 | 1221 | void setFBinMask( unsigned char *fbins_mask, float rw_f, unsigned char deltaFreq, float sy_lfr_rw_k ) |
|
1202 | 1222 | { |
|
1203 | 1223 | /** This function executes specific actions when a TC_LFR_UPDATE_INFO TeleCommand has been received. |
|
1204 | 1224 | * |
|
1205 | 1225 | * @param fbins_mask |
|
1206 | 1226 | * @param rw_f is the reaction wheel frequency to filter |
|
1207 | 1227 | * @param delta_f is the frequency step between the frequency bins, it depends on the frequency channel |
|
1208 | 1228 | * @param flag [true] filtering enabled [false] filtering disabled |
|
1209 | 1229 | * |
|
1210 | 1230 | * @return void |
|
1211 | 1231 | * |
|
1212 | 1232 | */ |
|
1213 | 1233 | |
|
1214 | 1234 | float f_RW_min; |
|
1215 | 1235 | float f_RW_MAX; |
|
1216 | 1236 | float fi_min; |
|
1217 | 1237 | float fi_MAX; |
|
1218 | 1238 | float fi; |
|
1219 | 1239 | float deltaBelow; |
|
1220 | 1240 | float deltaAbove; |
|
1221 | 1241 | float freqToFilterOut; |
|
1222 | 1242 | int binBelow; |
|
1223 | 1243 | int binAbove; |
|
1224 | 1244 | int closestBin; |
|
1225 | 1245 | unsigned int whichByte; |
|
1226 | 1246 | int selectedByte; |
|
1227 | 1247 | int bin; |
|
1228 | 1248 | int binToRemove[NB_BINS_TO_REMOVE]; |
|
1229 | 1249 | int k; |
|
1230 | 1250 | bool filteringSet; |
|
1231 | 1251 | |
|
1232 | 1252 | closestBin = 0; |
|
1233 | 1253 | whichByte = 0; |
|
1234 | 1254 | bin = 0; |
|
1235 | 1255 | filteringSet = false; |
|
1236 | 1256 | |
|
1237 | 1257 | for (k = 0; k < NB_BINS_TO_REMOVE; k++) |
|
1238 | 1258 | { |
|
1239 | 1259 | binToRemove[k] = -1; |
|
1240 | 1260 | } |
|
1241 | 1261 | |
|
1242 | 1262 | if (!isnan(rw_f)) |
|
1243 | 1263 | { |
|
1244 | 1264 | // compute the frequency range to filter [ rw_f - delta_f; rw_f + delta_f ] |
|
1245 | 1265 | f_RW_min = rw_f - ((filterPar.sy_lfr_sc_rw_delta_f) * sy_lfr_rw_k); |
|
1246 | 1266 | f_RW_MAX = rw_f + ((filterPar.sy_lfr_sc_rw_delta_f) * sy_lfr_rw_k); |
|
1247 | 1267 | |
|
1248 | 1268 | freqToFilterOut = f_RW_min; |
|
1249 | 1269 | while ( filteringSet == false ) |
|
1250 | 1270 | { |
|
1251 | 1271 | // compute the index of the frequency bin immediately below rw_f |
|
1252 | 1272 | binBelow = (int) ( floor( ((double) freqToFilterOut) / ((double) deltaFreq)) ); |
|
1253 | 1273 | deltaBelow = freqToFilterOut - binBelow * deltaFreq; |
|
1254 | 1274 | |
|
1255 | 1275 | // compute the index of the frequency bin immediately above rw_f |
|
1256 | 1276 | binAbove = (int) ( ceil( ((double) freqToFilterOut) / ((double) deltaFreq)) ); |
|
1257 | 1277 | deltaAbove = binAbove * deltaFreq - freqToFilterOut; |
|
1258 | 1278 | |
|
1259 | 1279 | // search the closest bin |
|
1260 | 1280 | if (deltaAbove > deltaBelow) |
|
1261 | 1281 | { |
|
1262 | 1282 | closestBin = binBelow; |
|
1263 | 1283 | } |
|
1264 | 1284 | else |
|
1265 | 1285 | { |
|
1266 | 1286 | closestBin = binAbove; |
|
1267 | 1287 | } |
|
1268 | 1288 | |
|
1269 | 1289 | // compute the fi interval [fi - deltaFreq * 0.285, fi + deltaFreq * 0.285] |
|
1270 | 1290 | fi = closestBin * deltaFreq; |
|
1271 | 1291 | fi_min = fi - (deltaFreq * FI_INTERVAL_COEFF); |
|
1272 | 1292 | fi_MAX = fi + (deltaFreq * FI_INTERVAL_COEFF); |
|
1273 | 1293 | |
|
1274 | 1294 | //************************************************************************************** |
|
1275 | 1295 | // be careful here, one shall take into account that the bin 0 IS DROPPED in the spectra |
|
1276 | 1296 | // thus, the index 0 in a mask corresponds to the bin 1 of the spectrum |
|
1277 | 1297 | //************************************************************************************** |
|
1278 | 1298 | |
|
1279 | 1299 | // 1. IF freqToFilterOut is included in [ fi_min; fi_MAX ] |
|
1280 | 1300 | // => remove f_(i), f_(i-1) and f_(i+1) |
|
1281 | 1301 | if ( ( freqToFilterOut > fi_min ) && ( freqToFilterOut < fi_MAX ) ) |
|
1282 | 1302 | { |
|
1283 | 1303 | binToRemove[0] = (closestBin - 1) - 1; |
|
1284 | 1304 | binToRemove[1] = (closestBin) - 1; |
|
1285 | 1305 | binToRemove[2] = (closestBin + 1) - 1; |
|
1286 | 1306 | } |
|
1287 | 1307 | // 2. ELSE |
|
1288 | 1308 | // => remove the two f_(i) which are around f_RW |
|
1289 | 1309 | else |
|
1290 | 1310 | { |
|
1291 | 1311 | binToRemove[0] = (binBelow) - 1; |
|
1292 | 1312 | binToRemove[1] = (binAbove) - 1; |
|
1293 | 1313 | binToRemove[2] = (-1); |
|
1294 | 1314 | } |
|
1295 | 1315 | |
|
1296 | 1316 | for (k = 0; k < NB_BINS_TO_REMOVE; k++) |
|
1297 | 1317 | { |
|
1298 | 1318 | bin = binToRemove[k]; |
|
1299 | 1319 | if ( (bin >= BIN_MIN) && (bin <= BIN_MAX) ) |
|
1300 | 1320 | { |
|
1301 | 1321 | whichByte = (bin >> SHIFT_3_BITS); // division by 8 |
|
1302 | 1322 | selectedByte = ( 1 << (bin - (whichByte * BITS_PER_BYTE)) ); |
|
1303 | 1323 | fbins_mask[BYTES_PER_MASK - 1 - whichByte] = |
|
1304 | 1324 | fbins_mask[BYTES_PER_MASK - 1 - whichByte] & ((unsigned char) (~selectedByte)); // bytes are ordered MSB first in the packets |
|
1305 | 1325 | |
|
1306 | 1326 | } |
|
1307 | 1327 | } |
|
1308 | 1328 | |
|
1309 | 1329 | // update freqToFilterOut |
|
1310 | 1330 | if ( freqToFilterOut == f_RW_MAX ) |
|
1311 | 1331 | { |
|
1312 | 1332 | filteringSet = true; // end of the loop |
|
1313 | 1333 | } |
|
1314 | 1334 | else |
|
1315 | 1335 | { |
|
1316 | 1336 | freqToFilterOut = freqToFilterOut + deltaFreq; |
|
1317 | 1337 | } |
|
1318 | 1338 | |
|
1319 | 1339 | if ( freqToFilterOut > f_RW_MAX) |
|
1320 | 1340 | { |
|
1321 | 1341 | freqToFilterOut = f_RW_MAX; |
|
1322 | 1342 | } |
|
1323 | 1343 | } |
|
1324 | 1344 | } |
|
1325 | 1345 | } |
|
1326 | 1346 | |
|
1327 | 1347 | void build_sy_lfr_rw_mask( unsigned int channel ) |
|
1328 | 1348 | { |
|
1329 | 1349 | unsigned char local_rw_fbins_mask[BYTES_PER_MASK]; |
|
1330 | 1350 | unsigned char *maskPtr; |
|
1331 | 1351 | double deltaF; |
|
1332 | 1352 | unsigned k; |
|
1333 | 1353 | |
|
1334 | 1354 | maskPtr = NULL; |
|
1335 | 1355 | deltaF = DELTAF_F2; |
|
1336 | 1356 | |
|
1337 | 1357 | switch (channel) |
|
1338 | 1358 | { |
|
1339 | 1359 | case CHANNELF0: |
|
1340 | 1360 | maskPtr = parameter_dump_packet.sy_lfr_rw_mask_f0_word1; |
|
1341 | 1361 | deltaF = DELTAF_F0; |
|
1342 | 1362 | break; |
|
1343 | 1363 | case CHANNELF1: |
|
1344 | 1364 | maskPtr = parameter_dump_packet.sy_lfr_rw_mask_f1_word1; |
|
1345 | 1365 | deltaF = DELTAF_F1; |
|
1346 | 1366 | break; |
|
1347 | 1367 | case CHANNELF2: |
|
1348 | 1368 | maskPtr = parameter_dump_packet.sy_lfr_rw_mask_f2_word1; |
|
1349 | 1369 | deltaF = DELTAF_F2; |
|
1350 | 1370 | break; |
|
1351 | 1371 | default: |
|
1352 | 1372 | break; |
|
1353 | 1373 | } |
|
1354 | 1374 | |
|
1355 | 1375 | for (k = 0; k < BYTES_PER_MASK; k++) |
|
1356 | 1376 | { |
|
1357 | 1377 | local_rw_fbins_mask[k] = INT8_ALL_F; |
|
1358 | 1378 | } |
|
1359 | 1379 | |
|
1360 | 1380 | // RW1 |
|
1361 | 1381 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw1_f1, deltaF, filterPar.sy_lfr_rw1_k1 ); |
|
1362 | 1382 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw1_f2, deltaF, filterPar.sy_lfr_rw1_k2 ); |
|
1363 | 1383 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw1_f3, deltaF, filterPar.sy_lfr_rw1_k3 ); |
|
1364 | 1384 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw1_f4, deltaF, filterPar.sy_lfr_rw1_k4 ); |
|
1365 | 1385 | |
|
1366 | 1386 | // RW2 |
|
1367 | 1387 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw2_f1, deltaF, filterPar.sy_lfr_rw2_k1 ); |
|
1368 | 1388 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw2_f2, deltaF, filterPar.sy_lfr_rw2_k2 ); |
|
1369 | 1389 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw2_f3, deltaF, filterPar.sy_lfr_rw2_k3 ); |
|
1370 | 1390 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw2_f4, deltaF, filterPar.sy_lfr_rw2_k4 ); |
|
1371 | 1391 | |
|
1372 | 1392 | // RW3 |
|
1373 | 1393 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw3_f1, deltaF, filterPar.sy_lfr_rw3_k1 ); |
|
1374 | 1394 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw3_f2, deltaF, filterPar.sy_lfr_rw3_k2 ); |
|
1375 | 1395 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw3_f3, deltaF, filterPar.sy_lfr_rw3_k3 ); |
|
1376 | 1396 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw3_f4, deltaF, filterPar.sy_lfr_rw3_k4 ); |
|
1377 | 1397 | |
|
1378 | 1398 | // RW4 |
|
1379 | 1399 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw4_f1, deltaF, filterPar.sy_lfr_rw4_k1 ); |
|
1380 | 1400 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw4_f2, deltaF, filterPar.sy_lfr_rw4_k2 ); |
|
1381 | 1401 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw4_f3, deltaF, filterPar.sy_lfr_rw4_k3 ); |
|
1382 | 1402 | setFBinMask( local_rw_fbins_mask, rw_f.cp_rpw_sc_rw4_f4, deltaF, filterPar.sy_lfr_rw4_k4 ); |
|
1383 | 1403 | |
|
1384 | 1404 | // update the value of the fbins related to reaction wheels frequency filtering |
|
1385 | 1405 | if (maskPtr != NULL) |
|
1386 | 1406 | { |
|
1387 | 1407 | for (k = 0; k < BYTES_PER_MASK; k++) |
|
1388 | 1408 | { |
|
1389 | 1409 | maskPtr[k] = local_rw_fbins_mask[k]; |
|
1390 | 1410 | } |
|
1391 | 1411 | } |
|
1392 | 1412 | } |
|
1393 | 1413 | |
|
1394 | 1414 | void build_sy_lfr_rw_masks( void ) |
|
1395 | 1415 | { |
|
1396 | 1416 | build_sy_lfr_rw_mask( CHANNELF0 ); |
|
1397 | 1417 | build_sy_lfr_rw_mask( CHANNELF1 ); |
|
1398 | 1418 | build_sy_lfr_rw_mask( CHANNELF2 ); |
|
1399 | 1419 | } |
|
1400 | 1420 | |
|
1401 | 1421 | void merge_fbins_masks( void ) |
|
1402 | 1422 | { |
|
1403 | 1423 | unsigned char k; |
|
1404 | 1424 | |
|
1405 | 1425 | unsigned char *fbins_f0; |
|
1406 | 1426 | unsigned char *fbins_f1; |
|
1407 | 1427 | unsigned char *fbins_f2; |
|
1408 | 1428 | unsigned char *rw_mask_f0; |
|
1409 | 1429 | unsigned char *rw_mask_f1; |
|
1410 | 1430 | unsigned char *rw_mask_f2; |
|
1411 | 1431 | |
|
1412 | 1432 | fbins_f0 = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
1413 | 1433 | fbins_f1 = parameter_dump_packet.sy_lfr_fbins_f1_word1; |
|
1414 | 1434 | fbins_f2 = parameter_dump_packet.sy_lfr_fbins_f2_word1; |
|
1415 | 1435 | rw_mask_f0 = parameter_dump_packet.sy_lfr_rw_mask_f0_word1; |
|
1416 | 1436 | rw_mask_f1 = parameter_dump_packet.sy_lfr_rw_mask_f1_word1; |
|
1417 | 1437 | rw_mask_f2 = parameter_dump_packet.sy_lfr_rw_mask_f2_word1; |
|
1418 | 1438 | |
|
1419 | 1439 | for( k=0; k < BYTES_PER_MASK; k++ ) |
|
1420 | 1440 | { |
|
1421 | 1441 | fbins_masks.merged_fbins_mask_f0[k] = fbins_f0[k] & rw_mask_f0[k]; |
|
1422 | 1442 | fbins_masks.merged_fbins_mask_f1[k] = fbins_f1[k] & rw_mask_f1[k]; |
|
1423 | 1443 | fbins_masks.merged_fbins_mask_f2[k] = fbins_f2[k] & rw_mask_f2[k]; |
|
1424 | 1444 | } |
|
1425 | 1445 | } |
|
1426 | 1446 | |
|
1427 | 1447 | //*********** |
|
1428 | 1448 | // FBINS MASK |
|
1429 | 1449 | |
|
1430 | 1450 | int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC ) |
|
1431 | 1451 | { |
|
1432 | 1452 | int status; |
|
1433 | 1453 | unsigned int k; |
|
1434 | 1454 | unsigned char *fbins_mask_dump; |
|
1435 | 1455 | unsigned char *fbins_mask_TC; |
|
1436 | 1456 | |
|
1437 | 1457 | status = LFR_SUCCESSFUL; |
|
1438 | 1458 | |
|
1439 | 1459 | fbins_mask_dump = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
1440 | 1460 | fbins_mask_TC = TC->dataAndCRC; |
|
1441 | 1461 | |
|
1442 | 1462 | for (k=0; k < BYTES_PER_MASKS_SET; k++) |
|
1443 | 1463 | { |
|
1444 | 1464 | fbins_mask_dump[k] = fbins_mask_TC[k]; |
|
1445 | 1465 | } |
|
1446 | 1466 | |
|
1447 | 1467 | return status; |
|
1448 | 1468 | } |
|
1449 | 1469 | |
|
1450 | 1470 | //*************************** |
|
1451 | 1471 | // TC_LFR_LOAD_PAS_FILTER_PAR |
|
1452 | 1472 | |
|
1453 | 1473 | int check_sy_lfr_rw_k( ccsdsTelecommandPacket_t *TC, int offset, int* pos, float* value ) |
|
1454 | 1474 | { |
|
1455 | 1475 | float rw_k; |
|
1456 | 1476 | int ret; |
|
1457 | 1477 | |
|
1458 | 1478 | ret = LFR_SUCCESSFUL; |
|
1459 | 1479 | rw_k = INIT_FLOAT; |
|
1460 | 1480 | |
|
1461 | 1481 | copyFloatByChar( (unsigned char*) &rw_k, (unsigned char*) &TC->dataAndCRC[ offset ] ); |
|
1462 | 1482 | |
|
1463 | 1483 | *pos = offset; |
|
1464 | 1484 | *value = rw_k; |
|
1465 | 1485 | |
|
1466 | 1486 | if (rw_k < MIN_SY_LFR_RW_F) |
|
1467 | 1487 | { |
|
1468 | 1488 | ret = WRONG_APP_DATA; |
|
1469 | 1489 | } |
|
1470 | 1490 | |
|
1471 | 1491 | return ret; |
|
1472 | 1492 | } |
|
1473 | 1493 | |
|
1474 | 1494 | int check_all_sy_lfr_rw_k( ccsdsTelecommandPacket_t *TC, int *pos, float *value ) |
|
1475 | 1495 | { |
|
1476 | 1496 | int ret; |
|
1477 | 1497 | |
|
1478 | 1498 | ret = LFR_SUCCESSFUL; |
|
1479 | 1499 | |
|
1480 | 1500 | //**** |
|
1481 | 1501 | //**** |
|
1482 | 1502 | // RW1 |
|
1483 | 1503 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW1_K1, pos, value ); // K1 |
|
1484 | 1504 | if (ret == LFR_SUCCESSFUL) // K2 |
|
1485 | 1505 | { |
|
1486 | 1506 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW1_K2, pos, value ); |
|
1487 | 1507 | } |
|
1488 | 1508 | if (ret == LFR_SUCCESSFUL) // K3 |
|
1489 | 1509 | { |
|
1490 | 1510 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW1_K3, pos, value ); |
|
1491 | 1511 | } |
|
1492 | 1512 | if (ret == LFR_SUCCESSFUL) // K4 |
|
1493 | 1513 | { |
|
1494 | 1514 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW1_K4, pos, value ); |
|
1495 | 1515 | } |
|
1496 | 1516 | |
|
1497 | 1517 | //**** |
|
1498 | 1518 | //**** |
|
1499 | 1519 | // RW2 |
|
1500 | 1520 | if (ret == LFR_SUCCESSFUL) // K1 |
|
1501 | 1521 | { |
|
1502 | 1522 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW2_K1, pos, value ); |
|
1503 | 1523 | } |
|
1504 | 1524 | if (ret == LFR_SUCCESSFUL) // K2 |
|
1505 | 1525 | { |
|
1506 | 1526 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW2_K2, pos, value ); |
|
1507 | 1527 | } |
|
1508 | 1528 | if (ret == LFR_SUCCESSFUL) // K3 |
|
1509 | 1529 | { |
|
1510 | 1530 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW2_K3, pos, value ); |
|
1511 | 1531 | } |
|
1512 | 1532 | if (ret == LFR_SUCCESSFUL) // K4 |
|
1513 | 1533 | { |
|
1514 | 1534 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW2_K4, pos, value ); |
|
1515 | 1535 | } |
|
1516 | 1536 | |
|
1517 | 1537 | //**** |
|
1518 | 1538 | //**** |
|
1519 | 1539 | // RW3 |
|
1520 | 1540 | if (ret == LFR_SUCCESSFUL) // K1 |
|
1521 | 1541 | { |
|
1522 | 1542 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW3_K1, pos, value ); |
|
1523 | 1543 | } |
|
1524 | 1544 | if (ret == LFR_SUCCESSFUL) // K2 |
|
1525 | 1545 | { |
|
1526 | 1546 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW3_K2, pos, value ); |
|
1527 | 1547 | } |
|
1528 | 1548 | if (ret == LFR_SUCCESSFUL) // K3 |
|
1529 | 1549 | { |
|
1530 | 1550 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW3_K3, pos, value ); |
|
1531 | 1551 | } |
|
1532 | 1552 | if (ret == LFR_SUCCESSFUL) // K4 |
|
1533 | 1553 | { |
|
1534 | 1554 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW3_K4, pos, value ); |
|
1535 | 1555 | } |
|
1536 | 1556 | |
|
1537 | 1557 | //**** |
|
1538 | 1558 | //**** |
|
1539 | 1559 | // RW4 |
|
1540 | 1560 | if (ret == LFR_SUCCESSFUL) // K1 |
|
1541 | 1561 | { |
|
1542 | 1562 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW4_K1, pos, value ); |
|
1543 | 1563 | } |
|
1544 | 1564 | if (ret == LFR_SUCCESSFUL) // K2 |
|
1545 | 1565 | { |
|
1546 | 1566 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW4_K2, pos, value ); |
|
1547 | 1567 | } |
|
1548 | 1568 | if (ret == LFR_SUCCESSFUL) // K3 |
|
1549 | 1569 | { |
|
1550 | 1570 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW4_K3, pos, value ); |
|
1551 | 1571 | } |
|
1552 | 1572 | if (ret == LFR_SUCCESSFUL) // K4 |
|
1553 | 1573 | { |
|
1554 | 1574 | ret = check_sy_lfr_rw_k( TC, DATAFIELD_POS_SY_LFR_RW4_K4, pos, value ); |
|
1555 | 1575 | } |
|
1556 | 1576 | |
|
1557 | 1577 | return ret; |
|
1558 | 1578 | } |
|
1559 | 1579 | |
|
1560 | 1580 | int check_sy_lfr_filter_parameters( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
1561 | 1581 | { |
|
1562 | 1582 | int flag; |
|
1563 | 1583 | rtems_status_code status; |
|
1564 | 1584 | |
|
1565 | 1585 | unsigned char sy_lfr_pas_filter_enabled; |
|
1566 | 1586 | unsigned char sy_lfr_pas_filter_modulus; |
|
1567 | 1587 | float sy_lfr_pas_filter_tbad; |
|
1568 | 1588 | unsigned char sy_lfr_pas_filter_offset; |
|
1569 | 1589 | float sy_lfr_pas_filter_shift; |
|
1570 | 1590 | float sy_lfr_sc_rw_delta_f; |
|
1571 | 1591 | char *parPtr; |
|
1572 | 1592 | int datafield_pos; |
|
1573 | 1593 | float rw_k; |
|
1574 | 1594 | |
|
1575 | 1595 | flag = LFR_SUCCESSFUL; |
|
1576 | 1596 | sy_lfr_pas_filter_tbad = INIT_FLOAT; |
|
1577 | 1597 | sy_lfr_pas_filter_shift = INIT_FLOAT; |
|
1578 | 1598 | sy_lfr_sc_rw_delta_f = INIT_FLOAT; |
|
1579 | 1599 | parPtr = NULL; |
|
1580 | 1600 | datafield_pos = INIT_INT; |
|
1581 | 1601 | rw_k = INIT_FLOAT; |
|
1582 | 1602 | |
|
1583 | 1603 | //*************** |
|
1584 | 1604 | // get parameters |
|
1585 | 1605 | sy_lfr_pas_filter_enabled = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_ENABLED ] & BIT_PAS_FILTER_ENABLED; // [0000 0001] |
|
1586 | 1606 | sy_lfr_pas_filter_modulus = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS ]; |
|
1587 | 1607 | copyFloatByChar( |
|
1588 | 1608 | (unsigned char*) &sy_lfr_pas_filter_tbad, |
|
1589 | 1609 | (unsigned char*) &TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD ] |
|
1590 | 1610 | ); |
|
1591 | 1611 | sy_lfr_pas_filter_offset = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_OFFSET ]; |
|
1592 | 1612 | copyFloatByChar( |
|
1593 | 1613 | (unsigned char*) &sy_lfr_pas_filter_shift, |
|
