##// END OF EJS Templates
TM_LFR_TC_EXE packet sending reworked...
paul -
r37:ce861ac72296 default
parent child
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@@ -0,0 +1,6
1 #ifndef TM_BYTE_POSITIONS_H
2 #define TM_BYTE_POSITIONS_H
3
4 #define BYTE_POS_CP_LFR_MODE 11
5
6 #endif // TM_BYTE_POSITIONS_H
@@ -1,233 +1,233
1 1 #############################################################################
2 2 # Makefile for building: bin/fsw
3 # Generated by qmake (2.01a) (Qt 4.8.5) on: Thu Oct 10 08:47:12 2013
3 # Generated by qmake (2.01a) (Qt 4.8.5) on: Thu Oct 10 15:46:11 2013
4 4 # Project: fsw-qt.pro
5 5 # Template: app
6 6 # Command: /usr/bin/qmake-qt4 -spec /usr/lib64/qt4/mkspecs/linux-g++ -o Makefile fsw-qt.pro
7 7 #############################################################################
8 8
9 9 ####### Compiler, tools and options
10 10
11 11 CC = sparc-rtems-gcc
12 12 CXX = sparc-rtems-g++
13 13 DEFINES = -DSW_VERSION_N1=0 -DSW_VERSION_N2=0 -DSW_VERSION_N3=0 -DSW_VERSION_N4=14 -DPRINT_MESSAGES_ON_CONSOLE
14 14 CFLAGS = -pipe -O3 -Wall $(DEFINES)
15 15 CXXFLAGS = -pipe -O3 -Wall $(DEFINES)
16 16 INCPATH = -I/usr/lib64/qt4/mkspecs/linux-g++ -I. -I../src -I../header
17 17 LINK = sparc-rtems-g++
18 18 LFLAGS =
19 19 LIBS = $(SUBLIBS)
20 20 AR = sparc-rtems-ar rcs
21 21 RANLIB =
22 22 QMAKE = /usr/bin/qmake-qt4
23 23 TAR = tar -cf
24 24 COMPRESS = gzip -9f
25 25 COPY = cp -f
26 26 SED = sed
27 27 COPY_FILE = $(COPY)
28 28 COPY_DIR = $(COPY) -r
29 29 STRIP = sparc-rtems-strip
30 30 INSTALL_FILE = install -m 644 -p
31 31 INSTALL_DIR = $(COPY_DIR)
32 32 INSTALL_PROGRAM = install -m 755 -p
33 33 DEL_FILE = rm -f
34 34 SYMLINK = ln -f -s
35 35 DEL_DIR = rmdir
36 36 MOVE = mv -f
37 37 CHK_DIR_EXISTS= test -d
38 38 MKDIR = mkdir -p
39 39
40 40 ####### Output directory
41 41
42 42 OBJECTS_DIR = obj/
43 43
44 44 ####### Files
45 45
46 46 SOURCES = ../src/wf_handler.c \
47 47 ../src/tc_handler.c \
48 48 ../src/fsw_processing.c \
49 49 ../src/fsw_misc.c \
50 50 ../src/fsw_init.c \
51 51 ../src/fsw_globals.c \
52 52 ../src/fsw_spacewire.c
53 53 OBJECTS = obj/wf_handler.o \
54 54 obj/tc_handler.o \
55 55 obj/fsw_processing.o \
56 56 obj/fsw_misc.o \
57 57 obj/fsw_init.o \
58 58 obj/fsw_globals.o \
59 59 obj/fsw_spacewire.o
60 60 DIST = /usr/lib64/qt4/mkspecs/common/unix.conf \
61 61 /usr/lib64/qt4/mkspecs/common/linux.conf \
62 62 /usr/lib64/qt4/mkspecs/common/gcc-base.conf \
63 63 /usr/lib64/qt4/mkspecs/common/gcc-base-unix.conf \
64 64 /usr/lib64/qt4/mkspecs/common/g++-base.conf \
65 65 /usr/lib64/qt4/mkspecs/common/g++-unix.conf \
66 66 /usr/lib64/qt4/mkspecs/qconfig.pri \
67 67 /usr/lib64/qt4/mkspecs/modules/qt_webkit.pri \
68 68 /usr/lib64/qt4/mkspecs/features/qt_functions.prf \
69 69 /usr/lib64/qt4/mkspecs/features/qt_config.prf \
70 70 /usr/lib64/qt4/mkspecs/features/exclusive_builds.prf \
71 71 /usr/lib64/qt4/mkspecs/features/default_pre.prf \
72 72 sparc.pri \
73 73 /usr/lib64/qt4/mkspecs/features/release.prf \
74 74 /usr/lib64/qt4/mkspecs/features/default_post.prf \
75 75 /usr/lib64/qt4/mkspecs/features/shared.prf \
76 76 /usr/lib64/qt4/mkspecs/features/unix/gdb_dwarf_index.prf \
77 77 /usr/lib64/qt4/mkspecs/features/warn_on.prf \
78 78 /usr/lib64/qt4/mkspecs/features/resources.prf \
79 79 /usr/lib64/qt4/mkspecs/features/uic.prf \
80 80 /usr/lib64/qt4/mkspecs/features/yacc.prf \
81 81 /usr/lib64/qt4/mkspecs/features/lex.prf \
82 82 /usr/lib64/qt4/mkspecs/features/include_source_dir.prf \
83 83 fsw-qt.pro
84 84 QMAKE_TARGET = fsw
85 85 DESTDIR = bin/
86 86 TARGET = bin/fsw
87 87
88 88 first: all
89 89 ####### Implicit rules
90 90
91 91 .SUFFIXES: .o .c .cpp .cc .cxx .C
92 92
93 93 .cpp.o:
94 94 $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<"
95 95
96 96 .cc.o:
97 97 $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<"
98 98
99 99 .cxx.o:
100 100 $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<"
101 101
102 102 .C.o:
103 103 $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<"
104 104
105 105 .c.o:
106 106 $(CC) -c $(CFLAGS) $(INCPATH) -o "$@" "$<"
107 107
108 108 ####### Build rules
109 109
110 110 all: Makefile $(TARGET)
111 111
112 112 $(TARGET): $(OBJECTS)
113 113 @$(CHK_DIR_EXISTS) bin/ || $(MKDIR) bin/
114 114 $(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(OBJCOMP) $(LIBS)
115 115
116 116 Makefile: fsw-qt.pro /usr/lib64/qt4/mkspecs/linux-g++/qmake.conf /usr/lib64/qt4/mkspecs/common/unix.conf \
117 117 /usr/lib64/qt4/mkspecs/common/linux.conf \
118 118 /usr/lib64/qt4/mkspecs/common/gcc-base.conf \
119 119 /usr/lib64/qt4/mkspecs/common/gcc-base-unix.conf \
120 120 /usr/lib64/qt4/mkspecs/common/g++-base.conf \
121 121 /usr/lib64/qt4/mkspecs/common/g++-unix.conf \
122 122 /usr/lib64/qt4/mkspecs/qconfig.pri \
123 123 /usr/lib64/qt4/mkspecs/modules/qt_webkit.pri \
124 124 /usr/lib64/qt4/mkspecs/features/qt_functions.prf \
125 125 /usr/lib64/qt4/mkspecs/features/qt_config.prf \
126 126 /usr/lib64/qt4/mkspecs/features/exclusive_builds.prf \
127 127 /usr/lib64/qt4/mkspecs/features/default_pre.prf \
128 128 sparc.pri \
129 129 /usr/lib64/qt4/mkspecs/features/release.prf \
130 130 /usr/lib64/qt4/mkspecs/features/default_post.prf \
131 131 /usr/lib64/qt4/mkspecs/features/shared.prf \
132 132 /usr/lib64/qt4/mkspecs/features/unix/gdb_dwarf_index.prf \
133 133 /usr/lib64/qt4/mkspecs/features/warn_on.prf \
134 134 /usr/lib64/qt4/mkspecs/features/resources.prf \
135 135 /usr/lib64/qt4/mkspecs/features/uic.prf \
136 136 /usr/lib64/qt4/mkspecs/features/yacc.prf \
137 137 /usr/lib64/qt4/mkspecs/features/lex.prf \
138 138 /usr/lib64/qt4/mkspecs/features/include_source_dir.prf
139 139 $(QMAKE) -spec /usr/lib64/qt4/mkspecs/linux-g++ -o Makefile fsw-qt.pro
140 140 /usr/lib64/qt4/mkspecs/common/unix.conf:
141 141 /usr/lib64/qt4/mkspecs/common/linux.conf:
142 142 /usr/lib64/qt4/mkspecs/common/gcc-base.conf:
143 143 /usr/lib64/qt4/mkspecs/common/gcc-base-unix.conf:
144 144 /usr/lib64/qt4/mkspecs/common/g++-base.conf:
145 145 /usr/lib64/qt4/mkspecs/common/g++-unix.conf:
146 146 /usr/lib64/qt4/mkspecs/qconfig.pri:
147 147 /usr/lib64/qt4/mkspecs/modules/qt_webkit.pri:
148 148 /usr/lib64/qt4/mkspecs/features/qt_functions.prf:
149 149 /usr/lib64/qt4/mkspecs/features/qt_config.prf:
150 150 /usr/lib64/qt4/mkspecs/features/exclusive_builds.prf:
151 151 /usr/lib64/qt4/mkspecs/features/default_pre.prf:
152 152 sparc.pri:
153 153 /usr/lib64/qt4/mkspecs/features/release.prf:
154 154 /usr/lib64/qt4/mkspecs/features/default_post.prf:
155 155 /usr/lib64/qt4/mkspecs/features/shared.prf:
156 156 /usr/lib64/qt4/mkspecs/features/unix/gdb_dwarf_index.prf:
157 157 /usr/lib64/qt4/mkspecs/features/warn_on.prf:
158 158 /usr/lib64/qt4/mkspecs/features/resources.prf:
159 159 /usr/lib64/qt4/mkspecs/features/uic.prf:
160 160 /usr/lib64/qt4/mkspecs/features/yacc.prf:
161 161 /usr/lib64/qt4/mkspecs/features/lex.prf:
162 162 /usr/lib64/qt4/mkspecs/features/include_source_dir.prf:
163 163 qmake: FORCE
164 164 @$(QMAKE) -spec /usr/lib64/qt4/mkspecs/linux-g++ -o Makefile fsw-qt.pro
165 165
166 166 dist:
167 167 @$(CHK_DIR_EXISTS) obj/fsw1.0.0 || $(MKDIR) obj/fsw1.0.0
168 168 $(COPY_FILE) --parents $(SOURCES) $(DIST) obj/fsw1.0.0/ && (cd `dirname obj/fsw1.0.0` && $(TAR) fsw1.0.0.tar fsw1.0.0 && $(COMPRESS) fsw1.0.0.tar) && $(MOVE) `dirname obj/fsw1.0.0`/fsw1.0.0.tar.gz . && $(DEL_FILE) -r obj/fsw1.0.0
169 169
170 170
171 171 clean:compiler_clean
172 172 -$(DEL_FILE) $(OBJECTS)
173 173 -$(DEL_FILE) *~ core *.core
174 174
175 175
176 176 ####### Sub-libraries
177 177
178 178 distclean: clean
179 179 -$(DEL_FILE) $(TARGET)
180 180 -$(DEL_FILE) Makefile
181 181
182 182
183 183 grmon:
184 184 cd bin && C:/opt/grmon-eval-2.0.29b/win32/bin/grmon.exe -uart COM4 -u
185 185
186 186 check: first
187 187
188 188 compiler_rcc_make_all:
189 189 compiler_rcc_clean:
190 190 compiler_uic_make_all:
191 191 compiler_uic_clean:
192 192 compiler_image_collection_make_all: qmake_image_collection.cpp
193 193 compiler_image_collection_clean:
194 194 -$(DEL_FILE) qmake_image_collection.cpp
195 195 compiler_yacc_decl_make_all:
196 196 compiler_yacc_decl_clean:
197 197 compiler_yacc_impl_make_all:
198 198 compiler_yacc_impl_clean:
199 199 compiler_lex_make_all:
200 200 compiler_lex_clean:
201 201 compiler_clean:
202 202
203 203 ####### Compile
204 204
205 205 obj/wf_handler.o: ../src/wf_handler.c
206 206 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/wf_handler.o ../src/wf_handler.c
207 207
208 208 obj/tc_handler.o: ../src/tc_handler.c
209 209 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/tc_handler.o ../src/tc_handler.c
210 210
211 211 obj/fsw_processing.o: ../src/fsw_processing.c
212 212 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/fsw_processing.o ../src/fsw_processing.c
213 213
214 214 obj/fsw_misc.o: ../src/fsw_misc.c
215 215 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/fsw_misc.o ../src/fsw_misc.c
216 216
217 217 obj/fsw_init.o: ../src/fsw_init.c
218 218 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/fsw_init.o ../src/fsw_init.c
219 219
220 220 obj/fsw_globals.o: ../src/fsw_globals.c
221 221 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/fsw_globals.o ../src/fsw_globals.c
222 222
223 223 obj/fsw_spacewire.o: ../src/fsw_spacewire.c
224 224 $(CC) -c $(CFLAGS) $(INCPATH) -o obj/fsw_spacewire.o ../src/fsw_spacewire.c
225 225
226 226 ####### Install
227 227
228 228 install: FORCE
229 229
230 230 uninstall: FORCE
231 231
232 232 FORCE:
233 233
1 NO CONTENT: modified file, binary diff hidden
@@ -1,62 +1,63
1 1 TEMPLATE = app
2 2 # CONFIG += console v8 sim
3 3 # CONFIG options = verbose *** boot_messages *** debug_messages *** cpu_usage_report *** stack_report *** gsa
4 4 CONFIG += console verbose
5 5 CONFIG -= qt
6 6
7 7 include(./sparc.pri)
8 8
9 9 # flight software version
10 10 SWVERSION=-0-14
11 11 DEFINES += SW_VERSION_N1=0
12 12 DEFINES += SW_VERSION_N2=0
13 13 DEFINES += SW_VERSION_N3=0
14 14 DEFINES += SW_VERSION_N4=14
15 15
16 16 contains( CONFIG, verbose ) {
17 17 DEFINES += PRINT_MESSAGES_ON_CONSOLE
18 18 }
19 19
20 20 contains( CONFIG, cpu_usage_report ) {
21 21 DEFINES += PRINT_TASK_STATISTICS
22 22 }
23 23
24 24 contains( CONFIG, stack_report ) {
25 25 DEFINES += PRINT_STACK_REPORT
26 26 }
27 27
28 28 contains( CONFIG, boot_messages ) {
29 29 DEFINES += BOOT_MESSAGES
30 30 }
31 31
32 32 TARGET = fsw
33 33 contains( CONFIG, gsa ) {
34 34 DEFINES += GSA
35 35 TARGET = fsw-gsa
36 36 }
37 37
38 38 INCLUDEPATH += \
39 39 ../src \
40 40 ../header
41 41
42 42 SOURCES += \
43 43 ../src/wf_handler.c \
44 44 ../src/tc_handler.c \
45 45 ../src/fsw_processing.c \
46 46 ../src/fsw_misc.c \
47 47 ../src/fsw_init.c \
48 48 ../src/fsw_globals.c \
49 49 ../src/fsw_spacewire.c
50 50
51 51 HEADERS += \
52 52 ../header/wf_handler.h \
53 53 ../header/tc_handler.h \
54 54 ../header/grlib_regs.h \
55 55 ../header/fsw_processing.h \
56 56 ../header/fsw_params.h \
57 57 ../header/fsw_misc.h \
58 58 ../header/fsw_init.h \
59 59 ../header/ccsds_types.h \
60 60 ../header/fsw_params_processing.h \
61 ../header/fsw_spacewire.h
61 ../header/fsw_spacewire.h \
62 ../header/tm_byte_positions.h
62 63
@@ -1,508 +1,633
1 1 #ifndef CCSDS_H_INCLUDED
2 2 #define CCSDS_H_INCLUDED
3 3
4 4 #define CCSDS_PROTOCOLE_EXTRA_BYTES 4
5 5 #define CCSDS_TELEMETRY_HEADER_LENGTH 16+4
6 6 #define CCSDS_TM_PKT_MAX_SIZE 4412
7 7 #define CCSDS_TELECOMMAND_HEADER_LENGTH 10+4
8 8 #define CCSDS_TC_PKT_MAX_SIZE 256
9 9 #define CCSDS_TC_PKT_MIN_SIZE 16
10 10 #define CCSDS_TC_TM_PACKET_OFFSET 7
11 11 #define CCSDS_PROCESS_ID 76
12 12 #define CCSDS_PACKET_CATEGORY 12
13 13 #define CCSDS_NODE_ADDRESS 0xfe
14 14 #define CCSDS_USER_APP 0x00
15 15
16 16 #define DEFAULT_SPARE1_PUSVERSION_SPARE2 0x10
17 17 #define DEFAULT_RESERVED 0x00
18 18 #define DEFAULT_HKBIA 0x1e // 0001 1110
19 19
20 20 // PACKET ID
21 21 #define TM_PACKET_ID_TC_EXE 0x0cc1 // PID 76 CAT 1
22 22 #define TM_PACKET_ID_HK 0x0cc4 // PID 76 CAT 4
23 23 #define TM_PACKET_ID_PARAMETER_DUMP 0x0cc9 // PID 76 CAT 9
24 24 #define TM_PACKET_ID_SCIENCE_NORMAL_BURST 0x0ccc // PID 76 CAT 12
25 25 #define TM_PACKET_ID_SCIENCE_SBM1_SBM2 0x0cfc // PID 79 CAT 12
26 26 #define TM_PACKET_PID_DEFAULT 76
27 27 #define TM_PACKET_PID_BURST_SBM1_SBM2 79
28 28 #define TM_PACKET_CAT_TC_EXE 1
29 29 #define TM_PACKET_CAT_HK 4
30 30 #define TM_PACKET_CAT_PARAMETER_DUMP 9
31 31 #define TM_PACKET_CAT_SCIENCE 12
32 32
33 33 // PACKET SEQUENCE CONTROL
34 34 #define TM_PACKET_SEQ_CTRL_CONTINUATION 0x00 // [0000 0000]
35 35 #define TM_PACKET_SEQ_CTRL_FIRST 0x40 // [0100 0000]
36 36 #define TM_PACKET_SEQ_CTRL_LAST 0x80 // [1000 0000]
37 37 #define TM_PACKET_SEQ_CTRL_STANDALONE 0xc0 // [1100 0000]
38 38 #define TM_PACKET_SEQ_CNT_DEFAULT 0x00 // [0000 0000]
39 39
40 40 // DESTINATION ID
41 41 #define TM_DESTINATION_ID_GROUND 0
42 42 #define TM_DESTINATION_ID_MISSION_TIMELINE 110
43 43 #define TM_DESTINATION_ID_TC_SEQUENCES 111
44 44 #define TM_DESTINATION_ID_RECOVERY_ACTION_COMMAND 112
45 45 #define TM_DESTINATION_ID_BACKUP_MISSION_TIMELINE 113
46 46 #define TM_DESTINATION_ID_DIRECT_CMD 120
47 47 #define TM_DESTINATION_ID_SPARE_GRD_SRC1 121
48 48 #define TM_DESTINATION_ID_SPARE_GRD_SRC2 122
49 49 #define TM_DESTINATION_ID_OBCP 15
50 50 #define TM_DESTINATION_ID_SYSTEM_CONTROL 14
51 51 #define TM_DESTINATION_ID_AOCS 11
52 52
53 53 #define CCSDS_DESTINATION_ID 0x01
54 54 #define CCSDS_PROTOCOLE_ID 0x02
55 55 #define CCSDS_RESERVED 0x00
56 56 #define CCSDS_USER_APP 0x00
57 57
58 58 #define SIZE_TM_LFR_TC_EXE_NOT_IMPLEMENTED 24
59 59 #define SIZE_TM_LFR_TC_EXE_CORRUPTED 32
60 60 #define SIZE_HK_PARAMETERS 112
61 61
62 62 // TC TYPES
63 63 #define TC_TYPE_GEN 181
64 64 #define TC_TYPE_TIME 9
65 65
66 66 // TC SUBTYPES
67 67 #define TC_SUBTYPE_RESET 1
68 68 #define TC_SUBTYPE_LOAD_COMM 11
69 69 #define TC_SUBTYPE_LOAD_NORM 13
70 70 #define TC_SUBTYPE_LOAD_BURST 19
71 71 #define TC_SUBTYPE_LOAD_SBM1 25
72 72 #define TC_SUBTYPE_LOAD_SBM2 27
73 73 #define TC_SUBTYPE_DUMP 31
74 74 #define TC_SUBTYPE_ENTER 41
75 75 #define TC_SUBTYPE_UPDT_INFO 51
76 76 #define TC_SUBTYPE_EN_CAL 61
77 77 #define TC_SUBTYPE_DIS_CAL 63
78 78 #define TC_SUBTYPE_UPDT_TIME 129
79 79
80 80 // TC LEN
81 81 #define TC_LEN_RESET 12
82 82 #define TC_LEN_LOAD_COMM 14
83 83 #define TC_LEN_LOAD_NORM 20
84 84 #define TC_LEN_LOAD_BURST 14
85 85 #define TC_LEN_LOAD_SBM1 14
86 86 #define TC_LEN_LOAD_SBM2 14
87 87 #define TC_LEN_DUMP 12
88 88 #define TC_LEN_ENTER 20
89 89 #define TC_LEN_UPDT_INFO 48
90 90 #define TC_LEN_EN_CAL 12
91 91 #define TC_LEN_DIS_CAL 12
92 92 #define TC_LEN_UPDT_TIME 18
93 93
94 94 // TM TYPES
95 95 #define TM_TYPE_TC_EXE 1
96 96 #define TM_TYPE_HK 3
97 97 #define TM_TYPE_PARAMETER_DUMP 3
98 98 #define TM_TYPE_LFR_SCIENCE 21
99 99
100 100 // TM SUBTYPES
101 101 #define TM_SUBTYPE_EXE_OK 7
102 102 #define TM_SUBTYPE_EXE_NOK 8
103 103 #define TM_SUBTYPE_HK 25
104 104 #define TM_SUBTYPE_PARAMETER_DUMP 25
105 105 #define TM_SUBTYPE_SCIENCE 3
106 106 #define TM_SUBTYPE_LFR_SCIENCE 3
107 107
108 108 // FAILURE CODES
109 109 #define ILLEGAL_APID 0
110 110 #define WRONG_LEN_PACKET 1
111 111 #define INCOR_CHECKSUM 2
112 112 #define ILL_TYPE 3
113 113 #define ILL_SUBTYPE 4
114 114 #define WRONG_APP_DATA 5
115 115 //
116 116 #define WRONG_CMD_CODE 6
117 117 #define CCSDS_TM_VALID 7
118 118 #define FAILURE_CODE_INCONSISTENT 5 // 0x00 0x05
119 119 #define FAILURE_CODE_NOT_EXECUTABLE 42000 // 0xa4 0x10
120 120 #define FAILURE_CODE_NOT_IMPLEMENTED 42002 // 0xa4 0x12
121 121 #define FAILURE_CODE_ERROR 42003 // 0xa4 0x13
122 122 #define FAILURE_CODE_CORRUPTED 42005 // 0xa4 0x15
123 123
124 124 // TM SID
125 125 #define SID_DEFAULT 0
126 126 #define SID_EXE_INC 5
127 127 #define SID_NOT_EXE 42000 // 0xa4 0x10
128 128 #define SID_NOT_IMP 42002 // 0xa4 0x12
129 129 #define SID_EXE_ERR 42003 // 0xa4 0x13
130 130 #define SID_EXE_CORR 42005 // 0xa4 0x15
131 131 #define SID_HK 1
132 132 #define SID_PARAMETER_DUMP 10
133 133
134 134 #define SID_NORM_SWF_F0 3
135 135 #define SID_NORM_SWF_F1 4
136 136 #define SID_NORM_SWF_F2 5
137 137 #define SID_NORM_CWF_F3 1
138 138 #define SID_BURST_CWF_F2 2
139 139 #define SID_SBM1_CWF_F1 24
140 140 #define SID_SBM2_CWF_F2 25
141 141 #define SID_NORM_ASM_F0 11
142 142 #define SID_NORM_ASM_F1 12
143 143 #define SID_NORM_ASM_F2 13
144 144 #define SID_NORM_BP1_F0 14
145 145 #define SID_NORM_BP1_F1 15
146 146 #define SID_NORM_BP1_F2 16
147 147 #define SID_NORM_BP2_F0 19
148 148 #define SID_NORM_BP2_F1 20
149 149 #define SID_NORM_BP2_F2 21
150 150 #define SID_BURST_BP1_F0 17
151 151 #define SID_BURST_BP2_F0 22
152 152 #define SID_BURST_BP1_F1 18
153 153 #define SID_BURST_BP2_F1 23
154 154 #define SID_SBM1_BP1_F0 28
155 155 #define SID_SBM1_BP2_F0 31
156 156 #define SID_SBM2_BP1_F0 29
157 157 #define SID_SBM2_BP2_F0 32
158 158 #define SID_SBM2_BP1_F1 30
159 159 #define SID_SBM2_BP2_F1 33
160 160
161 161 // LENGTH (BYTES)
162 162 #define LENGTH_TM_LFR_TC_EXE_MAX 32
163 163 #define LENGTH_TM_LFR_HK 126
164 164
165 165 // HEADER_LENGTH
166 166 #define TM_HEADER_LEN 16
167 167 #define HEADER_LENGTH_TM_LFR_SCIENCE_ASM 28
168 168 // PACKET_LENGTH
169 169 #define PACKET_LENGTH_TC_EXE_SUCCESS (20 - CCSDS_TC_TM_PACKET_OFFSET)
170 170 #define PACKET_LENGTH_TC_EXE_INCONSISTENT (26 - CCSDS_TC_TM_PACKET_OFFSET)
171 171 #define PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE (26 - CCSDS_TC_TM_PACKET_OFFSET)
172 172 #define PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED (24 - CCSDS_TC_TM_PACKET_OFFSET)
173 173 #define PACKET_LENGTH_TC_EXE_ERROR (24 - CCSDS_TC_TM_PACKET_OFFSET)
174 174 #define PACKET_LENGTH_TC_EXE_CORRUPTED (32 - CCSDS_TC_TM_PACKET_OFFSET)
175 175 #define PACKET_LENGTH_HK (126 - CCSDS_TC_TM_PACKET_OFFSET)
176 176 #define PACKET_LENGTH_PARAMETER_DUMP (34 - CCSDS_TC_TM_PACKET_OFFSET)
177 177 #define PACKET_LENGTH_TM_LFR_SCIENCE_ASM (TOTAL_SIZE_SM + HEADER_LENGTH_TM_LFR_SCIENCE_ASM - CCSDS_TC_TM_PACKET_OFFSET)
178 178
179 179 #define SPARE1_PUSVERSION_SPARE2 0x10
180 180
181 181 #define LEN_TM_LFR_HK 126 + 4
182 182 #define LEN_TM_LFR_TC_EXE_NOT_IMP 24 +4
183 183
184 184 #define TM_LEN_SCI_SWF_340 (340 * 12 + 10 + 12 - 1)
185 185 #define TM_LEN_SCI_SWF_8 (8 * 12 + 10 + 12 - 1)
186 186 #define TM_LEN_SCI_CWF_340 (340 * 12 + 10 + 10 - 1)
187 187 #define TM_LEN_SCI_CWF_8 (8 * 12 + 10 + 10 - 1)
188 188 #define DEFAULT_PKTCNT 0x07
189 189 #define BLK_NR_340 0x0154
190 190 #define BLK_NR_8 0x0008
191 191
192 192 enum TM_TYPE{
193 193 TM_LFR_TC_EXE_OK,
194 194 TM_LFR_TC_EXE_ERR,
195 195 TM_LFR_HK,
196 196 TM_LFR_SCI,
197 197 TM_LFR_SCI_SBM,
198 198 TM_LFR_PAR_DUMP
199 199 };
200 200
201 201 struct TMHeader_str
202 202 {
203 203 volatile unsigned char targetLogicalAddress;
204 204 volatile unsigned char protocolIdentifier;
205 205 volatile unsigned char reserved;
206 206 volatile unsigned char userApplication;
207 207 volatile unsigned char packetID[2];
208 208 volatile unsigned char packetSequenceControl[2];
209 209 volatile unsigned char packetLength[2];
210 210 // DATA FIELD HEADER
211 211 volatile unsigned char spare1_pusVersion_spare2;
212 212 volatile unsigned char serviceType;
213 213 volatile unsigned char serviceSubType;
214 214 volatile unsigned char destinationID;
215 215 volatile unsigned char time[6];
216 216 };
217 217 typedef struct TMHeader_str TMHeader_t;
218 218
219 219 struct Packet_TM_LFR_TC_EXE_str
220 220 {
221 221 volatile unsigned char targetLogicalAddress;
222 222 volatile unsigned char protocolIdentifier;
223 223 volatile unsigned char reserved;
224 224 volatile unsigned char userApplication;
225 225 volatile unsigned char packetID[2];
226 226 volatile unsigned char packetSequenceControl[2];
227 227 volatile unsigned char packetLength[2];
228 228 // DATA FIELD HEADER
229 229 volatile unsigned char spare1_pusVersion_spare2;
230 230 volatile unsigned char serviceType;
231 231 volatile unsigned char serviceSubType;
232 232 volatile unsigned char destinationID;
233 233 volatile unsigned char time[6];
234 234 volatile unsigned char data[LENGTH_TM_LFR_TC_EXE_MAX - 10 + 1];
235 235 };
236 236 typedef struct Packet_TM_LFR_TC_EXE_str Packet_TM_LFR_TC_EXE_t;
237 237
238 struct Packet_TM_LFR_TC_EXE_SUCCESS_str
239 {
240 volatile unsigned char targetLogicalAddress;
241 volatile unsigned char protocolIdentifier;
242 volatile unsigned char reserved;
243 volatile unsigned char userApplication;
244 // PACKET HEADER
245 volatile unsigned char packetID[2];
246 volatile unsigned char packetSequenceControl[2];
247 volatile unsigned char packetLength[2];
248 // DATA FIELD HEADER
249 volatile unsigned char spare1_pusVersion_spare2;
250 volatile unsigned char serviceType;
251 volatile unsigned char serviceSubType;
252 volatile unsigned char destinationID;
253 volatile unsigned char time[6];
254 //
255 volatile unsigned char telecommand_pkt_id[2];
256 volatile unsigned char pkt_seq_control[2];
257 };
258 typedef struct Packet_TM_LFR_TC_EXE_SUCCESS_str Packet_TM_LFR_TC_EXE_SUCCESS_t;
259
260 struct Packet_TM_LFR_TC_EXE_INCONSISTENT_str
261 {
262 volatile unsigned char targetLogicalAddress;
263 volatile unsigned char protocolIdentifier;
264 volatile unsigned char reserved;
265 volatile unsigned char userApplication;
266 // PACKET HEADER
267 volatile unsigned char packetID[2];
268 volatile unsigned char packetSequenceControl[2];
269 volatile unsigned char packetLength[2];
270 // DATA FIELD HEADER
271 volatile unsigned char spare1_pusVersion_spare2;
272 volatile unsigned char serviceType;
273 volatile unsigned char serviceSubType;
274 volatile unsigned char destinationID;
275 volatile unsigned char time[6];
276 //
277 volatile unsigned char tc_failure_code[2];
278 volatile unsigned char telecommand_pkt_id[2];
279 volatile unsigned char pkt_seq_control[2];
280 volatile unsigned char tc_service;
281 volatile unsigned char tc_subtype;
282 volatile unsigned char byte_position;
283 volatile unsigned char rcv_value;
284 };
285 typedef struct Packet_TM_LFR_TC_EXE_INCONSISTENT_str Packet_TM_LFR_TC_EXE_INCONSISTENT_t;
286
287 struct Packet_TM_LFR_TC_EXE_NOT_EXECUTABLE_str
288 {
289 volatile unsigned char targetLogicalAddress;
290 volatile unsigned char protocolIdentifier;
291 volatile unsigned char reserved;
292 volatile unsigned char userApplication;
293 // PACKET HEADER
294 volatile unsigned char packetID[2];
295 volatile unsigned char packetSequenceControl[2];
296 volatile unsigned char packetLength[2];
297 // DATA FIELD HEADER
298 volatile unsigned char spare1_pusVersion_spare2;
299 volatile unsigned char serviceType;
300 volatile unsigned char serviceSubType;
301 volatile unsigned char destinationID;
302 volatile unsigned char time[6];
303 //
304 volatile unsigned char tc_failure_code[2];
305 volatile unsigned char telecommand_pkt_id[2];
306 volatile unsigned char pkt_seq_control[2];
307 volatile unsigned char tc_service;
308 volatile unsigned char tc_subtype;
309 volatile unsigned char lfr_status_word[2];
310 };
311 typedef struct Packet_TM_LFR_TC_EXE_NOT_EXECUTABLE_str Packet_TM_LFR_TC_EXE_NOT_EXECUTABLE_t;
312
313 struct Packet_TM_LFR_TC_EXE_NOT_IMPLEMENTED_str
314 {
315 volatile unsigned char targetLogicalAddress;
316 volatile unsigned char protocolIdentifier;
317 volatile unsigned char reserved;
318 volatile unsigned char userApplication;
319 // PACKET HEADER
320 volatile unsigned char packetID[2];
321 volatile unsigned char packetSequenceControl[2];
322 volatile unsigned char packetLength[2];
323 // DATA FIELD HEADER
324 volatile unsigned char spare1_pusVersion_spare2;
325 volatile unsigned char serviceType;
326 volatile unsigned char serviceSubType;
327 volatile unsigned char destinationID;
328 volatile unsigned char time[6];
329 //
330 volatile unsigned char tc_failure_code[2];
331 volatile unsigned char telecommand_pkt_id[2];
332 volatile unsigned char pkt_seq_control[2];
333 volatile unsigned char tc_service;
334 volatile unsigned char tc_subtype;
335 };
336 typedef struct Packet_TM_LFR_TC_EXE_NOT_IMPLEMENTED_str Packet_TM_LFR_TC_EXE_NOT_IMPLEMENTED_t;
337
338 struct Packet_TM_LFR_TC_EXE_ERROR_str
339 {
340 volatile unsigned char targetLogicalAddress;
341 volatile unsigned char protocolIdentifier;
342 volatile unsigned char reserved;
343 volatile unsigned char userApplication;
344 // PACKET HEADER
345 volatile unsigned char packetID[2];
346 volatile unsigned char packetSequenceControl[2];
347 volatile unsigned char packetLength[2];
348 // DATA FIELD HEADER
349 volatile unsigned char spare1_pusVersion_spare2;
350 volatile unsigned char serviceType;
351 volatile unsigned char serviceSubType;
352 volatile unsigned char destinationID;
353 volatile unsigned char time[6];
354 //
355 volatile unsigned char tc_failure_code[2];
356 volatile unsigned char telecommand_pkt_id[2];
357 volatile unsigned char pkt_seq_control[2];
358 volatile unsigned char tc_service;
359 volatile unsigned char tc_subtype;
360 };
361 typedef struct Packet_TM_LFR_TC_EXE_ERROR_str Packet_TM_LFR_TC_EXE_ERROR_t;
362
238 363 struct Packet_TM_LFR_TC_EXE_CORRUPTED_str
239 364 {
240 365 volatile unsigned char targetLogicalAddress;
241 366 volatile unsigned char protocolIdentifier;
242 367 volatile unsigned char reserved;
243 368 volatile unsigned char userApplication;
244 369 // PACKET HEADER
245 370 volatile unsigned char packetID[2];
246 371 volatile unsigned char packetSequenceControl[2];
247 372 volatile unsigned char packetLength[2];
248 373 // DATA FIELD HEADER
249 374 volatile unsigned char spare1_pusVersion_spare2;
250 375 volatile unsigned char serviceType;
251 376 volatile unsigned char serviceSubType;
252 377 volatile unsigned char destinationID;
253 378 volatile unsigned char time[6];
254 379 //
255 380 volatile unsigned char tc_failure_code[2];
256 381 volatile unsigned char telecommand_pkt_id[2];
257 382 volatile unsigned char pkt_seq_control[2];
258 383 volatile unsigned char tc_service;
