@@ -1,2 +1,2 | |||
|
1 | 1 | 3081d1f9bb20b2b64a192585337a292a9804e0c5 LFR_basic-parameters |
|
2 | c3197ff831df5057bdd145a4efd94ded0618661f header/lfr_common_headers | |
|
2 | 81c3289ebd2a13e3b3147acdf60e34678378f905 header/lfr_common_headers |
@@ -1,124 +1,123 | |||
|
1 | 1 | TEMPLATE = app |
|
2 | 2 | # CONFIG += console v8 sim |
|
3 | 3 | # CONFIG options = |
|
4 | 4 | # verbose |
|
5 | 5 | # boot_messages |
|
6 | 6 | # debug_messages |
|
7 | 7 | # cpu_usage_report |
|
8 | 8 | # stack_report |
|
9 | 9 | # vhdl_dev |
|
10 | 10 | # debug_tch |
|
11 | 11 | # lpp_dpu_destid /!\ REMOVE BEFORE DELIVERY TO LESIA /!\ |
|
12 | 12 | # debug_watchdog |
|
13 | 13 | CONFIG += console verbose lpp_dpu_destid |
|
14 | 14 | CONFIG -= qt |
|
15 | 15 | |
|
16 | 16 | include(./sparc.pri) |
|
17 | 17 | |
|
18 | 18 | # flight software version |
|
19 | 19 | SWVERSION=-1-0 |
|
20 | 20 | DEFINES += SW_VERSION_N1=3 # major |
|
21 | 21 | DEFINES += SW_VERSION_N2=1 # minor |
|
22 | 22 | DEFINES += SW_VERSION_N3=0 # patch |
|
23 | 23 | DEFINES += SW_VERSION_N4=0 # internal |
|
24 | 24 | |
|
25 | 25 | # <GCOV> |
|
26 | 26 | #QMAKE_CFLAGS_RELEASE += -fprofile-arcs -ftest-coverage |
|
27 | 27 | #LIBS += -lgcov /opt/GCOV/01A/lib/overload.o -lc |
|
28 | 28 | # </GCOV> |
|
29 | 29 | |
|
30 | 30 | # <CHANGE BEFORE FLIGHT> |
|
31 | 31 | contains( CONFIG, lpp_dpu_destid ) { |
|
32 | 32 | DEFINES += LPP_DPU_DESTID |
|
33 | 33 | } |
|
34 | 34 | # </CHANGE BEFORE FLIGHT> |
|
35 | 35 | |
|
36 | 36 | contains( CONFIG, debug_tch ) { |
|
37 | 37 | DEFINES += DEBUG_TCH |
|
38 | 38 | } |
|
39 | 39 | DEFINES += MSB_FIRST_TCH |
|
40 | 40 | |
|
41 | 41 | contains( CONFIG, vhdl_dev ) { |
|
42 | 42 | DEFINES += VHDL_DEV |
|
43 | 43 | } |
|
44 | 44 | |
|
45 | 45 | contains( CONFIG, verbose ) { |
|
46 | 46 | DEFINES += PRINT_MESSAGES_ON_CONSOLE |
|
47 | 47 | } |
|
48 | 48 | |
|
49 | 49 | contains( CONFIG, debug_messages ) { |
|
50 | 50 | DEFINES += DEBUG_MESSAGES |
|
51 | 51 | } |
|
52 | 52 | |
|
53 | 53 | contains( CONFIG, cpu_usage_report ) { |
|
54 | 54 | DEFINES += PRINT_TASK_STATISTICS |
|
55 | 55 | } |
|
56 | 56 | |
|
57 | 57 | contains( CONFIG, stack_report ) { |
|
58 | 58 | DEFINES += PRINT_STACK_REPORT |
|
59 | 59 | } |
|
60 | 60 | |
|
61 | 61 | contains( CONFIG, boot_messages ) { |
|
62 | 62 | DEFINES += BOOT_MESSAGES |
|
63 | 63 | } |
|
64 | 64 | |
|
65 | 65 | contains( CONFIG, debug_watchdog ) { |
|
66 | 66 | DEFINES += DEBUG_WATCHDOG |
|
67 | 67 | } |
|
68 | 68 | |
|
69 | 69 | #doxygen.target = doxygen |
|
70 | 70 | #doxygen.commands = doxygen ../doc/Doxyfile |
|
71 | 71 | #QMAKE_EXTRA_TARGETS += doxygen |
|
72 | 72 | |
|
73 | 73 | TARGET = fsw |
|
74 | 74 | |
|
75 | 75 | INCLUDEPATH += \ |
|
76 | 76 | $${PWD}/../src \ |
|
77 | 77 | $${PWD}/../header \ |
|
78 | 78 | $${PWD}/../header/lfr_common_headers \ |
|
79 | 79 | $${PWD}/../header/processing \ |
|
80 | 80 | $${PWD}/../LFR_basic-parameters |
|
81 | 81 | |
|
82 | 82 | SOURCES += \ |
|
83 | 83 | ../src/wf_handler.c \ |
|
84 | 84 | ../src/tc_handler.c \ |
|
85 | 85 | ../src/fsw_misc.c \ |
|
86 | 86 | ../src/fsw_init.c \ |
|
87 | 87 | ../src/fsw_globals.c \ |
|
88 | 88 | ../src/fsw_spacewire.c \ |
|
89 | 89 | ../src/tc_load_dump_parameters.c \ |
|
90 | 90 | ../src/tm_lfr_tc_exe.c \ |
|
91 | 91 | ../src/tc_acceptance.c \ |
|
92 | 92 | ../src/processing/fsw_processing.c \ |
|
93 | 93 | ../src/processing/avf0_prc0.c \ |
|
94 | 94 | ../src/processing/avf1_prc1.c \ |
|
95 | 95 | ../src/processing/avf2_prc2.c \ |
|
96 | 96 | ../src/lfr_cpu_usage_report.c \ |
|
97 | 97 | ../LFR_basic-parameters/basic_parameters.c |
|
98 | 98 | |
|
99 | 99 | HEADERS += \ |
|
100 | 100 | ../header/wf_handler.h \ |
|
101 | 101 | ../header/tc_handler.h \ |
|
102 | 102 | ../header/grlib_regs.h \ |
|
103 | 103 | ../header/fsw_misc.h \ |
|
104 | 104 | ../header/fsw_init.h \ |
|
105 | 105 | ../header/fsw_spacewire.h \ |
|
106 | 106 | ../header/tc_load_dump_parameters.h \ |
|
107 | 107 | ../header/tm_lfr_tc_exe.h \ |
|
108 | 108 | ../header/tc_acceptance.h \ |
|
109 | 109 | ../header/processing/fsw_processing.h \ |
|
110 | 110 | ../header/processing/avf0_prc0.h \ |
|
111 | 111 | ../header/processing/avf1_prc1.h \ |
|
112 | 112 | ../header/processing/avf2_prc2.h \ |
|
113 | 113 | ../header/fsw_params_wf_handler.h \ |
|
114 | 114 | ../header/lfr_cpu_usage_report.h \ |
|
115 | 115 | ../header/lfr_common_headers/ccsds_types.h \ |
|
116 | 116 | ../header/lfr_common_headers/fsw_params.h \ |
|
117 | 117 | ../header/lfr_common_headers/fsw_params_nb_bytes.h \ |
|
118 | 118 | ../header/lfr_common_headers/fsw_params_processing.h \ |
|
119 | ../header/lfr_common_headers/TC_types.h \ | |
|
120 | 119 | ../header/lfr_common_headers/tm_byte_positions.h \ |
|
121 | 120 | ../LFR_basic-parameters/basic_parameters.h \ |
|
122 | 121 | ../LFR_basic-parameters/basic_parameters_params.h \ |
|
123 | 122 | ../header/GscMemoryLPP.hpp |
|
124 | 123 |
@@ -1,54 +1,63 | |||
|
1 | 1 | #ifndef FSW_INIT_H_INCLUDED |
|
2 | 2 | #define FSW_INIT_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <leon.h> |
|
6 | 6 | |
|
7 | 7 | #include "fsw_params.h" |
|
8 | 8 | #include "fsw_misc.h" |
|
9 | 9 | #include "fsw_processing.h" |
|
10 | 10 | |
|
11 | 11 | #include "tc_handler.h" |
|
12 | 12 | #include "wf_handler.h" |
|
13 | 13 | #include "fsw_spacewire.h" |
|
14 | 14 | |
|
15 | 15 | #include "avf0_prc0.h" |
|
16 | 16 | #include "avf1_prc1.h" |
|
17 | 17 | #include "avf2_prc2.h" |
|
18 | 18 | |
|
19 | 19 | extern rtems_name Task_name[20]; /* array of task names */ |
|
20 | 20 | extern rtems_id Task_id[20]; /* array of task ids */ |
|
21 | 21 | extern rtems_name timecode_timer_name; |
|
22 | 22 | extern rtems_id timecode_timer_id; |
|
23 | 23 | extern unsigned char pa_bia_status_info; |
|
24 | extern unsigned char cp_rpw_sc_rw_f_flags; | |
|
25 | extern float cp_rpw_sc_rw1_f1; | |
|
26 | extern float cp_rpw_sc_rw1_f2; | |
|
27 | extern float cp_rpw_sc_rw2_f1; | |
|
28 | extern float cp_rpw_sc_rw2_f2; | |
|
29 | extern float cp_rpw_sc_rw3_f1; | |
|
30 | extern float cp_rpw_sc_rw3_f2; | |
|
31 | extern float cp_rpw_sc_rw4_f1; | |
|
32 | extern float cp_rpw_sc_rw4_f2; | |
|
24 | 33 | |
|
25 | 34 | // RTEMS TASKS |
|
26 | 35 | rtems_task Init( rtems_task_argument argument); |
|
27 | 36 | |
|
28 | 37 | // OTHER functions |
|
29 | 38 | void create_names( void ); |
|
30 | 39 | int create_all_tasks( void ); |
|
31 | 40 | int start_all_tasks( void ); |
|
32 | 41 | // |
|
33 | 42 | rtems_status_code create_message_queues( void ); |
|
34 | 43 | rtems_status_code create_timecode_timer( void ); |
|
35 | 44 | rtems_status_code get_message_queue_id_send( rtems_id *queue_id ); |
|
36 | 45 | rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ); |
|
37 | 46 | rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ); |
|
38 | 47 | rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ); |
|
39 | 48 | rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ); |
|
40 | 49 | void update_queue_max_count( rtems_id queue_id, unsigned char*fifo_size_max ); |
|
41 | 50 | void init_ring(ring_node ring[], unsigned char nbNodes, volatile int buffer[], unsigned int bufferSize ); |
|
42 | 51 | // |
|
43 | 52 | int start_recv_send_tasks( void ); |
|
44 | 53 | // |
|
45 | 54 | void init_local_mode_parameters( void ); |
|
46 | 55 | void reset_local_time( void ); |
|
47 | 56 | |
|
48 | 57 | extern void rtems_cpu_usage_report( void ); |
|
49 | 58 | extern void rtems_cpu_usage_reset( void ); |
|
50 | 59 | extern void rtems_stack_checker_report_usage( void ); |
|
51 | 60 | |
|
52 | 61 | extern int sched_yield( void ); |
|
53 | 62 | |
|
54 | 63 | #endif // FSW_INIT_H_INCLUDED |
@@ -1,332 +1,335 | |||
|
1 | 1 | #ifndef FSW_PROCESSING_H_INCLUDED |
|
2 | 2 | #define FSW_PROCESSING_H_INCLUDED |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <grspw.h> |
|
6 | 6 | #include <math.h> |
|
7 | 7 | #include <stdlib.h> // abs() is in the stdlib |
|
8 | 8 | #include <stdio.h> |
|
9 | 9 | #include <math.h> |
|
10 | 10 | #include <grlib_regs.h> |
|
11 | 11 | |
|
12 | 12 | #include "fsw_params.h" |
|
13 | 13 | |
|
14 | 14 | typedef struct ring_node_asm |
|
15 | 15 | { |
|
16 | 16 | struct ring_node_asm *next; |
|
17 | 17 | float matrix[ TOTAL_SIZE_SM ]; |
|
18 | 18 | unsigned int status; |
|
19 | 19 | } ring_node_asm; |
|
20 | 20 | |
|
21 | 21 | typedef struct |
|
22 | 22 | { |
|
23 | 23 | unsigned char targetLogicalAddress; |
|
24 | 24 | unsigned char protocolIdentifier; |
|
25 | 25 | unsigned char reserved; |
|
26 | 26 | unsigned char userApplication; |
|
27 | 27 | unsigned char packetID[2]; |
|
28 | 28 | unsigned char packetSequenceControl[2]; |
|
29 | 29 | unsigned char packetLength[2]; |
|
30 | 30 | // DATA FIELD HEADER |
|
31 | 31 | unsigned char spare1_pusVersion_spare2; |
|
32 | 32 | unsigned char serviceType; |
|
33 | 33 | unsigned char serviceSubType; |
|
34 | 34 | unsigned char destinationID; |
|
35 | 35 | unsigned char time[6]; |
|
36 | 36 | // AUXILIARY HEADER |
|
37 | 37 | unsigned char sid; |
|
38 |
unsigned char |
|
|
38 | unsigned char pa_bia_status_info; | |
|
39 | 39 | unsigned char sy_lfr_common_parameters_spare; |
|
40 | 40 | unsigned char sy_lfr_common_parameters; |
|
41 | 41 | unsigned char acquisitionTime[6]; |
|
42 | 42 | unsigned char pa_lfr_bp_blk_nr[2]; |
|
43 | 43 | // SOURCE DATA |
|
44 | 44 | unsigned char data[ 780 ]; // MAX size is 26 bins * 30 Bytes [TM_LFR_SCIENCE_BURST_BP2_F1] |
|
45 | 45 | } bp_packet; |
|
46 | 46 | |
|
47 | 47 | typedef struct |
|
48 | 48 | { |
|
49 | 49 | unsigned char targetLogicalAddress; |
|
50 | 50 | unsigned char protocolIdentifier; |
|
51 | 51 | unsigned char reserved; |
|
52 | 52 | unsigned char userApplication; |
|
53 | 53 | unsigned char packetID[2]; |
|
54 | 54 | unsigned char packetSequenceControl[2]; |
|
55 | 55 | unsigned char packetLength[2]; |
|
56 | 56 | // DATA FIELD HEADER |
|
57 | 57 | unsigned char spare1_pusVersion_spare2; |
|
58 | 58 | unsigned char serviceType; |
|
59 | 59 | unsigned char serviceSubType; |
|
60 | 60 | unsigned char destinationID; |
|
61 | 61 | unsigned char time[6]; |
|
62 | 62 | // AUXILIARY HEADER |
|
63 | 63 | unsigned char sid; |
|
64 |
unsigned char |
|
|
64 | unsigned char pa_bia_status_info; | |
|
65 | 65 | unsigned char sy_lfr_common_parameters_spare; |
|
66 | 66 | unsigned char sy_lfr_common_parameters; |
|
67 | 67 | unsigned char acquisitionTime[6]; |
|
68 | 68 | unsigned char source_data_spare; |
|
69 | 69 | unsigned char pa_lfr_bp_blk_nr[2]; |
|
70 | 70 | // SOURCE DATA |
|
71 | 71 | unsigned char data[ 143 ]; // 13 bins * 11 Bytes |
|
72 | 72 | } bp_packet_with_spare; // only for TM_LFR_SCIENCE_NORMAL_BP1_F0 and F1 |
|
73 | 73 | |
|
74 | 74 | typedef struct asm_msg |
|
75 | 75 | { |
|
76 | 76 | ring_node_asm *norm; |
|
77 | 77 | ring_node_asm *burst_sbm; |
|
78 | 78 | rtems_event_set event; |
|
79 | 79 | unsigned int coarseTimeNORM; |
|
80 | 80 | unsigned int fineTimeNORM; |
|
81 | 81 | unsigned int coarseTimeSBM; |
|
82 | 82 | unsigned int fineTimeSBM; |
|
83 | 83 | } asm_msg; |
|
84 | 84 | |
|
85 | 85 | extern unsigned char thisIsAnASMRestart; |
|
86 | 86 | |
|
87 | 87 | extern volatile int sm_f0[ ]; |
|
88 | 88 | extern volatile int sm_f1[ ]; |
|
89 | 89 | extern volatile int sm_f2[ ]; |
|
90 | 90 | |
|
91 | 91 | // parameters |
|
92 | 92 | extern struct param_local_str param_local; |
|
93 | 93 | extern Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet; |
|
94 | extern unsigned char rw_fbins_mask_f0[16]; | |
|
95 | extern unsigned char rw_fbins_mask_f1[16]; | |
|
96 | extern unsigned char rw_fbins_mask_f2[16]; | |
|
94 | 97 | |
|
95 | 98 | // registers |
|
96 | 99 | extern time_management_regs_t *time_management_regs; |
|
97 | 100 | extern volatile spectral_matrix_regs_t *spectral_matrix_regs; |
|
98 | 101 | |
|
99 | 102 | extern rtems_name misc_name[5]; |
|
100 | 103 | extern rtems_id Task_id[20]; /* array of task ids */ |
|
101 | 104 | |
|
102 | 105 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel); |
|
103 | 106 | // ISR |
|
104 | 107 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ); |
|
105 | 108 | |
|
106 | 109 | //****************** |
|
107 | 110 | // Spectral Matrices |
|
108 | 111 | void reset_nb_sm( void ); |
|
109 | 112 | // SM |
|
110 | 113 | void SM_init_rings( void ); |
|
111 | 114 | void SM_reset_current_ring_nodes( void ); |
|
112 | 115 | // ASM |
|
113 | 116 | void ASM_generic_init_ring(ring_node_asm *ring, unsigned char nbNodes ); |
|
114 | 117 | |
|
115 | 118 | //***************** |
|
116 | 119 | // Basic Parameters |
|
117 | 120 | |
|
118 | 121 | void BP_reset_current_ring_nodes( void ); |
|
119 | 122 | void BP_init_header(bp_packet *packet, |
|
120 | 123 | unsigned int apid, unsigned char sid, |
|
121 | 124 | unsigned int packetLength , unsigned char blkNr); |
|
122 | 125 | void BP_init_header_with_spare(bp_packet_with_spare *packet, |
|
123 | 126 | unsigned int apid, unsigned char sid, |
|
124 | 127 | unsigned int packetLength, unsigned char blkNr ); |
|
125 | 128 | void BP_send( char *data, |
|
126 | 129 | rtems_id queue_id, |
|
127 | 130 | unsigned int nbBytesToSend , unsigned int sid ); |
|
128 | 131 | void BP_send_s1_s2(char *data, |
|
129 | 132 | rtems_id queue_id, |
|
130 | 133 | unsigned int nbBytesToSend, unsigned int sid ); |
|
131 | 134 | |
|
132 | 135 | //****************** |
|
133 | 136 | // general functions |
|
134 | 137 | void reset_sm_status( void ); |
|
135 | 138 | void reset_spectral_matrix_regs( void ); |
|
136 | 139 | void set_time(unsigned char *time, unsigned char *timeInBuffer ); |
|
137 | 140 | unsigned long long int get_acquisition_time( unsigned char *timePtr ); |
|
138 | 141 | unsigned char getSID( rtems_event_set event ); |
|
139 | 142 | |
|
140 | 143 | extern rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ); |
|
141 | 144 | extern rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ); |
|
142 | 145 | |
|
143 | 146 | //*************************************** |
|
144 | 147 | // DEFINITIONS OF STATIC INLINE FUNCTIONS |
|
145 | 148 | static inline void SM_average(float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
146 | 149 | ring_node *ring_node_tab[], |
|
147 | 150 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, |
|
148 | 151 | asm_msg *msgForMATR ); |
|
149 | 152 | |
|
150 | 153 | static inline void SM_average_debug(float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
151 | 154 | ring_node *ring_node_tab[], |
|
152 | 155 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, |
|
153 | 156 | asm_msg *msgForMATR ); |
|
154 | 157 | |
|
155 | 158 | void ASM_patch( float *inputASM, float *outputASM ); |
|
156 | 159 | |
|
157 | 160 | void extractReImVectors(float *inputASM, float *outputASM, unsigned int asmComponent ); |
|
158 | 161 | |
|
159 | 162 | static inline void ASM_reorganize_and_divide(float *averaged_spec_mat, float *averaged_spec_mat_reorganized, |
|
160 | 163 | float divider ); |
|
161 | 164 | |
|
162 | 165 | static inline void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat, |
|
163 | 166 | float divider, |
|
164 | 167 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage , unsigned char ASMIndexStart); |
|
165 | 168 | |
|
166 | 169 | static inline void ASM_convert(volatile float *input_matrix, char *output_matrix); |
|
167 | 170 | |
|
168 | 171 | void SM_average( float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
169 | 172 | ring_node *ring_node_tab[], |
|
170 | 173 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, |
|
171 | 174 | asm_msg *msgForMATR ) |
|
172 | 175 | { |
|
173 | 176 | float sum; |
|
174 | 177 | unsigned int i; |
|
175 | 178 | |
|
176 | 179 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
177 | 180 | { |
|
178 | 181 | sum = ( (int *) (ring_node_tab[0]->buffer_address) ) [ i ] |
|
179 | 182 | + ( (int *) (ring_node_tab[1]->buffer_address) ) [ i ] |
|
180 | 183 | + ( (int *) (ring_node_tab[2]->buffer_address) ) [ i ] |
|
181 | 184 | + ( (int *) (ring_node_tab[3]->buffer_address) ) [ i ] |
|
182 | 185 | + ( (int *) (ring_node_tab[4]->buffer_address) ) [ i ] |
|
183 | 186 | + ( (int *) (ring_node_tab[5]->buffer_address) ) [ i ] |
|
184 | 187 | + ( (int *) (ring_node_tab[6]->buffer_address) ) [ i ] |
|
185 | 188 | + ( (int *) (ring_node_tab[7]->buffer_address) ) [ i ]; |
|
186 | 189 | |
|
187 | 190 | if ( (nbAverageNORM == 0) && (nbAverageSBM == 0) ) |
|
188 | 191 | { |
|
189 | 192 | averaged_spec_mat_NORM[ i ] = sum; |
|
190 | 193 | averaged_spec_mat_SBM[ i ] = sum; |
|
191 | 194 | msgForMATR->coarseTimeNORM = ring_node_tab[0]->coarseTime; |
|
192 | 195 | msgForMATR->fineTimeNORM = ring_node_tab[0]->fineTime; |
|
193 | 196 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; |
|
194 | 197 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; |
|
195 | 198 | } |
|
196 | 199 | else if ( (nbAverageNORM != 0) && (nbAverageSBM != 0) ) |
|
197 | 200 | { |
|
198 | 201 | averaged_spec_mat_NORM[ i ] = ( averaged_spec_mat_NORM[ i ] + sum ); |
|
199 | 202 | averaged_spec_mat_SBM[ i ] = ( averaged_spec_mat_SBM[ i ] + sum ); |
|
200 | 203 | } |
|
201 | 204 | else if ( (nbAverageNORM != 0) && (nbAverageSBM == 0) ) |
|
202 | 205 | { |
|
203 | 206 | averaged_spec_mat_NORM[ i ] = ( averaged_spec_mat_NORM[ i ] + sum ); |
|
204 | 207 | averaged_spec_mat_SBM[ i ] = sum; |
|
205 | 208 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; |
|
206 | 209 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; |
|
207 | 210 | } |
|
208 | 211 | else |
|
209 | 212 | { |
|
210 | 213 | averaged_spec_mat_NORM[ i ] = sum; |
|
211 | 214 | averaged_spec_mat_SBM[ i ] = ( averaged_spec_mat_SBM[ i ] + sum ); |
|
212 | 215 | msgForMATR->coarseTimeNORM = ring_node_tab[0]->coarseTime; |
|
213 | 216 | msgForMATR->fineTimeNORM = ring_node_tab[0]->fineTime; |
|
214 | 217 | // PRINTF2("ERR *** in SM_average *** unexpected parameters %d %d\n", nbAverageNORM, nbAverageSBM) |
|
215 | 218 | } |
|
216 | 219 | } |
|
217 | 220 | } |
|
218 | 221 | |
|
219 | 222 | void SM_average_debug( float *averaged_spec_mat_NORM, float *averaged_spec_mat_SBM, |
|
220 | 223 | ring_node *ring_node_tab[], |
|
221 | 224 | unsigned int nbAverageNORM, unsigned int nbAverageSBM, |
|
222 | 225 | asm_msg *msgForMATR ) |
|
223 | 226 | { |
|
224 | 227 | float sum; |
|
225 | 228 | unsigned int i; |
|
226 | 229 | |
|
227 | 230 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
228 | 231 | { |
|
229 | 232 | sum = ( (int *) (ring_node_tab[0]->buffer_address) ) [ i ]; |
|
230 | 233 | averaged_spec_mat_NORM[ i ] = sum; |
|
231 | 234 | averaged_spec_mat_SBM[ i ] = sum; |
|
232 | 235 | msgForMATR->coarseTimeNORM = ring_node_tab[0]->coarseTime; |
|
233 | 236 | msgForMATR->fineTimeNORM = ring_node_tab[0]->fineTime; |
|
234 | 237 | msgForMATR->coarseTimeSBM = ring_node_tab[0]->coarseTime; |
|
235 | 238 | msgForMATR->fineTimeSBM = ring_node_tab[0]->fineTime; |
|
236 | 239 | } |
|
237 | 240 | } |
|
238 | 241 | |
|
239 | 242 | void ASM_reorganize_and_divide( float *averaged_spec_mat, float *averaged_spec_mat_reorganized, float divider ) |
|
240 | 243 | { |
|
241 | 244 | int frequencyBin; |
|
242 | 245 | int asmComponent; |
|
243 | 246 | unsigned int offsetASM; |
|
244 | 247 | unsigned int offsetASMReorganized; |
|
245 | 248 | |
|
246 | 249 | // BUILD DATA |
|
247 | 250 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
248 | 251 | { |
|
249 | 252 | for( frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++ ) |
|
250 | 253 | { |
|
251 | 254 | offsetASMReorganized = |
|
252 | 255 | frequencyBin * NB_VALUES_PER_SM |
|
253 | 256 | + asmComponent; |
|
254 | 257 | offsetASM = |
|
255 | 258 | asmComponent * NB_BINS_PER_SM |
|
256 | 259 | + frequencyBin; |
|
257 | 260 | averaged_spec_mat_reorganized[offsetASMReorganized ] = |
|
258 | 261 | averaged_spec_mat[ offsetASM ] / divider; |
|
259 | 262 | } |
|
260 | 263 | } |
|
261 | 264 | } |
|
262 | 265 | |
|
263 | 266 | void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
264 | 267 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, unsigned char ASMIndexStart ) |
|
265 | 268 | { |
|
266 | 269 | int frequencyBin; |
|
267 | 270 | int asmComponent; |
|
268 | 271 | int offsetASM; |
|
269 | 272 | int offsetCompressed; |
|
270 | 273 | int k; |
|
271 | 274 | |
|
272 | 275 | // BUILD DATA |
|
273 | 276 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
274 | 277 | { |
|
275 | 278 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
276 | 279 | { |
|
277 | 280 | offsetCompressed = // NO TIME OFFSET |
|
278 | 281 | frequencyBin * NB_VALUES_PER_SM |
|
279 | 282 | + asmComponent; |
|
280 | 283 | offsetASM = // NO TIME OFFSET |
|
281 | 284 | asmComponent * NB_BINS_PER_SM |
|
282 | 285 | + ASMIndexStart |
|
283 | 286 | + frequencyBin * nbBinsToAverage; |
|
284 | 287 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
285 | 288 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
286 | 289 | { |
|
287 | 290 | compressed_spec_mat[offsetCompressed ] = |
|
288 | 291 | ( compressed_spec_mat[ offsetCompressed ] |
|
289 | 292 | + averaged_spec_mat[ offsetASM + k ] ); |
|
290 | 293 | } |
|
291 | 294 | compressed_spec_mat[ offsetCompressed ] = |
|
292 | 295 | compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); |
|
293 | 296 | } |
|
294 | 297 | } |
|
295 | 298 | } |
|
296 | 299 | |
|
297 | 300 | void ASM_convert( volatile float *input_matrix, char *output_matrix) |
|
298 | 301 | { |
|
299 | 302 | unsigned int frequencyBin; |
|
300 | 303 | unsigned int asmComponent; |
|
301 | 304 | char * pt_char_input; |
|
302 | 305 | char * pt_char_output; |
|
303 | 306 | unsigned int offsetInput; |
|
304 | 307 | unsigned int offsetOutput; |
|
305 | 308 | |
|
306 | 309 | pt_char_input = (char*) &input_matrix; |
|
307 | 310 | pt_char_output = (char*) &output_matrix; |
|
308 | 311 | |
|
309 | 312 | // convert all other data |
|
310 | 313 | for( frequencyBin=0; frequencyBin<NB_BINS_PER_SM; frequencyBin++) |
|
311 | 314 | { |
|
312 | 315 | for ( asmComponent=0; asmComponent<NB_VALUES_PER_SM; asmComponent++) |
|
313 | 316 | { |
|
314 | 317 | offsetInput = (frequencyBin*NB_VALUES_PER_SM) + asmComponent ; |
|
315 | 318 | offsetOutput = 2 * ( (frequencyBin*NB_VALUES_PER_SM) + asmComponent ) ; |
|
316 | 319 | pt_char_input = (char*) &input_matrix [ offsetInput ]; |
|
317 | 320 | pt_char_output = (char*) &output_matrix[ offsetOutput ]; |
|
318 | 321 | pt_char_output[0] = pt_char_input[0]; // bits 31 downto 24 of the float |
|
319 | 322 | pt_char_output[1] = pt_char_input[1]; // bits 23 downto 16 of the float |
|
320 | 323 | } |
|
321 | 324 | } |
|
322 | 325 | } |
|
323 | 326 | |
|
324 | 327 | void ASM_compress_reorganize_and_divide_mask(float *averaged_spec_mat, float *compressed_spec_mat, |
|
325 | 328 | float divider, |
|
326 | 329 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage , unsigned char ASMIndexStart, unsigned char channel); |
|
327 | 330 | |
|
328 | 331 | int getFBinMask(int k, unsigned char channel); |
|
329 | 332 | |
|
330 | 333 | void init_kcoeff_sbm_from_kcoeff_norm( float *input_kcoeff, float *output_kcoeff, unsigned char nb_bins_norm); |
|
331 | 334 | |
|
332 | 335 | #endif // FSW_PROCESSING_H_INCLUDED |
@@ -1,76 +1,82 | |||
|
1 | 1 | #ifndef TC_LOAD_DUMP_PARAMETERS_H |
|
2 | 2 | #define TC_LOAD_DUMP_PARAMETERS_H |
|
3 | 3 | |
|
4 | 4 | #include <rtems.h> |
|
5 | 5 | #include <stdio.h> |
|
6 | 6 | |
|
7 | 7 | #include "fsw_params.h" |
|
8 | 8 | #include "wf_handler.h" |
|
9 | 9 | #include "tm_lfr_tc_exe.h" |
|
10 | 10 | #include "fsw_misc.h" |
|
11 | 11 | #include "basic_parameters_params.h" |
|
12 | 12 | #include "avf0_prc0.h" |
|
13 | 13 | |
|
14 | 14 | #define FLOAT_EQUAL_ZERO 0.001 |
|
15 | 15 | |
|
16 | 16 | extern unsigned short sequenceCounterParameterDump; |
|
17 | 17 | extern unsigned short sequenceCounters_TM_DUMP[]; |
|
18 | 18 | extern float k_coeff_intercalib_f0_norm[ ]; |
|
19 | 19 | extern float k_coeff_intercalib_f0_sbm[ ]; |
|
20 | 20 | extern float k_coeff_intercalib_f1_norm[ ]; |
|
21 | 21 | extern float k_coeff_intercalib_f1_sbm[ ]; |
|
22 | 22 | extern float k_coeff_intercalib_f2[ ]; |
|
23 | extern unsigned char rw_fbins_mask_f0[16]; | |
|
24 | extern unsigned char rw_fbins_mask_f1[16]; | |
|
25 | extern unsigned char rw_fbins_mask_f2[16]; | |
|
23 | 26 | |
|
24 | 27 | int action_load_common_par( ccsdsTelecommandPacket_t *TC ); |
|
25 | 28 | int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
26 | 29 | int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
27 | 30 | int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
28 | 31 | int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
|
29 | 32 | int action_load_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
30 | 33 | int action_load_fbins_mask(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
31 |
int action_load_ |
|
|
34 | int action_load_filter_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); | |
|
32 | 35 | int action_dump_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
|
33 | 36 | int action_dump_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
34 | 37 | |
|
35 | 38 | // NORMAL |
|
36 | 39 | int check_normal_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
37 | 40 | int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC ); |
|
38 | 41 | int set_sy_lfr_n_swf_p( ccsdsTelecommandPacket_t *TC ); |
|
39 | 42 | int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC ); |
|
40 | 43 | int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
41 | 44 | int set_sy_lfr_n_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
42 | 45 | int set_sy_lfr_n_cwf_long_f3( ccsdsTelecommandPacket_t *TC ); |
|
43 | 46 | |
|
44 | 47 | // BURST |
|
45 | 48 | int set_sy_lfr_b_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
46 | 49 | int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
47 | 50 | |
|
48 | 51 | // SBM1 |
|
49 | 52 | int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
50 | 53 | int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
51 | 54 | |
|
52 | 55 | // SBM2 |
|
53 | 56 | int set_sy_lfr_s2_bp_p0( ccsdsTelecommandPacket_t *TC ); |
|
54 | 57 | int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC ); |
|
55 | 58 | |
|
56 | 59 | // TC_LFR_UPDATE_INFO |
|
57 | 60 | unsigned int check_update_info_hk_lfr_mode( unsigned char mode ); |
|
58 | 61 | unsigned int check_update_info_hk_tds_mode( unsigned char mode ); |
|
59 | 62 | unsigned int check_update_info_hk_thr_mode( unsigned char mode ); |
|
63 | void getReactionWheelsFrequencies( ccsdsTelecommandPacket_t *TC ); | |
|
64 | void build_rw_fbins_mask( unsigned int channel ); | |
|
65 | void build_rw_fbins_masks(); | |
|
60 | 66 | |
|
61 | 67 | // FBINS_MASK |
|
62 | 68 | int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC ); |
|
63 | 69 | |
|
64 | 70 | // TC_LFR_LOAD_PARS_FILTER_PAR |
|
65 | 71 | int check_sy_lfr_pas_filter_parameters( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
|
66 | 72 | |
|
67 | 73 | // KCOEFFICIENTS |
|
68 | 74 | int set_sy_lfr_kcoeff(ccsdsTelecommandPacket_t *TC , rtems_id queue_id); |
|
69 | 75 | void copyFloatByChar( unsigned char *destination, unsigned char *source ); |
|
70 | 76 | |
|
71 | 77 | void init_parameter_dump( void ); |
|
72 | 78 | void init_kcoefficients_dump( void ); |
|
73 | 79 | void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr ); |
|
74 | 80 | void increment_seq_counter_destination_id_dump( unsigned char *packet_sequence_control, unsigned char destination_id ); |
|
75 | 81 | |
|
76 | 82 | #endif // TC_LOAD_DUMP_PARAMETERS_H |
@@ -1,81 +1,95 | |||
|
1 | 1 | /** Global variables of the LFR flight software. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * Among global variables, there are: |
|
7 | 7 | * - RTEMS names and id. |
|
8 | 8 | * - APB configuration registers. |
|
9 | 9 | * - waveforms global buffers, used by the waveform picker hardware module to store data. |
|
10 | 10 | * - spectral matrices buffesr, used by the hardware module to store data. |
|
11 | 11 | * - variable related to LFR modes parameters. |
|
12 | 12 | * - the global HK packet buffer. |
|
13 | 13 | * - the global dump parameter buffer. |
|
14 | 14 | * |
|
15 | 15 | */ |
|
16 | 16 | |
|
17 | 17 | #include <rtems.h> |
|
18 | 18 | #include <grspw.h> |
|
19 | 19 | |
|
20 | 20 | #include "ccsds_types.h" |
|
21 | 21 | #include "grlib_regs.h" |
|
22 | 22 | #include "fsw_params.h" |
|
23 | 23 | #include "fsw_params_wf_handler.h" |
|
24 | 24 | |
|
25 | 25 | // RTEMS GLOBAL VARIABLES |
|
26 | 26 | rtems_name misc_name[5]; |
|
27 | 27 | rtems_name Task_name[20]; /* array of task names */ |
|
28 | 28 | rtems_id Task_id[20]; /* array of task ids */ |
|
29 | 29 | rtems_name timecode_timer_name; |
|
30 | 30 | rtems_id timecode_timer_id; |
|
31 | 31 | int fdSPW = 0; |
|
32 | 32 | int fdUART = 0; |
|
33 | 33 | unsigned char lfrCurrentMode; |
|
34 | 34 | unsigned char pa_bia_status_info; |
|
35 | 35 | unsigned char thisIsAnASMRestart = 0; |
|
36 | 36 | unsigned char oneTcLfrUpdateTimeReceived = 0; |
|
37 | 37 | |
|
38 | 38 | // WAVEFORMS GLOBAL VARIABLES // 2048 * 3 * 4 + 2 * 4 = 24576 + 8 bytes = 24584 |
|
39 | 39 | // 97 * 256 = 24832 => delta = 248 bytes = 62 words |
|
40 | 40 | // WAVEFORMS GLOBAL VARIABLES // 2688 * 3 * 4 + 2 * 4 = 32256 + 8 bytes = 32264 |
|
41 | 41 | // 127 * 256 = 32512 => delta = 248 bytes = 62 words |
|
42 | 42 | // F0 F1 F2 F3 |
|
43 | 43 | volatile int wf_buffer_f0[ NB_RING_NODES_F0 * WFRM_BUFFER ] __attribute__((aligned(0x100))); |
|
44 | 44 | volatile int wf_buffer_f1[ NB_RING_NODES_F1 * WFRM_BUFFER ] __attribute__((aligned(0x100))); |
|
45 | 45 | volatile int wf_buffer_f2[ NB_RING_NODES_F2 * WFRM_BUFFER ] __attribute__((aligned(0x100))); |
|
46 | 46 | volatile int wf_buffer_f3[ NB_RING_NODES_F3 * WFRM_BUFFER ] __attribute__((aligned(0x100))); |
|
47 | 47 | |
|
48 | 48 | //*********************************** |
|
49 | 49 | // SPECTRAL MATRICES GLOBAL VARIABLES |
|
50 | 50 | |
|
51 | 51 | // alignment constraints for the spectral matrices buffers => the first data after the time (8 bytes) shall be aligned on 0x00 |
|
52 | 52 | volatile int sm_f0[ NB_RING_NODES_SM_F0 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))); |
|
53 | 53 | volatile int sm_f1[ NB_RING_NODES_SM_F1 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))); |
|
54 | 54 | volatile int sm_f2[ NB_RING_NODES_SM_F2 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))); |
|
55 | 55 | |
|
56 | 56 | // APB CONFIGURATION REGISTERS |
|
57 | 57 | time_management_regs_t *time_management_regs = (time_management_regs_t*) REGS_ADDR_TIME_MANAGEMENT; |
|
58 | 58 | gptimer_regs_t *gptimer_regs = (gptimer_regs_t *) REGS_ADDR_GPTIMER; |
|
59 | 59 | waveform_picker_regs_0_1_18_t *waveform_picker_regs = (waveform_picker_regs_0_1_18_t*) REGS_ADDR_WAVEFORM_PICKER; |
|
60 | 60 | spectral_matrix_regs_t *spectral_matrix_regs = (spectral_matrix_regs_t*) REGS_ADDR_SPECTRAL_MATRIX; |
|
61 | 61 | |
|
62 | 62 | // MODE PARAMETERS |
|
63 | 63 | Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet; |
|
64 | 64 | struct param_local_str param_local; |
|
65 | 65 | unsigned int lastValidEnterModeTime; |
|
66 | 66 | |
|
67 | 67 | // HK PACKETS |
|
68 | 68 | Packet_TM_LFR_HK_t housekeeping_packet; |
|
69 | unsigned char cp_rpw_sc_rw_f_flags; | |
|
69 | 70 | // message queues occupancy |
|
70 | 71 | unsigned char hk_lfr_q_sd_fifo_size_max; |
|
71 | 72 | unsigned char hk_lfr_q_rv_fifo_size_max; |
|
72 | 73 | unsigned char hk_lfr_q_p0_fifo_size_max; |
|
73 | 74 | unsigned char hk_lfr_q_p1_fifo_size_max; |
|
74 | 75 | unsigned char hk_lfr_q_p2_fifo_size_max; |
|
75 | 76 | // sequence counters are incremented by APID (PID + CAT) and destination ID |
|
76 | 77 | unsigned short sequenceCounters_SCIENCE_NORMAL_BURST; |
|
77 | 78 | unsigned short sequenceCounters_SCIENCE_SBM1_SBM2; |
|
78 | 79 | unsigned short sequenceCounters_TC_EXE[SEQ_CNT_NB_DEST_ID]; |
|
79 | 80 | unsigned short sequenceCounters_TM_DUMP[SEQ_CNT_NB_DEST_ID]; |
|
80 | 81 | unsigned short sequenceCounterHK; |
|
81 | 82 | spw_stats grspw_stats; |
|
83 | ||
|
84 | // TC_LFR_UPDATE_INFO | |
|
85 | float cp_rpw_sc_rw1_f1; | |
|
86 | float cp_rpw_sc_rw1_f2; | |
|
87 | float cp_rpw_sc_rw2_f1; | |
|
88 | float cp_rpw_sc_rw2_f2; | |
|
89 | float cp_rpw_sc_rw3_f1; | |
|
90 | float cp_rpw_sc_rw3_f2; | |
|
91 | float cp_rpw_sc_rw4_f1; | |
|
92 | float cp_rpw_sc_rw4_f2; | |
|
93 | unsigned char rw_fbins_mask_f0[16]; | |
|
94 | unsigned char rw_fbins_mask_f1[16]; | |
|
95 | unsigned char rw_fbins_mask_f2[16]; |
@@ -1,917 +1,926 | |||
|
1 | 1 | /** This is the RTEMS initialization module. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * This module contains two very different information: |
|
7 | 7 | * - specific instructions to configure the compilation of the RTEMS executive |
|
8 | 8 | * - functions related to the fligth softwre initialization, especially the INIT RTEMS task |
|
9 | 9 | * |
|
10 | 10 | */ |
|
11 | 11 | |
|
12 | 12 | //************************* |
|
13 | 13 | // GPL reminder to be added |
|
14 | 14 | //************************* |
|
15 | 15 | |
|
16 | 16 | #include <rtems.h> |
|
17 | 17 | |
|
18 | 18 | /* configuration information */ |
|
19 | 19 | |
|
20 | 20 | #define CONFIGURE_INIT |
|
21 | 21 | |
|
22 | 22 | #include <bsp.h> /* for device driver prototypes */ |
|
23 | 23 | |
|
24 | 24 | /* configuration information */ |
|
25 | 25 | |
|
26 | 26 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
27 | 27 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
28 | 28 | |
|
29 | 29 | #define CONFIGURE_MAXIMUM_TASKS 20 |
|
30 | 30 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
|
31 | 31 | #define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE) |
|
32 | 32 | #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32 |
|
33 | 33 | #define CONFIGURE_INIT_TASK_PRIORITY 1 // instead of 100 |
|
34 | 34 | #define CONFIGURE_INIT_TASK_MODE (RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT) |
|
35 | 35 | #define CONFIGURE_INIT_TASK_ATTRIBUTES (RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT) |
|
36 | 36 | #define CONFIGURE_MAXIMUM_DRIVERS 16 |
|
37 | 37 | #define CONFIGURE_MAXIMUM_PERIODS 5 |
|
38 | 38 | #define CONFIGURE_MAXIMUM_TIMERS 5 // [spiq] [link] [spacewire_reset_link] |
|
39 | 39 | #define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 5 |
|
40 | 40 | #ifdef PRINT_STACK_REPORT |
|
41 | 41 | #define CONFIGURE_STACK_CHECKER_ENABLED |
|
42 | 42 | #endif |
|
43 | 43 | |
|
44 | 44 | #include <rtems/confdefs.h> |
|
45 | 45 | |
|
46 | 46 | /* If --drvmgr was enabled during the configuration of the RTEMS kernel */ |
|
47 | 47 | #ifdef RTEMS_DRVMGR_STARTUP |
|
48 | 48 | #ifdef LEON3 |
|
49 | 49 | /* Add Timer and UART Driver */ |
|
50 | 50 | #ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
|
51 | 51 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GPTIMER |
|
52 | 52 | #endif |
|
53 | 53 | #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
|
54 | 54 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_APBUART |
|
55 | 55 | #endif |
|
56 | 56 | #endif |
|
57 | 57 | #define CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW /* GRSPW Driver */ |
|
58 | 58 | #include <drvmgr/drvmgr_confdefs.h> |
|
59 | 59 | #endif |
|
60 | 60 | |
|
61 | 61 | #include "fsw_init.h" |
|
62 | 62 | #include "fsw_config.c" |
|
63 | 63 | #include "GscMemoryLPP.hpp" |
|
64 | 64 | |
|
65 | 65 | void initCache() |
|
66 | 66 | { |
|
67 | 67 | // ASI 2 contains a few control registers that have not been assigned as ancillary state registers. |
|
68 | 68 | // These should only be read and written using 32-bit LDA/STA instructions. |
|
69 | 69 | // All cache registers are accessed through load/store operations to the alternate address space (LDA/STA), using ASI = 2. |
|
70 | 70 | // The table below shows the register addresses: |
|
71 | 71 | // 0x00 Cache control register |
|
72 | 72 | // 0x04 Reserved |
|
73 | 73 | // 0x08 Instruction cache configuration register |
|
74 | 74 | // 0x0C Data cache configuration register |
|
75 | 75 | |
|
76 | 76 | // Cache Control Register Leon3 / Leon3FT |
|
77 | 77 | // 31..30 29 28 27..24 23 22 21 20..19 18 17 16 |
|
78 | 78 | // RFT PS TB DS FD FI FT ST IB |
|
79 | 79 | // 15 14 13..12 11..10 9..8 7..6 5 4 3..2 1..0 |
|
80 | 80 | // IP DP ITE IDE DTE DDE DF IF DCS ICS |
|
81 | 81 | |
|
82 | 82 | unsigned int cacheControlRegister; |
|
83 | 83 | |
|
84 | 84 | CCR_resetCacheControlRegister(); |
|
85 | 85 | ASR16_resetRegisterProtectionControlRegister(); |
|
86 | 86 | |
|
87 | 87 | cacheControlRegister = CCR_getValue(); |
|
88 | 88 | PRINTF1("(0) CCR - Cache Control Register = %x\n", cacheControlRegister); |
|
89 | 89 | PRINTF1("(0) ASR16 = %x\n", *asr16Ptr); |
|
90 | 90 | |
|
91 | 91 | CCR_enableInstructionCache(); // ICS bits |
|
92 | 92 | CCR_enableDataCache(); // DCS bits |
|
93 | 93 | CCR_enableInstructionBurstFetch(); // IB bit |
|
94 | 94 | |
|
95 | 95 | faultTolerantScheme(); |
|
96 | 96 | |
|
97 | 97 | cacheControlRegister = CCR_getValue(); |
|
98 | 98 | PRINTF1("(1) CCR - Cache Control Register = %x\n", cacheControlRegister); |
|
99 | 99 | PRINTF1("(1) ASR16 Register protection control register = %x\n", *asr16Ptr); |
|
100 | 100 | |
|
101 | 101 | PRINTF("\n"); |
|
102 | 102 | } |
|
103 | 103 | |
|
104 | 104 | rtems_task Init( rtems_task_argument ignored ) |
|
105 | 105 | { |
|
106 | 106 | /** This is the RTEMS INIT taks, it is the first task launched by the system. |
|
107 | 107 | * |
|
108 | 108 | * @param unused is the starting argument of the RTEMS task |
|
109 | 109 | * |
|
110 | 110 | * The INIT task create and run all other RTEMS tasks. |
|
111 | 111 | * |
|
112 | 112 | */ |
|
113 | 113 | |
|
114 | 114 | //*********** |
|
115 | 115 | // INIT CACHE |
|
116 | 116 | |
|
117 | 117 | unsigned char *vhdlVersion; |
|
118 | 118 | |
|
119 | 119 | reset_lfr(); |
|
120 | 120 | |
|
121 | 121 | reset_local_time(); |
|
122 | 122 | |
|
123 | 123 | rtems_cpu_usage_reset(); |
|
124 | 124 | |
|
125 | 125 | rtems_status_code status; |
|
126 | 126 | rtems_status_code status_spw; |
|
127 | 127 | rtems_isr_entry old_isr_handler; |
|
128 | 128 | |
|
129 | 129 | // UART settings |
|
130 | 130 | enable_apbuart_transmitter(); |
|
131 | 131 | set_apbuart_scaler_reload_register(REGS_ADDR_APBUART, APBUART_SCALER_RELOAD_VALUE); |
|
132 | 132 | |
|
133 | 133 | DEBUG_PRINTF("\n\n\n\n\nIn INIT *** Now the console is on port COM1\n") |
|
134 | 134 | |
|
135 | 135 | |
|
136 | 136 | PRINTF("\n\n\n\n\n") |
|
137 | 137 | |
|
138 | 138 | initCache(); |
|
139 | 139 | |
|
140 | 140 | PRINTF("*************************\n") |
|
141 | 141 | PRINTF("** LFR Flight Software **\n") |
|
142 | 142 | PRINTF1("** %d.", SW_VERSION_N1) |
|
143 | 143 | PRINTF1("%d." , SW_VERSION_N2) |
|
144 | 144 | PRINTF1("%d." , SW_VERSION_N3) |
|
145 | 145 | PRINTF1("%d **\n", SW_VERSION_N4) |
|
146 | 146 | |
|
147 | 147 | vhdlVersion = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
148 | 148 | PRINTF("** VHDL **\n") |
|
149 | 149 | PRINTF1("** %d.", vhdlVersion[1]) |
|
150 | 150 | PRINTF1("%d." , vhdlVersion[2]) |
|
151 | 151 | PRINTF1("%d **\n", vhdlVersion[3]) |
|
152 | 152 | PRINTF("*************************\n") |
|
153 | 153 | PRINTF("\n\n") |
|
154 | 154 | |
|
155 | 155 | init_parameter_dump(); |
|
156 | 156 | init_kcoefficients_dump(); |
|
157 | 157 | init_local_mode_parameters(); |
|
158 | 158 | init_housekeeping_parameters(); |
|
159 | 159 | init_k_coefficients_prc0(); |
|
160 | 160 | init_k_coefficients_prc1(); |
|
161 | 161 | init_k_coefficients_prc2(); |
|
162 | 162 | pa_bia_status_info = 0x00; |
|
163 | cp_rpw_sc_rw_f_flags = 0x00; | |
|
164 | cp_rpw_sc_rw1_f1 = 0.0; | |
|
165 | cp_rpw_sc_rw1_f2 = 0.0; | |
|
166 | cp_rpw_sc_rw2_f1 = 0.0; | |
|
167 | cp_rpw_sc_rw2_f2 = 0.0; | |
|
168 | cp_rpw_sc_rw3_f1 = 0.0; | |
|
169 | cp_rpw_sc_rw3_f2 = 0.0; | |
|
170 | cp_rpw_sc_rw4_f1 = 0.0; | |
|
171 | cp_rpw_sc_rw4_f2 = 0.0; | |
|
163 | 172 | update_last_valid_transition_date( DEFAULT_LAST_VALID_TRANSITION_DATE ); |
|
164 | 173 | |
|
165 | 174 | // waveform picker initialization |
|
166 | 175 | WFP_init_rings(); LEON_Clear_interrupt( IRQ_SPARC_GPTIMER_WATCHDOG ); // initialize the waveform rings |
|
167 | 176 | WFP_reset_current_ring_nodes(); |
|
168 | 177 | reset_waveform_picker_regs(); |
|
169 | 178 | |
|
170 | 179 | // spectral matrices initialization |
|
171 | 180 | SM_init_rings(); // initialize spectral matrices rings |
|
172 | 181 | SM_reset_current_ring_nodes(); |
|
173 | 182 | reset_spectral_matrix_regs(); |
|
174 | 183 | |
|
175 | 184 | // configure calibration |
|
176 | 185 | configureCalibration( false ); // true means interleaved mode, false is for normal mode |
|
177 | 186 | |
|
178 | 187 | updateLFRCurrentMode( LFR_MODE_STANDBY ); |
|
179 | 188 | |
|
180 | 189 | BOOT_PRINTF1("in INIT *** lfrCurrentMode is %d\n", lfrCurrentMode) |
|
181 | 190 | |
|
182 | 191 | create_names(); // create all names |
|
183 | 192 | |
|
184 | 193 | status = create_timecode_timer(); // create the timer used by timecode_irq_handler |
|
185 | 194 | if (status != RTEMS_SUCCESSFUL) |
|
186 | 195 | { |
|
187 | 196 | PRINTF1("in INIT *** ERR in create_timer_timecode, code %d", status) |
|
188 | 197 | } |
|
189 | 198 | |
|
190 | 199 | status = create_message_queues(); // create message queues |
|
191 | 200 | if (status != RTEMS_SUCCESSFUL) |
|
192 | 201 | { |
|
193 | 202 | PRINTF1("in INIT *** ERR in create_message_queues, code %d", status) |
|
194 | 203 | } |
|
195 | 204 | |
|
196 | 205 | status = create_all_tasks(); // create all tasks |
|
197 | 206 | if (status != RTEMS_SUCCESSFUL) |
|
198 | 207 | { |
|
199 | 208 | PRINTF1("in INIT *** ERR in create_all_tasks, code %d\n", status) |
|
200 | 209 | } |
|
201 | 210 | |
|
202 | 211 | // ************************** |
|
203 | 212 | // <SPACEWIRE INITIALIZATION> |
|
204 | 213 | status_spw = spacewire_open_link(); // (1) open the link |
|
205 | 214 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
206 | 215 | { |
|
207 | 216 | PRINTF1("in INIT *** ERR spacewire_open_link code %d\n", status_spw ) |
|
208 | 217 | } |
|
209 | 218 | |
|
210 | 219 | if ( status_spw == RTEMS_SUCCESSFUL ) // (2) configure the link |
|
211 | 220 | { |
|
212 | 221 | status_spw = spacewire_configure_link( fdSPW ); |
|
213 | 222 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
214 | 223 | { |
|
215 | 224 | PRINTF1("in INIT *** ERR spacewire_configure_link code %d\n", status_spw ) |
|
216 | 225 | } |
|
217 | 226 | } |
|
218 | 227 | |
|
219 | 228 | if ( status_spw == RTEMS_SUCCESSFUL) // (3) start the link |
|
220 | 229 | { |
|
221 | 230 | status_spw = spacewire_start_link( fdSPW ); |
|
222 | 231 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
223 | 232 | { |
|
224 | 233 | PRINTF1("in INIT *** ERR spacewire_start_link code %d\n", status_spw ) |
|
225 | 234 | } |
|
226 | 235 | } |
|
227 | 236 | // </SPACEWIRE INITIALIZATION> |
|
228 | 237 | // *************************** |
|
229 | 238 | |
|
230 | 239 | status = start_all_tasks(); // start all tasks |
|
231 | 240 | if (status != RTEMS_SUCCESSFUL) |
|
232 | 241 | { |
|
233 | 242 | PRINTF1("in INIT *** ERR in start_all_tasks, code %d", status) |
|
234 | 243 | } |
|
235 | 244 | |
|
236 | 245 | // start RECV and SEND *AFTER* SpaceWire Initialization, due to the timeout of the start call during the initialization |
|
237 | 246 | status = start_recv_send_tasks(); |
|
238 | 247 | if ( status != RTEMS_SUCCESSFUL ) |
|
239 | 248 | { |
|
240 | 249 | PRINTF1("in INIT *** ERR start_recv_send_tasks code %d\n", status ) |
|
241 | 250 | } |
|
242 | 251 | |
|
243 | 252 | // suspend science tasks, they will be restarted later depending on the mode |
|
244 | 253 | status = suspend_science_tasks(); // suspend science tasks (not done in stop_current_mode if current mode = STANDBY) |
|
245 | 254 | if (status != RTEMS_SUCCESSFUL) |
|
246 | 255 | { |
|
247 | 256 | PRINTF1("in INIT *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
248 | 257 | } |
|
249 | 258 | |
|
250 | 259 | // configure IRQ handling for the waveform picker unit |
|
251 | 260 | status = rtems_interrupt_catch( waveforms_isr, |
|
252 | 261 | IRQ_SPARC_WAVEFORM_PICKER, |
|
253 | 262 | &old_isr_handler) ; |
|
254 | 263 | // configure IRQ handling for the spectral matrices unit |
|
255 | 264 | status = rtems_interrupt_catch( spectral_matrices_isr, |
|
256 | 265 | IRQ_SPARC_SPECTRAL_MATRIX, |
|
257 | 266 | &old_isr_handler) ; |
|
258 | 267 | |
|
259 | 268 | // if the spacewire link is not up then send an event to the SPIQ task for link recovery |
|
260 | 269 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
261 | 270 | { |
|
262 | 271 | status = rtems_event_send( Task_id[TASKID_SPIQ], SPW_LINKERR_EVENT ); |
|
263 | 272 | if ( status != RTEMS_SUCCESSFUL ) { |
|
264 | 273 | PRINTF1("in INIT *** ERR rtems_event_send to SPIQ code %d\n", status ) |
|
265 | 274 | } |
|
266 | 275 | } |
|
267 | 276 | |
|
268 | 277 | BOOT_PRINTF("delete INIT\n") |
|
269 | 278 | |
|
270 | 279 | set_hk_lfr_sc_potential_flag( true ); |
|
271 | 280 | |
|
272 | 281 | // start the timer to detect a missing spacewire timecode |
|
273 | 282 | // the timeout is larger because the spw IP needs to receive several valid timecodes before generating a tickout |
|
274 | 283 | // if a tickout is generated, the timer is restarted |
|
275 | 284 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT_INIT, timecode_timer_routine, NULL ); |
|
276 | 285 | |
|
277 | 286 | grspw_timecode_callback = &timecode_irq_handler; |
|
278 | 287 | |
|
279 | 288 | status = rtems_task_delete(RTEMS_SELF); |
|
280 | 289 | |
|
281 | 290 | } |
|
282 | 291 | |
|
283 | 292 | void init_local_mode_parameters( void ) |
|
284 | 293 | { |
|
285 | 294 | /** This function initialize the param_local global variable with default values. |
|
286 | 295 | * |
|
287 | 296 | */ |
|
288 | 297 | |
|
289 | 298 | unsigned int i; |
|
290 | 299 | |
|
291 | 300 | // LOCAL PARAMETERS |
|
292 | 301 | |
|
293 | 302 | BOOT_PRINTF1("local_sbm1_nb_cwf_max %d \n", param_local.local_sbm1_nb_cwf_max) |
|
294 | 303 | BOOT_PRINTF1("local_sbm2_nb_cwf_max %d \n", param_local.local_sbm2_nb_cwf_max) |
|
295 | 304 | BOOT_PRINTF1("nb_interrupt_f0_MAX = %d\n", param_local.local_nb_interrupt_f0_MAX) |
|
296 | 305 | |
|
297 | 306 | // init sequence counters |
|
298 | 307 | |
|
299 | 308 | for(i = 0; i<SEQ_CNT_NB_DEST_ID; i++) |
|
300 | 309 | { |
|
301 | 310 | sequenceCounters_TC_EXE[i] = 0x00; |
|
302 | 311 | sequenceCounters_TM_DUMP[i] = 0x00; |
|
303 | 312 | } |
|
304 | 313 | sequenceCounters_SCIENCE_NORMAL_BURST = 0x00; |
|
305 | 314 | sequenceCounters_SCIENCE_SBM1_SBM2 = 0x00; |
|
306 | 315 | sequenceCounterHK = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
307 | 316 | } |
|
308 | 317 | |
|
309 | 318 | void reset_local_time( void ) |
|
310 | 319 | { |
|
311 | 320 | time_management_regs->ctrl = time_management_regs->ctrl | 0x02; // [0010] software reset, coarse time = 0x80000000 |
|
312 | 321 | } |
|
313 | 322 | |
|
314 | 323 | void create_names( void ) // create all names for tasks and queues |
|
315 | 324 | { |
|
316 | 325 | /** This function creates all RTEMS names used in the software for tasks and queues. |
|
317 | 326 | * |
|
318 | 327 | * @return RTEMS directive status codes: |
|
319 | 328 | * - RTEMS_SUCCESSFUL - successful completion |
|
320 | 329 | * |
|
321 | 330 | */ |
|
322 | 331 | |
|
323 | 332 | // task names |
|
324 | 333 | Task_name[TASKID_RECV] = rtems_build_name( 'R', 'E', 'C', 'V' ); |
|
325 | 334 | Task_name[TASKID_ACTN] = rtems_build_name( 'A', 'C', 'T', 'N' ); |
|
326 | 335 | Task_name[TASKID_SPIQ] = rtems_build_name( 'S', 'P', 'I', 'Q' ); |
|
327 | 336 | Task_name[TASKID_LOAD] = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
328 | 337 | Task_name[TASKID_AVF0] = rtems_build_name( 'A', 'V', 'F', '0' ); |
|
329 | 338 | Task_name[TASKID_SWBD] = rtems_build_name( 'S', 'W', 'B', 'D' ); |
|
330 | 339 | Task_name[TASKID_WFRM] = rtems_build_name( 'W', 'F', 'R', 'M' ); |
|
331 | 340 | Task_name[TASKID_DUMB] = rtems_build_name( 'D', 'U', 'M', 'B' ); |
|
332 | 341 | Task_name[TASKID_HOUS] = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
333 | 342 | Task_name[TASKID_PRC0] = rtems_build_name( 'P', 'R', 'C', '0' ); |
|
334 | 343 | Task_name[TASKID_CWF3] = rtems_build_name( 'C', 'W', 'F', '3' ); |
|
335 | 344 | Task_name[TASKID_CWF2] = rtems_build_name( 'C', 'W', 'F', '2' ); |
|
336 | 345 | Task_name[TASKID_CWF1] = rtems_build_name( 'C', 'W', 'F', '1' ); |
|
337 | 346 | Task_name[TASKID_SEND] = rtems_build_name( 'S', 'E', 'N', 'D' ); |
|
338 | 347 | Task_name[TASKID_LINK] = rtems_build_name( 'L', 'I', 'N', 'K' ); |
|
339 | 348 | Task_name[TASKID_AVF1] = rtems_build_name( 'A', 'V', 'F', '1' ); |
|
340 | 349 | Task_name[TASKID_PRC1] = rtems_build_name( 'P', 'R', 'C', '1' ); |
|
341 | 350 | Task_name[TASKID_AVF2] = rtems_build_name( 'A', 'V', 'F', '2' ); |
|
342 | 351 | Task_name[TASKID_PRC2] = rtems_build_name( 'P', 'R', 'C', '2' ); |
|
343 | 352 | |
|
344 | 353 | // rate monotonic period names |
|
345 | 354 | name_hk_rate_monotonic = rtems_build_name( 'H', 'O', 'U', 'S' ); |
|
346 | 355 | |
|
347 | 356 | misc_name[QUEUE_RECV] = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
348 | 357 | misc_name[QUEUE_SEND] = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
349 | 358 | misc_name[QUEUE_PRC0] = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
350 | 359 | misc_name[QUEUE_PRC1] = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
351 | 360 | misc_name[QUEUE_PRC2] = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
352 | 361 | |
|
353 | 362 | timecode_timer_name = rtems_build_name( 'S', 'P', 'T', 'C' ); |
|
354 | 363 | } |
|
355 | 364 | |
|
356 | 365 | int create_all_tasks( void ) // create all tasks which run in the software |
|
357 | 366 | { |
|
358 | 367 | /** This function creates all RTEMS tasks used in the software. |
|
359 | 368 | * |
|
360 | 369 | * @return RTEMS directive status codes: |
|
361 | 370 | * - RTEMS_SUCCESSFUL - task created successfully |
|
362 | 371 | * - RTEMS_INVALID_ADDRESS - id is NULL |
|
363 | 372 | * - RTEMS_INVALID_NAME - invalid task name |
|
364 | 373 | * - RTEMS_INVALID_PRIORITY - invalid task priority |
|
365 | 374 | * - RTEMS_MP_NOT_CONFIGURED - multiprocessing not configured |
|