1594 | 1614 | (unsigned char*) &TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT ] |
|
1595 | 1615 | ); |
|
1596 | 1616 | copyFloatByChar( |
|
1597 | 1617 | (unsigned char*) &sy_lfr_sc_rw_delta_f, |
|
1598 | 1618 | (unsigned char*) &TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F ] |
|
1599 | 1619 | ); |
|
1600 | 1620 | |
|
1601 | 1621 | //****************** |
|
1602 | 1622 | // CHECK CONSISTENCY |
|
1603 | 1623 | |
|
1604 | 1624 | //************************** |
|
1605 | 1625 | // sy_lfr_pas_filter_enabled |
|
1606 | 1626 | // nothing to check, value is 0 or 1 |
|
1607 | 1627 | |
|
1608 | 1628 | //************************** |
|
1609 | 1629 | // sy_lfr_pas_filter_modulus |
|
1610 | 1630 | if ( (sy_lfr_pas_filter_modulus < MIN_PAS_FILTER_MODULUS) || (sy_lfr_pas_filter_modulus > MAX_PAS_FILTER_MODULUS) ) |
|
1611 | 1631 | { |
|
1612 | 1632 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS + DATAFIELD_OFFSET, sy_lfr_pas_filter_modulus ); |
|
1613 | 1633 | flag = WRONG_APP_DATA; |
|
1614 | 1634 | } |
|
1615 | 1635 | |
|
1616 | 1636 | //*********************** |
|
1617 | 1637 | // sy_lfr_pas_filter_tbad |
|
1618 | 1638 | if (flag == LFR_SUCCESSFUL) |
|
1619 | 1639 | { |
|
1620 | 1640 | if ( (sy_lfr_pas_filter_tbad < MIN_PAS_FILTER_TBAD) || (sy_lfr_pas_filter_tbad > MAX_PAS_FILTER_TBAD) ) |
|
1621 | 1641 | { |
|
1622 | 1642 | parPtr = (char*) &sy_lfr_pas_filter_tbad; |
|
1623 | 1643 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + DATAFIELD_OFFSET, parPtr[FLOAT_LSBYTE] ); |
|
1624 | 1644 | flag = WRONG_APP_DATA; |
|
1625 | 1645 | } |
|
1626 | 1646 | } |
|
1627 | 1647 | |
|
1628 | 1648 | //************************* |
|
1629 | 1649 | // sy_lfr_pas_filter_offset |
|
1630 | 1650 | if (flag == LFR_SUCCESSFUL) |
|
1631 | 1651 | { |
|
1632 | 1652 | if ( (sy_lfr_pas_filter_offset < MIN_PAS_FILTER_OFFSET) || (sy_lfr_pas_filter_offset > MAX_PAS_FILTER_OFFSET) ) |
|
1633 | 1653 | { |
|
1634 | 1654 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_OFFSET + DATAFIELD_OFFSET, sy_lfr_pas_filter_offset ); |
|
1635 | 1655 | flag = WRONG_APP_DATA; |
|
1636 | 1656 | } |
|
1637 | 1657 | } |
|
1638 | 1658 | |
|
1639 | 1659 | //************************ |
|
1640 | 1660 | // sy_lfr_pas_filter_shift |
|
1641 | 1661 | if (flag == LFR_SUCCESSFUL) |
|
1642 | 1662 | { |
|
1643 | 1663 | if ( (sy_lfr_pas_filter_shift < MIN_PAS_FILTER_SHIFT) || (sy_lfr_pas_filter_shift > MAX_PAS_FILTER_SHIFT) ) |
|
1644 | 1664 | { |
|
1645 | 1665 | parPtr = (char*) &sy_lfr_pas_filter_shift; |
|
1646 | 1666 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + DATAFIELD_OFFSET, parPtr[FLOAT_LSBYTE] ); |
|
1647 | 1667 | flag = WRONG_APP_DATA; |
|
1648 | 1668 | } |
|
1649 | 1669 | } |
|
1650 | 1670 | |
|
1651 | 1671 | //************************************* |
|
1652 | 1672 | // check global coherency of the values |
|
1653 | 1673 | if (flag == LFR_SUCCESSFUL) |
|
1654 | 1674 | { |
|
1655 | 1675 | if ( (sy_lfr_pas_filter_offset + sy_lfr_pas_filter_shift) >= sy_lfr_pas_filter_modulus ) |
|
1656 | 1676 | { |
|
1657 | 1677 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS + DATAFIELD_OFFSET, sy_lfr_pas_filter_modulus ); |
|
1658 | 1678 | flag = WRONG_APP_DATA; |
|
1659 | 1679 | } |
|
1660 | 1680 | } |
|
1661 | 1681 | |
|
1662 | 1682 | //********************* |
|
1663 | 1683 | // sy_lfr_sc_rw_delta_f |
|
1664 | 1684 | if (flag == LFR_SUCCESSFUL) |
|
1665 | 1685 | { |
|
1666 | 1686 | if ( sy_lfr_sc_rw_delta_f < MIN_SY_LFR_SC_RW_DELTA_F ) |
|
1667 | 1687 | { |
|
1668 | 1688 | parPtr = (char*) &sy_lfr_sc_rw_delta_f; |
|
1669 | 1689 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + DATAFIELD_OFFSET, parPtr[FLOAT_LSBYTE] ); |
|
1670 | 1690 | flag = WRONG_APP_DATA; |
|
1671 | 1691 | } |
|
1672 | 1692 | } |
|
1673 | 1693 | |
|
1674 | 1694 | //************ |
|
1675 | 1695 | // sy_lfr_rw_k |
|
1676 | 1696 | if (flag == LFR_SUCCESSFUL) |
|
1677 | 1697 | { |
|
1678 | 1698 | flag = check_all_sy_lfr_rw_k( TC, &datafield_pos, &rw_k ); |
|
1679 | 1699 | if (flag != LFR_SUCCESSFUL) |
|
1680 | 1700 | { |
|
1681 | 1701 | parPtr = (char*) &sy_lfr_pas_filter_shift; |
|
1682 | 1702 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, datafield_pos + DATAFIELD_OFFSET, parPtr[FLOAT_LSBYTE] ); |
|
1683 | 1703 | } |
|
1684 | 1704 | } |
|
1685 | 1705 | |
|
1686 | 1706 | return flag; |
|
1687 | 1707 | } |
|
1688 | 1708 | |
|
1689 | 1709 | //************** |
|
1690 | 1710 | // KCOEFFICIENTS |
|
1691 | 1711 | int set_sy_lfr_kcoeff( ccsdsTelecommandPacket_t *TC,rtems_id queue_id ) |
|
1692 | 1712 | { |
|
1693 | 1713 | unsigned int kcoeff; |
|
1694 | 1714 | unsigned short sy_lfr_kcoeff_frequency; |
|
1695 | 1715 | unsigned short bin; |
|
1696 | 1716 | float *kcoeffPtr_norm; |
|
1697 | 1717 | float *kcoeffPtr_sbm; |
|
1698 | 1718 | int status; |
|
1699 | 1719 | unsigned char *kcoeffLoadPtr; |
|
1700 | 1720 | unsigned char *kcoeffNormPtr; |
|
1701 | 1721 | unsigned char *kcoeffSbmPtr_a; |
|
1702 | 1722 | unsigned char *kcoeffSbmPtr_b; |
|
1703 | 1723 | |
|
1704 | 1724 | sy_lfr_kcoeff_frequency = 0; |
|
1705 | 1725 | bin = 0; |
|
1706 | 1726 | kcoeffPtr_norm = NULL; |
|
1707 | 1727 | kcoeffPtr_sbm = NULL; |
|
1708 | 1728 | status = LFR_SUCCESSFUL; |
|
1709 | 1729 | |
|
1710 | 1730 | // copy the value of the frequency byte by byte DO NOT USE A SHORT* POINTER |
|
1711 | 1731 | copyInt16ByChar( (unsigned char*) &sy_lfr_kcoeff_frequency, &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY] ); |
|
1712 | 1732 | |
|
1713 | 1733 | |
|
1714 | 1734 | if ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM ) |
|
1715 | 1735 | { |
|
1716 | 1736 | PRINTF1("ERR *** in set_sy_lfr_kcoeff_frequency *** sy_lfr_kcoeff_frequency = %d\n", sy_lfr_kcoeff_frequency) |
|
1717 | 1737 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY + DATAFIELD_OFFSET, |
|
1718 | 1738 | TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY + 1] ); // +1 to get the LSB instead of the MSB |
|
1719 | 1739 | status = LFR_DEFAULT; |
|
1720 | 1740 | } |
|
1721 | 1741 | else |
|
1722 | 1742 | { |
|
1723 | 1743 | if ( ( sy_lfr_kcoeff_frequency >= 0 ) |
|
1724 | 1744 | && ( sy_lfr_kcoeff_frequency < NB_BINS_COMPRESSED_SM_F0 ) ) |
|
1725 | 1745 | { |
|
1726 | 1746 | kcoeffPtr_norm = k_coeff_intercalib_f0_norm; |
|
1727 | 1747 | kcoeffPtr_sbm = k_coeff_intercalib_f0_sbm; |
|
1728 | 1748 | bin = sy_lfr_kcoeff_frequency; |
|
1729 | 1749 | } |
|
1730 | 1750 | else if ( ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM_F0 ) |
|
1731 | 1751 | && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) ) |
|
1732 | 1752 | { |
|
1733 | 1753 | kcoeffPtr_norm = k_coeff_intercalib_f1_norm; |
|
1734 | 1754 | kcoeffPtr_sbm = k_coeff_intercalib_f1_sbm; |
|
1735 | 1755 | bin = sy_lfr_kcoeff_frequency - NB_BINS_COMPRESSED_SM_F0; |
|
1736 | 1756 | } |
|
1737 | 1757 | else if ( ( sy_lfr_kcoeff_frequency >= (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) |
|
1738 | 1758 | && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + NB_BINS_COMPRESSED_SM_F2) ) ) |
|
1739 | 1759 | { |
|
1740 | 1760 | kcoeffPtr_norm = k_coeff_intercalib_f2; |
|
1741 | 1761 | kcoeffPtr_sbm = NULL; |
|
1742 | 1762 | bin = sy_lfr_kcoeff_frequency - (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1); |
|
1743 | 1763 | } |
|
1744 | 1764 | } |
|
1745 | 1765 | |
|
1746 | 1766 | if (kcoeffPtr_norm != NULL ) // update K coefficient for NORMAL data products |
|
1747 | 1767 | { |
|
1748 | 1768 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
1749 | 1769 | { |
|
1750 | 1770 | // destination |
|
1751 | 1771 | kcoeffNormPtr = (unsigned char*) &kcoeffPtr_norm[ (bin * NB_K_COEFF_PER_BIN) + kcoeff ]; |
|
1752 | 1772 | // source |
|
1753 | 1773 | kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + (NB_BYTES_PER_FLOAT * kcoeff)]; |
|
1754 | 1774 | // copy source to destination |
|
1755 | 1775 | copyFloatByChar( kcoeffNormPtr, kcoeffLoadPtr ); |
|
1756 | 1776 | } |
|
1757 | 1777 | } |
|
1758 | 1778 | |
|
1759 | 1779 | if (kcoeffPtr_sbm != NULL ) // update K coefficient for SBM data products |
|
1760 | 1780 | { |
|
1761 | 1781 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
1762 | 1782 | { |
|
1763 | 1783 | // destination |
|
1764 | 1784 | kcoeffSbmPtr_a= (unsigned char*) &kcoeffPtr_sbm[ ( (bin * NB_K_COEFF_PER_BIN) + kcoeff) * SBM_COEFF_PER_NORM_COEFF ]; |
|
1765 | 1785 | kcoeffSbmPtr_b= (unsigned char*) &kcoeffPtr_sbm[ (((bin * NB_K_COEFF_PER_BIN) + kcoeff) * SBM_KCOEFF_PER_NORM_KCOEFF) + 1 ]; |
|
1766 | 1786 | // source |
|
1767 | 1787 | kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + (NB_BYTES_PER_FLOAT * kcoeff)]; |
|
1768 | 1788 | // copy source to destination |
|
1769 | 1789 | copyFloatByChar( kcoeffSbmPtr_a, kcoeffLoadPtr ); |
|
1770 | 1790 | copyFloatByChar( kcoeffSbmPtr_b, kcoeffLoadPtr ); |
|
1771 | 1791 | } |
|
1772 | 1792 | } |
|
1773 | 1793 | |
|
1774 | 1794 | // print_k_coeff(); |
|
1775 | 1795 | |
|
1776 | 1796 | return status; |
|
1777 | 1797 | } |
|
1778 | 1798 | |
|
1779 | 1799 | void copyFloatByChar( unsigned char *destination, unsigned char *source ) |
|
1780 | 1800 | { |
|
1781 | 1801 | destination[BYTE_0] = source[BYTE_0]; |
|
1782 | 1802 | destination[BYTE_1] = source[BYTE_1]; |
|
1783 | 1803 | destination[BYTE_2] = source[BYTE_2]; |
|
1784 | 1804 | destination[BYTE_3] = source[BYTE_3]; |
|
1785 | 1805 | } |
|
1786 | 1806 | |
|
1787 | 1807 | void copyInt32ByChar( unsigned char *destination, unsigned char *source ) |
|
1788 | 1808 | { |
|
1789 | 1809 | destination[BYTE_0] = source[BYTE_0]; |
|
1790 | 1810 | destination[BYTE_1] = source[BYTE_1]; |
|
1791 | 1811 | destination[BYTE_2] = source[BYTE_2]; |
|
1792 | 1812 | destination[BYTE_3] = source[BYTE_3]; |
|
1793 | 1813 | } |
|
1794 | 1814 | |
|
1795 | 1815 | void copyInt16ByChar( unsigned char *destination, unsigned char *source ) |
|
1796 | 1816 | { |
|
1797 | 1817 | destination[BYTE_0] = source[BYTE_0]; |
|
1798 | 1818 | destination[BYTE_1] = source[BYTE_1]; |
|
1799 | 1819 | } |
|
1800 | 1820 | |
|
1801 | 1821 | void floatToChar( float value, unsigned char* ptr) |
|
1802 | 1822 | { |
|
1803 | 1823 | unsigned char* valuePtr; |
|
1804 | 1824 | |
|
1805 | 1825 | valuePtr = (unsigned char*) &value; |
|
1806 | 1826 | |
|
1807 | 1827 | ptr[BYTE_0] = valuePtr[BYTE_0]; |
|
1808 | 1828 | ptr[BYTE_1] = valuePtr[BYTE_1]; |
|
1809 | 1829 | ptr[BYTE_2] = valuePtr[BYTE_2]; |
|
1810 | 1830 | ptr[BYTE_3] = valuePtr[BYTE_3]; |
|
1811 | 1831 | } |
|
1812 | 1832 | |
|
1813 | 1833 | //********** |
|
1814 | 1834 | // init dump |
|
1815 | 1835 | |
|
1816 | 1836 | void init_parameter_dump( void ) |
|
1817 | 1837 | { |
|
1818 | 1838 | /** This function initialize the parameter_dump_packet global variable with default values. |
|
1819 | 1839 | * |
|
1820 | 1840 | */ |
|
1821 | 1841 | |
|
1822 | 1842 | unsigned int k; |
|
1823 | 1843 | |
|
1824 | 1844 | parameter_dump_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1825 | 1845 | parameter_dump_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1826 | 1846 | parameter_dump_packet.reserved = CCSDS_RESERVED; |
|
1827 | 1847 | parameter_dump_packet.userApplication = CCSDS_USER_APP; |
|
1828 | 1848 | parameter_dump_packet.packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> SHIFT_1_BYTE); |
|
1829 | 1849 | parameter_dump_packet.packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP; |
|
1830 | 1850 | parameter_dump_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1831 | 1851 | parameter_dump_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1832 | 1852 | parameter_dump_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_PARAMETER_DUMP >> SHIFT_1_BYTE); |
|
1833 | 1853 | parameter_dump_packet.packetLength[1] = (unsigned char) PACKET_LENGTH_PARAMETER_DUMP; |
|
1834 | 1854 | // DATA FIELD HEADER |
|
1835 | 1855 | parameter_dump_packet.spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
1836 | 1856 | parameter_dump_packet.serviceType = TM_TYPE_PARAMETER_DUMP; |
|
1837 | 1857 | parameter_dump_packet.serviceSubType = TM_SUBTYPE_PARAMETER_DUMP; |
|
1838 | 1858 | parameter_dump_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
1839 | 1859 | parameter_dump_packet.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
1840 | 1860 | parameter_dump_packet.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
1841 | 1861 | parameter_dump_packet.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
1842 | 1862 | parameter_dump_packet.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
1843 | 1863 | parameter_dump_packet.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
1844 | 1864 | parameter_dump_packet.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
1845 | 1865 | parameter_dump_packet.sid = SID_PARAMETER_DUMP; |
|
1846 | 1866 | |
|
1847 | 1867 | //****************** |
|
1848 | 1868 | // COMMON PARAMETERS |
|
1849 | 1869 | parameter_dump_packet.sy_lfr_common_parameters_spare = DEFAULT_SY_LFR_COMMON0; |
|
1850 | 1870 | parameter_dump_packet.sy_lfr_common_parameters = DEFAULT_SY_LFR_COMMON1; |
|
1851 | 1871 | |
|
1852 | 1872 | //****************** |
|
1853 | 1873 | // NORMAL PARAMETERS |
|
1854 | 1874 | parameter_dump_packet.sy_lfr_n_swf_l[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_L >> SHIFT_1_BYTE); |
|
1855 | 1875 | parameter_dump_packet.sy_lfr_n_swf_l[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_L ); |
|
1856 | 1876 | parameter_dump_packet.sy_lfr_n_swf_p[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_P >> SHIFT_1_BYTE); |
|
1857 | 1877 | parameter_dump_packet.sy_lfr_n_swf_p[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_P ); |
|
1858 | 1878 | parameter_dump_packet.sy_lfr_n_asm_p[0] = (unsigned char) (DFLT_SY_LFR_N_ASM_P >> SHIFT_1_BYTE); |
|
1859 | 1879 | parameter_dump_packet.sy_lfr_n_asm_p[1] = (unsigned char) (DFLT_SY_LFR_N_ASM_P ); |
|
1860 | 1880 | parameter_dump_packet.sy_lfr_n_bp_p0 = (unsigned char) DFLT_SY_LFR_N_BP_P0; |
|
1861 | 1881 | parameter_dump_packet.sy_lfr_n_bp_p1 = (unsigned char) DFLT_SY_LFR_N_BP_P1; |
|
1862 | 1882 | parameter_dump_packet.sy_lfr_n_cwf_long_f3 = (unsigned char) DFLT_SY_LFR_N_CWF_LONG_F3; |
|
1863 | 1883 | |
|
1864 | 1884 | //***************** |
|
1865 | 1885 | // BURST PARAMETERS |
|
1866 | 1886 | parameter_dump_packet.sy_lfr_b_bp_p0 = (unsigned char) DEFAULT_SY_LFR_B_BP_P0; |
|
1867 | 1887 | parameter_dump_packet.sy_lfr_b_bp_p1 = (unsigned char) DEFAULT_SY_LFR_B_BP_P1; |
|
1868 | 1888 | |
|
1869 | 1889 | //**************** |
|
1870 | 1890 | // SBM1 PARAMETERS |
|
1871 | 1891 | parameter_dump_packet.sy_lfr_s1_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P0; // min value is 0.25 s for the period |
|
1872 | 1892 | parameter_dump_packet.sy_lfr_s1_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P1; |
|
1873 | 1893 | |
|
1874 | 1894 | //**************** |
|
1875 | 1895 | // SBM2 PARAMETERS |
|
1876 | 1896 | parameter_dump_packet.sy_lfr_s2_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P0; |
|
1877 | 1897 | parameter_dump_packet.sy_lfr_s2_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P1; |
|
1878 | 1898 | |
|
1879 | 1899 | //************ |
|
1880 | 1900 | // FBINS MASKS |
|
1881 | 1901 | for (k=0; k < BYTES_PER_MASKS_SET; k++) |
|
1882 | 1902 | { |
|
1883 | 1903 | parameter_dump_packet.sy_lfr_fbins_f0_word1[k] = INT8_ALL_F; |
|
1884 | 1904 | } |
|
1885 | 1905 | |
|
1886 | 1906 | // PAS FILTER PARAMETERS |
|
1887 | 1907 | parameter_dump_packet.pa_rpw_spare8_2 = INIT_CHAR; |
|
1888 | 1908 | parameter_dump_packet.spare_sy_lfr_pas_filter_enabled = INIT_CHAR; |
|
1889 | 1909 | parameter_dump_packet.sy_lfr_pas_filter_modulus = DEFAULT_SY_LFR_PAS_FILTER_MODULUS; |
|
1890 | 1910 | floatToChar( DEFAULT_SY_LFR_PAS_FILTER_TBAD, parameter_dump_packet.sy_lfr_pas_filter_tbad ); |
|
1891 | 1911 | parameter_dump_packet.sy_lfr_pas_filter_offset = DEFAULT_SY_LFR_PAS_FILTER_OFFSET; |
|
1892 | 1912 | floatToChar( DEFAULT_SY_LFR_PAS_FILTER_SHIFT, parameter_dump_packet.sy_lfr_pas_filter_shift ); |
|
1893 | 1913 | floatToChar( DEFAULT_SY_LFR_SC_RW_DELTA_F, parameter_dump_packet.sy_lfr_sc_rw_delta_f ); |
|
1894 | 1914 | |
|
1895 | 1915 | // RW1_K |
|
1896 | 1916 | floatToChar( DEFAULT_SY_LFR_RW_K1, parameter_dump_packet.sy_lfr_rw1_k1); |
|
1897 | 1917 | floatToChar( DEFAULT_SY_LFR_RW_K2, parameter_dump_packet.sy_lfr_rw1_k2); |
|
1898 | 1918 | floatToChar( DEFAULT_SY_LFR_RW_K3, parameter_dump_packet.sy_lfr_rw1_k3); |
|
1899 | 1919 | floatToChar( DEFAULT_SY_LFR_RW_K4, parameter_dump_packet.sy_lfr_rw1_k4); |
|
1900 | 1920 | // RW2_K |
|
1901 | 1921 | floatToChar( DEFAULT_SY_LFR_RW_K1, parameter_dump_packet.sy_lfr_rw2_k1); |
|
1902 | 1922 | floatToChar( DEFAULT_SY_LFR_RW_K2, parameter_dump_packet.sy_lfr_rw2_k2); |
|
1903 | 1923 | floatToChar( DEFAULT_SY_LFR_RW_K3, parameter_dump_packet.sy_lfr_rw2_k3); |
|
1904 | 1924 | floatToChar( DEFAULT_SY_LFR_RW_K4, parameter_dump_packet.sy_lfr_rw2_k4); |
|
1905 | 1925 | // RW3_K |
|
1906 | 1926 | floatToChar( DEFAULT_SY_LFR_RW_K1, parameter_dump_packet.sy_lfr_rw3_k1); |
|
1907 | 1927 | floatToChar( DEFAULT_SY_LFR_RW_K2, parameter_dump_packet.sy_lfr_rw3_k2); |
|
1908 | 1928 | floatToChar( DEFAULT_SY_LFR_RW_K3, parameter_dump_packet.sy_lfr_rw3_k3); |
|
1909 | 1929 | floatToChar( DEFAULT_SY_LFR_RW_K4, parameter_dump_packet.sy_lfr_rw3_k4); |
|
1910 | 1930 | // RW4_K |
|
1911 | 1931 | floatToChar( DEFAULT_SY_LFR_RW_K1, parameter_dump_packet.sy_lfr_rw4_k1); |
|
1912 | 1932 | floatToChar( DEFAULT_SY_LFR_RW_K2, parameter_dump_packet.sy_lfr_rw4_k2); |
|
1913 | 1933 | floatToChar( DEFAULT_SY_LFR_RW_K3, parameter_dump_packet.sy_lfr_rw4_k3); |