259 384 volatile unsigned char tc_subtype;
260 385 volatile unsigned char pkt_len_rcv_value[2];
261 386 volatile unsigned char pkt_datafieldsize_cnt[2];
262 387 volatile unsigned char rcv_crc[2];
263 388 volatile unsigned char computed_crc[2];
264 389 };
265 390 typedef struct Packet_TM_LFR_TC_EXE_CORRUPTED_str Packet_TM_LFR_TC_EXE_CORRUPTED_t;
266 391
267 392 struct Header_TM_LFR_SCIENCE_SWF_str
268 393 {
269 394 volatile unsigned char targetLogicalAddress;
270 395 volatile unsigned char protocolIdentifier;
271 396 volatile unsigned char reserved;
272 397 volatile unsigned char userApplication;
273 398 volatile unsigned char packetID[2];
274 399 volatile unsigned char packetSequenceControl[2];
275 400 volatile unsigned char packetLength[2];
276 401 // DATA FIELD HEADER
277 402 volatile unsigned char spare1_pusVersion_spare2;
278 403 volatile unsigned char serviceType;
279 404 volatile unsigned char serviceSubType;
280 405 volatile unsigned char destinationID;
281 406 volatile unsigned char time[6];
282 407 // AUXILIARY HEADER
283 408 volatile unsigned char sid;
284 409 volatile unsigned char hkBIA;
285 410 volatile unsigned char pktCnt;
286 411 volatile unsigned char pktNr;
287 412 volatile unsigned char acquisitionTime[6];
288 413 volatile unsigned char blkNr[2];
289 414 };
290 415 typedef struct Header_TM_LFR_SCIENCE_SWF_str Header_TM_LFR_SCIENCE_SWF_t;
291 416
292 417 struct Header_TM_LFR_SCIENCE_CWF_str
293 418 {
294 419 volatile unsigned char targetLogicalAddress;
295 420 volatile unsigned char protocolIdentifier;
296 421 volatile unsigned char reserved;
297 422 volatile unsigned char userApplication;
298 423 volatile unsigned char packetID[2];
299 424 volatile unsigned char packetSequenceControl[2];
300 425 volatile unsigned char packetLength[2];
301 426 // DATA FIELD HEADER
302 427 volatile unsigned char spare1_pusVersion_spare2;
303 428 volatile unsigned char serviceType;
304 429 volatile unsigned char serviceSubType;
305 430 volatile unsigned char destinationID;
306 431 volatile unsigned char time[6];
307 432 // AUXILIARY DATA HEADER
308 433 volatile unsigned char sid;
309 434 volatile unsigned char hkBIA;
310 435 volatile unsigned char acquisitionTime[6];
311 436 volatile unsigned char blkNr[2];
312 437 };
313 438 typedef struct Header_TM_LFR_SCIENCE_CWF_str Header_TM_LFR_SCIENCE_CWF_t;
314 439
315 440 struct Header_TM_LFR_SCIENCE_ASM_str
316 441 {
317 442 volatile unsigned char targetLogicalAddress;
318 443 volatile unsigned char protocolIdentifier;
319 444 volatile unsigned char reserved;
320 445 volatile unsigned char userApplication;
321 446 volatile unsigned char packetID[2];
322 447 volatile unsigned char packetSequenceControl[2];
323 448 volatile unsigned char packetLength[2];
324 449 // DATA FIELD HEADER
325 450 volatile unsigned char spare1_pusVersion_spare2;
326 451 volatile unsigned char serviceType;
327 452 volatile unsigned char serviceSubType;
328 453 volatile unsigned char destinationID;
329 454 volatile unsigned char time[6];
330 455 // AUXILIARY HEADER
331 456 volatile unsigned char sid;
332 457 volatile unsigned char biaStatusInfo;
333 458 volatile unsigned char cntASM;
334 459 volatile unsigned char nrASM;
335 460 volatile unsigned char acquisitionTime[6];
336 461 volatile unsigned char blkNr[2];
337 462 };
338 463 typedef struct Header_TM_LFR_SCIENCE_ASM_str Header_TM_LFR_SCIENCE_ASM_t;
339 464
340 465 struct ccsdsTelecommandPacket_str
341 466 {
342 467 //unsigned char targetLogicalAddress; // removed by the grspw module
343 468 volatile unsigned char protocolIdentifier;
344 469 volatile unsigned char reserved;
345 470 volatile unsigned char userApplication;
346 471 volatile unsigned char packetID[2];
347 472 volatile unsigned char packetSequenceControl[2];
348 473 volatile unsigned char packetLength[2];
349 474 // DATA FIELD HEADER
350 475 volatile unsigned char headerFlag_pusVersion_Ack;
351 476 volatile unsigned char serviceType;
352 477 volatile unsigned char serviceSubType;
353 478 volatile unsigned char sourceID;
354 479 volatile unsigned char dataAndCRC[CCSDS_TC_PKT_MAX_SIZE-10];
355 480 };
356 481 typedef struct ccsdsTelecommandPacket_str ccsdsTelecommandPacket_t;
357 482
358 483 struct Packet_TM_LFR_HK_str
359 484 {
360 485 volatile unsigned char targetLogicalAddress;
361 486 volatile unsigned char protocolIdentifier;
362 487 volatile unsigned char reserved;
363 488 volatile unsigned char userApplication;
364 489 volatile unsigned char packetID[2];
365 490 volatile unsigned char packetSequenceControl[2];
366 491 volatile unsigned char packetLength[2];
367 492 volatile unsigned char spare1_pusVersion_spare2;
368 493 volatile unsigned char serviceType;
369 494 volatile unsigned char serviceSubType;
370 495 volatile unsigned char destinationID;
371 496 volatile unsigned char time[6];
372 497 volatile unsigned char sid;
373 498
374 499 //**************
375 500 // HK PARAMETERS
376 501 unsigned char lfr_status_word[2];
377 502 unsigned char lfr_sw_version[4];
378 503 // tc statistics
379 504 unsigned char hk_lfr_update_info_tc_cnt[2];
380 505 unsigned char hk_lfr_update_time_tc_cnt[2];
381 506 unsigned char hk_dpu_exe_tc_lfr_cnt[2];
382 507 unsigned char hk_dpu_rej_tc_lfr_cnt[2];
383 508 unsigned char hk_lfr_last_exe_tc_id[2];
384 509 unsigned char hk_lfr_last_exe_tc_type[2];
385 510 unsigned char hk_lfr_last_exe_tc_subtype[2];
386 511 unsigned char hk_lfr_last_exe_tc_time[6];
387 512 unsigned char hk_lfr_last_rej_tc_id[2];
388 513 unsigned char hk_lfr_last_rej_tc_type[2];
389 514 unsigned char hk_lfr_last_rej_tc_subtype[2];
390 515 unsigned char hk_lfr_last_rej_tc_time[6];
391 516 // anomaly statistics
392 517 unsigned char hk_lfr_le_cnt[2];
393 518 unsigned char hk_lfr_me_cnt[2];
394 519 unsigned char hk_lfr_he_cnt[2];
395 520 unsigned char hk_lfr_last_er_rid[2];
396 521 unsigned char hk_lfr_last_er_code;
397 522 unsigned char hk_lfr_last_er_time[6];
398 523 // vhdl_blk_status
399 524 unsigned char hk_lfr_vhdl_aa_sm;
400 525 unsigned char hk_lfr_vhdl_fft_sr;
401 526 unsigned char hk_lfr_vhdl_cic_hk;
402 527 unsigned char hk_lfr_vhdl_iir_cal;
403 528 // spacewire_if_statistics
404 529 unsigned char hk_lfr_dpu_spw_pkt_rcv_cnt[2];
405 530 unsigned char hk_lfr_dpu_spw_pkt_sent_cnt[2];
406 531 unsigned char hk_lfr_dpu_spw_tick_out_cnt;
407 532 unsigned char hk_lfr_dpu_spw_last_timc;
408 533 // ahb error statistics
409 534 unsigned int hk_lfr_last_fail_addr;
410 535 // temperatures
411 536 unsigned char hk_lfr_temp_scm[2];
412 537 unsigned char hk_lfr_temp_pcb[2];
413 538 unsigned char hk_lfr_temp_fpga[2];
414 539 // error counters
415 540 unsigned char hk_lfr_dpu_spw_parity;
416 541 unsigned char hk_lfr_dpu_spw_disconnect;
417 542 unsigned char hk_lfr_dpu_spw_escape;
418 543 unsigned char hk_lfr_dpu_spw_credit;
419 544 unsigned char hk_lfr_dpu_spw_write_sync;
420 545 unsigned char hk_lfr_dpu_spw_rx_ahb;
421 546 unsigned char hk_lfr_dpu_spw_tx_ahb;
422 547 unsigned char hk_lfr_dpu_spw_header_crc;
423 548 unsigned char hk_lfr_dpu_spw_data_crc;
424 549 unsigned char hk_lfr_dpu_spw_early_eop;
425 550 unsigned char hk_lfr_dpu_spw_invalid_addr;
426 551 unsigned char hk_lfr_dpu_spw_eep;
427 552 unsigned char hk_lfr_dpu_spw_rx_too_big;
428 553 // timecode
429 554 unsigned char hk_lfr_timecode_erroneous;
430 555 unsigned char hk_lfr_timecode_missing;
431 556 unsigned char hk_lfr_timecode_invalid;
432 557 // time
433 558 unsigned char hk_lfr_time_timecode_it;
434 559 unsigned char hk_lfr_time_not_synchro;
435 560 unsigned char hk_lfr_time_timecode_ctr;
436 561 // hk_lfr_buffer_dpu_
437 562 unsigned char hk_lfr_buffer_dpu_tc_fifo;
438 563 unsigned char hk_lfr_buffer_dpu_tm_fifo;
439 564 // hk_lfr_ahb_
440 565 unsigned char hk_lfr_ahb_correctable;
441 566 unsigned char hk_lfr_ahb_uncorrectable;
442 567 unsigned char hk_lfr_ahb_fails_trans;
443 568 // hk_lfr_adc_
444 569 unsigned char hk_lfr_adc_failure;
445 570 unsigned char hk_lfr_adc_timeout;
446 571 unsigned char hk_lfr_toomany_err;
447 572 // hk_lfr_cpu_
448 573 unsigned char hk_lfr_cpu_write_err;
449 574 unsigned char hk_lfr_cpu_ins_access_err;
450 575 unsigned char hk_lfr_cpu_illegal_ins;
451 576 unsigned char hk_lfr_cpu_privilegied_ins;
452 577 unsigned char hk_lfr_cpu_register_hw;
453 578 unsigned char hk_lfr_cpu_not_aligned;
454 579 unsigned char hk_lfr_cpu_data_exception;
455 580 unsigned char hk_lfr_cpu_div_exception;
456 581 unsigned char hk_lfr_cpu_arith_overflow;
457 582 };
458 583 typedef struct Packet_TM_LFR_HK_str Packet_TM_LFR_HK_t;
459 584
460 585 struct Packet_TM_LFR_PARAMETER_DUMP_str
461 586 {
462 587 volatile unsigned char targetLogicalAddress;
463 588 volatile unsigned char protocolIdentifier;
464 589 volatile unsigned char reserved;
465 590 volatile unsigned char userApplication;
466 591 volatile unsigned char packetID[2];
467 592 volatile unsigned char packetSequenceControl[2];
468 593 volatile unsigned char packetLength[2];
469 594 // DATA FIELD HEADER
470 595 volatile unsigned char spare1_pusVersion_spare2;
471 596 volatile unsigned char serviceType;
472 597 volatile unsigned char serviceSubType;
473 598 volatile unsigned char destinationID;
474 599 volatile unsigned char time[6];
475 600 volatile unsigned char sid;
476 601
477 602 //******************
478 603 // COMMON PARAMETERS
479 604 volatile unsigned char unused0;
480 605 volatile unsigned char bw_sp0_sp1_r0_r1;
481 606
482 607 //******************
483 608 // NORMAL PARAMETERS
484 609 volatile unsigned char sy_lfr_n_swf_l[2];
485 610 volatile unsigned char sy_lfr_n_swf_p[2];
486 611 volatile unsigned char sy_lfr_n_asm_p[2];
487 612 volatile unsigned char sy_lfr_n_bp_p0;
488 613 volatile unsigned char sy_lfr_n_bp_p1;
489 614
490 615 //*****************
491 616 // BURST PARAMETERS
492 617 volatile unsigned char sy_lfr_b_bp_p0;
493 618 volatile unsigned char sy_lfr_b_bp_p1;
494 619
495 620 //****************
496 621 // SBM1 PARAMETERS
497 622 volatile unsigned char sy_lfr_s1_bp_p0;
498 623 volatile unsigned char sy_lfr_s1_bp_p1;
499 624
500 625 //****************
501 626 // SBM2 PARAMETERS
502 627 volatile unsigned char sy_lfr_s2_bp_p0;
503 628 volatile unsigned char sy_lfr_s2_bp_p1;
504 629 };
505 630 typedef struct Packet_TM_LFR_PARAMETER_DUMP_str Packet_TM_LFR_PARAMETER_DUMP_t;
506 631
507 632
508 633 #endif // CCSDS_H_INCLUDED
@@ -1,59 +1,60
1 1 #ifndef FSW_RTEMS_H_INCLUDED
2 2 #define FSW_RTEMS_H_INCLUDED
3 3
4 4 #include <errno.h>
5 5 #include <fcntl.h>
6 6 #include <stdio.h>
7 7 #include <stdlib.h>
8 8
9 9 #include <grspw.h>
10 10 #include <apbuart.h>
11 11
12 12 #include "fsw_params.h"
13 13 #include "fsw_misc.h"
14 #include "tm_byte_positions.h"
14 15 #include "fsw_processing.h"
15 16 #include "tc_handler.h"
16 17 #include "wf_handler.h"
17 18 #include "grlib_regs.h"
18 19 #include "ccsds_types.h"
19 20
20 21 #include "fsw_spacewire.h"
21 22
22 23 extern rtems_name misc_name[5];
23 24 extern rtems_id misc_id[5];
24 25 extern rtems_name Task_name[20]; /* array of task names */
25 26 extern rtems_id Task_id[20]; /* array of task ids */
26 27 extern unsigned int maxCount;
27 28 extern int fdSPW; // grspw file descriptor
28 29 extern int fdUART; // uart file descriptor
29 30 extern unsigned char lfrCurrentMode;
30 31
31 32 // MODE PARAMETERS
32 33 extern struct param_local_str param_local;
33 34 extern Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet;
34 35 extern unsigned short sequenceCounters[SEQ_CNT_NB_PID][SEQ_CNT_NB_CAT][SEQ_CNT_NB_DEST_ID];
35 36
36 37 // RTEMS TASKS
37 38 rtems_task Init( rtems_task_argument argument); /* forward declaration needed */
38 39 rtems_task recv_task(rtems_task_argument argument);
39 40 rtems_task stat_task(rtems_task_argument argument);
40 41 rtems_task wfrm_task(rtems_task_argument argument);
41 42
42 43 // OTHER functions
43 44 int create_names( void );
44 45 int create_all_tasks( void );
45 46 int start_all_tasks( void );
46 47 rtems_status_code create_message_queues( void );
47 48 //
48 49 void init_parameter_dump( void );
49 50 void init_local_mode_parameters( void );
50 51 void init_housekeeping_parameters( void );
51 52
52 53 extern int rtems_cpu_usage_report( void );
53 54 extern int rtems_cpu_usage_reset( void );
54 55 extern void rtems_stack_checker_report_usage( void );
55 56
56 57 extern int sched_yield( void );
57 58 extern int errno;
58 59
59 60 #endif // FSW_RTEMS_CONFIG_H_INCLUDED
@@ -1,219 +1,221
1 1 #ifndef FSW_RTEMS_CONFIG_H_INCLUDED
2 2 #define FSW_RTEMS_CONFIG_H_INCLUDED
3 3
4 #include <fsw_params_processing.h>
4 #include "fsw_params_processing.h"
5 #include "ccsds_types.h"
5 6
6 7 #define GRSPW_DEVICE_NAME "/dev/grspw0"
7 8 #define UART_DEVICE_NAME "/dev/console"
8 9
9 10 //************************
10 11 // flight software version
11 12 // this parameters is handled by the Qt project options
12 13
13 14 //**********
14 15 // LFR MODES
15 16 #define LFR_MODE_STANDBY 0
16 17 #define LFR_MODE_NORMAL 1
17 18 #define LFR_MODE_BURST 2
18 19 #define LFR_MODE_SBM1 3
19 20 #define LFR_MODE_SBM2 4
20 21 #define LFR_MODE_NORMAL_CWF_F3 5
21 22
22 23 #define RTEMS_EVENT_MODE_STANDBY RTEMS_EVENT_0
23 24 #define RTEMS_EVENT_MODE_NORMAL RTEMS_EVENT_1
24 25 #define RTEMS_EVENT_MODE_BURST RTEMS_EVENT_2
25 26 #define RTEMS_EVENT_MODE_SBM1 RTEMS_EVENT_3
26 27 #define RTEMS_EVENT_MODE_SBM2 RTEMS_EVENT_4
27 28 #define RTEMS_EVENT_MODE_SBM2_WFRM RTEMS_EVENT_5
28 29
29 30 //****************************
30 31 // LFR DEFAULT MODE PARAMETERS
31 32 // COMMON
32 33 #define DEFAULT_SY_LFR_COMMON0 0x00
33 34 #define DEFAULT_SY_LFR_COMMON1 0x10 // default value 0 0 0 1 0 0 0 0
34 35 // NORM
35 36 #define DEFAULT_SY_LFR_N_SWF_L 2048 // nb sample
36 37 #define DEFAULT_SY_LFR_N_SWF_P 16 // sec
37 38 #define DEFAULT_SY_LFR_N_ASM_P 16 // sec
38 39 #define DEFAULT_SY_LFR_N_BP_P0 4 // sec
39 40 #define DEFAULT_SY_LFR_N_BP_P1 20 // sec
40 41 #define MIN_DELTA_SNAPSHOT 16 // sec
41 42 // BURST
42 43 #define DEFAULT_SY_LFR_B_BP_P0 1 // sec
43 44 #define DEFAULT_SY_LFR_B_BP_P1 5 // sec
44 45 // SBM1
45 46 #define DEFAULT_SY_LFR_S1_BP_P0 1 // sec
46 47 #define DEFAULT_SY_LFR_S1_BP_P1 1 // sec
47 48 // SBM2
48 49 #define DEFAULT_SY_LFR_S2_BP_P0 1 // sec
49 50 #define DEFAULT_SY_LFR_S2_BP_P1 5 // sec
50 51 // ADDITIONAL PARAMETERS
51 52 #define TIME_BETWEEN_TWO_SWF_PACKETS 30 // nb x 10 ms => 300 ms
52 53 #define TIME_BETWEEN_TWO_CWF3_PACKETS 1000 // nb x 10 ms => 10 s
53 54 //
54 55 //****************************
55 56
56 57 //*****************************
57 58 // APB REGISTERS BASE ADDRESSES
58 59 #define REGS_ADDR_APBUART 0x80000100
59 60 #define REGS_ADDR_GPTIMER 0x80000300
60 61 #define REGS_ADDR_GRSPW 0x80000500
61 62 #define REGS_ADDR_TIME_MANAGEMENT 0x80000600
62 63 #define REGS_ADDR_SPECTRAL_MATRIX 0x80000f00
63 64
64 65 #ifdef GSA
65 66 #else
66 67 #define REGS_ADDR_WAVEFORM_PICKER 0x80000f20
67 68 #endif
68 69
69 70 #define APBUART_CTRL_REG_MASK_DB 0xfffff7ff
70 71 #define APBUART_SCALER_RELOAD_VALUE 0x00000050 // 25 MHz => about 38400 (0x50)
71 72
72 73 //**********
73 74 // IRQ LINES
74 75 #define IRQ_SM 9
75 76 #define IRQ_SPARC_SM 0x19 // see sparcv8.pdf p.76 for interrupt levels
76 77 #define IRQ_WF 10
77 78 #define IRQ_SPARC_WF 0x1a // see sparcv8.pdf p.76 for interrupt levels
78 79 #define IRQ_TIME1 12
79 80 #define IRQ_SPARC_TIME1 0x1c // see sparcv8.pdf p.76 for interrupt levels
80 81 #define IRQ_TIME2 13
81 82 #define IRQ_SPARC_TIME2 0x1d // see sparcv8.pdf p.76 for interrupt levels
82 83 #define IRQ_WAVEFORM_PICKER 14
83 84 #define IRQ_SPARC_WAVEFORM_PICKER 0x1e // see sparcv8.pdf p.76 for interrupt levels
84 85 #define IRQ_SPECTRAL_MATRIX 6
85 86 #define IRQ_SPARC_SPECTRAL_MATRIX 0x16 // see sparcv8.pdf p.76 for interrupt levels
86 87
87 88 //*****
88 89 // TIME
89 90 #define CLKDIV_SM_SIMULATOR (10000 - 1) // 10 ms
90 91 #define CLKDIV_WF_SIMULATOR (10000000 - 1) // 10 000 000 * 1 us = 10 s
91 92 #define TIMER_SM_SIMULATOR 1
92 93 #define TIMER_WF_SIMULATOR 2
93 94 #define HK_PERIOD 100 // 100 * 10ms => 1sec
94 95
95 96 //**********
96 97 // LPP CODES
97 98 #define LFR_SUCCESSFUL 0
98 99 #define LFR_DEFAULT 1
99 100
100 101 //******
101 102 // RTEMS
102 103 #define TASKID_RECV 1
103 104 #define TASKID_ACTN 2
104 105 #define TASKID_SPIQ 3
105 106 #define TASKID_SMIQ 4
106 107 #define TASKID_STAT 5
107 108 #define TASKID_AVF0 6
108 109 #define TASKID_BPF0 7
109 110 #define TASKID_WFRM 8
110 111 #define TASKID_DUMB 9
111 112 #define TASKID_HOUS 10
112 113 #define TASKID_MATR 11
113 114 #define TASKID_CWF3 12
114 115 #define TASKID_CWF2 13
115 116 #define TASKID_CWF1 14
116 117 #define TASKID_SEND 15
117 118
118 119 #define TASK_PRIORITY_SPIQ 5
119 120 #define TASK_PRIORITY_SMIQ 10
120 121 //
121 122 #define TASK_PRIORITY_RECV 20
122 123 #define TASK_PRIORITY_ACTN 30
123 124 //
124 125 #define TASK_PRIORITY_HOUS 40
125 126 #define TASK_PRIORITY_CWF1 40
126 127 #define TASK_PRIORITY_CWF2 40
127 128 #define TASK_PRIORITY_WFRM 40
128 129 #define TASK_PRIORITY_CWF3 40
129 130 //
130 131 #define TASK_PRIORITY_SEND 40
131 132 //
132 133 #define TASK_PRIORITY_AVF0 60
133 134 #define TASK_PRIORITY_BPF0 60
134 135 #define TASK_PRIORITY_MATR 100
135 136 #define TASK_PRIORITY_STAT 200
136 137 #define TASK_PRIORITY_DUMB 200
137 138
138 139 #define ACTION_MSG_QUEUE_COUNT 10
139 140 #define ACTION_MSG_PKTS_COUNT 50
140 #define ACTION_MSG_PKTS_SIZE 24 // hlen *hdr dlen *data sent options
141 #define ACTION_MSG_PKTS_MAX_SIZE (PACKET_LENGTH_TC_EXE_CORRUPTED + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES)
142 #define ACTION_MSG_SPW_IOCTL_SEND_SIZE 24 // hlen *hdr dlen *data sent options
141 143
142 144 #define QUEUE_QUEU 0
143 145 #define QUEUE_PKTS 1
144 146
145 147 //*******
146 148 // MACROS
147 149 #ifdef PRINT_MESSAGES_ON_CONSOLE
148 150 #define PRINTF(x) printf(x);
149 151 #define PRINTF1(x,y) printf(x,y);
150 152 #define PRINTF2(x,y,z) printf(x,y,z);
151 153 #else
152 154 #define PRINTF(x) ;
153 155 #define PRINTF1(x,y) ;
154 156 #define PRINTF2(x,y,z) ;
155 157 #endif
156 158
157 159 #ifdef BOOT_MESSAGES
158 160 #define BOOT_PRINTF(x) printf(x);
159 161 #define BOOT_PRINTF1(x,y) printf(x,y);
160 162 #define BOOT_PRINTF2(x,y,z) printf(x,y,z);
161 163 #else
162 164 #define BOOT_PRINTF(x) ;
163 165 #define BOOT_PRINTF1(x,y) ;
164 166 #define BOOT_PRINTF2(x,y,z) ;
165 167 #endif
166 168
167 169 #ifdef DEBUG_MESSAGES
168 170 #define DEBUG_PRINTF(x) printf(x);
169 171 #define DEBUG_PRINTF1(x,y) printf(x,y);
170 172 #define DEBUG_PRINTF2(x,y,z) printf(x,y,z);
171 173 #else
172 174 #define DEBUG_PRINTF(x) ;
173 175 #define DEBUG_PRINTF1(x,y) ;
174 176 #define DEBUG_PRINTF2(x,y,z) ;
175 177 #endif
176 178
177 179 #define CPU_USAGE_REPORT_PERIOD 6 // * 10 s = period
178 180
179 181 #define NB_SAMPLES_PER_SNAPSHOT 2048
180 182 #define TIME_OFFSET 2
181 183 #define WAVEFORM_EXTENDED_HEADER_OFFSET 22
182 184 #define NB_BYTES_SWF_BLK (2 * 6)
183 185 #define NB_WORDS_SWF_BLK 3
184 186
185 187 //******************
186 188 // SEQUENCE COUNTERS
187 189 #define SEQ_CNT_NB_PID 2
188 190 #define SEQ_CNT_NB_CAT 4
189 191 #define SEQ_CNT_NB_DEST_ID 11
190 192 // pid
191 193 #define SEQ_CNT_PID_76 0
192 194 #define SEQ_CNT_PID_79 1
193 195 //cat
194 196 #define SEQ_CNT_CAT_1 0
195 197 #define SEQ_CNT_CAT_4 1
196 198 #define SEQ_CNT_CAT_9 2
197 199 #define SEQ_CNT_CAT_12 3
198 200 // destination id
199 201 #define SEQ_CNT_DST_ID_GROUND 0
200 202 #define SEQ_CNT_DST_ID_MISSION_TIMELINE 1
201 203 #define SEQ_CNT_DST_ID_TC_SEQUENCES 2
202 204 #define SEQ_CNT_DST_ID_RECOVERY_ACTION_CMD 3
203 205 #define SEQ_CNT_DST_ID_BACKUP_MISSION_TIMELINE 4
204 206 #define SEQ_CNT_DST_ID_DIRECT_CMD 5
205 207 #define SEQ_CNT_DST_ID_SPARE_GRD_SRC1 6
206 208 #define SEQ_CNT_DST_ID_SPARE_GRD_SRC2 7
207 209 #define SEQ_CNT_DST_ID_OBCP 8
208 210 #define SEQ_CNT_DST_ID_SYSTEM_CONTROL 9
209 211 #define SEQ_CNT_DST_ID_AOCS 10
210 212
211 213 struct param_local_str{
212 214 unsigned int local_sbm1_nb_cwf_sent;
213 215 unsigned int local_sbm1_nb_cwf_max;
214 216 unsigned int local_sbm2_nb_cwf_sent;
215 217 unsigned int local_sbm2_nb_cwf_max;
216 218 unsigned int local_nb_interrupt_f0_MAX;
217 219 };
218 220
219 221 #endif // FSW_RTEMS_CONFIG_H_INCLUDED
@@ -1,87 +1,86
1 1 #ifndef TC_HANDLER_H_INCLUDED
2 2 #define TC_HANDLER_H_INCLUDED
3 3
4 4 #include <rtems.h>
5 5 #include <bsp.h> // for the LEON_Unmask_interrupt function
6 6 #include <stdio.h>
7 7 #include <unistd.h> // for the read call
8 8 #include <sys/ioctl.h> // for the ioctl call
9 9 #include <ccsds_types.h>
10 10 #include <grspw.h>
11 11
12 12 #include "fsw_init.h"
13 13 #include "fsw_misc.h"
14 14
15 15 // MODE PARAMETERS
16 16 extern struct param_sbm1_str param_sbm1;
17 17 extern struct param_sbm2_str param_sbm2;
18 18 extern time_management_regs_t *time_management_regs;
19 19 extern waveform_picker_regs_t *waveform_picker_regs;
20 20 extern gptimer_regs_t *gptimer_regs;
21 21
22 22 //****
23 23 // ISR
24 24 rtems_isr commutation_isr1( rtems_vector_number vector );
25 25 rtems_isr commutation_isr2( rtems_vector_number vector );
26 26
27 27 //**********************
28 28 // GENERAL USE FUNCTIONS
29 29 unsigned int Crc_opt( unsigned char D, unsigned int Chk);
30 30 void initLookUpTableForCRC( void );
31 31 void GetCRCAsTwoBytes(unsigned char* data, unsigned char* crcAsTwoBytes, unsigned int sizeOfData);
32 32 void updateLFRCurrentMode();
33 33
34 34 //*********************
35 35 // ACCEPTANCE FUNCTIONS
36 36 int TC_acceptance(ccsdsTelecommandPacket_t *TC, unsigned int TC_LEN_RCV, rtems_id queue_id);
37 37 unsigned char TC_parser(ccsdsTelecommandPacket_t * TMPacket, unsigned int TC_LEN_RCV);
38 38
39 unsigned char TM_build_header( enum TM_TYPE tm_type, unsigned int packetLength,
40 TMHeader_t *TMHeader, unsigned char tc_sid);
41
42 39 //***********
43 40 // RTEMS TASK
44 41 rtems_task recv_task( rtems_task_argument unused );
45 42 rtems_task actn_task( rtems_task_argument unused );
46 43 rtems_task dumb_task( rtems_task_argument unused );
47 44
48 45 //***********
49 46 // TC ACTIONS
50 47 int action_reset(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
51 48 int action_load_common_par(ccsdsTelecommandPacket_t *TC);
52 49 int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
53 50 int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
54 51 int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
55 52 int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
56 53 int action_dump_par(ccsdsTelecommandPacket_t *TC);
57 54 int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
58 55 int action_update_info(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
59 56 int action_enable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
60 57 int action_disable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
61 58 int action_update_time(ccsdsTelecommandPacket_t *TC);
62 59
63 60 // mode transition
64 61 int transition_validation(unsigned char requestedMode);
65 62 int stop_current_mode();
66 63 int enter_mode(unsigned char mode, ccsdsTelecommandPacket_t *TC);
67 64 int enter_standby_mode();
68 65 int enter_normal_mode();
69 66 int enter_burst_mode();
70 67 int enter_sbm1_mode();
71 68 int enter_sbm2_mode();
72 69 int restart_science_tasks();
73 70 int suspend_science_tasks();
74 71
75 72 // other functions
76 73 void update_last_TC_exe(ccsdsTelecommandPacket_t *TC);
77 74 void update_last_TC_rej(ccsdsTelecommandPacket_t *TC);
78 75 void close_action(ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id);
76 //
79 77 int send_tm_lfr_tc_exe_success(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
78 int send_tm_lfr_tc_exe_inconsistent(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char byte_position, unsigned char rcv_value);
80 79 int send_tm_lfr_tc_exe_not_executable(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
81 80 int send_tm_lfr_tc_exe_not_implemented(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
82 81 int send_tm_lfr_tc_exe_error(ccsdsTelecommandPacket_t *TC, rtems_id queue_id);
83 82
84 83 #endif // TC_HANDLER_H_INCLUDED
85 84
86 85
87 86
@@ -1,455 +1,456
1 1 //*************************
2 2 // GPL reminder to be added
3 3 //*************************
4 4
5 5 #include <rtems.h>
6 6
7 7 /* configuration information */
8 8
9 9 #define CONFIGURE_INIT
10 10
11 11 #include <bsp.h> /* for device driver prototypes */
12 12
13 13 /* configuration information */
14 14
15 15 #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
16 16 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
17 17
18 18 #define CONFIGURE_MAXIMUM_TASKS 20
19 19 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
20 20 #define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE)
21 21 #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32
22 22 #define CONFIGURE_INIT_TASK_PRIORITY 1 // instead of 100
23 23 #define CONFIGURE_INIT_TASK_MODE (RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT)
24 24 #define CONFIGURE_MAXIMUM_DRIVERS 16
25 25 #define CONFIGURE_MAXIMUM_PERIODS 5
26 26 #define CONFIGURE_MAXIMUM_TIMERS 5 // STAT (1s), send SWF (0.3s), send CWF3 (1s)
27 27 #define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 2
28 28 #ifdef PRINT_STACK_REPORT
29 29 #define CONFIGURE_STACK_CHECKER_ENABLED
30 30 #endif
31 31
32 32 #include <rtems/confdefs.h>
33 33
34 34 /* If --drvmgr was enabled during the configuration of the RTEMS kernel */
35 35 #ifdef RTEMS_DRVMGR_STARTUP
36 36 #ifdef LEON3
37 37 /* Add Timer and UART Driver */
38 38 #ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
39 39 #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GPTIMER
40 40 #endif
41 41 #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
42 42 #define CONFIGURE_DRIVER_AMBAPP_GAISLER_APBUART
43 43 #endif
44 44 #endif
45 45 #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW /* GRSPW Driver */
46 46 #include <drvmgr/drvmgr_confdefs.h>