366 | 375 | * - RTEMS_TOO_MANY - too many tasks created |
|
367 | 376 | * - RTEMS_UNSATISFIED - not enough memory for stack/FP context |
|
368 | 377 | * - RTEMS_TOO_MANY - too many global objects |
|
369 | 378 | * |
|
370 | 379 | */ |
|
371 | 380 | |
|
372 | 381 | rtems_status_code status; |
|
373 | 382 | |
|
374 | 383 | //********** |
|
375 | 384 | // SPACEWIRE |
|
376 | 385 | // RECV |
|
377 | 386 | status = rtems_task_create( |
|
378 | 387 | Task_name[TASKID_RECV], TASK_PRIORITY_RECV, RTEMS_MINIMUM_STACK_SIZE, |
|
379 | 388 | RTEMS_DEFAULT_MODES, |
|
380 | 389 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_RECV] |
|
381 | 390 | ); |
|
382 | 391 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
383 | 392 | { |
|
384 | 393 | status = rtems_task_create( |
|
385 | 394 | Task_name[TASKID_SEND], TASK_PRIORITY_SEND, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
386 | 395 | RTEMS_DEFAULT_MODES, |
|
387 | 396 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SEND] |
|
388 | 397 | ); |
|
389 | 398 | } |
|
390 | 399 | if (status == RTEMS_SUCCESSFUL) // LINK |
|
391 | 400 | { |
|
392 | 401 | status = rtems_task_create( |
|
393 | 402 | Task_name[TASKID_LINK], TASK_PRIORITY_LINK, RTEMS_MINIMUM_STACK_SIZE, |
|
394 | 403 | RTEMS_DEFAULT_MODES, |
|
395 | 404 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_LINK] |
|
396 | 405 | ); |
|
397 | 406 | } |
|
398 | 407 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
399 | 408 | { |
|
400 | 409 | status = rtems_task_create( |
|
401 | 410 | Task_name[TASKID_ACTN], TASK_PRIORITY_ACTN, RTEMS_MINIMUM_STACK_SIZE, |
|
402 | 411 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
403 | 412 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_ACTN] |
|
404 | 413 | ); |
|
405 | 414 | } |
|
406 | 415 | if (status == RTEMS_SUCCESSFUL) // SPIQ |
|
407 | 416 | { |
|
408 | 417 | status = rtems_task_create( |
|
409 | 418 | Task_name[TASKID_SPIQ], TASK_PRIORITY_SPIQ, RTEMS_MINIMUM_STACK_SIZE, |
|
410 | 419 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
411 | 420 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SPIQ] |
|
412 | 421 | ); |
|
413 | 422 | } |
|
414 | 423 | |
|
415 | 424 | //****************** |
|
416 | 425 | // SPECTRAL MATRICES |
|
417 | 426 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
418 | 427 | { |
|
419 | 428 | status = rtems_task_create( |
|
420 | 429 | Task_name[TASKID_AVF0], TASK_PRIORITY_AVF0, RTEMS_MINIMUM_STACK_SIZE, |
|
421 | 430 | RTEMS_DEFAULT_MODES, |
|
422 | 431 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF0] |
|
423 | 432 | ); |
|
424 | 433 | } |
|
425 | 434 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
426 | 435 | { |
|
427 | 436 | status = rtems_task_create( |
|
428 | 437 | Task_name[TASKID_PRC0], TASK_PRIORITY_PRC0, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
429 | 438 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
430 | 439 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC0] |
|
431 | 440 | ); |
|
432 | 441 | } |
|
433 | 442 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
434 | 443 | { |
|
435 | 444 | status = rtems_task_create( |
|
436 | 445 | Task_name[TASKID_AVF1], TASK_PRIORITY_AVF1, RTEMS_MINIMUM_STACK_SIZE, |
|
437 | 446 | RTEMS_DEFAULT_MODES, |
|
438 | 447 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF1] |
|
439 | 448 | ); |
|
440 | 449 | } |
|
441 | 450 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
442 | 451 | { |
|
443 | 452 | status = rtems_task_create( |
|
444 | 453 | Task_name[TASKID_PRC1], TASK_PRIORITY_PRC1, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
445 | 454 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
446 | 455 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC1] |
|
447 | 456 | ); |
|
448 | 457 | } |
|
449 | 458 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
450 | 459 | { |
|
451 | 460 | status = rtems_task_create( |
|
452 | 461 | Task_name[TASKID_AVF2], TASK_PRIORITY_AVF2, RTEMS_MINIMUM_STACK_SIZE, |
|
453 | 462 | RTEMS_DEFAULT_MODES, |
|
454 | 463 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_AVF2] |
|
455 | 464 | ); |
|
456 | 465 | } |
|
457 | 466 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
458 | 467 | { |
|
459 | 468 | status = rtems_task_create( |
|
460 | 469 | Task_name[TASKID_PRC2], TASK_PRIORITY_PRC2, RTEMS_MINIMUM_STACK_SIZE * 2, |
|
461 | 470 | RTEMS_DEFAULT_MODES | RTEMS_NO_PREEMPT, |
|
462 | 471 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_PRC2] |
|
463 | 472 | ); |
|
464 | 473 | } |
|
465 | 474 | |
|
466 | 475 | //**************** |
|
467 | 476 | // WAVEFORM PICKER |
|
468 | 477 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
469 | 478 | { |
|
470 | 479 | status = rtems_task_create( |
|
471 | 480 | Task_name[TASKID_WFRM], TASK_PRIORITY_WFRM, RTEMS_MINIMUM_STACK_SIZE, |
|
472 | 481 | RTEMS_DEFAULT_MODES, |
|
473 | 482 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_WFRM] |
|
474 | 483 | ); |
|
475 | 484 | } |
|
476 | 485 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
477 | 486 | { |
|
478 | 487 | status = rtems_task_create( |
|
479 | 488 | Task_name[TASKID_CWF3], TASK_PRIORITY_CWF3, RTEMS_MINIMUM_STACK_SIZE, |
|
480 | 489 | RTEMS_DEFAULT_MODES, |
|
481 | 490 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF3] |
|
482 | 491 | ); |
|
483 | 492 | } |
|
484 | 493 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
485 | 494 | { |
|
486 | 495 | status = rtems_task_create( |
|
487 | 496 | Task_name[TASKID_CWF2], TASK_PRIORITY_CWF2, RTEMS_MINIMUM_STACK_SIZE, |
|
488 | 497 | RTEMS_DEFAULT_MODES, |
|
489 | 498 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF2] |
|
490 | 499 | ); |
|
491 | 500 | } |
|
492 | 501 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
493 | 502 | { |
|
494 | 503 | status = rtems_task_create( |
|
495 | 504 | Task_name[TASKID_CWF1], TASK_PRIORITY_CWF1, RTEMS_MINIMUM_STACK_SIZE, |
|
496 | 505 | RTEMS_DEFAULT_MODES, |
|
497 | 506 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_CWF1] |
|
498 | 507 | ); |
|
499 | 508 | } |
|
500 | 509 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
501 | 510 | { |
|
502 | 511 | status = rtems_task_create( |
|
503 | 512 | Task_name[TASKID_SWBD], TASK_PRIORITY_SWBD, RTEMS_MINIMUM_STACK_SIZE, |
|
504 | 513 | RTEMS_DEFAULT_MODES, |
|
505 | 514 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SWBD] |
|
506 | 515 | ); |
|
507 | 516 | } |
|
508 | 517 | |
|
509 | 518 | //***** |
|
510 | 519 | // MISC |
|
511 | 520 | if (status == RTEMS_SUCCESSFUL) // LOAD |
|
512 | 521 | { |
|
513 | 522 | status = rtems_task_create( |
|
514 | 523 | Task_name[TASKID_LOAD], TASK_PRIORITY_LOAD, RTEMS_MINIMUM_STACK_SIZE, |
|
515 | 524 | RTEMS_DEFAULT_MODES, |
|
516 | 525 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_LOAD] |
|
517 | 526 | ); |
|
518 | 527 | } |
|
519 | 528 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
520 | 529 | { |
|
521 | 530 | status = rtems_task_create( |
|
522 | 531 | Task_name[TASKID_DUMB], TASK_PRIORITY_DUMB, RTEMS_MINIMUM_STACK_SIZE, |
|
523 | 532 | RTEMS_DEFAULT_MODES, |
|
524 | 533 | RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_DUMB] |
|
525 | 534 | ); |
|
526 | 535 | } |
|
527 | 536 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
528 | 537 | { |
|
529 | 538 | status = rtems_task_create( |
|
530 | 539 | Task_name[TASKID_HOUS], TASK_PRIORITY_HOUS, RTEMS_MINIMUM_STACK_SIZE, |
|
531 | 540 | RTEMS_DEFAULT_MODES, |
|
532 | 541 | RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_HOUS] |
|
533 | 542 | ); |
|
534 | 543 | } |
|
535 | 544 | |
|
536 | 545 | return status; |
|
537 | 546 | } |
|
538 | 547 | |
|
539 | 548 | int start_recv_send_tasks( void ) |
|
540 | 549 | { |
|
541 | 550 | rtems_status_code status; |
|
542 | 551 | |
|
543 | 552 | status = rtems_task_start( Task_id[TASKID_RECV], recv_task, 1 ); |
|
544 | 553 | if (status!=RTEMS_SUCCESSFUL) { |
|
545 | 554 | BOOT_PRINTF("in INIT *** Error starting TASK_RECV\n") |
|
546 | 555 | } |
|
547 | 556 | |
|
548 | 557 | if (status == RTEMS_SUCCESSFUL) // SEND |
|
549 | 558 | { |
|
550 | 559 | status = rtems_task_start( Task_id[TASKID_SEND], send_task, 1 ); |
|
551 | 560 | if (status!=RTEMS_SUCCESSFUL) { |
|
552 | 561 | BOOT_PRINTF("in INIT *** Error starting TASK_SEND\n") |
|
553 | 562 | } |
|
554 | 563 | } |
|
555 | 564 | |
|
556 | 565 | return status; |
|
557 | 566 | } |
|
558 | 567 | |
|
559 | 568 | int start_all_tasks( void ) // start all tasks except SEND RECV and HOUS |
|
560 | 569 | { |
|
561 | 570 | /** This function starts all RTEMS tasks used in the software. |
|
562 | 571 | * |
|
563 | 572 | * @return RTEMS directive status codes: |
|
564 | 573 | * - RTEMS_SUCCESSFUL - ask started successfully |
|
565 | 574 | * - RTEMS_INVALID_ADDRESS - invalid task entry point |
|
566 | 575 | * - RTEMS_INVALID_ID - invalid task id |
|
567 | 576 | * - RTEMS_INCORRECT_STATE - task not in the dormant state |
|
568 | 577 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot start remote task |
|
569 | 578 | * |
|
570 | 579 | */ |
|
571 | 580 | // starts all the tasks fot eh flight software |
|
572 | 581 | |
|
573 | 582 | rtems_status_code status; |
|
574 | 583 | |
|
575 | 584 | //********** |
|
576 | 585 | // SPACEWIRE |
|
577 | 586 | status = rtems_task_start( Task_id[TASKID_SPIQ], spiq_task, 1 ); |
|
578 | 587 | if (status!=RTEMS_SUCCESSFUL) { |
|
579 | 588 | BOOT_PRINTF("in INIT *** Error starting TASK_SPIQ\n") |
|
580 | 589 | } |
|
581 | 590 | |
|
582 | 591 | if (status == RTEMS_SUCCESSFUL) // LINK |
|
583 | 592 | { |
|
584 | 593 | status = rtems_task_start( Task_id[TASKID_LINK], link_task, 1 ); |
|
585 | 594 | if (status!=RTEMS_SUCCESSFUL) { |
|
586 | 595 | BOOT_PRINTF("in INIT *** Error starting TASK_LINK\n") |
|
587 | 596 | } |
|
588 | 597 | } |
|
589 | 598 | |
|
590 | 599 | if (status == RTEMS_SUCCESSFUL) // ACTN |
|
591 | 600 | { |
|
592 | 601 | status = rtems_task_start( Task_id[TASKID_ACTN], actn_task, 1 ); |
|
593 | 602 | if (status!=RTEMS_SUCCESSFUL) { |
|
594 | 603 | BOOT_PRINTF("in INIT *** Error starting TASK_ACTN\n") |
|
595 | 604 | } |
|
596 | 605 | } |
|
597 | 606 | |
|
598 | 607 | //****************** |
|
599 | 608 | // SPECTRAL MATRICES |
|
600 | 609 | if (status == RTEMS_SUCCESSFUL) // AVF0 |
|
601 | 610 | { |
|
602 | 611 | status = rtems_task_start( Task_id[TASKID_AVF0], avf0_task, LFR_MODE_STANDBY ); |
|
603 | 612 | if (status!=RTEMS_SUCCESSFUL) { |
|
604 | 613 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF0\n") |
|
605 | 614 | } |
|
606 | 615 | } |
|
607 | 616 | if (status == RTEMS_SUCCESSFUL) // PRC0 |
|
608 | 617 | { |
|
609 | 618 | status = rtems_task_start( Task_id[TASKID_PRC0], prc0_task, LFR_MODE_STANDBY ); |
|
610 | 619 | if (status!=RTEMS_SUCCESSFUL) { |
|
611 | 620 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC0\n") |
|
612 | 621 | } |
|
613 | 622 | } |
|
614 | 623 | if (status == RTEMS_SUCCESSFUL) // AVF1 |
|
615 | 624 | { |
|
616 | 625 | status = rtems_task_start( Task_id[TASKID_AVF1], avf1_task, LFR_MODE_STANDBY ); |
|
617 | 626 | if (status!=RTEMS_SUCCESSFUL) { |
|
618 | 627 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF1\n") |
|
619 | 628 | } |
|
620 | 629 | } |
|
621 | 630 | if (status == RTEMS_SUCCESSFUL) // PRC1 |
|
622 | 631 | { |
|
623 | 632 | status = rtems_task_start( Task_id[TASKID_PRC1], prc1_task, LFR_MODE_STANDBY ); |
|
624 | 633 | if (status!=RTEMS_SUCCESSFUL) { |
|
625 | 634 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC1\n") |
|
626 | 635 | } |
|
627 | 636 | } |
|
628 | 637 | if (status == RTEMS_SUCCESSFUL) // AVF2 |
|
629 | 638 | { |
|
630 | 639 | status = rtems_task_start( Task_id[TASKID_AVF2], avf2_task, 1 ); |
|
631 | 640 | if (status!=RTEMS_SUCCESSFUL) { |
|
632 | 641 | BOOT_PRINTF("in INIT *** Error starting TASK_AVF2\n") |
|
633 | 642 | } |
|
634 | 643 | } |
|
635 | 644 | if (status == RTEMS_SUCCESSFUL) // PRC2 |
|
636 | 645 | { |
|
637 | 646 | status = rtems_task_start( Task_id[TASKID_PRC2], prc2_task, 1 ); |
|
638 | 647 | if (status!=RTEMS_SUCCESSFUL) { |
|
639 | 648 | BOOT_PRINTF("in INIT *** Error starting TASK_PRC2\n") |
|
640 | 649 | } |
|
641 | 650 | } |
|
642 | 651 | |
|
643 | 652 | //**************** |
|
644 | 653 | // WAVEFORM PICKER |
|
645 | 654 | if (status == RTEMS_SUCCESSFUL) // WFRM |
|
646 | 655 | { |
|
647 | 656 | status = rtems_task_start( Task_id[TASKID_WFRM], wfrm_task, 1 ); |
|
648 | 657 | if (status!=RTEMS_SUCCESSFUL) { |
|
649 | 658 | BOOT_PRINTF("in INIT *** Error starting TASK_WFRM\n") |
|
650 | 659 | } |
|
651 | 660 | } |
|
652 | 661 | if (status == RTEMS_SUCCESSFUL) // CWF3 |
|
653 | 662 | { |
|
654 | 663 | status = rtems_task_start( Task_id[TASKID_CWF3], cwf3_task, 1 ); |
|
655 | 664 | if (status!=RTEMS_SUCCESSFUL) { |
|
656 | 665 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF3\n") |
|
657 | 666 | } |
|
658 | 667 | } |
|
659 | 668 | if (status == RTEMS_SUCCESSFUL) // CWF2 |
|
660 | 669 | { |
|
661 | 670 | status = rtems_task_start( Task_id[TASKID_CWF2], cwf2_task, 1 ); |
|
662 | 671 | if (status!=RTEMS_SUCCESSFUL) { |
|
663 | 672 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF2\n") |
|
664 | 673 | } |
|
665 | 674 | } |
|
666 | 675 | if (status == RTEMS_SUCCESSFUL) // CWF1 |
|
667 | 676 | { |
|
668 | 677 | status = rtems_task_start( Task_id[TASKID_CWF1], cwf1_task, 1 ); |
|
669 | 678 | if (status!=RTEMS_SUCCESSFUL) { |
|
670 | 679 | BOOT_PRINTF("in INIT *** Error starting TASK_CWF1\n") |
|
671 | 680 | } |
|
672 | 681 | } |
|
673 | 682 | if (status == RTEMS_SUCCESSFUL) // SWBD |
|
674 | 683 | { |
|
675 | 684 | status = rtems_task_start( Task_id[TASKID_SWBD], swbd_task, 1 ); |
|
676 | 685 | if (status!=RTEMS_SUCCESSFUL) { |
|
677 | 686 | BOOT_PRINTF("in INIT *** Error starting TASK_SWBD\n") |
|
678 | 687 | } |
|
679 | 688 | } |
|
680 | 689 | |
|
681 | 690 | //***** |
|
682 | 691 | // MISC |
|
683 | 692 | if (status == RTEMS_SUCCESSFUL) // HOUS |
|
684 | 693 | { |
|
685 | 694 | status = rtems_task_start( Task_id[TASKID_HOUS], hous_task, 1 ); |
|
686 | 695 | if (status!=RTEMS_SUCCESSFUL) { |
|
687 | 696 | BOOT_PRINTF("in INIT *** Error starting TASK_HOUS\n") |
|
688 | 697 | } |
|
689 | 698 | } |
|
690 | 699 | if (status == RTEMS_SUCCESSFUL) // DUMB |
|
691 | 700 | { |
|
692 | 701 | status = rtems_task_start( Task_id[TASKID_DUMB], dumb_task, 1 ); |
|
693 | 702 | if (status!=RTEMS_SUCCESSFUL) { |
|
694 | 703 | BOOT_PRINTF("in INIT *** Error starting TASK_DUMB\n") |
|
695 | 704 | } |
|
696 | 705 | } |
|
697 | 706 | if (status == RTEMS_SUCCESSFUL) // LOAD |
|
698 | 707 | { |
|
699 | 708 | status = rtems_task_start( Task_id[TASKID_LOAD], load_task, 1 ); |
|
700 | 709 | if (status!=RTEMS_SUCCESSFUL) { |
|
701 | 710 | BOOT_PRINTF("in INIT *** Error starting TASK_LOAD\n") |
|
702 | 711 | } |
|
703 | 712 | } |
|
704 | 713 | |
|
705 | 714 | return status; |
|
706 | 715 | } |
|
707 | 716 | |
|
708 | 717 | rtems_status_code create_message_queues( void ) // create the two message queues used in the software |
|
709 | 718 | { |
|
710 | 719 | rtems_status_code status_recv; |
|
711 | 720 | rtems_status_code status_send; |
|
712 | 721 | rtems_status_code status_q_p0; |
|
713 | 722 | rtems_status_code status_q_p1; |
|
714 | 723 | rtems_status_code status_q_p2; |
|
715 | 724 | rtems_status_code ret; |
|
716 | 725 | rtems_id queue_id; |
|
717 | 726 | |
|
718 | 727 | //**************************************** |
|
719 | 728 | // create the queue for handling valid TCs |
|
720 | 729 | status_recv = rtems_message_queue_create( misc_name[QUEUE_RECV], |
|
721 | 730 | MSG_QUEUE_COUNT_RECV, CCSDS_TC_PKT_MAX_SIZE, |
|
722 | 731 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
723 | 732 | if ( status_recv != RTEMS_SUCCESSFUL ) { |
|
724 | 733 | PRINTF1("in create_message_queues *** ERR creating QUEU queue, %d\n", status_recv) |
|
725 | 734 | } |
|
726 | 735 | |
|
727 | 736 | //************************************************ |
|
728 | 737 | // create the queue for handling TM packet sending |
|
729 | 738 | status_send = rtems_message_queue_create( misc_name[QUEUE_SEND], |
|
730 | 739 | MSG_QUEUE_COUNT_SEND, MSG_QUEUE_SIZE_SEND, |
|
731 | 740 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
732 | 741 | if ( status_send != RTEMS_SUCCESSFUL ) { |
|
733 | 742 | PRINTF1("in create_message_queues *** ERR creating PKTS queue, %d\n", status_send) |
|
734 | 743 | } |
|
735 | 744 | |
|
736 | 745 | //***************************************************************************** |
|
737 | 746 | // create the queue for handling averaged spectral matrices for processing @ f0 |
|
738 | 747 | status_q_p0 = rtems_message_queue_create( misc_name[QUEUE_PRC0], |
|
739 | 748 | MSG_QUEUE_COUNT_PRC0, MSG_QUEUE_SIZE_PRC0, |
|
740 | 749 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
741 | 750 | if ( status_q_p0 != RTEMS_SUCCESSFUL ) { |
|
742 | 751 | PRINTF1("in create_message_queues *** ERR creating Q_P0 queue, %d\n", status_q_p0) |
|
743 | 752 | } |
|
744 | 753 | |
|
745 | 754 | //***************************************************************************** |
|
746 | 755 | // create the queue for handling averaged spectral matrices for processing @ f1 |
|
747 | 756 | status_q_p1 = rtems_message_queue_create( misc_name[QUEUE_PRC1], |
|
748 | 757 | MSG_QUEUE_COUNT_PRC1, MSG_QUEUE_SIZE_PRC1, |
|
749 | 758 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
750 | 759 | if ( status_q_p1 != RTEMS_SUCCESSFUL ) { |
|
751 | 760 | PRINTF1("in create_message_queues *** ERR creating Q_P1 queue, %d\n", status_q_p1) |
|
752 | 761 | } |
|
753 | 762 | |
|
754 | 763 | //***************************************************************************** |
|
755 | 764 | // create the queue for handling averaged spectral matrices for processing @ f2 |
|
756 | 765 | status_q_p2 = rtems_message_queue_create( misc_name[QUEUE_PRC2], |
|
757 | 766 | MSG_QUEUE_COUNT_PRC2, MSG_QUEUE_SIZE_PRC2, |
|
758 | 767 | RTEMS_FIFO | RTEMS_LOCAL, &queue_id ); |
|
759 | 768 | if ( status_q_p2 != RTEMS_SUCCESSFUL ) { |
|
760 | 769 | PRINTF1("in create_message_queues *** ERR creating Q_P2 queue, %d\n", status_q_p2) |
|
761 | 770 | } |
|
762 | 771 | |
|
763 | 772 | if ( status_recv != RTEMS_SUCCESSFUL ) |
|
764 | 773 | { |
|
765 | 774 | ret = status_recv; |
|
766 | 775 | } |
|
767 | 776 | else if( status_send != RTEMS_SUCCESSFUL ) |
|
768 | 777 | { |
|
769 | 778 | ret = status_send; |
|
770 | 779 | } |
|
771 | 780 | else if( status_q_p0 != RTEMS_SUCCESSFUL ) |
|
772 | 781 | { |
|
773 | 782 | ret = status_q_p0; |
|
774 | 783 | } |
|
775 | 784 | else if( status_q_p1 != RTEMS_SUCCESSFUL ) |
|
776 | 785 | { |
|
777 | 786 | ret = status_q_p1; |
|
778 | 787 | } |
|
779 | 788 | else |
|
780 | 789 | { |
|
781 | 790 | ret = status_q_p2; |
|
782 | 791 | } |
|
783 | 792 | |
|
784 | 793 | return ret; |
|
785 | 794 | } |
|
786 | 795 | |
|
787 | 796 | rtems_status_code create_timecode_timer( void ) |
|
788 | 797 | { |
|
789 | 798 | rtems_status_code status; |
|
790 | 799 | |
|
791 | 800 | status = rtems_timer_create( timecode_timer_name, &timecode_timer_id ); |
|
792 | 801 | |
|
793 | 802 | if ( status != RTEMS_SUCCESSFUL ) |
|
794 | 803 | { |
|
795 | 804 | PRINTF1("in create_timer_timecode *** ERR creating SPTC timer, %d\n", status) |
|
796 | 805 | } |
|
797 | 806 | else |
|
798 | 807 | { |
|
799 | 808 | PRINTF("in create_timer_timecode *** OK creating SPTC timer\n") |
|
800 | 809 | } |
|
801 | 810 | |
|
802 | 811 | return status; |
|
803 | 812 | } |
|
804 | 813 | |
|
805 | 814 | rtems_status_code get_message_queue_id_send( rtems_id *queue_id ) |
|
806 | 815 | { |
|
807 | 816 | rtems_status_code status; |
|
808 | 817 | rtems_name queue_name; |
|
809 | 818 | |
|
810 | 819 | queue_name = rtems_build_name( 'Q', '_', 'S', 'D' ); |
|
811 | 820 | |
|
812 | 821 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
813 | 822 | |
|
814 | 823 | return status; |
|
815 | 824 | } |
|
816 | 825 | |
|
817 | 826 | rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ) |
|
818 | 827 | { |
|
819 | 828 | rtems_status_code status; |
|
820 | 829 | rtems_name queue_name; |
|
821 | 830 | |
|
822 | 831 | queue_name = rtems_build_name( 'Q', '_', 'R', 'V' ); |
|
823 | 832 | |
|
824 | 833 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
825 | 834 | |
|
826 | 835 | return status; |
|
827 | 836 | } |
|
828 | 837 | |
|
829 | 838 | rtems_status_code get_message_queue_id_prc0( rtems_id *queue_id ) |
|
830 | 839 | { |
|
831 | 840 | rtems_status_code status; |
|
832 | 841 | rtems_name queue_name; |
|
833 | 842 | |
|
834 | 843 | queue_name = rtems_build_name( 'Q', '_', 'P', '0' ); |
|
835 | 844 | |
|
836 | 845 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
837 | 846 | |
|
838 | 847 | return status; |
|
839 | 848 | } |
|
840 | 849 | |
|
841 | 850 | rtems_status_code get_message_queue_id_prc1( rtems_id *queue_id ) |
|
842 | 851 | { |
|
843 | 852 | rtems_status_code status; |
|
844 | 853 | rtems_name queue_name; |
|
845 | 854 | |
|
846 | 855 | queue_name = rtems_build_name( 'Q', '_', 'P', '1' ); |
|
847 | 856 | |
|
848 | 857 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
849 | 858 | |
|
850 | 859 | return status; |
|
851 | 860 | } |
|
852 | 861 | |
|
853 | 862 | rtems_status_code get_message_queue_id_prc2( rtems_id *queue_id ) |
|
854 | 863 | { |
|
855 | 864 | rtems_status_code status; |
|
856 | 865 | rtems_name queue_name; |
|
857 | 866 | |
|
858 | 867 | queue_name = rtems_build_name( 'Q', '_', 'P', '2' ); |
|
859 | 868 | |
|
860 | 869 | status = rtems_message_queue_ident( queue_name, 0, queue_id ); |
|
861 | 870 | |
|
862 | 871 | return status; |
|
863 | 872 | } |
|
864 | 873 | |
|
865 | 874 | void update_queue_max_count( rtems_id queue_id, unsigned char*fifo_size_max ) |
|
866 | 875 | { |
|
867 | 876 | u_int32_t count; |
|
868 | 877 | rtems_status_code status; |
|
869 | 878 | |
|
870 | 879 | status = rtems_message_queue_get_number_pending( queue_id, &count ); |
|
871 | 880 | |
|
872 | 881 | count = count + 1; |
|
873 | 882 | |
|
874 | 883 | if (status != RTEMS_SUCCESSFUL) |
|
875 | 884 | { |
|
876 | 885 | PRINTF1("in update_queue_max_count *** ERR = %d\n", status) |
|
877 | 886 | } |
|
878 | 887 | else |
|
879 | 888 | { |
|
880 | 889 | if (count > *fifo_size_max) |
|
881 | 890 | { |
|
882 | 891 | *fifo_size_max = count; |
|
883 | 892 | } |
|
884 | 893 | } |
|
885 | 894 | } |
|
886 | 895 | |
|
887 | 896 | void init_ring(ring_node ring[], unsigned char nbNodes, volatile int buffer[], unsigned int bufferSize ) |
|
888 | 897 | { |
|
889 | 898 | unsigned char i; |
|
890 | 899 | |
|
891 | 900 | //*************** |
|
892 | 901 | // BUFFER ADDRESS |
|
893 | 902 | for(i=0; i<nbNodes; i++) |
|
894 | 903 | { |
|
895 | 904 | ring[i].coarseTime = 0xffffffff; |
|
896 | 905 | ring[i].fineTime = 0xffffffff; |
|
897 | 906 | ring[i].sid = 0x00; |
|
898 | 907 | ring[i].status = 0x00; |
|
899 | 908 | ring[i].buffer_address = (int) &buffer[ i * bufferSize ]; |
|
900 | 909 | } |
|
901 | 910 | |
|
902 | 911 | //***** |
|
903 | 912 | // NEXT |
|
904 | 913 | ring[ nbNodes - 1 ].next = (ring_node*) &ring[ 0 ]; |
|
905 | 914 | for(i=0; i<nbNodes-1; i++) |
|
906 | 915 | { |
|
907 | 916 | ring[i].next = (ring_node*) &ring[ i + 1 ]; |
|
908 | 917 | } |
|
909 | 918 | |
|
910 | 919 | //********* |
|
911 | 920 | // PREVIOUS |
|
912 | 921 | ring[ 0 ].previous = (ring_node*) &ring[ nbNodes - 1 ]; |
|
913 | 922 | for(i=1; i<nbNodes; i++) |
|
914 | 923 | { |
|
915 | 924 | ring[i].previous = (ring_node*) &ring[ i - 1 ]; |
|
916 | 925 | } |
|
917 | 926 | } |
@@ -1,790 +1,792 | |||
|
1 | 1 | /** General usage functions and RTEMS tasks. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | */ |
|
7 | 7 | |
|
8 | 8 | #include "fsw_misc.h" |
|
9 | 9 | |
|
10 | 10 | void timer_configure(unsigned char timer, unsigned int clock_divider, |
|
11 | 11 | unsigned char interrupt_level, rtems_isr (*timer_isr)() ) |
|
12 | 12 | { |
|
13 | 13 | /** This function configures a GPTIMER timer instantiated in the VHDL design. |
|
14 | 14 | * |
|
15 | 15 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
16 | 16 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
17 | 17 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
18 | 18 | * @param interrupt_level is the interrupt level that the timer drives. |
|
19 | 19 | * @param timer_isr is the interrupt subroutine that will be attached to the IRQ driven by the timer. |
|
20 | 20 | * |
|
21 | 21 | * Interrupt levels are described in the SPARC documentation sparcv8.pdf p.76 |
|
22 | 22 | * |
|
23 | 23 | */ |
|
24 | 24 | |
|
25 | 25 | rtems_status_code status; |
|
26 | 26 | rtems_isr_entry old_isr_handler; |
|
27 | 27 | |
|
28 | 28 | gptimer_regs->timer[timer].ctrl = 0x00; // reset the control register |
|
29 | 29 | |
|
30 | 30 | status = rtems_interrupt_catch( timer_isr, interrupt_level, &old_isr_handler) ; // see sparcv8.pdf p.76 for interrupt levels |
|
31 | 31 | if (status!=RTEMS_SUCCESSFUL) |
|
32 | 32 | { |
|
33 | 33 | PRINTF("in configure_timer *** ERR rtems_interrupt_catch\n") |
|
34 | 34 | } |
|
35 | 35 | |
|
36 | 36 | timer_set_clock_divider( timer, clock_divider); |
|
37 | 37 | } |
|
38 | 38 | |
|
39 | 39 | void timer_start(unsigned char timer) |
|
40 | 40 | { |
|
41 | 41 | /** This function starts a GPTIMER timer. |
|
42 | 42 | * |
|
43 | 43 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
44 | 44 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
45 | 45 | * |
|
46 | 46 | */ |
|
47 | 47 | |
|
48 | 48 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
49 | 49 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000004; // LD load value from the reload register |
|
50 | 50 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000001; // EN enable the timer |
|
51 | 51 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000002; // RS restart |
|
52 | 52 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000008; // IE interrupt enable |
|
53 | 53 | } |
|
54 | 54 | |
|
55 | 55 | void timer_stop(unsigned char timer) |
|
56 | 56 | { |
|
57 | 57 | /** This function stops a GPTIMER timer. |
|
58 | 58 | * |
|
59 | 59 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
60 | 60 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
61 | 61 | * |
|
62 | 62 | */ |
|
63 | 63 | |
|
64 | 64 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xfffffffe; // EN enable the timer |
|
65 | 65 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl & 0xffffffef; // IE interrupt enable |
|
66 | 66 | gptimer_regs->timer[timer].ctrl = gptimer_regs->timer[timer].ctrl | 0x00000010; // clear pending IRQ if any |
|
67 | 67 | } |
|
68 | 68 | |
|
69 | 69 | void timer_set_clock_divider(unsigned char timer, unsigned int clock_divider) |
|
70 | 70 | { |
|
71 | 71 | /** This function sets the clock divider of a GPTIMER timer. |
|
72 | 72 | * |
|
73 | 73 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
74 | 74 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
75 | 75 | * @param clock_divider is the divider of the 1 MHz clock that will be configured. |
|
76 | 76 | * |
|
77 | 77 | */ |
|
78 | 78 | |
|
79 | 79 | gptimer_regs->timer[timer].reload = clock_divider; // base clock frequency is 1 MHz |
|
80 | 80 | } |
|
81 | 81 | |
|
82 | 82 | // WATCHDOG |
|
83 | 83 | |
|
84 | 84 | rtems_isr watchdog_isr( rtems_vector_number vector ) |
|
85 | 85 | { |
|
86 | 86 | rtems_status_code status_code; |
|
87 | 87 | |
|
88 | 88 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_12 ); |
|
89 | 89 | |
|
90 | 90 | PRINTF("watchdog_isr *** this is the end, exit(0)\n"); |
|
91 | 91 | |
|
92 | 92 | exit(0); |
|
93 | 93 | } |
|
94 | 94 | |
|
95 | 95 | void watchdog_configure(void) |
|
96 | 96 | { |
|
97 | 97 | /** This function configure the watchdog. |
|
98 | 98 | * |
|
99 | 99 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
100 | 100 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
101 | 101 | * |
|
102 | 102 | * The watchdog is a timer provided by the GPTIMER IP core of the GRLIB. |
|
103 | 103 | * |
|
104 | 104 | */ |
|
105 | 105 | |
|
106 | 106 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt during configuration |
|
107 | 107 | |
|
108 | 108 | timer_configure( TIMER_WATCHDOG, CLKDIV_WATCHDOG, IRQ_SPARC_GPTIMER_WATCHDOG, watchdog_isr ); |
|
109 | 109 | |
|
110 | 110 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
111 | 111 | } |
|
112 | 112 | |
|
113 | 113 | void watchdog_stop(void) |
|
114 | 114 | { |
|
115 | 115 | LEON_Mask_interrupt( IRQ_GPTIMER_WATCHDOG ); // mask gptimer/watchdog interrupt line |
|
116 | 116 | timer_stop( TIMER_WATCHDOG ); |
|
117 | 117 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); // clear gptimer/watchdog interrupt |
|
118 | 118 | } |
|
119 | 119 | |
|
120 | 120 | void watchdog_reload(void) |
|
121 | 121 | { |
|
122 | 122 | /** This function reloads the watchdog timer counter with the timer reload value. |
|
123 | 123 | * |
|
124 | 124 | * @param void |
|
125 | 125 | * |
|
126 | 126 | * @return void |
|
127 | 127 | * |
|
128 | 128 | */ |
|
129 | 129 | |
|
130 | 130 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register |
|
131 | 131 | } |
|
132 | 132 | |
|
133 | 133 | void watchdog_start(void) |
|
134 | 134 | { |
|
135 | 135 | /** This function starts the watchdog timer. |
|
136 | 136 | * |
|
137 | 137 | * @param gptimer_regs points to the APB registers of the GPTIMER IP core. |
|
138 | 138 | * @param timer is the number of the timer in the IP core (several timers can be instantiated). |
|
139 | 139 | * |
|
140 | 140 | */ |
|
141 | 141 | |
|
142 | 142 | LEON_Clear_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
143 | 143 | |
|
144 | 144 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000010; // clear pending IRQ if any |
|
145 | 145 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000004; // LD load value from the reload register |
|
146 | 146 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000001; // EN enable the timer |
|
147 | 147 | gptimer_regs->timer[TIMER_WATCHDOG].ctrl = gptimer_regs->timer[TIMER_WATCHDOG].ctrl | 0x00000008; // IE interrupt enable |
|
148 | 148 | |
|
149 | 149 | LEON_Unmask_interrupt( IRQ_GPTIMER_WATCHDOG ); |
|
150 | 150 | |
|
151 | 151 | } |
|
152 | 152 | |
|
153 | 153 | int enable_apbuart_transmitter( void ) // set the bit 1, TE Transmitter Enable to 1 in the APBUART control register |
|
154 | 154 | { |
|
155 | 155 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) REGS_ADDR_APBUART; |
|
156 | 156 | |
|
157 | 157 | apbuart_regs->ctrl = APBUART_CTRL_REG_MASK_TE; |
|
158 | 158 | |
|
159 | 159 | return 0; |
|
160 | 160 | } |
|
161 | 161 | |
|
162 | 162 | void set_apbuart_scaler_reload_register(unsigned int regs, unsigned int value) |
|
163 | 163 | { |
|
164 | 164 | /** This function sets the scaler reload register of the apbuart module |
|
165 | 165 | * |
|
166 | 166 | * @param regs is the address of the apbuart registers in memory |
|
167 | 167 | * @param value is the value that will be stored in the scaler register |
|
168 | 168 | * |
|
169 | 169 | * The value shall be set by the software to get data on the serial interface. |
|
170 | 170 | * |
|
171 | 171 | */ |
|
172 | 172 | |
|
173 | 173 | struct apbuart_regs_str *apbuart_regs = (struct apbuart_regs_str *) regs; |
|
174 | 174 | |
|
175 | 175 | apbuart_regs->scaler = value; |
|
176 | 176 | |
|
177 | 177 | BOOT_PRINTF1("OK *** apbuart port scaler reload register set to 0x%x\n", value) |
|
178 | 178 | } |
|
179 | 179 | |
|
180 | 180 | //************ |
|
181 | 181 | // RTEMS TASKS |
|
182 | 182 | |
|
183 | 183 | rtems_task load_task(rtems_task_argument argument) |
|
184 | 184 | { |
|
185 | 185 | BOOT_PRINTF("in LOAD *** \n") |
|
186 | 186 | |
|
187 | 187 | rtems_status_code status; |
|
188 | 188 | unsigned int i; |
|
189 | 189 | unsigned int j; |
|
190 | 190 | rtems_name name_watchdog_rate_monotonic; // name of the watchdog rate monotonic |
|
191 | 191 | rtems_id watchdog_period_id; // id of the watchdog rate monotonic period |
|
192 | 192 | |
|
193 | 193 | name_watchdog_rate_monotonic = rtems_build_name( 'L', 'O', 'A', 'D' ); |
|
194 | 194 | |
|
195 | 195 | status = rtems_rate_monotonic_create( name_watchdog_rate_monotonic, &watchdog_period_id ); |
|
196 | 196 | if( status != RTEMS_SUCCESSFUL ) { |
|
197 | 197 | PRINTF1( "in LOAD *** rtems_rate_monotonic_create failed with status of %d\n", status ) |
|
198 | 198 | } |
|
199 | 199 | |
|
200 | 200 | i = 0; |
|
201 | 201 | j = 0; |
|
202 | 202 | |
|
203 | 203 | watchdog_configure(); |
|
204 | 204 | |
|
205 | 205 | watchdog_start(); |
|
206 | 206 | |
|
207 | 207 | set_sy_lfr_watchdog_enabled( true ); |
|
208 | 208 | |
|
209 | 209 | while(1){ |
|
210 | 210 | status = rtems_rate_monotonic_period( watchdog_period_id, WATCHDOG_PERIOD ); |
|
211 | 211 | watchdog_reload(); |
|
212 | 212 | i = i + 1; |
|
213 | 213 | if ( i == 10 ) |
|
214 | 214 | { |
|
215 | 215 | i = 0; |
|
216 | 216 | j = j + 1; |
|
217 | 217 | PRINTF1("%d\n", j) |
|
218 | 218 | } |
|
219 | 219 | #ifdef DEBUG_WATCHDOG |
|
220 | 220 | if (j == 3 ) |
|
221 | 221 | { |
|
222 | 222 | status = rtems_task_delete(RTEMS_SELF); |
|
223 | 223 | } |
|
224 | 224 | #endif |
|
225 | 225 | } |
|
226 | 226 | } |
|
227 | 227 | |
|
228 | 228 | rtems_task hous_task(rtems_task_argument argument) |
|
229 | 229 | { |
|
230 | 230 | rtems_status_code status; |
|
231 | 231 | rtems_status_code spare_status; |
|
232 | 232 | rtems_id queue_id; |
|
233 | 233 | rtems_rate_monotonic_period_status period_status; |
|
234 | 234 | |
|
235 | 235 | status = get_message_queue_id_send( &queue_id ); |
|
236 | 236 | if (status != RTEMS_SUCCESSFUL) |
|
237 | 237 | { |
|
238 | 238 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
239 | 239 | } |
|
240 | 240 | |
|
241 | 241 | BOOT_PRINTF("in HOUS ***\n"); |
|
242 | 242 | |
|
243 | 243 | if (rtems_rate_monotonic_ident( name_hk_rate_monotonic, &HK_id) != RTEMS_SUCCESSFUL) { |
|
244 | 244 | status = rtems_rate_monotonic_create( name_hk_rate_monotonic, &HK_id ); |
|
245 | 245 | if( status != RTEMS_SUCCESSFUL ) { |
|
246 | 246 | PRINTF1( "rtems_rate_monotonic_create failed with status of %d\n", status ); |
|
247 | 247 | } |
|
248 | 248 | } |
|
249 | 249 | |
|
250 | 250 | status = rtems_rate_monotonic_cancel(HK_id); |
|
251 | 251 | if( status != RTEMS_SUCCESSFUL ) { |
|
252 | 252 | PRINTF1( "ERR *** in HOUS *** rtems_rate_monotonic_cancel(HK_id) ***code: %d\n", status ); |
|
253 | 253 | } |
|
254 | 254 | else { |
|
255 | 255 | DEBUG_PRINTF("OK *** in HOUS *** rtems_rate_monotonic_cancel(HK_id)\n"); |
|
256 | 256 | } |
|
257 | 257 | |
|
258 | 258 | // startup phase |
|
259 | 259 | status = rtems_rate_monotonic_period( HK_id, SY_LFR_TIME_SYN_TIMEOUT_in_ticks ); |
|
260 | 260 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
261 | 261 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
262 | 262 | while(period_status.state != RATE_MONOTONIC_EXPIRED ) // after SY_LFR_TIME_SYN_TIMEOUT ms, starts HK anyway |
|
263 | 263 | { |
|
264 | 264 | if ((time_management_regs->coarse_time & 0x80000000) == 0x00000000) // check time synchronization |
|
265 | 265 | { |
|
266 | 266 | break; // break if LFR is synchronized |
|
267 | 267 | } |
|
268 | 268 | else |
|
269 | 269 | { |
|
270 | 270 | status = rtems_rate_monotonic_get_status( HK_id, &period_status ); |
|
271 | 271 | // sched_yield(); |
|
272 | 272 | status = rtems_task_wake_after( 10 ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 100 ms = 10 * 10 ms |
|
273 | 273 | } |
|
274 | 274 | } |
|
275 | 275 | status = rtems_rate_monotonic_cancel(HK_id); |
|
276 | 276 | DEBUG_PRINTF1("startup HK, HK_id status = %d\n", period_status.state) |
|
277 | 277 | |
|
278 | 278 | set_hk_lfr_reset_cause( POWER_ON ); |
|
279 | 279 | |
|
280 | 280 | while(1){ // launch the rate monotonic task |
|
281 | 281 | status = rtems_rate_monotonic_period( HK_id, HK_PERIOD ); |
|
282 | 282 | if ( status != RTEMS_SUCCESSFUL ) { |
|
283 | 283 | PRINTF1( "in HOUS *** ERR period: %d\n", status); |
|
284 | 284 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_6 ); |
|
285 | 285 | } |
|
286 | 286 | else { |
|
287 | 287 | housekeeping_packet.packetSequenceControl[0] = (unsigned char) (sequenceCounterHK >> 8); |
|
288 | 288 | housekeeping_packet.packetSequenceControl[1] = (unsigned char) (sequenceCounterHK ); |
|
289 | 289 | increment_seq_counter( &sequenceCounterHK ); |
|
290 | 290 | |
|
291 | 291 | housekeeping_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
292 | 292 | housekeeping_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
293 | 293 | housekeeping_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
294 | 294 | housekeeping_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
295 | 295 | housekeeping_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
296 | 296 | housekeeping_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
297 | 297 | |
|
298 | 298 | spacewire_update_hk_lfr_link_state( &housekeeping_packet.lfr_status_word[0] ); |
|
299 | 299 | |
|
300 | 300 | spacewire_read_statistics(); |
|
301 | 301 | |
|
302 | 302 | update_hk_with_grspw_stats(); |
|
303 | 303 | |
|
304 | 304 | set_hk_lfr_time_not_synchro(); |
|
305 | 305 | |
|
306 | 306 | housekeeping_packet.hk_lfr_q_sd_fifo_size_max = hk_lfr_q_sd_fifo_size_max; |
|
307 | 307 | housekeeping_packet.hk_lfr_q_rv_fifo_size_max = hk_lfr_q_rv_fifo_size_max; |
|
308 | 308 | housekeeping_packet.hk_lfr_q_p0_fifo_size_max = hk_lfr_q_p0_fifo_size_max; |
|
309 | 309 | housekeeping_packet.hk_lfr_q_p1_fifo_size_max = hk_lfr_q_p1_fifo_size_max; |
|
310 | 310 | housekeeping_packet.hk_lfr_q_p2_fifo_size_max = hk_lfr_q_p2_fifo_size_max; |
|
311 | 311 | |
|
312 | 312 | housekeeping_packet.sy_lfr_common_parameters_spare = parameter_dump_packet.sy_lfr_common_parameters_spare; |
|
313 | 313 | housekeeping_packet.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
314 | 314 | get_temperatures( housekeeping_packet.hk_lfr_temp_scm ); |
|
315 | 315 | get_v_e1_e2_f3( housekeeping_packet.hk_lfr_sc_v_f3 ); |
|
316 | 316 | get_cpu_load( (unsigned char *) &housekeeping_packet.hk_lfr_cpu_load ); |
|
317 | 317 | |
|
318 | 318 | hk_lfr_le_me_he_update(); |
|
319 | 319 | |
|
320 | housekeeping_packet.hk_lfr_sc_rw_f_flags = cp_rpw_sc_rw_f_flags; | |
|
321 | ||
|
320 | 322 | // SEND PACKET |
|
321 | 323 | status = rtems_message_queue_send( queue_id, &housekeeping_packet, |
|
322 | 324 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
323 | 325 | if (status != RTEMS_SUCCESSFUL) { |
|
324 | 326 | PRINTF1("in HOUS *** ERR send: %d\n", status) |
|
325 | 327 | } |
|
326 | 328 | } |
|
327 | 329 | } |
|
328 | 330 | |
|
329 | 331 | PRINTF("in HOUS *** deleting task\n") |
|
330 | 332 | |
|
331 | 333 | status = rtems_task_delete( RTEMS_SELF ); // should not return |
|
332 | 334 | |
|
333 | 335 | return; |
|
334 | 336 | } |
|
335 | 337 | |
|
336 | 338 | rtems_task dumb_task( rtems_task_argument unused ) |
|
337 | 339 | { |
|
338 | 340 | /** This RTEMS taks is used to print messages without affecting the general behaviour of the software. |
|
339 | 341 | * |
|
340 | 342 | * @param unused is the starting argument of the RTEMS task |
|
341 | 343 | * |
|
342 | 344 | * The DUMB taks waits for RTEMS events and print messages depending on the incoming events. |
|
343 | 345 | * |
|
344 | 346 | */ |
|
345 | 347 | |
|
346 | 348 | unsigned int i; |
|
347 | 349 | unsigned int intEventOut; |
|
348 | 350 | unsigned int coarse_time = 0; |
|
349 | 351 | unsigned int fine_time = 0; |
|
350 | 352 | rtems_event_set event_out; |
|
351 | 353 | |
|
352 | 354 | char *DumbMessages[15] = {"in DUMB *** default", // RTEMS_EVENT_0 |
|
353 | 355 | "in DUMB *** timecode_irq_handler", // RTEMS_EVENT_1 |
|
354 | 356 | "in DUMB *** f3 buffer changed", // RTEMS_EVENT_2 |
|
355 | 357 | "in DUMB *** in SMIQ *** Error sending event to AVF0", // RTEMS_EVENT_3 |
|
356 | 358 | "in DUMB *** spectral_matrices_isr *** Error sending event to SMIQ", // RTEMS_EVENT_4 |
|
357 | 359 | "in DUMB *** waveforms_simulator_isr", // RTEMS_EVENT_5 |
|
358 | 360 | "VHDL SM *** two buffers f0 ready", // RTEMS_EVENT_6 |
|
359 | 361 | "ready for dump", // RTEMS_EVENT_7 |
|
360 | 362 | "VHDL ERR *** spectral matrix", // RTEMS_EVENT_8 |
|
361 | 363 | "tick", // RTEMS_EVENT_9 |
|
362 | 364 | "VHDL ERR *** waveform picker", // RTEMS_EVENT_10 |
|
363 | 365 | "VHDL ERR *** unexpected ready matrix values", // RTEMS_EVENT_11 |
|
364 | 366 | "WATCHDOG timer", // RTEMS_EVENT_12 |
|
365 | 367 | "TIMECODE timer", // RTEMS_EVENT_13 |
|
366 | 368 | "TIMECODE ISR" // RTEMS_EVENT_14 |
|
367 | 369 | }; |
|
368 | 370 | |
|
369 | 371 | BOOT_PRINTF("in DUMB *** \n") |
|
370 | 372 | |
|
371 | 373 | while(1){ |
|
372 | 374 | rtems_event_receive(RTEMS_EVENT_0 | RTEMS_EVENT_1 | RTEMS_EVENT_2 | RTEMS_EVENT_3 |
|
373 | 375 | | RTEMS_EVENT_4 | RTEMS_EVENT_5 | RTEMS_EVENT_6 | RTEMS_EVENT_7 |
|
374 | 376 | | RTEMS_EVENT_8 | RTEMS_EVENT_9 | RTEMS_EVENT_12 | RTEMS_EVENT_13 |
|
375 | 377 | | RTEMS_EVENT_14, |
|
376 | 378 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT |
|
377 | 379 | intEventOut = (unsigned int) event_out; |
|
378 | 380 | for ( i=0; i<32; i++) |
|
379 | 381 | { |
|
380 | 382 | if ( ((intEventOut >> i) & 0x0001) != 0) |
|
381 | 383 | { |
|
382 | 384 | coarse_time = time_management_regs->coarse_time; |
|
383 | 385 | fine_time = time_management_regs->fine_time; |
|
384 | 386 | if (i==12) |
|
385 | 387 | { |
|
386 | 388 | PRINTF1("%s\n", DumbMessages[12]) |
|
387 | 389 | } |
|
388 | 390 | if (i==13) |
|
389 | 391 | { |
|
390 | 392 | PRINTF1("%s\n", DumbMessages[13]) |
|
391 | 393 | } |
|
392 | 394 | if (i==14) |
|
393 | 395 | { |
|
394 | 396 | PRINTF1("%s\n", DumbMessages[1]) |
|
395 | 397 | } |
|
396 | 398 | } |
|
397 | 399 | } |
|
398 | 400 | } |
|
399 | 401 | } |
|
400 | 402 | |
|
401 | 403 | //***************************** |
|
402 | 404 | // init housekeeping parameters |
|
403 | 405 | |
|
404 | 406 | void init_housekeeping_parameters( void ) |
|
405 | 407 | { |
|
406 | 408 | /** This function initialize the housekeeping_packet global variable with default values. |
|
407 | 409 | * |
|
408 | 410 | */ |
|
409 | 411 | |
|
410 | 412 | unsigned int i = 0; |
|
411 | 413 | unsigned char *parameters; |
|
412 | 414 | unsigned char sizeOfHK; |
|
413 | 415 | |
|
414 | 416 | sizeOfHK = sizeof( Packet_TM_LFR_HK_t ); |
|
415 | 417 | |
|
416 | 418 | parameters = (unsigned char*) &housekeeping_packet; |
|
417 | 419 | |
|
418 | 420 | for(i = 0; i< sizeOfHK; i++) |
|
419 | 421 | { |
|
420 | 422 | parameters[i] = 0x00; |
|
421 | 423 | } |
|
422 | 424 | |
|
423 | 425 | housekeeping_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
424 | 426 | housekeeping_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
425 | 427 | housekeeping_packet.reserved = DEFAULT_RESERVED; |
|
426 | 428 | housekeeping_packet.userApplication = CCSDS_USER_APP; |
|
427 | 429 | housekeeping_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
428 | 430 | housekeeping_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
429 | 431 | housekeeping_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
430 | 432 | housekeeping_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
431 | 433 | housekeeping_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
432 | 434 | housekeeping_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
433 | 435 | housekeeping_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
434 | 436 | housekeeping_packet.serviceType = TM_TYPE_HK; |
|
435 | 437 | housekeeping_packet.serviceSubType = TM_SUBTYPE_HK; |
|
436 | 438 | housekeeping_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
437 | 439 | housekeeping_packet.sid = SID_HK; |
|
438 | 440 | |
|
439 | 441 | // init status word |
|
440 | 442 | housekeeping_packet.lfr_status_word[0] = DEFAULT_STATUS_WORD_BYTE0; |
|
441 | 443 | housekeeping_packet.lfr_status_word[1] = DEFAULT_STATUS_WORD_BYTE1; |
|
442 | 444 | // init software version |
|
443 | 445 | housekeeping_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
444 | 446 | housekeeping_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
445 | 447 | housekeeping_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
446 | 448 | housekeeping_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
447 | 449 | // init fpga version |
|
448 | 450 | parameters = (unsigned char *) (REGS_ADDR_VHDL_VERSION); |
|
449 | 451 | housekeeping_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
450 | 452 | housekeeping_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
451 | 453 | housekeeping_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
452 | 454 | |
|
453 | 455 | housekeeping_packet.hk_lfr_q_sd_fifo_size = MSG_QUEUE_COUNT_SEND; |
|
454 | 456 | housekeeping_packet.hk_lfr_q_rv_fifo_size = MSG_QUEUE_COUNT_RECV; |
|
455 | 457 | housekeeping_packet.hk_lfr_q_p0_fifo_size = MSG_QUEUE_COUNT_PRC0; |
|
456 | 458 | housekeeping_packet.hk_lfr_q_p1_fifo_size = MSG_QUEUE_COUNT_PRC1; |
|
457 | 459 | housekeeping_packet.hk_lfr_q_p2_fifo_size = MSG_QUEUE_COUNT_PRC2; |
|
458 | 460 | } |
|
459 | 461 | |
|
460 | 462 | void increment_seq_counter( unsigned short *packetSequenceControl ) |
|
461 | 463 | { |
|
462 | 464 | /** This function increment the sequence counter passes in argument. |
|
463 | 465 | * |
|
464 | 466 | * The increment does not affect the grouping flag. In case of an overflow, the counter is reset to 0. |
|
465 | 467 | * |
|
466 | 468 | */ |
|
467 | 469 | |
|
468 | 470 | unsigned short segmentation_grouping_flag; |
|
469 | 471 | unsigned short sequence_cnt; |
|
470 | 472 | |
|
471 | 473 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; // keep bits 7 downto 6 |
|
472 | 474 | sequence_cnt = (*packetSequenceControl) & 0x3fff; // [0011 1111 1111 1111] |
|
473 | 475 | |
|
474 | 476 | if ( sequence_cnt < SEQ_CNT_MAX) |
|
475 | 477 | { |
|
476 | 478 | sequence_cnt = sequence_cnt + 1; |
|
477 | 479 | } |
|
478 | 480 | else |
|
479 | 481 | { |
|
480 | 482 | sequence_cnt = 0; |
|
481 | 483 | } |
|
482 | 484 | |
|
483 | 485 | *packetSequenceControl = segmentation_grouping_flag | sequence_cnt ; |
|
484 | 486 | } |
|
485 | 487 | |
|
486 | 488 | void getTime( unsigned char *time) |
|
487 | 489 | { |
|
488 | 490 | /** This function write the current local time in the time buffer passed in argument. |
|
489 | 491 | * |
|
490 | 492 | */ |
|
491 | 493 | |
|
492 | 494 | time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
493 | 495 | time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
494 | 496 | time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
495 | 497 | time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
496 | 498 | time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
497 | 499 | time[5] = (unsigned char) (time_management_regs->fine_time); |
|
498 | 500 | } |
|
499 | 501 | |
|
500 | 502 | unsigned long long int getTimeAsUnsignedLongLongInt( ) |
|
501 | 503 | { |
|
502 | 504 | /** This function write the current local time in the time buffer passed in argument. |
|
503 | 505 | * |
|
504 | 506 | */ |
|
505 | 507 | unsigned long long int time; |
|
506 | 508 | |
|
507 | 509 | time = ( (unsigned long long int) (time_management_regs->coarse_time & 0x7fffffff) << 16 ) |
|
508 | 510 | + time_management_regs->fine_time; |
|
509 | 511 | |
|
510 | 512 | return time; |
|
511 | 513 | } |
|
512 | 514 | |
|
513 | 515 | void send_dumb_hk( void ) |
|
514 | 516 | { |
|
515 | 517 | Packet_TM_LFR_HK_t dummy_hk_packet; |
|
516 | 518 | unsigned char *parameters; |
|
517 | 519 | unsigned int i; |
|
518 | 520 | rtems_id queue_id; |
|
519 | 521 | |
|
520 | 522 | dummy_hk_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
521 | 523 | dummy_hk_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
522 | 524 | dummy_hk_packet.reserved = DEFAULT_RESERVED; |
|
523 | 525 | dummy_hk_packet.userApplication = CCSDS_USER_APP; |
|
524 | 526 | dummy_hk_packet.packetID[0] = (unsigned char) (APID_TM_HK >> 8); |
|
525 | 527 | dummy_hk_packet.packetID[1] = (unsigned char) (APID_TM_HK); |
|
526 | 528 | dummy_hk_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
527 | 529 | dummy_hk_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
528 | 530 | dummy_hk_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_HK >> 8); |
|
529 | 531 | dummy_hk_packet.packetLength[1] = (unsigned char) (PACKET_LENGTH_HK ); |
|
530 | 532 | dummy_hk_packet.spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
531 | 533 | dummy_hk_packet.serviceType = TM_TYPE_HK; |
|
532 | 534 | dummy_hk_packet.serviceSubType = TM_SUBTYPE_HK; |
|
533 | 535 | dummy_hk_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
534 | 536 | dummy_hk_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
535 | 537 | dummy_hk_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
536 | 538 | dummy_hk_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
537 | 539 | dummy_hk_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
538 | 540 | dummy_hk_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
539 | 541 | dummy_hk_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
540 | 542 | dummy_hk_packet.sid = SID_HK; |
|
541 | 543 | |
|
542 | 544 | // init status word |
|
543 | 545 | dummy_hk_packet.lfr_status_word[0] = 0xff; |
|
544 | 546 | dummy_hk_packet.lfr_status_word[1] = 0xff; |
|
545 | 547 | // init software version |
|
546 | 548 | dummy_hk_packet.lfr_sw_version[0] = SW_VERSION_N1; |
|
547 | 549 | dummy_hk_packet.lfr_sw_version[1] = SW_VERSION_N2; |
|
548 | 550 | dummy_hk_packet.lfr_sw_version[2] = SW_VERSION_N3; |
|
549 | 551 | dummy_hk_packet.lfr_sw_version[3] = SW_VERSION_N4; |
|
550 | 552 | // init fpga version |
|
551 | 553 | parameters = (unsigned char *) (REGS_ADDR_WAVEFORM_PICKER + 0xb0); |
|
552 | 554 | dummy_hk_packet.lfr_fpga_version[0] = parameters[1]; // n1 |
|
553 | 555 | dummy_hk_packet.lfr_fpga_version[1] = parameters[2]; // n2 |
|
554 | 556 | dummy_hk_packet.lfr_fpga_version[2] = parameters[3]; // n3 |
|
555 | 557 | |
|
556 | 558 | parameters = (unsigned char *) &dummy_hk_packet.hk_lfr_cpu_load; |
|
557 | 559 | |
|
558 | 560 | for (i=0; i<100; i++) |
|
559 | 561 | { |
|
560 | 562 | parameters[i] = 0xff; |
|
561 | 563 | } |
|
562 | 564 | |
|
563 | 565 | get_message_queue_id_send( &queue_id ); |
|
564 | 566 | |
|
565 | 567 | rtems_message_queue_send( queue_id, &dummy_hk_packet, |
|
566 | 568 | PACKET_LENGTH_HK + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