|
1914 | 1934 | floatToChar( DEFAULT_SY_LFR_RW_K4, parameter_dump_packet.sy_lfr_rw4_k4); |
|
1915 | 1935 | |
|
1916 | 1936 | // LFR_RW_MASK |
|
1917 | 1937 | for (k=0; k < BYTES_PER_MASKS_SET; k++) |
|
1918 | 1938 | { |
|
1919 | 1939 | parameter_dump_packet.sy_lfr_rw_mask_f0_word1[k] = INT8_ALL_F; |
|
1920 | 1940 | } |
|
1921 | 1941 | |
|
1922 | 1942 | // once the reaction wheels masks have been initialized, they have to be merged with the fbins masks |
|
1923 | 1943 | merge_fbins_masks(); |
|
1924 | 1944 | } |
|
1925 | 1945 | |
|
1926 | 1946 | void init_kcoefficients_dump( void ) |
|
1927 | 1947 | { |
|
1928 | 1948 | init_kcoefficients_dump_packet( &kcoefficients_dump_1, PKTNR_1, KCOEFF_BLK_NR_PKT1 ); |
|
1929 | 1949 | init_kcoefficients_dump_packet( &kcoefficients_dump_2, PKTNR_2, KCOEFF_BLK_NR_PKT2 ); |
|
1930 | 1950 | |
|
1931 | 1951 | kcoefficient_node_1.previous = NULL; |
|
1932 | 1952 | kcoefficient_node_1.next = NULL; |
|
1933 | 1953 | kcoefficient_node_1.sid = TM_CODE_K_DUMP; |
|
1934 | 1954 | kcoefficient_node_1.coarseTime = INIT_CHAR; |
|
1935 | 1955 | kcoefficient_node_1.fineTime = INIT_CHAR; |
|
1936 | 1956 | kcoefficient_node_1.buffer_address = (int) &kcoefficients_dump_1; |
|
1937 | 1957 | kcoefficient_node_1.status = INIT_CHAR; |
|
1938 | 1958 | |
|
1939 | 1959 | kcoefficient_node_2.previous = NULL; |
|
1940 | 1960 | kcoefficient_node_2.next = NULL; |
|
1941 | 1961 | kcoefficient_node_2.sid = TM_CODE_K_DUMP; |
|
1942 | 1962 | kcoefficient_node_2.coarseTime = INIT_CHAR; |
|
1943 | 1963 | kcoefficient_node_2.fineTime = INIT_CHAR; |
|
1944 | 1964 | kcoefficient_node_2.buffer_address = (int) &kcoefficients_dump_2; |
|
1945 | 1965 | kcoefficient_node_2.status = INIT_CHAR; |
|
1946 | 1966 | } |
|
1947 | 1967 | |
|
1948 | 1968 | void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr ) |
|
1949 | 1969 | { |
|
1950 | 1970 | unsigned int k; |
|
1951 | 1971 | unsigned int packetLength; |
|
1952 | 1972 | |
|
1953 | 1973 | packetLength = |
|
1954 | 1974 | ((blk_nr * KCOEFF_BLK_SIZE) + BYTE_POS_KCOEFFICIENTS_PARAMETES) - CCSDS_TC_TM_PACKET_OFFSET; // 4 bytes for the CCSDS header |
|
1955 | 1975 | |
|
1956 | 1976 | kcoefficients_dump->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1957 | 1977 | kcoefficients_dump->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1958 | 1978 | kcoefficients_dump->reserved = CCSDS_RESERVED; |
|
1959 | 1979 | kcoefficients_dump->userApplication = CCSDS_USER_APP; |
|
1960 | 1980 | kcoefficients_dump->packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> SHIFT_1_BYTE); |
|
1961 | 1981 | kcoefficients_dump->packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP; |
|
1962 | 1982 | kcoefficients_dump->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1963 | 1983 | kcoefficients_dump->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1964 | 1984 | kcoefficients_dump->packetLength[0] = (unsigned char) (packetLength >> SHIFT_1_BYTE); |
|
1965 | 1985 | kcoefficients_dump->packetLength[1] = (unsigned char) packetLength; |
|
1966 | 1986 | // DATA FIELD HEADER |
|
1967 | 1987 | kcoefficients_dump->spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
1968 | 1988 | kcoefficients_dump->serviceType = TM_TYPE_K_DUMP; |
|
1969 | 1989 | kcoefficients_dump->serviceSubType = TM_SUBTYPE_K_DUMP; |
|
1970 | 1990 | kcoefficients_dump->destinationID= TM_DESTINATION_ID_GROUND; |
|
1971 | 1991 | kcoefficients_dump->time[BYTE_0] = INIT_CHAR; |
|
1972 | 1992 | kcoefficients_dump->time[BYTE_1] = INIT_CHAR; |
|
1973 | 1993 | kcoefficients_dump->time[BYTE_2] = INIT_CHAR; |
|
1974 | 1994 | kcoefficients_dump->time[BYTE_3] = INIT_CHAR; |
|
1975 | 1995 | kcoefficients_dump->time[BYTE_4] = INIT_CHAR; |
|
1976 | 1996 | kcoefficients_dump->time[BYTE_5] = INIT_CHAR; |
|
1977 | 1997 | kcoefficients_dump->sid = SID_K_DUMP; |
|
1978 | 1998 | |
|
1979 | 1999 | kcoefficients_dump->pkt_cnt = KCOEFF_PKTCNT; |
|
1980 | 2000 | kcoefficients_dump->pkt_nr = PKTNR_1; |
|
1981 | 2001 | kcoefficients_dump->blk_nr = blk_nr; |
|
1982 | 2002 | |
|
1983 | 2003 | //****************** |
|
1984 | 2004 | // SOURCE DATA repeated N times with N in [0 .. PA_LFR_KCOEFF_BLK_NR] |
|
1985 | 2005 | // one blk is 2 + 4 * 32 = 130 bytes, 30 blks max in one packet (30 * 130 = 3900) |
|
1986 | 2006 | for (k=0; k<(KCOEFF_BLK_NR_PKT1 * KCOEFF_BLK_SIZE); k++) |
|
1987 | 2007 | { |
|
1988 | 2008 | kcoefficients_dump->kcoeff_blks[k] = INIT_CHAR; |
|
1989 | 2009 | } |
|
1990 | 2010 | } |
|
1991 | 2011 | |
|
1992 | 2012 | void increment_seq_counter_destination_id_dump( unsigned char *packet_sequence_control, unsigned char destination_id ) |
|
1993 | 2013 | { |
|
1994 | 2014 | /** This function increment the packet sequence control parameter of a TC, depending on its destination ID. |
|
1995 | 2015 | * |
|
1996 | 2016 | * @param packet_sequence_control points to the packet sequence control which will be incremented |
|
1997 | 2017 | * @param destination_id is the destination ID of the TM, there is one counter by destination ID |
|
1998 | 2018 | * |
|
1999 | 2019 | * If the destination ID is not known, a dedicated counter is incremented. |
|
2000 | 2020 | * |
|
2001 | 2021 | */ |
|
2002 | 2022 | |
|
2003 | 2023 | unsigned short sequence_cnt; |
|
2004 | 2024 | unsigned short segmentation_grouping_flag; |
|
2005 | 2025 | unsigned short new_packet_sequence_control; |
|
2006 | 2026 | unsigned char i; |
|
2007 | 2027 | |
|
2008 | 2028 | switch (destination_id) |
|
2009 | 2029 | { |
|
2010 | 2030 | case SID_TC_GROUND: |
|
2011 | 2031 | i = GROUND; |
|
2012 | 2032 | break; |
|
2013 | 2033 | case SID_TC_MISSION_TIMELINE: |
|
2014 | 2034 | i = MISSION_TIMELINE; |
|
2015 | 2035 | break; |
|
2016 | 2036 | case SID_TC_TC_SEQUENCES: |
|
2017 | 2037 | i = TC_SEQUENCES; |
|
2018 | 2038 | break; |
|
2019 | 2039 | case SID_TC_RECOVERY_ACTION_CMD: |
|
2020 | 2040 | i = RECOVERY_ACTION_CMD; |
|
2021 | 2041 | break; |
|
2022 | 2042 | case SID_TC_BACKUP_MISSION_TIMELINE: |
|
2023 | 2043 | i = BACKUP_MISSION_TIMELINE; |
|
2024 | 2044 | break; |
|
2025 | 2045 | case SID_TC_DIRECT_CMD: |
|
2026 | 2046 | i = DIRECT_CMD; |
|
2027 | 2047 | break; |
|
2028 | 2048 | case SID_TC_SPARE_GRD_SRC1: |
|
2029 | 2049 | i = SPARE_GRD_SRC1; |
|
2030 | 2050 | break; |
|
2031 | 2051 | case SID_TC_SPARE_GRD_SRC2: |
|
2032 | 2052 | i = SPARE_GRD_SRC2; |
|
2033 | 2053 | break; |
|
2034 | 2054 | case SID_TC_OBCP: |
|
2035 | 2055 | i = OBCP; |
|
2036 | 2056 | break; |
|
2037 | 2057 | case SID_TC_SYSTEM_CONTROL: |
|
2038 | 2058 | i = SYSTEM_CONTROL; |
|
2039 | 2059 | break; |
|
2040 | 2060 | case SID_TC_AOCS: |
|
2041 | 2061 | i = AOCS; |
|
2042 | 2062 | break; |
|
2043 | 2063 | case SID_TC_RPW_INTERNAL: |
|
2044 | 2064 | i = RPW_INTERNAL; |
|
2045 | 2065 | break; |
|
2046 | 2066 | default: |
|
2047 | 2067 | i = GROUND; |
|
2048 | 2068 | break; |
|
2049 | 2069 | } |
|
2050 | 2070 | |
|
2051 | 2071 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << SHIFT_1_BYTE; |
|
2052 | 2072 | sequence_cnt = sequenceCounters_TM_DUMP[ i ] & SEQ_CNT_MASK; |
|
2053 | 2073 | |
|
2054 | 2074 | new_packet_sequence_control = segmentation_grouping_flag | sequence_cnt ; |
|
2055 | 2075 | |
|
2056 | 2076 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> SHIFT_1_BYTE); |
|
2057 | 2077 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
2058 | 2078 | |
|
2059 | 2079 | // increment the sequence counter |
|
2060 | 2080 | if ( sequenceCounters_TM_DUMP[ i ] < SEQ_CNT_MAX ) |
|
2061 | 2081 | { |
|
2062 | 2082 | sequenceCounters_TM_DUMP[ i ] = sequenceCounters_TM_DUMP[ i ] + 1; |
|
2063 | 2083 | } |
|
2064 | 2084 | else |
|
2065 | 2085 | { |
|
2066 | 2086 | sequenceCounters_TM_DUMP[ i ] = 0; |
|
2067 | 2087 | } |
|
2068 | 2088 | } |
@@ -1,514 +1,536 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions to send TM packets related to TC parsing and execution. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * A group of functions to send appropriate TM packets after parsing and execution: |
|
7 | 31 | * - TM_LFR_TC_EXE_SUCCESS |
|
8 | 32 | * - TM_LFR_TC_EXE_INCONSISTENT |
|
9 | 33 | * - TM_LFR_TC_EXE_NOT_EXECUTABLE |
|
10 | 34 | * - TM_LFR_TC_EXE_NOT_IMPLEMENTED |
|
11 | 35 | * - TM_LFR_TC_EXE_ERROR |
|
12 | 36 | * - TM_LFR_TC_EXE_CORRUPTED |
|
13 | 37 | * |
|
14 | 38 | */ |
|
15 | 39 | |
|
16 | 40 | #include "tm_lfr_tc_exe.h" |
|
17 | 41 | |
|
18 | 42 | int send_tm_lfr_tc_exe_success( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
19 | 43 | { |
|
20 | 44 | /** This function sends a TM_LFR_TC_EXE_SUCCESS packet in the dedicated RTEMS message queue. |
|
21 | 45 | * |
|
22 | 46 | * @param TC points to the TeleCommand packet that is being processed |
|
23 | 47 | * @param queue_id is the id of the queue which handles TM |
|
24 | 48 | * |
|
25 | 49 | * @return RTEMS directive status code: |
|
26 | 50 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
27 | 51 | * - RTEMS_INVALID_ID - invalid queue id |
|
28 | 52 | * - RTEMS_INVALID_SIZE - invalid message size |
|
29 | 53 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
30 | 54 | * - RTEMS_UNSATISFIED - out of message buffers |
|
31 | 55 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
32 | 56 | * |
|
33 | 57 | */ |
|
34 | 58 | |
|
35 | 59 | rtems_status_code status; |
|
36 | 60 | Packet_TM_LFR_TC_EXE_SUCCESS_t TM; |
|
37 | 61 | unsigned char messageSize; |
|
38 | 62 | |
|
39 | 63 | TM.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
40 | 64 | TM.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
41 | 65 | TM.reserved = DEFAULT_RESERVED; |
|
42 | 66 | TM.userApplication = CCSDS_USER_APP; |
|
43 | 67 | // PACKET HEADER |
|
44 | 68 | TM.packetID[0] = (unsigned char) (APID_TM_TC_EXE >> SHIFT_1_BYTE); |
|
45 | 69 | TM.packetID[1] = (unsigned char) (APID_TM_TC_EXE ); |
|
46 | 70 | increment_seq_counter_destination_id( TM.packetSequenceControl, TC->sourceID ); |
|
47 | 71 | TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_SUCCESS >> SHIFT_1_BYTE); |
|
48 | 72 | TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_SUCCESS ); |
|
49 | 73 | // DATA FIELD HEADER |
|
50 | 74 | TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
51 | 75 | TM.serviceType = TM_TYPE_TC_EXE; |
|
52 | 76 | TM.serviceSubType = TM_SUBTYPE_EXE_OK; |
|
53 | 77 | TM.destinationID = TC->sourceID; |
|
54 | 78 | TM.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
55 | 79 | TM.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
56 | 80 | TM.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
57 | 81 | TM.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
58 | 82 | TM.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
59 | 83 | TM.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
60 | 84 | // |
|
61 | 85 | TM.telecommand_pkt_id[0] = TC->packetID[0]; |
|
62 | 86 | TM.telecommand_pkt_id[1] = TC->packetID[1]; |
|
63 | 87 | TM.pkt_seq_control[0] = TC->packetSequenceControl[0]; |
|
64 | 88 | TM.pkt_seq_control[1] = TC->packetSequenceControl[1]; |
|
65 | 89 | |
|
66 | 90 | messageSize = PACKET_LENGTH_TC_EXE_SUCCESS + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
67 | 91 | |
|
68 | 92 | // SEND DATA |
|
69 | 93 | status = rtems_message_queue_send( queue_id, &TM, messageSize); |
|
70 | 94 | if (status != RTEMS_SUCCESSFUL) { |
|
71 | 95 | PRINTF("in send_tm_lfr_tc_exe_success *** ERR\n") |
|
72 | 96 | } |
|
73 | 97 | |
|
74 | 98 | // UPDATE HK FIELDS |
|
75 | 99 | update_last_TC_exe( TC, TM.time ); |
|
76 | 100 | |
|
77 | 101 | return status; |
|
78 | 102 | } |
|
79 | 103 | |
|
80 | 104 | int send_tm_lfr_tc_exe_inconsistent( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, |
|
81 | 105 | unsigned char byte_position, unsigned char rcv_value ) |
|
82 | 106 | { |
|
83 | 107 | /** This function sends a TM_LFR_TC_EXE_INCONSISTENT packet in the dedicated RTEMS message queue. |
|
84 | 108 | * |
|
85 | 109 | * @param TC points to the TeleCommand packet that is being processed |
|
86 | 110 | * @param queue_id is the id of the queue which handles TM |
|
87 | 111 | * @param byte_position is the byte position of the MSB of the parameter that has been seen as inconsistent |
|
88 | 112 | * @param rcv_value is the value of the LSB of the parameter that has been detected as inconsistent |
|
89 | 113 | * |
|
90 | 114 | * @return RTEMS directive status code: |
|
91 | 115 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
92 | 116 | * - RTEMS_INVALID_ID - invalid queue id |
|
93 | 117 | * - RTEMS_INVALID_SIZE - invalid message size |
|
94 | 118 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
95 | 119 | * - RTEMS_UNSATISFIED - out of message buffers |
|
96 | 120 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
97 | 121 | * |
|
98 | 122 | */ |
|
99 | 123 | |
|
100 | 124 | rtems_status_code status; |
|
101 | 125 | Packet_TM_LFR_TC_EXE_INCONSISTENT_t TM; |
|
102 | 126 | unsigned char messageSize; |
|
103 | 127 | |
|
104 | 128 | TM.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
105 | 129 | TM.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
106 | 130 | TM.reserved = DEFAULT_RESERVED; |
|
107 | 131 | TM.userApplication = CCSDS_USER_APP; |
|
108 | 132 | // PACKET HEADER |
|
109 | 133 | TM.packetID[0] = (unsigned char) (APID_TM_TC_EXE >> SHIFT_1_BYTE); |
|
110 | 134 | TM.packetID[1] = (unsigned char) (APID_TM_TC_EXE ); |
|
111 | 135 | increment_seq_counter_destination_id( TM.packetSequenceControl, TC->sourceID ); |
|
112 | 136 | TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_INCONSISTENT >> SHIFT_1_BYTE); |
|
113 | 137 | TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_INCONSISTENT ); |
|
114 | 138 | // DATA FIELD HEADER |
|
115 | 139 | TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
116 | 140 | TM.serviceType = TM_TYPE_TC_EXE; |
|
117 | 141 | TM.serviceSubType = TM_SUBTYPE_EXE_NOK; |
|
118 | 142 | TM.destinationID = TC->sourceID; |
|
119 | 143 | TM.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
120 | 144 | TM.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
121 | 145 | TM.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
122 | 146 | TM.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
123 | 147 | TM.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
124 | 148 | TM.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
125 | 149 | // |
|
126 | 150 | TM.tc_failure_code[0] = (char) (WRONG_APP_DATA >> SHIFT_1_BYTE); |
|
127 | 151 | TM.tc_failure_code[1] = (char) (WRONG_APP_DATA ); |
|
128 | 152 | TM.telecommand_pkt_id[0] = TC->packetID[0]; |
|
129 | 153 | TM.telecommand_pkt_id[1] = TC->packetID[1]; |
|
130 | 154 | TM.pkt_seq_control[0] = TC->packetSequenceControl[0]; |
|
131 | 155 | TM.pkt_seq_control[1] = TC->packetSequenceControl[1]; |
|
132 | 156 | TM.tc_service = TC->serviceType; // type of the rejected TC |
|
133 | 157 | TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC |
|
134 | 158 | TM.byte_position = byte_position; |
|
135 | 159 | TM.rcv_value = (unsigned char) rcv_value; |
|
136 | 160 | |
|
137 | 161 | messageSize = PACKET_LENGTH_TC_EXE_INCONSISTENT + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
138 | 162 | |
|
139 | 163 | // SEND DATA |
|
140 | 164 | status = rtems_message_queue_send( queue_id, &TM, messageSize); |
|
141 | 165 | if (status != RTEMS_SUCCESSFUL) { |
|
142 | 166 | PRINTF("in send_tm_lfr_tc_exe_inconsistent *** ERR\n") |
|
143 | 167 | } |
|
144 | 168 | |
|
145 | 169 | // UPDATE HK FIELDS |
|
146 | 170 | update_last_TC_rej( TC, TM.time ); |
|
147 | 171 | |
|
148 | 172 | return status; |
|
149 | 173 | } |
|
150 | 174 | |
|
151 | 175 | int send_tm_lfr_tc_exe_not_executable( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
152 | 176 | { |
|
153 | 177 | /** This function sends a TM_LFR_TC_EXE_NOT_EXECUTABLE packet in the dedicated RTEMS message queue. |
|
154 | 178 | * |
|
155 | 179 | * @param TC points to the TeleCommand packet that is being processed |
|
156 | 180 | * @param queue_id is the id of the queue which handles TM |
|
157 | 181 | * |
|
158 | 182 | * @return RTEMS directive status code: |
|
159 | 183 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
160 | 184 | * - RTEMS_INVALID_ID - invalid queue id |
|
161 | 185 | * - RTEMS_INVALID_SIZE - invalid message size |
|
162 | 186 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
163 | 187 | * - RTEMS_UNSATISFIED - out of message buffers |
|
164 | 188 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
165 | 189 | * |
|
166 | 190 | */ |
|
167 | 191 | |
|
168 | 192 | rtems_status_code status; |
|
169 | 193 | Packet_TM_LFR_TC_EXE_NOT_EXECUTABLE_t TM; |
|
170 | 194 | unsigned char messageSize; |
|
171 | 195 | |
|
172 | 196 | TM.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
173 | 197 | TM.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
174 | 198 | TM.reserved = DEFAULT_RESERVED; |
|
175 | 199 | TM.userApplication = CCSDS_USER_APP; |
|
176 | 200 | // PACKET HEADER |
|
177 | 201 | TM.packetID[0] = (unsigned char) (APID_TM_TC_EXE >> SHIFT_1_BYTE); |
|
178 | 202 | TM.packetID[1] = (unsigned char) (APID_TM_TC_EXE ); |
|
179 | 203 | increment_seq_counter_destination_id( TM.packetSequenceControl, TC->sourceID ); |
|
180 | 204 | TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE >> SHIFT_1_BYTE); |
|
181 | 205 | TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE ); |
|
182 | 206 | // DATA FIELD HEADER |
|
183 | 207 | TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
184 | 208 | TM.serviceType = TM_TYPE_TC_EXE; |
|
185 | 209 | TM.serviceSubType = TM_SUBTYPE_EXE_NOK; |
|