47 47 #endif
48 48
49 49 #include <fsw_init.h>
50 50 #include <fsw_config.c>
51 51
52 52 rtems_task Init( rtems_task_argument ignored )
53 53 {
54 54 rtems_status_code status;
55 55 rtems_isr_entry old_isr_handler;
56 56
57 57 BOOT_PRINTF("\n\n\n\n\n")
58 58 BOOT_PRINTF("***************************\n")
59 59 BOOT_PRINTF("** START Flight Software **\n")
60 60 BOOT_PRINTF("***************************\n")
61 61 BOOT_PRINTF("\n\n")
62 62
63 63 //send_console_outputs_on_apbuart_port();
64 64 set_apbuart_scaler_reload_register(REGS_ADDR_APBUART, APBUART_SCALER_RELOAD_VALUE);
65 65
66 66 initLookUpTableForCRC(); // in tc_handler.h
67 67 init_parameter_dump();
68 68 init_local_mode_parameters();
69 69 init_housekeeping_parameters();
70 70
71 71 create_names(); // create all names
72 72
73 73 create_message_queues();
74 74
75 75 create_all_tasks(); // create all tasks
76 76
77 77 start_all_tasks(); // start all tasks
78 78
79 79 stop_current_mode(); // go in STANDBY mode
80 80
81 81 grspw_timecode_callback = &timecode_irq_handler;
82 82
83 83 spacewire_configure_link();
84 84
85 85 #ifdef GSA
86 86 // mask IRQ lines
87 87 LEON_Mask_interrupt( IRQ_SM );
88 88 LEON_Mask_interrupt( IRQ_WF );
89 89 // Spectral Matrices simulator
90 90 configure_timer((gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR, CLKDIV_SM_SIMULATOR,
91 91 IRQ_SPARC_SM, spectral_matrices_isr );
92 92 // WaveForms
93 93 configure_timer((gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_WF_SIMULATOR, CLKDIV_WF_SIMULATOR,
94 94 IRQ_SPARC_WF, waveforms_simulator_isr );
95 95 #else
96 96 // mask IRQ lines
97 97 LEON_Mask_interrupt( IRQ_WAVEFORM_PICKER );
98 98 LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX );
99 99 // reset configuration registers
100 100 reset_waveform_picker_regs();
101 101 reset_spectral_matrix_regs();
102 102 // configure IRQ handling for the waveform picker unit
103 103 status = rtems_interrupt_catch( waveforms_isr,
104 104 IRQ_SPARC_WAVEFORM_PICKER,
105 105 &old_isr_handler) ;
106 106 // configure IRQ handling for the spectral matrix unit
107 107 // status = rtems_interrupt_catch( spectral_matrices_isr,
108 108 // IRQ_SPARC_SPECTRAL_MATRIX,
109 109 // &old_isr_handler) ;
110 110 // Spectral Matrices simulator
111 111 configure_timer((gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR, CLKDIV_SM_SIMULATOR,
112 112 IRQ_SPARC_SM, spectral_matrices_isr_simu );
113 113 #endif
114 114
115 115 BOOT_PRINTF("delete INIT\n")
116 116
117 117 status = rtems_task_delete(RTEMS_SELF);
118 118
119 119 }
120 120
121 121 void init_parameter_dump( void )
122 122 {
123 123 parameter_dump_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
124 124 parameter_dump_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
125 125 parameter_dump_packet.reserved = CCSDS_RESERVED;
126 126 parameter_dump_packet.userApplication = CCSDS_USER_APP;
127 127 parameter_dump_packet.packetID[0] = (unsigned char) (TM_PACKET_ID_PARAMETER_DUMP >> 8);
128 128 parameter_dump_packet.packetID[1] = (unsigned char) TM_PACKET_ID_PARAMETER_DUMP;
129 129 parameter_dump_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
130 130 parameter_dump_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
131 131 parameter_dump_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_PARAMETER_DUMP >> 8);
132 132 parameter_dump_packet.packetLength[1] = (unsigned char) PACKET_LENGTH_PARAMETER_DUMP;
133 133 // DATA FIELD HEADER
134 134 parameter_dump_packet.spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2;
135 135 parameter_dump_packet.serviceType = TM_TYPE_PARAMETER_DUMP;
136 136 parameter_dump_packet.serviceSubType = TM_SUBTYPE_PARAMETER_DUMP;
137 137 parameter_dump_packet.destinationID = TM_DESTINATION_ID_GROUND;
138 138 parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
139 139 parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
140 140 parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
141 141 parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time);
142 142 parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
143 143 parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time);
144 144 parameter_dump_packet.sid = SID_PARAMETER_DUMP;
145 145
146 146 //******************
147 147 // COMMON PARAMETERS
148 148 parameter_dump_packet.unused0 = DEFAULT_SY_LFR_COMMON0;
149 149 parameter_dump_packet.bw_sp0_sp1_r0_r1 = DEFAULT_SY_LFR_COMMON1;
150 150
151 151 //******************
152 152 // NORMAL PARAMETERS
153 153 parameter_dump_packet.sy_lfr_n_swf_l[0] = (unsigned char) (DEFAULT_SY_LFR_N_SWF_L >> 8);
154 154 parameter_dump_packet.sy_lfr_n_swf_l[1] = (unsigned char) (DEFAULT_SY_LFR_N_SWF_L );
155 155 parameter_dump_packet.sy_lfr_n_swf_p[0] = (unsigned char) (DEFAULT_SY_LFR_N_SWF_P >> 8);
156 156 parameter_dump_packet.sy_lfr_n_swf_p[1] = (unsigned char) (DEFAULT_SY_LFR_N_SWF_P );
157 157 parameter_dump_packet.sy_lfr_n_asm_p[0] = (unsigned char) (DEFAULT_SY_LFR_N_ASM_P >> 8);
158 158 parameter_dump_packet.sy_lfr_n_asm_p[1] = (unsigned char) (DEFAULT_SY_LFR_N_ASM_P );
159 159 parameter_dump_packet.sy_lfr_n_bp_p0 = (unsigned char) DEFAULT_SY_LFR_N_BP_P0;
160 160 parameter_dump_packet.sy_lfr_n_bp_p1 = (unsigned char) DEFAULT_SY_LFR_N_BP_P1;
161 161
162 162 //*****************
163 163 // BURST PARAMETERS
164 164 parameter_dump_packet.sy_lfr_b_bp_p0 = (unsigned char) DEFAULT_SY_LFR_B_BP_P0;
165 165 parameter_dump_packet.sy_lfr_b_bp_p1 = (unsigned char) DEFAULT_SY_LFR_B_BP_P1;
166 166
167 167 //****************
168 168 // SBM1 PARAMETERS
169 169 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
170 170 parameter_dump_packet.sy_lfr_s1_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P1;
171 171
172 172 //****************
173 173 // SBM2 PARAMETERS
174 174 parameter_dump_packet.sy_lfr_s2_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P0;
175 175 parameter_dump_packet.sy_lfr_s2_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P1;
176 176 }
177 177
178 178 void init_local_mode_parameters( void )
179 179 {
180 180 // LOCAL PARAMETERS
181 181 set_local_sbm1_nb_cwf_max();
182 182 set_local_sbm2_nb_cwf_max();
183 183 set_local_nb_interrupt_f0_MAX();
184 184
185 185 BOOT_PRINTF1("local_sbm1_nb_cwf_max %d \n", param_local.local_sbm1_nb_cwf_max)
186 186 BOOT_PRINTF1("local_sbm2_nb_cwf_max %d \n", param_local.local_sbm2_nb_cwf_max)
187 187 BOOT_PRINTF1("nb_interrupt_f0_MAX = %d\n", param_local.local_nb_interrupt_f0_MAX)
188 188
189 189 reset_local_sbm1_nb_cwf_sent();
190 190 reset_local_sbm2_nb_cwf_sent();
191 191 }
192 192
193 193 void init_housekeeping_parameters( void )
194 194 {
195 195 unsigned int i = 0;
196 196 unsigned int j = 0;
197 197 unsigned int k = 0;
198 198 char *parameters;
199 199
200 200 parameters = (char*) &housekeeping_packet.lfr_status_word;
201 201 for(i = 0; i< SIZE_HK_PARAMETERS; i++)
202 202 {
203 203 parameters[i] = 0x00;
204 204 }
205 205 // init status word
206 206 housekeeping_packet.lfr_status_word[0] = 0x00;
207 207 housekeeping_packet.lfr_status_word[1] = 0x00;
208 208 // init software version
209 209 housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1;
210 210 housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2;
211 211 housekeeping_packet.lfr_sw_version[2] = SW_VERSION_N3;
212 212 housekeeping_packet.lfr_sw_version[3] = SW_VERSION_N4;
213 213 // init sequence counters
214 214 for (i = 0; i<SEQ_CNT_NB_PID; i++)
215 215 {
216 216 for(j = 0; j<SEQ_CNT_NB_CAT; j++)
217 217 {
218 218 for(k = 0; k<SEQ_CNT_NB_DEST_ID; k++)
219 219 {
220 220 sequenceCounters[i][j][k] = 0x00;
221 221 }
222 222 }
223 223 }
224 224 updateLFRCurrentMode();
225 225 }
226 226
227 227 int create_names( void )
228 228 {
229 229 // task names
230 230 Task_name[TASKID_RECV] = rtems_build_name( 'R', 'E', 'C', 'V' );
231 231 Task_name[TASKID_ACTN] = rtems_build_name( 'A', 'C', 'T', 'N' );
232 232 Task_name[TASKID_SPIQ] = rtems_build_name( 'S', 'P', 'I', 'Q' );
233 233 Task_name[TASKID_SMIQ] = rtems_build_name( 'S', 'M', 'I', 'Q' );
234 234 Task_name[TASKID_STAT] = rtems_build_name( 'S', 'T', 'A', 'T' );
235 235 Task_name[TASKID_AVF0] = rtems_build_name( 'A', 'V', 'F', '0' );
236 236 Task_name[TASKID_BPF0] = rtems_build_name( 'B', 'P', 'F', '0' );
237 237 Task_name[TASKID_WFRM] = rtems_build_name( 'W', 'F', 'R', 'M' );
238 238 Task_name[TASKID_DUMB] = rtems_build_name( 'D', 'U', 'M', 'B' );
239 239 Task_name[TASKID_HOUS] = rtems_build_name( 'H', 'O', 'U', 'S' );
240 240 Task_name[TASKID_MATR] = rtems_build_name( 'M', 'A', 'T', 'R' );
241 241 Task_name[TASKID_CWF3] = rtems_build_name( 'C', 'W', 'F', '3' );
242 242 Task_name[TASKID_CWF2] = rtems_build_name( 'C', 'W', 'F', '2' );
243 243 Task_name[TASKID_CWF1] = rtems_build_name( 'C', 'W', 'F', '1' );
244 244 Task_name[TASKID_SEND] = rtems_build_name( 'S', 'E', 'N', 'D' );
245 245
246 246 // rate monotonic period name
247 247 HK_name = rtems_build_name( 'H', 'O', 'U', 'S' );
248 248
249 249 misc_name[QUEUE_QUEU] = rtems_build_name( 'Q', 'U', 'E', 'U' );
250 250 misc_name[QUEUE_PKTS] = rtems_build_name( 'P', 'K', 'T', 'S' );
251 251
252 252 return 0;
253 253 }
254 254
255 255 int create_all_tasks( void )
256 256 {
257 257 rtems_status_code status;
258 258
259 259 // RECV
260 260 status = rtems_task_create(
261 261 Task_name[TASKID_RECV], TASK_PRIORITY_RECV, RTEMS_MINIMUM_STACK_SIZE,
262 262 RTEMS_DEFAULT_MODES,
263 263 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_RECV]
264 264 );
265 265 // ACTN
266 266 status = rtems_task_create(
267 267 Task_name[TASKID_ACTN], TASK_PRIORITY_ACTN, RTEMS_MINIMUM_STACK_SIZE,
268 268 RTEMS_DEFAULT_MODES,
269 269 RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_ACTN]
270 270 );
271 271 // SPIQ
272 272 status = rtems_task_create(
273 273 Task_name[TASKID_SPIQ], TASK_PRIORITY_SPIQ, RTEMS_MINIMUM_STACK_SIZE,
274 274 RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT,
275 275 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SPIQ]
276 276 );
277 277 // SMIQ
278 278 status = rtems_task_create(
279 279 Task_name[TASKID_SMIQ], TASK_PRIORITY_SMIQ, RTEMS_MINIMUM_STACK_SIZE,
280 280 RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT,
281 281 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SMIQ]
282 282 );
283 283 // STAT
284 284 status = rtems_task_create(
285 285 Task_name[TASKID_STAT], TASK_PRIORITY_STAT, RTEMS_MINIMUM_STACK_SIZE,
286 286 RTEMS_DEFAULT_MODES,
287 287 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_STAT]
288 288 );
289 289 // AVF0
290 290 status = rtems_task_create(
291 291 Task_name[TASKID_AVF0], TASK_PRIORITY_AVF0, RTEMS_MINIMUM_STACK_SIZE,
292 292 RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT,
293 293 RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF0]
294 294 );
295 295 // BPF0
296 296 status = rtems_task_create(
297 297 Task_name[TASKID_BPF0], TASK_PRIORITY_BPF0, RTEMS_MINIMUM_STACK_SIZE,
298 298 RTEMS_DEFAULT_MODES,
299 299 RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_BPF0]
300 300 );
301 301 // WFRM
302 302 status = rtems_task_create(
303 303 Task_name[TASKID_WFRM], TASK_PRIORITY_WFRM, RTEMS_MINIMUM_STACK_SIZE,
304 304 RTEMS_DEFAULT_MODES,
305 305 RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_WFRM]
306 306 );
307 307 // DUMB
308 308 status = rtems_task_create(
309 309 Task_name[TASKID_DUMB], TASK_PRIORITY_DUMB, RTEMS_MINIMUM_STACK_SIZE,
310 310 RTEMS_DEFAULT_MODES,
311 311 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_DUMB]
312 312 );
313 313 // HOUS
314 314 status = rtems_task_create(
315 315 Task_name[TASKID_HOUS], TASK_PRIORITY_HOUS, RTEMS_MINIMUM_STACK_SIZE,
316 316 RTEMS_DEFAULT_MODES,
317 317 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_HOUS]
318 318 );
319 319 // MATR
320 320 status = rtems_task_create(
321 321 Task_name[TASKID_MATR], TASK_PRIORITY_MATR, RTEMS_MINIMUM_STACK_SIZE,
322 322 RTEMS_DEFAULT_MODES,
323 323 RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_MATR]
324 324 );
325 325 // CWF3
326 326 status = rtems_task_create(
327 327 Task_name[TASKID_CWF3], TASK_PRIORITY_CWF3, RTEMS_MINIMUM_STACK_SIZE,
328 328 RTEMS_DEFAULT_MODES,
329 329 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_CWF3]
330 330 );
331 331 // CWF2
332 332 status = rtems_task_create(
333 333 Task_name[TASKID_CWF2], TASK_PRIORITY_CWF2, RTEMS_MINIMUM_STACK_SIZE,
334 334 RTEMS_DEFAULT_MODES,
335 335 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_CWF2]
336 336 );
337 337 // CWF1
338 338 status = rtems_task_create(
339 339 Task_name[TASKID_CWF1], TASK_PRIORITY_CWF1, RTEMS_MINIMUM_STACK_SIZE,
340 340 RTEMS_DEFAULT_MODES,
341 341 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_CWF1]
342 342 );
343 343 // SEND
344 344 status = rtems_task_create(
345 345 Task_name[TASKID_SEND], TASK_PRIORITY_SEND, RTEMS_MINIMUM_STACK_SIZE,
346 346 RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT,
347 347 RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SEND]
348 348 );
349 349
350 350 return 0;
351 351 }
352 352
353 353 int start_all_tasks( void )
354 354 {
355 355 rtems_status_code status;
356 356
357 357 status = rtems_task_start( Task_id[TASKID_SPIQ], spiq_task, 1 );
358 358 if (status!=RTEMS_SUCCESSFUL) {
359 359 BOOT_PRINTF("in INIT *** Error starting TASK_SPIQ\n")
360 360 }
361 361
362 362 status = rtems_task_start( Task_id[TASKID_SMIQ], smiq_task, 1 );
363 363 if (status!=RTEMS_SUCCESSFUL) {
364 364 BOOT_PRINTF("in INIT *** Error starting TASK_BPPR\n")
365 365 }
366 366
367 367 status = rtems_task_start( Task_id[TASKID_RECV], recv_task, 1 );
368 368 if (status!=RTEMS_SUCCESSFUL) {
369 369 BOOT_PRINTF("in INIT *** Error starting TASK_RECV\n")
370 370 }
371 371
372 372 status = rtems_task_start( Task_id[TASKID_SEND], send_task, 1 );
373 373 if (status!=RTEMS_SUCCESSFUL) {
374 374 BOOT_PRINTF("in INIT *** Error starting TASK_SEND\n")
375 375 }
376 376
377 377 status = rtems_task_start( Task_id[TASKID_ACTN], actn_task, 1 );
378 378 if (status!=RTEMS_SUCCESSFUL) {
379 379 BOOT_PRINTF("in INIT *** Error starting TASK_ACTN\n")
380 380 }
381 381
382 382 status = rtems_task_start( Task_id[TASKID_STAT], stat_task, 1 );
383 383 if (status!=RTEMS_SUCCESSFUL) {
384 384 BOOT_PRINTF("in INIT *** Error starting TASK_STAT\n")
385 385 }
386 386
387 387 status = rtems_task_start( Task_id[TASKID_AVF0], avf0_task, 1 );
388 388 if (status!=RTEMS_SUCCESSFUL) {
389 389 BOOT_PRINTF("in INIT *** Error starting TASK_AVF0\n")
390 390 }
391 391
392 392 status = rtems_task_start( Task_id[TASKID_BPF0], bpf0_task, 1 );
393 393 if (status!=RTEMS_SUCCESSFUL) {
394 394 BOOT_PRINTF("in INIT *** Error starting TASK_BPF0\n")
395 395 }
396 396
397 397 status = rtems_task_start( Task_id[TASKID_WFRM], wfrm_task, 1 );
398 398 if (status!=RTEMS_SUCCESSFUL) {
399 399 BOOT_PRINTF("in INIT *** Error starting TASK_WFRM\n")
400 400 }
401 401
402 402 status = rtems_task_start( Task_id[TASKID_DUMB], dumb_task, 1 );
403 403 if (status!=RTEMS_SUCCESSFUL) {
404 404 BOOT_PRINTF("in INIT *** Error starting TASK_DUMB\n")
405 405 }
406 406
407 407 status = rtems_task_start( Task_id[TASKID_HOUS], hous_task, 1 );
408 408 if (status!=RTEMS_SUCCESSFUL) {
409 409 BOOT_PRINTF("in INIT *** Error starting TASK_HOUS\n")
410 410 }
411 411
412 412 status = rtems_task_start( Task_id[TASKID_MATR], matr_task, 1 );
413 413 if (status!=RTEMS_SUCCESSFUL) {
414 414 BOOT_PRINTF("in INIT *** Error starting TASK_MATR\n")
415 415 }
416 416
417 417 status = rtems_task_start( Task_id[TASKID_CWF3], cwf3_task, 1 );
418 418 if (status!=RTEMS_SUCCESSFUL) {
419 419 BOOT_PRINTF("in INIT *** Error starting TASK_CWF3\n")
420 420 }
421 421
422 422 status = rtems_task_start( Task_id[TASKID_CWF2], cwf2_task, 1 );
423 423 if (status!=RTEMS_SUCCESSFUL) {
424 424 BOOT_PRINTF("in INIT *** Error starting TASK_CWF2\n")
425 425 }
426 426
427 427 status = rtems_task_start( Task_id[TASKID_CWF1], cwf1_task, 1 );
428 428 if (status!=RTEMS_SUCCESSFUL) {
429 429 BOOT_PRINTF("in INIT *** Error starting TASK_CWF1\n")
430 430 }
431 431
432 432 return 0;
433 433 }
434 434
435 435 rtems_status_code create_message_queues( void )
436 436 {
437 437 rtems_status_code status;
438 438 rtems_status_code ret;
439 439 rtems_id queue_id;
440 440
441 ret = rtems_message_queue_create( misc_name[QUEUE_PKTS], ACTION_MSG_PKTS_COUNT, ACTION_MSG_PKTS_SIZE,
441 ret = rtems_message_queue_create( misc_name[QUEUE_PKTS], ACTION_MSG_PKTS_COUNT,
442 ACTION_MSG_PKTS_MAX_SIZE,
442 443 RTEMS_FIFO | RTEMS_LOCAL, &queue_id );
443 444 if (ret != RTEMS_SUCCESSFUL) {
444 445 BOOT_PRINTF1("in create_message_queues *** ERR creating PKTS queue, %d\n", ret)
445 446 }
446 447
447 448 status = rtems_message_queue_create( misc_name[QUEUE_QUEU], ACTION_MSG_QUEUE_COUNT, CCSDS_TC_PKT_MAX_SIZE,
448 449 RTEMS_FIFO | RTEMS_LOCAL, &queue_id );
449 450 if (status != RTEMS_SUCCESSFUL) {
450 451 ret = status;
451 452 BOOT_PRINTF1("in create_message_queues *** ERR creating QUEU queue, %d\n", ret)
452 453 }
453 454
454 455 return ret;
455 456 }
@@ -1,313 +1,325
1 1 #include <fsw_misc.h>
2 2 #include <fsw_params.h>
3 3
4 4 int configure_timer(gptimer_regs_t *gptimer_regs, unsigned char timer, unsigned int clock_divider,
5 5 unsigned char interrupt_level, rtems_isr (*timer_isr)() )
6 6 { // configure the timer for the waveforms simulation
7 7 rtems_status_code status;
8 8 rtems_isr_entry old_isr_handler;
9 9
10 10 status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels
11 11 if (status!=RTEMS_SUCCESSFUL)
12 12 {
13 13 PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n")
14 14 }
15 15
16 16 timer_set_clock_divider( gptimer_regs, timer, clock_divider);
17 17
18 18 return 1;
19 19 }
20 20
21 21 int timer_start(gptimer_regs_t *gptimer_regs, unsigned char timer)
22 22 {
23 23 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any
24 24 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000004; // LD load value from the reload register
25 25 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000001; // EN enable the timer
26 26 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000002; // RS restart
27 27 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000008; // IE interrupt enable
28 28
29 29 return 1;
30 30 }
31 31
32 32 int timer_stop(gptimer_regs_t *gptimer_regs, unsigned char timer)
33 33 {
34 34 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xfffffffe; // EN enable the timer
35 35 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xffffffef; // IE interrupt enable
36 36 gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any
37 37
38 38 return 1;
39 39 }
40 40
41 41 int timer_set_clock_divider(gptimer_regs_t *gptimer_regs, unsigned char timer, unsigned int clock_divider)
42 42 {
43 43 gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz
44 44
45 45 return 1;
46 46 }
47 47
48 48 void update_spacewire_statistics()
49 49 {
50 50 rtems_status_code status;
51 51 spw_stats spacewire_stats_grspw;
52 52
53 53 status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, &spacewire_stats_grspw );
54 54
55 55 spacewire_stats.packets_received = spacewire_stats_backup.packets_received
56 56 + spacewire_stats_grspw.packets_received;
57 57 spacewire_stats.packets_sent = spacewire_stats_backup.packets_sent
58 58 + spacewire_stats_grspw.packets_sent;
59 59 spacewire_stats.parity_err = spacewire_stats_backup.parity_err
60 60 + spacewire_stats_grspw.parity_err;
61 61 spacewire_stats.disconnect_err = spacewire_stats_backup.disconnect_err
62 62 + spacewire_stats_grspw.disconnect_err;
63 63 spacewire_stats.escape_err = spacewire_stats_backup.escape_err
64 64 + spacewire_stats_grspw.escape_err;
65 65 spacewire_stats.credit_err = spacewire_stats_backup.credit_err
66 66 + spacewire_stats_grspw.credit_err;
67 67 spacewire_stats.write_sync_err = spacewire_stats_backup.write_sync_err
68 68 + spacewire_stats_grspw.write_sync_err;
69 69 spacewire_stats.rx_rmap_header_crc_err = spacewire_stats_backup.rx_rmap_header_crc_err
70 70 + spacewire_stats_grspw.rx_rmap_header_crc_err;
71 71 spacewire_stats.rx_rmap_data_crc_err = spacewire_stats_backup.rx_rmap_data_crc_err
72 72 + spacewire_stats_grspw.rx_rmap_data_crc_err;
73 73 spacewire_stats.early_ep = spacewire_stats_backup.early_ep
74 74 + spacewire_stats_grspw.early_ep;
75 75 spacewire_stats.invalid_address = spacewire_stats_backup.invalid_address
76 76 + spacewire_stats_grspw.invalid_address;
77 77 spacewire_stats.rx_eep_err = spacewire_stats_backup.rx_eep_err
78 78 + spacewire_stats_grspw.rx_eep_err;
79 79 spacewire_stats.rx_truncated = spacewire_stats_backup.rx_truncated
80 80 + spacewire_stats_grspw.rx_truncated;
81 81 //spacewire_stats.tx_link_err;
82 82
83 83 //****************************
84 84 // DPU_SPACEWIRE_IF_STATISTICS
85 85 housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[0] = (unsigned char) (spacewire_stats.packets_received >> 8);
86 86 housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[1] = (unsigned char) (spacewire_stats.packets_received);
87 87 housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[0] = (unsigned char) (spacewire_stats.packets_sent >> 8);
88 88 housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[1] = (unsigned char) (spacewire_stats.packets_sent);
89 89 //housekeeping_packet.hk_lfr_dpu_spw_tick_out_cnt;
90 90 //housekeeping_packet.hk_lfr_dpu_spw_last_timc;
91 91
92 92 //******************************************
93 93 // ERROR COUNTERS / SPACEWIRE / LOW SEVERITY
94 94 housekeeping_packet.hk_lfr_dpu_spw_parity = (unsigned char) spacewire_stats.parity_err;
95 95 housekeeping_packet.hk_lfr_dpu_spw_disconnect = (unsigned char) spacewire_stats.disconnect_err;
96 96 housekeeping_packet.hk_lfr_dpu_spw_escape = (unsigned char) spacewire_stats.escape_err;
97 97 housekeeping_packet.hk_lfr_dpu_spw_credit = (unsigned char) spacewire_stats.credit_err;
98 98 housekeeping_packet.hk_lfr_dpu_spw_write_sync = (unsigned char) spacewire_stats.write_sync_err;
99 99 // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb;
100 100 // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb;
101 101 housekeeping_packet.hk_lfr_dpu_spw_header_crc = (unsigned char) spacewire_stats.rx_rmap_header_crc_err;
102 102 housekeeping_packet.hk_lfr_dpu_spw_data_crc = (unsigned char) spacewire_stats.rx_rmap_data_crc_err;
103 103
104 104 //*********************************************
105 105 // ERROR COUNTERS / SPACEWIRE / MEDIUM SEVERITY
106 106 housekeeping_packet.hk_lfr_dpu_spw_early_eop = (unsigned char) spacewire_stats.early_ep;
107 107 housekeeping_packet.hk_lfr_dpu_spw_invalid_addr = (unsigned char) spacewire_stats.invalid_address;
108 108 housekeeping_packet.hk_lfr_dpu_spw_eep = (unsigned char) spacewire_stats.rx_eep_err;
109 109 housekeeping_packet.hk_lfr_dpu_spw_rx_too_big = (unsigned char) spacewire_stats.rx_truncated;
110 110
111 111 }
112 112
113 113 int send_console_outputs_on_apbuart_port( void ) // Send the console outputs on the apbuart port
114 114 {
115 115 struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART;
116 116
117 117 apbuart_regs->ctrl = apbuart_regs->ctrl & APBUART_CTRL_REG_MASK_DB;
118 118 PRINTF("\n\n\n\n\nIn INIT *** Now the console is on port COM1\n")
119 119
120 120 return 0;
121 121 }
122 122
123 123 int set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value)
124 124 {
125 125 struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs;
126 126
127 127 apbuart_regs->scaler = value;
128 128 BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value)
129 129
130 130 return 0;
131 131 }
132 132
133 133 //************
134 134 // RTEMS TASKS
135 135
136 136 rtems_task stat_task(rtems_task_argument argument)
137 137 {
138 138 int i;
139 139 int j;
140 140 i = 0;
141 141 j = 0;
142 142 BOOT_PRINTF("in STAT *** \n")
143 143 while(1){
144 144 rtems_task_wake_after(1000);
145 145 PRINTF1("%d\n", j)
146 146 if (i == CPU_USAGE_REPORT_PERIOD) {
147 147 // #ifdef PRINT_TASK_STATISTICS
148 148 // rtems_cpu_usage_report();
149 149 // rtems_cpu_usage_reset();
150 150 // #endif
151 151 i = 0;
152 152 }
153 153 else i++;
154 154 j++;
155 155 }
156 156 }
157 157
158 158 rtems_task hous_task(rtems_task_argument argument)
159 159 {
160 160 rtems_status_code status;
161 161 spw_ioctl_pkt_send spw_ioctl_send;
162 162 rtems_id queue_id;
163 163
164 164 spw_ioctl_send.hlen = 0;
165 165 spw_ioctl_send.hdr = NULL;
166 166 spw_ioctl_send.dlen = PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES;
167 167 spw_ioctl_send.data = (char*) &housekeeping_packet;
168 168 spw_ioctl_send.options = 0;
169 169
170 170 status = rtems_message_queue_ident( misc_name[QUEUE_PKTS], 0, &queue_id );
171 171 if (status != RTEMS_SUCCESSFUL)
172 172 {
173 173 PRINTF1("in HOUS *** ERR %d\n", status)
174 174 }
175 175
176 176 BOOT_PRINTF("in HOUS ***\n")
177 177
178 178 if (rtems_rate_monotonic_ident( HK_name, &HK_id) != RTEMS_SUCCESSFUL) {
179 179 status = rtems_rate_monotonic_create( HK_name, &HK_id );
180 180 if( status != RTEMS_SUCCESSFUL ) {
181 181 PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status )
182 182 }
183 183 }
184 184
185 185 housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
186 186 housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
187 187 housekeeping_packet.reserved = DEFAULT_RESERVED;
188 188 housekeeping_packet.userApplication = CCSDS_USER_APP;
189 189 housekeeping_packet.packetID[0] = (unsigned char) (TM_PACKET_ID_HK >> 8);
190 190 housekeeping_packet.packetID[1] = (unsigned char) (TM_PACKET_ID_HK);
191 191 housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
192 192 housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
193 193 housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8);
194 194 housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK );
195 195 housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
196 196 housekeeping_packet.serviceType = TM_TYPE_HK;
197 197 housekeeping_packet.serviceSubType = TM_SUBTYPE_HK;