567 | 569 | } |
|
568 | 570 | |
|
569 | 571 | void get_temperatures( unsigned char *temperatures ) |
|
570 | 572 | { |
|
571 | 573 | unsigned char* temp_scm_ptr; |
|
572 | 574 | unsigned char* temp_pcb_ptr; |
|
573 | 575 | unsigned char* temp_fpga_ptr; |
|
574 | 576 | |
|
575 | 577 | // SEL1 SEL0 |
|
576 | 578 | // 0 0 => PCB |
|
577 | 579 | // 0 1 => FPGA |
|
578 | 580 | // 1 0 => SCM |
|
579 | 581 | |
|
580 | 582 | temp_scm_ptr = (unsigned char *) &time_management_regs->temp_scm; |
|
581 | 583 | temp_pcb_ptr = (unsigned char *) &time_management_regs->temp_pcb; |
|
582 | 584 | temp_fpga_ptr = (unsigned char *) &time_management_regs->temp_fpga; |
|
583 | 585 | |
|
584 | 586 | temperatures[0] = temp_scm_ptr[2]; |
|
585 | 587 | temperatures[1] = temp_scm_ptr[3]; |
|
586 | 588 | temperatures[2] = temp_pcb_ptr[2]; |
|
587 | 589 | temperatures[3] = temp_pcb_ptr[3]; |
|
588 | 590 | temperatures[4] = temp_fpga_ptr[2]; |
|
589 | 591 | temperatures[5] = temp_fpga_ptr[3]; |
|
590 | 592 | } |
|
591 | 593 | |
|
592 | 594 | void get_v_e1_e2_f3( unsigned char *spacecraft_potential ) |
|
593 | 595 | { |
|
594 | 596 | unsigned char* v_ptr; |
|
595 | 597 | unsigned char* e1_ptr; |
|
596 | 598 | unsigned char* e2_ptr; |
|
597 | 599 | |
|
598 | 600 | v_ptr = (unsigned char *) &waveform_picker_regs->v; |
|
599 | 601 | e1_ptr = (unsigned char *) &waveform_picker_regs->e1; |
|
600 | 602 | e2_ptr = (unsigned char *) &waveform_picker_regs->e2; |
|
601 | 603 | |
|
602 | 604 | spacecraft_potential[0] = v_ptr[2]; |
|
603 | 605 | spacecraft_potential[1] = v_ptr[3]; |
|
604 | 606 | spacecraft_potential[2] = e1_ptr[2]; |
|
605 | 607 | spacecraft_potential[3] = e1_ptr[3]; |
|
606 | 608 | spacecraft_potential[4] = e2_ptr[2]; |
|
607 | 609 | spacecraft_potential[5] = e2_ptr[3]; |
|
608 | 610 | } |
|
609 | 611 | |
|
610 | 612 | void get_cpu_load( unsigned char *resource_statistics ) |
|
611 | 613 | { |
|
612 | 614 | unsigned char cpu_load; |
|
613 | 615 | |
|
614 | 616 | cpu_load = lfr_rtems_cpu_usage_report(); |
|
615 | 617 | |
|
616 | 618 | // HK_LFR_CPU_LOAD |
|
617 | 619 | resource_statistics[0] = cpu_load; |
|
618 | 620 | |
|
619 | 621 | // HK_LFR_CPU_LOAD_MAX |
|
620 | 622 | if (cpu_load > resource_statistics[1]) |
|
621 | 623 | { |
|
622 | 624 | resource_statistics[1] = cpu_load; |
|
623 | 625 | } |
|
624 | 626 | |
|
625 | 627 | // CPU_LOAD_AVE |
|
626 | 628 | resource_statistics[2] = 0; |
|
627 | 629 | |
|
628 | 630 | #ifndef PRINT_TASK_STATISTICS |
|
629 | 631 | rtems_cpu_usage_reset(); |
|
630 | 632 | #endif |
|
631 | 633 | |
|
632 | 634 | } |
|
633 | 635 | |
|
634 | 636 | void set_hk_lfr_sc_potential_flag( bool state ) |
|
635 | 637 | { |
|
636 | 638 | if (state == true) |
|
637 | 639 | { |
|
638 | 640 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x40; // [0100 0000] |
|
639 | 641 | } |
|
640 | 642 | else |
|
641 | 643 | { |
|
642 | 644 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xbf; // [1011 1111] |
|
643 | 645 | } |
|
644 | 646 | } |
|
645 | 647 | |
|
646 | 648 | void set_sy_lfr_watchdog_enabled( bool state ) |
|
647 | 649 | { |
|
648 | 650 | if (state == true) |
|
649 | 651 | { |
|
650 | 652 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x10; // [0001 0000] |
|
651 | 653 | } |
|
652 | 654 | else |
|
653 | 655 | { |
|
654 | 656 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xef; // [1110 1111] |
|
655 | 657 | } |
|
656 | 658 | } |
|
657 | 659 | |
|
658 | 660 | void set_hk_lfr_calib_enable( bool state ) |
|
659 | 661 | { |
|
660 | 662 | if (state == true) |
|
661 | 663 | { |
|
662 | 664 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x08; // [0000 1000] |
|
663 | 665 | } |
|
664 | 666 | else |
|
665 | 667 | { |
|
666 | 668 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf7; // [1111 0111] |
|
667 | 669 | } |
|
668 | 670 | } |
|
669 | 671 | |
|
670 | 672 | void set_hk_lfr_reset_cause( enum lfr_reset_cause_t lfr_reset_cause ) |
|
671 | 673 | { |
|
672 | 674 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf8; // [1111 1000] |
|
673 | 675 | |
|
674 | 676 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] |
|
675 | 677 | | (lfr_reset_cause & 0x07 ); // [0000 0111] |
|
676 | 678 | |
|
677 | 679 | } |
|
678 | 680 | |
|
679 | 681 | void hk_lfr_le_me_he_update() |
|
680 | 682 | { |
|
681 | 683 | unsigned int hk_lfr_le_cnt; |
|
682 | 684 | unsigned int hk_lfr_me_cnt; |
|
683 | 685 | unsigned int hk_lfr_he_cnt; |
|
684 | 686 | |
|
685 | 687 | hk_lfr_le_cnt = 0; |
|
686 | 688 | hk_lfr_me_cnt = 0; |
|
687 | 689 | hk_lfr_he_cnt = 0; |
|
688 | 690 | |
|
689 | 691 | //update the low severity error counter |
|
690 | 692 | hk_lfr_le_cnt = |
|
691 | 693 | housekeeping_packet.hk_lfr_dpu_spw_parity |
|
692 | 694 | + housekeeping_packet.hk_lfr_dpu_spw_disconnect |
|
693 | 695 | + housekeeping_packet.hk_lfr_dpu_spw_escape |
|
694 | 696 | + housekeeping_packet.hk_lfr_dpu_spw_credit |
|
695 | 697 | + housekeeping_packet.hk_lfr_dpu_spw_write_sync |
|
696 | 698 | + housekeeping_packet.hk_lfr_timecode_erroneous |
|
697 | 699 | + housekeeping_packet.hk_lfr_timecode_missing |
|
698 | 700 | + housekeeping_packet.hk_lfr_timecode_invalid |
|
699 | 701 | + housekeeping_packet.hk_lfr_time_timecode_it |
|
700 | 702 | + housekeeping_packet.hk_lfr_time_not_synchro |
|
701 | 703 | + housekeeping_packet.hk_lfr_time_timecode_ctr; |
|
702 | 704 | // housekeeping_packet.hk_lfr_dpu_spw_rx_ahb => not handled by the grspw driver |
|
703 | 705 | // housekeeping_packet.hk_lfr_dpu_spw_tx_ahb => not handled by the grspw driver |
|
704 | 706 | |
|
705 | 707 | //update the medium severity error counter |
|
706 | 708 | hk_lfr_me_cnt = |
|
707 | 709 | housekeeping_packet.hk_lfr_dpu_spw_early_eop |
|
708 | 710 | + housekeeping_packet.hk_lfr_dpu_spw_invalid_addr |
|
709 | 711 | + housekeeping_packet.hk_lfr_dpu_spw_eep |
|
710 | 712 | + housekeeping_packet.hk_lfr_dpu_spw_rx_too_big; |
|
711 | 713 | |
|
712 | 714 | //update the high severity error counter |
|
713 | 715 | hk_lfr_he_cnt = 0; |
|
714 | 716 | |
|
715 | 717 | // update housekeeping packet counters, convert unsigned int numbers in 2 bytes numbers |
|
716 | 718 | // LE |
|
717 | 719 | housekeeping_packet.hk_lfr_le_cnt[0] = (unsigned char) ((hk_lfr_le_cnt & 0xff00) >> 8); |
|
718 | 720 | housekeeping_packet.hk_lfr_le_cnt[1] = (unsigned char) (hk_lfr_le_cnt & 0x00ff); |
|
719 | 721 | // ME |
|
720 | 722 | housekeeping_packet.hk_lfr_me_cnt[0] = (unsigned char) ((hk_lfr_me_cnt & 0xff00) >> 8); |
|
721 | 723 | housekeeping_packet.hk_lfr_me_cnt[1] = (unsigned char) (hk_lfr_me_cnt & 0x00ff); |
|
722 | 724 | // HE |
|
723 | 725 | housekeeping_packet.hk_lfr_he_cnt[0] = (unsigned char) ((hk_lfr_he_cnt & 0xff00) >> 8); |
|
724 | 726 | housekeeping_packet.hk_lfr_he_cnt[1] = (unsigned char) (hk_lfr_he_cnt & 0x00ff); |
|
725 | 727 | |
|
726 | 728 | } |
|
727 | 729 | |
|
728 | 730 | void set_hk_lfr_time_not_synchro() |
|
729 | 731 | { |
|
730 | 732 | static unsigned char synchroLost = 1; |
|
731 | 733 | int synchronizationBit; |
|
732 | 734 | |
|
733 | 735 | // get the synchronization bit |
|
734 | 736 | synchronizationBit = (time_management_regs->coarse_time & 0x80000000) >> 31; // 1000 0000 0000 0000 |
|
735 | 737 | |
|
736 | 738 | switch (synchronizationBit) |
|
737 | 739 | { |
|
738 | 740 | case 0: |
|
739 | 741 | if (synchroLost == 1) |
|
740 | 742 | { |
|
741 | 743 | synchroLost = 0; |
|
742 | 744 | } |
|
743 | 745 | break; |
|
744 | 746 | case 1: |
|
745 | 747 | if (synchroLost == 0 ) |
|
746 | 748 | { |
|
747 | 749 | synchroLost = 1; |
|
748 | 750 | increase_unsigned_char_counter(&housekeeping_packet.hk_lfr_time_not_synchro); |
|
749 | 751 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_NOT_SYNCHRO ); |
|
750 | 752 | } |
|
751 | 753 | break; |
|
752 | 754 | default: |
|
753 | 755 | PRINTF1("in hk_lfr_time_not_synchro *** unexpected value for synchronizationBit = %d\n", synchronizationBit); |
|
754 | 756 | break; |
|
755 | 757 | } |
|
756 | 758 | |
|
757 | 759 | } |
|
758 | 760 | |
|
759 | 761 | void set_hk_lfr_ahb_correctable() |
|
760 | 762 | { |
|
761 | 763 | /** This function builds the error counter hk_lfr_ahb_correctable using the statistics provided |
|
762 | 764 | * by the Cache Control Register (ASI 2, offset 0) and in the Register Protection Control Register (ASR16) on the |
|
763 | 765 | * detected errors in the cache, in the integer unit and in the floating point unit. |
|
764 | 766 | * |
|
765 | 767 | * @param void |
|
766 | 768 | * |
|
767 | 769 | * @return void |
|
768 | 770 | * |
|
769 | 771 | * All errors are summed to set the value of the hk_lfr_ahb_correctable counter. |
|
770 | 772 | * |
|
771 | 773 | */ |
|
772 | 774 | |
|
773 | 775 | unsigned int ahb_correctable; |
|
774 | 776 | unsigned int instructionErrorCounter; |
|
775 | 777 | unsigned int dataErrorCounter; |
|
776 | 778 | unsigned int fprfErrorCounter; |
|
777 | 779 | unsigned int iurfErrorCounter; |
|
778 | 780 | |
|
779 | 781 | CCR_getInstructionAndDataErrorCounters( &instructionErrorCounter, &dataErrorCounter); |
|
780 | 782 | ASR16_get_FPRF_IURF_ErrorCounters( &fprfErrorCounter, &iurfErrorCounter); |
|
781 | 783 | |
|
782 | 784 | ahb_correctable = instructionErrorCounter |
|
783 | 785 | + dataErrorCounter |
|
784 | 786 | + fprfErrorCounter |
|
785 | 787 | + iurfErrorCounter |
|
786 | 788 | + housekeeping_packet.hk_lfr_ahb_correctable; |
|
787 | 789 | |
|
788 | 790 | housekeeping_packet.hk_lfr_ahb_correctable = (unsigned char) (ahb_correctable & 0xff); // [1111 1111] |
|
789 | 791 | |
|
790 | 792 | } |
@@ -1,1598 +1,1598 | |||
|
1 | 1 | /** Functions related to the SpaceWire interface. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle SpaceWire transmissions: |
|
7 | 7 | * - configuration of the SpaceWire link |
|
8 | 8 | * - SpaceWire related interruption requests processing |
|
9 | 9 | * - transmission of TeleMetry packets by a dedicated RTEMS task |
|
10 | 10 | * - reception of TeleCommands by a dedicated RTEMS task |
|
11 | 11 | * |
|
12 | 12 | */ |
|
13 | 13 | |
|
14 | 14 | #include "fsw_spacewire.h" |
|
15 | 15 | |
|
16 | 16 | rtems_name semq_name; |
|
17 | 17 | rtems_id semq_id; |
|
18 | 18 | |
|
19 | 19 | //***************** |
|
20 | 20 | // waveform headers |
|
21 | 21 | Header_TM_LFR_SCIENCE_CWF_t headerCWF; |
|
22 | 22 | Header_TM_LFR_SCIENCE_SWF_t headerSWF; |
|
23 | 23 | Header_TM_LFR_SCIENCE_ASM_t headerASM; |
|
24 | 24 | |
|
25 | 25 | unsigned char previousTimecodeCtr = 0; |
|
26 | 26 | unsigned int *grspwPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_TIME_REGISTER); |
|
27 | 27 | |
|
28 | 28 | //*********** |
|
29 | 29 | // RTEMS TASK |
|
30 | 30 | rtems_task spiq_task(rtems_task_argument unused) |
|
31 | 31 | { |
|
32 | 32 | /** This RTEMS task is awaken by an rtems_event sent by the interruption subroutine of the SpaceWire driver. |
|
33 | 33 | * |
|
34 | 34 | * @param unused is the starting argument of the RTEMS task |
|
35 | 35 | * |
|
36 | 36 | */ |
|
37 | 37 | |
|
38 | 38 | rtems_event_set event_out; |
|
39 | 39 | rtems_status_code status; |
|
40 | 40 | int linkStatus; |
|
41 | 41 | |
|
42 | 42 | BOOT_PRINTF("in SPIQ *** \n") |
|
43 | 43 | |
|
44 | 44 | while(true){ |
|
45 | 45 | rtems_event_receive(SPW_LINKERR_EVENT, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an SPW_LINKERR_EVENT |
|
46 | 46 | PRINTF("in SPIQ *** got SPW_LINKERR_EVENT\n") |
|
47 | 47 | |
|
48 | 48 | // [0] SUSPEND RECV AND SEND TASKS |
|
49 | 49 | status = rtems_task_suspend( Task_id[ TASKID_RECV ] ); |
|
50 | 50 | if ( status != RTEMS_SUCCESSFUL ) { |
|
51 | 51 | PRINTF("in SPIQ *** ERR suspending RECV Task\n") |
|
52 | 52 | } |
|
53 | 53 | status = rtems_task_suspend( Task_id[ TASKID_SEND ] ); |
|
54 | 54 | if ( status != RTEMS_SUCCESSFUL ) { |
|
55 | 55 | PRINTF("in SPIQ *** ERR suspending SEND Task\n") |
|
56 | 56 | } |
|
57 | 57 | |
|
58 | 58 | // [1] CHECK THE LINK |
|
59 | 59 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (1) |
|
60 | 60 | if ( linkStatus != 5) { |
|
61 | 61 | PRINTF1("in SPIQ *** linkStatus %d, wait...\n", linkStatus) |
|
62 | 62 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
63 | 63 | } |
|
64 | 64 | |
|
65 | 65 | // [2] RECHECK THE LINK AFTER SY_LFR_DPU_CONNECT_TIMEOUT |
|
66 | 66 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status (2) |
|
67 | 67 | if ( linkStatus != 5 ) // [2.a] not in run state, reset the link |
|
68 | 68 | { |
|
69 | 69 | spacewire_read_statistics(); |
|
70 | 70 | status = spacewire_several_connect_attemps( ); |
|
71 | 71 | } |
|
72 | 72 | else // [2.b] in run state, start the link |
|
73 | 73 | { |
|
74 | 74 | status = spacewire_stop_and_start_link( fdSPW ); // start the link |
|
75 | 75 | if ( status != RTEMS_SUCCESSFUL) |
|
76 | 76 | { |
|
77 | 77 | PRINTF1("in SPIQ *** ERR spacewire_stop_and_start_link %d\n", status) |
|
78 | 78 | } |
|
79 | 79 | } |
|
80 | 80 | |
|
81 | 81 | // [3] COMPLETE RECOVERY ACTION AFTER SY_LFR_DPU_CONNECT_ATTEMPTS |
|
82 | 82 | if ( status == RTEMS_SUCCESSFUL ) // [3.a] the link is in run state and has been started successfully |
|
83 | 83 | { |
|
84 | 84 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
85 | 85 | if ( status != RTEMS_SUCCESSFUL ) { |
|
86 | 86 | PRINTF("in SPIQ *** ERR resuming SEND Task\n") |
|
87 | 87 | } |
|
88 | 88 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
89 | 89 | if ( status != RTEMS_SUCCESSFUL ) { |
|
90 | 90 | PRINTF("in SPIQ *** ERR resuming RECV Task\n") |
|
91 | 91 | } |
|
92 | 92 | } |
|
93 | 93 | else // [3.b] the link is not in run state, go in STANDBY mode |
|
94 | 94 | { |
|
95 | 95 | status = enter_mode_standby(); |
|
96 | 96 | if ( status != RTEMS_SUCCESSFUL ) |
|
97 | 97 | { |
|
98 | 98 | PRINTF1("in SPIQ *** ERR enter_standby_mode *** code %d\n", status) |
|
99 | 99 | } |
|
100 | 100 | { |
|
101 | 101 | updateLFRCurrentMode( LFR_MODE_STANDBY ); |
|
102 | 102 | } |
|
103 | 103 | // wake the LINK task up to wait for the link recovery |
|
104 | 104 | status = rtems_event_send ( Task_id[TASKID_LINK], RTEMS_EVENT_0 ); |
|
105 | 105 | status = rtems_task_suspend( RTEMS_SELF ); |
|
106 | 106 | } |
|
107 | 107 | } |
|
108 | 108 | } |
|
109 | 109 | |
|
110 | 110 | rtems_task recv_task( rtems_task_argument unused ) |
|
111 | 111 | { |
|
112 | 112 | /** This RTEMS task is dedicated to the reception of incoming TeleCommands. |
|
113 | 113 | * |
|
114 | 114 | * @param unused is the starting argument of the RTEMS task |
|
115 | 115 | * |
|
116 | 116 | * The RECV task blocks on a call to the read system call, waiting for incoming SpaceWire data. When unblocked: |
|
117 | 117 | * 1. It reads the incoming data. |
|
118 | 118 | * 2. Launches the acceptance procedure. |
|
119 | 119 | * 3. If the Telecommand is valid, sends it to a dedicated RTEMS message queue. |
|
120 | 120 | * |
|
121 | 121 | */ |
|
122 | 122 | |
|
123 | 123 | int len; |
|
124 | 124 | ccsdsTelecommandPacket_t currentTC; |
|
125 | 125 | unsigned char computed_CRC[ 2 ]; |
|
126 | 126 | unsigned char currentTC_LEN_RCV[ 2 ]; |
|
127 | 127 | unsigned char destinationID; |
|
128 | 128 | unsigned int estimatedPacketLength; |
|
129 | 129 | unsigned int parserCode; |
|
130 | 130 | rtems_status_code status; |
|
131 | 131 | rtems_id queue_recv_id; |
|
132 | 132 | rtems_id queue_send_id; |
|
133 | 133 | |
|
134 | 134 | initLookUpTableForCRC(); // the table is used to compute Cyclic Redundancy Codes |
|
135 | 135 | |
|
136 | 136 | status = get_message_queue_id_recv( &queue_recv_id ); |
|
137 | 137 | if (status != RTEMS_SUCCESSFUL) |
|
138 | 138 | { |
|
139 | 139 | PRINTF1("in RECV *** ERR get_message_queue_id_recv %d\n", status) |
|
140 | 140 | } |
|
141 | 141 | |
|
142 | 142 | status = get_message_queue_id_send( &queue_send_id ); |
|
143 | 143 | if (status != RTEMS_SUCCESSFUL) |
|
144 | 144 | { |
|
145 | 145 | PRINTF1("in RECV *** ERR get_message_queue_id_send %d\n", status) |
|
146 | 146 | } |
|
147 | 147 | |
|
148 | 148 | BOOT_PRINTF("in RECV *** \n") |
|
149 | 149 | |
|
150 | 150 | while(1) |
|
151 | 151 | { |
|
152 | 152 | len = read( fdSPW, (char*) ¤tTC, CCSDS_TC_PKT_MAX_SIZE ); // the call to read is blocking |
|
153 | 153 | if (len == -1){ // error during the read call |
|
154 | 154 | PRINTF1("in RECV *** last read call returned -1, ERRNO %d\n", errno) |
|
155 | 155 | } |
|
156 | 156 | else { |
|
157 | 157 | if ( (len+1) < CCSDS_TC_PKT_MIN_SIZE ) { |
|
158 | 158 | PRINTF("in RECV *** packet lenght too short\n") |
|
159 | 159 | } |
|
160 | 160 | else { |
|
161 | 161 | estimatedPacketLength = (unsigned int) (len - CCSDS_TC_TM_PACKET_OFFSET - 3); // => -3 is for Prot ID, Reserved and User App bytes |
|
162 | 162 | currentTC_LEN_RCV[ 0 ] = (unsigned char) (estimatedPacketLength >> 8); |
|
163 | 163 | currentTC_LEN_RCV[ 1 ] = (unsigned char) (estimatedPacketLength ); |
|
164 | 164 | // CHECK THE TC |
|
165 | 165 | parserCode = tc_parser( ¤tTC, estimatedPacketLength, computed_CRC ) ; |
|
166 | 166 | if ( (parserCode == ILLEGAL_APID) || (parserCode == WRONG_LEN_PKT) |
|
167 | 167 | || (parserCode == INCOR_CHECKSUM) || (parserCode == ILL_TYPE) |
|
168 | 168 | || (parserCode == ILL_SUBTYPE) || (parserCode == WRONG_APP_DATA) |
|
169 | 169 | || (parserCode == WRONG_SRC_ID) ) |
|
170 | 170 | { // send TM_LFR_TC_EXE_CORRUPTED |
|
171 | 171 | PRINTF1("TC corrupted received, with code: %d\n", parserCode) |
|
172 | 172 | if ( !( (currentTC.serviceType==TC_TYPE_TIME) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
173 | 173 | && |
|
174 | 174 | !( (currentTC.serviceType==TC_TYPE_GEN) && (currentTC.serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
175 | 175 | ) |
|
176 | 176 | { |
|
177 | 177 | if ( parserCode == WRONG_SRC_ID ) |
|
178 | 178 | { |
|
179 | 179 | destinationID = SID_TC_GROUND; |
|
180 | 180 | } |
|
181 | 181 | else |
|
182 | 182 | { |
|
183 | 183 | destinationID = currentTC.sourceID; |
|
184 | 184 | } |
|
185 | 185 | send_tm_lfr_tc_exe_corrupted( ¤tTC, queue_send_id, |
|
186 | 186 | computed_CRC, currentTC_LEN_RCV, |
|
187 | 187 | destinationID ); |
|
188 | 188 | } |
|
189 | 189 | } |
|
190 | 190 | else |
|
191 | 191 | { // send valid TC to the action launcher |
|
192 | 192 | status = rtems_message_queue_send( queue_recv_id, ¤tTC, |
|
193 | 193 | estimatedPacketLength + CCSDS_TC_TM_PACKET_OFFSET + 3); |
|
194 | 194 | } |
|
195 | 195 | } |
|
196 | 196 | } |
|
197 | 197 | |
|
198 | 198 | update_queue_max_count( queue_recv_id, &hk_lfr_q_rv_fifo_size_max ); |
|
199 | 199 | |
|
200 | 200 | } |
|
201 | 201 | } |
|
202 | 202 | |
|
203 | 203 | rtems_task send_task( rtems_task_argument argument) |
|
204 | 204 | { |
|
205 | 205 | /** This RTEMS task is dedicated to the transmission of TeleMetry packets. |
|
206 | 206 | * |
|
207 | 207 | * @param unused is the starting argument of the RTEMS task |
|
208 | 208 | * |
|
209 | 209 | * The SEND task waits for a message to become available in the dedicated RTEMS queue. When a message arrives: |
|
210 | 210 | * - if the first byte is equal to CCSDS_DESTINATION_ID, the message is sent as is using the write system call. |
|
211 | 211 | * - if the first byte is not equal to CCSDS_DESTINATION_ID, the message is handled as a spw_ioctl_pkt_send. After |
|
212 | 212 | * analyzis, the packet is sent either using the write system call or using the ioctl call SPACEWIRE_IOCTRL_SEND, depending on the |
|
213 | 213 | * data it contains. |
|
214 | 214 | * |
|
215 | 215 | */ |
|
216 | 216 | |
|
217 | 217 | rtems_status_code status; // RTEMS status code |
|
218 | 218 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
219 | 219 | ring_node *incomingRingNodePtr; |
|
220 | 220 | int ring_node_address; |
|
221 | 221 | char *charPtr; |
|
222 | 222 | spw_ioctl_pkt_send *spw_ioctl_send; |
|
223 | 223 | size_t size; // size of the incoming TC packet |
|
224 | 224 | rtems_id queue_send_id; |
|
225 | 225 | unsigned int sid; |
|
226 | 226 | unsigned char sidAsUnsignedChar; |
|
227 | 227 | unsigned char type; |
|
228 | 228 | |
|
229 | 229 | incomingRingNodePtr = NULL; |
|
230 | 230 | ring_node_address = 0; |
|
231 | 231 | charPtr = (char *) &ring_node_address; |
|
232 | 232 | sid = 0; |
|
233 | 233 | sidAsUnsignedChar = 0; |
|
234 | 234 | |
|
235 | 235 | init_header_cwf( &headerCWF ); |
|
236 | 236 | init_header_swf( &headerSWF ); |
|
237 | 237 | init_header_asm( &headerASM ); |
|
238 | 238 | |
|
239 | 239 | status = get_message_queue_id_send( &queue_send_id ); |
|
240 | 240 | if (status != RTEMS_SUCCESSFUL) |
|
241 | 241 | { |
|
242 | 242 | PRINTF1("in HOUS *** ERR get_message_queue_id_send %d\n", status) |
|
243 | 243 | } |
|
244 | 244 | |
|
245 | 245 | BOOT_PRINTF("in SEND *** \n") |
|
246 | 246 | |
|
247 | 247 | while(1) |
|
248 | 248 | { |
|
249 | 249 | status = rtems_message_queue_receive( queue_send_id, incomingData, &size, |
|
250 | 250 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); |
|
251 | 251 | |
|
252 | 252 | if (status!=RTEMS_SUCCESSFUL) |
|
253 | 253 | { |
|
254 | 254 | PRINTF1("in SEND *** (1) ERR = %d\n", status) |
|
255 | 255 | } |
|
256 | 256 | else |
|
257 | 257 | { |
|
258 | 258 | if ( size == sizeof(ring_node*) ) |
|
259 | 259 | { |
|
260 | 260 | charPtr[0] = incomingData[0]; |
|
261 | 261 | charPtr[1] = incomingData[1]; |
|
262 | 262 | charPtr[2] = incomingData[2]; |
|
263 | 263 | charPtr[3] = incomingData[3]; |
|
264 | 264 | incomingRingNodePtr = (ring_node*) ring_node_address; |
|
265 | 265 | sid = incomingRingNodePtr->sid; |
|
266 | 266 | if ( (sid==SID_NORM_CWF_LONG_F3) |
|
267 | 267 | || (sid==SID_BURST_CWF_F2 ) |
|
268 | 268 | || (sid==SID_SBM1_CWF_F1 ) |
|
269 | 269 | || (sid==SID_SBM2_CWF_F2 )) |
|
270 | 270 | { |
|
271 | 271 | spw_send_waveform_CWF( incomingRingNodePtr, &headerCWF ); |
|
272 | 272 | } |
|
273 | 273 | else if ( (sid==SID_NORM_SWF_F0) || (sid== SID_NORM_SWF_F1) || (sid==SID_NORM_SWF_F2) ) |
|
274 | 274 | { |
|
275 | 275 | spw_send_waveform_SWF( incomingRingNodePtr, &headerSWF ); |
|
276 | 276 | } |
|
277 | 277 | else if ( (sid==SID_NORM_CWF_F3) ) |
|
278 | 278 | { |
|
279 | 279 | spw_send_waveform_CWF3_light( incomingRingNodePtr, &headerCWF ); |
|
280 | 280 | } |
|
281 | 281 | else if (sid==SID_NORM_ASM_F0) |
|
282 | 282 | { |
|
283 | 283 | spw_send_asm_f0( incomingRingNodePtr, &headerASM ); |
|
284 | 284 | } |
|
285 | 285 | else if (sid==SID_NORM_ASM_F1) |
|
286 | 286 | { |
|
287 | 287 | spw_send_asm_f1( incomingRingNodePtr, &headerASM ); |
|
288 | 288 | } |
|
289 | 289 | else if (sid==SID_NORM_ASM_F2) |
|
290 | 290 | { |
|
291 | 291 | spw_send_asm_f2( incomingRingNodePtr, &headerASM ); |
|
292 | 292 | } |
|
293 | 293 | else if ( sid==TM_CODE_K_DUMP ) |
|
294 | 294 | { |
|
295 | 295 | spw_send_k_dump( incomingRingNodePtr ); |
|
296 | 296 | } |
|
297 | 297 | else |
|
298 | 298 | { |
|
299 | 299 | PRINTF1("unexpected sid = %d\n", sid); |
|
300 | 300 | } |
|
301 | 301 | } |
|
302 | 302 | else if ( incomingData[0] == CCSDS_DESTINATION_ID ) // the incoming message is a ccsds packet |
|
303 | 303 | { |
|
304 | 304 | sidAsUnsignedChar = (unsigned char) incomingData[ PACKET_POS_PA_LFR_SID_PKT ]; |
|
305 | 305 | sid = sidAsUnsignedChar; |
|
306 | 306 | type = (unsigned char) incomingData[ PACKET_POS_SERVICE_TYPE ]; |
|
307 | 307 | if (type == TM_TYPE_LFR_SCIENCE) // this is a BP packet, all other types are handled differently |
|
308 | 308 | // SET THE SEQUENCE_CNT PARAMETER IN CASE OF BP0 OR BP1 PACKETS |
|
309 | 309 | { |
|
310 | 310 | increment_seq_counter_source_id( (unsigned char*) &incomingData[ PACKET_POS_SEQUENCE_CNT ], sid ); |
|
311 | 311 | } |
|
312 | 312 | |
|
313 | 313 | status = write( fdSPW, incomingData, size ); |
|
314 | 314 | if (status == -1){ |
|
315 | 315 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
316 | 316 | } |
|
317 | 317 | } |
|
318 | 318 | else // the incoming message is a spw_ioctl_pkt_send structure |
|
319 | 319 | { |
|
320 | 320 | spw_ioctl_send = (spw_ioctl_pkt_send*) incomingData; |
|
321 | 321 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, spw_ioctl_send ); |
|
322 | 322 | if (status == -1){ |
|
323 | 323 | PRINTF2("in SEND *** (2.b) ERRNO = %d, RTEMS = %d\n", errno, status) |
|
324 | 324 | } |
|
325 | 325 | } |
|
326 | 326 | } |
|
327 | 327 | |
|
328 | 328 | update_queue_max_count( queue_send_id, &hk_lfr_q_sd_fifo_size_max ); |
|
329 | 329 | |
|
330 | 330 | } |
|
331 | 331 | } |
|
332 | 332 | |
|
333 | 333 | rtems_task link_task( rtems_task_argument argument ) |
|
334 | 334 | { |
|
335 | 335 | rtems_event_set event_out; |
|
336 | 336 | rtems_status_code status; |
|
337 | 337 | int linkStatus; |
|
338 | 338 | |
|
339 | 339 | BOOT_PRINTF("in LINK ***\n") |
|
340 | 340 | |
|
341 | 341 | while(1) |
|
342 | 342 | { |
|
343 | 343 | // wait for an RTEMS_EVENT |
|
344 | 344 | rtems_event_receive( RTEMS_EVENT_0, |
|
345 | 345 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
346 | 346 | PRINTF("in LINK *** wait for the link\n") |
|
347 | 347 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
348 | 348 | while( linkStatus != 5) // wait for the link |
|
349 | 349 | { |
|
350 | 350 | status = rtems_task_wake_after( 10 ); // monitor the link each 100ms |
|
351 | 351 | status = ioctl(fdSPW, SPACEWIRE_IOCTRL_GET_LINK_STATUS, &linkStatus); // get the link status |
|
352 | 352 | watchdog_reload(); |
|
353 | 353 | } |
|
354 | 354 | |
|
355 | 355 | spacewire_read_statistics(); |
|
356 | 356 | status = spacewire_stop_and_start_link( fdSPW ); |
|
357 | 357 | |
|
358 | 358 | if (status != RTEMS_SUCCESSFUL) |
|
359 | 359 | { |
|
360 | 360 | PRINTF1("in LINK *** ERR link not started %d\n", status) |
|
361 | 361 | } |
|
362 | 362 | else |
|
363 | 363 | { |
|
364 | 364 | PRINTF("in LINK *** OK link started\n") |
|
365 | 365 | } |
|
366 | 366 | |
|
367 | 367 | // restart the SPIQ task |
|
368 | 368 | status = rtems_task_restart( Task_id[TASKID_SPIQ], 1 ); |
|
369 | 369 | if ( status != RTEMS_SUCCESSFUL ) { |
|
370 | 370 | PRINTF("in SPIQ *** ERR restarting SPIQ Task\n") |
|
371 | 371 | } |
|
372 | 372 | |
|
373 | 373 | // restart RECV and SEND |
|
374 | 374 | status = rtems_task_restart( Task_id[ TASKID_SEND ], 1 ); |
|
375 | 375 | if ( status != RTEMS_SUCCESSFUL ) { |
|
376 | 376 | PRINTF("in SPIQ *** ERR restarting SEND Task\n") |
|
377 | 377 | } |
|
378 | 378 | status = rtems_task_restart( Task_id[ TASKID_RECV ], 1 ); |
|
379 | 379 | if ( status != RTEMS_SUCCESSFUL ) { |
|
380 | 380 | PRINTF("in SPIQ *** ERR restarting RECV Task\n") |
|
381 | 381 | } |
|
382 | 382 | } |
|
383 | 383 | } |
|
384 | 384 | |
|
385 | 385 | //**************** |
|
386 | 386 | // OTHER FUNCTIONS |
|
387 | 387 | int spacewire_open_link( void ) // by default, the driver resets the core: [SPW_CTRL_WRITE(pDev, SPW_CTRL_RESET);] |
|
388 | 388 | { |
|
389 | 389 | /** This function opens the SpaceWire link. |
|
390 | 390 | * |
|
391 | 391 | * @return a valid file descriptor in case of success, -1 in case of a failure |
|
392 | 392 | * |
|
393 | 393 | */ |
|
394 | 394 | rtems_status_code status; |
|
395 | 395 | |
|
396 | 396 | fdSPW = open(GRSPW_DEVICE_NAME, O_RDWR); // open the device. the open call resets the hardware |
|
397 | 397 | if ( fdSPW < 0 ) { |
|
398 | 398 | PRINTF1("ERR *** in configure_spw_link *** error opening "GRSPW_DEVICE_NAME" with ERR %d\n", errno) |
|
399 | 399 | } |
|
400 | 400 | else |
|
401 | 401 | { |
|
402 | 402 | status = RTEMS_SUCCESSFUL; |
|
403 | 403 | } |
|
404 | 404 | |
|
405 | 405 | return status; |
|
406 | 406 | } |
|
407 | 407 | |
|
408 | 408 | int spacewire_start_link( int fd ) |
|
409 | 409 | { |
|
410 | 410 | rtems_status_code status; |
|
411 | 411 | |
|
412 | 412 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
413 | 413 | // -1 default hardcoded driver timeout |
|
414 | 414 | |
|
415 | 415 | return status; |
|
416 | 416 | } |
|
417 | 417 | |
|
418 | 418 | int spacewire_stop_and_start_link( int fd ) |
|
419 | 419 | { |
|
420 | 420 | rtems_status_code status; |
|
421 | 421 | |
|
422 | 422 | status = ioctl( fd, SPACEWIRE_IOCTRL_STOP); // start fails if link pDev->running != 0 |
|
423 | 423 | status = ioctl( fd, SPACEWIRE_IOCTRL_START, -1); // returns successfuly if the link is started |
|
424 | 424 | // -1 default hardcoded driver timeout |
|
425 | 425 | |
|
426 | 426 | return status; |
|
427 | 427 | } |
|
428 | 428 | |
|
429 | 429 | int spacewire_configure_link( int fd ) |
|
430 | 430 | { |
|
431 | 431 | /** This function configures the SpaceWire link. |
|
432 | 432 | * |
|
433 | 433 | * @return GR-RTEMS-DRIVER directive status codes: |
|
434 | 434 | * - 22 EINVAL - Null pointer or an out of range value was given as the argument. |
|
435 | 435 | * - 16 EBUSY - Only used for SEND. Returned when no descriptors are avialble in non-blocking mode. |
|
436 | 436 | * - 88 ENOSYS - Returned for SET_DESTKEY if RMAP command handler is not available or if a non-implemented call is used. |
|
437 | 437 | * - 116 ETIMEDOUT - REturned for SET_PACKET_SIZE and START if the link could not be brought up. |
|
438 | 438 | * - 12 ENOMEM - Returned for SET_PACKETSIZE if it was unable to allocate the new buffers. |
|
439 | 439 | * - 5 EIO - Error when writing to grswp hardware registers. |
|
440 | 440 | * - 2 ENOENT - No such file or directory |
|
441 | 441 | */ |
|
442 | 442 | |
|
443 | 443 | rtems_status_code status; |
|
444 | 444 | |
|
445 | 445 | spacewire_set_NP(1, REGS_ADDR_GRSPW); // [N]o [P]ort force |
|
446 | 446 | spacewire_set_RE(1, REGS_ADDR_GRSPW); // [R]MAP [E]nable, the dedicated call seems to break the no port force configuration |
|
447 | 447 | |
|
448 | 448 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_RXBLOCK, 1); // sets the blocking mode for reception |
|
449 | 449 | if (status!=RTEMS_SUCCESSFUL) { |
|
450 | 450 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_RXBLOCK\n") |
|
451 | 451 | } |
|
452 | 452 | // |
|
453 | 453 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_EVENT_ID, Task_id[TASKID_SPIQ]); // sets the task ID to which an event is sent when a |
|
454 | 454 | if (status!=RTEMS_SUCCESSFUL) { |
|
455 | 455 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_EVENT_ID\n") // link-error interrupt occurs |
|
456 | 456 | } |
|
457 | 457 | // |
|
458 | 458 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_DISABLE_ERR, 0); // automatic link-disabling due to link-error interrupts |
|
459 | 459 | if (status!=RTEMS_SUCCESSFUL) { |
|
460 | 460 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_DISABLE_ERR\n") |
|
461 | 461 | } |
|
462 | 462 | // |
|
463 | 463 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ, 1); // sets the link-error interrupt bit |
|
464 | 464 | if (status!=RTEMS_SUCCESSFUL) { |
|
465 | 465 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_LINK_ERR_IRQ\n") |
|
466 | 466 | } |
|
467 | 467 | // |
|
468 | 468 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK, 1); // transmission blocks |
|
469 | 469 | if (status!=RTEMS_SUCCESSFUL) { |
|
470 | 470 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK\n") |
|
471 | 471 | } |
|
472 | 472 | // |
|
473 | 473 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL, 1); // transmission blocks when no transmission descriptor is available |
|
474 | 474 | if (status!=RTEMS_SUCCESSFUL) { |
|
475 | 475 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TXBLOCK_ON_FULL\n") |
|
476 | 476 | } |
|
477 | 477 | // |
|
478 | 478 | status = ioctl(fd, SPACEWIRE_IOCTRL_SET_TCODE_CTRL, 0x0909); // [Time Rx : Time Tx : Link error : Tick-out IRQ] |
|
479 | 479 | if (status!=RTEMS_SUCCESSFUL) { |
|
480 | 480 | PRINTF("in SPIQ *** Error SPACEWIRE_IOCTRL_SET_TCODE_CTRL,\n") |
|
481 | 481 | } |
|
482 | 482 | |
|
483 | 483 | return status; |
|
484 | 484 | } |
|
485 | 485 | |
|
486 | 486 | int spacewire_several_connect_attemps( void ) |
|
487 | 487 | { |
|
488 | 488 | /** This function is executed by the SPIQ rtems_task wehn it has been awaken by an interruption raised by the SpaceWire driver. |
|
489 | 489 | * |
|
490 | 490 | * @return RTEMS directive status code: |
|
491 | 491 | * - RTEMS_UNSATISFIED is returned is the link is not in the running state after 10 s. |
|
492 | 492 | * - RTEMS_SUCCESSFUL is returned if the link is up before the timeout. |
|
493 | 493 | * |
|
494 | 494 | */ |
|
495 | 495 | |
|
496 | 496 | rtems_status_code status_spw; |
|
497 | 497 | rtems_status_code status; |
|
498 | 498 | int i; |
|
499 | 499 | |
|
500 | 500 | for ( i=0; i<SY_LFR_DPU_CONNECT_ATTEMPT; i++ ) |
|
501 | 501 | { |
|
502 | 502 | PRINTF1("in spacewire_reset_link *** link recovery, try %d\n", i); |
|
503 | 503 | |
|
504 | 504 | // CLOSING THE DRIVER AT THIS POINT WILL MAKE THE SEND TASK BLOCK THE SYSTEM |
|
505 | 505 | |
|
506 | 506 | status = rtems_task_wake_after( SY_LFR_DPU_CONNECT_TIMEOUT ); // wait SY_LFR_DPU_CONNECT_TIMEOUT 1000 ms |
|
507 | 507 | |
|
508 | 508 | status_spw = spacewire_stop_and_start_link( fdSPW ); |
|
509 | 509 | |
|
510 | 510 | if ( status_spw != RTEMS_SUCCESSFUL ) |
|
511 | 511 | { |
|
512 | 512 | PRINTF1("in spacewire_reset_link *** ERR spacewire_start_link code %d\n", status_spw) |
|
513 | 513 | } |
|
514 | 514 | |
|
515 | 515 | if ( status_spw == RTEMS_SUCCESSFUL) |
|
516 | 516 | { |
|
517 | 517 | break; |
|
518 | 518 | } |
|
519 | 519 | } |
|
520 | 520 | |
|
521 | 521 | return status_spw; |
|
522 | 522 | } |
|
523 | 523 | |
|
524 | 524 | void spacewire_set_NP( unsigned char val, unsigned int regAddr ) // [N]o [P]ort force |
|
525 | 525 | { |
|
526 | 526 | /** This function sets the [N]o [P]ort force bit of the GRSPW control register. |
|
527 | 527 | * |
|
528 | 528 | * @param val is the value, 0 or 1, used to set the value of the NP bit. |
|
529 | 529 | * @param regAddr is the address of the GRSPW control register. |
|
530 | 530 | * |
|
531 | 531 | * NP is the bit 20 of the GRSPW control register. |
|
532 | 532 | * |
|
533 | 533 | */ |
|
534 | 534 | |
|
535 | 535 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
536 | 536 | |
|
537 | 537 | if (val == 1) { |
|
538 | 538 | *spwptr = *spwptr | 0x00100000; // [NP] set the No port force bit |
|
539 | 539 | } |
|
540 | 540 | if (val== 0) { |
|
541 | 541 | *spwptr = *spwptr & 0xffdfffff; |
|
542 | 542 | } |
|
543 | 543 | } |
|
544 | 544 | |
|
545 | 545 | void spacewire_set_RE( unsigned char val, unsigned int regAddr ) // [R]MAP [E]nable |
|
546 | 546 | { |
|
547 | 547 | /** This function sets the [R]MAP [E]nable bit of the GRSPW control register. |
|
548 | 548 | * |
|
549 | 549 | * @param val is the value, 0 or 1, used to set the value of the RE bit. |
|
550 | 550 | * @param regAddr is the address of the GRSPW control register. |
|
551 | 551 | * |
|
552 | 552 | * RE is the bit 16 of the GRSPW control register. |
|
553 | 553 | * |
|
554 | 554 | */ |
|
555 | 555 | |
|
556 | 556 | unsigned int *spwptr = (unsigned int*) regAddr; |
|
557 | 557 | |
|
558 | 558 | if (val == 1) |
|
559 | 559 | { |
|
560 | 560 | *spwptr = *spwptr | 0x00010000; // [RE] set the RMAP Enable bit |
|
561 | 561 | } |
|
562 | 562 | if (val== 0) |
|
563 | 563 | { |
|
564 | 564 | *spwptr = *spwptr & 0xfffdffff; |
|
565 | 565 | } |
|
566 | 566 | } |
|
567 | 567 | |
|
568 | 568 | void spacewire_read_statistics( void ) |
|
569 | 569 | { |
|
570 | 570 | /** This function reads the SpaceWire statistics from the grspw RTEMS driver. |
|
571 | 571 | * |
|
572 | 572 | * @param void |
|
573 | 573 | * |
|
574 | 574 | * @return void |
|
575 | 575 | * |
|
576 | 576 | * Once they are read, the counters are stored in a global variable used during the building of the |
|
577 | 577 | * HK packets. |
|
578 | 578 | * |
|
579 | 579 | */ |
|
580 | 580 | |
|
581 | 581 | rtems_status_code status; |
|
582 | 582 | spw_stats current; |
|
583 | 583 | |
|
584 | 584 | spacewire_get_last_error(); |
|
585 | 585 | |
|
586 | 586 | // read the current statistics |
|
587 | 587 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); |
|
588 | 588 | |
|
589 | 589 | // clear the counters |
|
590 | 590 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_CLR_STATISTICS ); |
|
591 | 591 | |
|
592 | 592 | // typedef struct { |
|
593 | 593 | // unsigned int tx_link_err; // NOT IN HK |
|
594 | 594 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK |
|
595 | 595 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK |
|
596 | 596 | // unsigned int rx_eep_err; |
|
597 | 597 | // unsigned int rx_truncated; |
|
598 | 598 | // unsigned int parity_err; |
|
599 | 599 | // unsigned int escape_err; |
|
600 | 600 | // unsigned int credit_err; |
|
601 | 601 | // unsigned int write_sync_err; |
|
602 | 602 | // unsigned int disconnect_err; |
|
603 | 603 | // unsigned int early_ep; |
|
604 | 604 | // unsigned int invalid_address; |
|
605 | 605 | // unsigned int packets_sent; |
|
606 | 606 | // unsigned int packets_received; |
|
607 | 607 | // } spw_stats; |
|
608 | 608 | |
|
609 | 609 | // rx_eep_err |
|
610 | 610 | grspw_stats.rx_eep_err = grspw_stats.rx_eep_err + current.rx_eep_err; |
|
611 | 611 | // rx_truncated |
|
612 | 612 | grspw_stats.rx_truncated = grspw_stats.rx_truncated + current.rx_truncated; |
|
613 | 613 | // parity_err |
|
614 | 614 | grspw_stats.parity_err = grspw_stats.parity_err + current.parity_err; |
|
615 | 615 | // escape_err |
|
616 | 616 | grspw_stats.escape_err = grspw_stats.escape_err + current.escape_err; |
|
617 | 617 | // credit_err |
|
618 | 618 | grspw_stats.credit_err = grspw_stats.credit_err + current.credit_err; |
|
619 | 619 | // write_sync_err |
|
620 | 620 | grspw_stats.write_sync_err = grspw_stats.write_sync_err + current.write_sync_err; |
|
621 | 621 | // disconnect_err |
|
622 | 622 | grspw_stats.disconnect_err = grspw_stats.disconnect_err + current.disconnect_err; |
|
623 | 623 | // early_ep |
|
624 | 624 | grspw_stats.early_ep = grspw_stats.early_ep + current.early_ep; |
|
625 | 625 | // invalid_address |
|
626 | 626 | grspw_stats.invalid_address = grspw_stats.invalid_address + current.invalid_address; |
|
627 | 627 | // packets_sent |
|
628 | 628 | grspw_stats.packets_sent = grspw_stats.packets_sent + current.packets_sent; |
|
629 | 629 | // packets_received |
|
630 | 630 | grspw_stats.packets_received= grspw_stats.packets_received + current.packets_received; |
|
631 | 631 | |
|
632 | 632 | } |
|
633 | 633 | |
|
634 | 634 | void spacewire_get_last_error( void ) |
|
635 | 635 | { |
|
636 | 636 | static spw_stats previous; |
|
637 | 637 | spw_stats current; |
|
638 | 638 | rtems_status_code status; |
|
639 | 639 | |
|
640 | 640 | unsigned int hk_lfr_last_er_rid; |
|
641 | 641 | unsigned char hk_lfr_last_er_code; |
|
642 | 642 | int coarseTime; |
|
643 | 643 | int fineTime; |
|
644 | 644 | unsigned char update_hk_lfr_last_er; |
|
645 | 645 | |
|
646 | 646 | update_hk_lfr_last_er = 0; |
|
647 | 647 | |
|
648 | 648 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_GET_STATISTICS, ¤t ); |
|
649 | 649 | |
|
650 | 650 | // get current time |
|
651 | 651 | coarseTime = time_management_regs->coarse_time; |
|
652 | 652 | fineTime = time_management_regs->fine_time; |
|
653 | 653 | |
|
654 | 654 | // typedef struct { |
|
655 | 655 | // unsigned int tx_link_err; // NOT IN HK |
|
656 | 656 | // unsigned int rx_rmap_header_crc_err; // NOT IN HK |
|
657 | 657 | // unsigned int rx_rmap_data_crc_err; // NOT IN HK |
|
658 | 658 | // unsigned int rx_eep_err; |
|
659 | 659 | // unsigned int rx_truncated; |
|
660 | 660 | // unsigned int parity_err; |
|
661 | 661 | // unsigned int escape_err; |
|
662 | 662 | // unsigned int credit_err; |
|
663 | 663 | // unsigned int write_sync_err; |
|
664 | 664 | // unsigned int disconnect_err; |
|
665 | 665 | // unsigned int early_ep; |
|
666 | 666 | // unsigned int invalid_address; |
|
667 | 667 | // unsigned int packets_sent; |
|
668 | 668 | // unsigned int packets_received; |
|
669 | 669 | // } spw_stats; |
|
670 | 670 | |
|
671 | 671 | // tx_link_err *** no code associated to this field |
|
672 | 672 | // rx_rmap_header_crc_err *** LE *** in HK |
|
673 | 673 | if (previous.rx_rmap_header_crc_err != current.rx_rmap_header_crc_err) |
|
674 | 674 | { |
|
675 | 675 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
676 | 676 | hk_lfr_last_er_code = CODE_HEADER_CRC; |
|
677 | 677 | update_hk_lfr_last_er = 1; |
|
678 | 678 | } |
|
679 | 679 | // rx_rmap_data_crc_err *** LE *** NOT IN HK |
|
680 | 680 | if (previous.rx_rmap_data_crc_err != current.rx_rmap_data_crc_err) |
|
681 | 681 | { |
|
682 | 682 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
683 | 683 | hk_lfr_last_er_code = CODE_DATA_CRC; |
|
684 | 684 | update_hk_lfr_last_er = 1; |
|
685 | 685 | } |
|
686 | 686 | // rx_eep_err |
|
687 | 687 | if (previous.rx_eep_err != current.rx_eep_err) |
|
688 | 688 | { |
|
689 | 689 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
690 | 690 | hk_lfr_last_er_code = CODE_EEP; |
|
691 | 691 | update_hk_lfr_last_er = 1; |
|
692 | 692 | } |
|
693 | 693 | // rx_truncated |
|
694 | 694 | if (previous.rx_truncated != current.rx_truncated) |
|
695 | 695 | { |
|
696 | 696 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
697 | 697 | hk_lfr_last_er_code = CODE_RX_TOO_BIG; |
|
698 | 698 | update_hk_lfr_last_er = 1; |
|
699 | 699 | } |
|
700 | 700 | // parity_err |
|
701 | 701 | if (previous.parity_err != current.parity_err) |
|
702 | 702 | { |
|
703 | 703 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
704 | 704 | hk_lfr_last_er_code = CODE_PARITY; |
|
705 | 705 | update_hk_lfr_last_er = 1; |
|
706 | 706 | } |
|
707 | 707 | // escape_err |
|
708 | 708 | if (previous.parity_err != current.parity_err) |
|
709 | 709 | { |
|
710 | 710 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
711 | 711 | hk_lfr_last_er_code = CODE_ESCAPE; |
|
712 | 712 | update_hk_lfr_last_er = 1; |
|
713 | 713 | } |
|
714 | 714 | // credit_err |
|
715 | 715 | if (previous.credit_err != current.credit_err) |
|
716 | 716 | { |
|
717 | 717 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
718 | 718 | hk_lfr_last_er_code = CODE_CREDIT; |
|
719 | 719 | update_hk_lfr_last_er = 1; |
|
720 | 720 | } |
|
721 | 721 | // write_sync_err |
|
722 | 722 | if (previous.write_sync_err != current.write_sync_err) |
|
723 | 723 | { |
|
724 | 724 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
725 | 725 | hk_lfr_last_er_code = CODE_WRITE_SYNC; |
|
726 | 726 | update_hk_lfr_last_er = 1; |
|
727 | 727 | } |
|
728 | 728 | // disconnect_err |
|
729 | 729 | if (previous.disconnect_err != current.disconnect_err) |
|
730 | 730 | { |
|
731 | 731 | hk_lfr_last_er_rid = RID_LE_LFR_DPU_SPW; |
|
732 | 732 | hk_lfr_last_er_code = CODE_DISCONNECT; |
|
733 | 733 | update_hk_lfr_last_er = 1; |
|
734 | 734 | } |
|
735 | 735 | // early_ep |
|
736 | 736 | if (previous.early_ep != current.early_ep) |
|
737 | 737 | { |
|
738 | 738 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
739 | 739 | hk_lfr_last_er_code = CODE_EARLY_EOP_EEP; |
|
740 | 740 | update_hk_lfr_last_er = 1; |
|
741 | 741 | } |
|
742 | 742 | // invalid_address |
|
743 | 743 | if (previous.invalid_address != current.invalid_address) |
|
744 | 744 | { |
|
745 | 745 | hk_lfr_last_er_rid = RID_ME_LFR_DPU_SPW; |
|
746 | 746 | hk_lfr_last_er_code = CODE_INVALID_ADDRESS; |
|
747 | 747 | update_hk_lfr_last_er = 1; |
|
748 | 748 | } |
|
749 | 749 | |
|
750 | 750 | // if a field has changed, update the hk_last_er fields |
|
751 | 751 | if (update_hk_lfr_last_er == 1) |
|
752 | 752 | { |
|
753 | 753 | update_hk_lfr_last_er_fields( hk_lfr_last_er_rid, hk_lfr_last_er_code ); |
|
754 | 754 | } |
|
755 | 755 | |
|
756 | 756 | previous = current; |
|
757 | 757 | } |
|
758 | 758 | |
|
759 | 759 | void update_hk_lfr_last_er_fields(unsigned int rid, unsigned char code) |
|
760 | 760 | { |
|
761 | 761 | unsigned char *coarseTimePtr; |
|
762 | 762 | unsigned char *fineTimePtr; |
|
763 | 763 | |
|
764 | 764 | coarseTimePtr = (unsigned char*) &time_management_regs->coarse_time; |
|
765 | 765 | fineTimePtr = (unsigned char*) &time_management_regs->fine_time; |
|
766 | 766 | |
|
767 | 767 | housekeeping_packet.hk_lfr_last_er_rid[0] = (unsigned char) ((rid & 0xff00) >> 8 ); |
|
768 | 768 | housekeeping_packet.hk_lfr_last_er_rid[1] = (unsigned char) (rid & 0x00ff); |
|
769 | 769 | housekeeping_packet.hk_lfr_last_er_code = code; |
|
770 | 770 | housekeeping_packet.hk_lfr_last_er_time[0] = coarseTimePtr[0]; |
|
771 | 771 | housekeeping_packet.hk_lfr_last_er_time[1] = coarseTimePtr[1]; |
|
772 | 772 | housekeeping_packet.hk_lfr_last_er_time[2] = coarseTimePtr[2]; |
|
773 | 773 | housekeeping_packet.hk_lfr_last_er_time[3] = coarseTimePtr[3]; |
|
774 | 774 | housekeeping_packet.hk_lfr_last_er_time[4] = fineTimePtr[2]; |
|
775 | 775 | housekeeping_packet.hk_lfr_last_er_time[5] = fineTimePtr[3]; |
|
776 | 776 | } |
|
777 | 777 | |
|
778 | 778 | void update_hk_with_grspw_stats( void ) |
|
779 | 779 | { |
|
780 | 780 | //**************************** |
|
781 | 781 | // DPU_SPACEWIRE_IF_STATISTICS |
|
782 | 782 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[0] = (unsigned char) (grspw_stats.packets_received >> 8); |
|
783 | 783 | housekeeping_packet.hk_lfr_dpu_spw_pkt_rcv_cnt[1] = (unsigned char) (grspw_stats.packets_received); |
|
784 | 784 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[0] = (unsigned char) (grspw_stats.packets_sent >> 8); |
|
785 | 785 | housekeeping_packet.hk_lfr_dpu_spw_pkt_sent_cnt[1] = (unsigned char) (grspw_stats.packets_sent); |
|
786 | 786 | |
|
787 | 787 | //****************************************** |
|
788 | 788 | // ERROR COUNTERS / SPACEWIRE / LOW SEVERITY |
|
789 | 789 | housekeeping_packet.hk_lfr_dpu_spw_parity = (unsigned char) grspw_stats.parity_err; |
|
790 | 790 | housekeeping_packet.hk_lfr_dpu_spw_disconnect = (unsigned char) grspw_stats.disconnect_err; |
|
791 | 791 | housekeeping_packet.hk_lfr_dpu_spw_escape = (unsigned char) grspw_stats.escape_err; |
|
792 | 792 | housekeeping_packet.hk_lfr_dpu_spw_credit = (unsigned char) grspw_stats.credit_err; |
|
793 | 793 | housekeeping_packet.hk_lfr_dpu_spw_write_sync = (unsigned char) grspw_stats.write_sync_err; |
|
794 | 794 | |
|
795 | 795 | //********************************************* |
|
796 | 796 | // ERROR COUNTERS / SPACEWIRE / MEDIUM SEVERITY |
|
797 | 797 | housekeeping_packet.hk_lfr_dpu_spw_early_eop = (unsigned char) grspw_stats.early_ep; |
|
798 | 798 | housekeeping_packet.hk_lfr_dpu_spw_invalid_addr = (unsigned char) grspw_stats.invalid_address; |
|
799 | 799 | housekeeping_packet.hk_lfr_dpu_spw_eep = (unsigned char) grspw_stats.rx_eep_err; |
|
800 | 800 | housekeeping_packet.hk_lfr_dpu_spw_rx_too_big = (unsigned char) grspw_stats.rx_truncated; |
|
801 | 801 | } |
|
802 | 802 | |
|
803 | 803 | void spacewire_update_hk_lfr_link_state( unsigned char *hk_lfr_status_word_0 ) |
|
804 | 804 | { |
|
805 | 805 | unsigned int *statusRegisterPtr; |
|
806 | 806 | unsigned char linkState; |
|
807 | 807 | |
|
808 | 808 | statusRegisterPtr = (unsigned int *) (REGS_ADDR_GRSPW + APB_OFFSET_GRSPW_STATUS_REGISTER); |
|
809 | 809 | linkState = (unsigned char) ( ( (*statusRegisterPtr) >> 21) & 0x07); // [0000 0111] |
|
810 | 810 | |
|
811 | 811 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 & 0xf8; // [1111 1000] set link state to 0 |
|
812 | 812 | |
|
813 | 813 | *hk_lfr_status_word_0 = *hk_lfr_status_word_0 | linkState; // update hk_lfr_dpu_spw_link_state |
|
814 | 814 | } |
|
815 | 815 | |
|
816 | 816 | void increase_unsigned_char_counter( unsigned char *counter ) |
|
817 | 817 | { |
|
818 | 818 | // update the number of valid timecodes that have been received |
|
819 | 819 | if (*counter == 255) |
|
820 | 820 | { |
|
821 | 821 | *counter = 0; |
|
822 | 822 | } |
|
823 | 823 | else |
|
824 | 824 | { |
|
825 | 825 | *counter = *counter + 1; |
|
826 | 826 | } |
|
827 | 827 | } |
|
828 | 828 | |
|
829 | 829 | unsigned int check_timecode_and_previous_timecode_coherency(unsigned char currentTimecodeCtr) |
|
830 | 830 | { |
|
831 | 831 | /** This function checks the coherency between the incoming timecode and the last valid timecode. |
|
832 | 832 | * |
|
833 | 833 | * @param currentTimecodeCtr is the incoming timecode |
|
834 | 834 | * |
|
835 | 835 | * @return returned codes:: |
|
836 | 836 | * - LFR_DEFAULT |
|
837 | 837 | * - LFR_SUCCESSFUL |
|
838 | 838 | * |
|
839 | 839 | */ |
|
840 | 840 | |
|
841 | 841 | static unsigned char firstTickout = 1; |
|
842 | 842 | unsigned char ret; |
|
843 | 843 | |
|
844 | 844 | ret = LFR_DEFAULT; |
|
845 | 845 | |
|
846 | 846 | if (firstTickout == 0) |
|
847 | 847 | { |
|
848 | 848 | if (currentTimecodeCtr == 0) |
|
849 | 849 | { |
|
850 | 850 | if (previousTimecodeCtr == 63) |
|
851 | 851 | { |
|
852 | 852 | ret = LFR_SUCCESSFUL; |
|
853 | 853 | } |
|
854 | 854 | else |
|
855 | 855 | { |
|
856 | 856 | ret = LFR_DEFAULT; |
|
857 | 857 | } |
|
858 | 858 | } |
|
859 | 859 | else |
|
860 | 860 | { |
|
861 | 861 | if (currentTimecodeCtr == (previousTimecodeCtr +1)) |
|
862 | 862 | { |
|
863 | 863 | ret = LFR_SUCCESSFUL; |
|
864 | 864 | } |
|
865 | 865 | else |
|
866 | 866 | { |
|
867 | 867 | ret = LFR_DEFAULT; |
|
868 | 868 | } |
|
869 | 869 | } |
|
870 | 870 | } |
|
871 | 871 | else |
|
872 | 872 | { |
|
873 | 873 | firstTickout = 0; |
|
874 | 874 | ret = LFR_SUCCESSFUL; |
|
875 | 875 | } |
|
876 | 876 | |
|
877 | 877 | return ret; |
|
878 | 878 | } |
|
879 | 879 | |
|
880 | 880 | unsigned int check_timecode_and_internal_time_coherency(unsigned char timecode, unsigned char internalTime) |
|
881 | 881 | { |
|
882 | 882 | unsigned int ret; |
|
883 | 883 | |
|
884 | 884 | ret = LFR_DEFAULT; |
|
885 | 885 | |
|
886 | 886 | if (timecode == internalTime) |
|
887 | 887 | { |
|
888 | 888 | ret = LFR_SUCCESSFUL; |
|
889 | 889 | } |
|
890 | 890 | else |
|
891 | 891 | { |
|
892 | 892 | ret = LFR_DEFAULT; |
|
893 | 893 | } |
|
894 | 894 | |
|
895 | 895 | return ret; |
|
896 | 896 | } |
|
897 | 897 | |
|
898 | 898 | void timecode_irq_handler( void *pDev, void *regs, int minor, unsigned int tc ) |
|
899 | 899 | { |
|
900 | 900 | // a tickout has been emitted, perform actions on the incoming timecode |
|
901 | 901 | |
|
902 | 902 | unsigned char incomingTimecode; |
|
903 | 903 | unsigned char updateTime; |
|
904 | 904 | unsigned char internalTime; |
|
905 | 905 | rtems_status_code status; |
|
906 | 906 | |
|
907 | 907 | incomingTimecode = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); |
|
908 | 908 | updateTime = time_management_regs->coarse_time_load & TIMECODE_MASK; |