186 | 210 | TM.destinationID = TC->sourceID; // default destination id |
|
187 | 211 | TM.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
188 | 212 | TM.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
189 | 213 | TM.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
190 | 214 | TM.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
191 | 215 | TM.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
192 | 216 | TM.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
193 | 217 | // |
|
194 | 218 | TM.tc_failure_code[0] = (char) (TC_NOT_EXE >> SHIFT_1_BYTE); |
|
195 | 219 | TM.tc_failure_code[1] = (char) (TC_NOT_EXE ); |
|
196 | 220 | TM.telecommand_pkt_id[0] = TC->packetID[0]; |
|
197 | 221 | TM.telecommand_pkt_id[1] = TC->packetID[1]; |
|
198 | 222 | TM.pkt_seq_control[0] = TC->packetSequenceControl[0]; |
|
199 | 223 | TM.pkt_seq_control[1] = TC->packetSequenceControl[1]; |
|
200 | 224 | TM.tc_service = TC->serviceType; // type of the rejected TC |
|
201 | 225 | TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC |
|
202 | 226 | TM.lfr_status_word[0] = housekeeping_packet.lfr_status_word[0]; |
|
203 | 227 | TM.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1]; |
|
204 | 228 | |
|
205 | 229 | messageSize = PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
206 | 230 | |
|
207 | 231 | // SEND DATA |
|
208 | 232 | status = rtems_message_queue_send( queue_id, &TM, messageSize); |
|
209 | 233 | if (status != RTEMS_SUCCESSFUL) { |
|
210 | 234 | PRINTF("in send_tm_lfr_tc_exe_not_executable *** ERR\n") |
|
211 | 235 | } |
|
212 | 236 | |
|
213 | 237 | // UPDATE HK FIELDS |
|
214 | 238 | update_last_TC_rej( TC, TM.time ); |
|
215 | 239 | |
|
216 | 240 | return status; |
|
217 | 241 | } |
|
218 | 242 | |
|
219 | 243 | int send_tm_lfr_tc_exe_not_implemented( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ) |
|
220 | 244 | { |
|
221 | 245 | /** This function sends a TM_LFR_TC_EXE_NOT_IMPLEMENTED packet in the dedicated RTEMS message queue. |
|
222 | 246 | * |
|
223 | 247 | * @param TC points to the TeleCommand packet that is being processed |
|
224 | 248 | * @param queue_id is the id of the queue which handles TM |
|
225 | 249 | * |
|
226 | 250 | * @return RTEMS directive status code: |
|
227 | 251 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
228 | 252 | * - RTEMS_INVALID_ID - invalid queue id |
|
229 | 253 | * - RTEMS_INVALID_SIZE - invalid message size |
|
230 | 254 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
231 | 255 | * - RTEMS_UNSATISFIED - out of message buffers |
|
232 | 256 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
233 | 257 | * |
|
234 | 258 | */ |
|
235 | 259 | |
|
236 | 260 | rtems_status_code status; |
|
237 | 261 | Packet_TM_LFR_TC_EXE_NOT_IMPLEMENTED_t TM; |
|
238 | 262 | unsigned char messageSize; |
|
239 | 263 | |
|
240 | 264 | TM.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
241 | 265 | TM.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
242 | 266 | TM.reserved = DEFAULT_RESERVED; |
|
243 | 267 | TM.userApplication = CCSDS_USER_APP; |
|
244 | 268 | // PACKET HEADER |
|
245 | 269 | TM.packetID[0] = (unsigned char) (APID_TM_TC_EXE >> SHIFT_1_BYTE); |
|
246 | 270 | TM.packetID[1] = (unsigned char) (APID_TM_TC_EXE ); |
|
247 | 271 | increment_seq_counter_destination_id( TM.packetSequenceControl, TC->sourceID ); |
|
248 | 272 | TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED >> SHIFT_1_BYTE); |
|
249 | 273 | TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED ); |
|
250 | 274 | // DATA FIELD HEADER |
|
251 | 275 | TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
252 | 276 | TM.serviceType = TM_TYPE_TC_EXE; |
|
253 | 277 | TM.serviceSubType = TM_SUBTYPE_EXE_NOK; |
|
254 | 278 | TM.destinationID = TC->sourceID; // default destination id |
|
255 | 279 | TM.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
256 | 280 | TM.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
257 | 281 | TM.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
258 | 282 | TM.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
259 | 283 | TM.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
260 | 284 | TM.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
261 | 285 | // |
|
262 | 286 | TM.tc_failure_code[0] = (char) (FUNCT_NOT_IMPL >> SHIFT_1_BYTE); |
|
263 | 287 | TM.tc_failure_code[1] = (char) (FUNCT_NOT_IMPL ); |
|
264 | 288 | TM.telecommand_pkt_id[0] = TC->packetID[0]; |
|
265 | 289 | TM.telecommand_pkt_id[1] = TC->packetID[1]; |
|
266 | 290 | TM.pkt_seq_control[0] = TC->packetSequenceControl[0]; |
|
267 | 291 | TM.pkt_seq_control[1] = TC->packetSequenceControl[1]; |
|
268 | 292 | TM.tc_service = TC->serviceType; // type of the rejected TC |
|
269 | 293 | TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC |
|
270 | 294 | |
|
271 | 295 | messageSize = PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
272 | 296 | |
|
273 | 297 | // SEND DATA |
|
274 | 298 | status = rtems_message_queue_send( queue_id, &TM, messageSize); |
|
275 | 299 | if (status != RTEMS_SUCCESSFUL) { |
|
276 | 300 | PRINTF("in send_tm_lfr_tc_exe_not_implemented *** ERR\n") |
|
277 | 301 | } |
|
278 | 302 | |
|
279 | 303 | // UPDATE HK FIELDS |
|
280 | 304 | update_last_TC_rej( TC, TM.time ); |
|
281 | 305 | |
|
282 | 306 | return status; |
|
283 | 307 | } |
|
284 | 308 | |
|
285 | 309 | int send_tm_lfr_tc_exe_error( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
286 | 310 | { |
|
287 | 311 | /** This function sends a TM_LFR_TC_EXE_ERROR packet in the dedicated RTEMS message queue. |
|
288 | 312 | * |
|
289 | 313 | * @param TC points to the TeleCommand packet that is being processed |
|
290 | 314 | * @param queue_id is the id of the queue which handles TM |
|
291 | 315 | * |
|
292 | 316 | * @return RTEMS directive status code: |
|
293 | 317 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
294 | 318 | * - RTEMS_INVALID_ID - invalid queue id |
|
295 | 319 | * - RTEMS_INVALID_SIZE - invalid message size |
|
296 | 320 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
297 | 321 | * - RTEMS_UNSATISFIED - out of message buffers |
|
298 | 322 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
299 | 323 | * |
|
300 | 324 | */ |
|
301 | 325 | |
|
302 | 326 | rtems_status_code status; |
|
303 | 327 | Packet_TM_LFR_TC_EXE_ERROR_t TM; |
|
304 | 328 | unsigned char messageSize; |
|
305 | 329 | |
|
306 | 330 | TM.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
307 | 331 | TM.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
308 | 332 | TM.reserved = DEFAULT_RESERVED; |
|
309 | 333 | TM.userApplication = CCSDS_USER_APP; |
|
310 | 334 | // PACKET HEADER |
|
311 | 335 | TM.packetID[0] = (unsigned char) (APID_TM_TC_EXE >> SHIFT_1_BYTE); |
|
312 | 336 | TM.packetID[1] = (unsigned char) (APID_TM_TC_EXE ); |
|
313 | 337 | increment_seq_counter_destination_id( TM.packetSequenceControl, TC->sourceID ); |
|
314 | 338 | TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_ERROR >> SHIFT_1_BYTE); |
|
315 | 339 | TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_ERROR ); |
|
316 | 340 | // DATA FIELD HEADER |
|
317 | 341 | TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
318 | 342 | TM.serviceType = TM_TYPE_TC_EXE; |
|
319 | 343 | TM.serviceSubType = TM_SUBTYPE_EXE_NOK; |
|
320 | 344 | TM.destinationID = TC->sourceID; // default destination id |
|
321 | 345 | TM.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
322 | 346 | TM.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
323 | 347 | TM.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
324 | 348 | TM.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
325 | 349 | TM.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
326 | 350 | TM.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
327 | 351 | // |
|
328 | 352 | TM.tc_failure_code[0] = (char) (FAIL_DETECTED >> SHIFT_1_BYTE); |
|
329 | 353 | TM.tc_failure_code[1] = (char) (FAIL_DETECTED ); |
|
330 | 354 | TM.telecommand_pkt_id[0] = TC->packetID[0]; |
|
331 | 355 | TM.telecommand_pkt_id[1] = TC->packetID[1]; |
|
332 | 356 | TM.pkt_seq_control[0] = TC->packetSequenceControl[0]; |
|
333 | 357 | TM.pkt_seq_control[1] = TC->packetSequenceControl[1]; |
|
334 | 358 | TM.tc_service = TC->serviceType; // type of the rejected TC |
|
335 | 359 | TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC |
|
336 | 360 | |
|
337 | 361 | messageSize = PACKET_LENGTH_TC_EXE_ERROR + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
338 | 362 | |
|
339 | 363 | // SEND DATA |
|
340 | 364 | status = rtems_message_queue_send( queue_id, &TM, messageSize); |
|
341 | 365 | if (status != RTEMS_SUCCESSFUL) { |
|
342 | 366 | PRINTF("in send_tm_lfr_tc_exe_error *** ERR\n") |
|
343 | 367 | } |
|
344 | 368 | |
|
345 | 369 | // UPDATE HK FIELDS |
|
346 | 370 | update_last_TC_rej( TC, TM.time ); |
|
347 | 371 | |
|
348 | 372 | return status; |
|
349 | 373 | } |
|
350 | 374 | |
|
351 | 375 | int send_tm_lfr_tc_exe_corrupted(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, |
|
352 | 376 | unsigned char *computed_CRC, unsigned char *currentTC_LEN_RCV, |
|
353 | 377 | unsigned char destinationID ) |
|
354 | 378 | { |
|
355 | 379 | /** This function sends a TM_LFR_TC_EXE_CORRUPTED packet in the dedicated RTEMS message queue. |
|
356 | 380 | * |
|
357 | 381 | * @param TC points to the TeleCommand packet that is being processed |
|
358 | 382 | * @param queue_id is the id of the queue which handles TM |
|
359 | 383 | * @param computed_CRC points to a buffer of two bytes containing the CRC computed during the parsing of the TeleCommand |
|
360 | 384 | * @param currentTC_LEN_RCV points to a buffer of two bytes containing a packet size field computed on the received data |
|
361 | 385 | * |
|
362 | 386 | * @return RTEMS directive status code: |
|
363 | 387 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
364 | 388 | * - RTEMS_INVALID_ID - invalid queue id |
|
365 | 389 | * - RTEMS_INVALID_SIZE - invalid message size |
|
366 | 390 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
367 | 391 | * - RTEMS_UNSATISFIED - out of message buffers |
|
368 | 392 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
369 | 393 | * |
|
370 | 394 | */ |
|
371 | 395 | |
|
372 | 396 | rtems_status_code status; |
|
373 | 397 | Packet_TM_LFR_TC_EXE_CORRUPTED_t TM; |
|
374 | 398 | unsigned char messageSize; |
|
375 | 399 | unsigned int packetLength; |
|
376 | 400 | unsigned int estimatedPacketLength; |
|
377 | 401 | unsigned char *packetDataField; |
|
378 | 402 | |
|
379 | 403 | packetLength = (TC->packetLength[0] * CONST_256) + TC->packetLength[1]; // compute the packet length parameter written in the TC |
|
380 | 404 | estimatedPacketLength = (unsigned int) ((currentTC_LEN_RCV[0] * CONST_256) + currentTC_LEN_RCV[1]); |
|
381 | 405 | packetDataField = (unsigned char *) &TC->headerFlag_pusVersion_Ack; // get the beginning of the data field |
|
382 | 406 | |
|
383 | 407 | TM.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
384 | 408 | TM.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
385 | 409 | TM.reserved = DEFAULT_RESERVED; |
|
386 | 410 | TM.userApplication = CCSDS_USER_APP; |
|
387 | 411 | // PACKET HEADER |
|
388 | 412 | TM.packetID[0] = (unsigned char) (APID_TM_TC_EXE >> SHIFT_1_BYTE); |
|
389 | 413 | TM.packetID[1] = (unsigned char) (APID_TM_TC_EXE ); |
|
390 | 414 | increment_seq_counter_destination_id( TM.packetSequenceControl, TC->sourceID ); |
|
391 | 415 | TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_CORRUPTED >> SHIFT_1_BYTE); |
|
392 | 416 | TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_CORRUPTED ); |
|
393 | 417 | // DATA FIELD HEADER |
|
394 | 418 | TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
395 | 419 | TM.serviceType = TM_TYPE_TC_EXE; |
|
396 | 420 | TM.serviceSubType = TM_SUBTYPE_EXE_NOK; |
|
397 | 421 | TM.destinationID = destinationID; |
|
398 | 422 | TM.time[BYTE_0] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_3_BYTES); |
|
399 | 423 | TM.time[BYTE_1] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_2_BYTES); |
|
400 | 424 | TM.time[BYTE_2] = (unsigned char) (time_management_regs->coarse_time >> SHIFT_1_BYTE); |
|
401 | 425 | TM.time[BYTE_3] = (unsigned char) (time_management_regs->coarse_time); |
|
402 | 426 | TM.time[BYTE_4] = (unsigned char) (time_management_regs->fine_time >> SHIFT_1_BYTE); |
|
403 | 427 | TM.time[BYTE_5] = (unsigned char) (time_management_regs->fine_time); |
|
404 | 428 | // |
|
405 | 429 | TM.tc_failure_code[0] = (unsigned char) (CORRUPTED >> SHIFT_1_BYTE); |
|
406 | 430 | TM.tc_failure_code[1] = (unsigned char) (CORRUPTED ); |
|
407 | 431 | TM.telecommand_pkt_id[0] = TC->packetID[0]; |
|
408 | 432 | TM.telecommand_pkt_id[1] = TC->packetID[1]; |
|
409 | 433 | TM.pkt_seq_control[0] = TC->packetSequenceControl[0]; |
|
410 | 434 | TM.pkt_seq_control[1] = TC->packetSequenceControl[1]; |
|
411 | 435 | TM.tc_service = TC->serviceType; // type of the rejected TC |
|
412 | 436 | TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC |
|
413 | 437 | TM.pkt_len_rcv_value[0] = TC->packetLength[0]; |
|
414 | 438 | TM.pkt_len_rcv_value[1] = TC->packetLength[1]; |
|
415 | 439 | TM.pkt_datafieldsize_cnt[0] = currentTC_LEN_RCV[0]; |
|
416 | 440 | TM.pkt_datafieldsize_cnt[1] = currentTC_LEN_RCV[1]; |
|
417 | // TM.rcv_crc[0] = packetDataField[ packetLength - 1 ]; | |
|
418 | // TM.rcv_crc[1] = packetDataField[ packetLength ]; | |
|
419 | 441 | TM.rcv_crc[0] = packetDataField[ estimatedPacketLength - 1 ]; |
|
420 | 442 | TM.rcv_crc[1] = packetDataField[ estimatedPacketLength ]; |
|
421 | 443 | TM.computed_crc[0] = computed_CRC[0]; |
|
422 | 444 | TM.computed_crc[1] = computed_CRC[1]; |
|
423 | 445 | |
|
424 | 446 | messageSize = PACKET_LENGTH_TC_EXE_CORRUPTED + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
425 | 447 | |
|
426 | 448 | // SEND DATA |
|
427 | 449 | status = rtems_message_queue_send( queue_id, &TM, messageSize); |
|
428 | 450 | if (status != RTEMS_SUCCESSFUL) { |
|
429 | 451 | PRINTF("in send_tm_lfr_tc_exe_error *** ERR\n") |
|
430 | 452 | } |
|
431 | 453 | |
|
432 | 454 | // UPDATE HK FIELDS |
|
433 | 455 | update_last_TC_rej( TC, TM.time ); |
|
434 | 456 | |
|
435 | 457 | return status; |
|
436 | 458 | } |
|
437 | 459 | |
|
438 | 460 | void increment_seq_counter_destination_id( unsigned char *packet_sequence_control, unsigned char destination_id ) |
|
439 | 461 | { |
|
440 | 462 | /** This function increment the packet sequence control parameter of a TC, depending on its destination ID. |
|
441 | 463 | * |
|
442 | 464 | * @param packet_sequence_control points to the packet sequence control which will be incremented |
|
443 | 465 | * @param destination_id is the destination ID of the TM, there is one counter by destination ID |
|
444 | 466 | * |
|
445 | 467 | * If the destination ID is not known, a dedicated counter is incremented. |
|
446 | 468 | * |
|
447 | 469 | */ |
|
448 | 470 | |
|
449 | 471 | unsigned short sequence_cnt; |
|
450 | 472 | unsigned short segmentation_grouping_flag; |
|
451 | 473 | unsigned short new_packet_sequence_control; |
|
452 | 474 | unsigned char i; |
|
453 | 475 | |
|
454 | 476 | switch (destination_id) |
|
455 | 477 | { |
|
456 | 478 | case SID_TC_GROUND: |
|
457 | 479 | i = GROUND; |
|
458 | 480 | break; |
|
459 | 481 | case SID_TC_MISSION_TIMELINE: |
|
460 | 482 | i = MISSION_TIMELINE; |
|
461 | 483 | break; |
|
462 | 484 | case SID_TC_TC_SEQUENCES: |
|
463 | 485 | i = TC_SEQUENCES; |
|
464 | 486 | break; |
|
465 | 487 | case SID_TC_RECOVERY_ACTION_CMD: |
|
466 | 488 | i = RECOVERY_ACTION_CMD; |
|
467 | 489 | break; |
|
468 | 490 | case SID_TC_BACKUP_MISSION_TIMELINE: |
|
469 | 491 | i = BACKUP_MISSION_TIMELINE; |
|
470 | 492 | break; |
|
471 | 493 | case SID_TC_DIRECT_CMD: |
|
472 | 494 | i = DIRECT_CMD; |
|
473 | 495 | break; |
|
474 | 496 | case SID_TC_SPARE_GRD_SRC1: |
|
475 | 497 | i = SPARE_GRD_SRC1; |
|
476 | 498 | break; |
|
477 | 499 | case SID_TC_SPARE_GRD_SRC2: |
|
478 | 500 | i = SPARE_GRD_SRC2; |
|
479 | 501 | break; |
|
480 | 502 | case SID_TC_OBCP: |
|
481 | 503 | i = OBCP; |
|
482 | 504 | break; |
|
483 | 505 | case SID_TC_SYSTEM_CONTROL: |
|
484 | 506 | i = SYSTEM_CONTROL; |
|
485 | 507 | break; |
|
486 | 508 | case SID_TC_AOCS: |
|
487 | 509 | i = AOCS; |
|
488 | 510 | break; |
|
489 | 511 | case SID_TC_RPW_INTERNAL: |
|
490 | 512 | i = RPW_INTERNAL; |
|
491 | 513 | break; |
|
492 | 514 | default: |
|
493 | 515 | i = GROUND; |
|
494 | 516 | break; |
|
495 | 517 | } |
|
496 | 518 | |
|
497 | 519 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << SHIFT_1_BYTE; |
|
498 | 520 | sequence_cnt = sequenceCounters_TC_EXE[ i ] & SEQ_CNT_MASK; |
|
499 | 521 | |
|
500 | 522 | new_packet_sequence_control = segmentation_grouping_flag | sequence_cnt ; |
|
501 | 523 | |
|
502 | 524 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> SHIFT_1_BYTE); |
|
503 | 525 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
504 | 526 | |
|
505 | 527 | // increment the sequence counter |
|
506 | 528 | if ( sequenceCounters_TC_EXE[ i ] < SEQ_CNT_MAX ) |
|
507 | 529 | { |
|
508 | 530 | sequenceCounters_TC_EXE[ i ] = sequenceCounters_TC_EXE[ i ] + 1; |
|
509 | 531 | } |
|
510 | 532 | else |
|
511 | 533 | { |
|
512 | 534 | sequenceCounters_TC_EXE[ i ] = 0; |
|
513 | 535 | } |
|
514 | 536 | } |
@@ -1,1343 +1,1366 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | /** Functions and tasks related to waveform packet generation. |
|
2 | 26 | * |
|
3 | 27 | * @file |
|