198 198 housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND;
199 199
200 200 status = rtems_rate_monotonic_cancel(HK_id);
201 201 if( status != RTEMS_SUCCESSFUL ) {
202 202 PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status )
203 203 }
204 204 else {
205 205 DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n")
206 206 }
207 207
208 208 while(1){ // launch the rate monotonic task
209 209 status = rtems_rate_monotonic_period( HK_id, HK_PERIOD );
210 210 if ( status != RTEMS_SUCCESSFUL ) {
211 211 PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_period *** code %d\n", status);
212 212 }
213 213 else {
214 214 housekeeping_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
215 215 housekeeping_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
216 216 housekeeping_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
217 217 housekeeping_packet.time[3] = (unsigned char) (time_management_regs->coarse_time);
218 218 housekeeping_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
219 219 housekeeping_packet.time[5] = (unsigned char) (time_management_regs->fine_time);
220 220 housekeeping_packet.sid = SID_HK;
221 221
222 222 update_spacewire_statistics();
223 223
224 224 // SEND PACKET
225 status = rtems_message_queue_send( queue_id, &spw_ioctl_send, ACTION_MSG_PKTS_SIZE);
225 status = rtems_message_queue_send( queue_id, &spw_ioctl_send, ACTION_MSG_SPW_IOCTL_SEND_SIZE);
226 226 if (status != RTEMS_SUCCESSFUL) {
227 227 PRINTF1("in HOUS *** ERR %d\n", status)
228 228 }
229 229 }
230 230 }
231 231
232 232 PRINTF("in HOUS *** deleting task\n")
233 233
234 234 status = rtems_task_delete( RTEMS_SELF ); // should not return
235 235 printf( "rtems_task_delete returned with status of %d.\n", status );
236 236 exit( 1 );
237 237 }
238 238
239 239 rtems_task send_task( rtems_task_argument argument)
240 240 {
241 241 rtems_status_code status; // RTEMS status code
242 spw_ioctl_pkt_send spw_ioctl_send; // incoming spw_ioctl_pkt_send structure
242 char incomingData[ACTION_MSG_PKTS_MAX_SIZE]; // incoming data buffer
243 spw_ioctl_pkt_send *spw_ioctl_send;
243 244 size_t size; // size of the incoming TC packet
244 245 u_int32_t count;
245 246 rtems_id queue_id;
246 247
247 248 status = rtems_message_queue_ident( misc_name[QUEUE_PKTS], 0, &queue_id );
248 249 if (status != RTEMS_SUCCESSFUL)
249 250 {
250 251 PRINTF1("in SEND *** ERR getting queue id, %d\n", status)
251 252 }
252 253
253 254 BOOT_PRINTF("in SEND *** \n")
254 255
255 256 while(1)
256 257 {
257 status = rtems_message_queue_receive( queue_id, (char*) &spw_ioctl_send, &size,
258 status = rtems_message_queue_receive( queue_id, incomingData, &size,
258 259 RTEMS_WAIT, RTEMS_NO_TIMEOUT );
259 260
260 261 if (status!=RTEMS_SUCCESSFUL)
261 262 {
262 263 PRINTF1("in SEND *** (1) ERR = %d\n", status)
263 264 }
264 265 else
265 266 {
266 if (spw_ioctl_send.hlen == 0)
267 if ( incomingData[0] == CCSDS_DESTINATION_ID) // the incoming message is a ccsds packet
267 268 {
268 status = write( fdSPW, spw_ioctl_send.data, spw_ioctl_send.dlen );
269 status = write( fdSPW, incomingData, size );
269 270 if (status == -1){
270 PRINTF2("in SEND *** (2.a) ERR = %d, dlen = %d\n", status, spw_ioctl_send.dlen)
271 PRINTF2("in SEND *** (2.a) ERR = %d, size = %d\n", status, size)
272 }
273 }
274 else // the incoming message is a spw_ioctl_pkt_send structure
275 {
276 spw_ioctl_send = (spw_ioctl_pkt_send*) incomingData;
277 if (spw_ioctl_send->hlen == 0)
278 {
279 status = write( fdSPW, spw_ioctl_send->data, spw_ioctl_send->dlen );
280 if (status == -1){
281 PRINTF2("in SEND *** (2.b) ERR = %d, dlen = %d\n", status, spw_ioctl_send->dlen)
271 282 }
272 283 }
273 284 else
274 285 {
275 286 status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, spw_ioctl_send );
276 287 if (status == -1){
277 PRINTF2("in SEND *** (2.b) ERR = %d, dlen = %d\n", status, spw_ioctl_send.dlen)
278 PRINTF1(" hlen = %d\n", spw_ioctl_send.hlen)
288 PRINTF2("in SEND *** (2.c) ERR = %d, dlen = %d\n", status, spw_ioctl_send->dlen)
289 PRINTF1(" hlen = %d\n", spw_ioctl_send->hlen)
290 }
279 291 }
280 292 }
281 293 }
282 294
283 295 status = rtems_message_queue_get_number_pending( queue_id, &count );
284 296 if (status != RTEMS_SUCCESSFUL)
285 297 {
286 298 PRINTF1("in SEND *** (3) ERR = %d\n", status)
287 299 }
288 300 else
289 301 {
290 302 if (count > maxCount)
291 303 {
292 304 maxCount = count;
293 305 }
294 306 }
295 307 }
296 308 }
297 309
298 310 rtems_id get_pkts_queue_id( void )
299 311 {
300 312 rtems_id queue_id;
301 313 rtems_status_code status;
302 314
303 315 status = rtems_message_queue_ident( misc_name[QUEUE_PKTS], 0, &queue_id );
304 316 if (status != RTEMS_SUCCESSFUL)
305 317 {
306 318 PRINTF1("in get_pkts_queue_id *** ERR %d\n", status)
307 319 }
308 320 return queue_id;
309 321 }
310 322
311 323
312 324
313 325
@@ -1,688 +1,688
1 1 #include <fsw_processing.h>
2 2 #include <math.h>
3 3
4 4 #include <fsw_processing_globals.c>
5 5
6 6 unsigned char LFR_BP1_F0[ NB_BINS_COMPRESSED_SM_F0 * 9 ];
7 7 BP1_t data_BP1[ NB_BINS_COMPRESSED_SM_F0 ];
8 8 float averaged_spec_mat_f0[ TOTAL_SIZE_SM ];
9 9 char averaged_spec_mat_f0_char[ TOTAL_SIZE_SM * 2 ];
10 10 float compressed_spec_mat_f0[ TOTAL_SIZE_COMPRESSED_MATRIX_f0 ];
11 11
12 12 //***********************************************************
13 13 // Interrupt Service Routine for spectral matrices processing
14 14 rtems_isr spectral_matrices_isr( rtems_vector_number vector )
15 15 {
16 16 unsigned char status;
17 17 unsigned char i;
18 18
19 19 status = spectral_matrix_regs->status; //[f2 f1 f0_1 f0_0]
20 20 for (i=0; i<4; i++)
21 21 {
22 22 if ( ( (status >> i) & 0x01) == 1) // (1) buffer rotation
23 23 {
24 24 switch(i)
25 25 {
26 26 case 0:
27 27 if (spectral_matrix_regs->matrixF0_Address0 == (int) spec_mat_f0_0)
28 28 {
29 29 spectral_matrix_regs->matrixF0_Address0 = (int) spec_mat_f0_0_bis;
30 30 }
31 31 else
32 32 {
33 33 spectral_matrix_regs->matrixF0_Address0 = (int) spec_mat_f0_0;
34 34 }
35 35 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffe;
36 36 break;
37 37 case 1:
38 38 if (spectral_matrix_regs->matrixFO_Address1 == (int) spec_mat_f0_1)
39 39 {
40 40 spectral_matrix_regs->matrixFO_Address1 = (int) spec_mat_f0_1_bis;
41 41 }
42 42 else
43 43 {
44 44 spectral_matrix_regs->matrixFO_Address1 = (int) spec_mat_f0_1;
45 45 }
46 46 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffd;
47 47 break;
48 48 case 2:
49 49 if (spectral_matrix_regs->matrixF1_Address == (int) spec_mat_f1)
50 50 {
51 51 spectral_matrix_regs->matrixF1_Address = (int) spec_mat_f1_bis;
52 52 }
53 53 else
54 54 {
55 55 spectral_matrix_regs->matrixF1_Address = (int) spec_mat_f1;
56 56 }
57 57 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffb;
58 58 break;
59 59 case 3:
60 60 if (spectral_matrix_regs->matrixF2_Address == (int) spec_mat_f2)
61 61 {
62 62 spectral_matrix_regs->matrixF2_Address = (int) spec_mat_f2_bis;
63 63 }
64 64 else
65 65 {
66 66 spectral_matrix_regs->matrixF2_Address = (int) spec_mat_f2;
67 67 }
68 68 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffff7;
69 69 break;
70 70 default:
71 71 break;
72 72 }
73 73 }
74 74 }
75 75
76 76 // reset error codes to 0
77 77 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xffffffcf; // [1100 1111]
78 78
79 79 if (rtems_event_send( Task_id[TASKID_SMIQ], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
80 80 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_4 );
81 81 }
82 82 }
83 83
84 84 rtems_isr spectral_matrices_isr_simu( rtems_vector_number vector )
85 85 {
86 86 if (rtems_event_send( Task_id[TASKID_SMIQ], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
87 87 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_4 );
88 88 }
89 89 }
90 90
91 91 //************
92 92 // RTEMS TASKS
93 93
94 94 rtems_task smiq_task(rtems_task_argument argument) // process the Spectral Matrices IRQ
95 95 {
96 96 rtems_event_set event_out;
97 97 unsigned int nb_interrupt_f0 = 0;
98 98
99 99 BOOT_PRINTF("in SMIQ *** \n")
100 100
101 101 while(1){
102 102 rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0
103 103 nb_interrupt_f0 = nb_interrupt_f0 + 1;
104 104 if (nb_interrupt_f0 == NB_SM_TO_RECEIVE_BEFORE_AVF0 ){
105 105 if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
106 106 {
107 107 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
108 108 }
109 109 nb_interrupt_f0 = 0;
110 110 }
111 111 }
112 112 }
113 113
114 114 //rtems_task smiq_task(rtems_task_argument argument) // process the Spectral Matrices IRQ
115 115 //{
116 116 // rtems_event_set event_out;
117 117 // unsigned int nb_interrupt_f0 = 0;
118 118
119 119 // PRINTF("in SMIQ *** \n")
120 120
121 121 // while(1){
122 122 // rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0
123 123 // nb_interrupt_f0 = nb_interrupt_f0 + 1;
124 124 // if (nb_interrupt_f0 == param_local.local_nb_interrupt_f0_MAX ){
125 125 // if (rtems_event_send( Task_id[TASKID_MATR], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
126 126 // {
127 127 // rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
128 128 // }
129 129 // nb_interrupt_f0 = 0;
130 130 // }
131 131 // }
132 132 //}
133 133
134 134 rtems_task spw_bppr_task(rtems_task_argument argument)
135 135 {
136 136 rtems_status_code status;
137 137 rtems_event_set event_out;
138 138 static int Nb_average_f0 = 0;
139 139 //static int nb_average_f1 = 0;
140 140 //static int nb_average_f2 = 0;
141 141
142 142 BOOT_PRINTF("in BPPR ***\n");
143 143
144 144 while(true){ // wait for an event to begin with the processing
145 145 status = rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out);
146 146 if (status == RTEMS_SUCCESSFUL) {
147 147 if ((spectral_matrix_regs->status & 0x00000001)==1) {
148 148 matrix_average(spec_mat_f0_0, averaged_spec_mat_f0);
149 149 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffe;
150 150 //printf("f0_a\n");
151 151 Nb_average_f0++;
152 152 }
153 153 if (((spectral_matrix_regs->status>>1) & 0x00000001)==1) {
154 154 matrix_average(spec_mat_f0_1, compressed_spec_mat_f0);
155 155 spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffd;
156 156 //printf("f0_b\n");
157 157 Nb_average_f0++;
158 158 }
159 159 if (Nb_average_f0 == NB_AVERAGE_NORMAL_f0) {
160 160 matrix_compression(averaged_spec_mat_f0, 0, compressed_spec_mat_f0);
161 161 //printf("f0 compressed\n");
162 162 Nb_average_f0 = 0;
163 163 matrix_reset(averaged_spec_mat_f0);
164 164 }
165 165 }
166 166 }
167 167 }
168 168
169 169 rtems_task avf0_task(rtems_task_argument argument)
170 170 {
171 171 int i;
172 172 static int nb_average;
173 173 rtems_event_set event_out;
174 174 rtems_status_code status;
175 175
176 176 nb_average = 0;
177 177
178 178 BOOT_PRINTF("in AVFO *** \n")
179 179
180 180 while(1){
181 181 rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0
182 182 for(i=0; i<TOTAL_SIZE_SM; i++){
183 183 averaged_spec_mat_f0[i] = averaged_spec_mat_f0[i] + spec_mat_f0_a[i]
184 184 + spec_mat_f0_b[i]
185 185 + spec_mat_f0_c[i]
186 186 + spec_mat_f0_d[i]
187 187 + spec_mat_f0_e[i]
188 188 + spec_mat_f0_f[i]
189 189 + spec_mat_f0_g[i]
190 190 + spec_mat_f0_h[i];
191 191 }
192 192 nb_average = nb_average + NB_SM_TO_RECEIVE_BEFORE_AVF0;
193 193 if (nb_average == NB_AVERAGE_NORMAL_f0) {
194 194 nb_average = 0;
195 195 status = rtems_event_send( Task_id[TASKID_MATR], RTEMS_EVENT_0 ); // sending an event to the task 7, BPF0
196 196 if (status != RTEMS_SUCCESSFUL) {
197 197 printf("in AVF0 *** Error sending RTEMS_EVENT_0, code %d\n", status);
198 198 }
199 199 }
200 200 }
201 201 }
202 202
203 203 rtems_task bpf0_task(rtems_task_argument argument)
204 204 {
205 205 rtems_event_set event_out;
206 206
207 207 BOOT_PRINTF("in BPFO *** \n")
208 208
209 209 while(1){
210 210 rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0
211 211 matrix_compression(averaged_spec_mat_f0, 0, compressed_spec_mat_f0);
212 212 BP1_set(compressed_spec_mat_f0, NB_BINS_COMPRESSED_SM_F0, LFR_BP1_F0);
213 213 //PRINTF("IN TASK BPF0 *** Matrix compressed, parameters calculated\n")
214 214 }
215 215 }
216 216
217 217 rtems_task matr_task(rtems_task_argument argument)
218 218 {
219 219 spw_ioctl_pkt_send spw_ioctl_send_ASM;
220 220 rtems_event_set event_out;
221 221 rtems_status_code status;
222 222 rtems_id queue_id;
223 223 Header_TM_LFR_SCIENCE_ASM_t headerASM;
224 224
225 225 init_header_asm( &headerASM );
226 226
227 227 status = rtems_message_queue_ident( misc_name[QUEUE_PKTS], 0, &queue_id );
228 228 if (status != RTEMS_SUCCESSFUL)
229 229 {
230 230 PRINTF1("in MATR *** ERR getting queue id, %d\n", status)
231 231 }
232 232
233 233 BOOT_PRINTF("in MATR *** \n")
234 234
235 235 fill_averaged_spectral_matrix( );
236 236
237 237 while(1){
238 238 rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0
239 239
240 240 #ifdef GSA
241 241 #else
242 242 fill_averaged_spectral_matrix( );
243 243 #endif
244 244 convert_averaged_spectral_matrix( averaged_spec_mat_f0, averaged_spec_mat_f0_char);
245 245
246 246 send_spectral_matrix( &headerASM, averaged_spec_mat_f0_char, SID_NORM_ASM_F0, &spw_ioctl_send_ASM, queue_id);
247 247 }
248 248 }
249 249
250 250 //*****************************
251 251 // Spectral matrices processing
252 252 void matrix_average(volatile int *spec_mat, volatile float *averaged_spec_mat)
253 253 {
254 254 int i;
255 255 for(i=0; i<TOTAL_SIZE_SM; i++){
256 256 averaged_spec_mat[i] = averaged_spec_mat[i] + spec_mat_f0_0[i]
257 257 + spec_mat_f0_1[i]
258 258 + spec_mat_f0_c[i]
259 259 + spec_mat_f0_d[i]
260 260 + spec_mat_f0_e[i]
261 261 + spec_mat_f0_f[i]
262 262 + spec_mat_f0_g[i]
263 263 + spec_mat_f0_h[i];
264 264 }
265 265 }
266 266
267 267 void matrix_reset(volatile float *averaged_spec_mat)
268 268 {
269 269 // int i;
270 270 // for(i=0; i<TOTAL_SIZE_SM; i++){
271 271 // averaged_spec_mat_f0[i] = 0;
272 272 // }
273 273 }
274 274
275 275 void matrix_compression(volatile float *averaged_spec_mat, unsigned char fChannel, float *compressed_spec_mat)
276 276 {
277 277 int i;
278 278 int j;
279 279 switch (fChannel){
280 280 case 0:
281 281 for(i=0;i<NB_BINS_COMPRESSED_SM_F0;i++){
282 282 j = 17 + (i * 8);
283 283 compressed_spec_mat[i] = (averaged_spec_mat[j]
284 284 + averaged_spec_mat[j+1]
285 285 + averaged_spec_mat[j+2]
286 286 + averaged_spec_mat[j+3]
287 287 + averaged_spec_mat[j+4]
288 288 + averaged_spec_mat[j+5]
289 289 + averaged_spec_mat[j+6]
290 290 + averaged_spec_mat[j+7])/(8*NB_AVERAGE_NORMAL_f0);
291 291 }
292 292 break;
293 293 case 1:
294 294 // case fChannel = f1 to be completed later
295 295 break;
296 296 case 2:
297 297 // case fChannel = f1 to be completed later
298 298 break;
299 299 default:
300 300 break;
301 301 }
302 302 }
303 303
304 304 void BP1_set(float * compressed_spec_mat, unsigned char nb_bins_compressed_spec_mat, unsigned char * LFR_BP1){
305 305 int i;
306 306 int j;
307 307 unsigned char tmp_u_char;
308 308 unsigned char * pt_char = NULL;
309 309 float PSDB, PSDE;
310 310 float NVEC_V0;
311 311 float NVEC_V1;
312 312 float NVEC_V2;
313 313 //float significand;
314 314 //int exponent;
315 315 float aux;
316 316 float tr_SB_SB;
317 317 float tmp;
318 318 float sx_re;
319 319 float sx_im;
320 320 float nebx_re = 0;
321 321 float nebx_im = 0;
322 322 float ny = 0;
323 323 float nz = 0;
324 324 float bx_bx_star = 0;
325 325 for(i=0; i<nb_bins_compressed_spec_mat; i++){
326 326 //==============================================
327 327 // BP1 PSD == B PAR_LFR_SC_BP1_PE_FL0 == 16 bits
328 328 PSDB = compressed_spec_mat[i*30] // S11
329 329 + compressed_spec_mat[(i*30) + 10] // S22
330 330 + compressed_spec_mat[(i*30) + 18]; // S33
331 331 //significand = frexp(PSDB, &exponent);
332 332 pt_char = (unsigned char*) &PSDB;
333 333 LFR_BP1[(i*9) + 2] = pt_char[0]; // bits 31 downto 24 of the float
334 334 LFR_BP1[(i*9) + 3] = pt_char[1]; // bits 23 downto 16 of the float
335 335 //==============================================
336 336 // BP1 PSD == E PAR_LFR_SC_BP1_PB_FL0 == 16 bits
337 337 PSDE = compressed_spec_mat[(i*30) + 24] * K44_pe // S44
338 338 + compressed_spec_mat[(i*30) + 28] * K55_pe // S55
339 339 + compressed_spec_mat[(i*30) + 26] * K45_pe_re // S45
340 340 - compressed_spec_mat[(i*30) + 27] * K45_pe_im; // S45
341 341 pt_char = (unsigned char*) &PSDE;
342 342 LFR_BP1[(i*9) + 0] = pt_char[0]; // bits 31 downto 24 of the float
343 343 LFR_BP1[(i*9) + 1] = pt_char[1]; // bits 23 downto 16 of the float
344 344 //==============================================================================
345 345 // BP1 normal wave vector == PAR_LFR_SC_BP1_NVEC_V0_F0 == 8 bits
346 346 // == PAR_LFR_SC_BP1_NVEC_V1_F0 == 8 bits
347 347 // == PAR_LFR_SC_BP1_NVEC_V2_F0 == 1 bits
348 348 tmp = sqrt(
349 349 compressed_spec_mat[(i*30) + 3]*compressed_spec_mat[(i*30) + 3] //Im S12
350 350 +compressed_spec_mat[(i*30) + 5]*compressed_spec_mat[(i*30) + 5] //Im S13
351 351 +compressed_spec_mat[(i*30) + 13]*compressed_spec_mat[(i*30) + 13] //Im S23
352 352 );
353 353 NVEC_V0 = compressed_spec_mat[(i*30) + 13] / tmp; // Im S23
354 354 NVEC_V1 = -compressed_spec_mat[(i*30) + 5] / tmp; // Im S13
355 355 NVEC_V2 = compressed_spec_mat[(i*30) + 3] / tmp; // Im S12
356 356 LFR_BP1[(i*9) + 4] = (char) (NVEC_V0*127);
357 357 LFR_BP1[(i*9) + 5] = (char) (NVEC_V1*127);
358 358 pt_char = (unsigned char*) &NVEC_V2;
359 359 LFR_BP1[(i*9) + 6] = pt_char[0] & 0x80; // extract the sign of NVEC_V2
360 360 //=======================================================
361 361 // BP1 ellipticity == PAR_LFR_SC_BP1_ELLIP_F0 == 4 bits
362 362 aux = 2*tmp / PSDB; // compute the ellipticity
363 363 tmp_u_char = (unsigned char) (aux*(16-1)); // convert the ellipticity
364 364 LFR_BP1[i*9+6] = LFR_BP1[i*9+6] | ((tmp_u_char&0x0f)<<3); // keeps 4 bits of the resulting unsigned char
365 365 //==============================================================
366 366 // BP1 degree of polarization == PAR_LFR_SC_BP1_DOP_F0 == 3 bits
367 367 for(j = 0; j<NB_VALUES_PER_SM;j++){
368 368 tr_SB_SB = compressed_spec_mat[i*30] * compressed_spec_mat[i*30]
369 369 + compressed_spec_mat[(i*30) + 10] * compressed_spec_mat[(i*30) + 10]
370 370 + compressed_spec_mat[(i*30) + 18] * compressed_spec_mat[(i*30) + 18]
371 371 + 2 * compressed_spec_mat[(i*30) + 2] * compressed_spec_mat[(i*30) + 2]
372 372 + 2 * compressed_spec_mat[(i*30) + 3] * compressed_spec_mat[(i*30) + 3]
373 373 + 2 * compressed_spec_mat[(i*30) + 4] * compressed_spec_mat[(i*30) + 4]
374 374 + 2 * compressed_spec_mat[(i*30) + 5] * compressed_spec_mat[(i*30) + 5]
375 375 + 2 * compressed_spec_mat[(i*30) + 12] * compressed_spec_mat[(i*30) + 12]
376 376 + 2 * compressed_spec_mat[(i*30) + 13] * compressed_spec_mat[(i*30) + 13];
377 377 }
378 378 aux = PSDB*PSDB;
379 379 tmp = sqrt( abs( ( 3*tr_SB_SB - aux ) / ( 2 * aux ) ) );
380 380 tmp_u_char = (unsigned char) (NVEC_V0*(8-1));
381 381 LFR_BP1[(i*9) + 6] = LFR_BP1[(i*9) + 6] | (tmp_u_char & 0x07); // keeps 3 bits of the resulting unsigned char
382 382 //=======================================================================================
383 383 // BP1 x-component of the normalized Poynting flux == PAR_LFR_SC_BP1_SZ_F0 == 8 bits (7+1)
384 384 sx_re = compressed_spec_mat[(i*30) + 20] * K34_sx_re
385 385 + compressed_spec_mat[(i*30) + 6] * K14_sx_re
386 386 + compressed_spec_mat[(i*30) + 8] * K15_sx_re
387 387 + compressed_spec_mat[(i*30) + 14] * K24_sx_re
388 388 + compressed_spec_mat[(i*30) + 16] * K25_sx_re
389 389 + compressed_spec_mat[(i*30) + 22] * K35_sx_re;
390 390 sx_im = compressed_spec_mat[(i*30) + 21] * K34_sx_im
391 391 + compressed_spec_mat[(i*30) + 7] * K14_sx_im
392 392 + compressed_spec_mat[(i*30) + 9] * K15_sx_im
393 393 + compressed_spec_mat[(i*30) + 15] * K24_sx_im
394 394 + compressed_spec_mat[(i*30) + 17] * K25_sx_im
395 395 + compressed_spec_mat[(i*30) + 23] * K35_sx_im;
396 396 LFR_BP1[(i*9) + 7] = ((unsigned char) (sx_re * 128)) & 0x7f; // cf DOC for the compression
397 397 if ( abs(sx_re) > abs(sx_im) ) {
398 398 LFR_BP1[(i*9) + 7] = LFR_BP1[(i*9) + 1] | (0x80); // extract the sector of sx
399 399 }
400 400 else {
401 401 LFR_BP1[(i*9) + 7] = LFR_BP1[(i*9) + 1] & (0x7f); // extract the sector of sx
402 402 }
403 403 //======================================================================
404 404 // BP1 phase velocity estimator == PAR_LFR_SC_BP1_VPHI_F0 == 8 bits (7+1)
405 405 ny = sin(Alpha_M)*NVEC_V1 + cos(Alpha_M)*NVEC_V2;
406 406 nz = NVEC_V0;
407 407 bx_bx_star = cos(Alpha_M) * cos(Alpha_M) * compressed_spec_mat[i*30+10] // re S22
408 408 + sin(Alpha_M) * sin(Alpha_M) * compressed_spec_mat[i*30+18] // re S33
409 409 - 2 * sin(Alpha_M) * cos(Alpha_M) * compressed_spec_mat[i*30+12]; // re S23
410 410 nebx_re = ny * (compressed_spec_mat[(i*30) + 14] * K24_ny_re
411 411 +compressed_spec_mat[(i*30) + 16] * K25_ny_re
412 412 +compressed_spec_mat[(i*30) + 20] * K34_ny_re
413 413 +compressed_spec_mat[(i*30) + 22] * K35_ny_re)
414 414 + nz * (compressed_spec_mat[(i*30) + 14] * K24_nz_re
415 415 +compressed_spec_mat[(i*30) + 16] * K25_nz_re
416 416 +compressed_spec_mat[(i*30) + 20] * K34_nz_re
417 417 +compressed_spec_mat[(i*30) + 22] * K35_nz_re);
418 418 nebx_im = ny * (compressed_spec_mat[(i*30) + 15]*K24_ny_re
419 419 +compressed_spec_mat[(i*30) + 17] * K25_ny_re
420 420 +compressed_spec_mat[(i*30) + 21] * K34_ny_re
421 421 +compressed_spec_mat[(i*30) + 23] * K35_ny_re)
422 422 + nz * (compressed_spec_mat[(i*30) + 15] * K24_nz_im
423 423 +compressed_spec_mat[(i*30) + 17] * K25_nz_im
424 424 +compressed_spec_mat[(i*30) + 21] * K34_nz_im
425 425 +compressed_spec_mat[(i*30) + 23] * K35_nz_im);
426 426 tmp = nebx_re / bx_bx_star;
427 427 LFR_BP1[(i*9) + 8] = ((unsigned char) (tmp * 128)) & 0x7f; // cf DOC for the compression
428 428 if ( abs(nebx_re) > abs(nebx_im) ) {
429 429 LFR_BP1[(i*9) + 8] = LFR_BP1[(i*9) + 8] | (0x80); // extract the sector of nebx
430 430 }
431 431 else {
432 432 LFR_BP1[(i*9) + 8] = LFR_BP1[(i*9) + 8] & (0x7f); // extract the sector of nebx
433 433 }
434 434 }
435 435
436 436 }
437 437
438 438 void BP2_set(float * compressed_spec_mat, unsigned char nb_bins_compressed_spec_mat){
439 439 // BP2 autocorrelation
440 440 int i;
441 441 int aux = 0;
442 442
443 443 for(i = 0; i<nb_bins_compressed_spec_mat; i++){
444 444 // S12
445 445 aux = sqrt(compressed_spec_mat[i*30]*compressed_spec_mat[(i*30) + 10]);
446 446 compressed_spec_mat[(i*30) + 2] = compressed_spec_mat[(i*30) + 2] / aux;
447 447 compressed_spec_mat[(i*30) + 3] = compressed_spec_mat[(i*30) + 3] / aux;
448 448 // S13
449 449 aux = sqrt(compressed_spec_mat[i*30]*compressed_spec_mat[(i*30) + 18]);
450 450 compressed_spec_mat[(i*30) + 4] = compressed_spec_mat[(i*30) + 4] / aux;
451 451 compressed_spec_mat[(i*30) + 5] = compressed_spec_mat[(i*30) + 5] / aux;
452 452 // S23
453 453 aux = sqrt(compressed_spec_mat[i*30+12]*compressed_spec_mat[(i*30) + 18]);
454 454 compressed_spec_mat[(i*30) + 12] = compressed_spec_mat[(i*30) + 12] / aux;
455 455 compressed_spec_mat[(i*30) + 13] = compressed_spec_mat[(i*30) + 13] / aux;
456 456 // S45
457 457 aux = sqrt(compressed_spec_mat[i*30+24]*compressed_spec_mat[(i*30) + 28]);
458 458 compressed_spec_mat[(i*30) + 26] = compressed_spec_mat[(i*30) + 26] / aux;
459 459 compressed_spec_mat[(i*30) + 27] = compressed_spec_mat[(i*30) + 27] / aux;
460 460 // S14
461 461 aux = sqrt(compressed_spec_mat[i*30]*compressed_spec_mat[(i*30) +24]);
462 462 compressed_spec_mat[(i*30) + 6] = compressed_spec_mat[(i*30) + 6] / aux;
463 463 compressed_spec_mat[(i*30) + 7] = compressed_spec_mat[(i*30) + 7] / aux;
464 464 // S15
465 465 aux = sqrt(compressed_spec_mat[i*30]*compressed_spec_mat[(i*30) + 28]);
466 466 compressed_spec_mat[(i*30) + 8] = compressed_spec_mat[(i*30) + 8] / aux;
467 467 compressed_spec_mat[(i*30) + 9] = compressed_spec_mat[(i*30) + 9] / aux;
468 468 // S24
469 469 aux = sqrt(compressed_spec_mat[i*10]*compressed_spec_mat[(i*30) + 24]);
470 470 compressed_spec_mat[(i*30) + 14] = compressed_spec_mat[(i*30) + 14] / aux;
471 471 compressed_spec_mat[(i*30) + 15] = compressed_spec_mat[(i*30) + 15] / aux;
472 472 // S25
473 473 aux = sqrt(compressed_spec_mat[i*10]*compressed_spec_mat[(i*30) + 28]);
474 474 compressed_spec_mat[(i*30) + 16] = compressed_spec_mat[(i*30) + 16] / aux;
475 475 compressed_spec_mat[(i*30) + 17] = compressed_spec_mat[(i*30) + 17] / aux;
476 476 // S34
477 477 aux = sqrt(compressed_spec_mat[i*18]*compressed_spec_mat[(i*30) + 24]);
478 478 compressed_spec_mat[(i*30) + 20] = compressed_spec_mat[(i*30) + 20] / aux;
479 479 compressed_spec_mat[(i*30) + 21] = compressed_spec_mat[(i*30) + 21] / aux;
480 480 // S35
481 481 aux = sqrt(compressed_spec_mat[i*18]*compressed_spec_mat[(i*30) + 28]);
482 482 compressed_spec_mat[(i*30) + 22] = compressed_spec_mat[(i*30) + 22] / aux;
483 483 compressed_spec_mat[(i*30) + 23] = compressed_spec_mat[(i*30) + 23] / aux;
484 484 }
485 485 }
486 486
487 487 void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header)
488 488 {
489 489 header->targetLogicalAddress = CCSDS_DESTINATION_ID;
490 490 header->protocolIdentifier = CCSDS_PROTOCOLE_ID;
491 491 header->reserved = 0x00;
492 492 header->userApplication = CCSDS_USER_APP;
493 493 header->packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST >> 8);
494 494 header->packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST);
495 495 header->packetSequenceControl[0] = 0xc0;
496 496 header->packetSequenceControl[1] = 0x00;
497 497 header->packetLength[0] = 0x00;
498 498 header->packetLength[1] = 0x00;
499 499 // DATA FIELD HEADER
500 500 header->spare1_pusVersion_spare2 = 0x10;
501 501 header->serviceType = TM_TYPE_LFR_SCIENCE; // service type
502 502 header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype
503 503 header->destinationID = TM_DESTINATION_ID_GROUND;
504 504 // AUXILIARY DATA HEADER