|
909 | 909 | internalTime = time_management_regs->coarse_time & TIMECODE_MASK; |
|
910 | 910 | |
|
911 | 911 | housekeeping_packet.hk_lfr_dpu_spw_last_timc = incomingTimecode; |
|
912 | 912 | |
|
913 | 913 | // update the number of tickout that have been generated |
|
914 | 914 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_dpu_spw_tick_out_cnt ); |
|
915 | 915 | |
|
916 | 916 | //************************** |
|
917 | 917 | // HK_LFR_TIMECODE_ERRONEOUS |
|
918 | 918 | // MISSING and INVALID are handled by the timecode_timer_routine service routine |
|
919 | 919 | if (check_timecode_and_previous_timecode_coherency( incomingTimecode ) == LFR_DEFAULT) |
|
920 | 920 | { |
|
921 | 921 | // this is unexpected but a tickout could have been raised despite of the timecode being erroneous |
|
922 | 922 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_erroneous ); |
|
923 | 923 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_ERRONEOUS ); |
|
924 | 924 | } |
|
925 | 925 | |
|
926 | 926 | //************************ |
|
927 | 927 | // HK_LFR_TIME_TIMECODE_IT |
|
928 | 928 | // check the coherency between the SpaceWire timecode and the Internal Time |
|
929 | 929 | if (check_timecode_and_internal_time_coherency( incomingTimecode, internalTime ) == LFR_DEFAULT) |
|
930 | 930 | { |
|
931 | 931 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_it ); |
|
932 | 932 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_IT ); |
|
933 | 933 | } |
|
934 | 934 | |
|
935 | 935 | //******************** |
|
936 | 936 | // HK_LFR_TIMECODE_CTR |
|
937 | 937 | // check the value of the timecode with respect to the last TC_LFR_UPDATE_TIME => SSS-CP-FS-370 |
|
938 | 938 | if (oneTcLfrUpdateTimeReceived == 1) |
|
939 | 939 | { |
|
940 | 940 | if ( incomingTimecode != updateTime ) |
|
941 | 941 | { |
|
942 | 942 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_time_timecode_ctr ); |
|
943 | 943 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIME, CODE_TIMECODE_CTR ); |
|
944 | 944 | } |
|
945 | 945 | } |
|
946 | 946 | |
|
947 | 947 | // launch the timecode timer to detect missing or invalid timecodes |
|
948 | 948 | previousTimecodeCtr = incomingTimecode; // update the previousTimecodeCtr value |
|
949 | 949 | status = rtems_timer_fire_after( timecode_timer_id, TIMECODE_TIMER_TIMEOUT, timecode_timer_routine, NULL ); |
|
950 | 950 | if (status != RTEMS_SUCCESSFUL) |
|
951 | 951 | { |
|
952 | 952 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_14 ); |
|
953 | 953 | } |
|
954 | 954 | } |
|
955 | 955 | |
|
956 | 956 | rtems_timer_service_routine timecode_timer_routine( rtems_id timer_id, void *user_data ) |
|
957 | 957 | { |
|
958 | 958 | static unsigned char initStep = 1; |
|
959 | 959 | |
|
960 | 960 | unsigned char currentTimecodeCtr; |
|
961 | 961 | |
|
962 | 962 | currentTimecodeCtr = (unsigned char) (grspwPtr[0] & TIMECODE_MASK); |
|
963 | 963 | |
|
964 | 964 | if (initStep == 1) |
|
965 | 965 | { |
|
966 | 966 | if (currentTimecodeCtr == previousTimecodeCtr) |
|
967 | 967 | { |
|
968 | 968 | //************************ |
|
969 | 969 | // HK_LFR_TIMECODE_MISSING |
|
970 | 970 | // the timecode value has not changed, no valid timecode has been received, the timecode is MISSING |
|
971 | 971 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); |
|
972 | 972 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); |
|
973 | 973 | } |
|
974 | 974 | else if (currentTimecodeCtr == (previousTimecodeCtr+1)) |
|
975 | 975 | { |
|
976 | 976 | // the timecode value has changed and the value is valid, this is unexpected because |
|
977 | 977 | // the timer should not have fired, the timecode_irq_handler should have been raised |
|
978 | 978 | } |
|
979 | 979 | else |
|
980 | 980 | { |
|
981 | 981 | //************************ |
|
982 | 982 | // HK_LFR_TIMECODE_INVALID |
|
983 | 983 | // the timecode value has changed and the value is not valid, no tickout has been generated |
|
984 | 984 | // this is why the timer has fired |
|
985 | 985 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_invalid ); |
|
986 | 986 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_INVALID ); |
|
987 | 987 | } |
|
988 | 988 | } |
|
989 | 989 | else |
|
990 | 990 | { |
|
991 | 991 | initStep = 1; |
|
992 | 992 | //************************ |
|
993 | 993 | // HK_LFR_TIMECODE_MISSING |
|
994 | 994 | increase_unsigned_char_counter( &housekeeping_packet.hk_lfr_timecode_missing ); |
|
995 | 995 | update_hk_lfr_last_er_fields( RID_LE_LFR_TIMEC, CODE_MISSING ); |
|
996 | 996 | } |
|
997 | 997 | |
|
998 | 998 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_13 ); |
|
999 | 999 | } |
|
1000 | 1000 | |
|
1001 | 1001 | void init_header_cwf( Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1002 | 1002 | { |
|
1003 | 1003 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1004 | 1004 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1005 | 1005 | header->reserved = DEFAULT_RESERVED; |
|
1006 | 1006 | header->userApplication = CCSDS_USER_APP; |
|
1007 | 1007 | header->packetSequenceControl[0]= TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1008 | 1008 | header->packetSequenceControl[1]= TM_PACKET_SEQ_CNT_DEFAULT; |
|
1009 | 1009 | header->packetLength[0] = 0x00; |
|
1010 | 1010 | header->packetLength[1] = 0x00; |
|
1011 | 1011 | // DATA FIELD HEADER |
|
1012 | 1012 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1013 | 1013 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1014 | 1014 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype |
|
1015 | 1015 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1016 | 1016 | header->time[0] = 0x00; |
|
1017 | 1017 | header->time[0] = 0x00; |
|
1018 | 1018 | header->time[0] = 0x00; |
|
1019 | 1019 | header->time[0] = 0x00; |
|
1020 | 1020 | header->time[0] = 0x00; |
|
1021 | 1021 | header->time[0] = 0x00; |
|
1022 | 1022 | // AUXILIARY DATA HEADER |
|
1023 | 1023 | header->sid = 0x00; |
|
1024 |
header-> |
|
|
1024 | header->pa_bia_status_info = DEFAULT_HKBIA; | |
|
1025 | 1025 | header->blkNr[0] = 0x00; |
|
1026 | 1026 | header->blkNr[1] = 0x00; |
|
1027 | 1027 | } |
|
1028 | 1028 | |
|
1029 | 1029 | void init_header_swf( Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
1030 | 1030 | { |
|
1031 | 1031 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1032 | 1032 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1033 | 1033 | header->reserved = DEFAULT_RESERVED; |
|
1034 | 1034 | header->userApplication = CCSDS_USER_APP; |
|
1035 | 1035 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1036 | 1036 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1037 | 1037 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1038 | 1038 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1039 | 1039 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); |
|
1040 | 1040 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
1041 | 1041 | // DATA FIELD HEADER |
|
1042 | 1042 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1043 | 1043 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1044 | 1044 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; // service subtype |
|
1045 | 1045 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1046 | 1046 | header->time[0] = 0x00; |
|
1047 | 1047 | header->time[0] = 0x00; |
|
1048 | 1048 | header->time[0] = 0x00; |
|
1049 | 1049 | header->time[0] = 0x00; |
|
1050 | 1050 | header->time[0] = 0x00; |
|
1051 | 1051 | header->time[0] = 0x00; |
|
1052 | 1052 | // AUXILIARY DATA HEADER |
|
1053 | 1053 | header->sid = 0x00; |
|
1054 |
header-> |
|
|
1054 | header->pa_bia_status_info = DEFAULT_HKBIA; | |
|
1055 | 1055 | header->pktCnt = DEFAULT_PKTCNT; // PKT_CNT |
|
1056 | 1056 | header->pktNr = 0x00; |
|
1057 | 1057 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); |
|
1058 | 1058 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
1059 | 1059 | } |
|
1060 | 1060 | |
|
1061 | 1061 | void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1062 | 1062 | { |
|
1063 | 1063 | header->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1064 | 1064 | header->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1065 | 1065 | header->reserved = DEFAULT_RESERVED; |
|
1066 | 1066 | header->userApplication = CCSDS_USER_APP; |
|
1067 | 1067 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1068 | 1068 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1069 | 1069 | header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1070 | 1070 | header->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1071 | 1071 | header->packetLength[0] = 0x00; |
|
1072 | 1072 | header->packetLength[1] = 0x00; |
|
1073 | 1073 | // DATA FIELD HEADER |
|
1074 | 1074 | header->spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2; |
|
1075 | 1075 | header->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
1076 | 1076 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
1077 | 1077 | header->destinationID = TM_DESTINATION_ID_GROUND; |
|
1078 | 1078 | header->time[0] = 0x00; |
|
1079 | 1079 | header->time[0] = 0x00; |
|
1080 | 1080 | header->time[0] = 0x00; |
|
1081 | 1081 | header->time[0] = 0x00; |
|
1082 | 1082 | header->time[0] = 0x00; |
|
1083 | 1083 | header->time[0] = 0x00; |
|
1084 | 1084 | // AUXILIARY DATA HEADER |
|
1085 | 1085 | header->sid = 0x00; |
|
1086 |
header-> |
|
|
1086 | header->pa_bia_status_info = 0x00; | |
|
1087 | 1087 | header->pa_lfr_pkt_cnt_asm = 0x00; |
|
1088 | 1088 | header->pa_lfr_pkt_nr_asm = 0x00; |
|
1089 | 1089 | header->pa_lfr_asm_blk_nr[0] = 0x00; |
|
1090 | 1090 | header->pa_lfr_asm_blk_nr[1] = 0x00; |
|
1091 | 1091 | } |
|
1092 | 1092 | |
|
1093 | 1093 | int spw_send_waveform_CWF( ring_node *ring_node_to_send, |
|
1094 | 1094 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1095 | 1095 | { |
|
1096 | 1096 | /** This function sends CWF CCSDS packets (F2, F1 or F0). |
|
1097 | 1097 | * |
|
1098 | 1098 | * @param waveform points to the buffer containing the data that will be send. |
|
1099 | 1099 | * @param sid is the source identifier of the data that will be sent. |
|
1100 | 1100 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
1101 | 1101 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1102 | 1102 | * contain information to setup the transmission of the data packets. |
|
1103 | 1103 | * |
|
1104 | 1104 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
1105 | 1105 | * |
|
1106 | 1106 | */ |
|
1107 | 1107 | |
|
1108 | 1108 | unsigned int i; |
|
1109 | 1109 | int ret; |
|
1110 | 1110 | unsigned int coarseTime; |
|
1111 | 1111 | unsigned int fineTime; |
|
1112 | 1112 | rtems_status_code status; |
|
1113 | 1113 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
1114 | 1114 | int *dataPtr; |
|
1115 | 1115 | unsigned char sid; |
|
1116 | 1116 | |
|
1117 | 1117 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; |
|
1118 | 1118 | spw_ioctl_send_CWF.options = 0; |
|
1119 | 1119 | |
|
1120 | 1120 | ret = LFR_DEFAULT; |
|
1121 | 1121 | sid = (unsigned char) ring_node_to_send->sid; |
|
1122 | 1122 | |
|
1123 | 1123 | coarseTime = ring_node_to_send->coarseTime; |
|
1124 | 1124 | fineTime = ring_node_to_send->fineTime; |
|
1125 | 1125 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
1126 | 1126 | |
|
1127 | 1127 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_336 >> 8); |
|
1128 | 1128 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_336 ); |
|
1129 |
header-> |
|
|
1129 | header->pa_bia_status_info = pa_bia_status_info; | |
|
1130 | 1130 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1131 | 1131 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF >> 8); |
|
1132 | 1132 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF ); |
|
1133 | 1133 | |
|
1134 | 1134 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF; i++) // send waveform |
|
1135 | 1135 | { |
|
1136 | 1136 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF * NB_WORDS_SWF_BLK) ]; |
|
1137 | 1137 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
1138 | 1138 | // BUILD THE DATA |
|
1139 | 1139 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF * NB_BYTES_SWF_BLK; |
|
1140 | 1140 | |
|
1141 | 1141 | // SET PACKET SEQUENCE CONTROL |
|
1142 | 1142 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1143 | 1143 | |
|
1144 | 1144 | // SET SID |
|
1145 | 1145 | header->sid = sid; |
|
1146 | 1146 | |
|
1147 | 1147 | // SET PACKET TIME |
|
1148 | 1148 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime); |
|
1149 | 1149 | // |
|
1150 | 1150 | header->time[0] = header->acquisitionTime[0]; |
|
1151 | 1151 | header->time[1] = header->acquisitionTime[1]; |
|
1152 | 1152 | header->time[2] = header->acquisitionTime[2]; |
|
1153 | 1153 | header->time[3] = header->acquisitionTime[3]; |
|
1154 | 1154 | header->time[4] = header->acquisitionTime[4]; |
|
1155 | 1155 | header->time[5] = header->acquisitionTime[5]; |
|
1156 | 1156 | |
|
1157 | 1157 | // SET PACKET ID |
|
1158 | 1158 | if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) ) |
|
1159 | 1159 | { |
|
1160 | 1160 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2 >> 8); |
|
1161 | 1161 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_SBM1_SBM2); |
|
1162 | 1162 | } |
|
1163 | 1163 | else |
|
1164 | 1164 | { |
|
1165 | 1165 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1166 | 1166 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1167 | 1167 | } |
|
1168 | 1168 | |
|
1169 | 1169 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1170 | 1170 | if (status != RTEMS_SUCCESSFUL) { |
|
1171 | 1171 | ret = LFR_DEFAULT; |
|
1172 | 1172 | } |
|
1173 | 1173 | } |
|
1174 | 1174 | |
|
1175 | 1175 | return ret; |
|
1176 | 1176 | } |
|
1177 | 1177 | |
|
1178 | 1178 | int spw_send_waveform_SWF( ring_node *ring_node_to_send, |
|
1179 | 1179 | Header_TM_LFR_SCIENCE_SWF_t *header ) |
|
1180 | 1180 | { |
|
1181 | 1181 | /** This function sends SWF CCSDS packets (F2, F1 or F0). |
|
1182 | 1182 | * |
|
1183 | 1183 | * @param waveform points to the buffer containing the data that will be send. |
|
1184 | 1184 | * @param sid is the source identifier of the data that will be sent. |
|
1185 | 1185 | * @param headerSWF points to a table of headers that have been prepared for the data transmission. |
|
1186 | 1186 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1187 | 1187 | * contain information to setup the transmission of the data packets. |
|
1188 | 1188 | * |
|
1189 | 1189 | * One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks. |
|
1190 | 1190 | * |
|
1191 | 1191 | */ |
|
1192 | 1192 | |
|
1193 | 1193 | unsigned int i; |
|
1194 | 1194 | int ret; |
|
1195 | 1195 | unsigned int coarseTime; |
|
1196 | 1196 | unsigned int fineTime; |
|
1197 | 1197 | rtems_status_code status; |
|
1198 | 1198 | spw_ioctl_pkt_send spw_ioctl_send_SWF; |
|
1199 | 1199 | int *dataPtr; |
|
1200 | 1200 | unsigned char sid; |
|
1201 | 1201 | |
|
1202 | 1202 | spw_ioctl_send_SWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_SWF; |
|
1203 | 1203 | spw_ioctl_send_SWF.options = 0; |
|
1204 | 1204 | |
|
1205 | 1205 | ret = LFR_DEFAULT; |
|
1206 | 1206 | |
|
1207 | 1207 | coarseTime = ring_node_to_send->coarseTime; |
|
1208 | 1208 | fineTime = ring_node_to_send->fineTime; |
|
1209 | 1209 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
1210 | 1210 | sid = ring_node_to_send->sid; |
|
1211 | 1211 | |
|
1212 |
header-> |
|
|
1212 | header->pa_bia_status_info = pa_bia_status_info; | |
|
1213 | 1213 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1214 | 1214 | |
|
1215 | 1215 | for (i=0; i<7; i++) // send waveform |
|
1216 | 1216 | { |
|
1217 | 1217 | spw_ioctl_send_SWF.data = (char*) &dataPtr[ (i * BLK_NR_304 * NB_WORDS_SWF_BLK) ]; |
|
1218 | 1218 | spw_ioctl_send_SWF.hdr = (char*) header; |
|
1219 | 1219 | |
|
1220 | 1220 | // SET PACKET SEQUENCE CONTROL |
|
1221 | 1221 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1222 | 1222 | |
|
1223 | 1223 | // SET PACKET LENGTH AND BLKNR |
|
1224 | 1224 | if (i == 6) |
|
1225 | 1225 | { |
|
1226 | 1226 | spw_ioctl_send_SWF.dlen = BLK_NR_224 * NB_BYTES_SWF_BLK; |
|
1227 | 1227 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_224 >> 8); |
|
1228 | 1228 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_224 ); |
|
1229 | 1229 | header->blkNr[0] = (unsigned char) (BLK_NR_224 >> 8); |
|
1230 | 1230 | header->blkNr[1] = (unsigned char) (BLK_NR_224 ); |
|
1231 | 1231 | } |
|
1232 | 1232 | else |
|
1233 | 1233 | { |
|
1234 | 1234 | spw_ioctl_send_SWF.dlen = BLK_NR_304 * NB_BYTES_SWF_BLK; |
|
1235 | 1235 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_304 >> 8); |
|
1236 | 1236 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_304 ); |
|
1237 | 1237 | header->blkNr[0] = (unsigned char) (BLK_NR_304 >> 8); |
|
1238 | 1238 | header->blkNr[1] = (unsigned char) (BLK_NR_304 ); |
|
1239 | 1239 | } |
|
1240 | 1240 | |
|
1241 | 1241 | // SET PACKET TIME |
|
1242 | 1242 | compute_acquisition_time( coarseTime, fineTime, sid, i, header->acquisitionTime ); |
|
1243 | 1243 | // |
|
1244 | 1244 | header->time[0] = header->acquisitionTime[0]; |
|
1245 | 1245 | header->time[1] = header->acquisitionTime[1]; |
|
1246 | 1246 | header->time[2] = header->acquisitionTime[2]; |
|
1247 | 1247 | header->time[3] = header->acquisitionTime[3]; |
|
1248 | 1248 | header->time[4] = header->acquisitionTime[4]; |
|
1249 | 1249 | header->time[5] = header->acquisitionTime[5]; |
|
1250 | 1250 | |
|
1251 | 1251 | // SET SID |
|
1252 | 1252 | header->sid = sid; |
|
1253 | 1253 | |
|
1254 | 1254 | // SET PKTNR |
|
1255 | 1255 | header->pktNr = i+1; // PKT_NR |
|
1256 | 1256 | |
|
1257 | 1257 | // SEND PACKET |
|
1258 | 1258 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_SWF ); |
|
1259 | 1259 | if (status != RTEMS_SUCCESSFUL) { |
|
1260 | 1260 | ret = LFR_DEFAULT; |
|
1261 | 1261 | } |
|
1262 | 1262 | } |
|
1263 | 1263 | |
|
1264 | 1264 | return ret; |
|
1265 | 1265 | } |
|
1266 | 1266 | |
|
1267 | 1267 | int spw_send_waveform_CWF3_light( ring_node *ring_node_to_send, |
|
1268 | 1268 | Header_TM_LFR_SCIENCE_CWF_t *header ) |
|
1269 | 1269 | { |
|
1270 | 1270 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
1271 | 1271 | * |
|
1272 | 1272 | * @param waveform points to the buffer containing the data that will be send. |
|
1273 | 1273 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
1274 | 1274 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
1275 | 1275 | * contain information to setup the transmission of the data packets. |
|
1276 | 1276 | * |
|
1277 | 1277 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
1278 | 1278 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
1279 | 1279 | * |
|
1280 | 1280 | */ |
|
1281 | 1281 | |
|
1282 | 1282 | unsigned int i; |
|
1283 | 1283 | int ret; |
|
1284 | 1284 | unsigned int coarseTime; |
|
1285 | 1285 | unsigned int fineTime; |
|
1286 | 1286 | rtems_status_code status; |
|
1287 | 1287 | spw_ioctl_pkt_send spw_ioctl_send_CWF; |
|
1288 | 1288 | char *dataPtr; |
|
1289 | 1289 | unsigned char sid; |
|
1290 | 1290 | |
|
1291 | 1291 | spw_ioctl_send_CWF.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_CWF; |
|
1292 | 1292 | spw_ioctl_send_CWF.options = 0; |
|
1293 | 1293 | |
|
1294 | 1294 | ret = LFR_DEFAULT; |
|
1295 | 1295 | sid = ring_node_to_send->sid; |
|
1296 | 1296 | |
|
1297 | 1297 | coarseTime = ring_node_to_send->coarseTime; |
|
1298 | 1298 | fineTime = ring_node_to_send->fineTime; |
|
1299 | 1299 | dataPtr = (char*) ring_node_to_send->buffer_address; |
|
1300 | 1300 | |
|
1301 | 1301 | header->packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_672 >> 8); |
|
1302 | 1302 | header->packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_672 ); |
|
1303 |
header-> |
|
|
1303 | header->pa_bia_status_info = pa_bia_status_info; | |
|
1304 | 1304 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1305 | 1305 | header->blkNr[0] = (unsigned char) (BLK_NR_CWF_SHORT_F3 >> 8); |
|
1306 | 1306 | header->blkNr[1] = (unsigned char) (BLK_NR_CWF_SHORT_F3 ); |
|
1307 | 1307 | |
|
1308 | 1308 | //********************* |
|
1309 | 1309 | // SEND CWF3_light DATA |
|
1310 | 1310 | for (i=0; i<NB_PACKETS_PER_GROUP_OF_CWF_LIGHT; i++) // send waveform |
|
1311 | 1311 | { |
|
1312 | 1312 | spw_ioctl_send_CWF.data = (char*) &dataPtr[ (i * BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK) ]; |
|
1313 | 1313 | spw_ioctl_send_CWF.hdr = (char*) header; |
|
1314 | 1314 | // BUILD THE DATA |
|
1315 | 1315 | spw_ioctl_send_CWF.dlen = BLK_NR_CWF_SHORT_F3 * NB_BYTES_CWF3_LIGHT_BLK; |
|
1316 | 1316 | |
|
1317 | 1317 | // SET PACKET SEQUENCE COUNTER |
|
1318 | 1318 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1319 | 1319 | |
|
1320 | 1320 | // SET SID |
|
1321 | 1321 | header->sid = sid; |
|
1322 | 1322 | |
|
1323 | 1323 | // SET PACKET TIME |
|
1324 | 1324 | compute_acquisition_time( coarseTime, fineTime, SID_NORM_CWF_F3, i, header->acquisitionTime ); |
|
1325 | 1325 | // |
|
1326 | 1326 | header->time[0] = header->acquisitionTime[0]; |
|
1327 | 1327 | header->time[1] = header->acquisitionTime[1]; |
|
1328 | 1328 | header->time[2] = header->acquisitionTime[2]; |
|
1329 | 1329 | header->time[3] = header->acquisitionTime[3]; |
|
1330 | 1330 | header->time[4] = header->acquisitionTime[4]; |
|
1331 | 1331 | header->time[5] = header->acquisitionTime[5]; |
|
1332 | 1332 | |
|
1333 | 1333 | // SET PACKET ID |
|
1334 | 1334 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); |
|
1335 | 1335 | header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); |
|
1336 | 1336 | |
|
1337 | 1337 | // SEND PACKET |
|
1338 | 1338 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_CWF ); |
|
1339 | 1339 | if (status != RTEMS_SUCCESSFUL) { |
|
1340 | 1340 | ret = LFR_DEFAULT; |
|
1341 | 1341 | } |
|
1342 | 1342 | } |
|
1343 | 1343 | |
|
1344 | 1344 | return ret; |
|
1345 | 1345 | } |
|
1346 | 1346 | |
|
1347 | 1347 | void spw_send_asm_f0( ring_node *ring_node_to_send, |
|
1348 | 1348 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1349 | 1349 | { |
|
1350 | 1350 | unsigned int i; |
|
1351 | 1351 | unsigned int length = 0; |
|
1352 | 1352 | rtems_status_code status; |
|
1353 | 1353 | unsigned int sid; |
|
1354 | 1354 | float *spectral_matrix; |
|
1355 | 1355 | int coarseTime; |
|
1356 | 1356 | int fineTime; |
|
1357 | 1357 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1358 | 1358 | |
|
1359 | 1359 | sid = ring_node_to_send->sid; |
|
1360 | 1360 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1361 | 1361 | coarseTime = ring_node_to_send->coarseTime; |
|
1362 | 1362 | fineTime = ring_node_to_send->fineTime; |
|
1363 | 1363 | |
|
1364 |
header-> |
|
|
1364 | header->pa_bia_status_info = pa_bia_status_info; | |
|
1365 | 1365 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1366 | 1366 | |
|
1367 | 1367 | for (i=0; i<3; i++) |
|
1368 | 1368 | { |
|
1369 | 1369 | if ((i==0) || (i==1)) |
|
1370 | 1370 | { |
|
1371 | 1371 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_1; |
|
1372 | 1372 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1373 | 1373 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) |
|
1374 | 1374 | ]; |
|
1375 | 1375 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_1; |
|
1376 | 1376 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1377 | 1377 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_1) >> 8 ); // BLK_NR MSB |
|
1378 | 1378 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_1); // BLK_NR LSB |
|
1379 | 1379 | } |
|
1380 | 1380 | else |
|
1381 | 1381 | { |
|
1382 | 1382 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F0_PKT_2; |
|
1383 | 1383 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ |
|
1384 | 1384 | ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0_1) ) * NB_VALUES_PER_SM ) |
|
1385 | 1385 | ]; |
|
1386 | 1386 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0_2; |
|
1387 | 1387 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1388 | 1388 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0_2) >> 8 ); // BLK_NR MSB |
|
1389 | 1389 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0_2); // BLK_NR LSB |
|
1390 | 1390 | } |
|
1391 | 1391 | |
|
1392 | 1392 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1393 | 1393 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1394 | 1394 | spw_ioctl_send_ASM.options = 0; |
|
1395 | 1395 | |
|
1396 | 1396 | // (2) BUILD THE HEADER |
|
1397 | 1397 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1398 | 1398 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1399 | 1399 | header->packetLength[1] = (unsigned char) (length); |
|
1400 | 1400 | header->sid = (unsigned char) sid; // SID |
|
1401 | 1401 | header->pa_lfr_pkt_cnt_asm = 3; |
|
1402 | 1402 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1403 | 1403 | |
|
1404 | 1404 | // (3) SET PACKET TIME |
|
1405 | 1405 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1406 | 1406 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1407 | 1407 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1408 | 1408 | header->time[3] = (unsigned char) (coarseTime); |
|
1409 | 1409 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1410 | 1410 | header->time[5] = (unsigned char) (fineTime); |
|
1411 | 1411 | // |
|
1412 | 1412 | header->acquisitionTime[0] = header->time[0]; |
|
1413 | 1413 | header->acquisitionTime[1] = header->time[1]; |
|
1414 | 1414 | header->acquisitionTime[2] = header->time[2]; |
|
1415 | 1415 | header->acquisitionTime[3] = header->time[3]; |
|
1416 | 1416 | header->acquisitionTime[4] = header->time[4]; |
|
1417 | 1417 | header->acquisitionTime[5] = header->time[5]; |
|
1418 | 1418 | |
|
1419 | 1419 | // (4) SEND PACKET |
|
1420 | 1420 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1421 | 1421 | if (status != RTEMS_SUCCESSFUL) { |
|
1422 | 1422 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1423 | 1423 | } |
|
1424 | 1424 | } |
|
1425 | 1425 | } |
|
1426 | 1426 | |
|
1427 | 1427 | void spw_send_asm_f1( ring_node *ring_node_to_send, |
|
1428 | 1428 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1429 | 1429 | { |
|
1430 | 1430 | unsigned int i; |
|
1431 | 1431 | unsigned int length = 0; |
|
1432 | 1432 | rtems_status_code status; |
|
1433 | 1433 | unsigned int sid; |
|
1434 | 1434 | float *spectral_matrix; |
|
1435 | 1435 | int coarseTime; |
|
1436 | 1436 | int fineTime; |
|
1437 | 1437 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1438 | 1438 | |
|
1439 | 1439 | sid = ring_node_to_send->sid; |
|
1440 | 1440 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1441 | 1441 | coarseTime = ring_node_to_send->coarseTime; |
|
1442 | 1442 | fineTime = ring_node_to_send->fineTime; |
|
1443 | 1443 | |
|
1444 |
header-> |
|
|
1444 | header->pa_bia_status_info = pa_bia_status_info; | |
|
1445 | 1445 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1446 | 1446 | |
|
1447 | 1447 | for (i=0; i<3; i++) |
|
1448 | 1448 | { |
|
1449 | 1449 | if ((i==0) || (i==1)) |
|
1450 | 1450 | { |
|
1451 | 1451 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_1; |
|
1452 | 1452 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1453 | 1453 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) |
|
1454 | 1454 | ]; |
|
1455 | 1455 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_1; |
|
1456 | 1456 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1457 | 1457 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_1) >> 8 ); // BLK_NR MSB |
|
1458 | 1458 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_1); // BLK_NR LSB |
|
1459 | 1459 | } |
|
1460 | 1460 | else |
|
1461 | 1461 | { |
|
1462 | 1462 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F1_PKT_2; |
|
1463 | 1463 | spw_ioctl_send_ASM.data = (char*) &spectral_matrix[ |
|
1464 | 1464 | ( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1_1) ) * NB_VALUES_PER_SM ) |
|
1465 | 1465 | ]; |
|
1466 | 1466 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1_2; |
|
1467 | 1467 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_6; |
|
1468 | 1468 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1_2) >> 8 ); // BLK_NR MSB |
|
1469 | 1469 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1_2); // BLK_NR LSB |
|
1470 | 1470 | } |
|
1471 | 1471 | |
|
1472 | 1472 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1473 | 1473 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1474 | 1474 | spw_ioctl_send_ASM.options = 0; |
|
1475 | 1475 | |
|
1476 | 1476 | // (2) BUILD THE HEADER |
|
1477 | 1477 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1478 | 1478 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1479 | 1479 | header->packetLength[1] = (unsigned char) (length); |
|
1480 | 1480 | header->sid = (unsigned char) sid; // SID |
|
1481 | 1481 | header->pa_lfr_pkt_cnt_asm = 3; |
|
1482 | 1482 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1483 | 1483 | |
|
1484 | 1484 | // (3) SET PACKET TIME |
|
1485 | 1485 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1486 | 1486 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1487 | 1487 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1488 | 1488 | header->time[3] = (unsigned char) (coarseTime); |
|
1489 | 1489 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1490 | 1490 | header->time[5] = (unsigned char) (fineTime); |
|
1491 | 1491 | // |
|
1492 | 1492 | header->acquisitionTime[0] = header->time[0]; |
|
1493 | 1493 | header->acquisitionTime[1] = header->time[1]; |
|
1494 | 1494 | header->acquisitionTime[2] = header->time[2]; |
|
1495 | 1495 | header->acquisitionTime[3] = header->time[3]; |
|
1496 | 1496 | header->acquisitionTime[4] = header->time[4]; |
|
1497 | 1497 | header->acquisitionTime[5] = header->time[5]; |
|
1498 | 1498 | |
|
1499 | 1499 | // (4) SEND PACKET |
|
1500 | 1500 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1501 | 1501 | if (status != RTEMS_SUCCESSFUL) { |
|
1502 | 1502 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1503 | 1503 | } |
|
1504 | 1504 | } |
|
1505 | 1505 | } |
|
1506 | 1506 | |
|
1507 | 1507 | void spw_send_asm_f2( ring_node *ring_node_to_send, |
|
1508 | 1508 | Header_TM_LFR_SCIENCE_ASM_t *header ) |
|
1509 | 1509 | { |
|
1510 | 1510 | unsigned int i; |
|
1511 | 1511 | unsigned int length = 0; |
|
1512 | 1512 | rtems_status_code status; |
|
1513 | 1513 | unsigned int sid; |
|
1514 | 1514 | float *spectral_matrix; |
|
1515 | 1515 | int coarseTime; |
|
1516 | 1516 | int fineTime; |
|
1517 | 1517 | spw_ioctl_pkt_send spw_ioctl_send_ASM; |
|
1518 | 1518 | |
|
1519 | 1519 | sid = ring_node_to_send->sid; |
|
1520 | 1520 | spectral_matrix = (float*) ring_node_to_send->buffer_address; |
|
1521 | 1521 | coarseTime = ring_node_to_send->coarseTime; |
|
1522 | 1522 | fineTime = ring_node_to_send->fineTime; |
|
1523 | 1523 | |
|
1524 |
header-> |
|
|
1524 | header->pa_bia_status_info = pa_bia_status_info; | |
|
1525 | 1525 | header->sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
1526 | 1526 | |
|
1527 | 1527 | for (i=0; i<3; i++) |
|
1528 | 1528 | { |
|
1529 | 1529 | |
|
1530 | 1530 | spw_ioctl_send_ASM.dlen = DLEN_ASM_F2_PKT; |
|
1531 | 1531 | spw_ioctl_send_ASM.data = (char *) &spectral_matrix[ |
|
1532 | 1532 | ( (ASM_F2_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F2) ) * NB_VALUES_PER_SM ) |
|
1533 | 1533 | ]; |
|
1534 | 1534 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F2; |
|
1535 | 1535 | header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; |
|
1536 | 1536 | header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F2) >> 8 ); // BLK_NR MSB |
|
1537 | 1537 | header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F2); // BLK_NR LSB |
|
1538 | 1538 | |
|
1539 | 1539 | spw_ioctl_send_ASM.hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM; |
|
1540 | 1540 | spw_ioctl_send_ASM.hdr = (char *) header; |
|
1541 | 1541 | spw_ioctl_send_ASM.options = 0; |
|
1542 | 1542 | |
|
1543 | 1543 | // (2) BUILD THE HEADER |
|
1544 | 1544 | increment_seq_counter_source_id( header->packetSequenceControl, sid ); |
|
1545 | 1545 | header->packetLength[0] = (unsigned char) (length>>8); |
|
1546 | 1546 | header->packetLength[1] = (unsigned char) (length); |
|
1547 | 1547 | header->sid = (unsigned char) sid; // SID |
|
1548 | 1548 | header->pa_lfr_pkt_cnt_asm = 3; |
|
1549 | 1549 | header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); |
|
1550 | 1550 | |
|
1551 | 1551 | // (3) SET PACKET TIME |
|
1552 | 1552 | header->time[0] = (unsigned char) (coarseTime>>24); |
|
1553 | 1553 | header->time[1] = (unsigned char) (coarseTime>>16); |
|
1554 | 1554 | header->time[2] = (unsigned char) (coarseTime>>8); |
|
1555 | 1555 | header->time[3] = (unsigned char) (coarseTime); |
|
1556 | 1556 | header->time[4] = (unsigned char) (fineTime>>8); |
|
1557 | 1557 | header->time[5] = (unsigned char) (fineTime); |
|
1558 | 1558 | // |
|
1559 | 1559 | header->acquisitionTime[0] = header->time[0]; |
|
1560 | 1560 | header->acquisitionTime[1] = header->time[1]; |
|
1561 | 1561 | header->acquisitionTime[2] = header->time[2]; |
|
1562 | 1562 | header->acquisitionTime[3] = header->time[3]; |
|
1563 | 1563 | header->acquisitionTime[4] = header->time[4]; |
|
1564 | 1564 | header->acquisitionTime[5] = header->time[5]; |
|
1565 | 1565 | |
|
1566 | 1566 | // (4) SEND PACKET |
|
1567 | 1567 | status = ioctl( fdSPW, SPACEWIRE_IOCTRL_SEND, &spw_ioctl_send_ASM ); |
|
1568 | 1568 | if (status != RTEMS_SUCCESSFUL) { |
|
1569 | 1569 | PRINTF1("in ASM_send *** ERR %d\n", (int) status) |
|
1570 | 1570 | } |
|
1571 | 1571 | } |
|
1572 | 1572 | } |
|
1573 | 1573 | |
|
1574 | 1574 | void spw_send_k_dump( ring_node *ring_node_to_send ) |
|
1575 | 1575 | { |
|
1576 | 1576 | rtems_status_code status; |
|
1577 | 1577 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump; |
|
1578 | 1578 | unsigned int packetLength; |
|
1579 | 1579 | unsigned int size; |
|
1580 | 1580 | |
|
1581 | 1581 | PRINTF("spw_send_k_dump\n") |
|
1582 | 1582 | |
|
1583 | 1583 | kcoefficients_dump = (Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *) ring_node_to_send->buffer_address; |
|
1584 | 1584 | |
|
1585 | 1585 | packetLength = kcoefficients_dump->packetLength[0] * 256 + kcoefficients_dump->packetLength[1]; |
|
1586 | 1586 | |
|
1587 | 1587 | size = packetLength + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES; |
|
1588 | 1588 | |
|
1589 | 1589 | PRINTF2("packetLength %d, size %d\n", packetLength, size ) |
|
1590 | 1590 | |
|
1591 | 1591 | status = write( fdSPW, (char *) ring_node_to_send->buffer_address, size ); |
|
1592 | 1592 | |
|
1593 | 1593 | if (status == -1){ |
|
1594 | 1594 | PRINTF2("in SEND *** (2.a) ERRNO = %d, size = %d\n", errno, size) |
|
1595 | 1595 | } |
|
1596 | 1596 | |
|
1597 | 1597 | ring_node_to_send->status = 0x00; |
|
1598 | 1598 | } |
@@ -1,408 +1,408 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "avf0_prc0.h" |
|
11 | 11 | #include "fsw_processing.h" |
|
12 | 12 | |
|
13 | 13 | nb_sm_before_bp_asm_f0 nb_sm_before_f0; |
|
14 | 14 | |
|
15 | 15 | //*** |
|
16 | 16 | // F0 |
|
17 | 17 | ring_node_asm asm_ring_norm_f0 [ NB_RING_NODES_ASM_NORM_F0 ]; |
|
18 | 18 | ring_node_asm asm_ring_burst_sbm_f0 [ NB_RING_NODES_ASM_BURST_SBM_F0 ]; |
|
19 | 19 | |
|
20 | 20 | ring_node ring_to_send_asm_f0 [ NB_RING_NODES_ASM_F0 ]; |
|
21 | 21 | int buffer_asm_f0 [ NB_RING_NODES_ASM_F0 * TOTAL_SIZE_SM ]; |
|
22 | 22 | |
|
23 | 23 | float asm_f0_patched_norm [ TOTAL_SIZE_SM ]; |
|
24 | 24 | float asm_f0_patched_burst_sbm [ TOTAL_SIZE_SM ]; |
|
25 | 25 | float asm_f0_reorganized [ TOTAL_SIZE_SM ]; |
|
26 | 26 | |
|
27 | 27 | char asm_f0_char [ TIME_OFFSET_IN_BYTES + (TOTAL_SIZE_SM * 2) ]; |
|
28 | 28 | float compressed_sm_norm_f0[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F0]; |
|
29 | 29 | float compressed_sm_sbm_f0 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F0 ]; |
|
30 | 30 | |
|
31 | 31 | float k_coeff_intercalib_f0_norm[ NB_BINS_COMPRESSED_SM_F0 * NB_K_COEFF_PER_BIN ]; // 11 * 32 = 352 |
|
32 | 32 | float k_coeff_intercalib_f0_sbm[ NB_BINS_COMPRESSED_SM_SBM_F0 * NB_K_COEFF_PER_BIN ]; // 22 * 32 = 704 |
|
33 | 33 | |
|
34 | 34 | //************ |
|
35 | 35 | // RTEMS TASKS |
|
36 | 36 | |
|
37 | 37 | rtems_task avf0_task( rtems_task_argument lfrRequestedMode ) |
|
38 | 38 | { |
|
39 | 39 | int i; |
|
40 | 40 | |
|
41 | 41 | rtems_event_set event_out; |
|
42 | 42 | rtems_status_code status; |
|
43 | 43 | rtems_id queue_id_prc0; |
|
44 | 44 | asm_msg msgForPRC; |
|
45 | 45 | ring_node *nodeForAveraging; |
|
46 | 46 | ring_node *ring_node_tab[8]; |
|
47 | 47 | ring_node_asm *current_ring_node_asm_burst_sbm_f0; |
|
48 | 48 | ring_node_asm *current_ring_node_asm_norm_f0; |
|
49 | 49 | |
|
50 | 50 | unsigned int nb_norm_bp1; |
|
51 | 51 | unsigned int nb_norm_bp2; |
|
52 | 52 | unsigned int nb_norm_asm; |
|
53 | 53 | unsigned int nb_sbm_bp1; |
|
54 | 54 | unsigned int nb_sbm_bp2; |
|
55 | 55 | |
|
56 | 56 | nb_norm_bp1 = 0; |
|
57 | 57 | nb_norm_bp2 = 0; |
|
58 | 58 | nb_norm_asm = 0; |
|
59 | 59 | nb_sbm_bp1 = 0; |
|
60 | 60 | nb_sbm_bp2 = 0; |
|
61 | 61 | |
|
62 | 62 | reset_nb_sm_f0( lfrRequestedMode ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
63 | 63 | ASM_generic_init_ring( asm_ring_norm_f0, NB_RING_NODES_ASM_NORM_F0 ); |
|
64 | 64 | ASM_generic_init_ring( asm_ring_burst_sbm_f0, NB_RING_NODES_ASM_BURST_SBM_F0 ); |
|
65 | 65 | current_ring_node_asm_norm_f0 = asm_ring_norm_f0; |
|
66 | 66 | current_ring_node_asm_burst_sbm_f0 = asm_ring_burst_sbm_f0; |
|
67 | 67 | |
|
68 | 68 | BOOT_PRINTF1("in AVFO *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
69 | 69 | |
|
70 | 70 | status = get_message_queue_id_prc0( &queue_id_prc0 ); |
|
71 | 71 | if (status != RTEMS_SUCCESSFUL) |
|
72 | 72 | { |
|
73 | 73 | PRINTF1("in MATR *** ERR get_message_queue_id_prc0 %d\n", status) |
|
74 | 74 | } |
|
75 | 75 | |
|
76 | 76 | while(1){ |
|
77 | 77 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
78 | 78 | |
|
79 | 79 | //**************************************** |
|
80 | 80 | // initialize the mesage for the MATR task |
|
81 | 81 | msgForPRC.norm = current_ring_node_asm_norm_f0; |
|
82 | 82 | msgForPRC.burst_sbm = current_ring_node_asm_burst_sbm_f0; |
|
83 | 83 | msgForPRC.event = 0x00; // this composite event will be sent to the PRC0 task |
|
84 | 84 | // |
|
85 | 85 | //**************************************** |
|
86 | 86 | |
|
87 | 87 | nodeForAveraging = getRingNodeForAveraging( 0 ); |
|
88 | 88 | |
|
89 | 89 | ring_node_tab[NB_SM_BEFORE_AVF0-1] = nodeForAveraging; |
|
90 | 90 | for ( i = 2; i < (NB_SM_BEFORE_AVF0+1); i++ ) |
|
91 | 91 | { |
|
92 | 92 | nodeForAveraging = nodeForAveraging->previous; |
|
93 | 93 | ring_node_tab[NB_SM_BEFORE_AVF0-i] = nodeForAveraging; |
|
94 | 94 | } |
|
95 | 95 | |
|
96 | 96 | // compute the average and store it in the averaged_sm_f1 buffer |
|
97 | 97 | SM_average( current_ring_node_asm_norm_f0->matrix, |
|
98 | 98 | current_ring_node_asm_burst_sbm_f0->matrix, |
|
99 | 99 | ring_node_tab, |
|
100 | 100 | nb_norm_bp1, nb_sbm_bp1, |
|
101 | 101 | &msgForPRC ); |
|
102 | 102 | |
|
103 | 103 | // update nb_average |
|
104 | 104 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF0; |
|
105 | 105 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF0; |
|
106 | 106 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF0; |
|
107 | 107 | nb_sbm_bp1 = nb_sbm_bp1 + NB_SM_BEFORE_AVF0; |
|
108 | 108 | nb_sbm_bp2 = nb_sbm_bp2 + NB_SM_BEFORE_AVF0; |
|
109 | 109 | |
|
110 | 110 | if (nb_sbm_bp1 == nb_sm_before_f0.burst_sbm_bp1) |
|
111 | 111 | { |
|
112 | 112 | nb_sbm_bp1 = 0; |
|
113 | 113 | // set another ring for the ASM storage |
|
114 | 114 | current_ring_node_asm_burst_sbm_f0 = current_ring_node_asm_burst_sbm_f0->next; |
|
115 | 115 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
116 | 116 | { |
|
117 | 117 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP1_F0; |
|
118 | 118 | } |
|
119 | 119 | else if ( (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
120 | 120 | { |
|
121 | 121 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP1_F0; |
|
122 | 122 | } |
|
123 | 123 | } |
|
124 | 124 | |
|
125 | 125 | if (nb_sbm_bp2 == nb_sm_before_f0.burst_sbm_bp2) |
|
126 | 126 | { |
|
127 | 127 | nb_sbm_bp2 = 0; |
|
128 | 128 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
129 | 129 | { |
|
130 | 130 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP2_F0; |
|
131 | 131 | } |
|
132 | 132 | else if ( (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
133 | 133 | { |
|
134 | 134 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP2_F0; |
|
135 | 135 | } |
|
136 | 136 | } |
|
137 | 137 | |
|
138 | 138 | if (nb_norm_bp1 == nb_sm_before_f0.norm_bp1) |
|
139 | 139 | { |
|
140 | 140 | nb_norm_bp1 = 0; |
|
141 | 141 | // set another ring for the ASM storage |
|
142 | 142 | current_ring_node_asm_norm_f0 = current_ring_node_asm_norm_f0->next; |
|
143 | 143 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
144 | 144 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
145 | 145 | { |
|
146 | 146 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP1_F0; |
|
147 | 147 | } |
|
148 | 148 | } |
|
149 | 149 | |
|
150 | 150 | if (nb_norm_bp2 == nb_sm_before_f0.norm_bp2) |
|
151 | 151 | { |
|
152 | 152 | nb_norm_bp2 = 0; |
|
153 | 153 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
154 | 154 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
155 | 155 | { |
|
156 | 156 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP2_F0; |
|
157 | 157 | } |
|
158 | 158 | } |
|
159 | 159 | |
|
160 | 160 | if (nb_norm_asm == nb_sm_before_f0.norm_asm) |
|
161 | 161 | { |
|
162 | 162 | nb_norm_asm = 0; |
|
163 | 163 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
164 | 164 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
165 | 165 | { |
|
166 | 166 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_ASM_F0; |
|
167 | 167 | } |
|
168 | 168 | } |
|
169 | 169 | |
|
170 | 170 | //************************* |
|
171 | 171 | // send the message to PRC |
|
172 | 172 | if (msgForPRC.event != 0x00) |
|
173 | 173 | { |
|
174 | 174 | status = rtems_message_queue_send( queue_id_prc0, (char *) &msgForPRC, MSG_QUEUE_SIZE_PRC0); |
|
175 | 175 | } |
|
176 | 176 | |
|
177 | 177 | if (status != RTEMS_SUCCESSFUL) { |
|
178 | 178 | PRINTF1("in AVF0 *** Error sending message to PRC, code %d\n", status) |
|
179 | 179 | } |
|
180 | 180 | } |
|
181 | 181 | } |
|
182 | 182 | |
|
183 | 183 | rtems_task prc0_task( rtems_task_argument lfrRequestedMode ) |
|
184 | 184 | { |
|
185 | 185 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
186 | 186 | size_t size; // size of the incoming TC packet |
|
187 | 187 | asm_msg *incomingMsg; |
|
188 | 188 | // |
|
189 | 189 | unsigned char sid; |
|
190 | 190 | rtems_status_code status; |
|
191 | 191 | rtems_id queue_id; |
|
192 | 192 | rtems_id queue_id_q_p0; |
|
193 | 193 | bp_packet_with_spare packet_norm_bp1; |
|
194 | 194 | bp_packet packet_norm_bp2; |
|
195 | 195 | bp_packet packet_sbm_bp1; |
|
196 | 196 | bp_packet packet_sbm_bp2; |
|
197 | 197 | ring_node *current_ring_node_to_send_asm_f0; |
|
198 | 198 | |
|
199 | 199 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
200 | 200 | init_ring( ring_to_send_asm_f0, NB_RING_NODES_ASM_F0, (volatile int*) buffer_asm_f0, TOTAL_SIZE_SM ); |
|
201 | 201 | current_ring_node_to_send_asm_f0 = ring_to_send_asm_f0; |
|
202 | 202 | |
|
203 | 203 | //************* |
|
204 | 204 | // NORM headers |
|
205 | 205 | BP_init_header_with_spare( &packet_norm_bp1, |
|
206 | 206 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F0, |
|
207 | 207 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0, NB_BINS_COMPRESSED_SM_F0 ); |
|
208 | 208 | BP_init_header( &packet_norm_bp2, |
|
209 | 209 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F0, |
|
210 | 210 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0, NB_BINS_COMPRESSED_SM_F0); |
|
211 | 211 | |
|
212 | 212 | //**************************** |
|
213 | 213 | // BURST SBM1 and SBM2 headers |
|
214 | 214 | if ( lfrRequestedMode == LFR_MODE_BURST ) |
|
215 | 215 | { |
|
216 | 216 | BP_init_header( &packet_sbm_bp1, |
|
217 | 217 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP1_F0, |
|
218 | 218 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
219 | 219 | BP_init_header( &packet_sbm_bp2, |
|
220 | 220 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP2_F0, |
|
221 | 221 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
222 | 222 | } |
|
223 | 223 | else if ( lfrRequestedMode == LFR_MODE_SBM1 ) |
|
224 | 224 | { |
|
225 | 225 | BP_init_header( &packet_sbm_bp1, |
|
226 | 226 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP1_F0, |
|
227 | 227 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
228 | 228 | BP_init_header( &packet_sbm_bp2, |
|
229 | 229 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP2_F0, |
|
230 | 230 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
231 | 231 | } |
|
232 | 232 | else if ( lfrRequestedMode == LFR_MODE_SBM2 ) |
|
233 | 233 | { |
|
234 | 234 | BP_init_header( &packet_sbm_bp1, |
|
235 | 235 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP1_F0, |
|
236 | 236 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
237 | 237 | BP_init_header( &packet_sbm_bp2, |
|
238 | 238 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP2_F0, |
|
239 | 239 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0, NB_BINS_COMPRESSED_SM_SBM_F0); |
|
240 | 240 | } |
|
241 | 241 | else |
|
242 | 242 | { |
|
243 | 243 | PRINTF1("in PRC0 *** lfrRequestedMode is %d, several headers not initialized\n", (unsigned int) lfrRequestedMode) |
|
244 | 244 | } |
|
245 | 245 | |
|
246 | 246 | status = get_message_queue_id_send( &queue_id ); |
|
247 | 247 | if (status != RTEMS_SUCCESSFUL) |
|
248 | 248 | { |
|
249 | 249 | PRINTF1("in PRC0 *** ERR get_message_queue_id_send %d\n", status) |
|
250 | 250 | } |
|
251 | 251 | status = get_message_queue_id_prc0( &queue_id_q_p0); |
|
252 | 252 | if (status != RTEMS_SUCCESSFUL) |
|
253 | 253 | { |
|
254 | 254 | PRINTF1("in PRC0 *** ERR get_message_queue_id_prc0 %d\n", status) |
|
255 | 255 | } |
|
256 | 256 | |
|
257 | 257 | BOOT_PRINTF1("in PRC0 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
258 | 258 | |
|
259 | 259 | while(1){ |
|
260 | 260 | status = rtems_message_queue_receive( queue_id_q_p0, incomingData, &size, //************************************ |
|
261 | 261 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
|
262 | 262 | |
|
263 | 263 | incomingMsg = (asm_msg*) incomingData; |
|
264 | 264 | |
|
265 | 265 | ASM_patch( incomingMsg->norm->matrix, asm_f0_patched_norm ); |
|
266 | 266 | ASM_patch( incomingMsg->burst_sbm->matrix, asm_f0_patched_burst_sbm ); |
|
267 | 267 | |
|
268 | 268 | //**************** |
|
269 | 269 | //**************** |
|
270 | 270 | // BURST SBM1 SBM2 |
|
271 | 271 | //**************** |
|
272 | 272 | //**************** |
|
273 | 273 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP1_F0 ) || (incomingMsg->event & RTEMS_EVENT_SBM_BP1_F0 ) ) |
|
274 | 274 | { |
|
275 | 275 | sid = getSID( incomingMsg->event ); |
|
276 | 276 | // 1) compress the matrix for Basic Parameters calculation |
|
277 | 277 | ASM_compress_reorganize_and_divide_mask( asm_f0_patched_burst_sbm, compressed_sm_sbm_f0, |
|
278 | 278 | nb_sm_before_f0.burst_sbm_bp1, |
|
279 | 279 | NB_BINS_COMPRESSED_SM_SBM_F0, NB_BINS_TO_AVERAGE_ASM_SBM_F0, |
|
280 | 280 | ASM_F0_INDICE_START, CHANNELF0); |
|
281 | 281 | // 2) compute the BP1 set |
|
282 | 282 | BP1_set( compressed_sm_sbm_f0, k_coeff_intercalib_f0_sbm, NB_BINS_COMPRESSED_SM_SBM_F0, packet_sbm_bp1.data ); |
|
283 | 283 | // 3) send the BP1 set |
|
284 | 284 | set_time( packet_sbm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
285 | 285 | set_time( packet_sbm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
286 |
packet_sbm_bp1. |
|
|
286 | packet_sbm_bp1.pa_bia_status_info = pa_bia_status_info; | |
|
287 | 287 | packet_sbm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
288 | 288 | BP_send_s1_s2( (char *) &packet_sbm_bp1, queue_id, |
|
289 | 289 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F0 + PACKET_LENGTH_DELTA, |
|
290 | 290 | sid); |
|
291 | 291 | // 4) compute the BP2 set if needed |
|
292 | 292 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP2_F0) || (incomingMsg->event & RTEMS_EVENT_SBM_BP2_F0) ) |
|
293 | 293 | { |
|
294 | 294 | // 1) compute the BP2 set |
|
295 | 295 | BP2_set( compressed_sm_sbm_f0, NB_BINS_COMPRESSED_SM_SBM_F0, packet_sbm_bp2.data ); |
|
296 | 296 | // 2) send the BP2 set |
|
297 | 297 | set_time( packet_sbm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
298 | 298 | set_time( packet_sbm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
299 |
packet_sbm_bp2. |
|
|
299 | packet_sbm_bp2.pa_bia_status_info = pa_bia_status_info; | |
|
300 | 300 | packet_sbm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
301 | 301 | BP_send_s1_s2( (char *) &packet_sbm_bp2, queue_id, |
|
302 | 302 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F0 + PACKET_LENGTH_DELTA, |
|
303 | 303 | sid); |
|
304 | 304 | } |
|
305 | 305 | } |
|
306 | 306 | |
|
307 | 307 | //***** |
|
308 | 308 | //***** |
|
309 | 309 | // NORM |
|
310 | 310 | //***** |
|
311 | 311 | //***** |
|
312 | 312 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F0) |
|
313 | 313 | { |
|
314 | 314 | // 1) compress the matrix for Basic Parameters calculation |
|
315 | 315 | ASM_compress_reorganize_and_divide_mask( asm_f0_patched_norm, compressed_sm_norm_f0, |
|
316 | 316 | nb_sm_before_f0.norm_bp1, |
|
317 | 317 | NB_BINS_COMPRESSED_SM_F0, NB_BINS_TO_AVERAGE_ASM_F0, |
|
318 | 318 | ASM_F0_INDICE_START, CHANNELF0 ); |
|
319 | 319 | // 2) compute the BP1 set |
|
320 | 320 | BP1_set( compressed_sm_norm_f0, k_coeff_intercalib_f0_norm, NB_BINS_COMPRESSED_SM_F0, packet_norm_bp1.data ); |
|
321 | 321 | // 3) send the BP1 set |
|
322 | 322 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
323 | 323 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
324 |
packet_norm_bp1. |
|
|
324 | packet_norm_bp1.pa_bia_status_info = pa_bia_status_info; | |
|