4 | 28 | * @author P. LEROY |
|
5 | 29 | * |
|
6 | 30 | * A group of functions to handle waveforms, in snapshot or continuous format.\n |
|
7 | 31 | * |
|
8 | 32 | */ |
|
9 | 33 | |
|
10 | 34 | #include "wf_handler.h" |
|
11 | 35 | |
|
12 | 36 | //*************** |
|
13 | 37 | // waveform rings |
|
14 | 38 | // F0 |
|
15 | 39 | ring_node waveform_ring_f0[NB_RING_NODES_F0]= {0}; |
|
16 | 40 | ring_node *current_ring_node_f0 = NULL; |
|
17 | 41 | ring_node *ring_node_to_send_swf_f0 = NULL; |
|
18 | 42 | // F1 |
|
19 | 43 | ring_node waveform_ring_f1[NB_RING_NODES_F1] = {0}; |
|
20 | 44 | ring_node *current_ring_node_f1 = NULL; |
|
21 | 45 | ring_node *ring_node_to_send_swf_f1 = NULL; |
|
22 | 46 | ring_node *ring_node_to_send_cwf_f1 = NULL; |
|
23 | 47 | // F2 |
|
24 | 48 | ring_node waveform_ring_f2[NB_RING_NODES_F2] = {0}; |
|
25 | 49 | ring_node *current_ring_node_f2 = NULL; |
|
26 | 50 | ring_node *ring_node_to_send_swf_f2 = NULL; |
|
27 | 51 | ring_node *ring_node_to_send_cwf_f2 = NULL; |
|
28 | 52 | // F3 |
|
29 | 53 | ring_node waveform_ring_f3[NB_RING_NODES_F3] = {0}; |
|
30 | 54 | ring_node *current_ring_node_f3 = NULL; |
|
31 | 55 | ring_node *ring_node_to_send_cwf_f3 = NULL; |
|
32 | 56 | char wf_cont_f3_light[ (NB_SAMPLES_PER_SNAPSHOT) * NB_BYTES_CWF3_LIGHT_BLK ] = {0}; |
|
33 | 57 | |
|
34 | 58 | bool extractSWF1 = false; |
|
35 | 59 | bool extractSWF2 = false; |
|
36 | 60 | bool swf0_ready_flag_f1 = false; |
|
37 | 61 | bool swf0_ready_flag_f2 = false; |
|
38 | 62 | bool swf1_ready = false; |
|
39 | 63 | bool swf2_ready = false; |
|
40 | 64 | |
|
41 | 65 | int swf1_extracted[ (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK) ] = {0}; |
|
42 | 66 | int swf2_extracted[ (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK) ] = {0}; |
|
43 | 67 | ring_node ring_node_swf1_extracted = {0}; |
|
44 | 68 | ring_node ring_node_swf2_extracted = {0}; |
|
45 | 69 | |
|
46 | 70 | typedef enum resynchro_state_t |
|
47 | 71 | { |
|
48 | 72 | MEASURE, |
|
49 | 73 | CORRECTION |
|
50 | 74 | } resynchro_state; |
|
51 | 75 | |
|
52 | 76 | //********************* |
|
53 | 77 | // Interrupt SubRoutine |
|
54 | 78 | |
|
55 | 79 | ring_node * getRingNodeToSendCWF( unsigned char frequencyChannel) |
|
56 | 80 | { |
|
57 | 81 | ring_node *node; |
|
58 | 82 | |
|
59 | 83 | node = NULL; |
|
60 | 84 | switch ( frequencyChannel ) { |
|
61 | 85 | case CHANNELF1: |
|
62 | 86 | node = ring_node_to_send_cwf_f1; |
|
63 | 87 | break; |
|
64 | 88 | case CHANNELF2: |
|
65 | 89 | node = ring_node_to_send_cwf_f2; |
|
66 | 90 | break; |
|
67 | 91 | case CHANNELF3: |
|
68 | 92 | node = ring_node_to_send_cwf_f3; |
|
69 | 93 | break; |
|
70 | 94 | default: |
|
71 | 95 | break; |
|
72 | 96 | } |
|
73 | 97 | |
|
74 | 98 | return node; |
|
75 | 99 | } |
|
76 | 100 | |
|
77 | 101 | ring_node * getRingNodeToSendSWF( unsigned char frequencyChannel) |
|
78 | 102 | { |
|
79 | 103 | ring_node *node; |
|
80 | 104 | |
|
81 | 105 | node = NULL; |
|
82 | 106 | switch ( frequencyChannel ) { |
|
83 | 107 | case CHANNELF0: |
|
84 | 108 | node = ring_node_to_send_swf_f0; |
|
85 | 109 | break; |
|
86 | 110 | case CHANNELF1: |
|
87 | 111 | node = ring_node_to_send_swf_f1; |
|
88 | 112 | break; |
|
89 | 113 | case CHANNELF2: |
|
90 | 114 | node = ring_node_to_send_swf_f2; |
|
91 | 115 | break; |
|
92 | 116 | default: |
|
93 | 117 | break; |
|
94 | 118 | } |
|
95 | 119 | |
|
96 | 120 | return node; |
|
97 | 121 | } |
|
98 | 122 | |
|
99 | 123 | void reset_extractSWF( void ) |
|
100 | 124 | { |
|
101 | 125 | extractSWF1 = false; |
|
102 | 126 | extractSWF2 = false; |
|
103 | 127 | swf0_ready_flag_f1 = false; |
|
104 | 128 | swf0_ready_flag_f2 = false; |
|
105 | 129 | swf1_ready = false; |
|
106 | 130 | swf2_ready = false; |
|
107 | 131 | } |
|
108 | 132 | |
|
109 | 133 | inline void waveforms_isr_f3( void ) |
|
110 | 134 | { |
|
111 | 135 | rtems_status_code spare_status; |
|
112 | 136 | |
|
113 | 137 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_BURST) // in BURST the data are used to place v, e1 and e2 in the HK packet |
|
114 | 138 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
115 | 139 | { // in modes other than STANDBY and BURST, send the CWF_F3 data |
|
116 | 140 | //*** |
|
117 | 141 | // F3 |
|
118 | 142 | if ( (waveform_picker_regs->status & BITS_WFP_STATUS_F3) != INIT_CHAR ) { // [1100 0000] check the f3 full bits |
|
119 | 143 | ring_node_to_send_cwf_f3 = current_ring_node_f3->previous; |
|
120 | 144 | current_ring_node_f3 = current_ring_node_f3->next; |
|
121 | 145 | if ((waveform_picker_regs->status & BIT_WFP_BUF_F3_0) == BIT_WFP_BUF_F3_0){ // [0100 0000] f3 buffer 0 is full |
|
122 | 146 | ring_node_to_send_cwf_f3->coarseTime = waveform_picker_regs->f3_0_coarse_time; |
|
123 | 147 | ring_node_to_send_cwf_f3->fineTime = waveform_picker_regs->f3_0_fine_time; |
|
124 | 148 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->buffer_address; |
|
125 | 149 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F3_0; // [1000 1000 0100 0000] |
|
126 | 150 | } |
|
127 | 151 | else if ((waveform_picker_regs->status & BIT_WFP_BUF_F3_1) == BIT_WFP_BUF_F3_1){ // [1000 0000] f3 buffer 1 is full |
|
128 | 152 | ring_node_to_send_cwf_f3->coarseTime = waveform_picker_regs->f3_1_coarse_time; |
|
129 | 153 | ring_node_to_send_cwf_f3->fineTime = waveform_picker_regs->f3_1_fine_time; |
|
130 | 154 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; |
|
131 | 155 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F3_1; // [1000 1000 1000 0000] |
|
132 | 156 | } |
|
133 | 157 | if (rtems_event_send( Task_id[TASKID_CWF3], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
134 | 158 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
135 | 159 | } |
|
136 | 160 | } |
|
137 | 161 | } |
|
138 | 162 | } |
|
139 | 163 | |
|
140 | 164 | inline void waveforms_isr_burst( void ) |
|
141 | 165 | { |
|
142 | 166 | unsigned char status; |
|
143 | 167 | rtems_status_code spare_status; |
|
144 | 168 | |
|
145 | 169 | status = (waveform_picker_regs->status & BITS_WFP_STATUS_F2) >> SHIFT_WFP_STATUS_F2; // [0011 0000] get the status bits for f2 |
|
146 | 170 | |
|
147 | 171 | switch(status) |
|
148 | 172 | { |
|
149 | 173 | case BIT_WFP_BUFFER_0: |
|
150 | 174 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
151 | 175 | ring_node_to_send_cwf_f2->sid = SID_BURST_CWF_F2; |
|
152 | 176 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
153 | 177 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
154 | 178 | current_ring_node_f2 = current_ring_node_f2->next; |
|
155 | 179 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
156 | 180 | if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) { |
|
157 | 181 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
158 | 182 | } |
|
159 | 183 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F2_0; // [0100 0100 0001 0000] |
|
160 | 184 | break; |
|
161 | 185 | case BIT_WFP_BUFFER_1: |
|
162 | 186 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
163 | 187 | ring_node_to_send_cwf_f2->sid = SID_BURST_CWF_F2; |
|
164 | 188 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
165 | 189 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
166 | 190 | current_ring_node_f2 = current_ring_node_f2->next; |
|
167 | 191 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
168 | 192 | if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) { |
|
169 | 193 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
170 | 194 | } |
|
171 | 195 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F2_1; // [0100 0100 0010 0000] |
|
172 | 196 | break; |
|
173 | 197 | default: |
|
174 | 198 | break; |
|
175 | 199 | } |
|
176 | 200 | } |
|
177 | 201 | |
|
178 | 202 | inline void waveform_isr_normal_sbm1_sbm2( void ) |
|
179 | 203 | { |
|
180 | 204 | rtems_status_code status; |
|
181 | 205 | |
|
182 | 206 | //*** |
|
183 | 207 | // F0 |
|
184 | 208 | if ( (waveform_picker_regs->status & BITS_WFP_STATUS_F0) != INIT_CHAR ) // [0000 0011] check the f0 full bits |
|
185 | 209 | { |
|
186 | 210 | swf0_ready_flag_f1 = true; |
|
187 | 211 | swf0_ready_flag_f2 = true; |
|
188 | 212 | ring_node_to_send_swf_f0 = current_ring_node_f0->previous; |
|
189 | 213 | current_ring_node_f0 = current_ring_node_f0->next; |
|
190 | 214 | if ( (waveform_picker_regs->status & BIT_WFP_BUFFER_0) == BIT_WFP_BUFFER_0) |
|
191 | 215 | { |
|
192 | 216 | |
|
193 | 217 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_0_coarse_time; |
|
194 | 218 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_0_fine_time; |
|
195 | 219 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->buffer_address; |
|
196 | 220 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F0_0; // [0001 0001 0000 0001] |
|
197 | 221 | } |
|
198 | 222 | else if ( (waveform_picker_regs->status & BIT_WFP_BUFFER_1) == BIT_WFP_BUFFER_1) |
|
199 | 223 | { |
|
200 | 224 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_1_coarse_time; |
|
201 | 225 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_1_fine_time; |
|
202 | 226 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; |
|
203 | 227 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F0_1; // [0001 0001 0000 0010] |
|
204 | 228 | } |
|
205 | 229 | // send an event to the WFRM task for resynchro activities |
|
206 | 230 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_SWF_RESYNCH ); |
|
231 | status = rtems_event_send( Task_id[TASKID_CALI], RTEMS_EVENT_CAL_SWEEP_WAKE ); | |
|
207 | 232 | } |
|
208 | 233 | |
|
209 | 234 | //*** |
|
210 | 235 | // F1 |
|
211 | 236 | if ( (waveform_picker_regs->status & BITS_WFP_STATUS_F1) != INIT_CHAR ) { // [0000 1100] check the f1 full bits |
|
212 | 237 | // (1) change the receiving buffer for the waveform picker |
|
213 | 238 | ring_node_to_send_cwf_f1 = current_ring_node_f1->previous; |
|
214 | 239 | current_ring_node_f1 = current_ring_node_f1->next; |
|
215 | 240 | if ( (waveform_picker_regs->status & BIT_WFP_BUF_F1_0) == BIT_WFP_BUF_F1_0) |
|
216 | 241 | { |
|
217 | 242 | ring_node_to_send_cwf_f1->coarseTime = waveform_picker_regs->f1_0_coarse_time; |
|
218 | 243 | ring_node_to_send_cwf_f1->fineTime = waveform_picker_regs->f1_0_fine_time; |
|
219 | 244 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->buffer_address; |
|
220 | 245 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F1_0; // [0010 0010 0000 0100] f1 bits = 0 |
|
221 | 246 | } |
|
222 | 247 | else if ( (waveform_picker_regs->status & BIT_WFP_BUF_F1_1) == BIT_WFP_BUF_F1_1) |
|
223 | 248 | { |
|
224 | 249 | ring_node_to_send_cwf_f1->coarseTime = waveform_picker_regs->f1_1_coarse_time; |
|
225 | 250 | ring_node_to_send_cwf_f1->fineTime = waveform_picker_regs->f1_1_fine_time; |
|
226 | 251 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; |
|
227 | 252 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F1_1; // [0010 0010 0000 1000] f1 bits = 0 |
|
228 | 253 | } |
|
229 | 254 | // (2) send an event for the the CWF1 task for transmission (and snapshot extraction if needed) |
|
230 | 255 | status = rtems_event_send( Task_id[TASKID_CWF1], RTEMS_EVENT_MODE_NORM_S1_S2 ); |
|
231 | 256 | } |
|
232 | 257 | |
|
233 | 258 | //*** |
|
234 | 259 | // F2 |
|
235 | 260 | if ( (waveform_picker_regs->status & BITS_WFP_STATUS_F2) != INIT_CHAR ) { // [0011 0000] check the f2 full bit |
|
236 | 261 | // (1) change the receiving buffer for the waveform picker |
|
237 | 262 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
238 | 263 | ring_node_to_send_cwf_f2->sid = SID_SBM2_CWF_F2; |
|
239 | 264 | current_ring_node_f2 = current_ring_node_f2->next; |
|
240 | 265 | if ( (waveform_picker_regs->status & BIT_WFP_BUF_F2_0) == BIT_WFP_BUF_F2_0) |
|
241 | 266 | { |
|
242 | 267 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
243 | 268 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
244 | 269 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
245 | 270 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F2_0; // [0100 0100 0001 0000] |
|
246 | 271 | } |
|
247 | 272 | else if ( (waveform_picker_regs->status & BIT_WFP_BUF_F2_1) == BIT_WFP_BUF_F2_1) |
|
248 | 273 | { |
|
249 | 274 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
250 | 275 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
251 | 276 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
252 | 277 | waveform_picker_regs->status = waveform_picker_regs->status & RST_WFP_F2_1; // [0100 0100 0010 0000] |
|
253 | 278 | } |
|
254 | 279 | // (2) send an event for the waveforms transmission |
|
255 | 280 | status = rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_NORM_S1_S2 ); |
|
256 | 281 | } |
|
257 | 282 | } |
|
258 | 283 | |
|
259 | 284 | rtems_isr waveforms_isr( rtems_vector_number vector ) |
|
260 | 285 | { |
|
261 | 286 | /** This is the interrupt sub routine called by the waveform picker core. |
|
262 | 287 | * |
|
263 | 288 | * This ISR launch different actions depending mainly on two pieces of information: |
|
264 | 289 | * 1. the values read in the registers of the waveform picker. |
|
265 | 290 | * 2. the current LFR mode. |
|
266 | 291 | * |
|
267 | 292 | */ |
|
268 | 293 | |
|
269 | 294 | // STATUS |
|
270 | 295 | // new error error buffer full |
|
271 | 296 | // 15 14 13 12 11 10 9 8 |
|
272 | 297 | // f3 f2 f1 f0 f3 f2 f1 f0 |
|
273 | 298 | // |
|
274 | 299 | // ready buffer |
|
275 | 300 | // 7 6 5 4 3 2 1 0 |
|
276 | 301 | // f3_1 f3_0 f2_1 f2_0 f1_1 f1_0 f0_1 f0_0 |
|
277 | 302 | |
|
278 | 303 | rtems_status_code spare_status; |
|
279 | 304 | |
|
280 | 305 | waveforms_isr_f3(); |
|
281 | 306 | |
|
282 | 307 | //************************************************* |
|
283 | 308 | // copy the status bits in the housekeeping packets |
|
284 | 309 | housekeeping_packet.hk_lfr_vhdl_iir_cal = |
|
285 | 310 | (unsigned char) ((waveform_picker_regs->status & BYTE0_MASK) >> SHIFT_1_BYTE); |
|
286 | 311 | |
|
287 | 312 | if ( (waveform_picker_regs->status & BYTE0_MASK) != INIT_CHAR) // [1111 1111 0000 0000] check the error bits |
|
288 | 313 | { |
|
289 | 314 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_10 ); |
|
290 | 315 | } |
|
291 | 316 | |
|
292 | 317 | switch(lfrCurrentMode) |
|
293 | 318 | { |
|
294 | 319 | //******** |
|
295 | 320 | // STANDBY |
|
296 | 321 | case LFR_MODE_STANDBY: |
|
297 | 322 | break; |
|
298 | 323 | //************************** |
|
299 | 324 | // LFR NORMAL, SBM1 and SBM2 |
|
300 | 325 | case LFR_MODE_NORMAL: |
|
301 | 326 | case LFR_MODE_SBM1: |
|
302 | 327 | case LFR_MODE_SBM2: |
|
303 | 328 | waveform_isr_normal_sbm1_sbm2(); |
|
304 | 329 | break; |
|
305 | 330 | //****** |
|
306 | 331 | // BURST |
|
307 | 332 | case LFR_MODE_BURST: |
|
308 | 333 | waveforms_isr_burst(); |
|
309 | 334 | break; |
|
310 | 335 | //******** |
|
311 | 336 | // DEFAULT |
|
312 | 337 | default: |
|
313 | 338 | break; |
|
314 | 339 | } |
|
315 | 340 | } |
|
316 | 341 | |
|
317 | 342 | //************ |
|
318 | 343 | // RTEMS TASKS |
|
319 | 344 | |
|
320 | 345 | rtems_task wfrm_task(rtems_task_argument argument) //used with the waveform picker VHDL IP |
|
321 | 346 | { |
|
322 | 347 | /** This RTEMS task is dedicated to the transmission of snapshots of the NORMAL mode. |
|
323 | 348 | * |
|
324 | 349 | * @param unused is the starting argument of the RTEMS task |
|
325 | 350 | * |
|
326 | 351 | * The following data packets are sent by this task: |
|
327 | 352 | * - TM_LFR_SCIENCE_NORMAL_SWF_F0 |
|
328 | 353 | * - TM_LFR_SCIENCE_NORMAL_SWF_F1 |
|
329 | 354 | * - TM_LFR_SCIENCE_NORMAL_SWF_F2 |
|
330 | 355 | * |
|
331 | 356 | */ |
|
332 | 357 | |
|
333 | 358 | rtems_event_set event_out; |
|
334 | 359 | rtems_id queue_id; |
|
335 | 360 | rtems_status_code status; |
|
336 | 361 | ring_node *ring_node_swf1_extracted_ptr; |
|
337 | 362 | ring_node *ring_node_swf2_extracted_ptr; |
|
338 | 363 | |
|
339 | 364 | event_out = EVENT_SETS_NONE_PENDING; |
|
340 | 365 | queue_id = RTEMS_ID_NONE; |
|
341 | 366 | |
|
342 | 367 | ring_node_swf1_extracted_ptr = (ring_node *) &ring_node_swf1_extracted; |
|
343 | 368 | ring_node_swf2_extracted_ptr = (ring_node *) &ring_node_swf2_extracted; |
|
344 | 369 | |
|
345 | 370 | status = get_message_queue_id_send( &queue_id ); |
|
346 | 371 | if (status != RTEMS_SUCCESSFUL) |
|
347 | 372 | { |
|
348 | 373 | PRINTF1("in WFRM *** ERR get_message_queue_id_send %d\n", status); |
|
349 | 374 | } |
|
350 | 375 | |
|
351 | 376 | BOOT_PRINTF("in WFRM ***\n"); |
|
352 | 377 | |
|
353 | 378 | while(1){ |
|
354 | 379 | // wait for an RTEMS_EVENT |
|
355 | 380 | rtems_event_receive(RTEMS_EVENT_MODE_NORMAL | RTEMS_EVENT_SWF_RESYNCH, |
|
356 | 381 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
357 | 382 | |
|
358 | 383 | if (event_out == RTEMS_EVENT_MODE_NORMAL) |
|
359 | 384 | { |
|
360 | 385 | DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_SBM2\n"); |
|
361 | 386 | ring_node_to_send_swf_f0->sid = SID_NORM_SWF_F0; |
|
362 | 387 | ring_node_swf1_extracted_ptr->sid = SID_NORM_SWF_F1; |
|
363 | 388 | ring_node_swf2_extracted_ptr->sid = SID_NORM_SWF_F2; |
|
364 | 389 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0, sizeof( ring_node* ) ); |
|
365 | 390 | status = rtems_message_queue_send( queue_id, &ring_node_swf1_extracted_ptr, sizeof( ring_node* ) ); |
|
366 | 391 | status = rtems_message_queue_send( queue_id, &ring_node_swf2_extracted_ptr, sizeof( ring_node* ) ); |
|
367 | 392 | } |
|
368 | 393 | if (event_out == RTEMS_EVENT_SWF_RESYNCH) |
|
369 | 394 | { |
|
370 | 395 | snapshot_resynchronization( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); |