505 505 header->sid = 0x00;
506 506 header->biaStatusInfo = 0x00;
507 507 header->cntASM = 0x00;
508 508 header->nrASM = 0x00;
509 509 header->time[0] = 0x00;
510 510 header->time[0] = 0x00;
511 511 header->time[0] = 0x00;
512 512 header->time[0] = 0x00;
513 513 header->time[0] = 0x00;
514 514 header->time[0] = 0x00;
515 515 header->blkNr[0] = 0x00; // BLK_NR MSB
516 516 header->blkNr[1] = 0x00; // BLK_NR LSB
517 517 }
518 518
519 519 void send_spectral_matrix(Header_TM_LFR_SCIENCE_ASM_t *header, char *spectral_matrix,
520 520 unsigned int sid, spw_ioctl_pkt_send *spw_ioctl_send, rtems_id queue_id)
521 521 {
522 522 unsigned int i;
523 523 unsigned int length = 0;
524 524 rtems_status_code status;
525 525
526 526 header->sid = (unsigned char) sid;
527 527
528 528 for (i=0; i<2; i++)
529 529 {
530 530 // BUILD THE DATA
531 531 spw_ioctl_send->dlen = TOTAL_SIZE_SM;
532 532 spw_ioctl_send->data = &spectral_matrix[ i * TOTAL_SIZE_SM];
533 533 spw_ioctl_send->hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM + CCSDS_PROTOCOLE_EXTRA_BYTES;
534 534 spw_ioctl_send->hdr = (char *) header;
535 535 spw_ioctl_send->options = 0;
536 536
537 537 // BUILD THE HEADER
538 538 length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM;
539 539 header->packetLength[0] = (unsigned char) (length>>8);
540 540 header->packetLength[1] = (unsigned char) (length);
541 541 header->sid = (unsigned char) sid; // SID
542 542 header->cntASM = 2;
543 543 header->nrASM = (unsigned char) (i+1);
544 544 header->blkNr[0] =(unsigned char) ( (NB_BINS_PER_SM/2) >> 8 ); // BLK_NR MSB
545 545 header->blkNr[1] = (unsigned char) (NB_BINS_PER_SM/2); // BLK_NR LSB
546 546 // SET PACKET TIME
547 547 header->time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
548 548 header->time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
549 549 header->time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
550 550 header->time[3] = (unsigned char) (time_management_regs->coarse_time);
551 551 header->time[4] = (unsigned char) (time_management_regs->fine_time>>8);
552 552 header->time[5] = (unsigned char) (time_management_regs->fine_time);
553 553 header->acquisitionTime[0] = (unsigned char) (time_management_regs->coarse_time>>24);
554 554 header->acquisitionTime[1] = (unsigned char) (time_management_regs->coarse_time>>16);
555 555 header->acquisitionTime[2] = (unsigned char) (time_management_regs->coarse_time>>8);
556 556 header->acquisitionTime[3] = (unsigned char) (time_management_regs->coarse_time);
557 557 header->acquisitionTime[4] = (unsigned char) (time_management_regs->fine_time>>8);
558 558 header->acquisitionTime[5] = (unsigned char) (time_management_regs->fine_time);
559 559 // SEND PACKET
560 status = rtems_message_queue_send( queue_id, spw_ioctl_send, ACTION_MSG_PKTS_SIZE);
560 status = rtems_message_queue_send( queue_id, spw_ioctl_send, ACTION_MSG_SPW_IOCTL_SEND_SIZE);
561 561 if (status != RTEMS_SUCCESSFUL) {
562 562 printf("in send_spectral_matrix *** ERR %d\n", (int) status);
563 563 }
564 564 }
565 565 }
566 566
567 567 void convert_averaged_spectral_matrix( volatile float *input_matrix, char *output_matrix)
568 568 {
569 569 unsigned int i;
570 570 unsigned int j;
571 571 char * pt_char_input;
572 572 char * pt_char_output;
573 573
574 574 pt_char_input = NULL;
575 575 pt_char_output = NULL;
576 576
577 577 for( i=0; i<NB_BINS_PER_SM; i++)
578 578 {
579 579 for ( j=0; j<NB_VALUES_PER_SM; j++)
580 580 {
581 581 pt_char_input = (char*) &input_matrix[ (i*NB_VALUES_PER_SM) + j ];
582 582 pt_char_output = (char*) &output_matrix[ 2 * ( (i*NB_VALUES_PER_SM) + j ) ];
583 583 pt_char_output[0] = pt_char_input[0]; // bits 31 downto 24 of the float
584 584 pt_char_output[1] = pt_char_input[1]; // bits 23 downto 16 of the float
585 585 }
586 586 }
587 587 }
588 588
589 589 void fill_averaged_spectral_matrix( )
590 590 {
591 591
592 592 #ifdef GSA
593 593 float offset = 10.;
594 594 float coeff = 100000.;
595 595
596 596 averaged_spec_mat_f0[ 0 + 25 * 0 ] = 0. + offset;
597 597 averaged_spec_mat_f0[ 0 + 25 * 1 ] = 1. + offset;
598 598 averaged_spec_mat_f0[ 0 + 25 * 2 ] = 2. + offset;
599 599 averaged_spec_mat_f0[ 0 + 25 * 3 ] = 3. + offset;
600 600 averaged_spec_mat_f0[ 0 + 25 * 4 ] = 4. + offset;
601 601 averaged_spec_mat_f0[ 0 + 25 * 5 ] = 5. + offset;
602 602 averaged_spec_mat_f0[ 0 + 25 * 6 ] = 6. + offset;
603 603 averaged_spec_mat_f0[ 0 + 25 * 7 ] = 7. + offset;
604 604 averaged_spec_mat_f0[ 0 + 25 * 8 ] = 8. + offset;
605 605 averaged_spec_mat_f0[ 0 + 25 * 9 ] = 9. + offset;
606 606 averaged_spec_mat_f0[ 0 + 25 * 10 ] = 10. + offset;
607 607 averaged_spec_mat_f0[ 0 + 25 * 11 ] = 11. + offset;
608 608 averaged_spec_mat_f0[ 0 + 25 * 12 ] = 12. + offset;
609 609 averaged_spec_mat_f0[ 0 + 25 * 13 ] = 13. + offset;
610 610 averaged_spec_mat_f0[ 0 + 25 * 14 ] = 14. + offset;
611 611 averaged_spec_mat_f0[ 9 + 25 * 0 ] = -(0. + offset)* coeff;
612 612 averaged_spec_mat_f0[ 9 + 25 * 1 ] = -(1. + offset)* coeff;
613 613 averaged_spec_mat_f0[ 9 + 25 * 2 ] = -(2. + offset)* coeff;
614 614 averaged_spec_mat_f0[ 9 + 25 * 3 ] = -(3. + offset)* coeff;
615 615 averaged_spec_mat_f0[ 9 + 25 * 4 ] = -(4. + offset)* coeff;
616 616 averaged_spec_mat_f0[ 9 + 25 * 5 ] = -(5. + offset)* coeff;
617 617 averaged_spec_mat_f0[ 9 + 25 * 6 ] = -(6. + offset)* coeff;
618 618 averaged_spec_mat_f0[ 9 + 25 * 7 ] = -(7. + offset)* coeff;
619 619 averaged_spec_mat_f0[ 9 + 25 * 8 ] = -(8. + offset)* coeff;
620 620 averaged_spec_mat_f0[ 9 + 25 * 9 ] = -(9. + offset)* coeff;
621 621 averaged_spec_mat_f0[ 9 + 25 * 10 ] = -(10. + offset)* coeff;
622 622 averaged_spec_mat_f0[ 9 + 25 * 11 ] = -(11. + offset)* coeff;
623 623 averaged_spec_mat_f0[ 9 + 25 * 12 ] = -(12. + offset)* coeff;
624 624 averaged_spec_mat_f0[ 9 + 25 * 13 ] = -(13. + offset)* coeff;
625 625 averaged_spec_mat_f0[ 9 + 25 * 14 ] = -(14. + offset)* coeff;
626 626 offset = 10000000;
627 627 averaged_spec_mat_f0[ 16 + 25 * 0 ] = (0. + offset)* coeff;
628 628 averaged_spec_mat_f0[ 16 + 25 * 1 ] = (1. + offset)* coeff;
629 629 averaged_spec_mat_f0[ 16 + 25 * 2 ] = (2. + offset)* coeff;
630 630 averaged_spec_mat_f0[ 16 + 25 * 3 ] = (3. + offset)* coeff;
631 631 averaged_spec_mat_f0[ 16 + 25 * 4 ] = (4. + offset)* coeff;
632 632 averaged_spec_mat_f0[ 16 + 25 * 5 ] = (5. + offset)* coeff;
633 633 averaged_spec_mat_f0[ 16 + 25 * 6 ] = (6. + offset)* coeff;
634 634 averaged_spec_mat_f0[ 16 + 25 * 7 ] = (7. + offset)* coeff;
635 635 averaged_spec_mat_f0[ 16 + 25 * 8 ] = (8. + offset)* coeff;
636 636 averaged_spec_mat_f0[ 16 + 25 * 9 ] = (9. + offset)* coeff;
637 637 averaged_spec_mat_f0[ 16 + 25 * 10 ] = (10. + offset)* coeff;
638 638 averaged_spec_mat_f0[ 16 + 25 * 11 ] = (11. + offset)* coeff;
639 639 averaged_spec_mat_f0[ 16 + 25 * 12 ] = (12. + offset)* coeff;
640 640 averaged_spec_mat_f0[ 16 + 25 * 13 ] = (13. + offset)* coeff;
641 641 averaged_spec_mat_f0[ 16 + 25 * 14 ] = (14. + offset)* coeff;
642 642
643 643 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 0 ] = averaged_spec_mat_f0[ 0 ];
644 644 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 1 ] = averaged_spec_mat_f0[ 1 ];
645 645 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 2 ] = averaged_spec_mat_f0[ 2 ];
646 646 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 3 ] = averaged_spec_mat_f0[ 3 ];
647 647 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 4 ] = averaged_spec_mat_f0[ 4 ];
648 648 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 5 ] = averaged_spec_mat_f0[ 5 ];
649 649 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 6 ] = averaged_spec_mat_f0[ 6 ];
650 650 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 7 ] = averaged_spec_mat_f0[ 7 ];
651 651 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 8 ] = averaged_spec_mat_f0[ 8 ];
652 652 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 9 ] = averaged_spec_mat_f0[ 9 ];
653 653 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 10 ] = averaged_spec_mat_f0[ 10 ];
654 654 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 11 ] = averaged_spec_mat_f0[ 11 ];
655 655 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 12 ] = averaged_spec_mat_f0[ 12 ];
656 656 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 13 ] = averaged_spec_mat_f0[ 13 ];
657 657 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 14 ] = averaged_spec_mat_f0[ 14 ];
658 658 averaged_spec_mat_f0[ (TOTAL_SIZE_SM/2) + 15 ] = averaged_spec_mat_f0[ 15 ];
659 659 #else
660 660 unsigned int i;
661 661
662 662 for(i=0; i<TOTAL_SIZE_SM; i++)
663 663 {
664 664 if (spectral_matrix_regs->matrixF0_Address0 == (int) spec_mat_f0_0)
665 665 averaged_spec_mat_f0[i] = (float) spec_mat_f0_0_bis[ SM_HEADER + i ];
666 666 else
667 667 averaged_spec_mat_f0[i] = (float) spec_mat_f0_0[ SM_HEADER + i ];
668 668 }
669 669 #endif
670 670 }
671 671
672 672 void reset_spectral_matrix_regs()
673 673 {
674 674 #ifdef GSA
675 675 #else
676 676 spectral_matrix_regs->matrixF0_Address0 = (int) spec_mat_f0_0;
677 677 spectral_matrix_regs->matrixFO_Address1 = (int) spec_mat_f0_1;
678 678 spectral_matrix_regs->matrixF1_Address = (int) spec_mat_f1;
679 679 spectral_matrix_regs->matrixF2_Address = (int) spec_mat_f2;
680 680 #endif
681 681 }
682 682
683 683 //******************
684 684 // general functions
685 685
686 686
687 687
688 688
@@ -1,1410 +1,1470
1 1 #include <tc_handler.h>
2 2 #include <fsw_params.h>
3 3
4 4 char *DumbMessages[6] = {"in DUMB *** default", // RTEMS_EVENT_0
5 5 "in DUMB *** timecode_irq_handler", // RTEMS_EVENT_1
6 6 "in DUMB *** waveforms_isr", // RTEMS_EVENT_2
7 7 "in DUMB *** in SMIQ *** Error sending event to AVF0", // RTEMS_EVENT_3
8 8 "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ", // RTEMS_EVENT_4
9 9 "in DUMB *** waveforms_simulator_isr" // RTEMS_EVENT_5
10 10 };
11 11
12 12 unsigned char currentTC_LEN_RCV[2]; // SHALL be equal to the current TC packet estimated packet length field
13 13 unsigned char currentTC_COMPUTED_CRC[2];
14 14 unsigned int currentTC_LEN_RCV_AsUnsignedInt;
15 15 unsigned int currentTM_length;
16 16 unsigned char currentTC_processedFlag;
17 17
18 18 unsigned int lookUpTableForCRC[256];
19 19
20 20 //**********************
21 21 // GENERAL USE FUNCTIONS
22 22 unsigned int Crc_opt( unsigned char D, unsigned int Chk)
23 23 {
24 24 return(((Chk << 8) & 0xff00)^lookUpTableForCRC [(((Chk >> 8)^D) & 0x00ff)]);
25 25 }
26 26
27 27 void initLookUpTableForCRC( void )
28 28 {
29 29 unsigned int i;
30 30 unsigned int tmp;
31 31
32 32 for (i=0; i<256; i++)
33 33 {
34 34 tmp = 0;
35 35 if((i & 1) != 0) {
36 36 tmp = tmp ^ 0x1021;
37 37 }
38 38 if((i & 2) != 0) {
39 39 tmp = tmp ^ 0x2042;
40 40 }
41 41 if((i & 4) != 0) {
42 42 tmp = tmp ^ 0x4084;
43 43 }
44 44 if((i & 8) != 0) {
45 45 tmp = tmp ^ 0x8108;
46 46 }
47 47 if((i & 16) != 0) {
48 48 tmp = tmp ^ 0x1231;
49 49 }
50 50 if((i & 32) != 0) {
51 51 tmp = tmp ^ 0x2462;
52 52 }
53 53 if((i & 64) != 0) {
54 54 tmp = tmp ^ 0x48c4;
55 55 }
56 56 if((i & 128) != 0) {
57 57 tmp = tmp ^ 0x9188;
58 58 }
59 59 lookUpTableForCRC[i] = tmp;
60 60 }
61 61 }
62 62
63 63 void GetCRCAsTwoBytes(unsigned char* data, unsigned char* crcAsTwoBytes, unsigned int sizeOfData)
64 64 {
65 65 unsigned int Chk;
66 66 int j;
67 67 Chk = 0xffff; // reset the syndrom to all ones
68 68 for (j=0; j<sizeOfData; j++) {
69 69 Chk = Crc_opt(data[j], Chk);
70 70 }
71 71 crcAsTwoBytes[0] = (unsigned char) (Chk >> 8);
72 72 crcAsTwoBytes[1] = (unsigned char) (Chk & 0x00ff);
73 73 }
74 74
75 75 void updateLFRCurrentMode()
76 76 {
77 77 lfrCurrentMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
78 78 }
79 79
80 80 //*********************
81 81 // ACCEPTANCE FUNCTIONS
82 82 int TC_acceptance(ccsdsTelecommandPacket_t *TC, unsigned int tc_len_recv, rtems_id queue_id)
83 83 {
84 84 int ret = 0;
85 85 rtems_status_code status;
86 86 Packet_TM_LFR_TC_EXE_CORRUPTED_t packet;
87 87 unsigned int parserCode = 0;
88 88 unsigned char computed_CRC[2];
89 89 unsigned int packetLength;
90 90
91 91 GetCRCAsTwoBytes( (unsigned char*) TC->packetID, computed_CRC, tc_len_recv + 5 );
92 92 parserCode = TC_parser( TC, tc_len_recv ) ;
93 93 if ( (parserCode == ILLEGAL_APID) | (parserCode == WRONG_LEN_PACKET) | (parserCode == INCOR_CHECKSUM)
94 94 | (parserCode == ILL_TYPE) | (parserCode == ILL_SUBTYPE) | (parserCode == WRONG_APP_DATA) )
95 95 { // generate TM_LFR_TC_EXE_CORRUPTED
96 96 packetLength = (TC->packetLength[0] * 256) + TC->packetLength[1];
97 97 packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
98 98 packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
99 99 packet.reserved = DEFAULT_RESERVED;
100 100 packet.userApplication = CCSDS_USER_APP;
101 101 // PACKET HEADER
102 102 packet.packetID[0] = (unsigned char) (TM_PACKET_ID_TC_EXE >> 8);
103 103 packet.packetID[1] = (unsigned char) (TM_PACKET_ID_TC_EXE );
104 104 packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
105 105 packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
106 106 packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_CORRUPTED >> 8);
107 107 packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_CORRUPTED );
108 108 // DATA FIELD HEADER
109 109 packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
110 110 packet.serviceType = TM_TYPE_TC_EXE;
111 111 packet.serviceSubType = TM_SUBTYPE_EXE_NOK;
112 112 packet.destinationID = TM_DESTINATION_ID_GROUND;
113 113 packet.time[0] = (time_management_regs->coarse_time>>24 );
114 114 packet.time[1] = (time_management_regs->coarse_time>>16 );
115 115 packet.time[2] = (time_management_regs->coarse_time>>8 );
116 116 packet.time[3] = (time_management_regs->coarse_time );
117 117 packet.time[4] = (time_management_regs->fine_time>>8 );
118 118 packet.time[5] = (time_management_regs->fine_time );
119 119 //
120 120 packet.tc_failure_code[0] = (unsigned char) (FAILURE_CODE_CORRUPTED >> 8);
121 121 packet.tc_failure_code[1] = (unsigned char) (FAILURE_CODE_CORRUPTED );
122 122 packet.telecommand_pkt_id[0] = TC->packetID[0];
123 123 packet.telecommand_pkt_id[1] = TC->packetID[1];
124 124 packet.pkt_seq_control[0] = TC->packetSequenceControl[0];
125 125 packet.pkt_seq_control[0] = TC->packetSequenceControl[1];
126 126 packet.tc_service = TC->serviceType;
127 127 packet.tc_subtype = TC->serviceSubType;
128 128 packet.pkt_len_rcv_value[0] = TC->packetLength[0];
129 129 packet.pkt_len_rcv_value[1] = TC->packetLength[1];
130 130 packet.pkt_datafieldsize_cnt[0] = currentTC_LEN_RCV[0];
131 131 packet.pkt_datafieldsize_cnt[1] = currentTC_LEN_RCV[1];
132 132 packet.rcv_crc[0] = TC->dataAndCRC[packetLength];
133 133 packet.rcv_crc[1] = TC->dataAndCRC[packetLength];
134 134 packet.computed_crc[0] = computed_CRC[0];
135 135 packet.computed_crc[1] = computed_CRC[1];
136 136 // SEND PACKET
137 137 status = write( fdSPW, (char *) &packet, PACKET_LENGTH_TC_EXE_CORRUPTED + CCSDS_TC_TM_PACKET_OFFSET + 4);
138 138 }
139 139 else { // send valid TC to the action launcher
140 140 status = rtems_message_queue_send( queue_id, TC, tc_len_recv + CCSDS_TC_TM_PACKET_OFFSET + 3);
141 141 ret = -1;
142 142 }
143 143 return ret;
144 144 }
145 145
146 146 unsigned char TC_parser(ccsdsTelecommandPacket_t * TMPacket, unsigned int TC_LEN_RCV)
147 147 {
148 148 unsigned char ret = 0;
149 149 unsigned char pid = 0;
150 150 unsigned char category = 0;
151 151 unsigned int length = 0;
152 152 unsigned char packetType = 0;
153 153 unsigned char packetSubtype = 0;
154 154 unsigned char * CCSDSContent = NULL;
155 155
156 156 // APID check *** APID on 2 bytes
157 157 pid = ((TMPacket->packetID[0] & 0x07)<<4) + ( (TMPacket->packetID[1]>>4) & 0x0f ); // PID = 11 *** 7 bits xxxxx210 7654xxxx
158 158 category = (TMPacket->packetID[1] & 0x0f); // PACKET_CATEGORY = 12 *** 4 bits xxxxxxxx xxxx3210
159 159 length = (TMPacket->packetLength[0] * 256) + TMPacket->packetLength[1];
160 160 packetType = TMPacket->serviceType;
161 161 packetSubtype = TMPacket->serviceSubType;
162 162
163 163 if ( pid != CCSDS_PROCESS_ID ) {
164 164 ret = ILLEGAL_APID;
165 165 }
166 166 else if ( category != CCSDS_PACKET_CATEGORY ) {
167 167 ret = ILLEGAL_APID;
168 168 }
169 169 else if (length != TC_LEN_RCV ) { // packet length check
170 170 ret = WRONG_LEN_PACKET; // LEN RCV != SIZE FIELD
171 171 }
172 172 else if ( length >= CCSDS_TC_PKT_MAX_SIZE ) {
173 173 ret = WRONG_LEN_PACKET; // check that the packet does not exceed the MAX size
174 174 }
175 175 else if ( packetType == TC_TYPE_GEN ){ // service type, subtype and packet length check
176 176 switch(packetSubtype){ //subtype, autorized values are 3, 20, 21, 24, 27, 28, 30, 40, 50, 60, 61
177 177 case TC_SUBTYPE_RESET:
178 178 if (length!=(TC_LEN_RESET-CCSDS_TC_TM_PACKET_OFFSET)) {
179 179 ret = WRONG_LEN_PACKET;
180 180 }
181 181 else {
182 182 ret = CCSDS_TM_VALID;
183 183 }
184 184 break;
185 185 case TC_SUBTYPE_LOAD_COMM:
186 186 if (length!=(TC_LEN_LOAD_COMM-CCSDS_TC_TM_PACKET_OFFSET)) {
187 187 ret = WRONG_LEN_PACKET;
188 188 }
189 189 else {
190 190 ret = CCSDS_TM_VALID;
191 191 }
192 192 break;
193 193 case TC_SUBTYPE_LOAD_NORM:
194 194 if (length!=(TC_LEN_LOAD_NORM-CCSDS_TC_TM_PACKET_OFFSET)) {
195 195 ret = WRONG_LEN_PACKET;
196 196 }
197 197 else {
198 198 ret = CCSDS_TM_VALID;
199 199 }
200 200 break;
201 201 case TC_SUBTYPE_LOAD_BURST:
202 202 if (length!=(TC_LEN_LOAD_BURST-CCSDS_TC_TM_PACKET_OFFSET)) {
203 203 ret = WRONG_LEN_PACKET;
204 204 }
205 205 else {
206 206 ret = CCSDS_TM_VALID;
207 207 }
208 208 break;
209 209 case TC_SUBTYPE_LOAD_SBM1:
210 210 if (length!=(TC_LEN_LOAD_SBM1-CCSDS_TC_TM_PACKET_OFFSET)) {
211 211 ret = WRONG_LEN_PACKET;
212 212 }
213 213 else {
214 214 ret = CCSDS_TM_VALID;
215 215 }
216 216 break;
217 217 case TC_SUBTYPE_LOAD_SBM2:
218 218 if (length!=(TC_LEN_LOAD_SBM2-CCSDS_TC_TM_PACKET_OFFSET)) {
219 219 ret = WRONG_LEN_PACKET;
220 220 }
221 221 else {
222 222 ret = CCSDS_TM_VALID;
223 223 }
224 224 break;
225 225 case TC_SUBTYPE_DUMP:
226 226 if (length!=(TC_LEN_DUMP-CCSDS_TC_TM_PACKET_OFFSET)) {
227 227 ret = WRONG_LEN_PACKET;
228 228 }
229 229 else {
230 230 ret = CCSDS_TM_VALID;
231 231 }
232 232 break;
233 233 case TC_SUBTYPE_ENTER:
234 234 if (length!=(TC_LEN_ENTER-CCSDS_TC_TM_PACKET_OFFSET)) {
235 235 ret = WRONG_LEN_PACKET;
236 236 }
237 237 else {
238 238 ret = CCSDS_TM_VALID;
239 239 }
240 240 break;
241 241 case TC_SUBTYPE_UPDT_INFO:
242 242 if (length!=(TC_LEN_UPDT_INFO-CCSDS_TC_TM_PACKET_OFFSET)) {
243 243 ret = WRONG_LEN_PACKET;
244 244 }
245 245 else {
246 246 ret = CCSDS_TM_VALID;
247 247 }
248 248 break;
249 249 case TC_SUBTYPE_EN_CAL:
250 250 if (length!=(TC_LEN_EN_CAL-CCSDS_TC_TM_PACKET_OFFSET)) {
251 251 ret = WRONG_LEN_PACKET;
252 252 }
253 253 else {
254 254 ret = CCSDS_TM_VALID;
255 255 }
256 256 break;
257 257 case TC_SUBTYPE_DIS_CAL:
258 258 if (length!=(TC_LEN_DIS_CAL-CCSDS_TC_TM_PACKET_OFFSET)) {
259 259 ret = WRONG_LEN_PACKET;
260 260 }
261 261 else {
262 262 ret = CCSDS_TM_VALID;
263 263 }
264 264 break;
265 265 default:
266 266 ret = ILL_SUBTYPE;
267 267 break;
268 268 }
269 269 }
270 270 else if ( packetType == TC_TYPE_TIME ){
271 271 if (packetSubtype!=TC_SUBTYPE_UPDT_TIME) {
272 272 ret = ILL_SUBTYPE;
273 273 }
274 274 else if (length!=(TC_LEN_UPDT_TIME-CCSDS_TC_TM_PACKET_OFFSET)) {
275 275 ret = WRONG_LEN_PACKET;
276 276 }
277 277 else {
278 278 ret = CCSDS_TM_VALID;
279 279 }
280 280 }
281 281 else {
282 282 ret = ILL_TYPE;
283 283 }
284 284
285 285 // source ID check // Source ID not documented in the ICD
286 286
287 287 // packet error control, CRC check
288 288 if ( ret == CCSDS_TM_VALID ) {
289 289 CCSDSContent = (unsigned char*) TMPacket->packetID;
290 290 GetCRCAsTwoBytes(CCSDSContent, currentTC_COMPUTED_CRC, length + CCSDS_TC_TM_PACKET_OFFSET - 2); // 2 CRC bytes removed from the calculation of the CRC
291 291 if (currentTC_COMPUTED_CRC[0] != CCSDSContent[length + CCSDS_TC_TM_PACKET_OFFSET -2]) {
292 292 ret = INCOR_CHECKSUM;
293 293 }
294 294 else if (currentTC_COMPUTED_CRC[1] != CCSDSContent[length + CCSDS_TC_TM_PACKET_OFFSET -1]) {
295 295 ret = INCOR_CHECKSUM;
296 296 }
297 297 else {
298 298 ret = CCSDS_TM_VALID;
299 299 }
300 300 }
301 301
302 302 return ret;
303 303 }
304 304
305 unsigned char TM_build_header( enum TM_TYPE tm_type, unsigned int packetLength,
306 TMHeader_t *TMHeader, unsigned char tc_sid)
307 {
308 TMHeader->targetLogicalAddress = CCSDS_DESTINATION_ID;
309 TMHeader->protocolIdentifier = CCSDS_PROTOCOLE_ID;
310 TMHeader->reserved = 0x00;
311 TMHeader->userApplication = 0x00;
312 TMHeader->packetID[0] = 0x0c;
313 TMHeader->packetSequenceControl[0] = 0xc0;
314 TMHeader->packetSequenceControl[1] = 0x00;
315 TMHeader->packetLength[0] = (unsigned char) (packetLength>>8);
316 TMHeader->packetLength[1] = (unsigned char) packetLength;
317 TMHeader->spare1_pusVersion_spare2 = 0x10;
318 TMHeader->destinationID = TM_DESTINATION_ID_GROUND; // default destination id
319 switch (tm_type){
320 case(TM_LFR_TC_EXE_OK):
321 TMHeader->packetID[1] = (unsigned char) TM_PACKET_ID_TC_EXE;
322 TMHeader->serviceType = TM_TYPE_TC_EXE; // type
323 TMHeader->serviceSubType = TM_SUBTYPE_EXE_OK; // subtype
324 TMHeader->destinationID = tc_sid; // destination id
325 break;
326 case(TM_LFR_TC_EXE_ERR):
327 TMHeader->packetID[1] = (unsigned char) TM_PACKET_ID_TC_EXE;
328 TMHeader->serviceType = TM_TYPE_TC_EXE; // type
329 TMHeader->serviceSubType = TM_SUBTYPE_EXE_NOK; // subtype
330 TMHeader->destinationID = tc_sid;
331 break;
332 case(TM_LFR_HK):
333 TMHeader->packetID[1] = (unsigned char) TM_PACKET_ID_HK;
334 TMHeader->serviceType = TM_TYPE_HK; // type
335 TMHeader->serviceSubType = TM_SUBTYPE_HK; // subtype
336 break;
337 case(TM_LFR_SCI):
338 TMHeader->packetID[1] = (unsigned char) TM_PACKET_ID_SCIENCE_NORMAL_BURST;
339 TMHeader->serviceType = TM_TYPE_LFR_SCIENCE; // type
340 TMHeader->serviceSubType = TM_SUBTYPE_SCIENCE; // subtype
341 break;
342 case(TM_LFR_SCI_SBM):
343 TMHeader->packetID[1] = (unsigned char) TM_PACKET_ID_SCIENCE_SBM1_SBM2;
344 TMHeader->serviceType = TM_TYPE_LFR_SCIENCE; // type
345 TMHeader->serviceSubType = TM_SUBTYPE_SCIENCE; // subtype
346 break;
347 case(TM_LFR_PAR_DUMP):
348 TMHeader->packetID[1] = (unsigned char) TM_PACKET_ID_PARAMETER_DUMP;
349 TMHeader->serviceType = TM_TYPE_HK; // type
350 TMHeader->serviceSubType = TM_SUBTYPE_HK; // subtype
351 break;
352 default:
353 return 0;
354 }
355 TMHeader->time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
356 TMHeader->time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
357 TMHeader->time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
358 TMHeader->time[3] = (unsigned char) (time_management_regs->coarse_time);
359 TMHeader->time[4] = (unsigned char) (time_management_regs->fine_time>>8);
360 TMHeader->time[5] = (unsigned char) (time_management_regs->fine_time);
361
362 return LFR_SUCCESSFUL;
363 }
364
365 305 //***********
366 306 // RTEMS TASK
367 307 rtems_task recv_task( rtems_task_argument unused )
368 308 {
369 309 int len = 0;
370 310 unsigned int i = 0;
371 311 unsigned int data_length = 0;
372 312 ccsdsTelecommandPacket_t currentTC;
373 313 char data[100];
374 314 rtems_status_code status;
375 315 rtems_id queue_id;
376 316
377 317 for(i=0; i<100; i++) data[i] = 0;
378 318
379 319 status = rtems_message_queue_ident( misc_name[QUEUE_QUEU], 0, &queue_id );
380 320 if (status != RTEMS_SUCCESSFUL)
381 321 {
382 322 PRINTF1("in RECV *** ERR getting queue id, %d\n", status)
383 323 }
384 324
385 325 BOOT_PRINTF("in RECV *** \n")
386 326
387 327 while(1)
388 328 {
389 329 len = read(fdSPW, (char*) &currentTC, CCSDS_TC_PKT_MAX_SIZE); // the call to read is blocking
390 330 if (len == -1){ // error during the read call
391 331 PRINTF("In RECV *** last read call returned -1\n")
392 332 //if (rtems_event_send( Task_id[TASKID_SPIQ], SPW_LINKERR_EVENT ) != RTEMS_SUCCESSFUL) {
393 333 // PRINTF("IN RECV *** Error: rtems_event_send SPW_LINKERR_EVENT\n")
394 334 //}
395 335 //if (rtems_task_suspend(RTEMS_SELF) != RTEMS_SUCCESSFUL) {
396 336 // PRINTF("In RECV *** Error: rtems_task_suspend(RTEMS_SELF)\n")
397 337 //}
398 338 }
399 339 else {
400 340 if ( (len+1) < CCSDS_TC_PKT_MIN_SIZE ) {
401 341 PRINTF("In RECV *** packet lenght too short\n")
402 342 }
403 343 else {
404 344 currentTC_LEN_RCV[0] = 0x00;
405 345 currentTC_LEN_RCV[1] = (unsigned char) (len - CCSDS_TC_TM_PACKET_OFFSET - 3); // build the corresponding packet size field
406 346 currentTC_LEN_RCV_AsUnsignedInt = (unsigned int) (len - CCSDS_TC_TM_PACKET_OFFSET - 3); // => -3 is for Prot ID, Reserved and User App bytes
407 347 // CHECK THE TC AND BUILD THE APPROPRIATE TM
408 348 data_length = TC_acceptance(&currentTC, currentTC_LEN_RCV_AsUnsignedInt, queue_id);
409 349 if (data_length!=-1)
410 350 {
411 351 }
412 352 }
413 353 }
414 354 }
415 355 }
416 356
417 357 rtems_task actn_task( rtems_task_argument unused )
418 358 {
419 359 int result;
420 360 rtems_status_code status; // RTEMS status code
421 361 ccsdsTelecommandPacket_t TC; // TC sent to the ACTN task
422 362 size_t size; // size of the incoming TC packet
423 363 unsigned char subtype; // subtype of the current TC packet
424 364 rtems_id queue_rcv_id;
425 365 rtems_id queue_snd_id;
426 366
427 367 status = rtems_message_queue_ident( misc_name[QUEUE_QUEU], 0, &queue_rcv_id );
428 368 if (status != RTEMS_SUCCESSFUL)
429 369 {
430 370 PRINTF1("in ACTN *** ERR getting queue_rcv_id %d\n", status)
431 371 }
432 372
433 373 status = rtems_message_queue_ident( misc_name[QUEUE_PKTS], 0, &queue_snd_id );
434 374 if (status != RTEMS_SUCCESSFUL)
435 375 {
436 376 PRINTF1("in ACTN *** ERR getting queue_snd_id %d\n", status)
437 377 }
438 378
439 379 result = LFR_SUCCESSFUL;
440 380 subtype = 0; // subtype of the current TC packet
441 381
442 382 BOOT_PRINTF("in ACTN *** \n")
443 383
444 384 while(1)