325 | 325 | packet_norm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
326 | 326 | BP_send( (char *) &packet_norm_bp1, queue_id, |
|
327 | 327 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0 + PACKET_LENGTH_DELTA, |
|
328 | 328 | SID_NORM_BP1_F0 ); |
|
329 | 329 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F0) |
|
330 | 330 | { |
|
331 | 331 | // 1) compute the BP2 set using the same ASM as the one used for BP1 |
|
332 | 332 | BP2_set( compressed_sm_norm_f0, NB_BINS_COMPRESSED_SM_F0, packet_norm_bp2.data ); |
|
333 | 333 | // 2) send the BP2 set |
|
334 | 334 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
335 | 335 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
336 |
packet_norm_bp2. |
|
|
336 | packet_norm_bp2.pa_bia_status_info = pa_bia_status_info; | |
|
337 | 337 | packet_norm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
338 | 338 | BP_send( (char *) &packet_norm_bp2, queue_id, |
|
339 | 339 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0 + PACKET_LENGTH_DELTA, |
|
340 | 340 | SID_NORM_BP2_F0); |
|
341 | 341 | } |
|
342 | 342 | } |
|
343 | 343 | |
|
344 | 344 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F0) |
|
345 | 345 | { |
|
346 | 346 | // 1) reorganize the ASM and divide |
|
347 | 347 | ASM_reorganize_and_divide( asm_f0_patched_norm, |
|
348 | 348 | (float*) current_ring_node_to_send_asm_f0->buffer_address, |
|
349 | 349 | nb_sm_before_f0.norm_bp1 ); |
|
350 | 350 | current_ring_node_to_send_asm_f0->coarseTime = incomingMsg->coarseTimeNORM; |
|
351 | 351 | current_ring_node_to_send_asm_f0->fineTime = incomingMsg->fineTimeNORM; |
|
352 | 352 | current_ring_node_to_send_asm_f0->sid = SID_NORM_ASM_F0; |
|
353 | 353 | |
|
354 | 354 | // 3) send the spectral matrix packets |
|
355 | 355 | status = rtems_message_queue_send( queue_id, ¤t_ring_node_to_send_asm_f0, sizeof( ring_node* ) ); |
|
356 | 356 | // change asm ring node |
|
357 | 357 | current_ring_node_to_send_asm_f0 = current_ring_node_to_send_asm_f0->next; |
|
358 | 358 | } |
|
359 | 359 | |
|
360 | 360 | update_queue_max_count( queue_id_q_p0, &hk_lfr_q_p0_fifo_size_max ); |
|
361 | 361 | |
|
362 | 362 | } |
|
363 | 363 | } |
|
364 | 364 | |
|
365 | 365 | //********** |
|
366 | 366 | // FUNCTIONS |
|
367 | 367 | |
|
368 | 368 | void reset_nb_sm_f0( unsigned char lfrMode ) |
|
369 | 369 | { |
|
370 | 370 | nb_sm_before_f0.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0 * 96; |
|
371 | 371 | nb_sm_before_f0.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1 * 96; |
|
372 | 372 | nb_sm_before_f0.norm_asm = (parameter_dump_packet.sy_lfr_n_asm_p[0] * 256 + parameter_dump_packet.sy_lfr_n_asm_p[1]) * 96; |
|
373 | 373 | nb_sm_before_f0.sbm1_bp1 = parameter_dump_packet.sy_lfr_s1_bp_p0 * 24; // 0.25 s per digit |
|
374 | 374 | nb_sm_before_f0.sbm1_bp2 = parameter_dump_packet.sy_lfr_s1_bp_p1 * 96; |
|
375 | 375 | nb_sm_before_f0.sbm2_bp1 = parameter_dump_packet.sy_lfr_s2_bp_p0 * 96; |
|
376 | 376 | nb_sm_before_f0.sbm2_bp2 = parameter_dump_packet.sy_lfr_s2_bp_p1 * 96; |
|
377 | 377 | nb_sm_before_f0.burst_bp1 = parameter_dump_packet.sy_lfr_b_bp_p0 * 96; |
|
378 | 378 | nb_sm_before_f0.burst_bp2 = parameter_dump_packet.sy_lfr_b_bp_p1 * 96; |
|
379 | 379 | |
|
380 | 380 | if (lfrMode == LFR_MODE_SBM1) |
|
381 | 381 | { |
|
382 | 382 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.sbm1_bp1; |
|
383 | 383 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.sbm1_bp2; |
|
384 | 384 | } |
|
385 | 385 | else if (lfrMode == LFR_MODE_SBM2) |
|
386 | 386 | { |
|
387 | 387 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.sbm2_bp1; |
|
388 | 388 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.sbm2_bp2; |
|
389 | 389 | } |
|
390 | 390 | else if (lfrMode == LFR_MODE_BURST) |
|
391 | 391 | { |
|
392 | 392 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.burst_bp1; |
|
393 | 393 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.burst_bp2; |
|
394 | 394 | } |
|
395 | 395 | else |
|
396 | 396 | { |
|
397 | 397 | nb_sm_before_f0.burst_sbm_bp1 = nb_sm_before_f0.burst_bp1; |
|
398 | 398 | nb_sm_before_f0.burst_sbm_bp2 = nb_sm_before_f0.burst_bp2; |
|
399 | 399 | } |
|
400 | 400 | } |
|
401 | 401 | |
|
402 | 402 | void init_k_coefficients_prc0( void ) |
|
403 | 403 | { |
|
404 | 404 | init_k_coefficients( k_coeff_intercalib_f0_norm, NB_BINS_COMPRESSED_SM_F0 ); |
|
405 | 405 | |
|
406 | 406 | init_kcoeff_sbm_from_kcoeff_norm( k_coeff_intercalib_f0_norm, k_coeff_intercalib_f0_sbm, NB_BINS_COMPRESSED_SM_F0); |
|
407 | 407 | } |
|
408 | 408 |
@@ -1,394 +1,394 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "avf1_prc1.h" |
|
11 | 11 | |
|
12 | 12 | nb_sm_before_bp_asm_f1 nb_sm_before_f1; |
|
13 | 13 | |
|
14 | 14 | extern ring_node sm_ring_f1[ ]; |
|
15 | 15 | |
|
16 | 16 | //*** |
|
17 | 17 | // F1 |
|
18 | 18 | ring_node_asm asm_ring_norm_f1 [ NB_RING_NODES_ASM_NORM_F1 ]; |
|
19 | 19 | ring_node_asm asm_ring_burst_sbm_f1 [ NB_RING_NODES_ASM_BURST_SBM_F1 ]; |
|
20 | 20 | |
|
21 | 21 | ring_node ring_to_send_asm_f1 [ NB_RING_NODES_ASM_F1 ]; |
|
22 | 22 | int buffer_asm_f1 [ NB_RING_NODES_ASM_F1 * TOTAL_SIZE_SM ]; |
|
23 | 23 | |
|
24 | 24 | float asm_f1_patched_norm [ TOTAL_SIZE_SM ]; |
|
25 | 25 | float asm_f1_patched_burst_sbm [ TOTAL_SIZE_SM ]; |
|
26 | 26 | float asm_f1_reorganized [ TOTAL_SIZE_SM ]; |
|
27 | 27 | |
|
28 | 28 | char asm_f1_char [ TOTAL_SIZE_SM * 2 ]; |
|
29 | 29 | float compressed_sm_norm_f1[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F1]; |
|
30 | 30 | float compressed_sm_sbm_f1 [ TOTAL_SIZE_COMPRESSED_ASM_SBM_F1 ]; |
|
31 | 31 | |
|
32 | 32 | float k_coeff_intercalib_f1_norm[ NB_BINS_COMPRESSED_SM_F1 * NB_K_COEFF_PER_BIN ]; // 13 * 32 = 416 |
|
33 | 33 | float k_coeff_intercalib_f1_sbm[ NB_BINS_COMPRESSED_SM_SBM_F1 * NB_K_COEFF_PER_BIN ]; // 26 * 32 = 832 |
|
34 | 34 | |
|
35 | 35 | //************ |
|
36 | 36 | // RTEMS TASKS |
|
37 | 37 | |
|
38 | 38 | rtems_task avf1_task( rtems_task_argument lfrRequestedMode ) |
|
39 | 39 | { |
|
40 | 40 | int i; |
|
41 | 41 | |
|
42 | 42 | rtems_event_set event_out; |
|
43 | 43 | rtems_status_code status; |
|
44 | 44 | rtems_id queue_id_prc1; |
|
45 | 45 | asm_msg msgForPRC; |
|
46 | 46 | ring_node *nodeForAveraging; |
|
47 | 47 | ring_node *ring_node_tab[NB_SM_BEFORE_AVF0]; |
|
48 | 48 | ring_node_asm *current_ring_node_asm_burst_sbm_f1; |
|
49 | 49 | ring_node_asm *current_ring_node_asm_norm_f1; |
|
50 | 50 | |
|
51 | 51 | unsigned int nb_norm_bp1; |
|
52 | 52 | unsigned int nb_norm_bp2; |
|
53 | 53 | unsigned int nb_norm_asm; |
|
54 | 54 | unsigned int nb_sbm_bp1; |
|
55 | 55 | unsigned int nb_sbm_bp2; |
|
56 | 56 | |
|
57 | 57 | nb_norm_bp1 = 0; |
|
58 | 58 | nb_norm_bp2 = 0; |
|
59 | 59 | nb_norm_asm = 0; |
|
60 | 60 | nb_sbm_bp1 = 0; |
|
61 | 61 | nb_sbm_bp2 = 0; |
|
62 | 62 | |
|
63 | 63 | reset_nb_sm_f1( lfrRequestedMode ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
64 | 64 | ASM_generic_init_ring( asm_ring_norm_f1, NB_RING_NODES_ASM_NORM_F1 ); |
|
65 | 65 | ASM_generic_init_ring( asm_ring_burst_sbm_f1, NB_RING_NODES_ASM_BURST_SBM_F1 ); |
|
66 | 66 | current_ring_node_asm_norm_f1 = asm_ring_norm_f1; |
|
67 | 67 | current_ring_node_asm_burst_sbm_f1 = asm_ring_burst_sbm_f1; |
|
68 | 68 | |
|
69 | 69 | BOOT_PRINTF1("in AVF1 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
70 | 70 | |
|
71 | 71 | status = get_message_queue_id_prc1( &queue_id_prc1 ); |
|
72 | 72 | if (status != RTEMS_SUCCESSFUL) |
|
73 | 73 | { |
|
74 | 74 | PRINTF1("in AVF1 *** ERR get_message_queue_id_prc1 %d\n", status) |
|
75 | 75 | } |
|
76 | 76 | |
|
77 | 77 | while(1){ |
|
78 | 78 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
79 | 79 | |
|
80 | 80 | //**************************************** |
|
81 | 81 | // initialize the mesage for the MATR task |
|
82 | 82 | msgForPRC.norm = current_ring_node_asm_norm_f1; |
|
83 | 83 | msgForPRC.burst_sbm = current_ring_node_asm_burst_sbm_f1; |
|
84 | 84 | msgForPRC.event = 0x00; // this composite event will be sent to the PRC1 task |
|
85 | 85 | // |
|
86 | 86 | //**************************************** |
|
87 | 87 | |
|
88 | 88 | nodeForAveraging = getRingNodeForAveraging( 1 ); |
|
89 | 89 | |
|
90 | 90 | ring_node_tab[NB_SM_BEFORE_AVF1-1] = nodeForAveraging; |
|
91 | 91 | for ( i = 2; i < (NB_SM_BEFORE_AVF1+1); i++ ) |
|
92 | 92 | { |
|
93 | 93 | nodeForAveraging = nodeForAveraging->previous; |
|
94 | 94 | ring_node_tab[NB_SM_BEFORE_AVF1-i] = nodeForAveraging; |
|
95 | 95 | } |
|
96 | 96 | |
|
97 | 97 | // compute the average and store it in the averaged_sm_f1 buffer |
|
98 | 98 | SM_average( current_ring_node_asm_norm_f1->matrix, |
|
99 | 99 | current_ring_node_asm_burst_sbm_f1->matrix, |
|
100 | 100 | ring_node_tab, |
|
101 | 101 | nb_norm_bp1, nb_sbm_bp1, |
|
102 | 102 | &msgForPRC ); |
|
103 | 103 | |
|
104 | 104 | // update nb_average |
|
105 | 105 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF1; |
|
106 | 106 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF1; |
|
107 | 107 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF1; |
|
108 | 108 | nb_sbm_bp1 = nb_sbm_bp1 + NB_SM_BEFORE_AVF1; |
|
109 | 109 | nb_sbm_bp2 = nb_sbm_bp2 + NB_SM_BEFORE_AVF1; |
|
110 | 110 | |
|
111 | 111 | if (nb_sbm_bp1 == nb_sm_before_f1.burst_sbm_bp1) |
|
112 | 112 | { |
|
113 | 113 | nb_sbm_bp1 = 0; |
|
114 | 114 | // set another ring for the ASM storage |
|
115 | 115 | current_ring_node_asm_burst_sbm_f1 = current_ring_node_asm_burst_sbm_f1->next; |
|
116 | 116 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
117 | 117 | { |
|
118 | 118 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP1_F1; |
|
119 | 119 | } |
|
120 | 120 | else if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
121 | 121 | { |
|
122 | 122 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP1_F1; |
|
123 | 123 | } |
|
124 | 124 | } |
|
125 | 125 | |
|
126 | 126 | if (nb_sbm_bp2 == nb_sm_before_f1.burst_sbm_bp2) |
|
127 | 127 | { |
|
128 | 128 | nb_sbm_bp2 = 0; |
|
129 | 129 | if ( lfrCurrentMode == LFR_MODE_BURST ) |
|
130 | 130 | { |
|
131 | 131 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_BURST_BP2_F1; |
|
132 | 132 | } |
|
133 | 133 | else if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
134 | 134 | { |
|
135 | 135 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_SBM_BP2_F1; |
|
136 | 136 | } |
|
137 | 137 | } |
|
138 | 138 | |
|
139 | 139 | if (nb_norm_bp1 == nb_sm_before_f1.norm_bp1) |
|
140 | 140 | { |
|
141 | 141 | nb_norm_bp1 = 0; |
|
142 | 142 | // set another ring for the ASM storage |
|
143 | 143 | current_ring_node_asm_norm_f1 = current_ring_node_asm_norm_f1->next; |
|
144 | 144 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
145 | 145 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
146 | 146 | { |
|
147 | 147 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP1_F1; |
|
148 | 148 | } |
|
149 | 149 | } |
|
150 | 150 | |
|
151 | 151 | if (nb_norm_bp2 == nb_sm_before_f1.norm_bp2) |
|
152 | 152 | { |
|
153 | 153 | nb_norm_bp2 = 0; |
|
154 | 154 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
155 | 155 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
156 | 156 | { |
|
157 | 157 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP2_F1; |
|
158 | 158 | } |
|
159 | 159 | } |
|
160 | 160 | |
|
161 | 161 | if (nb_norm_asm == nb_sm_before_f1.norm_asm) |
|
162 | 162 | { |
|
163 | 163 | nb_norm_asm = 0; |
|
164 | 164 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
165 | 165 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
166 | 166 | { |
|
167 | 167 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_ASM_F1; |
|
168 | 168 | } |
|
169 | 169 | } |
|
170 | 170 | |
|
171 | 171 | //************************* |
|
172 | 172 | // send the message to PRC |
|
173 | 173 | if (msgForPRC.event != 0x00) |
|
174 | 174 | { |
|
175 | 175 | status = rtems_message_queue_send( queue_id_prc1, (char *) &msgForPRC, MSG_QUEUE_SIZE_PRC1); |
|
176 | 176 | } |
|
177 | 177 | |
|
178 | 178 | if (status != RTEMS_SUCCESSFUL) { |
|
179 | 179 | PRINTF1("in AVF1 *** Error sending message to PRC1, code %d\n", status) |
|
180 | 180 | } |
|
181 | 181 | } |
|
182 | 182 | } |
|
183 | 183 | |
|
184 | 184 | rtems_task prc1_task( rtems_task_argument lfrRequestedMode ) |
|
185 | 185 | { |
|
186 | 186 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
187 | 187 | size_t size; // size of the incoming TC packet |
|
188 | 188 | asm_msg *incomingMsg; |
|
189 | 189 | // |
|
190 | 190 | unsigned char sid; |
|
191 | 191 | rtems_status_code status; |
|
192 | 192 | rtems_id queue_id_send; |
|
193 | 193 | rtems_id queue_id_q_p1; |
|
194 | 194 | bp_packet_with_spare packet_norm_bp1; |
|
195 | 195 | bp_packet packet_norm_bp2; |
|
196 | 196 | bp_packet packet_sbm_bp1; |
|
197 | 197 | bp_packet packet_sbm_bp2; |
|
198 | 198 | ring_node *current_ring_node_to_send_asm_f1; |
|
199 | 199 | |
|
200 | 200 | unsigned long long int localTime; |
|
201 | 201 | |
|
202 | 202 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
203 | 203 | init_ring( ring_to_send_asm_f1, NB_RING_NODES_ASM_F1, (volatile int*) buffer_asm_f1, TOTAL_SIZE_SM ); |
|
204 | 204 | current_ring_node_to_send_asm_f1 = ring_to_send_asm_f1; |
|
205 | 205 | |
|
206 | 206 | //************* |
|
207 | 207 | // NORM headers |
|
208 | 208 | BP_init_header_with_spare( &packet_norm_bp1, |
|
209 | 209 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F1, |
|
210 | 210 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F1, NB_BINS_COMPRESSED_SM_F1 ); |
|
211 | 211 | BP_init_header( &packet_norm_bp2, |
|
212 | 212 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F1, |
|
213 | 213 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F1, NB_BINS_COMPRESSED_SM_F1); |
|
214 | 214 | |
|
215 | 215 | //*********************** |
|
216 | 216 | // BURST and SBM2 headers |
|
217 | 217 | if ( lfrRequestedMode == LFR_MODE_BURST ) |
|
218 | 218 | { |
|
219 | 219 | BP_init_header( &packet_sbm_bp1, |
|
220 | 220 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP1_F1, |
|
221 | 221 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
222 | 222 | BP_init_header( &packet_sbm_bp2, |
|
223 | 223 | APID_TM_SCIENCE_NORMAL_BURST, SID_BURST_BP2_F1, |
|
224 | 224 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
225 | 225 | } |
|
226 | 226 | else if ( lfrRequestedMode == LFR_MODE_SBM2 ) |
|
227 | 227 | { |
|
228 | 228 | BP_init_header( &packet_sbm_bp1, |
|
229 | 229 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP1_F1, |
|
230 | 230 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
231 | 231 | BP_init_header( &packet_sbm_bp2, |
|
232 | 232 | APID_TM_SCIENCE_SBM1_SBM2, SID_SBM2_BP2_F1, |
|
233 | 233 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1, NB_BINS_COMPRESSED_SM_SBM_F1); |
|
234 | 234 | } |
|
235 | 235 | else |
|
236 | 236 | { |
|
237 | 237 | PRINTF1("in PRC1 *** lfrRequestedMode is %d, several headers not initialized\n", (unsigned int) lfrRequestedMode) |
|
238 | 238 | } |
|
239 | 239 | |
|
240 | 240 | status = get_message_queue_id_send( &queue_id_send ); |
|
241 | 241 | if (status != RTEMS_SUCCESSFUL) |
|
242 | 242 | { |
|
243 | 243 | PRINTF1("in PRC1 *** ERR get_message_queue_id_send %d\n", status) |
|
244 | 244 | } |
|
245 | 245 | status = get_message_queue_id_prc1( &queue_id_q_p1); |
|
246 | 246 | if (status != RTEMS_SUCCESSFUL) |
|
247 | 247 | { |
|
248 | 248 | PRINTF1("in PRC1 *** ERR get_message_queue_id_prc1 %d\n", status) |
|
249 | 249 | } |
|
250 | 250 | |
|
251 | 251 | BOOT_PRINTF1("in PRC1 *** lfrRequestedMode = %d\n", (int) lfrRequestedMode) |
|
252 | 252 | |
|
253 | 253 | while(1){ |
|
254 | 254 | status = rtems_message_queue_receive( queue_id_q_p1, incomingData, &size, //************************************ |
|
255 | 255 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF0 |
|
256 | 256 | |
|
257 | 257 | incomingMsg = (asm_msg*) incomingData; |
|
258 | 258 | |
|
259 | 259 | ASM_patch( incomingMsg->norm->matrix, asm_f1_patched_norm ); |
|
260 | 260 | ASM_patch( incomingMsg->burst_sbm->matrix, asm_f1_patched_burst_sbm ); |
|
261 | 261 | |
|
262 | 262 | localTime = getTimeAsUnsignedLongLongInt( ); |
|
263 | 263 | //*********** |
|
264 | 264 | //*********** |
|
265 | 265 | // BURST SBM2 |
|
266 | 266 | //*********** |
|
267 | 267 | //*********** |
|
268 | 268 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP1_F1) || (incomingMsg->event & RTEMS_EVENT_SBM_BP1_F1) ) |
|
269 | 269 | { |
|
270 | 270 | sid = getSID( incomingMsg->event ); |
|
271 | 271 | // 1) compress the matrix for Basic Parameters calculation |
|
272 | 272 | ASM_compress_reorganize_and_divide_mask( asm_f1_patched_burst_sbm, compressed_sm_sbm_f1, |
|
273 | 273 | nb_sm_before_f1.burst_sbm_bp1, |
|
274 | 274 | NB_BINS_COMPRESSED_SM_SBM_F1, NB_BINS_TO_AVERAGE_ASM_SBM_F1, |
|
275 | 275 | ASM_F1_INDICE_START, CHANNELF1); |
|
276 | 276 | // 2) compute the BP1 set |
|
277 | 277 | BP1_set( compressed_sm_sbm_f1, k_coeff_intercalib_f1_sbm, NB_BINS_COMPRESSED_SM_SBM_F1, packet_sbm_bp1.data ); |
|
278 | 278 | // 3) send the BP1 set |
|
279 | 279 | set_time( packet_sbm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
280 | 280 | set_time( packet_sbm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
281 |
packet_sbm_bp1. |
|
|
281 | packet_sbm_bp1.pa_bia_status_info = pa_bia_status_info; | |
|
282 | 282 | packet_sbm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
283 | 283 | BP_send_s1_s2( (char *) &packet_sbm_bp1, queue_id_send, |
|
284 | 284 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP1_F1 + PACKET_LENGTH_DELTA, |
|
285 | 285 | sid ); |
|
286 | 286 | // 4) compute the BP2 set if needed |
|
287 | 287 | if ( (incomingMsg->event & RTEMS_EVENT_BURST_BP2_F1) || (incomingMsg->event & RTEMS_EVENT_SBM_BP2_F1) ) |
|
288 | 288 | { |
|
289 | 289 | // 1) compute the BP2 set |
|
290 | 290 | BP2_set( compressed_sm_sbm_f1, NB_BINS_COMPRESSED_SM_SBM_F1, packet_sbm_bp2.data ); |
|
291 | 291 | // 2) send the BP2 set |
|
292 | 292 | set_time( packet_sbm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
293 | 293 | set_time( packet_sbm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeSBM ); |
|
294 |
packet_sbm_bp2. |
|
|
294 | packet_sbm_bp2.pa_bia_status_info = pa_bia_status_info; | |
|
295 | 295 | packet_sbm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
296 | 296 | BP_send_s1_s2( (char *) &packet_sbm_bp2, queue_id_send, |
|
297 | 297 | PACKET_LENGTH_TM_LFR_SCIENCE_SBM_BP2_F1 + PACKET_LENGTH_DELTA, |
|
298 | 298 | sid ); |
|
299 | 299 | } |
|
300 | 300 | } |
|
301 | 301 | |
|
302 | 302 | //***** |
|
303 | 303 | //***** |
|
304 | 304 | // NORM |
|
305 | 305 | //***** |
|
306 | 306 | //***** |
|
307 | 307 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F1) |
|
308 | 308 | { |
|
309 | 309 | // 1) compress the matrix for Basic Parameters calculation |
|
310 | 310 | ASM_compress_reorganize_and_divide_mask( asm_f1_patched_norm, compressed_sm_norm_f1, |
|
311 | 311 | nb_sm_before_f1.norm_bp1, |
|
312 | 312 | NB_BINS_COMPRESSED_SM_F1, NB_BINS_TO_AVERAGE_ASM_F1, |
|
313 | 313 | ASM_F1_INDICE_START, CHANNELF1 ); |
|
314 | 314 | // 2) compute the BP1 set |
|
315 | 315 | BP1_set( compressed_sm_norm_f1, k_coeff_intercalib_f1_norm, NB_BINS_COMPRESSED_SM_F1, packet_norm_bp1.data ); |
|
316 | 316 | // 3) send the BP1 set |
|
317 | 317 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
318 | 318 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
319 |
packet_norm_bp1. |
|
|
319 | packet_norm_bp1.pa_bia_status_info = pa_bia_status_info; | |
|
320 | 320 | packet_norm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
321 | 321 | BP_send( (char *) &packet_norm_bp1, queue_id_send, |
|
322 | 322 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F1 + PACKET_LENGTH_DELTA, |
|
323 | 323 | SID_NORM_BP1_F1 ); |
|
324 | 324 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F1) |
|
325 | 325 | { |
|
326 | 326 | // 1) compute the BP2 set |
|
327 | 327 | BP2_set( compressed_sm_norm_f1, NB_BINS_COMPRESSED_SM_F1, packet_norm_bp2.data ); |
|
328 | 328 | // 2) send the BP2 set |
|
329 | 329 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
330 | 330 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
331 |
packet_norm_bp2. |
|
|
331 | packet_norm_bp2.pa_bia_status_info = pa_bia_status_info; | |
|
332 | 332 | packet_norm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
333 | 333 | BP_send( (char *) &packet_norm_bp2, queue_id_send, |
|
334 | 334 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F1 + PACKET_LENGTH_DELTA, |
|
335 | 335 | SID_NORM_BP2_F1 ); |
|
336 | 336 | } |
|
337 | 337 | } |
|
338 | 338 | |
|
339 | 339 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F1) |
|
340 | 340 | { |
|
341 | 341 | // 1) reorganize the ASM and divide |
|
342 | 342 | ASM_reorganize_and_divide( asm_f1_patched_norm, |
|
343 | 343 | (float*) current_ring_node_to_send_asm_f1->buffer_address, |
|
344 | 344 | nb_sm_before_f1.norm_bp1 ); |
|
345 | 345 | current_ring_node_to_send_asm_f1->coarseTime = incomingMsg->coarseTimeNORM; |
|
346 | 346 | current_ring_node_to_send_asm_f1->fineTime = incomingMsg->fineTimeNORM; |
|
347 | 347 | current_ring_node_to_send_asm_f1->sid = SID_NORM_ASM_F1; |
|
348 | 348 | // 3) send the spectral matrix packets |
|
349 | 349 | status = rtems_message_queue_send( queue_id_send, ¤t_ring_node_to_send_asm_f1, sizeof( ring_node* ) ); |
|
350 | 350 | // change asm ring node |
|
351 | 351 | current_ring_node_to_send_asm_f1 = current_ring_node_to_send_asm_f1->next; |
|
352 | 352 | } |
|
353 | 353 | |
|
354 | 354 | update_queue_max_count( queue_id_q_p1, &hk_lfr_q_p1_fifo_size_max ); |
|
355 | 355 | |
|
356 | 356 | } |
|
357 | 357 | } |
|
358 | 358 | |
|
359 | 359 | //********** |
|
360 | 360 | // FUNCTIONS |
|
361 | 361 | |
|
362 | 362 | void reset_nb_sm_f1( unsigned char lfrMode ) |
|
363 | 363 | { |
|
364 | 364 | nb_sm_before_f1.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0 * 16; |
|
365 | 365 | nb_sm_before_f1.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1 * 16; |
|
366 | 366 | nb_sm_before_f1.norm_asm = (parameter_dump_packet.sy_lfr_n_asm_p[0] * 256 + parameter_dump_packet.sy_lfr_n_asm_p[1]) * 16; |
|
367 | 367 | nb_sm_before_f1.sbm2_bp1 = parameter_dump_packet.sy_lfr_s2_bp_p0 * 16; |
|
368 | 368 | nb_sm_before_f1.sbm2_bp2 = parameter_dump_packet.sy_lfr_s2_bp_p1 * 16; |
|
369 | 369 | nb_sm_before_f1.burst_bp1 = parameter_dump_packet.sy_lfr_b_bp_p0 * 16; |
|
370 | 370 | nb_sm_before_f1.burst_bp2 = parameter_dump_packet.sy_lfr_b_bp_p1 * 16; |
|
371 | 371 | |
|
372 | 372 | if (lfrMode == LFR_MODE_SBM2) |
|
373 | 373 | { |
|
374 | 374 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.sbm2_bp1; |
|
375 | 375 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.sbm2_bp2; |
|
376 | 376 | } |
|
377 | 377 | else if (lfrMode == LFR_MODE_BURST) |
|
378 | 378 | { |
|
379 | 379 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.burst_bp1; |
|
380 | 380 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.burst_bp2; |
|
381 | 381 | } |
|
382 | 382 | else |
|
383 | 383 | { |
|
384 | 384 | nb_sm_before_f1.burst_sbm_bp1 = nb_sm_before_f1.burst_bp1; |
|
385 | 385 | nb_sm_before_f1.burst_sbm_bp2 = nb_sm_before_f1.burst_bp2; |
|
386 | 386 | } |
|
387 | 387 | } |
|
388 | 388 | |
|
389 | 389 | void init_k_coefficients_prc1( void ) |
|
390 | 390 | { |
|
391 | 391 | init_k_coefficients( k_coeff_intercalib_f1_norm, NB_BINS_COMPRESSED_SM_F1 ); |
|
392 | 392 | |
|
393 | 393 | init_kcoeff_sbm_from_kcoeff_norm( k_coeff_intercalib_f1_norm, k_coeff_intercalib_f1_sbm, NB_BINS_COMPRESSED_SM_F1); |
|
394 | 394 | } |
@@ -1,281 +1,281 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "avf2_prc2.h" |
|
11 | 11 | |
|
12 | 12 | nb_sm_before_bp_asm_f2 nb_sm_before_f2; |
|
13 | 13 | |
|
14 | 14 | extern ring_node sm_ring_f2[ ]; |
|
15 | 15 | |
|
16 | 16 | //*** |
|
17 | 17 | // F2 |
|
18 | 18 | ring_node_asm asm_ring_norm_f2 [ NB_RING_NODES_ASM_NORM_F2 ]; |
|
19 | 19 | |
|
20 | 20 | ring_node ring_to_send_asm_f2 [ NB_RING_NODES_ASM_F2 ]; |
|
21 | 21 | int buffer_asm_f2 [ NB_RING_NODES_ASM_F2 * TOTAL_SIZE_SM ]; |
|
22 | 22 | |
|
23 | 23 | float asm_f2_patched_norm [ TOTAL_SIZE_SM ]; |
|
24 | 24 | float asm_f2_reorganized [ TOTAL_SIZE_SM ]; |
|
25 | 25 | |
|
26 | 26 | char asm_f2_char [ TOTAL_SIZE_SM * 2 ]; |
|
27 | 27 | float compressed_sm_norm_f2[ TOTAL_SIZE_COMPRESSED_ASM_NORM_F2]; |
|
28 | 28 | |
|
29 | 29 | float k_coeff_intercalib_f2[ NB_BINS_COMPRESSED_SM_F2 * NB_K_COEFF_PER_BIN ]; // 12 * 32 = 384 |
|
30 | 30 | |
|
31 | 31 | //************ |
|
32 | 32 | // RTEMS TASKS |
|
33 | 33 | |
|
34 | 34 | //*** |
|
35 | 35 | // F2 |
|
36 | 36 | rtems_task avf2_task( rtems_task_argument argument ) |
|
37 | 37 | { |
|
38 | 38 | rtems_event_set event_out; |
|
39 | 39 | rtems_status_code status; |
|
40 | 40 | rtems_id queue_id_prc2; |
|
41 | 41 | asm_msg msgForPRC; |
|
42 | 42 | ring_node *nodeForAveraging; |
|
43 | 43 | ring_node_asm *current_ring_node_asm_norm_f2; |
|
44 | 44 | |
|
45 | 45 | unsigned int nb_norm_bp1; |
|
46 | 46 | unsigned int nb_norm_bp2; |
|
47 | 47 | unsigned int nb_norm_asm; |
|
48 | 48 | |
|
49 | 49 | nb_norm_bp1 = 0; |
|
50 | 50 | nb_norm_bp2 = 0; |
|
51 | 51 | nb_norm_asm = 0; |
|
52 | 52 | |
|
53 | 53 | reset_nb_sm_f2( ); // reset the sm counters that drive the BP and ASM computations / transmissions |
|
54 | 54 | ASM_generic_init_ring( asm_ring_norm_f2, NB_RING_NODES_ASM_NORM_F2 ); |
|
55 | 55 | current_ring_node_asm_norm_f2 = asm_ring_norm_f2; |
|
56 | 56 | |
|
57 | 57 | BOOT_PRINTF("in AVF2 ***\n") |
|
58 | 58 | |
|
59 | 59 | status = get_message_queue_id_prc2( &queue_id_prc2 ); |
|
60 | 60 | if (status != RTEMS_SUCCESSFUL) |
|
61 | 61 | { |
|
62 | 62 | PRINTF1("in AVF2 *** ERR get_message_queue_id_prc2 %d\n", status) |
|
63 | 63 | } |
|
64 | 64 | |
|
65 | 65 | while(1){ |
|
66 | 66 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 |
|
67 | 67 | |
|
68 | 68 | //**************************************** |
|
69 | 69 | // initialize the mesage for the MATR task |
|
70 | 70 | msgForPRC.norm = current_ring_node_asm_norm_f2; |
|
71 | 71 | msgForPRC.burst_sbm = NULL; |
|
72 | 72 | msgForPRC.event = 0x00; // this composite event will be sent to the PRC2 task |
|
73 | 73 | // |
|
74 | 74 | //**************************************** |
|
75 | 75 | |
|
76 | 76 | nodeForAveraging = getRingNodeForAveraging( 2 ); |
|
77 | 77 | |
|
78 | 78 | // compute the average and store it in the averaged_sm_f2 buffer |
|
79 | 79 | SM_average_f2( current_ring_node_asm_norm_f2->matrix, |
|
80 | 80 | nodeForAveraging, |
|
81 | 81 | nb_norm_bp1, |
|
82 | 82 | &msgForPRC ); |
|
83 | 83 | |
|
84 | 84 | // update nb_average |
|
85 | 85 | nb_norm_bp1 = nb_norm_bp1 + NB_SM_BEFORE_AVF2; |
|
86 | 86 | nb_norm_bp2 = nb_norm_bp2 + NB_SM_BEFORE_AVF2; |
|
87 | 87 | nb_norm_asm = nb_norm_asm + NB_SM_BEFORE_AVF2; |
|
88 | 88 | |
|
89 | 89 | if (nb_norm_bp1 == nb_sm_before_f2.norm_bp1) |
|
90 | 90 | { |
|
91 | 91 | nb_norm_bp1 = 0; |
|
92 | 92 | // set another ring for the ASM storage |
|
93 | 93 | current_ring_node_asm_norm_f2 = current_ring_node_asm_norm_f2->next; |
|
94 | 94 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
95 | 95 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
96 | 96 | { |
|
97 | 97 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP1_F2; |
|
98 | 98 | } |
|
99 | 99 | } |
|
100 | 100 | |
|
101 | 101 | if (nb_norm_bp2 == nb_sm_before_f2.norm_bp2) |
|
102 | 102 | { |
|
103 | 103 | nb_norm_bp2 = 0; |
|
104 | 104 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
105 | 105 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
106 | 106 | { |
|
107 | 107 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_BP2_F2; |
|
108 | 108 | } |
|
109 | 109 | } |
|
110 | 110 | |
|
111 | 111 | if (nb_norm_asm == nb_sm_before_f2.norm_asm) |
|
112 | 112 | { |
|
113 | 113 | nb_norm_asm = 0; |
|
114 | 114 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_SBM1) |
|
115 | 115 | || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
116 | 116 | { |
|
117 | 117 | msgForPRC.event = msgForPRC.event | RTEMS_EVENT_NORM_ASM_F2; |
|
118 | 118 | } |
|
119 | 119 | } |
|
120 | 120 | |
|
121 | 121 | //************************* |
|
122 | 122 | // send the message to PRC2 |
|
123 | 123 | if (msgForPRC.event != 0x00) |
|
124 | 124 | { |
|
125 | 125 | status = rtems_message_queue_send( queue_id_prc2, (char *) &msgForPRC, MSG_QUEUE_SIZE_PRC2); |
|
126 | 126 | } |
|
127 | 127 | |
|
128 | 128 | if (status != RTEMS_SUCCESSFUL) { |
|
129 | 129 | PRINTF1("in AVF2 *** Error sending message to PRC2, code %d\n", status) |
|
130 | 130 | } |
|
131 | 131 | } |
|
132 | 132 | } |
|
133 | 133 | |
|
134 | 134 | rtems_task prc2_task( rtems_task_argument argument ) |
|
135 | 135 | { |
|
136 | 136 | char incomingData[MSG_QUEUE_SIZE_SEND]; // incoming data buffer |
|
137 | 137 | size_t size; // size of the incoming TC packet |
|
138 | 138 | asm_msg *incomingMsg; |
|
139 | 139 | // |
|
140 | 140 | rtems_status_code status; |
|
141 | 141 | rtems_id queue_id_send; |
|
142 | 142 | rtems_id queue_id_q_p2; |
|
143 | 143 | bp_packet packet_norm_bp1; |
|
144 | 144 | bp_packet packet_norm_bp2; |
|
145 | 145 | ring_node *current_ring_node_to_send_asm_f2; |
|
146 | 146 | |
|
147 | 147 | unsigned long long int localTime; |
|
148 | 148 | |
|
149 | 149 | // init the ring of the averaged spectral matrices which will be transmitted to the DPU |
|
150 | 150 | init_ring( ring_to_send_asm_f2, NB_RING_NODES_ASM_F2, (volatile int*) buffer_asm_f2, TOTAL_SIZE_SM ); |
|
151 | 151 | current_ring_node_to_send_asm_f2 = ring_to_send_asm_f2; |
|
152 | 152 | |
|
153 | 153 | //************* |
|
154 | 154 | // NORM headers |
|
155 | 155 | BP_init_header( &packet_norm_bp1, |
|
156 | 156 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F2, |
|
157 | 157 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F2, NB_BINS_COMPRESSED_SM_F2 ); |
|
158 | 158 | BP_init_header( &packet_norm_bp2, |
|
159 | 159 | APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F2, |
|
160 | 160 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F2, NB_BINS_COMPRESSED_SM_F2 ); |
|
161 | 161 | |
|
162 | 162 | status = get_message_queue_id_send( &queue_id_send ); |
|
163 | 163 | if (status != RTEMS_SUCCESSFUL) |
|
164 | 164 | { |
|
165 | 165 | PRINTF1("in PRC2 *** ERR get_message_queue_id_send %d\n", status) |
|
166 | 166 | } |
|
167 | 167 | status = get_message_queue_id_prc2( &queue_id_q_p2); |
|
168 | 168 | if (status != RTEMS_SUCCESSFUL) |
|
169 | 169 | { |
|
170 | 170 | PRINTF1("in PRC2 *** ERR get_message_queue_id_prc2 %d\n", status) |
|
171 | 171 | } |
|
172 | 172 | |
|
173 | 173 | BOOT_PRINTF("in PRC2 ***\n") |
|
174 | 174 | |
|
175 | 175 | while(1){ |
|
176 | 176 | status = rtems_message_queue_receive( queue_id_q_p2, incomingData, &size, //************************************ |
|
177 | 177 | RTEMS_WAIT, RTEMS_NO_TIMEOUT ); // wait for a message coming from AVF2 |
|
178 | 178 | |
|
179 | 179 | incomingMsg = (asm_msg*) incomingData; |
|
180 | 180 | |
|
181 | 181 | ASM_patch( incomingMsg->norm->matrix, asm_f2_patched_norm ); |
|
182 | 182 | |
|
183 | 183 | localTime = getTimeAsUnsignedLongLongInt( ); |
|
184 | 184 | |
|
185 | 185 | //***** |
|
186 | 186 | //***** |
|
187 | 187 | // NORM |
|
188 | 188 | //***** |
|
189 | 189 | //***** |
|
190 | 190 | // 1) compress the matrix for Basic Parameters calculation |
|
191 | 191 | ASM_compress_reorganize_and_divide_mask( asm_f2_patched_norm, compressed_sm_norm_f2, |
|
192 | 192 | nb_sm_before_f2.norm_bp1, |
|
193 | 193 | NB_BINS_COMPRESSED_SM_F2, NB_BINS_TO_AVERAGE_ASM_F2, |
|
194 | 194 | ASM_F2_INDICE_START, CHANNELF2 ); |
|
195 | 195 | // BP1_F2 |
|
196 | 196 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP1_F2) |
|
197 | 197 | { |
|
198 | 198 | // 1) compute the BP1 set |
|
199 | 199 | BP1_set( compressed_sm_norm_f2, k_coeff_intercalib_f2, NB_BINS_COMPRESSED_SM_F2, packet_norm_bp1.data ); |
|
200 | 200 | // 2) send the BP1 set |
|
201 | 201 | set_time( packet_norm_bp1.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
202 | 202 | set_time( packet_norm_bp1.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
203 |
packet_norm_bp1. |
|
|
203 | packet_norm_bp1.pa_bia_status_info = pa_bia_status_info; | |
|
204 | 204 | packet_norm_bp1.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
205 | 205 | BP_send( (char *) &packet_norm_bp1, queue_id_send, |
|
206 | 206 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F2 + PACKET_LENGTH_DELTA, |
|
207 | 207 | SID_NORM_BP1_F2 ); |
|
208 | 208 | } |
|
209 | 209 | // BP2_F2 |
|
210 | 210 | if (incomingMsg->event & RTEMS_EVENT_NORM_BP2_F2) |
|
211 | 211 | { |
|
212 | 212 | // 1) compute the BP2 set |
|
213 | 213 | BP2_set( compressed_sm_norm_f2, NB_BINS_COMPRESSED_SM_F2, packet_norm_bp2.data ); |
|
214 | 214 | // 2) send the BP2 set |
|
215 | 215 | set_time( packet_norm_bp2.time, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
216 | 216 | set_time( packet_norm_bp2.acquisitionTime, (unsigned char *) &incomingMsg->coarseTimeNORM ); |
|
217 |
packet_norm_bp2. |
|
|
217 | packet_norm_bp2.pa_bia_status_info = pa_bia_status_info; | |
|
218 | 218 | packet_norm_bp2.sy_lfr_common_parameters = parameter_dump_packet.sy_lfr_common_parameters; |
|
219 | 219 | BP_send( (char *) &packet_norm_bp2, queue_id_send, |
|
220 | 220 | PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F2 + PACKET_LENGTH_DELTA, |
|
221 | 221 | SID_NORM_BP2_F2 ); |
|
222 | 222 | } |
|
223 | 223 | |
|
224 | 224 | if (incomingMsg->event & RTEMS_EVENT_NORM_ASM_F2) |
|
225 | 225 | { |
|
226 | 226 | // 1) reorganize the ASM and divide |
|
227 | 227 | ASM_reorganize_and_divide( asm_f2_patched_norm, |
|
228 | 228 | (float*) current_ring_node_to_send_asm_f2->buffer_address, |
|
229 | 229 | nb_sm_before_f2.norm_bp1 ); |
|
230 | 230 | current_ring_node_to_send_asm_f2->coarseTime = incomingMsg->coarseTimeNORM; |
|
231 | 231 | current_ring_node_to_send_asm_f2->fineTime = incomingMsg->fineTimeNORM; |
|
232 | 232 | current_ring_node_to_send_asm_f2->sid = SID_NORM_ASM_F2; |
|
233 | 233 | // 3) send the spectral matrix packets |
|
234 | 234 | status = rtems_message_queue_send( queue_id_send, ¤t_ring_node_to_send_asm_f2, sizeof( ring_node* ) ); |
|
235 | 235 | // change asm ring node |
|
236 | 236 | current_ring_node_to_send_asm_f2 = current_ring_node_to_send_asm_f2->next; |
|
237 | 237 | } |
|
238 | 238 | |
|
239 | 239 | update_queue_max_count( queue_id_q_p2, &hk_lfr_q_p2_fifo_size_max ); |
|
240 | 240 | |
|
241 | 241 | } |
|
242 | 242 | } |
|
243 | 243 | |
|
244 | 244 | //********** |
|
245 | 245 | // FUNCTIONS |
|
246 | 246 | |
|
247 | 247 | void reset_nb_sm_f2( void ) |
|
248 | 248 | { |
|
249 | 249 | nb_sm_before_f2.norm_bp1 = parameter_dump_packet.sy_lfr_n_bp_p0; |
|
250 | 250 | nb_sm_before_f2.norm_bp2 = parameter_dump_packet.sy_lfr_n_bp_p1; |
|
251 | 251 | nb_sm_before_f2.norm_asm = parameter_dump_packet.sy_lfr_n_asm_p[0] * 256 + parameter_dump_packet.sy_lfr_n_asm_p[1]; |
|
252 | 252 | } |
|
253 | 253 | |
|
254 | 254 | void SM_average_f2( float *averaged_spec_mat_f2, |
|
255 | 255 | ring_node *ring_node, |
|
256 | 256 | unsigned int nbAverageNormF2, |
|
257 | 257 | asm_msg *msgForMATR ) |
|
258 | 258 | { |
|
259 | 259 | float sum; |
|
260 | 260 | unsigned int i; |
|
261 | 261 | |
|
262 | 262 | for(i=0; i<TOTAL_SIZE_SM; i++) |
|
263 | 263 | { |
|
264 | 264 | sum = ( (int *) (ring_node->buffer_address) ) [ i ]; |
|
265 | 265 | if ( (nbAverageNormF2 == 0) ) |
|
266 | 266 | { |
|
267 | 267 | averaged_spec_mat_f2[ i ] = sum; |
|
268 | 268 | msgForMATR->coarseTimeNORM = ring_node->coarseTime; |
|
269 | 269 | msgForMATR->fineTimeNORM = ring_node->fineTime; |
|
270 | 270 | } |
|
271 | 271 | else |
|
272 | 272 | { |
|
273 | 273 | averaged_spec_mat_f2[ i ] = ( averaged_spec_mat_f2[ i ] + sum ); |
|
274 | 274 | } |
|
275 | 275 | } |
|
276 | 276 | } |
|
277 | 277 | |
|
278 | 278 | void init_k_coefficients_prc2( void ) |
|
279 | 279 | { |
|
280 | 280 | init_k_coefficients( k_coeff_intercalib_f2, NB_BINS_COMPRESSED_SM_F2); |
|
281 | 281 | } |
@@ -1,720 +1,720 | |||
|
1 | 1 | /** Functions related to data processing. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "fsw_processing.h" |
|
11 | 11 | #include "fsw_processing_globals.c" |
|
12 | 12 | #include "fsw_init.h" |
|
13 | 13 | |
|
14 | 14 | unsigned int nb_sm_f0; |
|
15 | 15 | unsigned int nb_sm_f0_aux_f1; |
|
16 | 16 | unsigned int nb_sm_f1; |
|
17 | 17 | unsigned int nb_sm_f0_aux_f2; |
|
18 | 18 | |
|
19 | 19 | typedef enum restartState_t |
|
20 | 20 | { |
|
21 | 21 | WAIT_FOR_F2, |
|
22 | 22 | WAIT_FOR_F1, |
|
23 | 23 | WAIT_FOR_F0 |
|
24 | 24 | } restartState; |
|
25 | 25 | |
|
26 | 26 | //************************ |
|
27 | 27 | // spectral matrices rings |
|
28 | 28 | ring_node sm_ring_f0[ NB_RING_NODES_SM_F0 ]; |
|
29 | 29 | ring_node sm_ring_f1[ NB_RING_NODES_SM_F1 ]; |
|
30 | 30 | ring_node sm_ring_f2[ NB_RING_NODES_SM_F2 ]; |
|
31 | 31 | ring_node *current_ring_node_sm_f0; |
|
32 | 32 | ring_node *current_ring_node_sm_f1; |
|
33 | 33 | ring_node *current_ring_node_sm_f2; |
|
34 | 34 | ring_node *ring_node_for_averaging_sm_f0; |
|
35 | 35 | ring_node *ring_node_for_averaging_sm_f1; |
|
36 | 36 | ring_node *ring_node_for_averaging_sm_f2; |
|
37 | 37 | |
|
38 | 38 | // |
|
39 | 39 | ring_node * getRingNodeForAveraging( unsigned char frequencyChannel) |
|
40 | 40 | { |
|
41 | 41 | ring_node *node; |
|
42 | 42 | |
|
43 | 43 | node = NULL; |
|
44 | 44 | switch ( frequencyChannel ) { |
|
45 | 45 | case 0: |
|
46 | 46 | node = ring_node_for_averaging_sm_f0; |
|
47 | 47 | break; |
|
48 | 48 | case 1: |
|
49 | 49 | node = ring_node_for_averaging_sm_f1; |
|
50 | 50 | break; |
|
51 | 51 | case 2: |
|
52 | 52 | node = ring_node_for_averaging_sm_f2; |
|
53 | 53 | break; |
|
54 | 54 | default: |
|
55 | 55 | break; |
|
56 | 56 | } |
|
57 | 57 | |
|
58 | 58 | return node; |
|
59 | 59 | } |
|
60 | 60 | |
|
61 | 61 | //*********************************************************** |
|
62 | 62 | // Interrupt Service Routine for spectral matrices processing |
|
63 | 63 | |
|
64 | 64 | void spectral_matrices_isr_f0( int statusReg ) |
|
65 | 65 | { |
|
66 | 66 | unsigned char status; |
|
67 | 67 | rtems_status_code status_code; |
|
68 | 68 | ring_node *full_ring_node; |
|
69 | 69 | |
|
70 | 70 | status = (unsigned char) (statusReg & 0x03); // [0011] get the status_ready_matrix_f0_x bits |
|
71 | 71 | |
|
72 | 72 | switch(status) |
|
73 | 73 | { |
|
74 | 74 | case 0: |
|
75 | 75 | break; |
|
76 | 76 | case 3: |
|
77 | 77 | // UNEXPECTED VALUE |
|
78 | 78 | spectral_matrix_regs->status = 0x03; // [0011] |
|
79 | 79 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
80 | 80 | break; |
|
81 | 81 | case 1: |
|
82 | 82 | full_ring_node = current_ring_node_sm_f0->previous; |
|
83 | 83 | full_ring_node->coarseTime = spectral_matrix_regs->f0_0_coarse_time; |
|
84 | 84 | full_ring_node->fineTime = spectral_matrix_regs->f0_0_fine_time; |
|
85 | 85 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
86 | 86 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address; |
|
87 | 87 | // if there are enough ring nodes ready, wake up an AVFx task |
|
88 | 88 | nb_sm_f0 = nb_sm_f0 + 1; |
|
89 | 89 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) |
|
90 | 90 | { |
|
91 | 91 | ring_node_for_averaging_sm_f0 = full_ring_node; |
|
92 | 92 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
93 | 93 | { |
|
94 | 94 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
95 | 95 | } |
|
96 | 96 | nb_sm_f0 = 0; |
|
97 | 97 | } |
|
98 | 98 | spectral_matrix_regs->status = 0x01; // [0000 0001] |
|
99 | 99 | break; |
|
100 | 100 | case 2: |
|
101 | 101 | full_ring_node = current_ring_node_sm_f0->previous; |
|
102 | 102 | full_ring_node->coarseTime = spectral_matrix_regs->f0_1_coarse_time; |
|
103 | 103 | full_ring_node->fineTime = spectral_matrix_regs->f0_1_fine_time; |
|
104 | 104 | current_ring_node_sm_f0 = current_ring_node_sm_f0->next; |
|
105 | 105 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
106 | 106 | // if there are enough ring nodes ready, wake up an AVFx task |
|
107 | 107 | nb_sm_f0 = nb_sm_f0 + 1; |
|
108 | 108 | if (nb_sm_f0 == NB_SM_BEFORE_AVF0) |
|
109 | 109 | { |
|
110 | 110 | ring_node_for_averaging_sm_f0 = full_ring_node; |
|
111 | 111 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
112 | 112 | { |
|
113 | 113 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
114 | 114 | } |
|
115 | 115 | nb_sm_f0 = 0; |
|
116 | 116 | } |
|
117 | 117 | spectral_matrix_regs->status = 0x02; // [0000 0010] |
|
118 | 118 | break; |
|
119 | 119 | } |
|
120 | 120 | } |
|
121 | 121 | |
|
122 | 122 | void spectral_matrices_isr_f1( int statusReg ) |
|
123 | 123 | { |
|
124 | 124 | rtems_status_code status_code; |
|
125 | 125 | unsigned char status; |
|
126 | 126 | ring_node *full_ring_node; |
|
127 | 127 | |
|
128 | 128 | status = (unsigned char) ((statusReg & 0x0c) >> 2); // [1100] get the status_ready_matrix_f1_x bits |
|
129 | 129 | |
|
130 | 130 | switch(status) |
|
131 | 131 | { |
|
132 | 132 | case 0: |
|
133 | 133 | break; |
|
134 | 134 | case 3: |
|
135 | 135 | // UNEXPECTED VALUE |
|
136 | 136 | spectral_matrix_regs->status = 0xc0; // [1100] |
|
137 | 137 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
138 | 138 | break; |
|
139 | 139 | case 1: |
|
140 | 140 | full_ring_node = current_ring_node_sm_f1->previous; |
|
141 | 141 | full_ring_node->coarseTime = spectral_matrix_regs->f1_0_coarse_time; |
|
142 | 142 | full_ring_node->fineTime = spectral_matrix_regs->f1_0_fine_time; |
|
143 | 143 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
144 | 144 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->buffer_address; |
|
145 | 145 | // if there are enough ring nodes ready, wake up an AVFx task |
|
146 | 146 | nb_sm_f1 = nb_sm_f1 + 1; |
|
147 | 147 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) |
|
148 | 148 | { |
|
149 | 149 | ring_node_for_averaging_sm_f1 = full_ring_node; |
|
150 | 150 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
151 | 151 | { |
|
152 | 152 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
153 | 153 | } |
|
154 | 154 | nb_sm_f1 = 0; |
|
155 | 155 | } |
|
156 | 156 | spectral_matrix_regs->status = 0x04; // [0000 0100] |
|
157 | 157 | break; |
|
158 | 158 | case 2: |
|
159 | 159 | full_ring_node = current_ring_node_sm_f1->previous; |
|
160 | 160 | full_ring_node->coarseTime = spectral_matrix_regs->f1_1_coarse_time; |
|
161 | 161 | full_ring_node->fineTime = spectral_matrix_regs->f1_1_fine_time; |
|
162 | 162 | current_ring_node_sm_f1 = current_ring_node_sm_f1->next; |
|
163 | 163 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
164 | 164 | // if there are enough ring nodes ready, wake up an AVFx task |
|
165 | 165 | nb_sm_f1 = nb_sm_f1 + 1; |
|
166 | 166 | if (nb_sm_f1 == NB_SM_BEFORE_AVF1) |
|
167 | 167 | { |
|
168 | 168 | ring_node_for_averaging_sm_f1 = full_ring_node; |
|
169 | 169 | if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
170 | 170 | { |
|
171 | 171 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
172 | 172 | } |
|
173 | 173 | nb_sm_f1 = 0; |
|
174 | 174 | } |
|
175 | 175 | spectral_matrix_regs->status = 0x08; // [1000 0000] |
|
176 | 176 | break; |
|
177 | 177 | } |
|
178 | 178 | } |
|
179 | 179 | |
|
180 | 180 | void spectral_matrices_isr_f2( int statusReg ) |
|
181 | 181 | { |
|
182 | 182 | unsigned char status; |
|
183 | 183 | rtems_status_code status_code; |
|
184 | 184 | |
|
185 | 185 | status = (unsigned char) ((statusReg & 0x30) >> 4); // [0011 0000] get the status_ready_matrix_f2_x bits |
|
186 | 186 | |
|
187 | 187 | switch(status) |
|
188 | 188 | { |
|
189 | 189 | case 0: |
|
190 | 190 | break; |
|
191 | 191 | case 3: |
|
192 | 192 | // UNEXPECTED VALUE |
|
193 | 193 | spectral_matrix_regs->status = 0x30; // [0011 0000] |
|
194 | 194 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_11 ); |
|
195 | 195 | break; |
|
196 | 196 | case 1: |
|
197 | 197 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; |
|
198 | 198 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; |
|
199 | 199 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_0_coarse_time; |
|
200 | 200 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_0_fine_time; |
|
201 | 201 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->buffer_address; |
|
202 | 202 | spectral_matrix_regs->status = 0x10; // [0001 0000] |
|
203 | 203 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
204 | 204 | { |
|
205 | 205 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
206 | 206 | } |
|
207 | 207 | break; |
|
208 | 208 | case 2: |
|
209 | 209 | ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2->previous; |
|
210 | 210 | current_ring_node_sm_f2 = current_ring_node_sm_f2->next; |
|
211 | 211 | ring_node_for_averaging_sm_f2->coarseTime = spectral_matrix_regs->f2_1_coarse_time; |
|
212 | 212 | ring_node_for_averaging_sm_f2->fineTime = spectral_matrix_regs->f2_1_fine_time; |
|
213 | 213 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
214 | 214 | spectral_matrix_regs->status = 0x20; // [0010 0000] |
|
215 | 215 | if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) |
|
216 | 216 | { |
|
217 | 217 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); |
|
218 | 218 | } |
|
219 | 219 | break; |
|
220 | 220 | } |
|
221 | 221 | } |
|
222 | 222 | |
|
223 | 223 | void spectral_matrix_isr_error_handler( int statusReg ) |
|
224 | 224 | { |
|
225 | 225 | // STATUS REGISTER |
|
226 | 226 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
227 | 227 | // 10 9 8 |
|
228 | 228 | // buffer_full ** [bad_component_err] ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
229 | 229 | // 7 6 5 4 3 2 1 0 |
|
230 | 230 | // [bad_component_err] not defined in the last version of the VHDL code |
|
231 | 231 | |
|
232 | 232 | rtems_status_code status_code; |
|
233 | 233 | |
|
234 | 234 | //*************************************************** |
|
235 | 235 | // the ASM status register is copied in the HK packet |
|
236 | 236 | housekeeping_packet.hk_lfr_vhdl_aa_sm = (unsigned char) (statusReg & 0x780 >> 7); // [0111 1000 0000] |
|
237 | 237 | |
|
238 | 238 | if (statusReg & 0x7c0) // [0111 1100 0000] |
|
239 | 239 | { |
|
240 | 240 | status_code = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); |
|
241 | 241 | } |
|
242 | 242 | |
|
243 | 243 | spectral_matrix_regs->status = spectral_matrix_regs->status & 0x7c0; |
|
244 | 244 | |
|
245 | 245 | } |
|
246 | 246 | |
|
247 | 247 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ) |
|
248 | 248 | { |
|
249 | 249 | // STATUS REGISTER |
|
250 | 250 | // input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0) |
|
251 | 251 | // 10 9 8 |
|
252 | 252 | // buffer_full ** bad_component_err ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0 |
|
253 | 253 | // 7 6 5 4 3 2 1 0 |
|
254 | 254 | |
|
255 | 255 | int statusReg; |
|
256 | 256 | |
|
257 | 257 | static restartState state = WAIT_FOR_F2; |
|
258 | 258 | |
|
259 | 259 | statusReg = spectral_matrix_regs->status; |
|
260 | 260 | |
|
261 | 261 | if (thisIsAnASMRestart == 0) |
|
262 | 262 | { // this is not a restart sequence, process incoming matrices normally |
|
263 | 263 | spectral_matrices_isr_f0( statusReg ); |
|
264 | 264 | |
|
265 | 265 | spectral_matrices_isr_f1( statusReg ); |
|
266 | 266 | |
|
267 | 267 | spectral_matrices_isr_f2( statusReg ); |
|
268 | 268 | } |
|
269 | 269 | else |
|
270 | 270 | { // a restart sequence has to be launched |
|
271 | 271 | switch (state) { |
|
272 | 272 | case WAIT_FOR_F2: |
|
273 | 273 | if ((statusReg & 0x30) != 0x00) // [0011 0000] check the status_ready_matrix_f2_x bits |
|
274 | 274 | { |
|
275 | 275 | state = WAIT_FOR_F1; |
|
276 | 276 | } |
|
277 | 277 | break; |
|
278 | 278 | case WAIT_FOR_F1: |
|
279 | 279 | if ((statusReg & 0x0c) != 0x00) // [0000 1100] check the status_ready_matrix_f1_x bits |
|
280 | 280 | { |
|
281 | 281 | state = WAIT_FOR_F0; |
|
282 | 282 | } |
|
283 | 283 | break; |
|
284 | 284 | case WAIT_FOR_F0: |
|
285 | 285 | if ((statusReg & 0x03) != 0x00) // [0000 0011] check the status_ready_matrix_f0_x bits |
|
286 | 286 | { |
|
287 | 287 | state = WAIT_FOR_F2; |
|
288 | 288 | thisIsAnASMRestart = 0; |
|
289 | 289 | } |
|
290 | 290 | break; |
|
291 | 291 | default: |
|
292 | 292 | break; |
|
293 | 293 | } |
|
294 | 294 | reset_sm_status(); |
|
295 | 295 | } |
|
296 | 296 | |
|
297 | 297 | spectral_matrix_isr_error_handler( statusReg ); |
|
298 | 298 | |
|
299 | 299 | } |
|
300 | 300 | |
|
301 | 301 | //****************** |
|
302 | 302 | // Spectral Matrices |
|
303 | 303 | |
|
304 | 304 | void reset_nb_sm( void ) |
|
305 | 305 | { |
|
306 | 306 | nb_sm_f0 = 0; |
|
307 | 307 | nb_sm_f0_aux_f1 = 0; |
|
308 | 308 | nb_sm_f0_aux_f2 = 0; |
|
309 | 309 | |
|
310 | 310 | nb_sm_f1 = 0; |
|
311 | 311 | } |
|
312 | 312 | |
|
313 | 313 | void SM_init_rings( void ) |
|
314 | 314 | { |
|
315 | 315 | init_ring( sm_ring_f0, NB_RING_NODES_SM_F0, sm_f0, TOTAL_SIZE_SM ); |
|
316 | 316 | init_ring( sm_ring_f1, NB_RING_NODES_SM_F1, sm_f1, TOTAL_SIZE_SM ); |
|
317 | 317 | init_ring( sm_ring_f2, NB_RING_NODES_SM_F2, sm_f2, TOTAL_SIZE_SM ); |
|
318 | 318 | |
|
319 | 319 | DEBUG_PRINTF1("sm_ring_f0 @%x\n", (unsigned int) sm_ring_f0) |
|
320 | 320 | DEBUG_PRINTF1("sm_ring_f1 @%x\n", (unsigned int) sm_ring_f1) |
|
321 | 321 | DEBUG_PRINTF1("sm_ring_f2 @%x\n", (unsigned int) sm_ring_f2) |
|
322 | 322 | DEBUG_PRINTF1("sm_f0 @%x\n", (unsigned int) sm_f0) |
|
323 | 323 | DEBUG_PRINTF1("sm_f1 @%x\n", (unsigned int) sm_f1) |
|
324 | 324 | DEBUG_PRINTF1("sm_f2 @%x\n", (unsigned int) sm_f2) |
|
325 | 325 | } |
|
326 | 326 | |
|
327 | 327 | void ASM_generic_init_ring( ring_node_asm *ring, unsigned char nbNodes ) |
|
328 | 328 | { |
|
329 | 329 | unsigned char i; |
|
330 | 330 | |
|
331 | 331 | ring[ nbNodes - 1 ].next |
|
332 | 332 | = (ring_node_asm*) &ring[ 0 ]; |
|
333 | 333 | |
|
334 | 334 | for(i=0; i<nbNodes-1; i++) |
|
335 | 335 | { |
|
336 | 336 | ring[ i ].next = (ring_node_asm*) &ring[ i + 1 ]; |
|
337 | 337 | } |
|
338 | 338 | } |
|
339 | 339 | |
|
340 | 340 | void SM_reset_current_ring_nodes( void ) |
|
341 | 341 | { |
|
342 | 342 | current_ring_node_sm_f0 = sm_ring_f0[0].next; |
|
343 | 343 | current_ring_node_sm_f1 = sm_ring_f1[0].next; |