|
371 | 396 | } |
|
372 | 397 | } |
|
373 | 398 | } |
|
374 | 399 | |
|
375 | 400 | rtems_task cwf3_task(rtems_task_argument argument) //used with the waveform picker VHDL IP |
|
376 | 401 | { |
|
377 | 402 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f3. |
|
378 | 403 | * |
|
379 | 404 | * @param unused is the starting argument of the RTEMS task |
|
380 | 405 | * |
|
381 | 406 | * The following data packet is sent by this task: |
|
382 | 407 | * - TM_LFR_SCIENCE_NORMAL_CWF_F3 |
|
383 | 408 | * |
|
384 | 409 | */ |
|
385 | 410 | |
|
386 | 411 | rtems_event_set event_out; |
|
387 | 412 | rtems_id queue_id; |
|
388 | 413 | rtems_status_code status; |
|
389 | 414 | ring_node ring_node_cwf3_light; |
|
390 | 415 | ring_node *ring_node_to_send_cwf; |
|
391 | 416 | |
|
392 | 417 | event_out = EVENT_SETS_NONE_PENDING; |
|
393 | 418 | queue_id = RTEMS_ID_NONE; |
|
394 | 419 | |
|
395 | 420 | status = get_message_queue_id_send( &queue_id ); |
|
396 | 421 | if (status != RTEMS_SUCCESSFUL) |
|
397 | 422 | { |
|
398 | 423 | PRINTF1("in CWF3 *** ERR get_message_queue_id_send %d\n", status) |
|
399 | 424 | } |
|
400 | 425 | |
|
401 | 426 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3; |
|
402 | 427 | |
|
403 | 428 | // init the ring_node_cwf3_light structure |
|
404 | 429 | ring_node_cwf3_light.buffer_address = (int) wf_cont_f3_light; |
|
405 | 430 | ring_node_cwf3_light.coarseTime = INIT_CHAR; |
|
406 | 431 | ring_node_cwf3_light.fineTime = INIT_CHAR; |
|
407 | 432 | ring_node_cwf3_light.next = NULL; |
|
408 | 433 | ring_node_cwf3_light.previous = NULL; |
|
409 | 434 | ring_node_cwf3_light.sid = SID_NORM_CWF_F3; |
|
410 | 435 | ring_node_cwf3_light.status = INIT_CHAR; |
|
411 | 436 | |
|
412 | 437 | BOOT_PRINTF("in CWF3 ***\n"); |
|
413 | 438 | |
|
414 | 439 | while(1){ |
|
415 | 440 | // wait for an RTEMS_EVENT |
|
416 | 441 | rtems_event_receive( RTEMS_EVENT_0, |
|
417 | 442 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
418 | 443 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
419 | 444 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode==LFR_MODE_SBM2) ) |
|
420 | 445 | { |
|
421 | 446 | ring_node_to_send_cwf = getRingNodeToSendCWF( CHANNELF3 ); |
|
422 | 447 | if ( (parameter_dump_packet.sy_lfr_n_cwf_long_f3 & BIT_CWF_LONG_F3) == BIT_CWF_LONG_F3) |
|
423 | 448 | { |
|
424 | 449 | PRINTF("send CWF_LONG_F3\n"); |
|
425 | 450 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3; |
|
426 | 451 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf, sizeof( ring_node* ) ); |
|
427 | 452 | } |
|
428 | 453 | else |
|
429 | 454 | { |
|
430 | 455 | PRINTF("send CWF_F3 (light)\n"); |
|
431 | 456 | send_waveform_CWF3_light( ring_node_to_send_cwf, &ring_node_cwf3_light, queue_id ); |
|
432 | 457 | } |
|
433 | 458 | |
|
434 | 459 | } |
|
435 | 460 | else |
|
436 | 461 | { |
|
437 | 462 | PRINTF1("in CWF3 *** lfrCurrentMode is %d, no data will be sent\n", lfrCurrentMode) |
|
438 | 463 | } |
|
439 | 464 | } |
|
440 | 465 | } |
|
441 | 466 | |
|
442 | 467 | rtems_task cwf2_task(rtems_task_argument argument) // ONLY USED IN BURST AND SBM2 |
|
443 | 468 | { |
|
444 | 469 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f2. |
|
445 | 470 | * |
|
446 | 471 | * @param unused is the starting argument of the RTEMS task |
|
447 | 472 | * |
|
448 | 473 | * The following data packet is sent by this function: |
|
449 | 474 | * - TM_LFR_SCIENCE_BURST_CWF_F2 |
|
450 | 475 | * - TM_LFR_SCIENCE_SBM2_CWF_F2 |
|
451 | 476 | * |
|
452 | 477 | */ |
|
453 | 478 | |
|
454 | 479 | rtems_event_set event_out; |
|
455 | 480 | rtems_id queue_id; |
|
456 | 481 | rtems_status_code status; |
|
457 | 482 | ring_node *ring_node_to_send; |
|
458 | 483 | unsigned long long int acquisitionTimeF0_asLong; |
|
459 | 484 | |
|
460 | 485 | event_out = EVENT_SETS_NONE_PENDING; |
|
461 | 486 | queue_id = RTEMS_ID_NONE; |
|
462 | 487 | |
|
463 | 488 | acquisitionTimeF0_asLong = INIT_CHAR; |
|
464 | 489 | |
|
465 | 490 | status = get_message_queue_id_send( &queue_id ); |
|
466 | 491 | if (status != RTEMS_SUCCESSFUL) |
|
467 | 492 | { |
|
468 | 493 | PRINTF1("in CWF2 *** ERR get_message_queue_id_send %d\n", status) |
|
469 | 494 | } |
|
470 | 495 | |
|
471 | 496 | BOOT_PRINTF("in CWF2 ***\n"); |
|
472 | 497 | |
|
473 | 498 | while(1){ |
|
474 | 499 | // wait for an RTEMS_EVENT// send the snapshot when built |
|
475 | 500 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2 ); |
|
476 | 501 | rtems_event_receive( RTEMS_EVENT_MODE_NORM_S1_S2 | RTEMS_EVENT_MODE_BURST, |
|
477 | 502 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
478 | 503 | ring_node_to_send = getRingNodeToSendCWF( CHANNELF2 ); |
|
479 | 504 | if (event_out == RTEMS_EVENT_MODE_BURST) |
|
480 | 505 | { // data are sent whatever the transition time |
|
481 | 506 | status = rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) ); |
|
482 | 507 | } |
|
483 | 508 | else if (event_out == RTEMS_EVENT_MODE_NORM_S1_S2) |
|
484 | 509 | { |
|
485 | 510 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
486 | 511 | { |
|
487 | 512 | // data are sent depending on the transition time |
|
488 | 513 | if ( time_management_regs->coarse_time >= lastValidEnterModeTime) |
|
489 | 514 | { |
|
490 | 515 | status = rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) ); |
|
491 | 516 | } |
|
492 | 517 | } |
|
493 | 518 | // launch snapshot extraction if needed |
|
494 | 519 | if (extractSWF2 == true) |
|
495 | 520 | { |
|
496 | 521 | ring_node_to_send_swf_f2 = ring_node_to_send_cwf_f2; |
|
497 | 522 | // extract the snapshot |
|
498 | 523 | build_snapshot_from_ring( ring_node_to_send_swf_f2, CHANNELF2, acquisitionTimeF0_asLong, |
|
499 | 524 | &ring_node_swf2_extracted, swf2_extracted ); |
|
500 | 525 | extractSWF2 = false; |
|
501 | 526 | swf2_ready = true; // once the snapshot at f2 is ready the CWF1 task will send an event to WFRM |
|
502 | 527 | } |
|
503 | 528 | if (swf0_ready_flag_f2 == true) |
|
504 | 529 | { |
|
505 | 530 | extractSWF2 = true; |
|
506 | 531 | // record the acquition time of the f0 snapshot to use to build the snapshot at f2 |
|
507 | 532 | acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); |
|
508 | 533 | swf0_ready_flag_f2 = false; |
|
509 | 534 | } |
|
510 | 535 | } |
|
511 | 536 | } |
|
512 | 537 | } |
|
513 | 538 | |
|
514 | 539 | rtems_task cwf1_task(rtems_task_argument argument) // ONLY USED IN SBM1 |
|
515 | 540 | { |
|
516 | 541 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f1. |
|
517 | 542 | * |
|
518 | 543 | * @param unused is the starting argument of the RTEMS task |
|
519 | 544 | * |
|
520 | 545 | * The following data packet is sent by this function: |
|
521 | 546 | * - TM_LFR_SCIENCE_SBM1_CWF_F1 |
|
522 | 547 | * |
|
523 | 548 | */ |
|
524 | 549 | |
|
525 | 550 | rtems_event_set event_out; |
|
526 | 551 | rtems_id queue_id; |
|
527 | 552 | rtems_status_code status; |
|
528 | 553 | |
|
529 | 554 | ring_node *ring_node_to_send_cwf; |
|
530 | 555 | |
|
531 | 556 | event_out = EVENT_SETS_NONE_PENDING; |
|
532 | 557 | queue_id = RTEMS_ID_NONE; |
|
533 | 558 | |
|
534 | 559 | status = get_message_queue_id_send( &queue_id ); |
|
535 | 560 | if (status != RTEMS_SUCCESSFUL) |
|
536 | 561 | { |
|
537 | 562 | PRINTF1("in CWF1 *** ERR get_message_queue_id_send %d\n", status) |
|
538 | 563 | } |
|
539 | 564 | |
|
540 | 565 | BOOT_PRINTF("in CWF1 ***\n"); |
|
541 | 566 | |
|
542 | 567 | while(1){ |
|
543 | 568 | // wait for an RTEMS_EVENT |
|
544 | 569 | rtems_event_receive( RTEMS_EVENT_MODE_NORM_S1_S2, |
|
545 | 570 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
546 | 571 | ring_node_to_send_cwf = getRingNodeToSendCWF( 1 ); |
|
547 | 572 | ring_node_to_send_cwf_f1->sid = SID_SBM1_CWF_F1; |
|
548 | 573 | if (lfrCurrentMode == LFR_MODE_SBM1) |
|
549 | 574 | { |
|
550 | 575 | // data are sent depending on the transition time |
|
551 | 576 | if ( time_management_regs->coarse_time >= lastValidEnterModeTime ) |
|
552 | 577 | { |
|
553 | 578 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf, sizeof( ring_node* ) ); |
|
554 | 579 | } |
|
555 | 580 | } |
|
556 | 581 | // launch snapshot extraction if needed |
|
557 | 582 | if (extractSWF1 == true) |
|
558 | 583 | { |
|
559 | 584 | ring_node_to_send_swf_f1 = ring_node_to_send_cwf; |
|
560 | 585 | // launch the snapshot extraction |
|
561 | 586 | status = rtems_event_send( Task_id[TASKID_SWBD], RTEMS_EVENT_MODE_NORM_S1_S2 ); |
|
562 | 587 | extractSWF1 = false; |
|
563 | 588 | } |
|
564 | 589 | if (swf0_ready_flag_f1 == true) |
|
565 | 590 | { |
|
566 | 591 | extractSWF1 = true; |
|
567 | 592 | swf0_ready_flag_f1 = false; // this step shall be executed only one time |
|
568 | 593 | } |
|
569 | 594 | if ((swf1_ready == true) && (swf2_ready == true)) // swf_f1 is ready after the extraction |
|
570 | 595 | { |
|
571 | 596 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ); |
|
572 | 597 | swf1_ready = false; |
|
573 | 598 | swf2_ready = false; |
|
574 | 599 | } |
|
575 | 600 | } |
|
576 | 601 | } |
|
577 | 602 | |
|
578 | 603 | rtems_task swbd_task(rtems_task_argument argument) |
|
579 | 604 | { |
|
580 | 605 | /** This RTEMS task is dedicated to the building of snapshots from different continuous waveforms buffers. |
|
581 | 606 | * |
|
582 | 607 | * @param unused is the starting argument of the RTEMS task |
|
583 | 608 | * |
|
584 | 609 | */ |
|
585 | 610 | |
|
586 | 611 | rtems_event_set event_out; |
|
587 | 612 | unsigned long long int acquisitionTimeF0_asLong; |
|
588 | 613 | |
|
589 | 614 | event_out = EVENT_SETS_NONE_PENDING; |
|
590 | 615 | acquisitionTimeF0_asLong = INIT_CHAR; |
|
591 | 616 | |
|
592 | 617 | BOOT_PRINTF("in SWBD ***\n") |
|
593 | 618 | |
|
594 | 619 | while(1){ |
|
595 | 620 | // wait for an RTEMS_EVENT |
|
596 | 621 | rtems_event_receive( RTEMS_EVENT_MODE_NORM_S1_S2, |
|
597 | 622 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
598 | 623 | if (event_out == RTEMS_EVENT_MODE_NORM_S1_S2) |
|
599 | 624 | { |
|
600 | 625 | acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); |
|
601 | 626 | build_snapshot_from_ring( ring_node_to_send_swf_f1, CHANNELF1, acquisitionTimeF0_asLong, |
|
602 | 627 | &ring_node_swf1_extracted, swf1_extracted ); |
|
603 | 628 | swf1_ready = true; // the snapshot has been extracted and is ready to be sent |
|
604 | 629 | } |
|
605 | 630 | else |
|
606 | 631 | { |
|
607 | 632 | PRINTF1("in SWBD *** unexpected rtems event received %x\n", (int) event_out) |
|
608 | 633 | } |
|
609 | 634 | } |
|
610 | 635 | } |
|
611 | 636 | |
|
612 | 637 | //****************** |
|
613 | 638 | // general functions |
|
614 | 639 | |
|
615 | 640 | void WFP_init_rings( void ) |
|
616 | 641 | { |
|
617 | 642 | // F0 RING |
|
618 | 643 | init_ring( waveform_ring_f0, NB_RING_NODES_F0, wf_buffer_f0, WFRM_BUFFER ); |
|
619 | 644 | // F1 RING |
|
620 | 645 | init_ring( waveform_ring_f1, NB_RING_NODES_F1, wf_buffer_f1, WFRM_BUFFER ); |
|
621 | 646 | // F2 RING |
|
622 | 647 | init_ring( waveform_ring_f2, NB_RING_NODES_F2, wf_buffer_f2, WFRM_BUFFER ); |
|
623 | 648 | // F3 RING |
|
624 | 649 | init_ring( waveform_ring_f3, NB_RING_NODES_F3, wf_buffer_f3, WFRM_BUFFER ); |
|
625 | 650 | |
|
626 | 651 | ring_node_swf1_extracted.buffer_address = (int) swf1_extracted; |
|
627 | 652 | ring_node_swf2_extracted.buffer_address = (int) swf2_extracted; |
|
628 | 653 | |
|
629 | 654 | DEBUG_PRINTF1("waveform_ring_f0 @%x\n", (unsigned int) waveform_ring_f0) |
|
630 | 655 | DEBUG_PRINTF1("waveform_ring_f1 @%x\n", (unsigned int) waveform_ring_f1) |
|
631 | 656 | DEBUG_PRINTF1("waveform_ring_f2 @%x\n", (unsigned int) waveform_ring_f2) |
|
632 | 657 | DEBUG_PRINTF1("waveform_ring_f3 @%x\n", (unsigned int) waveform_ring_f3) |
|
633 | 658 | DEBUG_PRINTF1("wf_buffer_f0 @%x\n", (unsigned int) wf_buffer_f0) |
|
634 | 659 | DEBUG_PRINTF1("wf_buffer_f1 @%x\n", (unsigned int) wf_buffer_f1) |
|
635 | 660 | DEBUG_PRINTF1("wf_buffer_f2 @%x\n", (unsigned int) wf_buffer_f2) |
|
636 | 661 | DEBUG_PRINTF1("wf_buffer_f3 @%x\n", (unsigned int) wf_buffer_f3) |
|
637 | 662 | |
|
638 | 663 | } |
|
639 | 664 | |
|
640 | 665 | void WFP_reset_current_ring_nodes( void ) |
|
641 | 666 | { |
|
642 | 667 | current_ring_node_f0 = waveform_ring_f0[0].next; |
|
643 | 668 | current_ring_node_f1 = waveform_ring_f1[0].next; |
|
644 | 669 | current_ring_node_f2 = waveform_ring_f2[0].next; |
|
645 | 670 | current_ring_node_f3 = waveform_ring_f3[0].next; |
|
646 | 671 | |
|
647 | 672 | ring_node_to_send_swf_f0 = waveform_ring_f0; |
|
648 | 673 | ring_node_to_send_swf_f1 = waveform_ring_f1; |
|
649 | 674 | ring_node_to_send_swf_f2 = waveform_ring_f2; |
|
650 | 675 | |
|
651 | 676 | ring_node_to_send_cwf_f1 = waveform_ring_f1; |
|
652 | 677 | ring_node_to_send_cwf_f2 = waveform_ring_f2; |
|
653 | 678 | ring_node_to_send_cwf_f3 = waveform_ring_f3; |
|
654 | 679 | } |
|
655 | 680 | |
|
656 | 681 | int send_waveform_CWF3_light( ring_node *ring_node_to_send, ring_node *ring_node_cwf3_light, rtems_id queue_id ) |
|
657 | 682 | { |
|
658 | 683 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
659 | 684 | * |
|
660 | 685 | * @param waveform points to the buffer containing the data that will be send. |
|
661 | 686 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
662 | 687 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
663 | 688 | * contain information to setup the transmission of the data packets. |
|
664 | 689 | * |
|
665 | 690 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
666 | 691 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
667 | 692 | * |
|
668 | 693 | */ |
|
669 | 694 | |
|
670 | 695 | unsigned int i; |
|
671 | 696 | unsigned int j; |
|
672 | 697 | int ret; |
|
673 | 698 | rtems_status_code status; |
|
674 | 699 | |
|
675 | 700 | char *sample; |
|
676 | 701 | int *dataPtr; |
|
677 | 702 | |
|
678 | 703 | ret = LFR_DEFAULT; |
|
679 | 704 | |
|
680 | 705 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
681 | 706 | |
|
682 | 707 | ring_node_cwf3_light->coarseTime = ring_node_to_send->coarseTime; |
|
683 | 708 | ring_node_cwf3_light->fineTime = ring_node_to_send->fineTime; |
|
684 | 709 | |
|
685 | 710 | //********************** |
|
686 | 711 | // BUILD CWF3_light DATA |
|
687 | 712 | for ( i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++) |
|
688 | 713 | { |
|
689 | 714 | sample = (char*) &dataPtr[ (i * NB_WORDS_SWF_BLK) ]; |
|
690 | 715 | for (j=0; j < CWF_BLK_SIZE; j++) |
|
691 | 716 | { |
|
692 | 717 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + j] = sample[ j ]; |
|
693 | 718 | } |
|
694 | 719 | } |
|
695 | 720 | |
|
696 | 721 | // SEND PACKET |
|
697 | 722 | status = rtems_message_queue_send( queue_id, &ring_node_cwf3_light, sizeof( ring_node* ) ); |
|
698 | 723 | if (status != RTEMS_SUCCESSFUL) { |
|
699 | 724 | ret = LFR_DEFAULT; |
|
700 | 725 | } |
|
701 | 726 | |
|
702 | 727 | return ret; |
|
703 | 728 | } |
|
704 | 729 | |
|
705 | 730 | void compute_acquisition_time( unsigned int coarseTime, unsigned int fineTime, |
|
706 | 731 | unsigned int sid, unsigned char pa_lfr_pkt_nr, unsigned char * acquisitionTime ) |
|
707 | 732 | { |
|
708 | 733 | unsigned long long int acquisitionTimeAsLong; |
|
709 | 734 | unsigned char localAcquisitionTime[BYTES_PER_TIME]; |
|
710 | 735 | double deltaT; |
|
711 | 736 | |
|
712 | 737 | deltaT = INIT_FLOAT; |
|
713 | 738 | |
|
714 | 739 | localAcquisitionTime[BYTE_0] = (unsigned char) ( coarseTime >> SHIFT_3_BYTES ); |
|
715 | 740 | localAcquisitionTime[BYTE_1] = (unsigned char) ( coarseTime >> SHIFT_2_BYTES ); |
|
716 | 741 | localAcquisitionTime[BYTE_2] = (unsigned char) ( coarseTime >> SHIFT_1_BYTE ); |
|
717 | 742 | localAcquisitionTime[BYTE_3] = (unsigned char) ( coarseTime ); |
|
718 | 743 | localAcquisitionTime[BYTE_4] = (unsigned char) ( fineTime >> SHIFT_1_BYTE ); |
|
719 | 744 | localAcquisitionTime[BYTE_5] = (unsigned char) ( fineTime ); |
|
720 | 745 | |
|
721 | 746 | acquisitionTimeAsLong = ( (unsigned long long int) localAcquisitionTime[BYTE_0] << SHIFT_5_BYTES ) |
|
722 | 747 | + ( (unsigned long long int) localAcquisitionTime[BYTE_1] << SHIFT_4_BYTES ) |
|
723 | 748 | + ( (unsigned long long int) localAcquisitionTime[BYTE_2] << SHIFT_3_BYTES ) |
|
724 | 749 | + ( (unsigned long long int) localAcquisitionTime[BYTE_3] << SHIFT_2_BYTES ) |
|
725 | 750 | + ( (unsigned long long int) localAcquisitionTime[BYTE_4] << SHIFT_1_BYTE ) |
|
726 | 751 | + ( (unsigned long long int) localAcquisitionTime[BYTE_5] ); |
|
727 | 752 | |
|
728 | 753 | switch( sid ) |
|
729 | 754 | { |
|
730 | 755 | case SID_NORM_SWF_F0: |
|
731 | 756 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * T0_IN_FINETIME ; |
|
732 | 757 | break; |
|
733 | 758 | |
|
734 | 759 | case SID_NORM_SWF_F1: |
|
735 | 760 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * T1_IN_FINETIME ; |
|
736 | 761 | break; |
|
737 | 762 | |
|
738 | 763 | case SID_NORM_SWF_F2: |
|
739 | 764 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * T2_IN_FINETIME ; |
|
740 | 765 | break; |
|
741 | 766 | |
|
742 | 767 | case SID_SBM1_CWF_F1: |
|
743 | 768 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * T1_IN_FINETIME ; |
|
744 | 769 | break; |
|
745 | 770 | |
|
746 | 771 | case SID_SBM2_CWF_F2: |
|
747 | 772 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * T2_IN_FINETIME ; |
|
748 | 773 | break; |
|
749 | 774 | |
|
750 | 775 | case SID_BURST_CWF_F2: |
|
751 | 776 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * T2_IN_FINETIME ; |
|