445 385 {
446 386 status = rtems_message_queue_receive( queue_rcv_id, (char*) &TC, &size,
447 387 RTEMS_WAIT, RTEMS_NO_TIMEOUT);
448 388 if (status!=RTEMS_SUCCESSFUL) PRINTF1("ERR *** in task ACTN *** error receiving a message, code %d \n", status)
449 389 else
450 390 {
451 391 subtype = TC.serviceSubType;
452 392 switch(subtype)
453 393 {
454 394 case TC_SUBTYPE_RESET:
455 395 result = action_reset( &TC, queue_snd_id );
456 396 close_action( &TC, result, queue_snd_id );
457 397 break;
458 398 //
459 399 case TC_SUBTYPE_LOAD_COMM:
460 400 result = action_load_common_par( &TC );
461 401 close_action( &TC, result, queue_snd_id );
462 402 break;
463 403 //
464 404 case TC_SUBTYPE_LOAD_NORM:
465 405 result = action_load_normal_par( &TC, queue_snd_id );
466 406 close_action( &TC, result, queue_snd_id );
467 407 break;
468 408 //
469 409 case TC_SUBTYPE_LOAD_BURST:
470 410 result = action_load_burst_par( &TC, queue_snd_id );
471 411 close_action( &TC, result, queue_snd_id );
472 412 break;
473 413 //
474 414 case TC_SUBTYPE_LOAD_SBM1:
475 415 result = action_load_sbm1_par( &TC, queue_snd_id );
476 416 close_action( &TC, result, queue_snd_id );
477 417 break;
478 418 //
479 419 case TC_SUBTYPE_LOAD_SBM2:
480 420 result = action_load_sbm2_par( &TC, queue_snd_id );
481 421 close_action( &TC, result, queue_snd_id );
482 422 break;
483 423 //
484 424 case TC_SUBTYPE_DUMP:
485 425 result = action_dump_par( &TC );
486 426 close_action( &TC, result, queue_snd_id );
487 427 break;
488 428 //
489 429 case TC_SUBTYPE_ENTER:
490 430 result = action_enter_mode( &TC, queue_snd_id );
491 431 close_action( &TC, result, queue_snd_id );
492 432 break;
493 433 //
494 434 case TC_SUBTYPE_UPDT_INFO:
495 435 result = action_update_info( &TC, queue_snd_id );
496 436 close_action( &TC, result, queue_snd_id );
497 437 break;
498 438 //
499 439 case TC_SUBTYPE_EN_CAL:
500 440 result = action_enable_calibration( &TC, queue_snd_id );
501 441 close_action( &TC, result, queue_snd_id );
502 442 break;
503 443 //
504 444 case TC_SUBTYPE_DIS_CAL:
505 445 result = action_disable_calibration( &TC, queue_snd_id );
506 446 close_action( &TC, result, queue_snd_id );
507 447 break;
508 448 //
509 449 case TC_SUBTYPE_UPDT_TIME:
510 450 result = action_update_time( &TC );
511 451 close_action( &TC, result, queue_snd_id );
512 452 break;
513 453 //
514 454 default:
515 455 break;
516 456 }
517 457 }
518 458 }
519 459 }
520 460
521 461 rtems_task dumb_task( rtems_task_argument unused )
522 462 {
523 463 unsigned int i;
524 464 unsigned int intEventOut;
525 465 unsigned int coarse_time = 0;
526 466 unsigned int fine_time = 0;
527 467 rtems_event_set event_out;
528 468
529 469 BOOT_PRINTF("in DUMB *** \n")
530 470
531 471 while(1){
532 472 rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 | RTEMS_EVENT_4 | RTEMS_EVENT_5,
533 473 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT
534 474 intEventOut = (unsigned int) event_out;
535 475 for ( i=0; i<32; i++)
536 476 {
537 477 if ( ((intEventOut >> i) & 0x0001) != 0)
538 478 {
539 479 coarse_time = time_management_regs->coarse_time;
540 480 fine_time = time_management_regs->fine_time;
541 481 printf("in DUMB *** time = coarse: %x, fine: %x, %s\n", coarse_time, fine_time, DumbMessages[i]);
542 482 }
543 483 }
544 484 }
545 485 }
546 486
547 487 //***********
548 488 // TC ACTIONS
549 489
550 490 int action_reset(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
551 491 {
552 492 send_tm_lfr_tc_exe_not_implemented( TC, queue_id );
553 493 return LFR_DEFAULT;
554 494 }
555 495
556 496 int action_load_common_par(ccsdsTelecommandPacket_t *TC)
557 497 {
558 498 parameter_dump_packet.unused0 = TC->dataAndCRC[0];
559 499 parameter_dump_packet.bw_sp0_sp1_r0_r1 = TC->dataAndCRC[1];
560 500
561 501 set_wfp_data_shaping(parameter_dump_packet.bw_sp0_sp1_r0_r1);
562 502
563 503 return LFR_SUCCESSFUL;
564 504 }
565 505
566 506 int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
567 507 {
568 508 int result;
569 509 unsigned int tmp;
570 510
571 511 result = LFR_SUCCESSFUL;
572 512
573 513 if ( lfrCurrentMode == LFR_MODE_NORMAL ) {
574 514 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
575 515 result = LFR_DEFAULT;
576 516 }
577 517 else {
578 518 // sy_lfr_n_swf_l
579 519 parameter_dump_packet.sy_lfr_n_swf_l[0] = TC->dataAndCRC[0];
580 520 parameter_dump_packet.sy_lfr_n_swf_l[1] = TC->dataAndCRC[1];
581 521
582 522 // sy_lfr_n_swf_p
583 523 tmp = (unsigned int ) floor(
584 524 (TC->dataAndCRC[2] * 256
585 525 + TC->dataAndCRC[3])/8
586 526 ) * 8;
587 527 if ( (tmp < 16) || (tmp>65528) )
588 528 {
589 529 result = LFR_DEFAULT;
590 530 }
591 531 else
592 532 {
593 533 parameter_dump_packet.sy_lfr_n_swf_p[0] = (unsigned char) (tmp >> 8);
594 534 parameter_dump_packet.sy_lfr_n_swf_p[1] = (unsigned char) (tmp );
595 535 }
596 536
597 537 // sy_lfr_n_asm_p
598 538 parameter_dump_packet.sy_lfr_n_asm_p[0] = TC->dataAndCRC[4];
599 539 parameter_dump_packet.sy_lfr_n_asm_p[1] = TC->dataAndCRC[5];
600 540
601 541 // sy_lfr_n_bp_p0
602 542 parameter_dump_packet.sy_lfr_n_bp_p0 = TC->dataAndCRC[6];
603 543
604 544 // sy_lfr_n_bp_p1
605 545 parameter_dump_packet.sy_lfr_n_bp_p1 = TC->dataAndCRC[7];
606 546 }
607 547
608 548 return result;
609 549 }
610 550
611 551 int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
612 552 {
613 553 int result;
614 554 unsigned char lfrMode;
615 555
616 556 result = LFR_DEFAULT;
617 557 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
618 558
619 559 if ( lfrMode == LFR_MODE_BURST ) {
620 560 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
621 561 result = LFR_DEFAULT;
622 562 }
623 563 else {
624 564 parameter_dump_packet.sy_lfr_b_bp_p0 = TC->dataAndCRC[0];
625 565 parameter_dump_packet.sy_lfr_b_bp_p1 = TC->dataAndCRC[1];
626 566
627 567 result = LFR_SUCCESSFUL;
628 568 }
629 569
630 570 return result;
631 571 }
632 572
633 573 int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
634 574 {
635 575 int result;
636 576 unsigned char lfrMode;
637 577
638 578 result = LFR_DEFAULT;
639 579 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
640 580
641 581 if ( lfrMode == LFR_MODE_SBM1 ) {
642 582 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
643 583 result = LFR_DEFAULT;
644 584 }
645 585 else {
646 586 parameter_dump_packet.sy_lfr_s1_bp_p0 = TC->dataAndCRC[0];
647 587 parameter_dump_packet.sy_lfr_s1_bp_p1 = TC->dataAndCRC[1];
648 588
649 589 result = LFR_SUCCESSFUL;
650 590 }
651 591
652 592 return result;
653 593 }
654 594
655 595 int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
656 596 {
657 597 int result;
658 598 unsigned char lfrMode;
659 599
660 600 result = LFR_DEFAULT;
661 601 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
662 602
663 603 if ( lfrMode == LFR_MODE_SBM2 ) {
664 604 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
665 605 result = LFR_DEFAULT;
666 606 }
667 607 else {
668 608 parameter_dump_packet.sy_lfr_s2_bp_p0 = TC->dataAndCRC[0];
669 609 parameter_dump_packet.sy_lfr_s2_bp_p1 = TC->dataAndCRC[1];
670 610
671 611 result = LFR_SUCCESSFUL;
672 612 }
673 613
674 614 return result;
675 615 }
676 616
677 617 int action_dump_par(ccsdsTelecommandPacket_t *TC)
678 618 {
679 619 int status;
680 620 // send parameter dump packet
681 621 status = write(fdSPW, (char *) &parameter_dump_packet,
682 622 PACKET_LENGTH_PARAMETER_DUMP + CCSDS_TC_TM_PACKET_OFFSET + 4);
683 623 if (status == -1)
684 624 {
685 625 PRINTF1("in action_dump *** ERR sending packet, code %d", status)
686 626 status = RTEMS_UNSATISFIED;
687 627 }
688 628 else
689 629 {
690 630 status = RTEMS_SUCCESSFUL;
691 631 }
692 632
693 633 return status;
694 634 }
695 635
696 636 int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
697 637 {
698 638 rtems_status_code status;
699 639 unsigned char requestedMode;
700 640
701 641 requestedMode = TC->dataAndCRC[1];
702 642
643 if ( (requestedMode != LFR_MODE_STANDBY)
644 && (requestedMode != LFR_MODE_NORMAL) && (requestedMode != LFR_MODE_BURST)
645 && (requestedMode != LFR_MODE_SBM1) && (requestedMode != LFR_MODE_SBM2) )
646 {
647 status = RTEMS_UNSATISFIED;
648 send_tm_lfr_tc_exe_inconsistent( TC, queue_id, BYTE_POS_CP_LFR_MODE, requestedMode );
649 }
650 else
651 {
703 652 printf("try to enter mode %d\n", requestedMode);
704 653
705 654 #ifdef PRINT_TASK_STATISTICS
706 655 if (requestedMode != LFR_MODE_STANDBY)
707 656 {
708 657 rtems_cpu_usage_reset();
709 658 maxCount = 0;
710 659 }
711 660 #endif
712 661
713 662 status = transition_validation(requestedMode);
714 663
715 664 if ( status == LFR_SUCCESSFUL ) {
716 665 if ( lfrCurrentMode != LFR_MODE_STANDBY)
717 666 {
718 667 status = stop_current_mode();
719 668 }
720 669 if (status != RTEMS_SUCCESSFUL)
721 670 {
722 671 PRINTF("ERR *** in action_enter *** stop_current_mode\n")
723 672 }
724 673 status = enter_mode(requestedMode, TC);
725 674 }
726 675 else
727 676 {
728 677 PRINTF("ERR *** in action_enter *** transition rejected\n")
729 678 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
730 679 }
680 }
731 681
732 682 return status;
733 683 }
734 684
735 685 int action_update_info(ccsdsTelecommandPacket_t *TC, rtems_id queue_id) {
736 686 unsigned int val;
737 687 int result;
738 688 unsigned char lfrMode;
739 689
740 690 result = LFR_DEFAULT;
741 691 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
742 692
743 693 if ( (lfrMode == LFR_MODE_STANDBY) ) {
744 694 send_tm_lfr_tc_exe_not_implemented( TC, queue_id );
745 695 result = LFR_DEFAULT;
746 696 }
747 697 else {
748 698 val = housekeeping_packet.hk_lfr_update_info_tc_cnt[0] * 256
749 699 + housekeeping_packet.hk_lfr_update_info_tc_cnt[1];
750 700 val++;
751 701 housekeeping_packet.hk_lfr_update_info_tc_cnt[0] = (unsigned char) (val >> 8);
752 702 housekeeping_packet.hk_lfr_update_info_tc_cnt[1] = (unsigned char) (val);
753 703 result = LFR_SUCCESSFUL;
754 704 }
755 705
756 706 return result;
757 707 }
758 708
759 709 int action_enable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
760 710 {
761 711 int result;
762 712 unsigned char lfrMode;
763 713
764 714 result = LFR_DEFAULT;
765 715 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
766 716
767 717 if ( (lfrMode == LFR_MODE_STANDBY) | (lfrMode == LFR_MODE_BURST) | (lfrMode == LFR_MODE_SBM2) ) {
768 718 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
769 719 result = LFR_DEFAULT;
770 720 }
771 721 else {
772 722 send_tm_lfr_tc_exe_not_implemented( TC, queue_id );
773 723 result = LFR_DEFAULT;
774 724 }
775 725 return result;
776 726 }
777 727
778 728 int action_disable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
779 729 {
780 730 int result;
781 731 unsigned char lfrMode;
782 732
783 733 result = LFR_DEFAULT;
784 734 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
785 735
786 736 if ( (lfrMode == LFR_MODE_STANDBY) | (lfrMode == LFR_MODE_BURST) | (lfrMode == LFR_MODE_SBM2) ) {
787 737 send_tm_lfr_tc_exe_not_executable( TC, queue_id );
788 738 result = LFR_DEFAULT;
789 739 }
790 740 else {
791 741 send_tm_lfr_tc_exe_not_implemented( TC, queue_id );
792 742 result = LFR_DEFAULT;
793 743 }
794 744 return result;
795 745 }
796 746
797 747 int action_update_time(ccsdsTelecommandPacket_t *TC)
798 748 {
799 749 unsigned int val;
800 750
801 751 time_management_regs->coarse_time_load = (TC->dataAndCRC[0] << 24)
802 752 + (TC->dataAndCRC[1] << 16)
803 753 + (TC->dataAndCRC[2] << 8)
804 754 + TC->dataAndCRC[3];
805 755 val = housekeeping_packet.hk_lfr_update_time_tc_cnt[0] * 256
806 756 + housekeeping_packet.hk_lfr_update_time_tc_cnt[1];
807 757 val++;
808 758 housekeeping_packet.hk_lfr_update_time_tc_cnt[0] = (unsigned char) (val >> 8);
809 759 housekeeping_packet.hk_lfr_update_time_tc_cnt[1] = (unsigned char) (val);
810 760 time_management_regs->ctrl = time_management_regs->ctrl | 1;
811 761
812 762 return LFR_SUCCESSFUL;
813 763 }
814 764
815 765 //*******************
816 766 // ENTERING THE MODES
817 767
818 768 int transition_validation(unsigned char requestedMode)
819 769 {
820 770 int status;
821 771
822 772 switch (requestedMode)
823 773 {
824 774 case LFR_MODE_STANDBY:
825 775 if ( lfrCurrentMode == LFR_MODE_STANDBY ) {
826 776 status = LFR_DEFAULT;
827 777 }
828 778 else
829 779 {
830 780 status = LFR_SUCCESSFUL;
831 781 }
832 782 break;
833 783 case LFR_MODE_NORMAL:
834 784 if ( lfrCurrentMode == LFR_MODE_NORMAL ) {
835 785 status = LFR_DEFAULT;
836 786 }
837 787 else {
838 788 status = LFR_SUCCESSFUL;
839 789 }
840 790 break;
841 791 case LFR_MODE_BURST:
842 792 if ( lfrCurrentMode == LFR_MODE_BURST ) {
843 793 status = LFR_DEFAULT;
844 794 }
845 795 else {
846 796 status = LFR_SUCCESSFUL;
847 797 }
848 798 break;
849 799 case LFR_MODE_SBM1:
850 800 if ( lfrCurrentMode == LFR_MODE_SBM1 ) {
851 801 status = LFR_DEFAULT;
852 802 }
853 803 else {
854 804 status = LFR_SUCCESSFUL;
855 805 }
856 806 break;
857 807 case LFR_MODE_SBM2:
858 808 if ( lfrCurrentMode == LFR_MODE_SBM2 ) {
859 809 status = LFR_DEFAULT;
860 810 }
861 811 else {
862 812 status = LFR_SUCCESSFUL;
863 813 }
864 814 break;
865 815 default:
866 816 status = LFR_DEFAULT;
867 817 break;
868 818 }
869 819
870 820 return status;
871 821 }
872 822
873 823 int stop_current_mode()
874 824 {
875 825 rtems_status_code status;
876 826
877 827 status = RTEMS_SUCCESSFUL;
878 828
879 829 // mask all IRQ lines related to signal processing
880 830 LEON_Mask_interrupt( IRQ_SM ); // mask spectral matrices interrupt (coming from the timer VHDL IP)
881 831 LEON_Clear_interrupt( IRQ_SM ); // clear spectral matrices interrupt (coming from the timer VHDL IP)
882 832
883 833 #ifdef GSA
884 834 LEON_Mask_interrupt( IRQ_WF ); // mask waveform interrupt (coming from the timer VHDL IP)
885 835 LEON_Clear_interrupt( IRQ_WF ); // clear waveform interrupt (coming from the timer VHDL IP)
886 836 timer_stop( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_WF_SIMULATOR );
887 837 #else
888 838 LEON_Mask_interrupt( IRQ_WAVEFORM_PICKER ); // mask waveform picker interrupt
889 839 LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); // clear waveform picker interrupt
890 840 LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // mask spectral matrix interrupt
891 841 LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt
892 842 LEON_Mask_interrupt( IRQ_SM ); // for SM simulation
893 843 LEON_Clear_interrupt( IRQ_SM ); // for SM simulation
894 844 #endif
895 845 //**********************
896 846 // suspend several tasks
897 847 if (lfrCurrentMode != LFR_MODE_STANDBY) {
898 848 suspend_science_tasks();
899 849 }
900 850
901 851 if (status != RTEMS_SUCCESSFUL)
902 852 {
903 853 PRINTF("ERR *** in stop_current_mode *** suspending tasks\n")
904 854 }
905 855
906 856 //*************************
907 857 // initialize the registers
908 858 #ifdef GSA
909 859 #else
910 860 reset_wfp_burst_enable(); // reset burst and enable bits
911 861 reset_wfp_status(); // reset all the status bits
912 862 #endif
913 863
914 864 return status;
915 865 }
916 866
917 867 int enter_mode(unsigned char mode, ccsdsTelecommandPacket_t *TC )
918 868 {
919 869 rtems_status_code status;
920 870
921 871 status = RTEMS_UNSATISFIED;
922 872
923 873 housekeeping_packet.lfr_status_word[0] = (unsigned char) ((mode << 4) + 0x0d);
924 874 lfrCurrentMode = mode;
925 875
926 876 switch(mode){
927 877 case LFR_MODE_STANDBY:
928 878 status = enter_standby_mode( TC );
929 879 break;
930 880 case LFR_MODE_NORMAL:
931 881 status = enter_normal_mode( TC );
932 882 break;
933 883 case LFR_MODE_BURST:
934 884 status = enter_burst_mode( TC );
935 885 break;
936 886 case LFR_MODE_SBM1:
937 887 status = enter_sbm1_mode( TC );
938 888 break;
939 889 case LFR_MODE_SBM2:
940 890 status = enter_sbm2_mode( TC );
941 891 break;
942 892 default:
943 893 status = RTEMS_UNSATISFIED;
944 894 }
945 895
946 896 if (status != RTEMS_SUCCESSFUL)
947 897 {
948 898 PRINTF("in enter_mode *** ERR\n")
949 899 status = RTEMS_UNSATISFIED;
950 900 }
951 901
952 902 return status;
953 903 }
954 904
955 905 int enter_standby_mode()
956 906 {
957 907 reset_waveform_picker_regs();
958 908
959 909 PRINTF1("maxCount = %d\n", maxCount)
960 910
961 911 #ifdef PRINT_TASK_STATISTICS
962 912 rtems_cpu_usage_report();
963 913 #endif
964 914
965 915 #ifdef PRINT_STACK_REPORT
966 916 rtems_stack_checker_report_usage();
967 917 #endif
968 918
969 919 return LFR_SUCCESSFUL;
970 920 }
971 921
972 922 int enter_normal_mode()
973 923 {
974 924 rtems_status_code status;
975 925
976 926 status = restart_science_tasks();
977 927
978 928 #ifdef GSA
979 929 timer_start( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_WF_SIMULATOR );
980 930 timer_start( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR );
981 931 LEON_Clear_interrupt( IRQ_WF );
982 932 LEON_Unmask_interrupt( IRQ_WF );
983 933 //
984 934 set_local_nb_interrupt_f0_MAX();
985 935 LEON_Clear_interrupt( IRQ_SM ); // the IRQ_SM seems to be incompatible with the IRQ_WF on the xilinx board
986 936 LEON_Unmask_interrupt( IRQ_SM );
987 937 #else
988 938 //****************
989 939 // waveform picker
990 940 LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER );
991 941 LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER );
992 942 reset_waveform_picker_regs();
993 943 set_wfp_burst_enable_register(LFR_MODE_NORMAL);
994 944 //****************
995 945 // spectral matrix
996 946 // set_local_nb_interrupt_f0_MAX();
997 947 // LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // the IRQ_SM seems to be incompatible with the IRQ_WF on the xilinx board
998 948 // LEON_Unmask_interrupt( IRQ_SPECTRAL_MATRIX );
999 949 // spectral_matrix_regs->config = 0x01;
1000 950 // spectral_matrix_regs->status = 0x00;
1001 951 #endif
1002 952
1003 953 return status;
1004 954 }
1005 955
1006 956 int enter_burst_mode()
1007 957 {
1008 958 rtems_status_code status;
1009 959
1010 960 status = restart_science_tasks();
1011 961
1012 962 #ifdef GSA
1013 963 LEON_Unmask_interrupt( IRQ_SM );
1014 964 #else
1015 965 LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER );
1016 966 LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER );
1017 967 reset_waveform_picker_regs();
1018 968 set_wfp_burst_enable_register(LFR_MODE_BURST);
1019 969 #endif
1020 970
1021 971 return status;
1022 972 }
1023 973
1024 974 int enter_sbm1_mode()
1025 975 {
1026 976 rtems_status_code status;
1027 977
1028 978 status = restart_science_tasks();
1029 979
1030 980 set_local_sbm1_nb_cwf_max();
1031 981
1032 982 reset_local_sbm1_nb_cwf_sent();
1033 983
1034 984 #ifdef GSA
1035 985 LEON_Unmask_interrupt( IRQ_SM );
1036 986 #else
1037 987 LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER );
1038 988 LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER );
1039 989 reset_waveform_picker_regs();
1040 990 set_wfp_burst_enable_register(LFR_MODE_SBM1);
1041 991 // SM simulation
1042 992 // timer_start( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR );
1043 993 // LEON_Clear_interrupt( IRQ_SM ); // the IRQ_SM seems to be incompatible with the IRQ_WF on the xilinx board
1044 994 // LEON_Unmask_interrupt( IRQ_SM );
1045 995 #endif
1046 996
1047 997 return status;
1048 998 }
1049 999
1050 1000 int enter_sbm2_mode()
1051 1001 {
1052 1002 rtems_status_code status;
1053 1003
1054 1004 status = restart_science_tasks();
1055 1005
1056 1006 set_local_sbm2_nb_cwf_max();
1057 1007
1058 1008 reset_local_sbm2_nb_cwf_sent();
1059 1009
1060 1010 #ifdef GSA
1061 1011 LEON_Unmask_interrupt( IRQ_SM );
1062 1012 #else
1063 1013 LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER );
1064 1014 LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER );
1065 1015 reset_waveform_picker_regs();
1066 1016 set_wfp_burst_enable_register(LFR_MODE_SBM2);
1067 1017 #endif
1068 1018
1069 1019 return status;
1070 1020 }
1071 1021
1072 1022 int restart_science_tasks()
1073 1023 {
1074 1024 rtems_status_code status[6];
1075 1025 rtems_status_code ret;
1076 1026
1077 1027 ret = RTEMS_SUCCESSFUL;
1078 1028
1079 1029 status[0] = rtems_task_restart( Task_id[TASKID_AVF0], 1 );
1080 1030 if (status[0] != RTEMS_SUCCESSFUL)
1081 1031 {
1082 1032 PRINTF1("in restart_science_task *** 0 ERR %d\n", status[0])
1083 1033 }
1084 1034
1085 1035 status[1] = rtems_task_restart( Task_id[TASKID_BPF0],1 );
1086 1036 if (status[1] != RTEMS_SUCCESSFUL)
1087 1037 {
1088 1038 PRINTF1("in restart_science_task *** 1 ERR %d\n", status[1])
1089 1039 }
1090 1040
1091 1041 status[2] = rtems_task_restart( Task_id[TASKID_WFRM],1 );
1092 1042 if (status[2] != RTEMS_SUCCESSFUL)
1093 1043 {
1094 1044 PRINTF1("in restart_science_task *** 2 ERR %d\n", status[2])
1095 1045 }
1096 1046
1097 1047 status[3] = rtems_task_restart( Task_id[TASKID_CWF3],1 );
1098 1048 if (status[3] != RTEMS_SUCCESSFUL)
1099 1049 {
1100 1050 PRINTF1("in restart_science_task *** 3 ERR %d\n", status[3])
1101 1051 }
1102 1052
1103 1053 status[4] = rtems_task_restart( Task_id[TASKID_CWF2],1 );
1104 1054 if (status[4] != RTEMS_SUCCESSFUL)
1105 1055 {
1106 1056 PRINTF1("in restart_science_task *** 4 ERR %d\n", status[4])
1107 1057 }
1108 1058
1109 1059 status[5] = rtems_task_restart( Task_id[TASKID_CWF1],1 );
1110 1060 if (status[5] != RTEMS_SUCCESSFUL)
1111 1061 {
1112 1062 PRINTF1("in restart_science_task *** 5 ERR %d\n", status[5])
1113 1063 }
1114 1064
1115 1065 if ( (status[0] != RTEMS_SUCCESSFUL) || (status[1] != RTEMS_SUCCESSFUL) || (status[2] != RTEMS_SUCCESSFUL) ||
1116 1066 (status[3] != RTEMS_SUCCESSFUL) || (status[4] != RTEMS_SUCCESSFUL) || (status[5] != RTEMS_SUCCESSFUL) )
1117 1067 {
1118 1068 ret = RTEMS_UNSATISFIED;
1119 1069 }
1120 1070
1121 1071 return ret;
1122 1072 }
1123 1073
1124 1074 int suspend_science_tasks()
1125 1075 {
1126 1076 rtems_status_code status[6];
1127 1077 rtems_status_code ret;
1128 1078
1129 1079 ret = RTEMS_SUCCESSFUL;
1130 1080
1131 1081 status[0] = rtems_task_suspend( Task_id[TASKID_AVF0] );
1132 1082 if (status[0] != RTEMS_SUCCESSFUL)
1133 1083 {
1134 1084 PRINTF1("in suspend_science_task *** 0 ERR %d\n", status[0])
1135 1085 }
1136 1086
1137 1087 status[1] = rtems_task_suspend( Task_id[TASKID_BPF0] );
1138 1088 if (status[1] != RTEMS_SUCCESSFUL)
1139 1089 {
1140 1090 PRINTF1("in suspend_science_task *** 1 ERR %d\n", status[1])
1141 1091 }
1142 1092
1143 1093 status[2] = rtems_task_suspend( Task_id[TASKID_WFRM] );
1144 1094 if (status[2] != RTEMS_SUCCESSFUL)
1145 1095 {
1146 1096 PRINTF1("in suspend_science_task *** 2 ERR %d\n", status[2])
1147 1097 }
1148 1098
1149 1099 status[3] = rtems_task_suspend( Task_id[TASKID_CWF3] );
1150 1100 if (status[3] != RTEMS_SUCCESSFUL)
1151 1101 {
1152 1102 PRINTF1("in suspend_science_task *** 3 ERR %d\n", status[3])
1153 1103 }
1154 1104
1155 1105 status[4] = rtems_task_suspend( Task_id[TASKID_CWF2] );
1156 1106 if (status[4] != RTEMS_SUCCESSFUL)
1157 1107 {
1158 1108 PRINTF1("in suspend_science_task *** 4 ERR %d\n", status[4])
1159 1109 }
1160 1110
1161 1111 status[5] = rtems_task_suspend( Task_id[TASKID_CWF1] );
1162 1112 if (status[5] != RTEMS_SUCCESSFUL)
1163 1113 {
1164 1114 PRINTF1("in suspend_science_task *** 5 ERR %d\n", status[5])
1165 1115 }
1166 1116
1167 1117 if ( (status[0] != RTEMS_SUCCESSFUL) || (status[1] != RTEMS_SUCCESSFUL) || (status[2] != RTEMS_SUCCESSFUL) ||
1168 1118 (status[3] != RTEMS_SUCCESSFUL) || (status[4] != RTEMS_SUCCESSFUL) || (status[5] != RTEMS_SUCCESSFUL) )
1169 1119 {
1170 1120 ret = RTEMS_UNSATISFIED;
1171 1121 }
1172 1122
1173 1123 return ret;
1174 1124 }
1175 1125
1176 1126 //****************
1177 1127 // CLOSING ACTIONS
1178 1128
1179 1129 int send_tm_lfr_tc_exe_success(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
1180 1130 {
1181 1131 int ret;
1182 1132 rtems_status_code status;
1183 TMHeader_t TM_header;
1184 char data[4];
1185 spw_ioctl_pkt_send spw_ioctl_send;
1133 Packet_TM_LFR_TC_EXE_SUCCESS_t TM;
1134 unsigned char messageSize;
1186 1135
1187 1136 ret = LFR_SUCCESSFUL;
1188 1137
1189 TM_build_header( TM_LFR_TC_EXE_OK, PACKET_LENGTH_TC_EXE_SUCCESS,
1190 &TM_header,
1191 TC->sourceID); // TC source ID
1138 TM.targetLogicalAddress = CCSDS_DESTINATION_ID;
1139 TM.protocolIdentifier = CCSDS_PROTOCOLE_ID;
1140 TM.reserved = DEFAULT_RESERVED;
1141 TM.userApplication = CCSDS_USER_APP;
1142 // PACKET HEADER
1143 TM.packetID[0] = (unsigned char) (TM_PACKET_ID_TC_EXE >> 8);
1144 TM.packetID[1] = (unsigned char) (TM_PACKET_ID_TC_EXE );
1145 TM.packetSequenceControl[0] = (TM_PACKET_SEQ_CTRL_STANDALONE >> 8);
1146 TM.packetSequenceControl[1] = (TM_PACKET_SEQ_CTRL_STANDALONE );
1147 TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_SUCCESS >> 8);
1148 TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_SUCCESS );
1149 // DATA FIELD HEADER
1150 TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
1151 TM.serviceType = TM_TYPE_TC_EXE;
1152 TM.serviceSubType = TM_SUBTYPE_EXE_OK;
1153 TM.destinationID = TM_DESTINATION_ID_GROUND; // default destination id
1154 TM.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1155 TM.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1156 TM.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1157 TM.time[3] = (unsigned char) (time_management_regs->coarse_time);
1158 TM.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1159 TM.time[5] = (unsigned char) (time_management_regs->fine_time);
1160 //
1161 TM.telecommand_pkt_id[0] = TC->packetID[0];
1162 TM.telecommand_pkt_id[1] = TC->packetID[1];
1163 TM.pkt_seq_control[0] = TC->packetSequenceControl[0];
1164 TM.pkt_seq_control[1] = TC->packetSequenceControl[1];
1192 1165
1193 data[0] = TC->packetID[0];
1194 data[1] = TC->packetID[1];
1195 data[2] = TC->packetSequenceControl[0];
1196 data[3] = TC->packetSequenceControl[1];
1197
1198 // filling the structure for the spacewire transmission
1199 spw_ioctl_send.hlen = TM_HEADER_LEN + 4; // + 4 is for the protocole extra header