|
344 | 344 | current_ring_node_sm_f2 = sm_ring_f2[0].next; |
|
345 | 345 | |
|
346 | 346 | ring_node_for_averaging_sm_f0 = NULL; |
|
347 | 347 | ring_node_for_averaging_sm_f1 = NULL; |
|
348 | 348 | ring_node_for_averaging_sm_f2 = NULL; |
|
349 | 349 | } |
|
350 | 350 | |
|
351 | 351 | //***************** |
|
352 | 352 | // Basic Parameters |
|
353 | 353 | |
|
354 | 354 | void BP_init_header( bp_packet *packet, |
|
355 | 355 | unsigned int apid, unsigned char sid, |
|
356 | 356 | unsigned int packetLength, unsigned char blkNr ) |
|
357 | 357 | { |
|
358 | 358 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
359 | 359 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
360 | 360 | packet->reserved = 0x00; |
|
361 | 361 | packet->userApplication = CCSDS_USER_APP; |
|
362 | 362 | packet->packetID[0] = (unsigned char) (apid >> 8); |
|
363 | 363 | packet->packetID[1] = (unsigned char) (apid); |
|
364 | 364 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
365 | 365 | packet->packetSequenceControl[1] = 0x00; |
|
366 | 366 | packet->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
367 | 367 | packet->packetLength[1] = (unsigned char) (packetLength); |
|
368 | 368 | // DATA FIELD HEADER |
|
369 | 369 | packet->spare1_pusVersion_spare2 = 0x10; |
|
370 | 370 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
371 | 371 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
372 | 372 | packet->destinationID = TM_DESTINATION_ID_GROUND; |
|
373 | 373 | packet->time[0] = 0x00; |
|
374 | 374 | packet->time[1] = 0x00; |
|
375 | 375 | packet->time[2] = 0x00; |
|
376 | 376 | packet->time[3] = 0x00; |
|
377 | 377 | packet->time[4] = 0x00; |
|
378 | 378 | packet->time[5] = 0x00; |
|
379 | 379 | // AUXILIARY DATA HEADER |
|
380 | 380 | packet->sid = sid; |
|
381 |
packet-> |
|
|
381 | packet->pa_bia_status_info = 0x00; | |
|
382 | 382 | packet->sy_lfr_common_parameters_spare = 0x00; |
|
383 | 383 | packet->sy_lfr_common_parameters = 0x00; |
|
384 | 384 | packet->acquisitionTime[0] = 0x00; |
|
385 | 385 | packet->acquisitionTime[1] = 0x00; |
|
386 | 386 | packet->acquisitionTime[2] = 0x00; |
|
387 | 387 | packet->acquisitionTime[3] = 0x00; |
|
388 | 388 | packet->acquisitionTime[4] = 0x00; |
|
389 | 389 | packet->acquisitionTime[5] = 0x00; |
|
390 | 390 | packet->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB |
|
391 | 391 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
392 | 392 | } |
|
393 | 393 | |
|
394 | 394 | void BP_init_header_with_spare( bp_packet_with_spare *packet, |
|
395 | 395 | unsigned int apid, unsigned char sid, |
|
396 | 396 | unsigned int packetLength , unsigned char blkNr) |
|
397 | 397 | { |
|
398 | 398 | packet->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
399 | 399 | packet->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
400 | 400 | packet->reserved = 0x00; |
|
401 | 401 | packet->userApplication = CCSDS_USER_APP; |
|
402 | 402 | packet->packetID[0] = (unsigned char) (apid >> 8); |
|
403 | 403 | packet->packetID[1] = (unsigned char) (apid); |
|
404 | 404 | packet->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
405 | 405 | packet->packetSequenceControl[1] = 0x00; |
|
406 | 406 | packet->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
407 | 407 | packet->packetLength[1] = (unsigned char) (packetLength); |
|
408 | 408 | // DATA FIELD HEADER |
|
409 | 409 | packet->spare1_pusVersion_spare2 = 0x10; |
|
410 | 410 | packet->serviceType = TM_TYPE_LFR_SCIENCE; // service type |
|
411 | 411 | packet->serviceSubType = TM_SUBTYPE_LFR_SCIENCE_3; // service subtype |
|
412 | 412 | packet->destinationID = TM_DESTINATION_ID_GROUND; |
|
413 | 413 | // AUXILIARY DATA HEADER |
|
414 | 414 | packet->sid = sid; |
|
415 |
packet-> |
|
|
415 | packet->pa_bia_status_info = 0x00; | |
|
416 | 416 | packet->sy_lfr_common_parameters_spare = 0x00; |
|
417 | 417 | packet->sy_lfr_common_parameters = 0x00; |
|
418 | 418 | packet->time[0] = 0x00; |
|
419 | 419 | packet->time[0] = 0x00; |
|
420 | 420 | packet->time[0] = 0x00; |
|
421 | 421 | packet->time[0] = 0x00; |
|
422 | 422 | packet->time[0] = 0x00; |
|
423 | 423 | packet->time[0] = 0x00; |
|
424 | 424 | packet->source_data_spare = 0x00; |
|
425 | 425 | packet->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB |
|
426 | 426 | packet->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB |
|
427 | 427 | } |
|
428 | 428 | |
|
429 | 429 | void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
430 | 430 | { |
|
431 | 431 | rtems_status_code status; |
|
432 | 432 | |
|
433 | 433 | // SEND PACKET |
|
434 | 434 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
435 | 435 | if (status != RTEMS_SUCCESSFUL) |
|
436 | 436 | { |
|
437 | 437 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) |
|
438 | 438 | } |
|
439 | 439 | } |
|
440 | 440 | |
|
441 | 441 | void BP_send_s1_s2(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid ) |
|
442 | 442 | { |
|
443 | 443 | /** This function is used to send the BP paquets when needed. |
|
444 | 444 | * |
|
445 | 445 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
446 | 446 | * |
|
447 | 447 | * @return void |
|
448 | 448 | * |
|
449 | 449 | * SBM1 and SBM2 paquets are sent depending on the type of the LFR mode transition. |
|
450 | 450 | * BURST paquets are sent everytime. |
|
451 | 451 | * |
|
452 | 452 | */ |
|
453 | 453 | |
|
454 | 454 | rtems_status_code status; |
|
455 | 455 | |
|
456 | 456 | // SEND PACKET |
|
457 | 457 | // before lastValidTransitionDate, the data are drops even if they are ready |
|
458 | 458 | // this guarantees that no SBM packets will be received before the requested enter mode time |
|
459 | 459 | if ( time_management_regs->coarse_time >= lastValidEnterModeTime) |
|
460 | 460 | { |
|
461 | 461 | status = rtems_message_queue_send( queue_id, data, nbBytesToSend); |
|
462 | 462 | if (status != RTEMS_SUCCESSFUL) |
|
463 | 463 | { |
|
464 | 464 | PRINTF1("ERR *** in BP_send *** ERR %d\n", (int) status) |
|
465 | 465 | } |
|
466 | 466 | } |
|
467 | 467 | } |
|
468 | 468 | |
|
469 | 469 | //****************** |
|
470 | 470 | // general functions |
|
471 | 471 | |
|
472 | 472 | void reset_sm_status( void ) |
|
473 | 473 | { |
|
474 | 474 | // error |
|
475 | 475 | // 10 --------------- 9 ---------------- 8 ---------------- 7 --------- |
|
476 | 476 | // input_fif0_write_2 input_fifo_write_1 input_fifo_write_0 buffer_full |
|
477 | 477 | // ---------- 5 -- 4 -- 3 -- 2 -- 1 -- 0 -- |
|
478 | 478 | // ready bits f2_1 f2_0 f1_1 f1_1 f0_1 f0_0 |
|
479 | 479 | |
|
480 | 480 | spectral_matrix_regs->status = 0x7ff; // [0111 1111 1111] |
|
481 | 481 | } |
|
482 | 482 | |
|
483 | 483 | void reset_spectral_matrix_regs( void ) |
|
484 | 484 | { |
|
485 | 485 | /** This function resets the spectral matrices module registers. |
|
486 | 486 | * |
|
487 | 487 | * The registers affected by this function are located at the following offset addresses: |
|
488 | 488 | * |
|
489 | 489 | * - 0x00 config |
|
490 | 490 | * - 0x04 status |
|
491 | 491 | * - 0x08 matrixF0_Address0 |
|
492 | 492 | * - 0x10 matrixFO_Address1 |
|
493 | 493 | * - 0x14 matrixF1_Address |
|
494 | 494 | * - 0x18 matrixF2_Address |
|
495 | 495 | * |
|
496 | 496 | */ |
|
497 | 497 | |
|
498 | 498 | set_sm_irq_onError( 0 ); |
|
499 | 499 | |
|
500 | 500 | set_sm_irq_onNewMatrix( 0 ); |
|
501 | 501 | |
|
502 | 502 | reset_sm_status(); |
|
503 | 503 | |
|
504 | 504 | // F1 |
|
505 | 505 | spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->previous->buffer_address; |
|
506 | 506 | spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address; |
|
507 | 507 | // F2 |
|
508 | 508 | spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->previous->buffer_address; |
|
509 | 509 | spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address; |
|
510 | 510 | // F3 |
|
511 | 511 | spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->previous->buffer_address; |
|
512 | 512 | spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address; |
|
513 | 513 | |
|
514 | 514 | spectral_matrix_regs->matrix_length = 0xc8; // 25 * 128 / 16 = 200 = 0xc8 |
|
515 | 515 | } |
|
516 | 516 | |
|
517 | 517 | void set_time( unsigned char *time, unsigned char * timeInBuffer ) |
|
518 | 518 | { |
|
519 | 519 | time[0] = timeInBuffer[0]; |
|
520 | 520 | time[1] = timeInBuffer[1]; |
|
521 | 521 | time[2] = timeInBuffer[2]; |
|
522 | 522 | time[3] = timeInBuffer[3]; |
|
523 | 523 | time[4] = timeInBuffer[6]; |
|
524 | 524 | time[5] = timeInBuffer[7]; |
|
525 | 525 | } |
|
526 | 526 | |
|
527 | 527 | unsigned long long int get_acquisition_time( unsigned char *timePtr ) |
|
528 | 528 | { |
|
529 | 529 | unsigned long long int acquisitionTimeAslong; |
|
530 | 530 | acquisitionTimeAslong = 0x00; |
|
531 | 531 | acquisitionTimeAslong = ( (unsigned long long int) (timePtr[0] & 0x7f) << 40 ) // [0111 1111] mask the synchronization bit |
|
532 | 532 | + ( (unsigned long long int) timePtr[1] << 32 ) |
|
533 | 533 | + ( (unsigned long long int) timePtr[2] << 24 ) |
|
534 | 534 | + ( (unsigned long long int) timePtr[3] << 16 ) |
|
535 | 535 | + ( (unsigned long long int) timePtr[6] << 8 ) |
|
536 | 536 | + ( (unsigned long long int) timePtr[7] ); |
|
537 | 537 | return acquisitionTimeAslong; |
|
538 | 538 | } |
|
539 | 539 | |
|
540 | 540 | unsigned char getSID( rtems_event_set event ) |
|
541 | 541 | { |
|
542 | 542 | unsigned char sid; |
|
543 | 543 | |
|
544 | 544 | rtems_event_set eventSetBURST; |
|
545 | 545 | rtems_event_set eventSetSBM; |
|
546 | 546 | |
|
547 | 547 | //****** |
|
548 | 548 | // BURST |
|
549 | 549 | eventSetBURST = RTEMS_EVENT_BURST_BP1_F0 |
|
550 | 550 | | RTEMS_EVENT_BURST_BP1_F1 |
|
551 | 551 | | RTEMS_EVENT_BURST_BP2_F0 |
|
552 | 552 | | RTEMS_EVENT_BURST_BP2_F1; |
|
553 | 553 | |
|
554 | 554 | //**** |
|
555 | 555 | // SBM |
|
556 | 556 | eventSetSBM = RTEMS_EVENT_SBM_BP1_F0 |
|
557 | 557 | | RTEMS_EVENT_SBM_BP1_F1 |
|
558 | 558 | | RTEMS_EVENT_SBM_BP2_F0 |
|
559 | 559 | | RTEMS_EVENT_SBM_BP2_F1; |
|
560 | 560 | |
|
561 | 561 | if (event & eventSetBURST) |
|
562 | 562 | { |
|
563 | 563 | sid = SID_BURST_BP1_F0; |
|
564 | 564 | } |
|
565 | 565 | else if (event & eventSetSBM) |
|
566 | 566 | { |
|
567 | 567 | sid = SID_SBM1_BP1_F0; |
|
568 | 568 | } |
|
569 | 569 | else |
|
570 | 570 | { |
|
571 | 571 | sid = 0; |
|
572 | 572 | } |
|
573 | 573 | |
|
574 | 574 | return sid; |
|
575 | 575 | } |
|
576 | 576 | |
|
577 | 577 | void extractReImVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
578 | 578 | { |
|
579 | 579 | unsigned int i; |
|
580 | 580 | float re; |
|
581 | 581 | float im; |
|
582 | 582 | |
|
583 | 583 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
584 | 584 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 ]; |
|
585 | 585 | im = inputASM[ (asmComponent*NB_BINS_PER_SM) + i * 2 + 1]; |
|
586 | 586 | outputASM[ (asmComponent *NB_BINS_PER_SM) + i] = re; |
|
587 | 587 | outputASM[ (asmComponent+1)*NB_BINS_PER_SM + i] = im; |
|
588 | 588 | } |
|
589 | 589 | } |
|
590 | 590 | |
|
591 | 591 | void copyReVectors( float *inputASM, float *outputASM, unsigned int asmComponent ) |
|
592 | 592 | { |
|
593 | 593 | unsigned int i; |
|
594 | 594 | float re; |
|
595 | 595 | |
|
596 | 596 | for (i=0; i<NB_BINS_PER_SM; i++){ |
|
597 | 597 | re = inputASM[ (asmComponent*NB_BINS_PER_SM) + i]; |
|
598 | 598 | outputASM[ (asmComponent*NB_BINS_PER_SM) + i] = re; |
|
599 | 599 | } |
|
600 | 600 | } |
|
601 | 601 | |
|
602 | 602 | void ASM_patch( float *inputASM, float *outputASM ) |
|
603 | 603 | { |
|
604 | 604 | extractReImVectors( inputASM, outputASM, 1); // b1b2 |
|
605 | 605 | extractReImVectors( inputASM, outputASM, 3 ); // b1b3 |
|
606 | 606 | extractReImVectors( inputASM, outputASM, 5 ); // b1e1 |
|
607 | 607 | extractReImVectors( inputASM, outputASM, 7 ); // b1e2 |
|
608 | 608 | extractReImVectors( inputASM, outputASM, 10 ); // b2b3 |
|
609 | 609 | extractReImVectors( inputASM, outputASM, 12 ); // b2e1 |
|
610 | 610 | extractReImVectors( inputASM, outputASM, 14 ); // b2e2 |
|
611 | 611 | extractReImVectors( inputASM, outputASM, 17 ); // b3e1 |
|
612 | 612 | extractReImVectors( inputASM, outputASM, 19 ); // b3e2 |
|
613 | 613 | extractReImVectors( inputASM, outputASM, 22 ); // e1e2 |
|
614 | 614 | |
|
615 | 615 | copyReVectors(inputASM, outputASM, 0 ); // b1b1 |
|
616 | 616 | copyReVectors(inputASM, outputASM, 9 ); // b2b2 |
|
617 | 617 | copyReVectors(inputASM, outputASM, 16); // b3b3 |
|
618 | 618 | copyReVectors(inputASM, outputASM, 21); // e1e1 |
|
619 | 619 | copyReVectors(inputASM, outputASM, 24); // e2e2 |
|
620 | 620 | } |
|
621 | 621 | |
|
622 | 622 | void ASM_compress_reorganize_and_divide_mask(float *averaged_spec_mat, float *compressed_spec_mat , float divider, |
|
623 | 623 | unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, |
|
624 | 624 | unsigned char ASMIndexStart, |
|
625 | 625 | unsigned char channel ) |
|
626 | 626 | { |
|
627 | 627 | //************* |
|
628 | 628 | // input format |
|
629 | 629 | // component0[0 .. 127] component1[0 .. 127] .. component24[0 .. 127] |
|
630 | 630 | //************** |
|
631 | 631 | // output format |
|
632 | 632 | // matr0[0 .. 24] matr1[0 .. 24] .. matr127[0 .. 24] |
|
633 | 633 | //************ |
|
634 | 634 | // compression |
|
635 | 635 | // matr0[0 .. 24] matr1[0 .. 24] .. matr11[0 .. 24] => f0 NORM |
|
636 | 636 | // matr0[0 .. 24] matr1[0 .. 24] .. matr22[0 .. 24] => f0 BURST, SBM |
|
637 | 637 | |
|
638 | 638 | int frequencyBin; |
|
639 | 639 | int asmComponent; |
|
640 | 640 | int offsetASM; |
|
641 | 641 | int offsetCompressed; |
|
642 | 642 | int offsetFBin; |
|
643 | 643 | int fBinMask; |
|
644 | 644 | int k; |
|
645 | 645 | |
|
646 | 646 | // BUILD DATA |
|
647 | 647 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) |
|
648 | 648 | { |
|
649 | 649 | for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) |
|
650 | 650 | { |
|
651 | 651 | offsetCompressed = // NO TIME OFFSET |
|
652 | 652 | frequencyBin * NB_VALUES_PER_SM |
|
653 | 653 | + asmComponent; |
|
654 | 654 | offsetASM = // NO TIME OFFSET |
|
655 | 655 | asmComponent * NB_BINS_PER_SM |
|
656 | 656 | + ASMIndexStart |
|
657 | 657 | + frequencyBin * nbBinsToAverage; |
|
658 | 658 | offsetFBin = ASMIndexStart |
|
659 | 659 | + frequencyBin * nbBinsToAverage; |
|
660 | 660 | compressed_spec_mat[ offsetCompressed ] = 0; |
|
661 | 661 | for ( k = 0; k < nbBinsToAverage; k++ ) |
|
662 | 662 | { |
|
663 | 663 | fBinMask = getFBinMask( offsetFBin + k, channel ); |
|
664 | 664 | compressed_spec_mat[offsetCompressed ] = |
|
665 | 665 | ( compressed_spec_mat[ offsetCompressed ] |
|
666 | 666 | + averaged_spec_mat[ offsetASM + k ] * fBinMask ); |
|
667 | 667 | } |
|
668 | 668 | compressed_spec_mat[ offsetCompressed ] = |
|
669 | 669 | compressed_spec_mat[ offsetCompressed ] / (divider * nbBinsToAverage); |
|
670 | 670 | } |
|
671 | 671 | } |
|
672 | 672 | |
|
673 | 673 | } |
|
674 | 674 | |
|
675 | 675 | int getFBinMask( int index, unsigned char channel ) |
|
676 | 676 | { |
|
677 | 677 | unsigned int indexInChar; |
|
678 | 678 | unsigned int indexInTheChar; |
|
679 | 679 | int fbin; |
|
680 | 680 | unsigned char *sy_lfr_fbins_fx_word1; |
|
681 | 681 | |
|
682 | 682 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
683 | 683 | |
|
684 | 684 | switch(channel) |
|
685 | 685 | { |
|
686 | 686 | case 0: |
|
687 | 687 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
688 | 688 | break; |
|
689 | 689 | case 1: |
|
690 | 690 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins_f1_word1; |
|
691 | 691 | break; |
|
692 | 692 | case 2: |
|
693 | 693 | sy_lfr_fbins_fx_word1 = parameter_dump_packet.sy_lfr_fbins_f2_word1; |
|
694 | 694 | break; |
|
695 | 695 | default: |
|
696 | 696 | PRINTF("ERR *** in getFBinMask, wrong frequency channel") |
|
697 | 697 | } |
|
698 | 698 | |
|
699 | 699 | indexInChar = index >> 3; |
|
700 | 700 | indexInTheChar = index - indexInChar * 8; |
|
701 | 701 | |
|
702 | 702 | fbin = (int) ((sy_lfr_fbins_fx_word1[ NB_BYTES_PER_FREQ_MASK - 1 - indexInChar] >> indexInTheChar) & 0x1); |
|
703 | 703 | |
|
704 | 704 | return fbin; |
|
705 | 705 | } |
|
706 | 706 | |
|
707 | 707 | void init_kcoeff_sbm_from_kcoeff_norm(float *input_kcoeff, float *output_kcoeff, unsigned char nb_bins_norm) |
|
708 | 708 | { |
|
709 | 709 | unsigned char bin; |
|
710 | 710 | unsigned char kcoeff; |
|
711 | 711 | |
|
712 | 712 | for (bin=0; bin<nb_bins_norm; bin++) |
|
713 | 713 | { |
|
714 | 714 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
715 | 715 | { |
|
716 | 716 | output_kcoeff[ (bin*NB_K_COEFF_PER_BIN + kcoeff)*2 ] = input_kcoeff[ bin*NB_K_COEFF_PER_BIN + kcoeff ]; |
|
717 | 717 | output_kcoeff[ (bin*NB_K_COEFF_PER_BIN + kcoeff)*2 + 1 ] = input_kcoeff[ bin*NB_K_COEFF_PER_BIN + kcoeff ]; |
|
718 | 718 | } |
|
719 | 719 | } |
|
720 | 720 | } |
@@ -1,474 +1,474 | |||
|
1 | 1 | /** Functions related to TeleCommand acceptance. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle TeleCommands parsing.\n |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "tc_acceptance.h" |
|
11 | 11 | #include <stdio.h> |
|
12 | 12 | |
|
13 | 13 | unsigned int lookUpTableForCRC[256]; |
|
14 | 14 | |
|
15 | 15 | //********************** |
|
16 | 16 | // GENERAL USE FUNCTIONS |
|
17 | 17 | unsigned int Crc_opt( unsigned char D, unsigned int Chk) |
|
18 | 18 | { |
|
19 | 19 | /** This function generate the CRC for one byte and returns the value of the new syndrome. |
|
20 | 20 | * |
|
21 | 21 | * @param D is the current byte of data. |
|
22 | 22 | * @param Chk is the current syndrom value. |
|
23 | 23 | * |
|
24 | 24 | * @return the value of the new syndrome on two bytes. |
|
25 | 25 | * |
|
26 | 26 | */ |
|
27 | 27 | |
|
28 | 28 | return(((Chk << 8) & 0xff00)^lookUpTableForCRC [(((Chk >> 8)^D) & 0x00ff)]); |
|
29 | 29 | } |
|
30 | 30 | |
|
31 | 31 | void initLookUpTableForCRC( void ) |
|
32 | 32 | { |
|
33 | 33 | /** This function is used to initiates the look-up table for fast CRC computation. |
|
34 | 34 | * |
|
35 | 35 | * The global table lookUpTableForCRC[256] is initiated. |
|
36 | 36 | * |
|
37 | 37 | */ |
|
38 | 38 | |
|
39 | 39 | unsigned int i; |
|
40 | 40 | unsigned int tmp; |
|
41 | 41 | |
|
42 | 42 | for (i=0; i<256; i++) |
|
43 | 43 | { |
|
44 | 44 | tmp = 0; |
|
45 | 45 | if((i & 1) != 0) { |
|
46 | 46 | tmp = tmp ^ 0x1021; |
|
47 | 47 | } |
|
48 | 48 | if((i & 2) != 0) { |
|
49 | 49 | tmp = tmp ^ 0x2042; |
|
50 | 50 | } |
|
51 | 51 | if((i & 4) != 0) { |
|
52 | 52 | tmp = tmp ^ 0x4084; |
|
53 | 53 | } |
|
54 | 54 | if((i & 8) != 0) { |
|
55 | 55 | tmp = tmp ^ 0x8108; |
|
56 | 56 | } |
|
57 | 57 | if((i & 16) != 0) { |
|
58 | 58 | tmp = tmp ^ 0x1231; |
|
59 | 59 | } |
|
60 | 60 | if((i & 32) != 0) { |
|
61 | 61 | tmp = tmp ^ 0x2462; |
|
62 | 62 | } |
|
63 | 63 | if((i & 64) != 0) { |
|
64 | 64 | tmp = tmp ^ 0x48c4; |
|
65 | 65 | } |
|
66 | 66 | if((i & 128) != 0) { |
|
67 | 67 | tmp = tmp ^ 0x9188; |
|
68 | 68 | } |
|
69 | 69 | lookUpTableForCRC[i] = tmp; |
|
70 | 70 | } |
|
71 | 71 | } |
|
72 | 72 | |
|
73 | 73 | void GetCRCAsTwoBytes(unsigned char* data, unsigned char* crcAsTwoBytes, unsigned int sizeOfData) |
|
74 | 74 | { |
|
75 | 75 | /** This function calculates a two bytes Cyclic Redundancy Code. |
|
76 | 76 | * |
|
77 | 77 | * @param data points to a buffer containing the data on which to compute the CRC. |
|
78 | 78 | * @param crcAsTwoBytes points points to a two bytes buffer in which the CRC is stored. |
|
79 | 79 | * @param sizeOfData is the number of bytes of *data* used to compute the CRC. |
|
80 | 80 | * |
|
81 | 81 | * The specification of the Cyclic Redundancy Code is described in the following document: ECSS-E-70-41-A. |
|
82 | 82 | * |
|
83 | 83 | */ |
|
84 | 84 | |
|
85 | 85 | unsigned int Chk; |
|
86 | 86 | int j; |
|
87 | 87 | Chk = 0xffff; // reset the syndrom to all ones |
|
88 | 88 | for (j=0; j<sizeOfData; j++) { |
|
89 | 89 | Chk = Crc_opt(data[j], Chk); |
|
90 | 90 | } |
|
91 | 91 | crcAsTwoBytes[0] = (unsigned char) (Chk >> 8); |
|
92 | 92 | crcAsTwoBytes[1] = (unsigned char) (Chk & 0x00ff); |
|
93 | 93 | } |
|
94 | 94 | |
|
95 | 95 | //********************* |
|
96 | 96 | // ACCEPTANCE FUNCTIONS |
|
97 | 97 | int tc_parser(ccsdsTelecommandPacket_t * TCPacket, unsigned int estimatedPacketLength, unsigned char *computed_CRC) |
|
98 | 98 | { |
|
99 | 99 | /** This function parses TeleCommands. |
|
100 | 100 | * |
|
101 | 101 | * @param TC points to the TeleCommand that will be parsed. |
|
102 | 102 | * @param estimatedPacketLength is the PACKET_LENGTH field calculated from the effective length of the received packet. |
|
103 | 103 | * |
|
104 | 104 | * @return Status code of the parsing. |
|
105 | 105 | * |
|
106 | 106 | * The parsing checks: |
|
107 | 107 | * - process id |
|
108 | 108 | * - category |
|
109 | 109 | * - length: a global check is performed and a per subtype check also |
|
110 | 110 | * - type |
|
111 | 111 | * - subtype |
|
112 | 112 | * - crc |
|
113 | 113 | * |
|
114 | 114 | */ |
|
115 | 115 | |
|
116 | 116 | int status; |
|
117 | 117 | int status_crc; |
|
118 | 118 | unsigned char pid; |
|
119 | 119 | unsigned char category; |
|
120 | 120 | unsigned int packetLength; |
|
121 | 121 | unsigned char packetType; |
|
122 | 122 | unsigned char packetSubtype; |
|
123 | 123 | unsigned char sid; |
|
124 | 124 | |
|
125 | 125 | status = CCSDS_TM_VALID; |
|
126 | 126 | |
|
127 | 127 | // APID check *** APID on 2 bytes |
|
128 | 128 | pid = ((TCPacket->packetID[0] & 0x07)<<4) + ( (TCPacket->packetID[1]>>4) & 0x0f ); // PID = 11 *** 7 bits xxxxx210 7654xxxx |
|
129 | 129 | category = (TCPacket->packetID[1] & 0x0f); // PACKET_CATEGORY = 12 *** 4 bits xxxxxxxx xxxx3210 |
|
130 | 130 | packetLength = (TCPacket->packetLength[0] * 256) + TCPacket->packetLength[1]; |
|
131 | 131 | packetType = TCPacket->serviceType; |
|
132 | 132 | packetSubtype = TCPacket->serviceSubType; |
|
133 | 133 | sid = TCPacket->sourceID; |
|
134 | 134 | |
|
135 | 135 | if ( pid != CCSDS_PROCESS_ID ) // CHECK THE PROCESS ID |
|
136 | 136 | { |
|
137 | 137 | status = ILLEGAL_APID; |
|
138 | 138 | } |
|
139 | 139 | if (status == CCSDS_TM_VALID) // CHECK THE CATEGORY |
|
140 | 140 | { |
|
141 | 141 | if ( category != CCSDS_PACKET_CATEGORY ) |
|
142 | 142 | { |
|
143 | 143 | status = ILLEGAL_APID; |
|
144 | 144 | } |
|
145 | 145 | } |
|
146 | 146 | if (status == CCSDS_TM_VALID) // CHECK THE PACKET_LENGTH FIELD AND THE ESTIMATED PACKET_LENGTH COMPLIANCE |
|
147 | 147 | { |
|
148 | 148 | if (packetLength != estimatedPacketLength ) { |
|
149 | 149 | status = WRONG_LEN_PKT; |
|
150 | 150 | } |
|
151 | 151 | } |
|
152 | 152 | if (status == CCSDS_TM_VALID) // CHECK THAT THE PACKET DOES NOT EXCEED THE MAX SIZE |
|
153 | 153 | { |
|
154 | 154 | if ( packetLength >= CCSDS_TC_PKT_MAX_SIZE ) { |
|
155 | 155 | status = WRONG_LEN_PKT; |
|
156 | 156 | } |
|
157 | 157 | } |
|
158 | 158 | if (status == CCSDS_TM_VALID) // CHECK THE TYPE |
|
159 | 159 | { |
|
160 | 160 | status = tc_check_type( packetType ); |
|
161 | 161 | } |
|
162 | 162 | if (status == CCSDS_TM_VALID) // CHECK THE SUBTYPE |
|
163 | 163 | { |
|
164 | 164 | status = tc_check_type_subtype( packetType, packetSubtype ); |
|
165 | 165 | } |
|
166 | 166 | if (status == CCSDS_TM_VALID) // CHECK THE SID |
|
167 | 167 | { |
|
168 | 168 | status = tc_check_sid( sid ); |
|
169 | 169 | } |
|
170 | 170 | if (status == CCSDS_TM_VALID) // CHECK THE SUBTYPE AND LENGTH COMPLIANCE |
|
171 | 171 | { |
|
172 | 172 | status = tc_check_length( packetSubtype, packetLength ); |
|
173 | 173 | } |
|
174 | 174 | status_crc = tc_check_crc( TCPacket, estimatedPacketLength, computed_CRC ); |
|
175 | 175 | if (status == CCSDS_TM_VALID ) // CHECK CRC |
|
176 | 176 | { |
|
177 | 177 | status = status_crc; |
|
178 | 178 | } |
|
179 | 179 | |
|
180 | 180 | return status; |
|
181 | 181 | } |
|
182 | 182 | |
|
183 | 183 | int tc_check_type( unsigned char packetType ) |
|
184 | 184 | { |
|
185 | 185 | /** This function checks that the type of a TeleCommand is valid. |
|
186 | 186 | * |
|
187 | 187 | * @param packetType is the type to check. |
|
188 | 188 | * |
|
189 | 189 | * @return Status code CCSDS_TM_VALID or ILL_TYPE. |
|
190 | 190 | * |
|
191 | 191 | */ |
|
192 | 192 | |
|
193 | 193 | int status; |
|
194 | 194 | |
|
195 | 195 | if ( (packetType == TC_TYPE_GEN) || (packetType == TC_TYPE_TIME)) |
|
196 | 196 | { |
|
197 | 197 | status = CCSDS_TM_VALID; |
|
198 | 198 | } |
|
199 | 199 | else |
|
200 | 200 | { |
|
201 | 201 | status = ILL_TYPE; |
|
202 | 202 | } |
|
203 | 203 | |
|
204 | 204 | return status; |
|
205 | 205 | } |
|
206 | 206 | |
|
207 | 207 | int tc_check_type_subtype( unsigned char packetType, unsigned char packetSubType ) |
|
208 | 208 | { |
|
209 | 209 | /** This function checks that the subtype of a TeleCommand is valid and coherent with the type. |
|
210 | 210 | * |
|
211 | 211 | * @param packetType is the type of the TC. |
|
212 | 212 | * @param packetSubType is the subtype to check. |
|
213 | 213 | * |
|
214 | 214 | * @return Status code CCSDS_TM_VALID or ILL_SUBTYPE. |
|
215 | 215 | * |
|
216 | 216 | */ |
|
217 | 217 | |
|
218 | 218 | int status; |
|
219 | 219 | |
|
220 | 220 | switch(packetType) |
|
221 | 221 | { |
|
222 | 222 | case TC_TYPE_GEN: |
|
223 | 223 | if ( (packetSubType == TC_SUBTYPE_RESET) |
|
224 | 224 | || (packetSubType == TC_SUBTYPE_LOAD_COMM) |
|
225 | 225 | || (packetSubType == TC_SUBTYPE_LOAD_NORM) || (packetSubType == TC_SUBTYPE_LOAD_BURST) |
|
226 | 226 | || (packetSubType == TC_SUBTYPE_LOAD_SBM1) || (packetSubType == TC_SUBTYPE_LOAD_SBM2) |
|
227 | 227 | || (packetSubType == TC_SUBTYPE_DUMP) |
|
228 | 228 | || (packetSubType == TC_SUBTYPE_ENTER) |
|
229 | 229 | || (packetSubType == TC_SUBTYPE_UPDT_INFO) |
|
230 | 230 | || (packetSubType == TC_SUBTYPE_EN_CAL) || (packetSubType == TC_SUBTYPE_DIS_CAL) |
|
231 | 231 | || (packetSubType == TC_SUBTYPE_LOAD_K) || (packetSubType == TC_SUBTYPE_DUMP_K) |
|
232 | 232 | || (packetSubType == TC_SUBTYPE_LOAD_FBINS) |
|
233 |
|| (packetSubType == TC_SUBTYPE_LOAD_ |
|
|
233 | || (packetSubType == TC_SUBTYPE_LOAD_FILTER_PAR)) | |
|
234 | 234 | { |
|
235 | 235 | status = CCSDS_TM_VALID; |
|
236 | 236 | } |
|
237 | 237 | else |
|
238 | 238 | { |
|
239 | 239 | status = ILL_SUBTYPE; |
|
240 | 240 | } |
|
241 | 241 | break; |
|
242 | 242 | |
|
243 | 243 | case TC_TYPE_TIME: |
|
244 | 244 | if (packetSubType == TC_SUBTYPE_UPDT_TIME) |
|
245 | 245 | { |
|
246 | 246 | status = CCSDS_TM_VALID; |
|
247 | 247 | } |
|
248 | 248 | else |
|
249 | 249 | { |
|
250 | 250 | status = ILL_SUBTYPE; |
|
251 | 251 | } |
|
252 | 252 | break; |
|
253 | 253 | |
|
254 | 254 | default: |
|
255 | 255 | status = ILL_SUBTYPE; |
|
256 | 256 | break; |
|
257 | 257 | } |
|
258 | 258 | |
|
259 | 259 | return status; |
|
260 | 260 | } |
|
261 | 261 | |
|
262 | 262 | int tc_check_sid( unsigned char sid ) |
|
263 | 263 | { |
|
264 | 264 | /** This function checks that the sid of a TeleCommand is valid. |
|
265 | 265 | * |
|
266 | 266 | * @param sid is the sid to check. |
|
267 | 267 | * |
|
268 | 268 | * @return Status code CCSDS_TM_VALID or CORRUPTED. |
|
269 | 269 | * |
|
270 | 270 | */ |
|
271 | 271 | |
|
272 | 272 | int status; |
|
273 | 273 | |
|
274 | 274 | if ( (sid == SID_TC_MISSION_TIMELINE) || (sid == SID_TC_TC_SEQUENCES) || (sid == SID_TC_RECOVERY_ACTION_CMD) |
|
275 | 275 | || (sid == SID_TC_BACKUP_MISSION_TIMELINE) |
|
276 | 276 | || (sid == SID_TC_DIRECT_CMD) || (sid == SID_TC_SPARE_GRD_SRC1) || (sid == SID_TC_SPARE_GRD_SRC2) |
|
277 | 277 | || (sid == SID_TC_OBCP) || (sid == SID_TC_SYSTEM_CONTROL) || (sid == SID_TC_AOCS) |
|
278 | 278 | || (sid == SID_TC_RPW_INTERNAL)) |
|
279 | 279 | { |
|
280 | 280 | status = CCSDS_TM_VALID; |
|
281 | 281 | } |
|
282 | 282 | else |
|
283 | 283 | { |
|
284 | 284 | status = WRONG_SRC_ID; |
|
285 | 285 | } |
|
286 | 286 | |
|
287 | 287 | return status; |
|
288 | 288 | } |
|
289 | 289 | |
|
290 | 290 | int tc_check_length( unsigned char packetSubType, unsigned int length ) |
|
291 | 291 | { |
|
292 | 292 | /** This function checks that the subtype and the length are compliant. |
|
293 | 293 | * |
|
294 | 294 | * @param packetSubType is the subtype to check. |
|
295 | 295 | * @param length is the length to check. |
|
296 | 296 | * |
|
297 | 297 | * @return Status code CCSDS_TM_VALID or ILL_TYPE. |
|
298 | 298 | * |
|
299 | 299 | */ |
|
300 | 300 | |
|
301 | 301 | int status; |
|
302 | 302 | |
|
303 | 303 | status = LFR_SUCCESSFUL; |
|
304 | 304 | |
|
305 | 305 | switch(packetSubType) |
|
306 | 306 | { |
|
307 | 307 | case TC_SUBTYPE_RESET: |
|
308 | 308 | if (length!=(TC_LEN_RESET-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
309 | 309 | status = WRONG_LEN_PKT; |
|
310 | 310 | } |
|
311 | 311 | else { |
|
312 | 312 | status = CCSDS_TM_VALID; |
|
313 | 313 | } |
|
314 | 314 | break; |
|
315 | 315 | case TC_SUBTYPE_LOAD_COMM: |
|
316 | 316 | if (length!=(TC_LEN_LOAD_COMM-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
317 | 317 | status = WRONG_LEN_PKT; |
|
318 | 318 | } |
|
319 | 319 | else { |
|
320 | 320 | status = CCSDS_TM_VALID; |
|
321 | 321 | } |
|
322 | 322 | break; |
|
323 | 323 | case TC_SUBTYPE_LOAD_NORM: |
|
324 | 324 | if (length!=(TC_LEN_LOAD_NORM-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
325 | 325 | status = WRONG_LEN_PKT; |
|
326 | 326 | } |
|
327 | 327 | else { |
|
328 | 328 | status = CCSDS_TM_VALID; |
|
329 | 329 | } |
|
330 | 330 | break; |
|
331 | 331 | case TC_SUBTYPE_LOAD_BURST: |
|
332 | 332 | if (length!=(TC_LEN_LOAD_BURST-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
333 | 333 | status = WRONG_LEN_PKT; |
|
334 | 334 | } |
|
335 | 335 | else { |
|
336 | 336 | status = CCSDS_TM_VALID; |
|
337 | 337 | } |
|
338 | 338 | break; |
|
339 | 339 | case TC_SUBTYPE_LOAD_SBM1: |
|
340 | 340 | if (length!=(TC_LEN_LOAD_SBM1-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
341 | 341 | status = WRONG_LEN_PKT; |
|
342 | 342 | } |
|
343 | 343 | else { |
|
344 | 344 | status = CCSDS_TM_VALID; |
|
345 | 345 | } |
|
346 | 346 | break; |
|
347 | 347 | case TC_SUBTYPE_LOAD_SBM2: |
|
348 | 348 | if (length!=(TC_LEN_LOAD_SBM2-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
349 | 349 | status = WRONG_LEN_PKT; |
|
350 | 350 | } |
|
351 | 351 | else { |
|
352 | 352 | status = CCSDS_TM_VALID; |
|
353 | 353 | } |
|
354 | 354 | break; |
|
355 | 355 | case TC_SUBTYPE_DUMP: |
|
356 | 356 | if (length!=(TC_LEN_DUMP-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
357 | 357 | status = WRONG_LEN_PKT; |
|
358 | 358 | } |
|
359 | 359 | else { |
|
360 | 360 | status = CCSDS_TM_VALID; |
|
361 | 361 | } |
|
362 | 362 | break; |
|
363 | 363 | case TC_SUBTYPE_ENTER: |
|
364 | 364 | if (length!=(TC_LEN_ENTER-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
365 | 365 | status = WRONG_LEN_PKT; |
|
366 | 366 | } |
|
367 | 367 | else { |
|
368 | 368 | status = CCSDS_TM_VALID; |
|
369 | 369 | } |
|
370 | 370 | break; |
|
371 | 371 | case TC_SUBTYPE_UPDT_INFO: |
|
372 | 372 | if (length!=(TC_LEN_UPDT_INFO-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
373 | 373 | status = WRONG_LEN_PKT; |
|
374 | 374 | } |
|
375 | 375 | else { |
|
376 | 376 | status = CCSDS_TM_VALID; |
|
377 | 377 | } |
|
378 | 378 | break; |
|
379 | 379 | case TC_SUBTYPE_EN_CAL: |
|
380 | 380 | if (length!=(TC_LEN_EN_CAL-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
381 | 381 | status = WRONG_LEN_PKT; |
|
382 | 382 | } |
|
383 | 383 | else { |
|
384 | 384 | status = CCSDS_TM_VALID; |
|
385 | 385 | } |
|
386 | 386 | break; |
|
387 | 387 | case TC_SUBTYPE_DIS_CAL: |
|
388 | 388 | if (length!=(TC_LEN_DIS_CAL-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
389 | 389 | status = WRONG_LEN_PKT; |
|
390 | 390 | } |
|
391 | 391 | else { |
|
392 | 392 | status = CCSDS_TM_VALID; |
|
393 | 393 | } |
|
394 | 394 | break; |
|
395 | 395 | case TC_SUBTYPE_LOAD_K: |
|
396 | 396 | if (length!=(TC_LEN_LOAD_K-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
397 | 397 | status = WRONG_LEN_PKT; |
|
398 | 398 | } |
|
399 | 399 | else { |
|
400 | 400 | status = CCSDS_TM_VALID; |
|
401 | 401 | } |
|
402 | 402 | break; |
|
403 | 403 | case TC_SUBTYPE_DUMP_K: |
|
404 | 404 | if (length!=(TC_LEN_DUMP_K-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
405 | 405 | status = WRONG_LEN_PKT; |
|
406 | 406 | } |
|
407 | 407 | else { |
|
408 | 408 | status = CCSDS_TM_VALID; |
|
409 | 409 | } |
|
410 | 410 | break; |
|
411 | 411 | case TC_SUBTYPE_LOAD_FBINS: |
|
412 | 412 | if (length!=(TC_LEN_LOAD_FBINS-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
413 | 413 | status = WRONG_LEN_PKT; |
|
414 | 414 | } |
|
415 | 415 | else { |
|
416 | 416 | status = CCSDS_TM_VALID; |
|
417 | 417 | } |
|
418 | 418 | break; |
|
419 |
case TC_SUBTYPE_LOAD_ |
|
|
420 |
if (length!=(TC_LEN_LOAD_ |
|
|
419 | case TC_SUBTYPE_LOAD_FILTER_PAR: | |
|
420 | if (length!=(TC_LEN_LOAD_FILTER_PAR-CCSDS_TC_TM_PACKET_OFFSET)) { | |
|
421 | 421 | status = WRONG_LEN_PKT; |
|
422 | 422 | } |
|
423 | 423 | else { |
|
424 | 424 | status = CCSDS_TM_VALID; |
|
425 | 425 | } |
|
426 | 426 | break; |
|
427 | 427 | case TC_SUBTYPE_UPDT_TIME: |
|
428 | 428 | if (length!=(TC_LEN_UPDT_TIME-CCSDS_TC_TM_PACKET_OFFSET)) { |
|
429 | 429 | status = WRONG_LEN_PKT; |
|
430 | 430 | } |
|
431 | 431 | else { |
|
432 | 432 | status = CCSDS_TM_VALID; |
|
433 | 433 | } |
|
434 | 434 | break; |
|
435 | 435 | default: // if the subtype is not a legal value, return ILL_SUBTYPE |
|
436 | 436 | status = ILL_SUBTYPE; |
|
437 | 437 | break ; |
|
438 | 438 | } |
|
439 | 439 | |
|
440 | 440 | return status; |
|
441 | 441 | } |
|
442 | 442 | |
|
443 | 443 | int tc_check_crc( ccsdsTelecommandPacket_t * TCPacket, unsigned int length, unsigned char *computed_CRC ) |
|
444 | 444 | { |
|
445 | 445 | /** This function checks the CRC validity of the corresponding TeleCommand packet. |
|
446 | 446 | * |
|
447 | 447 | * @param TCPacket points to the TeleCommand packet to check. |
|
448 | 448 | * @param length is the length of the TC packet. |
|
449 | 449 | * |
|
450 | 450 | * @return Status code CCSDS_TM_VALID or INCOR_CHECKSUM. |
|
451 | 451 | * |
|
452 | 452 | */ |
|
453 | 453 | |
|
454 | 454 | int status; |
|
455 | 455 | unsigned char * CCSDSContent; |
|
456 | 456 | |
|
457 | 457 | CCSDSContent = (unsigned char*) TCPacket->packetID; |
|
458 | 458 | GetCRCAsTwoBytes(CCSDSContent, computed_CRC, length + CCSDS_TC_TM_PACKET_OFFSET - 2); // 2 CRC bytes removed from the calculation of the CRC |
|
459 | 459 | |
|
460 | 460 | if (computed_CRC[0] != CCSDSContent[length + CCSDS_TC_TM_PACKET_OFFSET -2]) { |
|
461 | 461 | status = INCOR_CHECKSUM; |
|
462 | 462 | } |
|
463 | 463 | else if (computed_CRC[1] != CCSDSContent[length + CCSDS_TC_TM_PACKET_OFFSET -1]) { |
|
464 | 464 | status = INCOR_CHECKSUM; |
|
465 | 465 | } |
|
466 | 466 | else { |
|
467 | 467 | status = CCSDS_TM_VALID; |
|
468 | 468 | } |
|
469 | 469 | |
|
470 | 470 | return status; |
|
471 | 471 | } |
|
472 | 472 | |
|
473 | 473 | |
|
474 | 474 |
@@ -1,1636 +1,1641 | |||
|
1 | 1 | /** Functions and tasks related to TeleCommand handling. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle TeleCommands:\n |
|
7 | 7 | * action launching\n |
|
8 | 8 | * TC parsing\n |
|
9 | 9 | * ... |
|
10 | 10 | * |
|
11 | 11 | */ |
|
12 | 12 | |
|
13 | 13 | #include "tc_handler.h" |
|
14 | 14 | #include "math.h" |
|
15 | 15 | |
|
16 | 16 | //*********** |
|
17 | 17 | // RTEMS TASK |
|
18 | 18 | |
|
19 | 19 | rtems_task actn_task( rtems_task_argument unused ) |
|
20 | 20 | { |
|
21 | 21 | /** This RTEMS task is responsible for launching actions upton the reception of valid TeleCommands. |
|
22 | 22 | * |
|
23 | 23 | * @param unused is the starting argument of the RTEMS task |
|
24 | 24 | * |
|
25 | 25 | * The ACTN task waits for data coming from an RTEMS msesage queue. When data arrives, it launches specific actions depending |
|
26 | 26 | * on the incoming TeleCommand. |
|
27 | 27 | * |
|
28 | 28 | */ |
|
29 | 29 | |
|
30 | 30 | int result; |
|
31 | 31 | rtems_status_code status; // RTEMS status code |
|
32 | 32 | ccsdsTelecommandPacket_t TC; // TC sent to the ACTN task |
|
33 | 33 | size_t size; // size of the incoming TC packet |
|
34 | 34 | unsigned char subtype; // subtype of the current TC packet |
|
35 | 35 | unsigned char time[6]; |
|
36 | 36 | rtems_id queue_rcv_id; |
|
37 | 37 | rtems_id queue_snd_id; |
|
38 | 38 | |
|
39 | 39 | status = get_message_queue_id_recv( &queue_rcv_id ); |
|
40 | 40 | if (status != RTEMS_SUCCESSFUL) |
|
41 | 41 | { |
|
42 | 42 | PRINTF1("in ACTN *** ERR get_message_queue_id_recv %d\n", status) |
|
43 | 43 | } |
|
44 | 44 | |
|
45 | 45 | status = get_message_queue_id_send( &queue_snd_id ); |
|
46 | 46 | if (status != RTEMS_SUCCESSFUL) |
|
47 | 47 | { |
|
48 | 48 | PRINTF1("in ACTN *** ERR get_message_queue_id_send %d\n", status) |
|
49 | 49 | } |
|
50 | 50 | |
|
51 | 51 | result = LFR_SUCCESSFUL; |
|
52 | 52 | subtype = 0; // subtype of the current TC packet |
|
53 | 53 | |
|
54 | 54 | BOOT_PRINTF("in ACTN *** \n") |
|
55 | 55 | |
|
56 | 56 | while(1) |
|
57 | 57 | { |
|
58 | 58 | status = rtems_message_queue_receive( queue_rcv_id, (char*) &TC, &size, |
|
59 | 59 | RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
|
60 | 60 | getTime( time ); // set time to the current time |
|
61 | 61 | if (status!=RTEMS_SUCCESSFUL) |
|
62 | 62 | { |
|
63 | 63 | PRINTF1("ERR *** in task ACTN *** error receiving a message, code %d \n", status) |
|
64 | 64 | } |
|
65 | 65 | else |
|
66 | 66 | { |
|
67 | 67 | subtype = TC.serviceSubType; |
|
68 | 68 | switch(subtype) |
|
69 | 69 | { |
|
70 | 70 | case TC_SUBTYPE_RESET: |
|
71 | 71 | result = action_reset( &TC, queue_snd_id, time ); |
|
72 | 72 | close_action( &TC, result, queue_snd_id ); |
|
73 | 73 | break; |
|
74 | 74 | case TC_SUBTYPE_LOAD_COMM: |
|
75 | 75 | result = action_load_common_par( &TC ); |
|
76 | 76 | close_action( &TC, result, queue_snd_id ); |
|
77 | 77 | break; |
|
78 | 78 | case TC_SUBTYPE_LOAD_NORM: |
|
79 | 79 | result = action_load_normal_par( &TC, queue_snd_id, time ); |
|
80 | 80 | close_action( &TC, result, queue_snd_id ); |
|
81 | 81 | break; |
|
82 | 82 | case TC_SUBTYPE_LOAD_BURST: |
|
83 | 83 | result = action_load_burst_par( &TC, queue_snd_id, time ); |
|
84 | 84 | close_action( &TC, result, queue_snd_id ); |
|
85 | 85 | break; |
|
86 | 86 | case TC_SUBTYPE_LOAD_SBM1: |
|
87 | 87 | result = action_load_sbm1_par( &TC, queue_snd_id, time ); |
|
88 | 88 | close_action( &TC, result, queue_snd_id ); |
|
89 | 89 | break; |
|
90 | 90 | case TC_SUBTYPE_LOAD_SBM2: |
|
91 | 91 | result = action_load_sbm2_par( &TC, queue_snd_id, time ); |
|
92 | 92 | close_action( &TC, result, queue_snd_id ); |
|
93 | 93 | break; |
|
94 | 94 | case TC_SUBTYPE_DUMP: |
|
95 | 95 | result = action_dump_par( &TC, queue_snd_id ); |
|
96 | 96 | close_action( &TC, result, queue_snd_id ); |
|
97 | 97 | break; |
|
98 | 98 | case TC_SUBTYPE_ENTER: |
|
99 | 99 | result = action_enter_mode( &TC, queue_snd_id ); |
|
100 | 100 | close_action( &TC, result, queue_snd_id ); |
|
101 | 101 | break; |
|
102 | 102 | case TC_SUBTYPE_UPDT_INFO: |
|
103 | 103 | result = action_update_info( &TC, queue_snd_id ); |
|
104 | 104 | close_action( &TC, result, queue_snd_id ); |
|
105 | 105 | break; |
|
106 | 106 | case TC_SUBTYPE_EN_CAL: |
|
107 | 107 | result = action_enable_calibration( &TC, queue_snd_id, time ); |
|
108 | 108 | close_action( &TC, result, queue_snd_id ); |
|
109 | 109 | break; |
|
110 | 110 | case TC_SUBTYPE_DIS_CAL: |
|
111 | 111 | result = action_disable_calibration( &TC, queue_snd_id, time ); |
|
112 | 112 | close_action( &TC, result, queue_snd_id ); |
|
113 | 113 | break; |
|
114 | 114 | case TC_SUBTYPE_LOAD_K: |
|
115 | 115 | result = action_load_kcoefficients( &TC, queue_snd_id, time ); |
|
116 | 116 | close_action( &TC, result, queue_snd_id ); |
|
117 | 117 | break; |
|
118 | 118 | case TC_SUBTYPE_DUMP_K: |
|
119 | 119 | result = action_dump_kcoefficients( &TC, queue_snd_id, time ); |
|
120 | 120 | close_action( &TC, result, queue_snd_id ); |
|
121 | 121 | break; |
|
122 | 122 | case TC_SUBTYPE_LOAD_FBINS: |
|
123 | 123 | result = action_load_fbins_mask( &TC, queue_snd_id, time ); |
|
124 | 124 | close_action( &TC, result, queue_snd_id ); |
|
125 | 125 | break; |
|
126 |
case TC_SUBTYPE_LOAD_ |
|
|
127 |
result = action_load_ |
|
|
126 | case TC_SUBTYPE_LOAD_FILTER_PAR: | |
|
127 | result = action_load_filter_par( &TC, queue_snd_id, time ); | |
|
128 | 128 | close_action( &TC, result, queue_snd_id ); |
|
129 | 129 | break; |
|
130 | 130 | case TC_SUBTYPE_UPDT_TIME: |
|
131 | 131 | result = action_update_time( &TC ); |
|
132 | 132 | close_action( &TC, result, queue_snd_id ); |
|
133 | 133 | break; |
|
134 | 134 | default: |
|
135 | 135 | break; |
|
136 | 136 | } |
|
137 | 137 | } |
|
138 | 138 | } |
|
139 | 139 | } |
|
140 | 140 | |
|
141 | 141 | //*********** |
|
142 | 142 | // TC ACTIONS |
|
143 | 143 | |
|
144 | 144 | int action_reset(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
145 | 145 | { |
|
146 | 146 | /** This function executes specific actions when a TC_LFR_RESET TeleCommand has been received. |
|
147 | 147 | * |
|
148 | 148 | * @param TC points to the TeleCommand packet that is being processed |
|
149 | 149 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
150 | 150 | * |
|
151 | 151 | */ |
|
152 | 152 | |
|
153 | 153 | PRINTF("this is the end!!!\n"); |
|
154 | 154 | exit(0); |
|
155 | 155 | |
|
156 | 156 | send_tm_lfr_tc_exe_not_implemented( TC, queue_id, time ); |
|
157 | 157 | |
|
158 | 158 | return LFR_DEFAULT; |
|
159 | 159 | } |
|
160 | 160 | |
|
161 | 161 | int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
162 | 162 | { |
|
163 | 163 | /** This function executes specific actions when a TC_LFR_ENTER_MODE TeleCommand has been received. |
|
164 | 164 | * |
|
165 | 165 | * @param TC points to the TeleCommand packet that is being processed |
|
166 | 166 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
167 | 167 | * |
|
168 | 168 | */ |
|
169 | 169 | |
|
170 | 170 | rtems_status_code status; |
|
171 | 171 | unsigned char requestedMode; |
|
172 | 172 | unsigned int *transitionCoarseTime_ptr; |
|
173 | 173 | unsigned int transitionCoarseTime; |
|
174 | 174 | unsigned char * bytePosPtr; |
|
175 | 175 | |
|
176 | 176 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
177 | 177 | |
|
178 | 178 | requestedMode = bytePosPtr[ BYTE_POS_CP_MODE_LFR_SET ]; |
|
179 | 179 | transitionCoarseTime_ptr = (unsigned int *) ( &bytePosPtr[ BYTE_POS_CP_LFR_ENTER_MODE_TIME ] ); |
|
180 | 180 | transitionCoarseTime = (*transitionCoarseTime_ptr) & 0x7fffffff; |
|
181 | 181 | |
|
182 | 182 | status = check_mode_value( requestedMode ); |
|
183 | 183 | |
|
184 | 184 | if ( status != LFR_SUCCESSFUL ) // the mode value is inconsistent |
|
185 | 185 | { |
|
186 | 186 | send_tm_lfr_tc_exe_inconsistent( TC, queue_id, BYTE_POS_CP_MODE_LFR_SET, requestedMode ); |
|
187 | 187 | } |
|
188 | 188 | |
|
189 | 189 | else // the mode value is valid, check the transition |
|
190 | 190 | { |
|
191 | 191 | status = check_mode_transition(requestedMode); |
|
192 | 192 | if (status != LFR_SUCCESSFUL) |
|
193 | 193 | { |
|
194 | 194 | PRINTF("ERR *** in action_enter_mode *** check_mode_transition\n") |
|
195 | 195 | send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
196 | 196 | } |
|
197 | 197 | } |
|
198 | 198 | |
|
199 | 199 | if ( status == LFR_SUCCESSFUL ) // the transition is valid, check the date |
|
200 | 200 | { |
|
201 | 201 | status = check_transition_date( transitionCoarseTime ); |
|
202 | 202 | if (status != LFR_SUCCESSFUL) |
|
203 | 203 | { |
|
204 | 204 | PRINTF("ERR *** in action_enter_mode *** check_transition_date\n"); |
|
205 | 205 | send_tm_lfr_tc_exe_not_executable(TC, queue_id ); |
|
206 | 206 | } |
|
207 | 207 | } |
|
208 | 208 | |
|
209 | 209 | if ( status == LFR_SUCCESSFUL ) // the date is valid, enter the mode |
|
210 | 210 | { |
|
211 | 211 | PRINTF1("OK *** in action_enter_mode *** enter mode %d\n", requestedMode); |
|
212 | 212 | |
|
213 | 213 | switch(requestedMode) |
|
214 | 214 | { |
|
215 | 215 | case LFR_MODE_STANDBY: |
|
216 | 216 | status = enter_mode_standby(); |
|
217 | 217 | break; |
|
218 | 218 | case LFR_MODE_NORMAL: |
|
219 | 219 | status = enter_mode_normal( transitionCoarseTime ); |
|
220 | 220 | break; |
|
221 | 221 | case LFR_MODE_BURST: |
|
222 | 222 | status = enter_mode_burst( transitionCoarseTime ); |
|
223 | 223 | break; |
|
224 | 224 | case LFR_MODE_SBM1: |
|
225 | 225 | status = enter_mode_sbm1( transitionCoarseTime ); |
|
226 | 226 | break; |
|
227 | 227 | case LFR_MODE_SBM2: |
|
228 | 228 | status = enter_mode_sbm2( transitionCoarseTime ); |
|
229 | 229 | break; |
|
230 | 230 | default: |
|
231 | 231 | break; |
|
232 | 232 | } |
|
233 | 233 | |
|
234 | 234 | if (status != RTEMS_SUCCESSFUL) |
|
235 | 235 | { |
|
236 | 236 | status = LFR_EXE_ERROR; |
|
237 | 237 | } |
|
238 | 238 | } |
|
239 | 239 | |
|
240 | 240 | return status; |
|
241 | 241 | } |
|
242 | 242 | |
|
243 | 243 | int action_update_info(ccsdsTelecommandPacket_t *TC, rtems_id queue_id) |
|
244 | 244 | { |
|
245 | 245 | /** This function executes specific actions when a TC_LFR_UPDATE_INFO TeleCommand has been received. |
|
246 | 246 | * |
|
247 | 247 | * @param TC points to the TeleCommand packet that is being processed |
|
248 | 248 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
249 | 249 | * |
|
250 | 250 | * @return LFR directive status code: |
|
251 | 251 | * - LFR_DEFAULT |
|
252 | 252 | * - LFR_SUCCESSFUL |
|
253 | 253 | * |
|
254 | 254 | */ |
|
255 | 255 | |
|
256 | 256 | unsigned int val; |
|
257 | 257 | int result; |
|
258 | 258 | unsigned int status; |
|
259 | 259 | unsigned char mode; |
|
260 | 260 | unsigned char * bytePosPtr; |
|
261 | 261 | |
|
262 | 262 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
263 | 263 | |
|
264 | 264 | // check LFR mode |
|
265 | 265 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET5 ] & 0x1e) >> 1; |
|
266 | 266 | status = check_update_info_hk_lfr_mode( mode ); |
|
267 | 267 | if (status == LFR_SUCCESSFUL) // check TDS mode |
|
268 | 268 | { |
|
269 | 269 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & 0xf0) >> 4; |
|
270 | 270 | status = check_update_info_hk_tds_mode( mode ); |
|
271 | 271 | } |
|
272 | 272 | if (status == LFR_SUCCESSFUL) // check THR mode |
|
273 | 273 | { |
|
274 | 274 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & 0x0f); |
|
275 | 275 | status = check_update_info_hk_thr_mode( mode ); |
|
276 | 276 | } |
|
277 | 277 | if (status == LFR_SUCCESSFUL) // if the parameter check is successful |
|
278 | 278 | { |
|
279 | 279 | val = housekeeping_packet.hk_lfr_update_info_tc_cnt[0] * 256 |
|
280 | 280 | + housekeeping_packet.hk_lfr_update_info_tc_cnt[1]; |
|
281 | 281 | val++; |
|
282 | 282 | housekeeping_packet.hk_lfr_update_info_tc_cnt[0] = (unsigned char) (val >> 8); |
|
283 | 283 | housekeeping_packet.hk_lfr_update_info_tc_cnt[1] = (unsigned char) (val); |
|
284 | 284 | } |
|
285 | 285 | |
|
286 | 286 | // pa_bia_status_info |
|
287 | 287 | // => pa_bia_mode_mux_set 3 bits |
|
288 | 288 | // => pa_bia_mode_hv_enabled 1 bit |
|
289 | 289 | // => pa_bia_mode_bias1_enabled 1 bit |
|
290 | 290 | // => pa_bia_mode_bias2_enabled 1 bit |
|
291 | 291 | // => pa_bia_mode_bias3_enabled 1 bit |
|
292 | 292 | // => pa_bia_on_off (cp_dpu_bias_on_off) |
|
293 | 293 | pa_bia_status_info = bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET2 ] & 0xfe; // [1111 1110] |
|
294 | 294 | pa_bia_status_info = pa_bia_status_info |
|
295 | 295 | | (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET1 ] & 0x1); |
|
296 | 296 | |
|
297 | // REACTION_WHEELS_FREQUENCY, copy the incoming parameters in the local variable (to be copied in HK packets) | |
|
298 | cp_rpw_sc_rw_f_flags = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW_F_FLAGS ]; | |
|
299 | getReactionWheelsFrequencies( TC ); | |
|
300 | build_rw_fbins_masks(); | |
|
301 | ||
|
297 | 302 | result = status; |
|
298 | 303 | |
|
299 | 304 | return result; |
|
300 | 305 | } |
|
301 | 306 | |
|
302 | 307 | int action_enable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
303 | 308 | { |
|
304 | 309 | /** This function executes specific actions when a TC_LFR_ENABLE_CALIBRATION TeleCommand has been received. |
|
305 | 310 | * |
|
306 | 311 | * @param TC points to the TeleCommand packet that is being processed |
|
307 | 312 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
308 | 313 | * |
|
309 | 314 | */ |
|
310 | 315 | |
|
311 | 316 | int result; |
|
312 | 317 | |
|
313 | 318 | result = LFR_DEFAULT; |
|
314 | 319 | |
|
315 | 320 | setCalibration( true ); |
|
316 | 321 | |
|
317 | 322 | result = LFR_SUCCESSFUL; |
|
318 | 323 | |
|
319 | 324 | return result; |
|
320 | 325 | } |
|
321 | 326 | |
|
322 | 327 | int action_disable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
323 | 328 | { |
|
324 | 329 | /** This function executes specific actions when a TC_LFR_DISABLE_CALIBRATION TeleCommand has been received. |
|
325 | 330 | * |
|
326 | 331 | * @param TC points to the TeleCommand packet that is being processed |
|
327 | 332 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
328 | 333 | * |
|
329 | 334 | */ |
|
330 | 335 | |
|
331 | 336 | int result; |
|
332 | 337 | |
|
333 | 338 | result = LFR_DEFAULT; |
|
334 | 339 | |
|
335 | 340 | setCalibration( false ); |
|
336 | 341 | |
|
337 | 342 | result = LFR_SUCCESSFUL; |
|
338 | 343 | |
|
339 | 344 | return result; |
|
340 | 345 | } |
|
341 | 346 | |
|
342 | 347 | int action_update_time(ccsdsTelecommandPacket_t *TC) |
|
343 | 348 | { |
|
344 | 349 | /** This function executes specific actions when a TC_LFR_UPDATE_TIME TeleCommand has been received. |
|
345 | 350 | * |
|
346 | 351 | * @param TC points to the TeleCommand packet that is being processed |
|
347 | 352 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
348 | 353 | * |
|
349 | 354 | * @return LFR_SUCCESSFUL |
|
350 | 355 | * |
|
351 | 356 | */ |
|
352 | 357 | |
|
353 | 358 | unsigned int val; |
|
354 | 359 | |
|
355 | 360 | time_management_regs->coarse_time_load = (TC->dataAndCRC[0] << 24) |