752 | 777 | break; |
|
753 | 778 | |
|
754 | 779 | case SID_NORM_CWF_F3: |
|
755 | 780 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF_SHORT_F3 * T3_IN_FINETIME ; |
|
756 | 781 | break; |
|
757 | 782 | |
|
758 | 783 | case SID_NORM_CWF_LONG_F3: |
|
759 | 784 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * T3_IN_FINETIME ; |
|
760 | 785 | break; |
|
761 | 786 | |
|
762 | 787 | default: |
|
763 | 788 | PRINTF1("in compute_acquisition_time *** ERR unexpected sid %d\n", sid) |
|
764 | 789 | deltaT = 0.; |
|
765 | 790 | break; |
|
766 | 791 | } |
|
767 | 792 | |
|
768 | 793 | acquisitionTimeAsLong = acquisitionTimeAsLong + (unsigned long long int) deltaT; |
|
769 | 794 | // |
|
770 | 795 | acquisitionTime[BYTE_0] = (unsigned char) (acquisitionTimeAsLong >> SHIFT_5_BYTES); |
|
771 | 796 | acquisitionTime[BYTE_1] = (unsigned char) (acquisitionTimeAsLong >> SHIFT_4_BYTES); |
|
772 | 797 | acquisitionTime[BYTE_2] = (unsigned char) (acquisitionTimeAsLong >> SHIFT_3_BYTES); |
|
773 | 798 | acquisitionTime[BYTE_3] = (unsigned char) (acquisitionTimeAsLong >> SHIFT_2_BYTES); |
|
774 | 799 | acquisitionTime[BYTE_4] = (unsigned char) (acquisitionTimeAsLong >> SHIFT_1_BYTE ); |
|
775 | 800 | acquisitionTime[BYTE_5] = (unsigned char) (acquisitionTimeAsLong ); |
|
776 | 801 | |
|
777 | 802 | } |
|
778 | 803 | |
|
779 | 804 | void build_snapshot_from_ring( ring_node *ring_node_to_send, |
|
780 | 805 | unsigned char frequencyChannel, |
|
781 | 806 | unsigned long long int acquisitionTimeF0_asLong, |
|
782 | 807 | ring_node *ring_node_swf_extracted, |
|
783 | 808 | int *swf_extracted) |
|
784 | 809 | { |
|
785 | 810 | unsigned int i; |
|
786 | 811 | unsigned int node; |
|
787 | 812 | unsigned long long int centerTime_asLong; |
|
788 | 813 | unsigned long long int acquisitionTime_asLong; |
|
789 | 814 | unsigned long long int bufferAcquisitionTime_asLong; |
|
790 | 815 | unsigned char *ptr1; |
|
791 | 816 | unsigned char *ptr2; |
|
792 | 817 | unsigned char *timeCharPtr; |
|
793 | 818 | unsigned char nb_ring_nodes; |
|
794 | 819 | unsigned long long int frequency_asLong; |
|
795 | 820 | unsigned long long int nbTicksPerSample_asLong; |
|
796 | 821 | unsigned long long int nbSamplesPart1_asLong; |
|
797 | 822 | unsigned long long int sampleOffset_asLong; |
|
798 | 823 | |
|
799 | 824 | unsigned int deltaT_F0; |
|
800 | 825 | unsigned int deltaT_F1; |
|
801 | 826 | unsigned long long int deltaT_F2; |
|
802 | 827 | |
|
803 | 828 | deltaT_F0 = DELTAT_F0; |
|
804 | 829 | deltaT_F1 = DELTAT_F1; |
|
805 | 830 | deltaT_F2 = DELTAT_F2; |
|
806 | 831 | sampleOffset_asLong = INIT_CHAR; |
|
807 | 832 | |
|
808 | 833 | // (1) get the f0 acquisition time => the value is passed in argument |
|
809 | 834 | |
|
810 | 835 | // (2) compute the central reference time |
|
811 | 836 | centerTime_asLong = acquisitionTimeF0_asLong + deltaT_F0; |
|
812 | 837 | acquisitionTime_asLong = centerTime_asLong; //set to default value (Don_Initialisation_P2) |
|
813 | 838 | bufferAcquisitionTime_asLong = centerTime_asLong; //set to default value (Don_Initialisation_P2) |
|
814 | 839 | nbTicksPerSample_asLong = TICKS_PER_T2; //set to default value (Don_Initialisation_P2) |
|
815 | 840 | |
|
816 | 841 | // (3) compute the acquisition time of the current snapshot |
|
817 | 842 | switch(frequencyChannel) |
|
818 | 843 | { |
|
819 | 844 | case CHANNELF1: // 1 is for F1 = 4096 Hz |
|
820 | 845 | acquisitionTime_asLong = centerTime_asLong - deltaT_F1; |
|
821 | 846 | nb_ring_nodes = NB_RING_NODES_F1; |
|
822 | 847 | frequency_asLong = FREQ_F1; |
|
823 | 848 | nbTicksPerSample_asLong = TICKS_PER_T1; // 65536 / 4096; |
|
824 | 849 | break; |
|
825 | 850 | case CHANNELF2: // 2 is for F2 = 256 Hz |
|
826 | 851 | acquisitionTime_asLong = centerTime_asLong - deltaT_F2; |
|
827 | 852 | nb_ring_nodes = NB_RING_NODES_F2; |
|
828 | 853 | frequency_asLong = FREQ_F2; |
|
829 | 854 | nbTicksPerSample_asLong = TICKS_PER_T2; // 65536 / 256; |
|
830 | 855 | break; |
|
831 | 856 | default: |
|
832 | 857 | acquisitionTime_asLong = centerTime_asLong; |
|
833 | 858 | nb_ring_nodes = 0; |
|
834 | 859 | frequency_asLong = FREQ_F2; |
|
835 | 860 | nbTicksPerSample_asLong = TICKS_PER_T2; |
|
836 | 861 | break; |
|
837 | 862 | } |
|
838 | 863 | |
|
839 | 864 | //***************************************************************************** |
|
840 | 865 | // (4) search the ring_node with the acquisition time <= acquisitionTime_asLong |
|
841 | 866 | node = 0; |
|
842 | 867 | while ( node < nb_ring_nodes) |
|
843 | 868 | { |
|
844 | //PRINTF1("%d ... ", node); | |
|
845 | 869 | bufferAcquisitionTime_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send->coarseTime ); |
|
846 | 870 | if (bufferAcquisitionTime_asLong <= acquisitionTime_asLong) |
|
847 | 871 | { |
|
848 | //PRINTF1("buffer found with acquisition time = %llx\n", bufferAcquisitionTime_asLong); | |
|
849 | 872 | node = nb_ring_nodes; |
|
850 | 873 | } |
|
851 | 874 | else |
|
852 | 875 | { |
|
853 | 876 | node = node + 1; |
|
854 | 877 | ring_node_to_send = ring_node_to_send->previous; |
|
855 | 878 | } |
|
856 | 879 | } |
|
857 | 880 | |
|
858 | 881 | // (5) compute the number of samples to take in the current buffer |
|
859 | 882 | sampleOffset_asLong = ((acquisitionTime_asLong - bufferAcquisitionTime_asLong) * frequency_asLong ) >> SHIFT_2_BYTES; |
|
860 | 883 | nbSamplesPart1_asLong = NB_SAMPLES_PER_SNAPSHOT - sampleOffset_asLong; |
|
861 | //PRINTF2("sampleOffset_asLong = %lld, nbSamplesPart1_asLong = %lld\n", sampleOffset_asLong, nbSamplesPart1_asLong); | |
|
862 | 884 | |
|
863 | 885 | // (6) compute the final acquisition time |
|
864 | 886 | acquisitionTime_asLong = bufferAcquisitionTime_asLong + |
|
865 | 887 | (sampleOffset_asLong * nbTicksPerSample_asLong); |
|
866 | 888 | |
|
867 | 889 | // (7) copy the acquisition time at the beginning of the extrated snapshot |
|
868 | 890 | ptr1 = (unsigned char*) &acquisitionTime_asLong; |
|
869 | 891 | // fine time |
|
870 | 892 | ptr2 = (unsigned char*) &ring_node_swf_extracted->fineTime; |
|
871 | 893 | ptr2[BYTE_2] = ptr1[ BYTE_4 + OFFSET_2_BYTES ]; |
|
872 | 894 | ptr2[BYTE_3] = ptr1[ BYTE_5 + OFFSET_2_BYTES ]; |
|
873 | 895 | // coarse time |
|
874 | 896 | ptr2 = (unsigned char*) &ring_node_swf_extracted->coarseTime; |
|
875 | 897 | ptr2[BYTE_0] = ptr1[ BYTE_0 + OFFSET_2_BYTES ]; |
|
876 | 898 | ptr2[BYTE_1] = ptr1[ BYTE_1 + OFFSET_2_BYTES ]; |
|
877 | 899 | ptr2[BYTE_2] = ptr1[ BYTE_2 + OFFSET_2_BYTES ]; |
|
878 | 900 | ptr2[BYTE_3] = ptr1[ BYTE_3 + OFFSET_2_BYTES ]; |
|
879 | 901 | |
|
880 | 902 | // re set the synchronization bit |
|
881 | 903 | timeCharPtr = (unsigned char*) &ring_node_to_send->coarseTime; |
|
882 | 904 | ptr2[0] = ptr2[0] | (timeCharPtr[0] & SYNC_BIT); // [1000 0000] |
|
883 | 905 | |
|
884 |
if ( (nbSamplesPart1_asLong > |
|
|
906 | if ( (nbSamplesPart1_asLong > NB_SAMPLES_PER_SNAPSHOT) | (nbSamplesPart1_asLong < 0) ) | |
|
885 | 907 | { |
|
886 | 908 | nbSamplesPart1_asLong = 0; |
|
887 | 909 | } |
|
888 | 910 | // copy the part 1 of the snapshot in the extracted buffer |
|
889 | 911 | for ( i = 0; i < (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i++ ) |
|
890 | 912 | { |
|
891 | 913 | swf_extracted[i] = |
|
892 | 914 | ((int*) ring_node_to_send->buffer_address)[ i + (sampleOffset_asLong * NB_WORDS_SWF_BLK) ]; |
|
893 | 915 | } |
|
894 | 916 | // copy the part 2 of the snapshot in the extracted buffer |
|
895 | 917 | ring_node_to_send = ring_node_to_send->next; |
|
896 | 918 | for ( i = (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i < (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK); i++ ) |
|
897 | 919 | { |
|
898 | 920 | swf_extracted[i] = |
|
899 | 921 | ((int*) ring_node_to_send->buffer_address)[ (i-(nbSamplesPart1_asLong * NB_WORDS_SWF_BLK)) ]; |
|
900 | 922 | } |
|
901 | 923 | } |
|
902 | 924 | |
|
903 | 925 | double computeCorrection( unsigned char *timePtr ) |
|
904 | 926 | { |
|
905 | 927 | unsigned long long int acquisitionTime; |
|
906 | 928 | unsigned long long int centerTime; |
|
907 | 929 | unsigned long long int previousTick; |
|
908 | 930 | unsigned long long int nextTick; |
|
909 | 931 | unsigned long long int deltaPreviousTick; |
|
910 | 932 | unsigned long long int deltaNextTick; |
|
911 | 933 | double deltaPrevious_ms; |
|
912 | 934 | double deltaNext_ms; |
|
913 | 935 | double correctionInF2; |
|
914 | 936 | |
|
915 | 937 | correctionInF2 = 0; //set to default value (Don_Initialisation_P2) |
|
916 | 938 | |
|
917 | 939 | // get acquisition time in fine time ticks |
|
918 | 940 | acquisitionTime = get_acquisition_time( timePtr ); |
|
919 | 941 | |
|
920 | 942 | // compute center time |
|
921 | 943 | centerTime = acquisitionTime + DELTAT_F0; // (2048. / 24576. / 2.) * 65536. = 2730.667; |
|
922 | 944 | previousTick = centerTime - (centerTime & INT16_ALL_F); |
|
923 | 945 | nextTick = previousTick + TICKS_PER_S; |
|
924 | 946 | |
|
925 | 947 | deltaPreviousTick = centerTime - previousTick; |
|
926 | 948 | deltaNextTick = nextTick - centerTime; |
|
927 | 949 | |
|
928 | 950 | deltaPrevious_ms = (((double) deltaPreviousTick) / TICKS_PER_S) * MS_PER_S; |
|
929 | 951 | deltaNext_ms = (((double) deltaNextTick) / TICKS_PER_S) * MS_PER_S; |
|
930 | 952 | |
|
931 | 953 | PRINTF2(" delta previous = %.3f ms, delta next = %.2f ms\n", deltaPrevious_ms, deltaNext_ms); |
|
932 | 954 | |
|
933 | 955 | // which tick is the closest? |
|
934 | 956 | if (deltaPreviousTick > deltaNextTick) |
|
935 | 957 | { |
|
936 | 958 | // the snapshot center is just before the second => increase delta_snapshot |
|
937 | 959 | correctionInF2 = + (deltaNext_ms * FREQ_F2 / MS_PER_S ); |
|
938 | 960 | } |
|
939 | 961 | else |
|
940 | 962 | { |
|
941 | 963 | // the snapshot center is just after the second => decrease delta_snapshot |
|
942 | 964 | correctionInF2 = - (deltaPrevious_ms * FREQ_F2 / MS_PER_S ); |
|
943 | 965 | } |
|
944 | 966 | |
|
945 | 967 | PRINTF1(" correctionInF2 = %.2f\n", correctionInF2); |
|
946 | 968 | |
|
947 | 969 | return correctionInF2; |
|
948 | 970 | } |
|
949 | 971 | |
|
950 | 972 | void applyCorrection( double correction ) |
|
951 | 973 | { |
|
952 | 974 | int correctionInt; |
|
953 | 975 | |
|
954 | 976 | correctionInt = 0; |
|
955 | 977 | |
|
956 | 978 | if (correction >= 0.) |
|
957 | 979 | { |
|
958 | 980 | if ( (ONE_TICK_CORR_INTERVAL_0_MIN < correction) && (correction < ONE_TICK_CORR_INTERVAL_0_MAX) ) |
|
959 | 981 | { |
|
960 | 982 | correctionInt = ONE_TICK_CORR; |
|
961 | 983 | } |
|
962 | 984 | else |
|
963 | 985 | { |
|
964 | 986 | correctionInt = CORR_MULT * floor(correction); |
|
965 | 987 | } |
|
966 | 988 | } |
|
967 | 989 | else |
|
968 | 990 | { |
|
969 | 991 | if ( (ONE_TICK_CORR_INTERVAL_1_MIN < correction) && (correction < ONE_TICK_CORR_INTERVAL_1_MAX) ) |
|
970 | 992 | { |
|
971 | 993 | correctionInt = -ONE_TICK_CORR; |
|
972 | 994 | } |
|
973 | 995 | else |
|
974 | 996 | { |
|
975 | 997 | correctionInt = CORR_MULT * ceil(correction); |
|
976 | 998 | } |
|
977 | 999 | } |
|
978 | 1000 | waveform_picker_regs->delta_snapshot = waveform_picker_regs->delta_snapshot + correctionInt; |
|
979 | 1001 | } |
|
980 | 1002 | |
|
981 | 1003 | void snapshot_resynchronization( unsigned char *timePtr ) |
|
982 | 1004 | { |
|
983 | 1005 | /** This function compute a correction to apply on delta_snapshot. |
|
984 | 1006 | * |
|
985 | 1007 | * |
|
986 | 1008 | * @param timePtr is a pointer to the acquisition time of the snapshot being considered. |
|
987 | 1009 | * |
|
988 | 1010 | * @return void |
|
989 | 1011 | * |
|
990 | 1012 | */ |
|
991 | 1013 | |
|
992 | 1014 | static double correction = INIT_FLOAT; |
|
993 | 1015 | static resynchro_state state = MEASURE; |
|
994 | 1016 | static unsigned int nbSnapshots = 0; |
|
995 | 1017 | |
|
996 | 1018 | int correctionInt; |
|
997 | 1019 | |
|
998 | 1020 | correctionInt = 0; |
|
999 | 1021 | |
|
1000 | 1022 | switch (state) |
|
1001 | 1023 | { |
|
1002 | 1024 | |
|
1003 | 1025 | case MEASURE: |
|
1004 | 1026 | // ******** |
|
1005 | 1027 | PRINTF1("MEASURE === %d\n", nbSnapshots); |
|
1006 | 1028 | state = CORRECTION; |
|
1007 | 1029 | correction = computeCorrection( timePtr ); |
|
1008 | 1030 | PRINTF1("MEASURE === correction = %.2f\n", correction ); |
|
1009 | 1031 | applyCorrection( correction ); |
|
1010 | 1032 | PRINTF1("MEASURE === delta_snapshot = %d\n", waveform_picker_regs->delta_snapshot); |
|
1011 | 1033 | //**** |
|
1012 | 1034 | break; |
|
1013 | 1035 | |
|
1014 | 1036 | case CORRECTION: |
|
1015 | 1037 | //************ |
|
1016 | 1038 | PRINTF1("CORRECTION === %d\n", nbSnapshots); |
|
1017 | 1039 | state = MEASURE; |
|
1018 | 1040 | computeCorrection( timePtr ); |
|
1019 | 1041 | set_wfp_delta_snapshot(); |
|
1020 | 1042 | PRINTF1("CORRECTION === delta_snapshot = %d\n", waveform_picker_regs->delta_snapshot); |
|
1021 | 1043 | //**** |
|
1022 | 1044 | break; |
|
1023 | 1045 | |
|
1024 | 1046 | default: |
|
1025 | 1047 | break; |
|
1026 | 1048 | |
|
1027 | 1049 | } |
|
1028 | 1050 | |
|
1029 | 1051 | nbSnapshots++; |
|
1030 | 1052 | } |
|
1031 | 1053 | |
|
1032 | 1054 | //************** |
|
1033 | 1055 | // wfp registers |
|
1034 | 1056 | void reset_wfp_burst_enable( void ) |
|
1035 | 1057 | { |
|
1036 | 1058 | /** This function resets the waveform picker burst_enable register. |
|
1037 | 1059 | * |
|
1038 | 1060 | * The burst bits [f2 f1 f0] and the enable bits [f3 f2 f1 f0] are set to 0. |
|
1039 | 1061 | * |
|
1040 | 1062 | */ |
|
1041 | 1063 | |
|
1042 | 1064 | // [1000 000] burst f2, f1, f0 enable f3, f2, f1, f0 |
|
1043 | 1065 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable & RST_BITS_RUN_BURST_EN; |
|
1044 | 1066 | } |
|
1045 | 1067 | |
|
1046 | 1068 | void reset_wfp_status( void ) |
|
1047 | 1069 | { |
|
1048 | 1070 | /** This function resets the waveform picker status register. |
|
1049 | 1071 | * |
|
1050 | 1072 | * All status bits are set to 0 [new_err full_err full]. |
|
1051 | 1073 | * |
|
1052 | 1074 | */ |
|
1053 | 1075 | |
|
1054 | 1076 | waveform_picker_regs->status = INT16_ALL_F; |
|
1055 | 1077 | } |
|
1056 | 1078 | |
|
1057 | 1079 | void reset_wfp_buffer_addresses( void ) |
|
1058 | 1080 | { |
|
1059 | 1081 | // F0 |
|
1060 | 1082 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->previous->buffer_address; // 0x08 |
|
1061 | 1083 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; // 0x0c |
|
1062 | 1084 | // F1 |
|
1063 | 1085 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->previous->buffer_address; // 0x10 |
|
1064 | 1086 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; // 0x14 |
|
1065 | 1087 | // F2 |
|
1066 | 1088 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->previous->buffer_address; // 0x18 |
|
1067 | 1089 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; // 0x1c |
|
1068 | 1090 | // F3 |
|
1069 | 1091 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->previous->buffer_address; // 0x20 |
|
1070 | 1092 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; // 0x24 |
|
1071 | 1093 | } |
|
1072 | 1094 | |
|
1073 | 1095 | void reset_waveform_picker_regs( void ) |
|
1074 | 1096 | { |
|
1075 | 1097 | /** This function resets the waveform picker module registers. |
|
1076 | 1098 | * |
|
1077 | 1099 | * The registers affected by this function are located at the following offset addresses: |
|
1078 | 1100 | * - 0x00 data_shaping |
|
1079 | 1101 | * - 0x04 run_burst_enable |
|
1080 | 1102 | * - 0x08 addr_data_f0 |
|
1081 | 1103 | * - 0x0C addr_data_f1 |
|
1082 | 1104 | * - 0x10 addr_data_f2 |
|
1083 | 1105 | * - 0x14 addr_data_f3 |
|
1084 | 1106 | * - 0x18 status |
|
1085 | 1107 | * - 0x1C delta_snapshot |
|
1086 | 1108 | * - 0x20 delta_f0 |
|
1087 | 1109 | * - 0x24 delta_f0_2 |
|
1088 | 1110 | * - 0x28 delta_f1 (obsolet parameter) |
|
1089 | 1111 | * - 0x2c delta_f2 |
|
1090 | 1112 | * - 0x30 nb_data_by_buffer |
|
1091 | 1113 | * - 0x34 nb_snapshot_param |
|
1092 | 1114 | * - 0x38 start_date |
|
1093 | 1115 | * - 0x3c nb_word_in_buffer |
|
1094 | 1116 | * |
|
1095 | 1117 | */ |
|
1096 | 1118 | |
|
1097 | 1119 | set_wfp_data_shaping(); // 0x00 *** R1 R0 SP1 SP0 BW |
|
1098 | 1120 | |
|
1099 | 1121 | reset_wfp_burst_enable(); // 0x04 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ] |
|
1100 | 1122 | |
|
1101 | 1123 | reset_wfp_buffer_addresses(); |
|
1102 | 1124 | |
|
1103 | 1125 | reset_wfp_status(); // 0x18 |
|
1104 | 1126 | |
|
1105 | 1127 | set_wfp_delta_snapshot(); // 0x1c *** 300 s => 0x12bff |
|
1106 | 1128 | |
|
1107 | 1129 | set_wfp_delta_f0_f0_2(); // 0x20, 0x24 |
|
1108 | 1130 | |
|
1109 | 1131 | //the parameter delta_f1 [0x28] is not used anymore |
|
1110 | 1132 | |
|
1111 | 1133 | set_wfp_delta_f2(); // 0x2c |
|
1112 | 1134 | |
|
1113 | 1135 | DEBUG_PRINTF1("delta_snapshot %x\n", waveform_picker_regs->delta_snapshot); |
|
1114 | 1136 | DEBUG_PRINTF1("delta_f0 %x\n", waveform_picker_regs->delta_f0); |
|
1115 | 1137 | DEBUG_PRINTF1("delta_f0_2 %x\n", waveform_picker_regs->delta_f0_2); |
|
1116 | 1138 | DEBUG_PRINTF1("delta_f1 %x\n", waveform_picker_regs->delta_f1); |
|
1117 | 1139 | DEBUG_PRINTF1("delta_f2 %x\n", waveform_picker_regs->delta_f2); |
|
1118 | 1140 | // 2688 = 8 * 336 |
|
1119 | 1141 | waveform_picker_regs->nb_data_by_buffer = DFLT_WFP_NB_DATA_BY_BUFFER; // 0x30 *** 2688 - 1 => nb samples -1 |
|
1120 | 1142 | waveform_picker_regs->snapshot_param = DFLT_WFP_SNAPSHOT_PARAM; // 0x34 *** 2688 => nb samples |
|
1121 | 1143 | waveform_picker_regs->start_date = COARSE_TIME_MASK; |
|
1122 | 1144 | // |