1200 spw_ioctl_send.hdr = (char*) &TM_header;
1201 spw_ioctl_send.dlen = 4;
1202 spw_ioctl_send.data = data;
1203 spw_ioctl_send.options = 0;
1166 messageSize = PACKET_LENGTH_TC_EXE_SUCCESS + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES;
1204 1167
1205 1168 // SEND DATA
1206 status = rtems_message_queue_urgent( queue_id, &spw_ioctl_send, sizeof(spw_ioctl_send));
1169 status = rtems_message_queue_urgent( queue_id, &TM, messageSize);
1207 1170 if (status != RTEMS_SUCCESSFUL) {
1208 1171 PRINTF("in send_tm_lfr_tc_exe_success *** ERR\n")
1209 1172 ret = LFR_DEFAULT;
1210 1173 }
1211 1174
1212 return ret;
1175 return LFR_SUCCESSFUL;
1176 }
1177
1178 int send_tm_lfr_tc_exe_inconsistent(ccsdsTelecommandPacket_t *TC, rtems_id queue_id,
1179 unsigned char byte_position, unsigned char rcv_value)
1180 {
1181 int ret;
1182 rtems_status_code status;
1183 Packet_TM_LFR_TC_EXE_INCONSISTENT_t TM;
1184 unsigned char messageSize;
1185
1186 ret = LFR_SUCCESSFUL;
1187
1188 TM.targetLogicalAddress = CCSDS_DESTINATION_ID;
1189 TM.protocolIdentifier = CCSDS_PROTOCOLE_ID;
1190 TM.reserved = DEFAULT_RESERVED;
1191 TM.userApplication = CCSDS_USER_APP;
1192 // PACKET HEADER
1193 TM.packetID[0] = (unsigned char) (TM_PACKET_ID_TC_EXE >> 8);
1194 TM.packetID[1] = (unsigned char) (TM_PACKET_ID_TC_EXE );
1195 TM.packetSequenceControl[0] = (TM_PACKET_SEQ_CTRL_STANDALONE >> 8);
1196 TM.packetSequenceControl[1] = (TM_PACKET_SEQ_CTRL_STANDALONE );
1197 TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_INCONSISTENT >> 8);
1198 TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_INCONSISTENT );
1199 // DATA FIELD HEADER
1200 TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
1201 TM.serviceType = TM_TYPE_TC_EXE;
1202 TM.serviceSubType = TM_SUBTYPE_EXE_NOK;
1203 TM.destinationID = TM_DESTINATION_ID_GROUND; // default destination id
1204 TM.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1205 TM.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1206 TM.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1207 TM.time[3] = (unsigned char) (time_management_regs->coarse_time);
1208 TM.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1209 TM.time[5] = (unsigned char) (time_management_regs->fine_time);
1210 //
1211 TM.tc_failure_code[0] = (char) (FAILURE_CODE_INCONSISTENT >> 8);
1212 TM.tc_failure_code[1] = (char) (FAILURE_CODE_INCONSISTENT );
1213 TM.telecommand_pkt_id[0] = TC->packetID[0];
1214 TM.telecommand_pkt_id[1] = TC->packetID[1];
1215 TM.pkt_seq_control[0] = TC->packetSequenceControl[0];
1216 TM.pkt_seq_control[1] = TC->packetSequenceControl[1];
1217 TM.tc_service = TC->serviceType; // type of the rejected TC
1218 TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC
1219 TM.byte_position = byte_position;
1220 TM.rcv_value = rcv_value;
1221
1222 messageSize = PACKET_LENGTH_TC_EXE_INCONSISTENT + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES;
1223
1224 // SEND DATA
1225 status = rtems_message_queue_urgent( queue_id, &TM, messageSize);
1226 if (status != RTEMS_SUCCESSFUL) {
1227 PRINTF("in send_tm_lfr_tc_exe_inconsistent *** ERR\n")
1228 ret = LFR_DEFAULT;
1229 }
1230
1231 return LFR_SUCCESSFUL;
1213 1232 }
1214 1233
1215 1234 int send_tm_lfr_tc_exe_not_executable(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
1216 1235 {
1217 1236 int ret;
1218 1237 rtems_status_code status;
1219 TMHeader_t TM_header;
1220 char data[10];
1221 spw_ioctl_pkt_send spw_ioctl_send;
1238 Packet_TM_LFR_TC_EXE_NOT_EXECUTABLE_t TM;
1239 unsigned char messageSize;
1222 1240
1223 1241 ret = LFR_SUCCESSFUL;
1224 1242
1225 TM_build_header( TM_LFR_TC_EXE_ERR, PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE,
1226 &TM_header,
1227 TC->sourceID); // TC source ID
1243 TM.targetLogicalAddress = CCSDS_DESTINATION_ID;
1244 TM.protocolIdentifier = CCSDS_PROTOCOLE_ID;
1245 TM.reserved = DEFAULT_RESERVED;
1246 TM.userApplication = CCSDS_USER_APP;
1247 // PACKET HEADER
1248 TM.packetID[0] = (unsigned char) (TM_PACKET_ID_TC_EXE >> 8);
1249 TM.packetID[1] = (unsigned char) (TM_PACKET_ID_TC_EXE );
1250 TM.packetSequenceControl[0] = (TM_PACKET_SEQ_CTRL_STANDALONE >> 8);
1251 TM.packetSequenceControl[1] = (TM_PACKET_SEQ_CTRL_STANDALONE );
1252 TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE >> 8);
1253 TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE );
1254 // DATA FIELD HEADER
1255 TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
1256 TM.serviceType = TM_TYPE_TC_EXE;
1257 TM.serviceSubType = TM_SUBTYPE_EXE_NOK;
1258 TM.destinationID = TM_DESTINATION_ID_GROUND; // default destination id
1259 TM.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1260 TM.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1261 TM.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1262 TM.time[3] = (unsigned char) (time_management_regs->coarse_time);
1263 TM.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1264 TM.time[5] = (unsigned char) (time_management_regs->fine_time);
1265 //
1266 TM.tc_failure_code[0] = (char) (FAILURE_CODE_NOT_EXECUTABLE >> 8);
1267 TM.tc_failure_code[1] = (char) (FAILURE_CODE_NOT_EXECUTABLE );
1268 TM.telecommand_pkt_id[0] = TC->packetID[0];
1269 TM.telecommand_pkt_id[1] = TC->packetID[1];
1270 TM.pkt_seq_control[0] = TC->packetSequenceControl[0];
1271 TM.pkt_seq_control[1] = TC->packetSequenceControl[1];
1272 TM.tc_service = TC->serviceType; // type of the rejected TC
1273 TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC
1274 TM.lfr_status_word[0] = housekeeping_packet.lfr_status_word[0];
1275 TM.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1];
1228 1276
1229 data[0] = (char) (FAILURE_CODE_NOT_EXECUTABLE >> 8);
1230 data[1] = (char) FAILURE_CODE_NOT_EXECUTABLE;
1231 data[2] = TC->packetID[0];
1232 data[3] = TC->packetID[1];
1233 data[4] = TC->packetSequenceControl[0];
1234 data[5] = TC->packetSequenceControl[1];
1235 data[6] = TC->serviceType; // type of the rejected TC
1236 data[7] = TC->serviceSubType; // subtype of the rejected TC
1237 data[8] = housekeeping_packet.lfr_status_word[0];
1238 data[6] = housekeeping_packet.lfr_status_word[1];
1239
1240 // filling the structure for the spacewire transmission
1241 spw_ioctl_send.hlen = TM_HEADER_LEN + 4; // + 4 is for the protocole extra header
1242 spw_ioctl_send.hdr = (char*) &TM_header;
1243 spw_ioctl_send.dlen = 10;
1244 spw_ioctl_send.data = data;
1245 spw_ioctl_send.options = 0;
1277 messageSize = PACKET_LENGTH_TC_EXE_NOT_EXECUTABLE + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES;
1246 1278
1247 1279 // SEND DATA
1248 status = rtems_message_queue_urgent( queue_id, &spw_ioctl_send, sizeof(spw_ioctl_send));
1280 status = rtems_message_queue_urgent( queue_id, &TM, messageSize);
1249 1281 if (status != RTEMS_SUCCESSFUL) {
1250 PRINTF("in send_tm_lfr_tc_exe_success *** ERR\n")
1282 PRINTF("in send_tm_lfr_tc_exe_not_executable *** ERR\n")
1251 1283 ret = LFR_DEFAULT;
1252 1284 }
1253 1285
1254 1286 return LFR_SUCCESSFUL;
1255 1287 }
1256 1288
1257 1289 int send_tm_lfr_tc_exe_not_implemented(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
1258 1290 {
1259 1291 int ret;
1260 1292 rtems_status_code status;
1261 TMHeader_t TM_header;
1262 char data[8];
1263 spw_ioctl_pkt_send spw_ioctl_send;
1293 Packet_TM_LFR_TC_EXE_NOT_IMPLEMENTED_t TM;
1294 unsigned char messageSize;
1264 1295
1265 1296 ret = LFR_SUCCESSFUL;
1266 1297
1267 TM_build_header( TM_LFR_TC_EXE_ERR, PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED,
1268 &TM_header,
1269 TC->sourceID); // TC source ID
1298 TM.targetLogicalAddress = CCSDS_DESTINATION_ID;
1299 TM.protocolIdentifier = CCSDS_PROTOCOLE_ID;
1300 TM.reserved = DEFAULT_RESERVED;
1301 TM.userApplication = CCSDS_USER_APP;
1302 // PACKET HEADER
1303 TM.packetID[0] = (unsigned char) (TM_PACKET_ID_TC_EXE >> 8);
1304 TM.packetID[1] = (unsigned char) (TM_PACKET_ID_TC_EXE );
1305 TM.packetSequenceControl[0] = (TM_PACKET_SEQ_CTRL_STANDALONE >> 8);
1306 TM.packetSequenceControl[1] = (TM_PACKET_SEQ_CTRL_STANDALONE );
1307 TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED >> 8);
1308 TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED );
1309 // DATA FIELD HEADER
1310 TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
1311 TM.serviceType = TM_TYPE_TC_EXE;
1312 TM.serviceSubType = TM_SUBTYPE_EXE_NOK;
1313 TM.destinationID = TM_DESTINATION_ID_GROUND; // default destination id
1314 TM.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1315 TM.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1316 TM.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1317 TM.time[3] = (unsigned char) (time_management_regs->coarse_time);
1318 TM.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1319 TM.time[5] = (unsigned char) (time_management_regs->fine_time);
1320 //
1321 TM.tc_failure_code[0] = (char) (FAILURE_CODE_NOT_IMPLEMENTED >> 8);
1322 TM.tc_failure_code[1] = (char) (FAILURE_CODE_NOT_IMPLEMENTED );
1323 TM.telecommand_pkt_id[0] = TC->packetID[0];
1324 TM.telecommand_pkt_id[1] = TC->packetID[1];
1325 TM.pkt_seq_control[0] = TC->packetSequenceControl[0];
1326 TM.pkt_seq_control[1] = TC->packetSequenceControl[1];
1327 TM.tc_service = TC->serviceType; // type of the rejected TC
1328 TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC
1270 1329
1271 data[0] = (char) (FAILURE_CODE_NOT_IMPLEMENTED >> 8);
1272 data[1] = (char) FAILURE_CODE_NOT_IMPLEMENTED;
1273 data[2] = TC->packetID[0];
1274 data[3] = TC->packetID[1];
1275 data[4] = TC->packetSequenceControl[0];
1276 data[5] = TC->packetSequenceControl[1];
1277 data[6] = TC->serviceType; // type of the rejected TC
1278 data[7] = TC->serviceSubType; // subtype of the rejected TC
1279
1280 // filling the structure for the spacewire transmission
1281 spw_ioctl_send.hlen = TM_HEADER_LEN + 4; // + 4 is for the protocole extra header
1282 spw_ioctl_send.hdr = (char*) &TM_header;
1283 spw_ioctl_send.dlen = 8;
1284 spw_ioctl_send.data = data;
1285 spw_ioctl_send.options = 0;
1330 messageSize = PACKET_LENGTH_TC_EXE_NOT_IMPLEMENTED + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES;
1286 1331
1287 1332 // SEND DATA
1288 status = rtems_message_queue_urgent( queue_id, &spw_ioctl_send, sizeof(spw_ioctl_send));
1333 status = rtems_message_queue_urgent( queue_id, &TM, messageSize);
1289 1334 if (status != RTEMS_SUCCESSFUL) {
1290 1335 PRINTF("in send_tm_lfr_tc_exe_not_implemented *** ERR\n")
1291 1336 ret = LFR_DEFAULT;
1292 1337 }
1293 1338
1294 1339 return LFR_SUCCESSFUL;
1295 1340 }
1296 1341
1297 1342 int send_tm_lfr_tc_exe_error(ccsdsTelecommandPacket_t *TC, rtems_id queue_id)
1298 1343 {
1299 1344 int ret;
1300 1345 rtems_status_code status;
1301 TMHeader_t TM_header;
1302 char data[8];
1303 spw_ioctl_pkt_send spw_ioctl_send;
1346 Packet_TM_LFR_TC_EXE_ERROR_t TM;
1347 unsigned char messageSize;
1304 1348
1305 TM_build_header( TM_LFR_TC_EXE_ERR, PACKET_LENGTH_TC_EXE_ERROR,
1306 &TM_header,
1307 TC->sourceID); // TC source ID
1349 ret = LFR_SUCCESSFUL;
1308 1350
1309 data[0] = (char) (FAILURE_CODE_ERROR >> 8);
1310 data[1] = (char) FAILURE_CODE_ERROR;
1311 data[2] = TC->packetID[0];
1312 data[3] = TC->packetID[1];
1313 data[4] = TC->packetSequenceControl[0];
1314 data[5] = TC->packetSequenceControl[1];
1315 data[6] = TC->serviceType; // type of the rejected TC
1316 data[7] = TC->serviceSubType; // subtype of the rejected TC
1351 TM.targetLogicalAddress = CCSDS_DESTINATION_ID;
1352 TM.protocolIdentifier = CCSDS_PROTOCOLE_ID;
1353 TM.reserved = DEFAULT_RESERVED;
1354 TM.userApplication = CCSDS_USER_APP;
1355 // PACKET HEADER
1356 TM.packetID[0] = (unsigned char) (TM_PACKET_ID_TC_EXE >> 8);
1357 TM.packetID[1] = (unsigned char) (TM_PACKET_ID_TC_EXE );
1358 TM.packetSequenceControl[0] = (TM_PACKET_SEQ_CTRL_STANDALONE >> 8);
1359 TM.packetSequenceControl[1] = (TM_PACKET_SEQ_CTRL_STANDALONE );
1360 TM.packetLength[0] = (unsigned char) (PACKET_LENGTH_TC_EXE_ERROR >> 8);
1361 TM.packetLength[1] = (unsigned char) (PACKET_LENGTH_TC_EXE_ERROR );
1362 // DATA FIELD HEADER
1363 TM.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
1364 TM.serviceType = TM_TYPE_TC_EXE;
1365 TM.serviceSubType = TM_SUBTYPE_EXE_NOK;
1366 TM.destinationID = TM_DESTINATION_ID_GROUND; // default destination id
1367 TM.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1368 TM.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1369 TM.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1370 TM.time[3] = (unsigned char) (time_management_regs->coarse_time);
1371 TM.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1372 TM.time[5] = (unsigned char) (time_management_regs->fine_time);
1373 //
1374 TM.tc_failure_code[0] = (char) (FAILURE_CODE_ERROR >> 8);
1375 TM.tc_failure_code[1] = (char) (FAILURE_CODE_ERROR );
1376 TM.telecommand_pkt_id[0] = TC->packetID[0];
1377 TM.telecommand_pkt_id[1] = TC->packetID[1];
1378 TM.pkt_seq_control[0] = TC->packetSequenceControl[0];
1379 TM.pkt_seq_control[1] = TC->packetSequenceControl[1];
1380 TM.tc_service = TC->serviceType; // type of the rejected TC
1381 TM.tc_subtype = TC->serviceSubType; // subtype of the rejected TC
1317 1382
1318 // filling the structure for the spacewire transmission
1319 spw_ioctl_send.hlen = TM_HEADER_LEN + 4; // + 4 is for the protocole extra header
1320 spw_ioctl_send.hdr = (char*) &TM_header;
1321 spw_ioctl_send.dlen = 8;
1322 spw_ioctl_send.data = data;
1323 spw_ioctl_send.options = 0;
1383 messageSize = PACKET_LENGTH_TC_EXE_ERROR + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES;
1324 1384
1325 1385 // SEND DATA
1326 status = rtems_message_queue_urgent( queue_id, &spw_ioctl_send, sizeof(spw_ioctl_send));
1386 status = rtems_message_queue_urgent( queue_id, &TM, messageSize);
1327 1387 if (status != RTEMS_SUCCESSFUL) {
1328 1388 PRINTF("in send_tm_lfr_tc_exe_error *** ERR\n")
1329 1389 ret = LFR_DEFAULT;
1330 1390 }
1331 1391
1332 1392 return LFR_SUCCESSFUL;
1333 1393 }
1334 1394
1335 1395 void update_last_TC_exe(ccsdsTelecommandPacket_t *TC)
1336 1396 {
1337 1397 housekeeping_packet.hk_lfr_last_exe_tc_id[0] = TC->packetID[0];
1338 1398 housekeeping_packet.hk_lfr_last_exe_tc_id[1] = TC->packetID[1];
1339 1399 housekeeping_packet.hk_lfr_last_exe_tc_type[0] = 0x00;
1340 1400 housekeeping_packet.hk_lfr_last_exe_tc_type[1] = TC->serviceType;
1341 1401 housekeeping_packet.hk_lfr_last_exe_tc_subtype[0] = 0x00;
1342 1402 housekeeping_packet.hk_lfr_last_exe_tc_subtype[1] = TC->serviceSubType;
1343 1403 housekeeping_packet.hk_lfr_last_exe_tc_time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1344 1404 housekeeping_packet.hk_lfr_last_exe_tc_time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1345 1405 housekeeping_packet.hk_lfr_last_exe_tc_time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1346 1406 housekeeping_packet.hk_lfr_last_exe_tc_time[3] = (unsigned char) (time_management_regs->coarse_time);
1347 1407 housekeeping_packet.hk_lfr_last_exe_tc_time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1348 1408 housekeeping_packet.hk_lfr_last_exe_tc_time[5] = (unsigned char) (time_management_regs->fine_time);
1349 1409 }
1350 1410
1351 1411 void update_last_TC_rej(ccsdsTelecommandPacket_t *TC)
1352 1412 {
1353 1413 housekeeping_packet.hk_lfr_last_rej_tc_id[0] = TC->packetID[0];
1354 1414 housekeeping_packet.hk_lfr_last_rej_tc_id[1] = TC->packetID[1];
1355 1415 housekeeping_packet.hk_lfr_last_rej_tc_type[0] = 0x00;
1356 1416 housekeeping_packet.hk_lfr_last_rej_tc_type[1] = TC->serviceType;
1357 1417 housekeeping_packet.hk_lfr_last_rej_tc_subtype[0] = 0x00;
1358 1418 housekeeping_packet.hk_lfr_last_rej_tc_subtype[1] = TC->serviceSubType;
1359 1419 housekeeping_packet.hk_lfr_last_rej_tc_time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
1360 1420 housekeeping_packet.hk_lfr_last_rej_tc_time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
1361 1421 housekeeping_packet.hk_lfr_last_rej_tc_time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
1362 1422 housekeeping_packet.hk_lfr_last_rej_tc_time[3] = (unsigned char) (time_management_regs->coarse_time);
1363 1423 housekeeping_packet.hk_lfr_last_rej_tc_time[4] = (unsigned char) (time_management_regs->fine_time>>8);
1364 1424 housekeeping_packet.hk_lfr_last_rej_tc_time[5] = (unsigned char) (time_management_regs->fine_time);
1365 1425 }
1366 1426
1367 1427 void close_action(ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id)
1368 1428 {
1369 1429 unsigned int val = 0;
1370 1430 if (result == LFR_SUCCESSFUL)
1371 1431 {
1372 1432 if ( !( (TC->serviceType==TC_TYPE_TIME) && (TC->serviceSubType==TC_SUBTYPE_UPDT_TIME) ) )
1373 1433 {
1374 1434 send_tm_lfr_tc_exe_success( TC, queue_id );
1375 1435 }
1376 1436 update_last_TC_exe( TC );
1377 1437 val = housekeeping_packet.hk_dpu_exe_tc_lfr_cnt[0] * 256 + housekeeping_packet.hk_dpu_exe_tc_lfr_cnt[1];
1378 1438 val++;
1379 1439 housekeeping_packet.hk_dpu_exe_tc_lfr_cnt[0] = (unsigned char) (val >> 8);
1380 1440 housekeeping_packet.hk_dpu_exe_tc_lfr_cnt[1] = (unsigned char) (val);
1381 1441 }
1382 1442 else
1383 1443 {
1384 1444 update_last_TC_rej( TC );
1385 1445 val = housekeeping_packet.hk_dpu_rej_tc_lfr_cnt[0] * 256 + housekeeping_packet.hk_dpu_rej_tc_lfr_cnt[1];
1386 1446 val++;
1387 1447 housekeeping_packet.hk_dpu_rej_tc_lfr_cnt[0] = (unsigned char) (val >> 8);
1388 1448 housekeeping_packet.hk_dpu_rej_tc_lfr_cnt[1] = (unsigned char) (val);
1389 1449 }
1390 1450 }
1391 1451
1392 1452 //***************************
1393 1453 // Interrupt Service Routines
1394 1454 rtems_isr commutation_isr1( rtems_vector_number vector )
1395 1455 {
1396 1456 if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
1397 1457 printf("In commutation_isr1 *** Error sending event to DUMB\n");
1398 1458 }
1399 1459 }
1400 1460
1401 1461 rtems_isr commutation_isr2( rtems_vector_number vector )
1402 1462 {
1403 1463 if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
1404 1464 printf("In commutation_isr2 *** Error sending event to DUMB\n");
1405 1465 }
1406 1466 }
1407 1467
1408 1468
1409 1469
1410 1470
@@ -1,841 +1,843
1 1 #include <wf_handler.h>
2 2
3 3 // SWF
4 4 Header_TM_LFR_SCIENCE_SWF_t headerSWF_F0[7];
5 5 Header_TM_LFR_SCIENCE_SWF_t headerSWF_F1[7];
6 6 Header_TM_LFR_SCIENCE_SWF_t headerSWF_F2[7];
7 7 // CWF
8 8 Header_TM_LFR_SCIENCE_CWF_t headerCWF_F1[7];
9 9 Header_TM_LFR_SCIENCE_CWF_t headerCWF_F2_BURST[7];
10 10 Header_TM_LFR_SCIENCE_CWF_t headerCWF_F2_SBM2[7];
11 11 Header_TM_LFR_SCIENCE_CWF_t headerCWF_F3[7];
12 12
13 13 unsigned char doubleSendCWF1 = 0;
14 14 unsigned char doubleSendCWF2 = 0;
15 15
16 16 rtems_isr waveforms_isr( rtems_vector_number vector )
17 17 {
18 18
19 19 #ifdef GSA
20 20 #else
21 21 if ( (lfrCurrentMode == LFR_MODE_NORMAL)
22 22 || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) )
23 23 { // in modes other than STANDBY and BURST, send the CWF_F3 data
24 24 if ((waveform_picker_regs->status & 0x08) == 0x08){ // [1000] f3 is full
25 25 // (1) change the receiving buffer for the waveform picker
26 26 if (waveform_picker_regs->addr_data_f3 == (int) wf_cont_f3) {
27 27 waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3_bis);
28 28 }
29 29 else {
30 30 waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3);
31 31 }
32 32 // (2) send an event for the waveforms transmission
33 33 if (rtems_event_send( Task_id[TASKID_CWF3], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
34 34 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
35 35 }
36 36 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffff777; // reset f3 bits to 0, [1111 0111 0111 0111]
37 37 }
38 38 }
39 39 #endif
40 40
41 41 switch(lfrCurrentMode)
42 42 {
43 43 //********
44 44 // STANDBY
45 45 case(LFR_MODE_STANDBY):
46 46 break;
47 47
48 48 //******
49 49 // NORMAL
50 50 case(LFR_MODE_NORMAL):
51 51 #ifdef GSA
52 52 PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
53 53 #else
54 54 if ( (waveform_picker_regs->burst_enable & 0x7) == 0x0 ){ // if no channel is enable
55 55 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
56 56 }
57 57 else {
58 58 if ( (waveform_picker_regs->status & 0x7) == 0x7 ){ // f2 f1 and f0 are full
59 59 waveform_picker_regs->burst_enable = waveform_picker_regs->burst_enable & 0x08;
60 60 if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ) != RTEMS_SUCCESSFUL) {
61 61 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
62 62 }
63 63 waveform_picker_regs->status = waveform_picker_regs->status & 0x00;
64 64 waveform_picker_regs->burst_enable = waveform_picker_regs->burst_enable | 0x07; // [0111] enable f2 f1 f0
65 65 }
66 66 }
67 67 #endif
68 68 break;
69 69
70 70 //******
71 71 // BURST
72 72 case(LFR_MODE_BURST):
73 73 #ifdef GSA
74 74 PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
75 75 #else
76 76 if ((waveform_picker_regs->status & 0x04) == 0x04){ // [0100] check the f2 full bit
77 77 // (1) change the receiving buffer for the waveform picker
78 78 if (waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2) {
79 79 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2_bis);
80 80 }
81 81 else {
82 82 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2);
83 83 }
84 84 // (2) send an event for the waveforms transmission
85 85 if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) {
86 86 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
87 87 }
88 88 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffbbb; // [1111 1011 1011 1011] f2 bits = 0
89 89 }
90 90 #endif
91 91 break;
92 92
93 93 //*****
94 94 // SBM1
95 95 case(LFR_MODE_SBM1):
96 96 #ifdef GSA
97 97 PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
98 98 #else
99 99 if ((waveform_picker_regs->status & 0x02) == 0x02){ // [0010] check the f1 full bit
100 100 // (1) change the receiving buffer for the waveform picker
101 101 if ( param_local.local_sbm1_nb_cwf_sent == (param_local.local_sbm1_nb_cwf_max-1) )
102 102 {
103 103 waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1_norm);
104 104 }
105 105 else if ( waveform_picker_regs->addr_data_f1 == (int) wf_snap_f1_norm )
106 106 {
107 107 doubleSendCWF1 = 1;
108 108 waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1);
109 109 }
110 110 else if ( waveform_picker_regs->addr_data_f1 == (int) wf_snap_f1 ) {
111 111 waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1_bis);
112 112 }
113 113 else {
114 114 waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1);
115 115 }
116 116 // (2) send an event for the waveforms transmission
117 117 if (rtems_event_send( Task_id[TASKID_CWF1], RTEMS_EVENT_MODE_SBM1 ) != RTEMS_SUCCESSFUL) {
118 118 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
119 119 }
120 120 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffddd; // [1111 1101 1101 1101] f1 bit = 0
121 121 }
122 122 if ( ( (waveform_picker_regs->status & 0x05) == 0x05 ) ) { // [0101] check the f2 and f0 full bit
123 123 if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ) != RTEMS_SUCCESSFUL) {
124 124 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
125 125 }
126 126 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffaaa; // [1111 1010 1010 1010] f2 and f0 bits = 0
127 127 reset_local_sbm1_nb_cwf_sent();
128 128 }
129 129
130 130 #endif
131 131 break;
132 132
133 133 //*****
134 134 // SBM2
135 135 case(LFR_MODE_SBM2):
136 136 #ifdef GSA
137 137 PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
138 138 #else
139 139 if ((waveform_picker_regs->status & 0x04) == 0x04){ // [0100] check the f2 full bit
140 140 // (1) change the receiving buffer for the waveform picker
141 141 if ( param_local.local_sbm2_nb_cwf_sent == (param_local.local_sbm2_nb_cwf_max-1) )
142 142 {
143 143 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2_norm);
144 144 }
145 145 else if ( waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2_norm ) {
146 146 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2);
147 147 doubleSendCWF2 = 1;
148 148 if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2_WFRM ) != RTEMS_SUCCESSFUL) {
149 149 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
150 150 }
151 151 reset_local_sbm2_nb_cwf_sent();
152 152 }
153 153 else if ( waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2 ) {
154 154 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2_bis);
155 155 }
156 156 else {
157 157 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2);
158 158 }
159 159 // (2) send an event for the waveforms transmission
160 160 if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_SBM2 ) != RTEMS_SUCCESSFUL) {
161 161 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
162 162 }
163 163 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffbbb; // [1111 1011 1011 1011] f2 bit = 0
164 164 }
165 165 if ( ( (waveform_picker_regs->status & 0x03) == 0x03 ) ) { // [0011] f3 f2 f1 f0, f1 and f0 are full
166 166 if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2 ) != RTEMS_SUCCESSFUL) {
167 167 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
168 168 }
169 169 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffccc; // [1111 1100 1100 1100] f1, f0 bits = 0
170 170 }
171 171 #endif
172 172 break;
173 173
174 174 //********
175 175 // DEFAULT
176 176 default:
177 177 break;
178 178 }
179 179 }
180 180
181 181 rtems_isr waveforms_simulator_isr( rtems_vector_number vector )
182 182 {
183 183 unsigned char lfrMode;
184 184 lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
185 185
186 186 switch(lfrMode) {
187 187 case (LFR_MODE_STANDBY):
188 188 break;
189 189 case (LFR_MODE_NORMAL):
190 190 if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ) != RTEMS_SUCCESSFUL) {
191 191 rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_5 );
192 192 }
193 193 break;
194 194 case (LFR_MODE_BURST):
195 195 break;
196 196 case (LFR_MODE_SBM1):
197 197 break;
198 198 case (LFR_MODE_SBM2):
199 199 break;