|
356 | 361 | + (TC->dataAndCRC[1] << 16) |
|
357 | 362 | + (TC->dataAndCRC[2] << 8) |
|
358 | 363 | + TC->dataAndCRC[3]; |
|
359 | 364 | |
|
360 | 365 | val = housekeeping_packet.hk_lfr_update_time_tc_cnt[0] * 256 |
|
361 | 366 | + housekeeping_packet.hk_lfr_update_time_tc_cnt[1]; |
|
362 | 367 | val++; |
|
363 | 368 | housekeeping_packet.hk_lfr_update_time_tc_cnt[0] = (unsigned char) (val >> 8); |
|
364 | 369 | housekeeping_packet.hk_lfr_update_time_tc_cnt[1] = (unsigned char) (val); |
|
365 | 370 | |
|
366 | 371 | oneTcLfrUpdateTimeReceived = 1; |
|
367 | 372 | |
|
368 | 373 | return LFR_SUCCESSFUL; |
|
369 | 374 | } |
|
370 | 375 | |
|
371 | 376 | //******************* |
|
372 | 377 | // ENTERING THE MODES |
|
373 | 378 | int check_mode_value( unsigned char requestedMode ) |
|
374 | 379 | { |
|
375 | 380 | int status; |
|
376 | 381 | |
|
377 | 382 | if ( (requestedMode != LFR_MODE_STANDBY) |
|
378 | 383 | && (requestedMode != LFR_MODE_NORMAL) && (requestedMode != LFR_MODE_BURST) |
|
379 | 384 | && (requestedMode != LFR_MODE_SBM1) && (requestedMode != LFR_MODE_SBM2) ) |
|
380 | 385 | { |
|
381 | 386 | status = LFR_DEFAULT; |
|
382 | 387 | } |
|
383 | 388 | else |
|
384 | 389 | { |
|
385 | 390 | status = LFR_SUCCESSFUL; |
|
386 | 391 | } |
|
387 | 392 | |
|
388 | 393 | return status; |
|
389 | 394 | } |
|
390 | 395 | |
|
391 | 396 | int check_mode_transition( unsigned char requestedMode ) |
|
392 | 397 | { |
|
393 | 398 | /** This function checks the validity of the transition requested by the TC_LFR_ENTER_MODE. |
|
394 | 399 | * |
|
395 | 400 | * @param requestedMode is the mode requested by the TC_LFR_ENTER_MODE |
|
396 | 401 | * |
|
397 | 402 | * @return LFR directive status codes: |
|
398 | 403 | * - LFR_SUCCESSFUL - the transition is authorized |
|
399 | 404 | * - LFR_DEFAULT - the transition is not authorized |
|
400 | 405 | * |
|
401 | 406 | */ |
|
402 | 407 | |
|
403 | 408 | int status; |
|
404 | 409 | |
|
405 | 410 | switch (requestedMode) |
|
406 | 411 | { |
|
407 | 412 | case LFR_MODE_STANDBY: |
|
408 | 413 | if ( lfrCurrentMode == LFR_MODE_STANDBY ) { |
|
409 | 414 | status = LFR_DEFAULT; |
|
410 | 415 | } |
|
411 | 416 | else |
|
412 | 417 | { |
|
413 | 418 | status = LFR_SUCCESSFUL; |
|
414 | 419 | } |
|
415 | 420 | break; |
|
416 | 421 | case LFR_MODE_NORMAL: |
|
417 | 422 | if ( lfrCurrentMode == LFR_MODE_NORMAL ) { |
|
418 | 423 | status = LFR_DEFAULT; |
|
419 | 424 | } |
|
420 | 425 | else { |
|
421 | 426 | status = LFR_SUCCESSFUL; |
|
422 | 427 | } |
|
423 | 428 | break; |
|
424 | 429 | case LFR_MODE_BURST: |
|
425 | 430 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
|
426 | 431 | status = LFR_DEFAULT; |
|
427 | 432 | } |
|
428 | 433 | else { |
|
429 | 434 | status = LFR_SUCCESSFUL; |
|
430 | 435 | } |
|
431 | 436 | break; |
|
432 | 437 | case LFR_MODE_SBM1: |
|
433 | 438 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
|
434 | 439 | status = LFR_DEFAULT; |
|
435 | 440 | } |
|
436 | 441 | else { |
|
437 | 442 | status = LFR_SUCCESSFUL; |
|
438 | 443 | } |
|
439 | 444 | break; |
|
440 | 445 | case LFR_MODE_SBM2: |
|
441 | 446 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) { |
|
442 | 447 | status = LFR_DEFAULT; |
|
443 | 448 | } |
|
444 | 449 | else { |
|
445 | 450 | status = LFR_SUCCESSFUL; |
|
446 | 451 | } |
|
447 | 452 | break; |
|
448 | 453 | default: |
|
449 | 454 | status = LFR_DEFAULT; |
|
450 | 455 | break; |
|
451 | 456 | } |
|
452 | 457 | |
|
453 | 458 | return status; |
|
454 | 459 | } |
|
455 | 460 | |
|
456 | 461 | void update_last_valid_transition_date( unsigned int transitionCoarseTime ) |
|
457 | 462 | { |
|
458 | 463 | if (transitionCoarseTime == 0) |
|
459 | 464 | { |
|
460 | 465 | lastValidEnterModeTime = time_management_regs->coarse_time + 1; |
|
461 | 466 | PRINTF1("lastValidEnterModeTime = 0x%x (transitionCoarseTime = 0 => coarse_time+1)\n", lastValidEnterModeTime); |
|
462 | 467 | } |
|
463 | 468 | else |
|
464 | 469 | { |
|
465 | 470 | lastValidEnterModeTime = transitionCoarseTime; |
|
466 | 471 | PRINTF1("lastValidEnterModeTime = 0x%x\n", transitionCoarseTime); |
|
467 | 472 | } |
|
468 | 473 | } |
|
469 | 474 | |
|
470 | 475 | int check_transition_date( unsigned int transitionCoarseTime ) |
|
471 | 476 | { |
|
472 | 477 | int status; |
|
473 | 478 | unsigned int localCoarseTime; |
|
474 | 479 | unsigned int deltaCoarseTime; |
|
475 | 480 | |
|
476 | 481 | status = LFR_SUCCESSFUL; |
|
477 | 482 | |
|
478 | 483 | if (transitionCoarseTime == 0) // transition time = 0 means an instant transition |
|
479 | 484 | { |
|
480 | 485 | status = LFR_SUCCESSFUL; |
|
481 | 486 | } |
|
482 | 487 | else |
|
483 | 488 | { |
|
484 | 489 | localCoarseTime = time_management_regs->coarse_time & 0x7fffffff; |
|
485 | 490 | |
|
486 | 491 | PRINTF2("localTime = %x, transitionTime = %x\n", localCoarseTime, transitionCoarseTime); |
|
487 | 492 | |
|
488 | 493 | if ( transitionCoarseTime <= localCoarseTime ) // SSS-CP-EQS-322 |
|
489 | 494 | { |
|
490 | 495 | status = LFR_DEFAULT; |
|
491 | 496 | PRINTF("ERR *** in check_transition_date *** transitionCoarseTime <= localCoarseTime\n"); |
|
492 | 497 | } |
|
493 | 498 | |
|
494 | 499 | if (status == LFR_SUCCESSFUL) |
|
495 | 500 | { |
|
496 | 501 | deltaCoarseTime = transitionCoarseTime - localCoarseTime; |
|
497 | 502 | if ( deltaCoarseTime > 3 ) // SSS-CP-EQS-323 |
|
498 | 503 | { |
|
499 | 504 | status = LFR_DEFAULT; |
|
500 | 505 | PRINTF1("ERR *** in check_transition_date *** deltaCoarseTime = %x\n", deltaCoarseTime) |
|
501 | 506 | } |
|
502 | 507 | } |
|
503 | 508 | } |
|
504 | 509 | |
|
505 | 510 | return status; |
|
506 | 511 | } |
|
507 | 512 | |
|
508 | 513 | int restart_asm_activities( unsigned char lfrRequestedMode ) |
|
509 | 514 | { |
|
510 | 515 | rtems_status_code status; |
|
511 | 516 | |
|
512 | 517 | status = stop_spectral_matrices(); |
|
513 | 518 | |
|
514 | 519 | thisIsAnASMRestart = 1; |
|
515 | 520 | |
|
516 | 521 | status = restart_asm_tasks( lfrRequestedMode ); |
|
517 | 522 | |
|
518 | 523 | launch_spectral_matrix(); |
|
519 | 524 | |
|
520 | 525 | return status; |
|
521 | 526 | } |
|
522 | 527 | |
|
523 | 528 | int stop_spectral_matrices( void ) |
|
524 | 529 | { |
|
525 | 530 | /** This function stops and restarts the current mode average spectral matrices activities. |
|
526 | 531 | * |
|
527 | 532 | * @return RTEMS directive status codes: |
|
528 | 533 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
529 | 534 | * - RTEMS_INVALID_ID - task id invalid |
|
530 | 535 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
531 | 536 | * |
|
532 | 537 | */ |
|
533 | 538 | |
|
534 | 539 | rtems_status_code status; |
|
535 | 540 | |
|
536 | 541 | status = RTEMS_SUCCESSFUL; |
|
537 | 542 | |
|
538 | 543 | // (1) mask interruptions |
|
539 | 544 | LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // mask spectral matrix interrupt |
|
540 | 545 | |
|
541 | 546 | // (2) reset spectral matrices registers |
|
542 | 547 | set_sm_irq_onNewMatrix( 0 ); // stop the spectral matrices |
|
543 | 548 | reset_sm_status(); |
|
544 | 549 | |
|
545 | 550 | // (3) clear interruptions |
|
546 | 551 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
547 | 552 | |
|
548 | 553 | // suspend several tasks |
|
549 | 554 | if (lfrCurrentMode != LFR_MODE_STANDBY) { |
|
550 | 555 | status = suspend_asm_tasks(); |
|
551 | 556 | } |
|
552 | 557 | |
|
553 | 558 | if (status != RTEMS_SUCCESSFUL) |
|
554 | 559 | { |
|
555 | 560 | PRINTF1("in stop_current_mode *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
556 | 561 | } |
|
557 | 562 | |
|
558 | 563 | return status; |
|
559 | 564 | } |
|
560 | 565 | |
|
561 | 566 | int stop_current_mode( void ) |
|
562 | 567 | { |
|
563 | 568 | /** This function stops the current mode by masking interrupt lines and suspending science tasks. |
|
564 | 569 | * |
|
565 | 570 | * @return RTEMS directive status codes: |
|
566 | 571 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
567 | 572 | * - RTEMS_INVALID_ID - task id invalid |
|
568 | 573 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
569 | 574 | * |
|
570 | 575 | */ |
|
571 | 576 | |
|
572 | 577 | rtems_status_code status; |
|
573 | 578 | |
|
574 | 579 | status = RTEMS_SUCCESSFUL; |
|
575 | 580 | |
|
576 | 581 | // (1) mask interruptions |
|
577 | 582 | LEON_Mask_interrupt( IRQ_WAVEFORM_PICKER ); // mask waveform picker interrupt |
|
578 | 583 | LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
579 | 584 | |
|
580 | 585 | // (2) reset waveform picker registers |
|
581 | 586 | reset_wfp_burst_enable(); // reset burst and enable bits |
|
582 | 587 | reset_wfp_status(); // reset all the status bits |
|
583 | 588 | |
|
584 | 589 | // (3) reset spectral matrices registers |
|
585 | 590 | set_sm_irq_onNewMatrix( 0 ); // stop the spectral matrices |
|
586 | 591 | reset_sm_status(); |
|
587 | 592 | |
|
588 | 593 | // reset lfr VHDL module |
|
589 | 594 | reset_lfr(); |
|
590 | 595 | |
|
591 | 596 | reset_extractSWF(); // reset the extractSWF flag to false |
|
592 | 597 | |
|
593 | 598 | // (4) clear interruptions |
|
594 | 599 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); // clear waveform picker interrupt |
|
595 | 600 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
596 | 601 | |
|
597 | 602 | // suspend several tasks |
|
598 | 603 | if (lfrCurrentMode != LFR_MODE_STANDBY) { |
|
599 | 604 | status = suspend_science_tasks(); |
|
600 | 605 | } |
|
601 | 606 | |
|
602 | 607 | if (status != RTEMS_SUCCESSFUL) |
|
603 | 608 | { |
|
604 | 609 | PRINTF1("in stop_current_mode *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
605 | 610 | } |
|
606 | 611 | |
|
607 | 612 | return status; |
|
608 | 613 | } |
|
609 | 614 | |
|
610 | 615 | int enter_mode_standby( void ) |
|
611 | 616 | { |
|
612 | 617 | /** This function is used to put LFR in the STANDBY mode. |
|
613 | 618 | * |
|
614 | 619 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
615 | 620 | * |
|
616 | 621 | * @return RTEMS directive status codes: |
|
617 | 622 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
618 | 623 | * - RTEMS_INVALID_ID - task id invalid |
|
619 | 624 | * - RTEMS_INCORRECT_STATE - task never started |
|
620 | 625 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
621 | 626 | * |
|
622 | 627 | * The STANDBY mode does not depends on a specific transition date, the effect of the TC_LFR_ENTER_MODE |
|
623 | 628 | * is immediate. |
|
624 | 629 | * |
|
625 | 630 | */ |
|
626 | 631 | |
|
627 | 632 | int status; |
|
628 | 633 | |
|
629 | 634 | status = stop_current_mode(); // STOP THE CURRENT MODE |
|
630 | 635 | |
|
631 | 636 | #ifdef PRINT_TASK_STATISTICS |
|
632 | 637 | rtems_cpu_usage_report(); |
|
633 | 638 | #endif |
|
634 | 639 | |
|
635 | 640 | #ifdef PRINT_STACK_REPORT |
|
636 | 641 | PRINTF("stack report selected\n") |
|
637 | 642 | rtems_stack_checker_report_usage(); |
|
638 | 643 | #endif |
|
639 | 644 | |
|
640 | 645 | return status; |
|
641 | 646 | } |
|
642 | 647 | |
|
643 | 648 | int enter_mode_normal( unsigned int transitionCoarseTime ) |
|
644 | 649 | { |
|
645 | 650 | /** This function is used to start the NORMAL mode. |
|
646 | 651 | * |
|
647 | 652 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
648 | 653 | * |
|
649 | 654 | * @return RTEMS directive status codes: |
|
650 | 655 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
651 | 656 | * - RTEMS_INVALID_ID - task id invalid |
|
652 | 657 | * - RTEMS_INCORRECT_STATE - task never started |
|
653 | 658 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
654 | 659 | * |
|
655 | 660 | * The way the NORMAL mode is started depends on the LFR current mode. If LFR is in SBM1 or SBM2, |
|
656 | 661 | * the snapshots are not restarted, only ASM, BP and CWF data generation are affected. |
|
657 | 662 | * |
|
658 | 663 | */ |
|
659 | 664 | |
|
660 | 665 | int status; |
|
661 | 666 | |
|
662 | 667 | #ifdef PRINT_TASK_STATISTICS |
|
663 | 668 | rtems_cpu_usage_reset(); |
|
664 | 669 | #endif |
|
665 | 670 | |
|
666 | 671 | status = RTEMS_UNSATISFIED; |
|
667 | 672 | |
|
668 | 673 | switch( lfrCurrentMode ) |
|
669 | 674 | { |
|
670 | 675 | case LFR_MODE_STANDBY: |
|
671 | 676 | status = restart_science_tasks( LFR_MODE_NORMAL ); // restart science tasks |
|
672 | 677 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
673 | 678 | { |
|
674 | 679 | launch_spectral_matrix( ); |
|
675 | 680 | launch_waveform_picker( LFR_MODE_NORMAL, transitionCoarseTime ); |
|
676 | 681 | } |
|
677 | 682 | break; |
|
678 | 683 | case LFR_MODE_BURST: |
|
679 | 684 | status = stop_current_mode(); // stop the current mode |
|
680 | 685 | status = restart_science_tasks( LFR_MODE_NORMAL ); // restart the science tasks |
|
681 | 686 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
682 | 687 | { |
|
683 | 688 | launch_spectral_matrix( ); |
|
684 | 689 | launch_waveform_picker( LFR_MODE_NORMAL, transitionCoarseTime ); |
|
685 | 690 | } |
|
686 | 691 | break; |
|
687 | 692 | case LFR_MODE_SBM1: |
|
688 | 693 | status = restart_asm_activities( LFR_MODE_NORMAL ); // this is necessary to restart ASM tasks to update the parameters |
|
689 | 694 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
690 | 695 | update_last_valid_transition_date( transitionCoarseTime ); |
|
691 | 696 | break; |
|
692 | 697 | case LFR_MODE_SBM2: |
|
693 | 698 | status = restart_asm_activities( LFR_MODE_NORMAL ); // this is necessary to restart ASM tasks to update the parameters |
|
694 | 699 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
695 | 700 | update_last_valid_transition_date( transitionCoarseTime ); |
|
696 | 701 | break; |
|
697 | 702 | default: |
|
698 | 703 | break; |
|
699 | 704 | } |
|
700 | 705 | |
|
701 | 706 | if (status != RTEMS_SUCCESSFUL) |
|
702 | 707 | { |
|
703 | 708 | PRINTF1("ERR *** in enter_mode_normal *** status = %d\n", status) |
|
704 | 709 | status = RTEMS_UNSATISFIED; |
|
705 | 710 | } |
|
706 | 711 | |
|
707 | 712 | return status; |
|
708 | 713 | } |
|
709 | 714 | |
|
710 | 715 | int enter_mode_burst( unsigned int transitionCoarseTime ) |
|
711 | 716 | { |
|
712 | 717 | /** This function is used to start the BURST mode. |
|
713 | 718 | * |
|
714 | 719 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
715 | 720 | * |
|
716 | 721 | * @return RTEMS directive status codes: |
|
717 | 722 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
718 | 723 | * - RTEMS_INVALID_ID - task id invalid |
|
719 | 724 | * - RTEMS_INCORRECT_STATE - task never started |
|
720 | 725 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
721 | 726 | * |
|
722 | 727 | * The way the BURST mode is started does not depend on the LFR current mode. |
|
723 | 728 | * |
|
724 | 729 | */ |
|
725 | 730 | |
|
726 | 731 | |
|
727 | 732 | int status; |
|
728 | 733 | |
|
729 | 734 | #ifdef PRINT_TASK_STATISTICS |
|
730 | 735 | rtems_cpu_usage_reset(); |
|
731 | 736 | #endif |
|
732 | 737 | |
|
733 | 738 | status = stop_current_mode(); // stop the current mode |
|
734 | 739 | status = restart_science_tasks( LFR_MODE_BURST ); // restart the science tasks |
|
735 | 740 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
736 | 741 | { |
|
737 | 742 | launch_spectral_matrix( ); |
|
738 | 743 | launch_waveform_picker( LFR_MODE_BURST, transitionCoarseTime ); |
|
739 | 744 | } |
|
740 | 745 | |
|
741 | 746 | if (status != RTEMS_SUCCESSFUL) |
|
742 | 747 | { |
|
743 | 748 | PRINTF1("ERR *** in enter_mode_burst *** status = %d\n", status) |
|
744 | 749 | status = RTEMS_UNSATISFIED; |
|
745 | 750 | } |
|
746 | 751 | |
|
747 | 752 | return status; |
|
748 | 753 | } |
|
749 | 754 | |
|
750 | 755 | int enter_mode_sbm1( unsigned int transitionCoarseTime ) |
|
751 | 756 | { |
|
752 | 757 | /** This function is used to start the SBM1 mode. |
|
753 | 758 | * |
|
754 | 759 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
755 | 760 | * |
|
756 | 761 | * @return RTEMS directive status codes: |
|
757 | 762 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
758 | 763 | * - RTEMS_INVALID_ID - task id invalid |
|
759 | 764 | * - RTEMS_INCORRECT_STATE - task never started |
|
760 | 765 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
761 | 766 | * |
|
762 | 767 | * The way the SBM1 mode is started depends on the LFR current mode. If LFR is in NORMAL or SBM2, |
|
763 | 768 | * the snapshots are not restarted, only ASM, BP and CWF data generation are affected. In other |
|
764 | 769 | * cases, the acquisition is completely restarted. |
|
765 | 770 | * |
|
766 | 771 | */ |
|
767 | 772 | |
|
768 | 773 | int status; |
|
769 | 774 | |
|
770 | 775 | #ifdef PRINT_TASK_STATISTICS |
|
771 | 776 | rtems_cpu_usage_reset(); |
|
772 | 777 | #endif |
|
773 | 778 | |
|
774 | 779 | status = RTEMS_UNSATISFIED; |
|
775 | 780 | |
|
776 | 781 | switch( lfrCurrentMode ) |
|
777 | 782 | { |
|
778 | 783 | case LFR_MODE_STANDBY: |
|
779 | 784 | status = restart_science_tasks( LFR_MODE_SBM1 ); // restart science tasks |
|
780 | 785 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
781 | 786 | { |
|
782 | 787 | launch_spectral_matrix( ); |
|
783 | 788 | launch_waveform_picker( LFR_MODE_SBM1, transitionCoarseTime ); |
|
784 | 789 | } |
|
785 | 790 | break; |
|
786 | 791 | case LFR_MODE_NORMAL: // lfrCurrentMode will be updated after the execution of close_action |
|
787 | 792 | status = restart_asm_activities( LFR_MODE_SBM1 ); |
|
788 | 793 | status = LFR_SUCCESSFUL; |
|
789 | 794 | update_last_valid_transition_date( transitionCoarseTime ); |
|
790 | 795 | break; |
|
791 | 796 | case LFR_MODE_BURST: |
|
792 | 797 | status = stop_current_mode(); // stop the current mode |
|
793 | 798 | status = restart_science_tasks( LFR_MODE_SBM1 ); // restart the science tasks |
|
794 | 799 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
795 | 800 | { |
|
796 | 801 | launch_spectral_matrix( ); |
|
797 | 802 | launch_waveform_picker( LFR_MODE_SBM1, transitionCoarseTime ); |
|
798 | 803 | } |
|
799 | 804 | break; |
|
800 | 805 | case LFR_MODE_SBM2: |
|
801 | 806 | status = restart_asm_activities( LFR_MODE_SBM1 ); |
|
802 | 807 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
803 | 808 | update_last_valid_transition_date( transitionCoarseTime ); |
|
804 | 809 | break; |
|
805 | 810 | default: |
|
806 | 811 | break; |
|
807 | 812 | } |
|
808 | 813 | |
|
809 | 814 | if (status != RTEMS_SUCCESSFUL) |
|
810 | 815 | { |
|
811 | 816 | PRINTF1("ERR *** in enter_mode_sbm1 *** status = %d\n", status); |
|
812 | 817 | status = RTEMS_UNSATISFIED; |
|
813 | 818 | } |
|
814 | 819 | |
|
815 | 820 | return status; |
|
816 | 821 | } |
|
817 | 822 | |
|
818 | 823 | int enter_mode_sbm2( unsigned int transitionCoarseTime ) |
|
819 | 824 | { |
|
820 | 825 | /** This function is used to start the SBM2 mode. |
|
821 | 826 | * |
|
822 | 827 | * @param transitionCoarseTime is the requested transition time contained in the TC_LFR_ENTER_MODE |
|
823 | 828 | * |
|
824 | 829 | * @return RTEMS directive status codes: |
|
825 | 830 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
826 | 831 | * - RTEMS_INVALID_ID - task id invalid |
|
827 | 832 | * - RTEMS_INCORRECT_STATE - task never started |
|
828 | 833 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
829 | 834 | * |
|
830 | 835 | * The way the SBM2 mode is started depends on the LFR current mode. If LFR is in NORMAL or SBM1, |
|
831 | 836 | * the snapshots are not restarted, only ASM, BP and CWF data generation are affected. In other |
|
832 | 837 | * cases, the acquisition is completely restarted. |
|
833 | 838 | * |
|
834 | 839 | */ |
|
835 | 840 | |
|
836 | 841 | int status; |
|
837 | 842 | |
|
838 | 843 | #ifdef PRINT_TASK_STATISTICS |
|
839 | 844 | rtems_cpu_usage_reset(); |
|
840 | 845 | #endif |
|
841 | 846 | |
|
842 | 847 | status = RTEMS_UNSATISFIED; |
|
843 | 848 | |
|
844 | 849 | switch( lfrCurrentMode ) |
|
845 | 850 | { |
|
846 | 851 | case LFR_MODE_STANDBY: |
|
847 | 852 | status = restart_science_tasks( LFR_MODE_SBM2 ); // restart science tasks |
|
848 | 853 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
849 | 854 | { |
|
850 | 855 | launch_spectral_matrix( ); |
|
851 | 856 | launch_waveform_picker( LFR_MODE_SBM2, transitionCoarseTime ); |
|
852 | 857 | } |
|
853 | 858 | break; |
|
854 | 859 | case LFR_MODE_NORMAL: |
|
855 | 860 | status = restart_asm_activities( LFR_MODE_SBM2 ); |
|
856 | 861 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
857 | 862 | update_last_valid_transition_date( transitionCoarseTime ); |
|
858 | 863 | break; |
|
859 | 864 | case LFR_MODE_BURST: |
|
860 | 865 | status = stop_current_mode(); // stop the current mode |
|
861 | 866 | status = restart_science_tasks( LFR_MODE_SBM2 ); // restart the science tasks |
|
862 | 867 | if (status == RTEMS_SUCCESSFUL) // relaunch spectral_matrix and waveform_picker modules |
|
863 | 868 | { |
|
864 | 869 | launch_spectral_matrix( ); |
|
865 | 870 | launch_waveform_picker( LFR_MODE_SBM2, transitionCoarseTime ); |
|
866 | 871 | } |
|
867 | 872 | break; |
|
868 | 873 | case LFR_MODE_SBM1: |
|
869 | 874 | status = restart_asm_activities( LFR_MODE_SBM2 ); |
|
870 | 875 | status = LFR_SUCCESSFUL; // lfrCurrentMode will be updated after the execution of close_action |
|
871 | 876 | update_last_valid_transition_date( transitionCoarseTime ); |
|
872 | 877 | break; |
|
873 | 878 | default: |
|
874 | 879 | break; |
|
875 | 880 | } |
|
876 | 881 | |
|
877 | 882 | if (status != RTEMS_SUCCESSFUL) |
|
878 | 883 | { |
|
879 | 884 | PRINTF1("ERR *** in enter_mode_sbm2 *** status = %d\n", status) |
|
880 | 885 | status = RTEMS_UNSATISFIED; |
|
881 | 886 | } |
|
882 | 887 | |
|
883 | 888 | return status; |
|
884 | 889 | } |
|
885 | 890 | |
|
886 | 891 | int restart_science_tasks( unsigned char lfrRequestedMode ) |
|
887 | 892 | { |
|
888 | 893 | /** This function is used to restart all science tasks. |
|
889 | 894 | * |
|
890 | 895 | * @return RTEMS directive status codes: |
|
891 | 896 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
892 | 897 | * - RTEMS_INVALID_ID - task id invalid |
|
893 | 898 | * - RTEMS_INCORRECT_STATE - task never started |
|
894 | 899 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
895 | 900 | * |
|
896 | 901 | * Science tasks are AVF0, PRC0, WFRM, CWF3, CW2, CWF1 |
|
897 | 902 | * |
|
898 | 903 | */ |
|
899 | 904 | |
|
900 | 905 | rtems_status_code status[10]; |
|
901 | 906 | rtems_status_code ret; |
|
902 | 907 | |
|
903 | 908 | ret = RTEMS_SUCCESSFUL; |
|
904 | 909 | |
|
905 | 910 | status[0] = rtems_task_restart( Task_id[TASKID_AVF0], lfrRequestedMode ); |
|
906 | 911 | if (status[0] != RTEMS_SUCCESSFUL) |
|
907 | 912 | { |
|
908 | 913 | PRINTF1("in restart_science_task *** AVF0 ERR %d\n", status[0]) |
|
909 | 914 | } |
|
910 | 915 | |
|
911 | 916 | status[1] = rtems_task_restart( Task_id[TASKID_PRC0], lfrRequestedMode ); |
|
912 | 917 | if (status[1] != RTEMS_SUCCESSFUL) |
|
913 | 918 | { |
|
914 | 919 | PRINTF1("in restart_science_task *** PRC0 ERR %d\n", status[1]) |
|
915 | 920 | } |
|
916 | 921 | |
|
917 | 922 | status[2] = rtems_task_restart( Task_id[TASKID_WFRM],1 ); |
|
918 | 923 | if (status[2] != RTEMS_SUCCESSFUL) |
|
919 | 924 | { |
|
920 | 925 | PRINTF1("in restart_science_task *** WFRM ERR %d\n", status[2]) |
|
921 | 926 | } |
|
922 | 927 | |
|
923 | 928 | status[3] = rtems_task_restart( Task_id[TASKID_CWF3],1 ); |
|
924 | 929 | if (status[3] != RTEMS_SUCCESSFUL) |
|
925 | 930 | { |
|
926 | 931 | PRINTF1("in restart_science_task *** CWF3 ERR %d\n", status[3]) |
|
927 | 932 | } |
|
928 | 933 | |
|
929 | 934 | status[4] = rtems_task_restart( Task_id[TASKID_CWF2],1 ); |
|
930 | 935 | if (status[4] != RTEMS_SUCCESSFUL) |
|
931 | 936 | { |
|
932 | 937 | PRINTF1("in restart_science_task *** CWF2 ERR %d\n", status[4]) |
|
933 | 938 | } |
|
934 | 939 | |
|
935 | 940 | status[5] = rtems_task_restart( Task_id[TASKID_CWF1],1 ); |
|
936 | 941 | if (status[5] != RTEMS_SUCCESSFUL) |
|
937 | 942 | { |
|
938 | 943 | PRINTF1("in restart_science_task *** CWF1 ERR %d\n", status[5]) |
|
939 | 944 | } |
|
940 | 945 | |
|
941 | 946 | status[6] = rtems_task_restart( Task_id[TASKID_AVF1], lfrRequestedMode ); |
|
942 | 947 | if (status[6] != RTEMS_SUCCESSFUL) |
|
943 | 948 | { |
|
944 | 949 | PRINTF1("in restart_science_task *** AVF1 ERR %d\n", status[6]) |
|
945 | 950 | } |
|
946 | 951 | |
|
947 | 952 | status[7] = rtems_task_restart( Task_id[TASKID_PRC1],lfrRequestedMode ); |
|
948 | 953 | if (status[7] != RTEMS_SUCCESSFUL) |
|
949 | 954 | { |
|
950 | 955 | PRINTF1("in restart_science_task *** PRC1 ERR %d\n", status[7]) |
|
951 | 956 | } |
|
952 | 957 | |
|
953 | 958 | status[8] = rtems_task_restart( Task_id[TASKID_AVF2], 1 ); |
|
954 | 959 | if (status[8] != RTEMS_SUCCESSFUL) |
|
955 | 960 | { |
|
956 | 961 | PRINTF1("in restart_science_task *** AVF2 ERR %d\n", status[8]) |
|
957 | 962 | } |
|
958 | 963 | |
|
959 | 964 | status[9] = rtems_task_restart( Task_id[TASKID_PRC2], 1 ); |
|
960 | 965 | if (status[9] != RTEMS_SUCCESSFUL) |
|
961 | 966 | { |
|
962 | 967 | PRINTF1("in restart_science_task *** PRC2 ERR %d\n", status[9]) |
|
963 | 968 | } |
|
964 | 969 | |
|
965 | 970 | if ( (status[0] != RTEMS_SUCCESSFUL) || (status[1] != RTEMS_SUCCESSFUL) || |
|
966 | 971 | (status[2] != RTEMS_SUCCESSFUL) || (status[3] != RTEMS_SUCCESSFUL) || |
|
967 | 972 | (status[4] != RTEMS_SUCCESSFUL) || (status[5] != RTEMS_SUCCESSFUL) || |
|
968 | 973 | (status[6] != RTEMS_SUCCESSFUL) || (status[7] != RTEMS_SUCCESSFUL) || |
|
969 | 974 | (status[8] != RTEMS_SUCCESSFUL) || (status[9] != RTEMS_SUCCESSFUL) ) |
|
970 | 975 | { |
|
971 | 976 | ret = RTEMS_UNSATISFIED; |
|
972 | 977 | } |
|
973 | 978 | |
|
974 | 979 | return ret; |
|
975 | 980 | } |
|
976 | 981 | |
|
977 | 982 | int restart_asm_tasks( unsigned char lfrRequestedMode ) |
|
978 | 983 | { |
|
979 | 984 | /** This function is used to restart average spectral matrices tasks. |
|
980 | 985 | * |
|
981 | 986 | * @return RTEMS directive status codes: |
|
982 | 987 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
983 | 988 | * - RTEMS_INVALID_ID - task id invalid |
|
984 | 989 | * - RTEMS_INCORRECT_STATE - task never started |
|
985 | 990 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
986 | 991 | * |
|
987 | 992 | * ASM tasks are AVF0, PRC0, AVF1, PRC1, AVF2 and PRC2 |
|
988 | 993 | * |
|
989 | 994 | */ |
|
990 | 995 | |
|
991 | 996 | rtems_status_code status[6]; |
|
992 | 997 | rtems_status_code ret; |
|
993 | 998 | |
|
994 | 999 | ret = RTEMS_SUCCESSFUL; |
|
995 | 1000 | |
|
996 | 1001 | status[0] = rtems_task_restart( Task_id[TASKID_AVF0], lfrRequestedMode ); |
|
997 | 1002 | if (status[0] != RTEMS_SUCCESSFUL) |
|
998 | 1003 | { |
|
999 | 1004 | PRINTF1("in restart_science_task *** AVF0 ERR %d\n", status[0]) |
|
1000 | 1005 | } |
|
1001 | 1006 | |
|
1002 | 1007 | status[1] = rtems_task_restart( Task_id[TASKID_PRC0], lfrRequestedMode ); |
|
1003 | 1008 | if (status[1] != RTEMS_SUCCESSFUL) |
|
1004 | 1009 | { |
|
1005 | 1010 | PRINTF1("in restart_science_task *** PRC0 ERR %d\n", status[1]) |
|
1006 | 1011 | } |
|
1007 | 1012 | |
|
1008 | 1013 | status[2] = rtems_task_restart( Task_id[TASKID_AVF1], lfrRequestedMode ); |
|
1009 | 1014 | if (status[2] != RTEMS_SUCCESSFUL) |
|
1010 | 1015 | { |
|
1011 | 1016 | PRINTF1("in restart_science_task *** AVF1 ERR %d\n", status[2]) |
|
1012 | 1017 | } |
|
1013 | 1018 | |
|
1014 | 1019 | status[3] = rtems_task_restart( Task_id[TASKID_PRC1],lfrRequestedMode ); |
|
1015 | 1020 | if (status[3] != RTEMS_SUCCESSFUL) |
|
1016 | 1021 | { |
|
1017 | 1022 | PRINTF1("in restart_science_task *** PRC1 ERR %d\n", status[3]) |
|
1018 | 1023 | } |
|
1019 | 1024 | |
|
1020 | 1025 | status[4] = rtems_task_restart( Task_id[TASKID_AVF2], 1 ); |
|
1021 | 1026 | if (status[4] != RTEMS_SUCCESSFUL) |
|
1022 | 1027 | { |
|
1023 | 1028 | PRINTF1("in restart_science_task *** AVF2 ERR %d\n", status[4]) |
|
1024 | 1029 | } |
|
1025 | 1030 | |
|
1026 | 1031 | status[5] = rtems_task_restart( Task_id[TASKID_PRC2], 1 ); |
|
1027 | 1032 | if (status[5] != RTEMS_SUCCESSFUL) |
|
1028 | 1033 | { |
|
1029 | 1034 | PRINTF1("in restart_science_task *** PRC2 ERR %d\n", status[5]) |
|
1030 | 1035 | } |
|
1031 | 1036 | |
|
1032 | 1037 | if ( (status[0] != RTEMS_SUCCESSFUL) || (status[1] != RTEMS_SUCCESSFUL) || |
|
1033 | 1038 | (status[2] != RTEMS_SUCCESSFUL) || (status[3] != RTEMS_SUCCESSFUL) || |
|
1034 | 1039 | (status[4] != RTEMS_SUCCESSFUL) || (status[5] != RTEMS_SUCCESSFUL) ) |
|
1035 | 1040 | { |
|
1036 | 1041 | ret = RTEMS_UNSATISFIED; |
|
1037 | 1042 | } |
|
1038 | 1043 | |
|
1039 | 1044 | return ret; |
|
1040 | 1045 | } |
|
1041 | 1046 | |
|
1042 | 1047 | int suspend_science_tasks( void ) |
|
1043 | 1048 | { |
|
1044 | 1049 | /** This function suspends the science tasks. |
|
1045 | 1050 | * |
|
1046 | 1051 | * @return RTEMS directive status codes: |
|
1047 | 1052 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
1048 | 1053 | * - RTEMS_INVALID_ID - task id invalid |
|
1049 | 1054 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
1050 | 1055 | * |
|
1051 | 1056 | */ |
|
1052 | 1057 | |
|
1053 | 1058 | rtems_status_code status; |
|
1054 | 1059 | |
|
1055 | 1060 | PRINTF("in suspend_science_tasks\n") |
|
1056 | 1061 | |
|
1057 | 1062 | status = rtems_task_suspend( Task_id[TASKID_AVF0] ); // suspend AVF0 |
|
1058 | 1063 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1059 | 1064 | { |
|
1060 | 1065 | PRINTF1("in suspend_science_task *** AVF0 ERR %d\n", status) |
|
1061 | 1066 | } |
|
1062 | 1067 | else |
|
1063 | 1068 | { |
|
1064 | 1069 | status = RTEMS_SUCCESSFUL; |
|
1065 | 1070 | } |
|
1066 | 1071 | if (status == RTEMS_SUCCESSFUL) // suspend PRC0 |
|
1067 | 1072 | { |
|
1068 | 1073 | status = rtems_task_suspend( Task_id[TASKID_PRC0] ); |
|
1069 | 1074 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1070 | 1075 | { |
|
1071 | 1076 | PRINTF1("in suspend_science_task *** PRC0 ERR %d\n", status) |
|
1072 | 1077 | } |
|
1073 | 1078 | else |
|
1074 | 1079 | { |
|
1075 | 1080 | status = RTEMS_SUCCESSFUL; |
|
1076 | 1081 | } |
|
1077 | 1082 | } |
|
1078 | 1083 | if (status == RTEMS_SUCCESSFUL) // suspend AVF1 |
|
1079 | 1084 | { |
|
1080 | 1085 | status = rtems_task_suspend( Task_id[TASKID_AVF1] ); |
|
1081 | 1086 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1082 | 1087 | { |
|
1083 | 1088 | PRINTF1("in suspend_science_task *** AVF1 ERR %d\n", status) |
|
1084 | 1089 | } |
|
1085 | 1090 | else |
|
1086 | 1091 | { |
|
1087 | 1092 | status = RTEMS_SUCCESSFUL; |
|
1088 | 1093 | } |
|
1089 | 1094 | } |
|
1090 | 1095 | if (status == RTEMS_SUCCESSFUL) // suspend PRC1 |
|
1091 | 1096 | { |
|
1092 | 1097 | status = rtems_task_suspend( Task_id[TASKID_PRC1] ); |
|
1093 | 1098 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1094 | 1099 | { |
|
1095 | 1100 | PRINTF1("in suspend_science_task *** PRC1 ERR %d\n", status) |
|
1096 | 1101 | } |
|
1097 | 1102 | else |
|
1098 | 1103 | { |
|
1099 | 1104 | status = RTEMS_SUCCESSFUL; |
|
1100 | 1105 | } |
|
1101 | 1106 | } |
|
1102 | 1107 | if (status == RTEMS_SUCCESSFUL) // suspend AVF2 |
|
1103 | 1108 | { |
|
1104 | 1109 | status = rtems_task_suspend( Task_id[TASKID_AVF2] ); |
|
1105 | 1110 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1106 | 1111 | { |
|
1107 | 1112 | PRINTF1("in suspend_science_task *** AVF2 ERR %d\n", status) |
|
1108 | 1113 | } |
|
1109 | 1114 | else |
|
1110 | 1115 | { |
|
1111 | 1116 | status = RTEMS_SUCCESSFUL; |
|
1112 | 1117 | } |
|
1113 | 1118 | } |
|
1114 | 1119 | if (status == RTEMS_SUCCESSFUL) // suspend PRC2 |
|
1115 | 1120 | { |
|
1116 | 1121 | status = rtems_task_suspend( Task_id[TASKID_PRC2] ); |
|
1117 | 1122 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1118 | 1123 | { |
|
1119 | 1124 | PRINTF1("in suspend_science_task *** PRC2 ERR %d\n", status) |
|
1120 | 1125 | } |
|
1121 | 1126 | else |
|
1122 | 1127 | { |
|
1123 | 1128 | status = RTEMS_SUCCESSFUL; |
|
1124 | 1129 | } |
|
1125 | 1130 | } |
|
1126 | 1131 | if (status == RTEMS_SUCCESSFUL) // suspend WFRM |
|
1127 | 1132 | { |
|
1128 | 1133 | status = rtems_task_suspend( Task_id[TASKID_WFRM] ); |
|
1129 | 1134 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1130 | 1135 | { |
|
1131 | 1136 | PRINTF1("in suspend_science_task *** WFRM ERR %d\n", status) |
|
1132 | 1137 | } |
|
1133 | 1138 | else |
|
1134 | 1139 | { |
|
1135 | 1140 | status = RTEMS_SUCCESSFUL; |
|
1136 | 1141 | } |
|
1137 | 1142 | } |
|
1138 | 1143 | if (status == RTEMS_SUCCESSFUL) // suspend CWF3 |
|
1139 | 1144 | { |
|
1140 | 1145 | status = rtems_task_suspend( Task_id[TASKID_CWF3] ); |
|
1141 | 1146 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1142 | 1147 | { |
|
1143 | 1148 | PRINTF1("in suspend_science_task *** CWF3 ERR %d\n", status) |
|
1144 | 1149 | } |
|
1145 | 1150 | else |
|
1146 | 1151 | { |
|
1147 | 1152 | status = RTEMS_SUCCESSFUL; |
|
1148 | 1153 | } |
|
1149 | 1154 | } |
|
1150 | 1155 | if (status == RTEMS_SUCCESSFUL) // suspend CWF2 |
|
1151 | 1156 | { |
|
1152 | 1157 | status = rtems_task_suspend( Task_id[TASKID_CWF2] ); |
|
1153 | 1158 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1154 | 1159 | { |
|
1155 | 1160 | PRINTF1("in suspend_science_task *** CWF2 ERR %d\n", status) |
|
1156 | 1161 | } |
|
1157 | 1162 | else |
|
1158 | 1163 | { |
|
1159 | 1164 | status = RTEMS_SUCCESSFUL; |
|
1160 | 1165 | } |
|
1161 | 1166 | } |
|
1162 | 1167 | if (status == RTEMS_SUCCESSFUL) // suspend CWF1 |
|
1163 | 1168 | { |
|
1164 | 1169 | status = rtems_task_suspend( Task_id[TASKID_CWF1] ); |
|
1165 | 1170 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1166 | 1171 | { |
|
1167 | 1172 | PRINTF1("in suspend_science_task *** CWF1 ERR %d\n", status) |
|
1168 | 1173 | } |
|
1169 | 1174 | else |
|
1170 | 1175 | { |
|
1171 | 1176 | status = RTEMS_SUCCESSFUL; |
|
1172 | 1177 | } |
|
1173 | 1178 | } |
|
1174 | 1179 | |
|
1175 | 1180 | return status; |
|
1176 | 1181 | } |
|
1177 | 1182 | |
|
1178 | 1183 | int suspend_asm_tasks( void ) |
|
1179 | 1184 | { |
|
1180 | 1185 | /** This function suspends the science tasks. |
|
1181 | 1186 | * |
|
1182 | 1187 | * @return RTEMS directive status codes: |
|
1183 | 1188 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
1184 | 1189 | * - RTEMS_INVALID_ID - task id invalid |
|
1185 | 1190 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
1186 | 1191 | * |
|
1187 | 1192 | */ |
|
1188 | 1193 | |
|
1189 | 1194 | rtems_status_code status; |
|
1190 | 1195 | |
|
1191 | 1196 | PRINTF("in suspend_science_tasks\n") |
|
1192 | 1197 | |
|
1193 | 1198 | status = rtems_task_suspend( Task_id[TASKID_AVF0] ); // suspend AVF0 |
|
1194 | 1199 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1195 | 1200 | { |
|
1196 | 1201 | PRINTF1("in suspend_science_task *** AVF0 ERR %d\n", status) |
|
1197 | 1202 | } |
|
1198 | 1203 | else |
|
1199 | 1204 | { |
|
1200 | 1205 | status = RTEMS_SUCCESSFUL; |
|
1201 | 1206 | } |
|
1202 | 1207 | |
|
1203 | 1208 | if (status == RTEMS_SUCCESSFUL) // suspend PRC0 |
|
1204 | 1209 | { |
|
1205 | 1210 | status = rtems_task_suspend( Task_id[TASKID_PRC0] ); |
|
1206 | 1211 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1207 | 1212 | { |
|
1208 | 1213 | PRINTF1("in suspend_science_task *** PRC0 ERR %d\n", status) |
|
1209 | 1214 | } |
|
1210 | 1215 | else |
|
1211 | 1216 | { |
|
1212 | 1217 | status = RTEMS_SUCCESSFUL; |
|
1213 | 1218 | } |
|
1214 | 1219 | } |
|
1215 | 1220 | |
|
1216 | 1221 | if (status == RTEMS_SUCCESSFUL) // suspend AVF1 |
|
1217 | 1222 | { |
|
1218 | 1223 | status = rtems_task_suspend( Task_id[TASKID_AVF1] ); |
|
1219 | 1224 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1220 | 1225 | { |
|
1221 | 1226 | PRINTF1("in suspend_science_task *** AVF1 ERR %d\n", status) |
|
1222 | 1227 | } |
|
1223 | 1228 | else |
|
1224 | 1229 | { |
|
1225 | 1230 | status = RTEMS_SUCCESSFUL; |
|
1226 | 1231 | } |
|
1227 | 1232 | } |
|
1228 | 1233 | |
|
1229 | 1234 | if (status == RTEMS_SUCCESSFUL) // suspend PRC1 |
|
1230 | 1235 | { |
|
1231 | 1236 | status = rtems_task_suspend( Task_id[TASKID_PRC1] ); |
|
1232 | 1237 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1233 | 1238 | { |
|
1234 | 1239 | PRINTF1("in suspend_science_task *** PRC1 ERR %d\n", status) |
|
1235 | 1240 | } |
|
1236 | 1241 | else |
|
1237 | 1242 | { |
|
1238 | 1243 | status = RTEMS_SUCCESSFUL; |
|
1239 | 1244 | } |
|
1240 | 1245 | } |
|
1241 | 1246 | |
|
1242 | 1247 | if (status == RTEMS_SUCCESSFUL) // suspend AVF2 |
|
1243 | 1248 | { |
|
1244 | 1249 | status = rtems_task_suspend( Task_id[TASKID_AVF2] ); |
|
1245 | 1250 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1246 | 1251 | { |
|
1247 | 1252 | PRINTF1("in suspend_science_task *** AVF2 ERR %d\n", status) |
|
1248 | 1253 | } |
|
1249 | 1254 | else |
|
1250 | 1255 | { |
|
1251 | 1256 | status = RTEMS_SUCCESSFUL; |
|
1252 | 1257 | } |
|
1253 | 1258 | } |
|
1254 | 1259 | |
|
1255 | 1260 | if (status == RTEMS_SUCCESSFUL) // suspend PRC2 |
|
1256 | 1261 | { |
|
1257 | 1262 | status = rtems_task_suspend( Task_id[TASKID_PRC2] ); |
|
1258 | 1263 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
1259 | 1264 | { |
|
1260 | 1265 | PRINTF1("in suspend_science_task *** PRC2 ERR %d\n", status) |
|
1261 | 1266 | } |
|
1262 | 1267 | else |
|
1263 | 1268 | { |
|
1264 | 1269 | status = RTEMS_SUCCESSFUL; |
|
1265 | 1270 | } |
|
1266 | 1271 | } |
|
1267 | 1272 | |
|
1268 | 1273 | return status; |
|
1269 | 1274 | } |
|
1270 | 1275 | |
|
1271 | 1276 | void launch_waveform_picker( unsigned char mode, unsigned int transitionCoarseTime ) |
|
1272 | 1277 | { |
|
1273 | 1278 | |
|
1274 | 1279 | WFP_reset_current_ring_nodes(); |
|
1275 | 1280 | |
|
1276 | 1281 | reset_waveform_picker_regs(); |
|
1277 | 1282 | |
|
1278 | 1283 | set_wfp_burst_enable_register( mode ); |
|
1279 | 1284 | |
|
1280 | 1285 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); |
|
1281 | 1286 | LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER ); |
|
1282 | 1287 | |
|
1283 | 1288 | if (transitionCoarseTime == 0) |
|
1284 | 1289 | { |
|
1285 | 1290 | // instant transition means transition on the next valid date |
|
1286 | 1291 | // this is mandatory to have a good snapshot period and a good correction of the snapshot period |
|
1287 | 1292 | waveform_picker_regs->start_date = time_management_regs->coarse_time + 1; |
|
1288 | 1293 | } |
|
1289 | 1294 | else |
|
1290 | 1295 | { |
|
1291 | 1296 | waveform_picker_regs->start_date = transitionCoarseTime; |
|
1292 | 1297 | } |
|
1293 | 1298 | |
|
1294 | 1299 | update_last_valid_transition_date(waveform_picker_regs->start_date); |
|
1295 | 1300 | |
|
1296 | 1301 | } |
|
1297 | 1302 | |
|
1298 | 1303 | void launch_spectral_matrix( void ) |
|
1299 | 1304 | { |
|
1300 | 1305 | SM_reset_current_ring_nodes(); |
|
1301 | 1306 | |
|
1302 | 1307 | reset_spectral_matrix_regs(); |
|
1303 | 1308 | |
|
1304 | 1309 | reset_nb_sm(); |
|
1305 | 1310 | |
|
1306 | 1311 | set_sm_irq_onNewMatrix( 1 ); |
|
1307 | 1312 | |
|
1308 | 1313 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
1309 | 1314 | LEON_Unmask_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
1310 | 1315 | |
|
1311 | 1316 | } |
|
1312 | 1317 | |
|
1313 | 1318 | void set_sm_irq_onNewMatrix( unsigned char value ) |
|
1314 | 1319 | { |
|
1315 | 1320 | if (value == 1) |
|
1316 | 1321 | { |
|
1317 | 1322 | spectral_matrix_regs->config = spectral_matrix_regs->config | 0x01; |
|
1318 | 1323 | } |
|
1319 | 1324 | else |
|
1320 | 1325 | { |
|
1321 | 1326 | spectral_matrix_regs->config = spectral_matrix_regs->config & 0xfffffffe; // 1110 |
|
1322 | 1327 | } |
|
1323 | 1328 | } |
|
1324 | 1329 | |
|
1325 | 1330 | void set_sm_irq_onError( unsigned char value ) |
|
1326 | 1331 | { |
|
1327 | 1332 | if (value == 1) |
|
1328 | 1333 | { |
|
1329 | 1334 | spectral_matrix_regs->config = spectral_matrix_regs->config | 0x02; |
|
1330 | 1335 | } |
|
1331 | 1336 | else |
|
1332 | 1337 | { |
|
1333 | 1338 | spectral_matrix_regs->config = spectral_matrix_regs->config & 0xfffffffd; // 1101 |
|
1334 | 1339 | } |
|
1335 | 1340 | } |
|
1336 | 1341 | |
|
1337 | 1342 | //***************************** |
|
1338 | 1343 | // CONFIGURE CALIBRATION SIGNAL |
|
1339 | 1344 | void setCalibrationPrescaler( unsigned int prescaler ) |
|
1340 | 1345 | { |
|
1341 | 1346 | // prescaling of the master clock (25 MHz) |
|
1342 | 1347 | // master clock is divided by 2^prescaler |
|
1343 | 1348 | time_management_regs->calPrescaler = prescaler; |
|
1344 | 1349 | } |
|
1345 | 1350 | |
|
1346 | 1351 | void setCalibrationDivisor( unsigned int divisionFactor ) |
|
1347 | 1352 | { |
|
1348 | 1353 | // division of the prescaled clock by the division factor |
|
1349 | 1354 | time_management_regs->calDivisor = divisionFactor; |
|
1350 | 1355 | } |
|
1351 | 1356 | |
|
1352 | 1357 | void setCalibrationData( void ){ |
|
1353 | 1358 | unsigned int k; |
|
1354 | 1359 | unsigned short data; |
|
1355 | 1360 | float val; |
|
1356 | 1361 | float f0; |
|
1357 | 1362 | float f1; |
|
1358 | 1363 | float fs; |
|
1359 | 1364 | float Ts; |
|
1360 | 1365 | float scaleFactor; |
|
1361 | 1366 | |
|
1362 | 1367 | f0 = 625; |
|
1363 | 1368 | f1 = 10000; |
|
1364 | 1369 | fs = 160256.410; |
|
1365 | 1370 | Ts = 1. / fs; |
|
1366 | 1371 | scaleFactor = 0.250 / 0.000654; // 191, 500 mVpp, 2 sinus waves => 500 mVpp each, amplitude = 250 mV |
|
1367 | 1372 | |
|
1368 | 1373 | time_management_regs->calDataPtr = 0x00; |
|
1369 | 1374 | |
|
1370 | 1375 | // build the signal for the SCM calibration |
|
1371 | 1376 | for (k=0; k<256; k++) |
|
1372 | 1377 | { |
|
1373 | 1378 | val = sin( 2 * pi * f0 * k * Ts ) |
|
1374 | 1379 | + sin( 2 * pi * f1 * k * Ts ); |
|
1375 | 1380 | data = (unsigned short) ((val * scaleFactor) + 2048); |
|
1376 | 1381 | time_management_regs->calData = data & 0xfff; |
|
1377 | 1382 | } |
|
1378 | 1383 | } |
|
1379 | 1384 | |
|
1380 | 1385 | void setCalibrationDataInterleaved( void ){ |
|
1381 | 1386 | unsigned int k; |
|
1382 | 1387 | float val; |
|
1383 | 1388 | float f0; |
|
1384 | 1389 | float f1; |
|
1385 | 1390 | float fs; |
|
1386 | 1391 | float Ts; |
|
1387 | 1392 | unsigned short data[384]; |
|
1388 | 1393 | unsigned char *dataPtr; |
|
1389 | 1394 | |
|
1390 | 1395 | f0 = 625; |
|
1391 | 1396 | f1 = 10000; |
|
1392 | 1397 | fs = 240384.615; |
|
1393 | 1398 | Ts = 1. / fs; |
|
1394 | 1399 | |
|
1395 | 1400 | time_management_regs->calDataPtr = 0x00; |
|
1396 | 1401 | |
|
1397 | 1402 | // build the signal for the SCM calibration |
|
1398 | 1403 | for (k=0; k<384; k++) |
|
1399 | 1404 | { |
|
1400 | 1405 | val = sin( 2 * pi * f0 * k * Ts ) |
|
1401 | 1406 | + sin( 2 * pi * f1 * k * Ts ); |
|
1402 | 1407 | data[k] = (unsigned short) (val * 512 + 2048); |
|
1403 | 1408 | } |
|
1404 | 1409 | |
|
1405 | 1410 | // write the signal in interleaved mode |
|
1406 | 1411 | for (k=0; k<128; k++) |
|
1407 | 1412 | { |
|
1408 | 1413 | dataPtr = (unsigned char*) &data[k*3 + 2]; |
|
1409 | 1414 | time_management_regs->calData = (data[k*3] & 0xfff) |
|
1410 | 1415 | + ( (dataPtr[0] & 0x3f) << 12); |
|
1411 | 1416 | time_management_regs->calData = (data[k*3 + 1] & 0xfff) |
|
1412 | 1417 | + ( (dataPtr[1] & 0x3f) << 12); |
|
1413 | 1418 | } |
|
1414 | 1419 | } |
|
1415 | 1420 | |
|
1416 | 1421 | void setCalibrationReload( bool state) |
|
1417 | 1422 | { |
|
1418 | 1423 | if (state == true) |
|
1419 | 1424 | { |
|
1420 | 1425 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | 0x00000010; // [0001 0000] |
|
1421 | 1426 | } |
|
1422 | 1427 | else |
|
1423 | 1428 | { |
|
1424 | 1429 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & 0xffffffef; // [1110 1111] |
|
1425 | 1430 | } |
|
1426 | 1431 | } |
|
1427 | 1432 | |
|
1428 | 1433 | void setCalibrationEnable( bool state ) |
|
1429 | 1434 | { |
|
1430 | 1435 | // this bit drives the multiplexer |
|
1431 | 1436 | if (state == true) |
|
1432 | 1437 | { |
|
1433 | 1438 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | 0x00000040; // [0100 0000] |
|
1434 | 1439 | } |
|
1435 | 1440 | else |
|
1436 | 1441 | { |
|
1437 | 1442 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & 0xffffffbf; // [1011 1111] |
|
1438 | 1443 | } |
|
1439 | 1444 | } |
|
1440 | 1445 | |
|
1441 | 1446 | void setCalibrationInterleaved( bool state ) |
|
1442 | 1447 | { |
|
1443 | 1448 | // this bit drives the multiplexer |
|
1444 | 1449 | if (state == true) |
|
1445 | 1450 | { |
|
1446 | 1451 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | 0x00000020; // [0010 0000] |
|
1447 | 1452 | } |
|
1448 | 1453 | else |
|
1449 | 1454 | { |
|
1450 | 1455 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & 0xffffffdf; // [1101 1111] |
|
1451 | 1456 | } |
|
1452 | 1457 | } |
|
1453 | 1458 | |
|
1454 | 1459 | void setCalibration( bool state ) |
|
1455 | 1460 | { |
|
1456 | 1461 | if (state == true) |
|
1457 | 1462 | { |
|
1458 | 1463 | setCalibrationEnable( true ); |
|
1459 | 1464 | setCalibrationReload( false ); |
|
1460 | 1465 | set_hk_lfr_calib_enable( true ); |
|
1461 | 1466 | } |
|
1462 | 1467 | else |
|
1463 | 1468 | { |
|
1464 | 1469 | setCalibrationEnable( false ); |
|
1465 | 1470 | setCalibrationReload( true ); |
|
1466 | 1471 | set_hk_lfr_calib_enable( false ); |
|
1467 | 1472 | } |
|
1468 | 1473 | } |
|
1469 | 1474 | |
|
1470 | 1475 | void configureCalibration( bool interleaved ) |
|
1471 | 1476 | { |
|
1472 | 1477 | setCalibration( false ); |
|
1473 | 1478 | if ( interleaved == true ) |
|
1474 | 1479 | { |
|
1475 | 1480 | setCalibrationInterleaved( true ); |
|
1476 | 1481 | setCalibrationPrescaler( 0 ); // 25 MHz => 25 000 000 |
|
1477 | 1482 | setCalibrationDivisor( 26 ); // => 240 384 |
|
1478 | 1483 | setCalibrationDataInterleaved(); |
|
1479 | 1484 | } |
|
1480 | 1485 | else |
|
1481 | 1486 | { |
|
1482 | 1487 | setCalibrationPrescaler( 0 ); // 25 MHz => 25 000 000 |
|
1483 | 1488 | setCalibrationDivisor( 38 ); // => 160 256 (39 - 1) |
|
1484 | 1489 | setCalibrationData(); |
|
1485 | 1490 | } |
|
1486 | 1491 | } |
|
1487 | 1492 | |
|
1488 | 1493 | //**************** |
|
1489 | 1494 | // CLOSING ACTIONS |
|
1490 | 1495 | void update_last_TC_exe( ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
1491 | 1496 | { |
|
1492 | 1497 | /** This function is used to update the HK packets statistics after a successful TC execution. |
|
1493 | 1498 | * |
|
1494 | 1499 | * @param TC points to the TC being processed |
|
1495 | 1500 | * @param time is the time used to date the TC execution |
|
1496 | 1501 | * |
|
1497 | 1502 | */ |
|
1498 | 1503 | |
|
1499 | 1504 | unsigned int val; |
|
1500 | 1505 | |
|
1501 | 1506 | housekeeping_packet.hk_lfr_last_exe_tc_id[0] = TC->packetID[0]; |
|
1502 | 1507 | housekeeping_packet.hk_lfr_last_exe_tc_id[1] = TC->packetID[1]; |
|
1503 | 1508 | housekeeping_packet.hk_lfr_last_exe_tc_type[0] = 0x00; |
|
1504 | 1509 | housekeeping_packet.hk_lfr_last_exe_tc_type[1] = TC->serviceType; |
|
1505 | 1510 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[0] = 0x00; |
|
1506 | 1511 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[1] = TC->serviceSubType; |
|
1507 | 1512 | housekeeping_packet.hk_lfr_last_exe_tc_time[0] = time[0]; |
|
1508 | 1513 | housekeeping_packet.hk_lfr_last_exe_tc_time[1] = time[1]; |
|
1509 | 1514 | housekeeping_packet.hk_lfr_last_exe_tc_time[2] = time[2]; |
|
1510 | 1515 | housekeeping_packet.hk_lfr_last_exe_tc_time[3] = time[3]; |
|
1511 | 1516 | housekeeping_packet.hk_lfr_last_exe_tc_time[4] = time[4]; |
|
1512 | 1517 | housekeeping_packet.hk_lfr_last_exe_tc_time[5] = time[5]; |
|
1513 | 1518 | |
|
1514 | 1519 | val = housekeeping_packet.hk_lfr_exe_tc_cnt[0] * 256 + housekeeping_packet.hk_lfr_exe_tc_cnt[1]; |
|
1515 | 1520 | val++; |
|
1516 | 1521 | housekeeping_packet.hk_lfr_exe_tc_cnt[0] = (unsigned char) (val >> 8); |
|
1517 | 1522 | housekeeping_packet.hk_lfr_exe_tc_cnt[1] = (unsigned char) (val); |
|
1518 | 1523 | } |
|
1519 | 1524 | |
|
1520 | 1525 | void update_last_TC_rej(ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
1521 | 1526 | { |
|
1522 | 1527 | /** This function is used to update the HK packets statistics after a TC rejection. |
|
1523 | 1528 | * |
|
1524 | 1529 | * @param TC points to the TC being processed |
|
1525 | 1530 | * @param time is the time used to date the TC rejection |
|
1526 | 1531 | * |
|
1527 | 1532 | */ |
|
1528 | 1533 | |
|
1529 | 1534 | unsigned int val; |
|
1530 | 1535 | |
|
1531 | 1536 | housekeeping_packet.hk_lfr_last_rej_tc_id[0] = TC->packetID[0]; |
|
1532 | 1537 | housekeeping_packet.hk_lfr_last_rej_tc_id[1] = TC->packetID[1]; |
|
1533 | 1538 | housekeeping_packet.hk_lfr_last_rej_tc_type[0] = 0x00; |
|
1534 | 1539 | housekeeping_packet.hk_lfr_last_rej_tc_type[1] = TC->serviceType; |
|
1535 | 1540 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[0] = 0x00; |
|
1536 | 1541 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[1] = TC->serviceSubType; |
|
1537 | 1542 | housekeeping_packet.hk_lfr_last_rej_tc_time[0] = time[0]; |
|
1538 | 1543 | housekeeping_packet.hk_lfr_last_rej_tc_time[1] = time[1]; |
|
1539 | 1544 | housekeeping_packet.hk_lfr_last_rej_tc_time[2] = time[2]; |
|
1540 | 1545 | housekeeping_packet.hk_lfr_last_rej_tc_time[3] = time[3]; |
|
1541 | 1546 | housekeeping_packet.hk_lfr_last_rej_tc_time[4] = time[4]; |
|
1542 | 1547 | housekeeping_packet.hk_lfr_last_rej_tc_time[5] = time[5]; |
|
1543 | 1548 | |
|
1544 | 1549 | val = housekeeping_packet.hk_lfr_rej_tc_cnt[0] * 256 + housekeeping_packet.hk_lfr_rej_tc_cnt[1]; |
|
1545 | 1550 | val++; |
|
1546 | 1551 | housekeeping_packet.hk_lfr_rej_tc_cnt[0] = (unsigned char) (val >> 8); |
|
1547 | 1552 | housekeeping_packet.hk_lfr_rej_tc_cnt[1] = (unsigned char) (val); |
|
1548 | 1553 | } |
|
1549 | 1554 | |
|
1550 | 1555 | void close_action(ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id ) |
|
1551 | 1556 | { |
|
1552 | 1557 | /** This function is the last step of the TC execution workflow. |
|
1553 | 1558 | * |
|
1554 | 1559 | * @param TC points to the TC being processed |
|
1555 | 1560 | * @param result is the result of the TC execution (LFR_SUCCESSFUL / LFR_DEFAULT) |
|
1556 | 1561 | * @param queue_id is the id of the RTEMS message queue used to send TM packets |
|
1557 | 1562 | * @param time is the time used to date the TC execution |