|
1123 | 1145 | // coarse time and fine time registers are not initialized, they are volatile |
|
1124 | 1146 | // |
|
1125 | 1147 | waveform_picker_regs->buffer_length = DFLT_WFP_BUFFER_LENGTH; // buffer length in burst = 3 * 2688 / 16 = 504 = 0x1f8 |
|
1126 | 1148 | } |
|
1127 | 1149 | |
|
1128 | 1150 | void set_wfp_data_shaping( void ) |
|
1129 | 1151 | { |
|
1130 | 1152 | /** This function sets the data_shaping register of the waveform picker module. |
|
1131 | 1153 | * |
|
1132 | 1154 | * The value is read from one field of the parameter_dump_packet structure:\n |
|
1133 | 1155 | * bw_sp0_sp1_r0_r1 |
|
1134 | 1156 | * |
|
1135 | 1157 | */ |
|
1136 | 1158 | |
|
1137 | 1159 | unsigned char data_shaping; |
|
1138 | 1160 | |
|
1139 | 1161 | // get the parameters for the data shaping [BW SP0 SP1 R0 R1] in sy_lfr_common1 and configure the register |
|
1140 | 1162 | // waveform picker : [R1 R0 SP1 SP0 BW] |
|
1141 | 1163 | |
|
1142 | 1164 | data_shaping = parameter_dump_packet.sy_lfr_common_parameters; |
|
1143 | 1165 | |
|
1144 | 1166 | waveform_picker_regs->data_shaping = |
|
1145 | 1167 | ( (data_shaping & BIT_5) >> SHIFT_5_BITS ) // BW |
|
1146 | 1168 | + ( (data_shaping & BIT_4) >> SHIFT_3_BITS ) // SP0 |
|
1147 | 1169 | + ( (data_shaping & BIT_3) >> 1 ) // SP1 |
|
1148 | 1170 | + ( (data_shaping & BIT_2) << 1 ) // R0 |
|
1149 | 1171 | + ( (data_shaping & BIT_1) << SHIFT_3_BITS ) // R1 |
|
1150 | 1172 | + ( (data_shaping & BIT_0) << SHIFT_5_BITS ); // R2 |
|
1151 | 1173 | } |
|
1152 | 1174 | |
|
1153 | 1175 | void set_wfp_burst_enable_register( unsigned char mode ) |
|
1154 | 1176 | { |
|
1155 | 1177 | /** This function sets the waveform picker burst_enable register depending on the mode. |
|
1156 | 1178 | * |
|
1157 | 1179 | * @param mode is the LFR mode to launch. |
|
1158 | 1180 | * |
|
1159 | 1181 | * The burst bits shall be before the enable bits. |
|
1160 | 1182 | * |
|
1161 | 1183 | */ |
|
1162 | 1184 | |
|
1163 | 1185 | // [0000 0000] burst f2, f1, f0 enable f3 f2 f1 f0 |
|
1164 | 1186 | // the burst bits shall be set first, before the enable bits |
|
1165 | 1187 | switch(mode) { |
|
1166 | 1188 | case LFR_MODE_NORMAL: |
|
1167 | 1189 | case LFR_MODE_SBM1: |
|
1168 | 1190 | case LFR_MODE_SBM2: |
|
1169 | 1191 | waveform_picker_regs->run_burst_enable = RUN_BURST_ENABLE_SBM2; // [0110 0000] enable f2 and f1 burst |
|
1170 | 1192 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | BITS_WFP_ENABLE_ALL; // [1111] enable f3 f2 f1 f0 |
|
1171 | 1193 | break; |
|
1172 | 1194 | case LFR_MODE_BURST: |
|
1173 | 1195 | waveform_picker_regs->run_burst_enable = RUN_BURST_ENABLE_BURST; // [0100 0000] f2 burst enabled |
|
1174 | 1196 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | BITS_WFP_ENABLE_BURST; // [1100] enable f3 and f2 |
|
1175 | 1197 | break; |
|
1176 | 1198 | default: |
|
1177 | 1199 | waveform_picker_regs->run_burst_enable = INIT_CHAR; // [0000 0000] no burst enabled, no waveform enabled |
|
1178 | 1200 | break; |
|
1179 | 1201 | } |
|
1180 | 1202 | } |
|
1181 | 1203 | |
|
1182 | 1204 | void set_wfp_delta_snapshot( void ) |
|
1183 | 1205 | { |
|
1184 | 1206 | /** This function sets the delta_snapshot register of the waveform picker module. |
|
1185 | 1207 | * |
|
1186 | 1208 | * The value is read from two (unsigned char) of the parameter_dump_packet structure: |
|
1187 | 1209 | * - sy_lfr_n_swf_p[0] |
|
1188 | 1210 | * - sy_lfr_n_swf_p[1] |
|
1189 | 1211 | * |
|
1190 | 1212 | */ |
|
1191 | 1213 | |
|
1192 | 1214 | unsigned int delta_snapshot; |
|
1193 | 1215 | unsigned int delta_snapshot_in_T2; |
|
1194 | 1216 | |
|
1195 | 1217 | delta_snapshot = (parameter_dump_packet.sy_lfr_n_swf_p[0] * CONST_256) |
|
1196 | 1218 | + parameter_dump_packet.sy_lfr_n_swf_p[1]; |
|
1197 | 1219 | |
|
1198 | 1220 | delta_snapshot_in_T2 = delta_snapshot * FREQ_F2; |
|
1199 | 1221 | waveform_picker_regs->delta_snapshot = delta_snapshot_in_T2 - 1; // max 4 bytes |
|
1200 | 1222 | } |
|
1201 | 1223 | |
|
1202 | 1224 | void set_wfp_delta_f0_f0_2( void ) |
|
1203 | 1225 | { |
|
1204 | 1226 | unsigned int delta_snapshot; |
|
1205 | 1227 | unsigned int nb_samples_per_snapshot; |
|
1206 | 1228 | float delta_f0_in_float; |
|
1207 | 1229 | |
|
1208 | 1230 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1209 | 1231 | nb_samples_per_snapshot = (parameter_dump_packet.sy_lfr_n_swf_l[0] * CONST_256) + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1210 | 1232 | delta_f0_in_float = (nb_samples_per_snapshot / 2.) * ( (1. / FREQ_F2) - (1. / FREQ_F0) ) * FREQ_F2; |
|
1211 | 1233 | |
|
1212 | 1234 | waveform_picker_regs->delta_f0 = delta_snapshot - floor( delta_f0_in_float ); |
|
1213 | 1235 | waveform_picker_regs->delta_f0_2 = DFLT_WFP_DELTA_F0_2; |
|
1214 | 1236 | } |
|
1215 | 1237 | |
|
1216 | 1238 | void set_wfp_delta_f1( void ) |
|
1217 | 1239 | { |
|
1218 | 1240 | /** Sets the value of the delta_f1 parameter |
|
1219 | 1241 | * |
|
1220 | 1242 | * @param void |
|
1221 | 1243 | * |
|
1222 | 1244 | * @return void |
|
1223 | 1245 | * |
|
1224 | 1246 | * delta_f1 is not used, the snapshots are extracted from CWF_F1 waveforms. |
|
1225 | 1247 | * |
|
1226 | 1248 | */ |
|
1227 | 1249 | |
|
1228 | 1250 | unsigned int delta_snapshot; |
|
1229 | 1251 | unsigned int nb_samples_per_snapshot; |
|
1230 | 1252 | float delta_f1_in_float; |
|
1231 | 1253 | |
|
1232 | 1254 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1233 | 1255 | nb_samples_per_snapshot = (parameter_dump_packet.sy_lfr_n_swf_l[0] * CONST_256) + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1234 | 1256 | delta_f1_in_float = (nb_samples_per_snapshot / 2.) * ( (1. / FREQ_F2) - (1. / FREQ_F1) ) * FREQ_F2; |
|
1235 | 1257 | |
|
1236 | 1258 | waveform_picker_regs->delta_f1 = delta_snapshot - floor( delta_f1_in_float ); |
|
1237 | 1259 | } |
|
1238 | 1260 | |
|
1239 | 1261 | void set_wfp_delta_f2( void ) // parameter not used, only delta_f0 and delta_f0_2 are used |
|
1240 | 1262 | { |
|
1241 | 1263 | /** Sets the value of the delta_f2 parameter |
|
1242 | 1264 | * |
|
1243 | 1265 | * @param void |
|
1244 | 1266 | * |
|
1245 | 1267 | * @return void |
|
1246 | 1268 | * |
|
1247 | 1269 | * delta_f2 is used only for the first snapshot generation, even when the snapshots are extracted from CWF_F2 |
|
1248 | 1270 | * waveforms (see lpp_waveform_snapshot_controler.vhd for details). |
|
1249 | 1271 | * |
|
1250 | 1272 | */ |
|
1251 | 1273 | |
|
1252 | 1274 | unsigned int delta_snapshot; |
|
1253 | 1275 | unsigned int nb_samples_per_snapshot; |
|
1254 | 1276 | |
|
1255 | 1277 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1256 | 1278 | nb_samples_per_snapshot = (parameter_dump_packet.sy_lfr_n_swf_l[0] * CONST_256) + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1257 | 1279 | |
|
1258 | 1280 | waveform_picker_regs->delta_f2 = delta_snapshot - (nb_samples_per_snapshot / 2) - 1; |
|
1259 | 1281 | } |
|
1260 | 1282 | |
|
1261 | 1283 | //***************** |
|
1262 | 1284 | // local parameters |
|
1263 | 1285 | |
|
1264 | 1286 | void increment_seq_counter_source_id( unsigned char *packet_sequence_control, unsigned int sid ) |
|
1265 | 1287 | { |
|
1266 | 1288 | /** This function increments the parameter "sequence_cnt" depending on the sid passed in argument. |
|
1267 | 1289 | * |
|
1268 | 1290 | * @param packet_sequence_control is a pointer toward the parameter sequence_cnt to update. |
|
1269 | 1291 | * @param sid is the source identifier of the packet being updated. |
|
1270 | 1292 | * |
|
1271 | 1293 | * REQ-LFR-SRS-5240 / SSS-CP-FS-590 |
|
1272 | 1294 | * The sequence counters shall wrap around from 2^14 to zero. |
|
1273 | 1295 | * The sequence counter shall start at zero at startup. |
|
1274 | 1296 | * |
|
1275 | 1297 | * REQ-LFR-SRS-5239 / SSS-CP-FS-580 |
|
1276 | 1298 | * All TM_LFR_SCIENCE_ packets are sent to ground, i.e. destination id = 0 |
|
1277 | 1299 | * |
|
1278 | 1300 | */ |
|
1279 | 1301 | |
|
1280 | 1302 | unsigned short *sequence_cnt; |
|
1281 | 1303 | unsigned short segmentation_grouping_flag; |
|
1282 | 1304 | unsigned short new_packet_sequence_control; |
|
1283 | 1305 | rtems_mode initial_mode_set; |
|
1284 | 1306 | rtems_mode current_mode_set; |
|
1285 | 1307 | rtems_status_code status; |
|
1286 | 1308 | |
|
1287 | 1309 | initial_mode_set = RTEMS_DEFAULT_MODES; |
|
1288 | 1310 | current_mode_set = RTEMS_DEFAULT_MODES; |
|
1289 | 1311 | sequence_cnt = NULL; |
|
1290 | 1312 | |
|
1291 | 1313 | //****************************************** |
|
1292 | 1314 | // CHANGE THE MODE OF THE CALLING RTEMS TASK |
|
1293 | 1315 | status = rtems_task_mode( RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &initial_mode_set ); |
|
1294 | 1316 | |
|
1295 | 1317 | if ( (sid == SID_NORM_SWF_F0) || (sid == SID_NORM_SWF_F1) || (sid == SID_NORM_SWF_F2) |
|
1296 | 1318 | || (sid == SID_NORM_CWF_F3) || (sid == SID_NORM_CWF_LONG_F3) |
|
1297 | 1319 | || (sid == SID_BURST_CWF_F2) |
|
1298 | 1320 | || (sid == SID_NORM_ASM_F0) || (sid == SID_NORM_ASM_F1) || (sid == SID_NORM_ASM_F2) |
|
1299 | 1321 | || (sid == SID_NORM_BP1_F0) || (sid == SID_NORM_BP1_F1) || (sid == SID_NORM_BP1_F2) |
|
1300 | 1322 | || (sid == SID_NORM_BP2_F0) || (sid == SID_NORM_BP2_F1) || (sid == SID_NORM_BP2_F2) |
|
1301 | 1323 | || (sid == SID_BURST_BP1_F0) || (sid == SID_BURST_BP2_F0) |
|
1302 | 1324 | || (sid == SID_BURST_BP1_F1) || (sid == SID_BURST_BP2_F1) ) |
|
1303 | 1325 | { |
|
1304 | 1326 | sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_NORMAL_BURST; |
|
1305 | 1327 | } |
|
1306 | 1328 | else if ( (sid ==SID_SBM1_CWF_F1) || (sid ==SID_SBM2_CWF_F2) |
|
1307 | 1329 | || (sid == SID_SBM1_BP1_F0) || (sid == SID_SBM1_BP2_F0) |
|
1308 | 1330 | || (sid == SID_SBM2_BP1_F0) || (sid == SID_SBM2_BP2_F0) |
|
1309 | 1331 | || (sid == SID_SBM2_BP1_F1) || (sid == SID_SBM2_BP2_F1) ) |
|
1310 | 1332 | { |
|
1311 | 1333 | sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_SBM1_SBM2; |
|
1312 | 1334 | } |
|
1313 | 1335 | else |
|
1314 | 1336 | { |
|
1315 | 1337 | sequence_cnt = (unsigned short *) NULL; |
|
1316 | 1338 | PRINTF1("in increment_seq_counter_source_id *** ERR apid_destid %d not known\n", sid) |
|
1317 | 1339 | } |
|
1318 | 1340 | |
|
1319 | 1341 | if (sequence_cnt != NULL) |
|
1320 | 1342 | { |
|
1321 | 1343 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << SHIFT_1_BYTE; |
|
1322 | 1344 | *sequence_cnt = (*sequence_cnt) & SEQ_CNT_MASK; |
|
1323 | 1345 | |
|
1324 | 1346 | new_packet_sequence_control = segmentation_grouping_flag | (*sequence_cnt) ; |
|
1325 | 1347 | |
|
1326 | 1348 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> SHIFT_1_BYTE); |
|
1327 | 1349 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
1328 | 1350 | |
|
1329 | 1351 | // increment the sequence counter |
|
1330 | 1352 | if ( *sequence_cnt < SEQ_CNT_MAX) |
|
1331 | 1353 | { |
|
1332 | 1354 | *sequence_cnt = *sequence_cnt + 1; |
|
1333 | 1355 | } |
|
1334 | 1356 | else |
|
1335 | 1357 | { |
|
1336 | 1358 | *sequence_cnt = 0; |
|
1337 | 1359 | } |
|
1338 | 1360 | } |
|
1339 | 1361 | |
|
1340 | 1362 | //************************************* |
|
1341 | 1363 | // RESTORE THE MODE OF THE CALLING TASK |
|
1342 | 1364 | status = rtems_task_mode( initial_mode_set, RTEMS_PREEMPT_MASK, ¤t_mode_set ); |
|
1343 | 1365 | } |
|
1366 |
@@ -1,94 +1,117 | |||
|
1 | /*------------------------------------------------------------------------------ | |
|
2 | -- Solar Orbiter's Low Frequency Receiver Flight Software (LFR FSW), | |
|
3 | -- This file is a part of the LFR FSW | |
|
4 | -- Copyright (C) 2012-2018, Plasma Physics Laboratory - CNRS | |
|
5 | -- | |
|
6 | -- This program is free software; you can redistribute it and/or modify | |
|
7 | -- it under the terms of the GNU General Public License as published by | |
|
8 | -- the Free Software Foundation; either version 2 of the License, or | |
|
9 | -- (at your option) any later version. | |
|
10 | -- | |
|
11 | -- This program is distributed in the hope that it will be useful, | |
|
12 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
|
13 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
14 | -- GNU General Public License for more details. | |
|
15 | -- | |
|
16 | -- You should have received a copy of the GNU General Public License | |
|
17 | -- along with this program; if not, write to the Free Software | |
|
18 | -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
|
19 | -------------------------------------------------------------------------------*/ | |
|
20 | /*-- Author : Paul Leroy | |
|
21 | -- Contact : Alexis Jeandet | |
|
22 | -- Mail : alexis.jeandet@lpp.polytechnique.fr | |
|
23 | ----------------------------------------------------------------------------*/ | |
|
24 | ||
|
1 | 25 | #define NB_VALUES_PER_SM 25 |
|
2 | 26 | #define NB_BINS_PER_SM 128 |
|
3 | 27 | |
|
4 | 28 | #define NB_BINS_COMPRESSED_SM_F0 11 |
|
5 | 29 | #define ASM_F0_INDICE_START 17 // 88 bins |
|
6 | #define ASM_F0_INDICE_STOP 104 // 2 packets of 44 bins | |
|
7 | 30 | #define NB_BINS_TO_AVERAGE_ASM_F0 8 |
|
8 | 31 | |
|
9 | 32 | void ASM_reorganize_and_divide( float *averaged_spec_mat, float *averaged_spec_mat_reorganized, float divider ) |
|
10 | 33 | { |
|
11 | 34 | int frequencyBin; |
|
12 | 35 | int asmComponent; |
|
13 | 36 | unsigned int offsetASM; |
|
14 | 37 | unsigned int offsetASMReorganized; |
|
15 | 38 | |
|
16 | 39 | // BUILD DATA |
|
17 | 40 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
18 | 41 | { |
|
19 | 42 | for( frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++ ) |
|
20 | 43 | { |
|
21 | 44 | offsetASMReorganized = |
|
22 | 45 | frequencyBin * NB_VALUES_PER_SM |
|
23 | 46 | + asmComponent; |
|
24 | 47 | offsetASM = |
|
25 | 48 | asmComponent * NB_BINS_PER_SM |
|
26 | 49 | + frequencyBin; |
|
27 | 50 | averaged_spec_mat_reorganized[offsetASMReorganized ] = |
|
28 | 51 | averaged_spec_mat[ offsetASM ] / divider; |
|
29 | 52 | } |
|
30 | 53 | } |
|
31 | 54 | } |
|
32 | 55 | |
|
33 | 56 | void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
34 | 57 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, unsigned char ASMIndexStart ) |
|
35 | 58 | { |
|
36 | 59 | int frequencyBin; |
|
37 | 60 | int asmComponent; |
|
38 | 61 | int offsetASM; |
|
39 | 62 | int offsetCompressed; |
|
40 | 63 | int k; |
|
41 | 64 | |
|
42 | 65 | // BUILD DATA |
|
43 | 66 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
44 | 67 | { |
|
45 | 68 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
46 | 69 | { |
|
47 | 70 | offsetCompressed = // NO TIME OFFSET |
|
48 | 71 | frequencyBin * NB_VALUES_PER_SM |
|
49 | 72 | + asmComponent; |
|
50 | 73 | offsetASM = // NO TIME OFFSET |
|
51 | 74 | asmComponent * NB_BINS_PER_SM |
|
52 | 75 | + ASMIndexStart |
|
53 | 76 | + frequencyBin * nbBinsToAverage; |
|
54 | 77 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
55 | 78 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
56 | 79 | { |
|
57 | 80 | compressed_spec_mat[offsetCompressed ] = |
|
58 | 81 | ( compressed_spec_mat[ offsetCompressed ] |
|
59 | 82 | + averaged_spec_mat[ offsetASM + k ] ); |
|
60 | 83 | } |
|
61 | 84 | compressed_spec_mat[ offsetCompressed ] = |
|
62 | 85 | compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); |
|
63 | 86 | } |
|
64 | 87 | } |
|
65 | 88 | } |
|
66 | 89 | |
|
67 | 90 | void extractReImVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
68 | 91 | { |
|
69 | 92 | unsigned int i; |
|
70 | 93 | float re; |
|
71 | 94 | float im; |
|
72 | 95 | |
|
73 | 96 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
74 | 97 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 ]; |
|
75 | 98 | im = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 + 1]; |
|
76 | 99 | outputASM[ (asmComponent *NB_BINS_PER_SM) + i] = re; |
|
77 | 100 | outputASM[ (asmComponent+1)*NB_BINS_PER_SM + i] = im; |
|
78 | 101 | } |
|
79 | 102 | |
|
80 | 103 | } |
|
81 | 104 | |
|
82 | 105 | void ASM_patch( float *inputASM, float *outputASM ) |
|
83 | 106 | { |
|
84 | 107 | extractReImVectors( inputASM, outputASM, 1); // b1b2 |
|
85 | 108 | extractReImVectors( inputASM, outputASM, 3 ); // b1b3 |
|
86 | 109 | extractReImVectors( inputASM, outputASM, 5 ); // b1e1 |
|
87 | 110 | extractReImVectors( inputASM, outputASM, 7 ); // b1e2 |
|
88 | 111 | extractReImVectors( inputASM, outputASM, 10 ); // b2b3 |
|
89 | 112 | extractReImVectors( inputASM, outputASM, 12 ); // b2e1 |
|
90 | 113 | extractReImVectors( inputASM, outputASM, 14 ); // b2e2 |
|
91 | 114 | extractReImVectors( inputASM, outputASM, 17 ); // b3e1 |
|
92 | 115 | extractReImVectors( inputASM, outputASM, 19 ); // b3e2 |
|
93 | 116 | extractReImVectors( inputASM, outputASM, 22 ); // e1e2 |
|
94 | 117 | } |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed, binary diff hidden |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed | |
This diff has been collapsed as it changes many lines, (665 lines changed) Show them Hide them |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed | |
This diff has been collapsed as it changes many lines, (728 lines changed) Show them Hide them |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed | |
This diff has been collapsed as it changes many lines, (696 lines changed) Show them Hide them |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed |
|
1 | NO CONTENT: file was removed | |
This diff has been collapsed as it changes many lines, (772 lines changed) Show them Hide them |
General Comments 0
You need to be logged in to leave comments.
Login now