200 200 }
201 201 }
202 202
203 203 rtems_task wfrm_task(rtems_task_argument argument) //used with the waveform picker VHDL IP
204 204 {
205 205 rtems_event_set event_out;
206 206 rtems_id queue_id;
207 207 rtems_status_code status;
208 208
209 209 init_header_snapshot_wf_table( SID_NORM_SWF_F0, headerSWF_F0 );
210 210 init_header_snapshot_wf_table( SID_NORM_SWF_F1, headerSWF_F1 );
211 211 init_header_snapshot_wf_table( SID_NORM_SWF_F2, headerSWF_F2 );
212 212
213 213 init_waveforms();
214 214
215 215 status = rtems_message_queue_ident( misc_name[QUEUE_PKTS], 0, &queue_id );
216 216 if (status != RTEMS_SUCCESSFUL)
217 217 {
218 218 PRINTF1("in WFRM *** ERR getting queue id, %d\n", status)
219 219 }
220 220
221 221 BOOT_PRINTF("in WFRM ***\n")
222 222
223 223 while(1){
224 224 // wait for an RTEMS_EVENT
225 225 rtems_event_receive(RTEMS_EVENT_MODE_NORMAL | RTEMS_EVENT_MODE_SBM1
226 226 | RTEMS_EVENT_MODE_SBM2 | RTEMS_EVENT_MODE_SBM2_WFRM,
227 227 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
228 228
229 229 if (event_out == RTEMS_EVENT_MODE_NORMAL)
230 230 {
231 231 send_waveform_SWF(wf_snap_f0, SID_NORM_SWF_F0, headerSWF_F0, queue_id);
232 232 send_waveform_SWF(wf_snap_f1, SID_NORM_SWF_F1, headerSWF_F1, queue_id);
233 233 send_waveform_SWF(wf_snap_f2, SID_NORM_SWF_F2, headerSWF_F2, queue_id);
234 234 #ifdef GSA
235 235 waveform_picker_regs->status = waveform_picker_regs->status & 0xf888; // [1111 1000 1000 1000] f2, f1, f0 bits =0
236 236 #endif
237 237 }
238 238 else if (event_out == RTEMS_EVENT_MODE_SBM1)
239 239 {
240 240 send_waveform_SWF(wf_snap_f0, SID_NORM_SWF_F0, headerSWF_F0, queue_id);
241 241 send_waveform_SWF(wf_snap_f1_norm, SID_NORM_SWF_F1, headerSWF_F1, queue_id);
242 242 send_waveform_SWF(wf_snap_f2, SID_NORM_SWF_F2, headerSWF_F2, queue_id);
243 243 #ifdef GSA
244 244 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffaaa; // [1111 1010 1010 1010] f2, f0 bits = 0
245 245 #endif
246 246 }
247 247 else if (event_out == RTEMS_EVENT_MODE_SBM2)
248 248 {
249 249 send_waveform_SWF(wf_snap_f0, SID_NORM_SWF_F0, headerSWF_F0, queue_id);
250 250 send_waveform_SWF(wf_snap_f1, SID_NORM_SWF_F1, headerSWF_F1, queue_id);
251 251 #ifdef GSA
252 252 waveform_picker_regs->status = waveform_picker_regs->status & 0xfffffccc; // [1111 1100 1100 1100] f1, f0 bits = 0
253 253 #endif
254 254 }
255 255 else if (event_out == RTEMS_EVENT_MODE_SBM2_WFRM)
256 256 {
257 257 send_waveform_SWF(wf_snap_f2_norm, SID_NORM_SWF_F2, headerSWF_F2, queue_id);
258 258 }
259 259 else
260 260 {
261 261 PRINTF("in WFRM *** unexpected event")
262 262 }
263 263
264 264
265 265 #ifdef GSA
266 266 // irq processed, reset the related register of the timer unit
267 267 gptimer_regs->timer[TIMER_WF_SIMULATOR].ctrl = gptimer_regs->timer[TIMER_WF_SIMULATOR].ctrl | 0x00000010;
268 268 // clear the interruption
269 269 LEON_Unmask_interrupt( IRQ_WF );
270 270 #endif
271 271 }
272 272 }
273 273
274 274 rtems_task cwf3_task(rtems_task_argument argument) //used with the waveform picker VHDL IP
275 275 {
276 276 rtems_event_set event_out;
277 277 rtems_id queue_id;
278 278
279 279 init_header_continuous_wf_table( SID_NORM_CWF_F3, headerCWF_F3 );
280 280
281 281 queue_id = get_pkts_queue_id();
282 282
283 283 BOOT_PRINTF("in CWF3 ***\n")
284 284
285 285 while(1){
286 286 // wait for an RTEMS_EVENT
287 287 rtems_event_receive( RTEMS_EVENT_0,
288 288 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
289 289 PRINTF("send CWF F3 \n")
290 290 #ifdef GSA
291 291 #else
292 292 if (waveform_picker_regs->addr_data_f3 == (int) wf_cont_f3) {
293 293 send_waveform_CWF( wf_cont_f3_bis, SID_NORM_CWF_F3, headerCWF_F3, queue_id );
294 294 }
295 295 else {
296 296 send_waveform_CWF( wf_cont_f3, SID_NORM_CWF_F3, headerCWF_F3, queue_id );
297 297 }
298 298 #endif
299 299 }
300 300 }
301 301
302 302 rtems_task cwf2_task(rtems_task_argument argument) // ONLY USED IN BURST AND SBM2
303 303 {
304 304 rtems_event_set event_out;
305 305 rtems_id queue_id;
306 306
307 307 init_header_continuous_wf_table( SID_BURST_CWF_F2, headerCWF_F2_BURST );
308 308 init_header_continuous_wf_table( SID_SBM2_CWF_F2, headerCWF_F2_SBM2 );
309 309
310 310 queue_id = get_pkts_queue_id();
311 311
312 312 BOOT_PRINTF("in CWF2 ***\n")
313 313
314 314 while(1){
315 315 // wait for an RTEMS_EVENT
316 316 rtems_event_receive( RTEMS_EVENT_MODE_BURST | RTEMS_EVENT_MODE_SBM2,
317 317 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
318
318 319 if (event_out == RTEMS_EVENT_MODE_BURST)
319 320 {
320 321 // F2
321 322 #ifdef GSA
322 323 #else
323 324 if (waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2) {
324 325 send_waveform_CWF( wf_snap_f2_bis, SID_BURST_CWF_F2, headerCWF_F2_BURST, queue_id );
325 326 }
326 327 else {
327 328 send_waveform_CWF( wf_snap_f2, SID_BURST_CWF_F2, headerCWF_F2_BURST, queue_id );
328 329 }
329 330 #endif
330 331 }
332
331 333 else if (event_out == RTEMS_EVENT_MODE_SBM2)
332 334 {
333 335 #ifdef GSA
334 336 #else
335 337 if (doubleSendCWF2 == 1)
336 338 {
337 339 doubleSendCWF2 = 0;
338 340 send_waveform_CWF( wf_snap_f2_norm, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id );
339 341 }
340 342 else if (waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2) {
341 343 send_waveform_CWF( wf_snap_f2_bis, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id );
342 344 }
343 345 else {
344 346 send_waveform_CWF( wf_snap_f2, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id );
345 347 }
346 348 param_local.local_sbm2_nb_cwf_sent ++;
347 349 #endif
348 350 }
349 351 else
350 352 {
351 353 PRINTF1("in CWF2 *** ERR mode = %d\n", lfrCurrentMode)
352 354 }
353 355 }
354 356 }
355 357
356 358 rtems_task cwf1_task(rtems_task_argument argument) // ONLY USED IN SBM1
357 359 {
358 360 rtems_event_set event_out;
359 361 rtems_id queue_id;
360 362
361 363 init_header_continuous_wf_table( SID_SBM1_CWF_F1, headerCWF_F1 );
362 364
363 365 queue_id = get_pkts_queue_id();
364 366
365 367 BOOT_PRINTF("in CWF1 ***\n")
366 368
367 369 while(1){
368 370 // wait for an RTEMS_EVENT
369 371 rtems_event_receive( RTEMS_EVENT_MODE_SBM1,
370 372 RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
371 373 if (event_out == RTEMS_EVENT_MODE_SBM1)
372 374 {
373 375 #ifdef GSA
374 376 #else
375 377 if (doubleSendCWF1 == 1)
376 378 {
377 379 doubleSendCWF1 = 0;
378 380 send_waveform_CWF( wf_snap_f1_norm, SID_SBM1_CWF_F1, headerCWF_F1, queue_id );
379 381 }
380 382 else if (waveform_picker_regs->addr_data_f1 == (int) wf_snap_f1) {
381 383 send_waveform_CWF( wf_snap_f1_bis, SID_SBM1_CWF_F1, headerCWF_F1, queue_id );
382 384 }
383 385 else {
384 386 send_waveform_CWF( wf_snap_f1, SID_SBM1_CWF_F1, headerCWF_F1, queue_id );
385 387 }
386 388 param_local.local_sbm1_nb_cwf_sent ++;
387 389 #endif
388 390 }
389 391 else
390 392 {
391 393 PRINTF1("in CWF1 *** ERR mode = %d\n", lfrCurrentMode)
392 394 }
393 395 }
394 396 }
395 397
396 398 //******************
397 399 // general functions
398 400 void init_waveforms( void )
399 401 {
400 402 int i = 0;
401 403
402 404 for (i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++)
403 405 {
404 406 //***
405 407 // F0
406 408 wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET ] = 0x88887777; //
407 409 wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET ] = 0x22221111; //
408 410 wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET ] = 0x44443333; //
409 411
410 412 //***
411 413 // F1
412 414 wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET ] = 0x22221111;
413 415 wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET ] = 0x44443333;
414 416 wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET ] = 0xaaaa0000;
415 417
416 418 //***
417 419 // F2
418 420 wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET ] = 0x44443333;
419 421 wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET ] = 0x22221111;
420 422 wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET ] = 0xaaaa0000;
421 423
422 424 //***
423 425 // F3
424 426 //wf_cont_f3[ (i* NB_WORDS_SWF_BLK) + 0 ] = val1;
425 427 //wf_cont_f3[ (i* NB_WORDS_SWF_BLK) + 1 ] = val2;
426 428 //wf_cont_f3[ (i* NB_WORDS_SWF_BLK) + 2 ] = 0xaaaa0000;
427 429 }
428 430 }
429 431
430 432 int init_header_snapshot_wf_table( unsigned int sid, Header_TM_LFR_SCIENCE_SWF_t *headerSWF)
431 433 {
432 434 unsigned char i;
433 435
434 436 for (i=0; i<7; i++)
435 437 {
436 438 headerSWF[ i ].targetLogicalAddress = CCSDS_DESTINATION_ID;
437 439 headerSWF[ i ].protocolIdentifier = CCSDS_PROTOCOLE_ID;
438 440 headerSWF[ i ].reserved = DEFAULT_RESERVED;
439 441 headerSWF[ i ].userApplication = CCSDS_USER_APP;
440 442 headerSWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST >> 8);
441 443 headerSWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST);
442 444 if (i == 0)
443 445 {
444 446 headerSWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_FIRST;
445 447 headerSWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_340 >> 8);
446 448 headerSWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_340 );
447 449 headerSWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
448 450 headerSWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
449 451 }
450 452 else if (i == 6)
451 453 {
452 454 headerSWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_LAST;
453 455 headerSWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_8 >> 8);
454 456 headerSWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_8 );
455 457 headerSWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_8 >> 8);
456 458 headerSWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_8 );
457 459 }
458 460 else
459 461 {
460 462 headerSWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_CONTINUATION;
461 463 headerSWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_340 >> 8);
462 464 headerSWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_340 );
463 465 headerSWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
464 466 headerSWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
465 467 }
466 468 headerSWF[ i ].packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
467 469 headerSWF[ i ].pktCnt = DEFAULT_PKTCNT; // PKT_CNT
468 470 headerSWF[ i ].pktNr = i+1; // PKT_NR
469 471 // DATA FIELD HEADER
470 472 headerSWF[ i ].spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
471 473 headerSWF[ i ].serviceType = TM_TYPE_LFR_SCIENCE; // service type
472 474 headerSWF[ i ].serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype
473 475 headerSWF[ i ].destinationID = TM_DESTINATION_ID_GROUND;
474 476 // AUXILIARY DATA HEADER
475 477 headerSWF[ i ].sid = sid;
476 478 headerSWF[ i ].hkBIA = DEFAULT_HKBIA;
477 479 headerSWF[ i ].time[0] = 0x00;
478 480 headerSWF[ i ].time[0] = 0x00;
479 481 headerSWF[ i ].time[0] = 0x00;
480 482 headerSWF[ i ].time[0] = 0x00;
481 483 headerSWF[ i ].time[0] = 0x00;
482 484 headerSWF[ i ].time[0] = 0x00;
483 485 }
484 486 return LFR_SUCCESSFUL;
485 487 }
486 488
487 489 int init_header_continuous_wf_table( unsigned int sid, Header_TM_LFR_SCIENCE_CWF_t *headerCWF )
488 490 {
489 491 unsigned int i;
490 492
491 493 for (i=0; i<7; i++)
492 494 {
493 495 headerCWF[ i ].targetLogicalAddress = CCSDS_DESTINATION_ID;
494 496 headerCWF[ i ].protocolIdentifier = CCSDS_PROTOCOLE_ID;
495 497 headerCWF[ i ].reserved = DEFAULT_RESERVED;
496 498 headerCWF[ i ].userApplication = CCSDS_USER_APP;
497 if (SID_SBM1_CWF_F1 || SID_SBM2_CWF_F2)
499 if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) )
498 500 {
499 501 headerCWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_SBM1_SBM2 >> 8);
500 502 headerCWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_SBM1_SBM2);
501 503 }
502 504 else
503 505 {
504 506 headerCWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST >> 8);
505 507 headerCWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST);
506 508 }
507 509 if (i == 0)
508 510 {
509 511 headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_FIRST;
510 512 headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_340 >> 8);
511 513 headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_340 );
512 514 headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
513 515 headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
514 516 }
515 517 else if (i == 6)
516 518 {
517 519 headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_LAST;
518 520 headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_8 >> 8);
519 521 headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_8 );
520 522 headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_8 >> 8);
521 523 headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_8 );
522 524 }
523 525 else
524 526 {
525 527 headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_CONTINUATION;
526 528 headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_340 >> 8);
527 529 headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_340 );
528 530 headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
529 531 headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
530 532 }
531 533 headerCWF[ i ].packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
532 534 // PKT_CNT
533 535 // PKT_NR
534 536 // DATA FIELD HEADER
535 537 headerCWF[ i ].spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
536 538 headerCWF[ i ].serviceType = TM_TYPE_LFR_SCIENCE; // service type
537 539 headerCWF[ i ].serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype
538 540 headerCWF[ i ].destinationID = TM_DESTINATION_ID_GROUND;
539 541 // AUXILIARY DATA HEADER
540 542 headerCWF[ i ].sid = sid;
541 543 headerCWF[ i ].hkBIA = DEFAULT_HKBIA;
542 544 headerCWF[ i ].time[0] = 0x00;
543 545 headerCWF[ i ].time[0] = 0x00;
544 546 headerCWF[ i ].time[0] = 0x00;
545 547 headerCWF[ i ].time[0] = 0x00;
546 548 headerCWF[ i ].time[0] = 0x00;
547 549 headerCWF[ i ].time[0] = 0x00;
548 550 }
549 551 return LFR_SUCCESSFUL;
550 552 }
551 553
552 554 void reset_waveforms( void )
553 555 {
554 556 int i = 0;
555 557
556 558 for (i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++)
557 559 {
558 560 wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET] = 0x10002000;
559 561 wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET] = 0x20001000;
560 562 wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET] = 0x40008000;
561 563
562 564 //***
563 565 // F1
564 566 wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET] = 0x1000f000;
565 567 wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET] = 0xf0001000;
566 568 wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET] = 0x40008000;
567 569
568 570 //***
569 571 // F2
570 572 wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET] = 0x40008000;
571 573 wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET] = 0x20001000;
572 574 wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET] = 0x10002000;
573 575
574 576 //***
575 577 // F3
576 578 /*wf_cont_f3[ i* NB_WORDS_SWF_BLK + 0 ] = build_value( i, i ); // v and 1
577 579 wf_cont_f3[ i* NB_WORDS_SWF_BLK + 1 ] = build_value( i, i ); // e2 and b1
578 580 wf_cont_f3[ i* NB_WORDS_SWF_BLK + 2 ] = build_value( i, i ); // b2 and b3*/
579 581 }
580 582 }
581 583
582 584 int send_waveform_SWF( volatile int *waveform, unsigned int sid,
583 585 Header_TM_LFR_SCIENCE_SWF_t *headerSWF, rtems_id queue_id )
584 586 {
585 587 unsigned int i;
586 588 int ret;
587 589 rtems_status_code status;
588 590 spw_ioctl_pkt_send spw_ioctl_send_SWF;
589 591
590 592 spw_ioctl_send_SWF.hlen = TM_HEADER_LEN + 4 + 12; // + 4 is for the protocole extra header, + 12 is for the auxiliary header
591 593 spw_ioctl_send_SWF.options = 0;
592 594
593 595 ret = LFR_DEFAULT;
594 596
595 597 for (i=0; i<7; i++) // send waveform
596 598 {
597 599 spw_ioctl_send_SWF.data = (char*) &waveform[ (i * 340 * NB_WORDS_SWF_BLK) ];
598 600 spw_ioctl_send_SWF.hdr = (char*) &headerSWF[ i ];
599 601 // BUILD THE DATA
600 602 if (i==6) {
601 603 spw_ioctl_send_SWF.dlen = 8 * NB_BYTES_SWF_BLK;
602 604 }
603 605 else {
604 606 spw_ioctl_send_SWF.dlen = 340 * NB_BYTES_SWF_BLK;
605 607 }
606 608 // SET PACKET TIME
607 609 headerSWF[ i ].time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
608 610 headerSWF[ i ].time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
609 611 headerSWF[ i ].time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
610 612 headerSWF[ i ].time[3] = (unsigned char) (time_management_regs->coarse_time);
611 613 headerSWF[ i ].time[4] = (unsigned char) (time_management_regs->fine_time>>8);
612 614 headerSWF[ i ].time[5] = (unsigned char) (time_management_regs->fine_time);
613 615 headerSWF[ i ].acquisitionTime[0] = (unsigned char) (time_management_regs->coarse_time>>24);
614 616 headerSWF[ i ].acquisitionTime[1] = (unsigned char) (time_management_regs->coarse_time>>16);
615 617 headerSWF[ i ].acquisitionTime[2] = (unsigned char) (time_management_regs->coarse_time>>8);
616 618 headerSWF[ i ].acquisitionTime[3] = (unsigned char) (time_management_regs->coarse_time);
617 619 headerSWF[ i ].acquisitionTime[4] = (unsigned char) (time_management_regs->fine_time>>8);
618 620 headerSWF[ i ].acquisitionTime[5] = (unsigned char) (time_management_regs->fine_time);
619 621 // SEND PACKET
620 status = rtems_message_queue_send( queue_id, &spw_ioctl_send_SWF, ACTION_MSG_PKTS_SIZE);
622 status = rtems_message_queue_send( queue_id, &spw_ioctl_send_SWF, ACTION_MSG_SPW_IOCTL_SEND_SIZE);
621 623 if (status != RTEMS_SUCCESSFUL) {
622 624 printf("%d-%d, ERR %d\n", sid, i, (int) status);
623 625 ret = LFR_DEFAULT;
624 626 }
625 627 rtems_task_wake_after(TIME_BETWEEN_TWO_SWF_PACKETS); // 300 ms between each packet => 7 * 3 = 21 packets => 6.3 seconds
626 628 }
627 629
628 630 return ret;
629 631 }
630 632
631 633 int send_waveform_CWF(volatile int *waveform, unsigned int sid,
632 634 Header_TM_LFR_SCIENCE_CWF_t *headerCWF, rtems_id queue_id)
633 635 {
634 636 unsigned int i;
635 637 int ret;
636 638 rtems_status_code status;
637 639 spw_ioctl_pkt_send spw_ioctl_send_CWF;
638 640
639 641 spw_ioctl_send_CWF.hlen = TM_HEADER_LEN + 4 + 10; // + 4 is for the protocole extra header, + 10 is for the auxiliary header
640 642 spw_ioctl_send_CWF.options = 0;
641 643
642 644 ret = LFR_DEFAULT;
643 645
644 646 for (i=0; i<7; i++) // send waveform
645 647 {
646 648 int coarseTime = 0x00;
647 649 int fineTime = 0x00;
648 650 spw_ioctl_send_CWF.data = (char*) &waveform[ (i * 340 * NB_WORDS_SWF_BLK) ];
649 651 spw_ioctl_send_CWF.hdr = (char*) &headerCWF[ i ];
650 652 // BUILD THE DATA
651 653 if (i==6) {
652 654 spw_ioctl_send_CWF.dlen = 8 * NB_BYTES_SWF_BLK;
653 655 }
654 656 else {
655 657 spw_ioctl_send_CWF.dlen = 340 * NB_BYTES_SWF_BLK;
656 658 }
657 659 // SET PACKET TIME
658 660 coarseTime = time_management_regs->coarse_time;
659 661 fineTime = time_management_regs->fine_time;
660 662 headerCWF[ i ].time[0] = (unsigned char) (coarseTime>>24);
661 663 headerCWF[ i ].time[1] = (unsigned char) (coarseTime>>16);
662 664 headerCWF[ i ].time[2] = (unsigned char) (coarseTime>>8);
663 665 headerCWF[ i ].time[3] = (unsigned char) (coarseTime);
664 666 headerCWF[ i ].time[4] = (unsigned char) (fineTime>>8);
665 667 headerCWF[ i ].time[5] = (unsigned char) (fineTime);
666 668 headerCWF[ i ].acquisitionTime[0] = (unsigned char) (coarseTime>>24);
667 669 headerCWF[ i ].acquisitionTime[1] = (unsigned char) (coarseTime>>16);
668 670 headerCWF[ i ].acquisitionTime[2] = (unsigned char) (coarseTime>>8);
669 671 headerCWF[ i ].acquisitionTime[3] = (unsigned char) (coarseTime);
670 672 headerCWF[ i ].acquisitionTime[4] = (unsigned char) (fineTime>>8);
671 673 headerCWF[ i ].acquisitionTime[5] = (unsigned char) (fineTime);
672 674 // SEND PACKET
673 675 if (sid == SID_NORM_CWF_F3)
674 676 {
675 677 status = rtems_message_queue_send( queue_id, &spw_ioctl_send_CWF, sizeof(spw_ioctl_send_CWF));
676 678 if (status != RTEMS_SUCCESSFUL) {
677 679 printf("%d-%d, ERR %d\n", sid, i, (int) status);
678 680 ret = LFR_DEFAULT;
679 681 }
680 682 rtems_task_wake_after(TIME_BETWEEN_TWO_CWF3_PACKETS);
681 683 }
682 684 else
683 685 {
684 686 status = rtems_message_queue_send( queue_id, &spw_ioctl_send_CWF, sizeof(spw_ioctl_send_CWF));
685 687 if (status != RTEMS_SUCCESSFUL) {
686 688 printf("%d-%d, ERR %d\n", sid, i, (int) status);
687 689 ret = LFR_DEFAULT;
688 690 }
689 691 }
690 692 }
691 693
692 694 return ret;
693 695 }
694 696
695 697 //**************
696 698 // wfp registers
697 699 void set_wfp_data_shaping()
698 700 {
699 701 unsigned char data_shaping;
700 702
701 703 // get the parameters for the data shaping [BW SP0 SP1 R0 R1] in sy_lfr_common1 and configure the register
702 704 // waveform picker : [R1 R0 SP1 SP0 BW]
703 705
704 706 data_shaping = parameter_dump_packet.bw_sp0_sp1_r0_r1;
705 707
706 708 #ifdef GSA
707 709 #else
708 710 waveform_picker_regs->data_shaping =
709 711 ( (data_shaping & 0x10) >> 4 ) // BW
710 712 + ( (data_shaping & 0x08) >> 2 ) // SP0
711 713 + ( (data_shaping & 0x04) ) // SP1
712 714 + ( (data_shaping & 0x02) << 2 ) // R0
713 715 + ( (data_shaping & 0x01) << 4 ); // R1
714 716 #endif
715 717 }
716 718
717 719 char set_wfp_delta_snapshot()
718 720 {
719 721 char ret;
720 722 unsigned int delta_snapshot;
721 723 ret = LFR_DEFAULT;
722 724
723 725 delta_snapshot = parameter_dump_packet.sy_lfr_n_swf_p[0]*256
724 726 + parameter_dump_packet.sy_lfr_n_swf_p[1];
725 727
726 728 #ifdef GSA
727 729 #else
728 730 unsigned char aux = 0;
729 731 if ( delta_snapshot < MIN_DELTA_SNAPSHOT )
730 732 {
731 733 aux = MIN_DELTA_SNAPSHOT;
732 734 ret = LFR_DEFAULT;
733 735 }
734 736 else
735 737 {
736 738 aux = delta_snapshot ;
737 739 ret = LFR_SUCCESSFUL;
738 740 }
739 741 waveform_picker_regs->delta_snapshot = aux; // max 2 bytes
740 742 #endif
741 743
742 744 return ret;
743 745 }
744 746
745 747 void set_wfp_burst_enable_register( unsigned char mode)
746 748 {
747 749 #ifdef GSA
748 750 #else
749 751 // [0000 0000] burst f2, f1, f0 enable f3 f2 f1 f0
750 752 // the burst bits shall be set first, before the enable bits
751 753 switch(mode) {
752 754 case(LFR_MODE_NORMAL):
753 755 waveform_picker_regs->burst_enable = 0x00; // [0000 0000] no burst enable
754 756 waveform_picker_regs->burst_enable = 0x0f; // [0000 1111] enable f3 f2 f1 f0
755 757 break;
756 758 case(LFR_MODE_BURST):
757 759 waveform_picker_regs->burst_enable = 0x40; // [0100 0000] f2 burst enabled
758 760 waveform_picker_regs->burst_enable = waveform_picker_regs->burst_enable | 0x04; // [0100] enable f2
759 761 break;
760 762 case(LFR_MODE_SBM1):
761 763 waveform_picker_regs->burst_enable = 0x20; // [0010 0000] f1 burst enabled
762 764 waveform_picker_regs->burst_enable = waveform_picker_regs->burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0
763 765 break;
764 766 case(LFR_MODE_SBM2):
765 767 waveform_picker_regs->burst_enable = 0x40; // [0100 0000] f2 burst enabled
766 768 waveform_picker_regs->burst_enable = waveform_picker_regs->burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0
767 769 break;
768 770 default:
769 771 waveform_picker_regs->burst_enable = 0x00; // [0000 0000] no burst enabled, no waveform enabled
770 772 break;
771 773 }
772 774 #endif
773 775 }
774 776
775 777 void reset_wfp_burst_enable()
776 778 {
777 779 #ifdef GSA
778 780 #else
779 781 waveform_picker_regs->burst_enable = 0x00; // burst f2, f1, f0 enable f3, f2, f1, f0
780 782 #endif
781 783 }
782 784
783 785 void reset_wfp_status()
784 786 {
785 787 #ifdef GSA
786 788 #else
787 789 waveform_picker_regs->status = 0x00; // burst f2, f1, f0 enable f3, f2, f1, f0
788 790 #endif
789 791 }
790 792
791 793 void reset_waveform_picker_regs()
792 794 {
793 795 #ifdef GSA
794 796 #else
795 797 set_wfp_data_shaping();
796 798 reset_wfp_burst_enable();
797 799 waveform_picker_regs->addr_data_f0 = (int) (wf_snap_f0); //
798 800 waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1); //
799 801 waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2); //
800 802 waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3); //
801 803 set_wfp_delta_snapshot(); // time in seconds between two snapshots
802 804 waveform_picker_regs->delta_f2_f1 = 0xffff; // 0x16800 => 92160 (max 4 bytes)
803 805 waveform_picker_regs->delta_f2_f0 = 0x17c00; // 97 280 (max 5 bytes)
804 806 waveform_picker_regs->nb_burst_available = 0x180; // max 3 bytes, size of the buffer in burst (1 burst = 16 x 4 octets)
805 807 waveform_picker_regs->nb_snapshot_param = 0x7ff; // max 3 octets, 2048 - 1
806 808 waveform_picker_regs->status = 0x00; //
807 809 #endif
808 810 }
809 811
810 812 //*****************
811 813 // local parameters
812 814 void set_local_sbm1_nb_cwf_max()
813 815 {
814 816 // (2 snapshots of 2048 points per seconds) * (period of the NORM snashots) - 8 s (duration of the f2 snapshot)
815 817 param_local.local_sbm1_nb_cwf_max = 2 *
816 818 (parameter_dump_packet.sy_lfr_n_swf_p[0] * 256
817 819 + parameter_dump_packet.sy_lfr_n_swf_p[1]) - 8; // 16 CWF1 parts during 1 SWF2
818 820 }
819 821
820 822 void set_local_sbm2_nb_cwf_max()
821 823 {
822 824 // (period of the NORM snashots) / (8 seconds per snapshot at f2 = 256 Hz)
823 825 param_local.local_sbm2_nb_cwf_max = (parameter_dump_packet.sy_lfr_n_swf_p[0] * 256
824 826 + parameter_dump_packet.sy_lfr_n_swf_p[1]) / 8;
825 827 }
826 828
827 829 void set_local_nb_interrupt_f0_MAX()
828 830 {
829 831 param_local.local_nb_interrupt_f0_MAX = ( (parameter_dump_packet.sy_lfr_n_asm_p[0]) * 256
830 832 + parameter_dump_packet.sy_lfr_n_asm_p[1] ) * 100;
831 833 }
832 834
833 835 void reset_local_sbm1_nb_cwf_sent()
834 836 {
835 837 param_local.local_sbm1_nb_cwf_sent = 0;
836 838 }
837 839
838 840 void reset_local_sbm2_nb_cwf_sent()
839 841 {
840 842 param_local.local_sbm2_nb_cwf_sent = 0;
841 843 }
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