|
1558 | 1563 | * |
|
1559 | 1564 | */ |
|
1560 | 1565 | |
|
1561 | 1566 | unsigned char requestedMode; |
|
1562 | 1567 | |
|
1563 | 1568 | if (result == LFR_SUCCESSFUL) |
|
1564 | 1569 | { |
|
1565 | 1570 | if ( !( (TC->serviceType==TC_TYPE_TIME) & (TC->serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
1566 | 1571 | & |
|
1567 | 1572 | !( (TC->serviceType==TC_TYPE_GEN) & (TC->serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
1568 | 1573 | ) |
|
1569 | 1574 | { |
|
1570 | 1575 | send_tm_lfr_tc_exe_success( TC, queue_id ); |
|
1571 | 1576 | } |
|
1572 | 1577 | if ( (TC->serviceType == TC_TYPE_GEN) & (TC->serviceSubType == TC_SUBTYPE_ENTER) ) |
|
1573 | 1578 | { |
|
1574 | 1579 | //********************************** |
|
1575 | 1580 | // UPDATE THE LFRMODE LOCAL VARIABLE |
|
1576 | 1581 | requestedMode = TC->dataAndCRC[1]; |
|
1577 | 1582 | updateLFRCurrentMode( requestedMode ); |
|
1578 | 1583 | } |
|
1579 | 1584 | } |
|
1580 | 1585 | else if (result == LFR_EXE_ERROR) |
|
1581 | 1586 | { |
|
1582 | 1587 | send_tm_lfr_tc_exe_error( TC, queue_id ); |
|
1583 | 1588 | } |
|
1584 | 1589 | } |
|
1585 | 1590 | |
|
1586 | 1591 | //*************************** |
|
1587 | 1592 | // Interrupt Service Routines |
|
1588 | 1593 | rtems_isr commutation_isr1( rtems_vector_number vector ) |
|
1589 | 1594 | { |
|
1590 | 1595 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
1591 | 1596 | PRINTF("In commutation_isr1 *** Error sending event to DUMB\n") |
|
1592 | 1597 | } |
|
1593 | 1598 | } |
|
1594 | 1599 | |
|
1595 | 1600 | rtems_isr commutation_isr2( rtems_vector_number vector ) |
|
1596 | 1601 | { |
|
1597 | 1602 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
1598 | 1603 | PRINTF("In commutation_isr2 *** Error sending event to DUMB\n") |
|
1599 | 1604 | } |
|
1600 | 1605 | } |
|
1601 | 1606 | |
|
1602 | 1607 | //**************** |
|
1603 | 1608 | // OTHER FUNCTIONS |
|
1604 | 1609 | void updateLFRCurrentMode( unsigned char requestedMode ) |
|
1605 | 1610 | { |
|
1606 | 1611 | /** This function updates the value of the global variable lfrCurrentMode. |
|
1607 | 1612 | * |
|
1608 | 1613 | * lfrCurrentMode is a parameter used by several functions to know in which mode LFR is running. |
|
1609 | 1614 | * |
|
1610 | 1615 | */ |
|
1611 | 1616 | |
|
1612 | 1617 | // update the local value of lfrCurrentMode with the value contained in the housekeeping_packet structure |
|
1613 | 1618 | housekeeping_packet.lfr_status_word[0] = (unsigned char) ((requestedMode << 4) + 0x0d); |
|
1614 | 1619 | lfrCurrentMode = requestedMode; |
|
1615 | 1620 | } |
|
1616 | 1621 | |
|
1617 | 1622 | void set_lfr_soft_reset( unsigned char value ) |
|
1618 | 1623 | { |
|
1619 | 1624 | if (value == 1) |
|
1620 | 1625 | { |
|
1621 | 1626 | time_management_regs->ctrl = time_management_regs->ctrl | 0x00000004; // [0100] |
|
1622 | 1627 | } |
|
1623 | 1628 | else |
|
1624 | 1629 | { |
|
1625 | 1630 | time_management_regs->ctrl = time_management_regs->ctrl & 0xfffffffb; // [1011] |
|
1626 | 1631 | } |
|
1627 | 1632 | } |
|
1628 | 1633 | |
|
1629 | 1634 | void reset_lfr( void ) |
|
1630 | 1635 | { |
|
1631 | 1636 | set_lfr_soft_reset( 1 ); |
|
1632 | 1637 | |
|
1633 | 1638 | set_lfr_soft_reset( 0 ); |
|
1634 | 1639 | |
|
1635 | 1640 | set_hk_lfr_sc_potential_flag( true ); |
|
1636 | 1641 | } |
@@ -1,1280 +1,1430 | |||
|
1 | 1 | /** Functions to load and dump parameters in the LFR registers. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle TC related to parameter loading and dumping.\n |
|
7 | 7 | * TC_LFR_LOAD_COMMON_PAR\n |
|
8 | 8 | * TC_LFR_LOAD_NORMAL_PAR\n |
|
9 | 9 | * TC_LFR_LOAD_BURST_PAR\n |
|
10 | 10 | * TC_LFR_LOAD_SBM1_PAR\n |
|
11 | 11 | * TC_LFR_LOAD_SBM2_PAR\n |
|
12 | 12 | * |
|
13 | 13 | */ |
|
14 | 14 | |
|
15 | 15 | #include "tc_load_dump_parameters.h" |
|
16 | 16 | |
|
17 | 17 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_1; |
|
18 | 18 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_2; |
|
19 | 19 | ring_node kcoefficient_node_1; |
|
20 | 20 | ring_node kcoefficient_node_2; |
|
21 | 21 | |
|
22 | 22 | int action_load_common_par(ccsdsTelecommandPacket_t *TC) |
|
23 | 23 | { |
|
24 | 24 | /** This function updates the LFR registers with the incoming common parameters. |
|
25 | 25 | * |
|
26 | 26 | * @param TC points to the TeleCommand packet that is being processed |
|
27 | 27 | * |
|
28 | 28 | * |
|
29 | 29 | */ |
|
30 | 30 | |
|
31 | 31 | parameter_dump_packet.sy_lfr_common_parameters_spare = TC->dataAndCRC[0]; |
|
32 | 32 | parameter_dump_packet.sy_lfr_common_parameters = TC->dataAndCRC[1]; |
|
33 | 33 | set_wfp_data_shaping( ); |
|
34 | 34 | return LFR_SUCCESSFUL; |
|
35 | 35 | } |
|
36 | 36 | |
|
37 | 37 | int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
38 | 38 | { |
|
39 | 39 | /** This function updates the LFR registers with the incoming normal parameters. |
|
40 | 40 | * |
|
41 | 41 | * @param TC points to the TeleCommand packet that is being processed |
|
42 | 42 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
43 | 43 | * |
|
44 | 44 | */ |
|
45 | 45 | |
|
46 | 46 | int result; |
|
47 | 47 | int flag; |
|
48 | 48 | rtems_status_code status; |
|
49 | 49 | |
|
50 | 50 | flag = LFR_SUCCESSFUL; |
|
51 | 51 | |
|
52 | 52 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || |
|
53 | 53 | (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) { |
|
54 | 54 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
55 | 55 | flag = LFR_DEFAULT; |
|
56 | 56 | } |
|
57 | 57 | |
|
58 | 58 | // CHECK THE PARAMETERS SET CONSISTENCY |
|
59 | 59 | if (flag == LFR_SUCCESSFUL) |
|
60 | 60 | { |
|
61 | 61 | flag = check_normal_par_consistency( TC, queue_id ); |
|
62 | 62 | } |
|
63 | 63 | |
|
64 | 64 | // SET THE PARAMETERS IF THEY ARE CONSISTENT |
|
65 | 65 | if (flag == LFR_SUCCESSFUL) |
|
66 | 66 | { |
|
67 | 67 | result = set_sy_lfr_n_swf_l( TC ); |
|
68 | 68 | result = set_sy_lfr_n_swf_p( TC ); |
|
69 | 69 | result = set_sy_lfr_n_bp_p0( TC ); |
|
70 | 70 | result = set_sy_lfr_n_bp_p1( TC ); |
|
71 | 71 | result = set_sy_lfr_n_asm_p( TC ); |
|
72 | 72 | result = set_sy_lfr_n_cwf_long_f3( TC ); |
|
73 | 73 | } |
|
74 | 74 | |
|
75 | 75 | return flag; |
|
76 | 76 | } |
|
77 | 77 | |
|
78 | 78 | int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
79 | 79 | { |
|
80 | 80 | /** This function updates the LFR registers with the incoming burst parameters. |
|
81 | 81 | * |
|
82 | 82 | * @param TC points to the TeleCommand packet that is being processed |
|
83 | 83 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
84 | 84 | * |
|
85 | 85 | */ |
|
86 | 86 | |
|
87 | 87 | int flag; |
|
88 | 88 | rtems_status_code status; |
|
89 | 89 | unsigned char sy_lfr_b_bp_p0; |
|
90 | 90 | unsigned char sy_lfr_b_bp_p1; |
|
91 | 91 | float aux; |
|
92 | 92 | |
|
93 | 93 | flag = LFR_SUCCESSFUL; |
|
94 | 94 | |
|
95 | 95 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
|
96 | 96 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
97 | 97 | flag = LFR_DEFAULT; |
|
98 | 98 | } |
|
99 | 99 | |
|
100 | 100 | sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
101 | 101 | sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
102 | 102 | |
|
103 | 103 | // sy_lfr_b_bp_p0 shall not be lower than its default value |
|
104 | 104 | if (flag == LFR_SUCCESSFUL) |
|
105 | 105 | { |
|
106 | 106 | if (sy_lfr_b_bp_p0 < DEFAULT_SY_LFR_B_BP_P0 ) |
|
107 | 107 | { |
|
108 | 108 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P0+10, sy_lfr_b_bp_p0 ); |
|
109 | 109 | flag = WRONG_APP_DATA; |
|
110 | 110 | } |
|
111 | 111 | } |
|
112 | 112 | // sy_lfr_b_bp_p1 shall not be lower than its default value |
|
113 | 113 | if (flag == LFR_SUCCESSFUL) |
|
114 | 114 | { |
|
115 | 115 | if (sy_lfr_b_bp_p1 < DEFAULT_SY_LFR_B_BP_P1 ) |
|
116 | 116 | { |
|
117 | 117 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P1+10, sy_lfr_b_bp_p1 ); |
|
118 | 118 | flag = WRONG_APP_DATA; |
|
119 | 119 | } |
|
120 | 120 | } |
|
121 | 121 | //**************************************************************** |
|
122 | 122 | // check the consistency between sy_lfr_b_bp_p0 and sy_lfr_b_bp_p1 |
|
123 | 123 | if (flag == LFR_SUCCESSFUL) |
|
124 | 124 | { |
|
125 | 125 | sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
126 | 126 | sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
127 | 127 | aux = ( (float ) sy_lfr_b_bp_p1 / sy_lfr_b_bp_p0 ) - floor(sy_lfr_b_bp_p1 / sy_lfr_b_bp_p0); |
|
128 | 128 | if (aux > FLOAT_EQUAL_ZERO) |
|
129 | 129 | { |
|
130 | 130 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P0+10, sy_lfr_b_bp_p0 ); |
|
131 | 131 | flag = LFR_DEFAULT; |
|
132 | 132 | } |
|
133 | 133 | } |
|
134 | 134 | |
|
135 | 135 | // SET THE PARAMETERS |
|
136 | 136 | if (flag == LFR_SUCCESSFUL) |
|
137 | 137 | { |
|
138 | 138 | flag = set_sy_lfr_b_bp_p0( TC ); |
|
139 | 139 | flag = set_sy_lfr_b_bp_p1( TC ); |
|
140 | 140 | } |
|
141 | 141 | |
|
142 | 142 | return flag; |
|
143 | 143 | } |
|
144 | 144 | |
|
145 | 145 | int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
146 | 146 | { |
|
147 | 147 | /** This function updates the LFR registers with the incoming sbm1 parameters. |
|
148 | 148 | * |
|
149 | 149 | * @param TC points to the TeleCommand packet that is being processed |
|
150 | 150 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
151 | 151 | * |
|
152 | 152 | */ |
|
153 | 153 | |
|
154 | 154 | int flag; |
|
155 | 155 | rtems_status_code status; |
|
156 | 156 | unsigned char sy_lfr_s1_bp_p0; |
|
157 | 157 | unsigned char sy_lfr_s1_bp_p1; |
|
158 | 158 | float aux; |
|
159 | 159 | |
|
160 | 160 | flag = LFR_SUCCESSFUL; |
|
161 | 161 | |
|
162 | 162 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
|
163 | 163 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
164 | 164 | flag = LFR_DEFAULT; |
|
165 | 165 | } |
|
166 | 166 | |
|
167 | 167 | sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ]; |
|
168 | 168 | sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ]; |
|
169 | 169 | |
|
170 | 170 | // sy_lfr_s1_bp_p0 |
|
171 | 171 | if (flag == LFR_SUCCESSFUL) |
|
172 | 172 | { |
|
173 | 173 | if (sy_lfr_s1_bp_p0 < DEFAULT_SY_LFR_S1_BP_P0 ) |
|
174 | 174 | { |
|
175 | 175 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P0+10, sy_lfr_s1_bp_p0 ); |
|
176 | 176 | flag = WRONG_APP_DATA; |
|
177 | 177 | } |
|
178 | 178 | } |
|
179 | 179 | // sy_lfr_s1_bp_p1 |
|
180 | 180 | if (flag == LFR_SUCCESSFUL) |
|
181 | 181 | { |
|
182 | 182 | if (sy_lfr_s1_bp_p1 < DEFAULT_SY_LFR_S1_BP_P1 ) |
|
183 | 183 | { |
|
184 | 184 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P1+10, sy_lfr_s1_bp_p1 ); |
|
185 | 185 | flag = WRONG_APP_DATA; |
|
186 | 186 | } |
|
187 | 187 | } |
|
188 | 188 | //****************************************************************** |
|
189 | 189 | // check the consistency between sy_lfr_s1_bp_p0 and sy_lfr_s1_bp_p1 |
|
190 | 190 | if (flag == LFR_SUCCESSFUL) |
|
191 | 191 | { |
|
192 | 192 | aux = ( (float ) sy_lfr_s1_bp_p1 / (sy_lfr_s1_bp_p0*0.25) ) - floor(sy_lfr_s1_bp_p1 / (sy_lfr_s1_bp_p0*0.25)); |
|
193 | 193 | if (aux > FLOAT_EQUAL_ZERO) |
|
194 | 194 | { |
|
195 | 195 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P0+10, sy_lfr_s1_bp_p0 ); |
|
196 | 196 | flag = LFR_DEFAULT; |
|
197 | 197 | } |
|
198 | 198 | } |
|
199 | 199 | |
|
200 | 200 | // SET THE PARAMETERS |
|
201 | 201 | if (flag == LFR_SUCCESSFUL) |
|
202 | 202 | { |
|
203 | 203 | flag = set_sy_lfr_s1_bp_p0( TC ); |
|
204 | 204 | flag = set_sy_lfr_s1_bp_p1( TC ); |
|
205 | 205 | } |
|
206 | 206 | |
|
207 | 207 | return flag; |
|
208 | 208 | } |
|
209 | 209 | |
|
210 | 210 | int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
211 | 211 | { |
|
212 | 212 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
213 | 213 | * |
|
214 | 214 | * @param TC points to the TeleCommand packet that is being processed |
|
215 | 215 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
216 | 216 | * |
|
217 | 217 | */ |
|
218 | 218 | |
|
219 | 219 | int flag; |
|
220 | 220 | rtems_status_code status; |
|
221 | 221 | unsigned char sy_lfr_s2_bp_p0; |
|
222 | 222 | unsigned char sy_lfr_s2_bp_p1; |
|
223 | 223 | float aux; |
|
224 | 224 | |
|
225 | 225 | flag = LFR_SUCCESSFUL; |
|
226 | 226 | |
|
227 | 227 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) { |
|
228 | 228 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
229 | 229 | flag = LFR_DEFAULT; |
|
230 | 230 | } |
|
231 | 231 | |
|
232 | 232 | sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
233 | 233 | sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
234 | 234 | |
|
235 | 235 | // sy_lfr_s2_bp_p0 |
|
236 | 236 | if (flag == LFR_SUCCESSFUL) |
|
237 | 237 | { |
|
238 | 238 | if (sy_lfr_s2_bp_p0 < DEFAULT_SY_LFR_S2_BP_P0 ) |
|
239 | 239 | { |
|
240 | 240 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P0+10, sy_lfr_s2_bp_p0 ); |
|
241 | 241 | flag = WRONG_APP_DATA; |
|
242 | 242 | } |
|
243 | 243 | } |
|
244 | 244 | // sy_lfr_s2_bp_p1 |
|
245 | 245 | if (flag == LFR_SUCCESSFUL) |
|
246 | 246 | { |
|
247 | 247 | if (sy_lfr_s2_bp_p1 < DEFAULT_SY_LFR_S2_BP_P1 ) |
|
248 | 248 | { |
|
249 | 249 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P1+10, sy_lfr_s2_bp_p1 ); |
|
250 | 250 | flag = WRONG_APP_DATA; |
|
251 | 251 | } |
|
252 | 252 | } |
|
253 | 253 | //****************************************************************** |
|
254 | 254 | // check the consistency between sy_lfr_s2_bp_p0 and sy_lfr_s2_bp_p1 |
|
255 | 255 | if (flag == LFR_SUCCESSFUL) |
|
256 | 256 | { |
|
257 | 257 | sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
258 | 258 | sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
259 | 259 | aux = ( (float ) sy_lfr_s2_bp_p1 / sy_lfr_s2_bp_p0 ) - floor(sy_lfr_s2_bp_p1 / sy_lfr_s2_bp_p0); |
|
260 | 260 | if (aux > FLOAT_EQUAL_ZERO) |
|
261 | 261 | { |
|
262 | 262 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P0+10, sy_lfr_s2_bp_p0 ); |
|
263 | 263 | flag = LFR_DEFAULT; |
|
264 | 264 | } |
|
265 | 265 | } |
|
266 | 266 | |
|
267 | 267 | // SET THE PARAMETERS |
|
268 | 268 | if (flag == LFR_SUCCESSFUL) |
|
269 | 269 | { |
|
270 | 270 | flag = set_sy_lfr_s2_bp_p0( TC ); |
|
271 | 271 | flag = set_sy_lfr_s2_bp_p1( TC ); |
|
272 | 272 | } |
|
273 | 273 | |
|
274 | 274 | return flag; |
|
275 | 275 | } |
|
276 | 276 | |
|
277 | 277 | int action_load_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
278 | 278 | { |
|
279 | 279 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
280 | 280 | * |
|
281 | 281 | * @param TC points to the TeleCommand packet that is being processed |
|
282 | 282 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
283 | 283 | * |
|
284 | 284 | */ |
|
285 | 285 | |
|
286 | 286 | int flag; |
|
287 | 287 | |
|
288 | 288 | flag = LFR_DEFAULT; |
|
289 | 289 | |
|
290 | 290 | flag = set_sy_lfr_kcoeff( TC, queue_id ); |
|
291 | 291 | |
|
292 | 292 | return flag; |
|
293 | 293 | } |
|
294 | 294 | |
|
295 | 295 | int action_load_fbins_mask(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
296 | 296 | { |
|
297 | 297 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
298 | 298 | * |
|
299 | 299 | * @param TC points to the TeleCommand packet that is being processed |
|
300 | 300 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
301 | 301 | * |
|
302 | 302 | */ |
|
303 | 303 | |
|
304 | 304 | int flag; |
|
305 | 305 | |
|
306 | 306 | flag = LFR_DEFAULT; |
|
307 | 307 | |
|
308 | 308 | flag = set_sy_lfr_fbins( TC ); |
|
309 | 309 | |
|
310 | 310 | return flag; |
|
311 | 311 | } |
|
312 | 312 | |
|
313 |
int action_load_ |
|
|
313 | int action_load_filter_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) | |
|
314 | 314 | { |
|
315 | 315 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
316 | 316 | * |
|
317 | 317 | * @param TC points to the TeleCommand packet that is being processed |
|
318 | 318 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
319 | 319 | * |
|
320 | 320 | */ |
|
321 | 321 | |
|
322 | 322 | int flag; |
|
323 | 323 | |
|
324 | 324 | flag = LFR_DEFAULT; |
|
325 | 325 | |
|
326 | 326 | flag = check_sy_lfr_pas_filter_parameters( TC, queue_id ); |
|
327 | 327 | |
|
328 | 328 | if (flag == LFR_SUCCESSFUL) |
|
329 | 329 | { |
|
330 | parameter_dump_packet.spare_sy_lfr_pas_filter_enabled = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_ENABLED ]; | |
|
331 | parameter_dump_packet.sy_lfr_pas_filter_modulus = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS ]; | |
|
332 |
parameter_dump_packet.sy_lfr_pas_filter_ |
|
|
333 |
parameter_dump_packet.sy_lfr_pas_filter_ |
|
|
330 | parameter_dump_packet.spare_sy_lfr_pas_filter_enabled = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_ENABLED ]; | |
|
331 | parameter_dump_packet.sy_lfr_pas_filter_modulus = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS ]; | |
|
332 | parameter_dump_packet.sy_lfr_pas_filter_tbad[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + 0 ]; | |
|
333 | parameter_dump_packet.sy_lfr_pas_filter_tbad[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + 1 ]; | |
|
334 | parameter_dump_packet.sy_lfr_pas_filter_tbad[2] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + 2 ]; | |
|
335 | parameter_dump_packet.sy_lfr_pas_filter_tbad[3] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_TBAD + 3 ]; | |
|
336 | parameter_dump_packet.sy_lfr_pas_filter_offset = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_OFFSET ]; | |
|
337 | parameter_dump_packet.sy_lfr_pas_filter_shift[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + 0 ]; | |
|
338 | parameter_dump_packet.sy_lfr_pas_filter_shift[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + 1 ]; | |
|
339 | parameter_dump_packet.sy_lfr_pas_filter_shift[2] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + 2 ]; | |
|
340 | parameter_dump_packet.sy_lfr_pas_filter_shift[3] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_SHIFT + 3 ]; | |
|
341 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + 0 ]; | |
|
342 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + 1 ]; | |
|
343 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[2] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + 2 ]; | |
|
344 | parameter_dump_packet.sy_lfr_sc_rw_delta_f[3] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_SC_RW_DELTA_F + 3 ]; | |
|
334 | 345 | } |
|
335 | 346 | |
|
336 | 347 | return flag; |
|
337 | 348 | } |
|
338 | 349 | |
|
339 | 350 | int action_dump_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
340 | 351 | { |
|
341 | 352 | /** This function updates the LFR registers with the incoming sbm2 parameters. |
|
342 | 353 | * |
|
343 | 354 | * @param TC points to the TeleCommand packet that is being processed |
|
344 | 355 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
345 | 356 | * |
|
346 | 357 | */ |
|
347 | 358 | |
|
348 | 359 | unsigned int address; |
|
349 | 360 | rtems_status_code status; |
|
350 | 361 | unsigned int freq; |
|
351 | 362 | unsigned int bin; |
|
352 | 363 | unsigned int coeff; |
|
353 | 364 | unsigned char *kCoeffPtr; |
|
354 | 365 | unsigned char *kCoeffDumpPtr; |
|
355 | 366 | |
|
356 | 367 | // for each sy_lfr_kcoeff_frequency there is 32 kcoeff |
|
357 | 368 | // F0 => 11 bins |
|
358 | 369 | // F1 => 13 bins |
|
359 | 370 | // F2 => 12 bins |
|
360 | 371 | // 36 bins to dump in two packets (30 bins max per packet) |
|
361 | 372 | |
|
362 | 373 | //********* |
|
363 | 374 | // PACKET 1 |
|
364 | 375 | // 11 F0 bins, 13 F1 bins and 6 F2 bins |
|
365 | 376 | kcoefficients_dump_1.destinationID = TC->sourceID; |
|
366 | 377 | increment_seq_counter_destination_id_dump( kcoefficients_dump_1.packetSequenceControl, TC->sourceID ); |
|
367 | 378 | for( freq=0; |
|
368 | 379 | freq<NB_BINS_COMPRESSED_SM_F0; |
|
369 | 380 | freq++ ) |
|
370 | 381 | { |
|
371 | 382 | kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1] = freq; |
|
372 | 383 | bin = freq; |
|
373 | 384 | // printKCoefficients( freq, bin, k_coeff_intercalib_f0_norm); |
|
374 | 385 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
375 | 386 | { |
|
376 | 387 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
377 | 388 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f0_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
378 | 389 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
379 | 390 | } |
|
380 | 391 | } |
|
381 | 392 | for( freq=NB_BINS_COMPRESSED_SM_F0; |
|
382 | 393 | freq<(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1); |
|
383 | 394 | freq++ ) |
|
384 | 395 | { |
|
385 | 396 | kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = freq; |
|
386 | 397 | bin = freq - NB_BINS_COMPRESSED_SM_F0; |
|
387 | 398 | // printKCoefficients( freq, bin, k_coeff_intercalib_f1_norm); |
|
388 | 399 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
389 | 400 | { |
|
390 | 401 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
391 | 402 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f1_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
392 | 403 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
393 | 404 | } |
|
394 | 405 | } |
|
395 | 406 | for( freq=(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1); |
|
396 | 407 | freq<(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1+6); |
|
397 | 408 | freq++ ) |
|
398 | 409 | { |
|
399 | 410 | kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = freq; |
|
400 | 411 | bin = freq - (NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1); |
|
401 | 412 | // printKCoefficients( freq, bin, k_coeff_intercalib_f2); |
|
402 | 413 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
403 | 414 | { |
|
404 | 415 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
405 | 416 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
406 | 417 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
407 | 418 | } |
|
408 | 419 | } |
|
409 | 420 | kcoefficients_dump_1.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
410 | 421 | kcoefficients_dump_1.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
411 | 422 | kcoefficients_dump_1.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
412 | 423 | kcoefficients_dump_1.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
413 | 424 | kcoefficients_dump_1.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
414 | 425 | kcoefficients_dump_1.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
415 | 426 | // SEND DATA |
|
416 | 427 | kcoefficient_node_1.status = 1; |
|
417 | 428 | address = (unsigned int) &kcoefficient_node_1; |
|
418 | 429 | status = rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) ); |
|
419 | 430 | if (status != RTEMS_SUCCESSFUL) { |
|
420 | 431 | PRINTF1("in action_dump_kcoefficients *** ERR sending packet 1 , code %d", status) |
|
421 | 432 | } |
|
422 | 433 | |
|
423 | 434 | //******** |
|
424 | 435 | // PACKET 2 |
|
425 | 436 | // 6 F2 bins |
|
426 | 437 | kcoefficients_dump_2.destinationID = TC->sourceID; |
|
427 | 438 | increment_seq_counter_destination_id_dump( kcoefficients_dump_2.packetSequenceControl, TC->sourceID ); |
|
428 | 439 | for( freq=0; freq<6; freq++ ) |
|
429 | 440 | { |
|
430 | 441 | kcoefficients_dump_2.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + 6 + freq; |
|
431 | 442 | bin = freq + 6; |
|
432 | 443 | // printKCoefficients( freq, bin, k_coeff_intercalib_f2); |
|
433 | 444 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
434 | 445 | { |
|
435 | 446 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_2.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
436 | 447 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
437 | 448 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
438 | 449 | } |
|
439 | 450 | } |
|
440 | 451 | kcoefficients_dump_2.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
441 | 452 | kcoefficients_dump_2.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
442 | 453 | kcoefficients_dump_2.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
443 | 454 | kcoefficients_dump_2.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
444 | 455 | kcoefficients_dump_2.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
445 | 456 | kcoefficients_dump_2.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
446 | 457 | // SEND DATA |
|
447 | 458 | kcoefficient_node_2.status = 1; |
|
448 | 459 | address = (unsigned int) &kcoefficient_node_2; |
|
449 | 460 | status = rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) ); |
|
450 | 461 | if (status != RTEMS_SUCCESSFUL) { |
|
451 | 462 | PRINTF1("in action_dump_kcoefficients *** ERR sending packet 2, code %d", status) |
|
452 | 463 | } |
|
453 | 464 | |
|
454 | 465 | return status; |
|
455 | 466 | } |
|
456 | 467 | |
|
457 | 468 | int action_dump_par( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
458 | 469 | { |
|
459 | 470 | /** This function dumps the LFR parameters by sending the appropriate TM packet to the dedicated RTEMS message queue. |
|
460 | 471 | * |
|
461 | 472 | * @param queue_id is the id of the queue which handles TM related to this execution step. |
|
462 | 473 | * |
|
463 | 474 | * @return RTEMS directive status codes: |
|
464 | 475 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
465 | 476 | * - RTEMS_INVALID_ID - invalid queue id |
|
466 | 477 | * - RTEMS_INVALID_SIZE - invalid message size |
|
467 | 478 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
468 | 479 | * - RTEMS_UNSATISFIED - out of message buffers |
|
469 | 480 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
470 | 481 | * |
|
471 | 482 | */ |
|
472 | 483 | |
|
473 | 484 | int status; |
|
474 | 485 | |
|
475 | 486 | increment_seq_counter_destination_id_dump( parameter_dump_packet.packetSequenceControl, TC->sourceID ); |
|
476 | 487 | parameter_dump_packet.destinationID = TC->sourceID; |
|
477 | 488 | |
|
478 | 489 | // UPDATE TIME |
|
479 | 490 | parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
480 | 491 | parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
481 | 492 | parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
482 | 493 | parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
483 | 494 | parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
484 | 495 | parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
485 | 496 | // SEND DATA |
|
486 | 497 | status = rtems_message_queue_send( queue_id, ¶meter_dump_packet, |
|
487 | 498 | PACKET_LENGTH_PARAMETER_DUMP + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
488 | 499 | if (status != RTEMS_SUCCESSFUL) { |
|
489 | 500 | PRINTF1("in action_dump *** ERR sending packet, code %d", status) |
|
490 | 501 | } |
|
491 | 502 | |
|
492 | 503 | return status; |
|
493 | 504 | } |
|
494 | 505 | |
|
495 | 506 | //*********************** |
|
496 | 507 | // NORMAL MODE PARAMETERS |
|
497 | 508 | |
|
498 | 509 | int check_normal_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
499 | 510 | { |
|
500 | 511 | unsigned char msb; |
|
501 | 512 | unsigned char lsb; |
|
502 | 513 | int flag; |
|
503 | 514 | float aux; |
|
504 | 515 | rtems_status_code status; |
|
505 | 516 | |
|
506 | 517 | unsigned int sy_lfr_n_swf_l; |
|
507 | 518 | unsigned int sy_lfr_n_swf_p; |
|
508 | 519 | unsigned int sy_lfr_n_asm_p; |
|
509 | 520 | unsigned char sy_lfr_n_bp_p0; |
|
510 | 521 | unsigned char sy_lfr_n_bp_p1; |
|
511 | 522 | unsigned char sy_lfr_n_cwf_long_f3; |
|
512 | 523 | |
|
513 | 524 | flag = LFR_SUCCESSFUL; |
|
514 | 525 | |
|
515 | 526 | //*************** |
|
516 | 527 | // get parameters |
|
517 | 528 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ]; |
|
518 | 529 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ]; |
|
519 | 530 | sy_lfr_n_swf_l = msb * 256 + lsb; |
|
520 | 531 | |
|
521 | 532 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ]; |
|
522 | 533 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ]; |
|
523 | 534 | sy_lfr_n_swf_p = msb * 256 + lsb; |
|
524 | 535 | |
|
525 | 536 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ]; |
|
526 | 537 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ]; |
|
527 | 538 | sy_lfr_n_asm_p = msb * 256 + lsb; |
|
528 | 539 | |
|
529 | 540 | sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ]; |
|
530 | 541 | |
|
531 | 542 | sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ]; |
|
532 | 543 | |
|
533 | 544 | sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ]; |
|
534 | 545 | |
|
535 | 546 | //****************** |
|
536 | 547 | // check consistency |
|
537 | 548 | // sy_lfr_n_swf_l |
|
538 | 549 | if (sy_lfr_n_swf_l != 2048) |
|
539 | 550 | { |
|
540 | 551 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_L+10, sy_lfr_n_swf_l ); |
|
541 | 552 | flag = WRONG_APP_DATA; |
|
542 | 553 | } |
|
543 | 554 | // sy_lfr_n_swf_p |
|
544 | 555 | if (flag == LFR_SUCCESSFUL) |
|
545 | 556 | { |
|
546 | 557 | if ( sy_lfr_n_swf_p < 22 ) |
|
547 | 558 | { |
|
548 | 559 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_P+10, sy_lfr_n_swf_p ); |
|
549 | 560 | flag = WRONG_APP_DATA; |
|
550 | 561 | } |
|
551 | 562 | } |
|
552 | 563 | // sy_lfr_n_bp_p0 |
|
553 | 564 | if (flag == LFR_SUCCESSFUL) |
|
554 | 565 | { |
|
555 | 566 | if (sy_lfr_n_bp_p0 < DFLT_SY_LFR_N_BP_P0) |
|
556 | 567 | { |
|
557 | 568 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P0+10, sy_lfr_n_bp_p0 ); |
|
558 | 569 | flag = WRONG_APP_DATA; |
|
559 | 570 | } |
|
560 | 571 | } |
|
561 | 572 | // sy_lfr_n_asm_p |
|
562 | 573 | if (flag == LFR_SUCCESSFUL) |
|
563 | 574 | { |
|
564 | 575 | if (sy_lfr_n_asm_p == 0) |
|
565 | 576 | { |
|
566 | 577 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P+10, sy_lfr_n_asm_p ); |
|
567 | 578 | flag = WRONG_APP_DATA; |
|
568 | 579 | } |
|
569 | 580 | } |
|
570 | 581 | // sy_lfr_n_asm_p shall be a whole multiple of sy_lfr_n_bp_p0 |
|
571 | 582 | if (flag == LFR_SUCCESSFUL) |
|
572 | 583 | { |
|
573 | 584 | aux = ( (float ) sy_lfr_n_asm_p / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_asm_p / sy_lfr_n_bp_p0); |
|
574 | 585 | if (aux > FLOAT_EQUAL_ZERO) |
|
575 | 586 | { |
|
576 | 587 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P+10, sy_lfr_n_asm_p ); |
|
577 | 588 | flag = WRONG_APP_DATA; |
|
578 | 589 | } |
|
579 | 590 | } |
|
580 | 591 | // sy_lfr_n_bp_p1 |
|
581 | 592 | if (flag == LFR_SUCCESSFUL) |
|
582 | 593 | { |
|
583 | 594 | if (sy_lfr_n_bp_p1 < DFLT_SY_LFR_N_BP_P1) |
|
584 | 595 | { |
|
585 | 596 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1+10, sy_lfr_n_bp_p1 ); |
|
586 | 597 | flag = WRONG_APP_DATA; |
|
587 | 598 | } |
|
588 | 599 | } |
|
589 | 600 | // sy_lfr_n_bp_p1 shall be a whole multiple of sy_lfr_n_bp_p0 |
|
590 | 601 | if (flag == LFR_SUCCESSFUL) |
|
591 | 602 | { |
|
592 | 603 | aux = ( (float ) sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0); |
|
593 | 604 | if (aux > FLOAT_EQUAL_ZERO) |
|
594 | 605 | { |
|
595 | 606 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1+10, sy_lfr_n_bp_p1 ); |
|
596 | 607 | flag = LFR_DEFAULT; |
|
597 | 608 | } |
|
598 | 609 | } |
|
599 | 610 | // sy_lfr_n_cwf_long_f3 |
|
600 | 611 | |
|
601 | 612 | return flag; |
|
602 | 613 | } |
|
603 | 614 | |
|
604 | 615 | int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC ) |
|
605 | 616 | { |
|
606 | 617 | /** This function sets the number of points of a snapshot (sy_lfr_n_swf_l). |
|
607 | 618 | * |
|
608 | 619 | * @param TC points to the TeleCommand packet that is being processed |
|
609 | 620 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
610 | 621 | * |
|
611 | 622 | */ |
|
612 | 623 | |
|
613 | 624 | int result; |
|
614 | 625 | |
|
615 | 626 | result = LFR_SUCCESSFUL; |
|
616 | 627 | |
|
617 | 628 | parameter_dump_packet.sy_lfr_n_swf_l[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ]; |
|
618 | 629 | parameter_dump_packet.sy_lfr_n_swf_l[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ]; |
|
619 | 630 | |
|
620 | 631 | return result; |
|
621 | 632 | } |
|
622 | 633 | |
|
623 | 634 | int set_sy_lfr_n_swf_p(ccsdsTelecommandPacket_t *TC ) |
|
624 | 635 | { |
|
625 | 636 | /** This function sets the time between two snapshots, in s (sy_lfr_n_swf_p). |
|
626 | 637 | * |
|
627 | 638 | * @param TC points to the TeleCommand packet that is being processed |
|
628 | 639 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
629 | 640 | * |
|
630 | 641 | */ |
|
631 | 642 | |
|
632 | 643 | int result; |
|
633 | 644 | |
|
634 | 645 | result = LFR_SUCCESSFUL; |
|
635 | 646 | |
|
636 | 647 | parameter_dump_packet.sy_lfr_n_swf_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ]; |
|
637 | 648 | parameter_dump_packet.sy_lfr_n_swf_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ]; |
|
638 | 649 | |
|
639 | 650 | return result; |
|
640 | 651 | } |
|
641 | 652 | |
|
642 | 653 | int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC ) |
|
643 | 654 | { |
|
644 | 655 | /** This function sets the time between two full spectral matrices transmission, in s (SY_LFR_N_ASM_P). |
|
645 | 656 | * |
|
646 | 657 | * @param TC points to the TeleCommand packet that is being processed |
|
647 | 658 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
648 | 659 | * |
|
649 | 660 | */ |
|
650 | 661 | |
|
651 | 662 | int result; |
|
652 | 663 | |
|
653 | 664 | result = LFR_SUCCESSFUL; |
|
654 | 665 | |
|
655 | 666 | parameter_dump_packet.sy_lfr_n_asm_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ]; |
|
656 | 667 | parameter_dump_packet.sy_lfr_n_asm_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ]; |
|
657 | 668 | |
|
658 | 669 | return result; |
|
659 | 670 | } |
|
660 | 671 | |
|
661 | 672 | int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
662 | 673 | { |
|
663 | 674 | /** This function sets the time between two basic parameter sets, in s (DFLT_SY_LFR_N_BP_P0). |
|
664 | 675 | * |
|
665 | 676 | * @param TC points to the TeleCommand packet that is being processed |
|
666 | 677 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
667 | 678 | * |
|
668 | 679 | */ |
|
669 | 680 | |
|
670 | 681 | int status; |
|
671 | 682 | |
|
672 | 683 | status = LFR_SUCCESSFUL; |
|
673 | 684 | |
|
674 | 685 | parameter_dump_packet.sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ]; |
|
675 | 686 | |
|
676 | 687 | return status; |
|
677 | 688 | } |
|
678 | 689 | |
|
679 | 690 | int set_sy_lfr_n_bp_p1(ccsdsTelecommandPacket_t *TC ) |
|
680 | 691 | { |
|
681 | 692 | /** This function sets the time between two basic parameter sets (autocorrelation + crosscorrelation), in s (sy_lfr_n_bp_p1). |
|
682 | 693 | * |
|
683 | 694 | * @param TC points to the TeleCommand packet that is being processed |
|
684 | 695 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
685 | 696 | * |
|
686 | 697 | */ |
|
687 | 698 | |
|
688 | 699 | int status; |
|
689 | 700 | |
|
690 | 701 | status = LFR_SUCCESSFUL; |
|
691 | 702 | |
|
692 | 703 | parameter_dump_packet.sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ]; |
|
693 | 704 | |
|
694 | 705 | return status; |
|
695 | 706 | } |
|
696 | 707 | |
|
697 | 708 | int set_sy_lfr_n_cwf_long_f3(ccsdsTelecommandPacket_t *TC ) |
|
698 | 709 | { |
|
699 | 710 | /** This function allows to switch from CWF_F3 packets to CWF_LONG_F3 packets. |
|
700 | 711 | * |
|
701 | 712 | * @param TC points to the TeleCommand packet that is being processed |
|
702 | 713 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
703 | 714 | * |
|
704 | 715 | */ |
|
705 | 716 | |
|
706 | 717 | int status; |
|
707 | 718 | |
|
708 | 719 | status = LFR_SUCCESSFUL; |
|
709 | 720 | |
|
710 | 721 | parameter_dump_packet.sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ]; |
|
711 | 722 | |
|
712 | 723 | return status; |
|
713 | 724 | } |
|
714 | 725 | |
|
715 | 726 | //********************** |
|
716 | 727 | // BURST MODE PARAMETERS |
|
717 | 728 | int set_sy_lfr_b_bp_p0(ccsdsTelecommandPacket_t *TC) |
|
718 | 729 | { |
|
719 | 730 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P0). |
|
720 | 731 | * |
|
721 | 732 | * @param TC points to the TeleCommand packet that is being processed |
|
722 | 733 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
723 | 734 | * |
|
724 | 735 | */ |
|
725 | 736 | |
|
726 | 737 | int status; |
|
727 | 738 | |
|
728 | 739 | status = LFR_SUCCESSFUL; |
|
729 | 740 | |
|
730 | 741 | parameter_dump_packet.sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
731 | 742 | |
|
732 | 743 | return status; |
|
733 | 744 | } |
|
734 | 745 | |
|
735 | 746 | int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
736 | 747 | { |
|
737 | 748 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P1). |
|
738 | 749 | * |
|
739 | 750 | * @param TC points to the TeleCommand packet that is being processed |
|
740 | 751 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
741 | 752 | * |
|
742 | 753 | */ |
|
743 | 754 | |
|
744 | 755 | int status; |
|
745 | 756 | |
|
746 | 757 | status = LFR_SUCCESSFUL; |
|
747 | 758 | |
|
748 | 759 | parameter_dump_packet.sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
749 | 760 | |
|
750 | 761 | return status; |
|
751 | 762 | } |
|
752 | 763 | |
|
753 | 764 | //********************* |
|
754 | 765 | // SBM1 MODE PARAMETERS |
|
755 | 766 | int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
756 | 767 | { |
|
757 | 768 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P0). |
|
758 | 769 | * |
|
759 | 770 | * @param TC points to the TeleCommand packet that is being processed |
|
760 | 771 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
761 | 772 | * |
|
762 | 773 | */ |
|
763 | 774 | |
|
764 | 775 | int status; |
|
765 | 776 | |
|
766 | 777 | status = LFR_SUCCESSFUL; |
|
767 | 778 | |
|
768 | 779 | parameter_dump_packet.sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ]; |
|
769 | 780 | |
|
770 | 781 | return status; |
|
771 | 782 | } |
|
772 | 783 | |
|
773 | 784 | int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
774 | 785 | { |
|
775 | 786 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P1). |
|
776 | 787 | * |
|
777 | 788 | * @param TC points to the TeleCommand packet that is being processed |
|
778 | 789 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
779 | 790 | * |
|
780 | 791 | */ |
|
781 | 792 | |
|
782 | 793 | int status; |
|
783 | 794 | |
|
784 | 795 | status = LFR_SUCCESSFUL; |
|
785 | 796 | |
|
786 | 797 | parameter_dump_packet.sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ]; |
|
787 | 798 | |
|
788 | 799 | return status; |
|
789 | 800 | } |
|
790 | 801 | |
|
791 | 802 | //********************* |
|
792 | 803 | // SBM2 MODE PARAMETERS |
|
793 | int set_sy_lfr_s2_bp_p0(ccsdsTelecommandPacket_t *TC) | |
|
804 | int set_sy_lfr_s2_bp_p0( ccsdsTelecommandPacket_t *TC ) | |
|
794 | 805 | { |
|
795 | 806 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P0). |
|
796 | 807 | * |
|
797 | 808 | * @param TC points to the TeleCommand packet that is being processed |
|
798 | 809 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
799 | 810 | * |
|
800 | 811 | */ |
|
801 | 812 | |
|
802 | 813 | int status; |
|
803 | 814 | |
|
804 | 815 | status = LFR_SUCCESSFUL; |
|
805 | 816 | |
|
806 | 817 | parameter_dump_packet.sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
807 | 818 | |
|
808 | 819 | return status; |
|
809 | 820 | } |
|
810 | 821 | |
|
811 | 822 | int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
812 | 823 | { |
|
813 | 824 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P1). |
|
814 | 825 | * |
|
815 | 826 | * @param TC points to the TeleCommand packet that is being processed |
|
816 | 827 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
817 | 828 | * |
|
818 | 829 | */ |
|
819 | 830 | |
|
820 | 831 | int status; |
|
821 | 832 | |
|
822 | 833 | status = LFR_SUCCESSFUL; |
|
823 | 834 | |
|
824 | 835 | parameter_dump_packet.sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
825 | 836 | |
|
826 | 837 | return status; |
|
827 | 838 | } |
|
828 | 839 | |
|
829 | 840 | //******************* |
|
830 | 841 | // TC_LFR_UPDATE_INFO |
|
831 | 842 | unsigned int check_update_info_hk_lfr_mode( unsigned char mode ) |
|
832 | 843 | { |
|
833 | 844 | unsigned int status; |
|
834 | 845 | |
|
835 | 846 | if ( (mode == LFR_MODE_STANDBY) || (mode == LFR_MODE_NORMAL) |
|
836 | 847 | || (mode == LFR_MODE_BURST) |
|
837 | 848 | || (mode == LFR_MODE_SBM1) || (mode == LFR_MODE_SBM2)) |
|
838 | 849 | { |
|
839 | 850 | status = LFR_SUCCESSFUL; |
|
840 | 851 | } |
|
841 | 852 | else |
|
842 | 853 | { |
|
843 | 854 | status = LFR_DEFAULT; |
|
844 | 855 | } |
|
845 | 856 | |
|
846 | 857 | return status; |
|
847 | 858 | } |
|
848 | 859 | |
|
849 | 860 | unsigned int check_update_info_hk_tds_mode( unsigned char mode ) |
|
850 | 861 | { |
|
851 | 862 | unsigned int status; |
|
852 | 863 | |
|
853 | 864 | if ( (mode == TDS_MODE_STANDBY) || (mode == TDS_MODE_NORMAL) |
|
854 | 865 | || (mode == TDS_MODE_BURST) |
|
855 | 866 | || (mode == TDS_MODE_SBM1) || (mode == TDS_MODE_SBM2) |
|
856 | 867 | || (mode == TDS_MODE_LFM)) |
|
857 | 868 | { |
|
858 | 869 | status = LFR_SUCCESSFUL; |
|
859 | 870 | } |
|
860 | 871 | else |
|
861 | 872 | { |
|
862 | 873 | status = LFR_DEFAULT; |
|
863 | 874 | } |
|
864 | 875 | |
|
865 | 876 | return status; |
|
866 | 877 | } |
|
867 | 878 | |
|
868 | 879 | unsigned int check_update_info_hk_thr_mode( unsigned char mode ) |
|
869 | 880 | { |
|
870 | 881 | unsigned int status; |
|
871 | 882 | |
|
872 | 883 | if ( (mode == THR_MODE_STANDBY) || (mode == THR_MODE_NORMAL) |
|
873 | 884 | || (mode == THR_MODE_BURST)) |
|
874 | 885 | { |
|
875 | 886 | status = LFR_SUCCESSFUL; |
|
876 | 887 | } |
|
877 | 888 | else |
|
878 | 889 | { |
|
879 | 890 | status = LFR_DEFAULT; |
|
880 | 891 | } |
|
881 | 892 | |
|
882 | 893 | return status; |
|
883 | 894 | } |
|
884 | 895 | |
|
896 | void getReactionWheelsFrequencies( ccsdsTelecommandPacket_t *TC ) | |
|
897 | { | |
|
898 | /** This function get the reaction wheels frequencies in the incoming TC_LFR_UPDATE_INFO and copy the values locally. | |
|
899 | * | |
|
900 | * @param TC points to the TeleCommand packet that is being processed | |
|
901 | * | |
|
902 | */ | |
|
903 | ||
|
904 | unsigned char * bytePosPtr; // pointer to the beginning of the incoming TC packet | |
|
905 | unsigned char * floatPtr; // pointer to the Most Significant Byte of the considered float | |
|
906 | ||
|
907 | bytePosPtr = (unsigned char *) &TC->packetID; | |
|
908 | ||
|
909 | // cp_rpw_sc_rw1_f1 | |
|
910 | floatPtr = (unsigned char *) &cp_rpw_sc_rw1_f1; | |
|
911 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F1 ]; | |
|
912 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F1 + 1 ]; | |
|
913 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F1 + 2 ]; | |
|
914 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F1 + 3 ]; | |
|
915 | // cp_rpw_sc_rw1_f2 | |
|
916 | floatPtr = (unsigned char *) &cp_rpw_sc_rw1_f2; | |
|
917 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F2 ]; | |
|
918 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F2 + 1 ]; | |
|
919 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F2 + 2 ]; | |
|
920 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW1_F2 + 3 ]; | |
|
921 | // cp_rpw_sc_rw2_f1 | |
|
922 | floatPtr = (unsigned char *) &cp_rpw_sc_rw2_f1; | |
|
923 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F1 ]; | |
|
924 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F1 + 1 ]; | |
|
925 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F1 + 2 ]; | |
|
926 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F1 + 3 ]; | |
|
927 | // cp_rpw_sc_rw2_f2 | |
|
928 | floatPtr = (unsigned char *) &cp_rpw_sc_rw2_f2; | |
|
929 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F2 ]; | |
|
930 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F2 + 1 ]; | |
|
931 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F2 + 2 ]; | |
|
932 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW2_F2 + 3 ]; | |
|
933 | // cp_rpw_sc_rw3_f1 | |
|
934 | floatPtr = (unsigned char *) &cp_rpw_sc_rw3_f1; | |
|
935 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F1 ]; | |
|
936 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F1 + 1 ]; | |
|
937 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F1 + 2 ]; | |
|
938 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F1 + 3 ]; | |
|
939 | // cp_rpw_sc_rw3_f2 | |
|
940 | floatPtr = (unsigned char *) &cp_rpw_sc_rw3_f2; | |
|
941 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F2 ]; | |
|
942 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F2 + 1 ]; | |
|
943 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F2 + 2 ]; | |
|
944 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW3_F2 + 3 ]; | |
|
945 | // cp_rpw_sc_rw4_f1 | |
|
946 | floatPtr = (unsigned char *) &cp_rpw_sc_rw4_f1; | |
|
947 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F1 ]; | |
|
948 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F1 + 1 ]; | |
|
949 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F1 + 2 ]; | |
|
950 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F1 + 3 ]; | |
|
951 | // cp_rpw_sc_rw4_f2 | |
|
952 | floatPtr = (unsigned char *) &cp_rpw_sc_rw4_f2; | |
|
953 | floatPtr[0] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F2 ]; | |
|
954 | floatPtr[1] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F2 + 1 ]; | |
|
955 | floatPtr[2] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F2 + 2 ]; | |
|
956 | floatPtr[3] = bytePosPtr[ BYTE_POS_UPDATE_INFO_CP_RPW_SC_RW4_F2 + 3 ]; | |
|
957 | } | |
|
958 | ||
|
959 | void setFBinMask( unsigned char *fbins_mask, float freq, unsigned char deltaFreq, unsigned char flag ) | |
|
960 | { | |
|
961 | unsigned int fBelow; | |
|
962 | ||
|
963 | // compute the index of the frequency immediately below the reaction wheel frequency | |
|
964 | fBelow = (unsigned int) ( floor( ((double) cp_rpw_sc_rw1_f1) / ((double) deltaFreq)) ); | |
|
965 | ||
|
966 | if (fBelow < 127) // if fbelow is greater than 127 or equal to 127, this means that the reaction wheel frequency is outside the frequency range | |
|
967 | { | |
|
968 | if (flag == 1) | |
|
969 | { | |
|
970 | // rw_fbins_mask[k] = (1 << fBelow) | (1 << fAbove); | |
|
971 | } | |
|
972 | } | |
|
973 | } | |
|
974 | ||
|
975 | void build_rw_fbins_mask( unsigned int channel ) | |
|
976 | { | |
|
977 | unsigned char rw_fbins_mask[16]; | |
|
978 | unsigned char *maskPtr; | |
|
979 | double deltaF; | |
|
980 | unsigned k; | |
|
981 | ||
|
982 | k = 0; | |
|
983 | ||
|
984 | switch (channel) | |
|
985 | { | |
|
986 | case 0: | |
|
987 | maskPtr = rw_fbins_mask_f0; | |
|
988 | deltaF = 96.; | |
|
989 | break; | |
|
990 | case 1: | |
|
991 | maskPtr = rw_fbins_mask_f1; | |
|
992 | deltaF = 16.; | |
|
993 | break; | |
|
994 | case 2: | |
|
995 | maskPtr = rw_fbins_mask_f2; | |
|
996 | deltaF = 1.; | |
|
997 | break; | |
|
998 | default: | |
|
999 | break; | |
|
1000 | } | |
|
1001 | ||
|
1002 | for (k = 0; k < 16; k++) | |
|
1003 | { | |
|
1004 | rw_fbins_mask[k] = 0x00; | |
|
1005 | } | |
|
1006 | ||
|
1007 | // RW1 F1 | |
|
1008 | // setFBinMask( rw_fbins_mask, fBelow ); | |
|
1009 | ||
|
1010 | // RW1 F2 | |
|
1011 | ||
|
1012 | // RW2 F1 | |
|
1013 | ||
|
1014 | // RW2 F2 | |
|
1015 | ||
|
1016 | // RW3 F1 | |
|
1017 | ||
|
1018 | // RW3 F2 | |
|
1019 | ||
|
1020 | // RW4 F1 | |
|
1021 | ||
|
1022 | // RW4 F2 | |
|
1023 | ||
|
1024 | ||
|
1025 | // update the value of the fbins related to reaction wheels frequency filtering | |
|
1026 | for (k = 0; k < 16; k++) | |
|
1027 | { | |
|
1028 | maskPtr[k] = rw_fbins_mask[k]; | |
|
1029 | } | |
|
1030 | } | |
|
1031 | ||
|
1032 | void build_rw_fbins_masks() | |
|
1033 | { | |
|
1034 | build_rw_fbins_mask( 0 ); | |
|
1035 | build_rw_fbins_mask( 1 ); | |
|
1036 | build_rw_fbins_mask( 2 ); | |
|
1037 | } | |
|
1038 | ||
|
885 | 1039 | //*********** |
|
886 | 1040 | // FBINS MASK |
|
887 | 1041 | |
|
888 | 1042 | int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC ) |
|
889 | 1043 | { |
|
890 | 1044 | int status; |
|
891 | 1045 | unsigned int k; |
|
892 | 1046 | unsigned char *fbins_mask_dump; |
|
893 | 1047 | unsigned char *fbins_mask_TC; |
|
894 | 1048 | |
|
895 | 1049 | status = LFR_SUCCESSFUL; |
|
896 | 1050 | |
|
897 | 1051 | fbins_mask_dump = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
898 | 1052 | fbins_mask_TC = TC->dataAndCRC; |
|
899 | 1053 | |
|
900 | 1054 | for (k=0; k < NB_FBINS_MASKS * NB_BYTES_PER_FBINS_MASK; k++) |
|
901 | 1055 | { |
|
902 | 1056 | fbins_mask_dump[k] = fbins_mask_TC[k]; |
|
903 | 1057 | } |
|
904 | 1058 | for (k=0; k < NB_FBINS_MASKS; k++) |
|
905 | 1059 | { |
|
906 | 1060 | unsigned char *auxPtr; |
|
907 | 1061 | auxPtr = ¶meter_dump_packet.sy_lfr_fbins_f0_word1[k*NB_BYTES_PER_FBINS_MASK]; |
|
908 | 1062 | } |
|
909 | 1063 | |
|
910 | 1064 | |
|
911 | 1065 | return status; |
|
912 | 1066 | } |
|
913 | 1067 | |
|
914 | 1068 | //*************************** |
|
915 | 1069 | // TC_LFR_LOAD_PAS_FILTER_PAR |
|
916 | 1070 | |
|
917 | 1071 | int check_sy_lfr_pas_filter_parameters( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
918 | 1072 | { |
|
919 | 1073 | int flag; |
|
920 | 1074 | rtems_status_code status; |
|
921 | 1075 | |
|
922 | 1076 | unsigned char sy_lfr_pas_filter_enabled; |
|
923 | 1077 | unsigned char sy_lfr_pas_filter_modulus; |
|
924 |
|
|
|
1078 | float sy_lfr_pas_filter_tbad; | |
|
925 | 1079 | unsigned char sy_lfr_pas_filter_offset; |
|
1080 | float sy_lfr_pas_filtershift; | |
|
1081 | float sy_lfr_sc_rw_delta_f; | |
|
926 | 1082 | |
|
927 | 1083 | flag = LFR_SUCCESSFUL; |
|
928 | 1084 | |
|
929 | 1085 | //*************** |
|
930 | 1086 | // get parameters |
|
931 | 1087 | sy_lfr_pas_filter_enabled = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_ENABLED ] & 0x01; // [0000 0001] |
|
932 | 1088 | sy_lfr_pas_filter_modulus = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS ]; |
|
933 | sy_lfr_pas_filter_nstd = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_NSTD ]; | |
|
1089 | ||
|
934 | 1090 | sy_lfr_pas_filter_offset = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_PAS_FILTER_OFFSET ]; |
|
935 | 1091 | |
|
936 | 1092 | //****************** |
|
937 | 1093 | // check consistency |
|
938 | 1094 | // sy_lfr_pas_filter_enabled |
|
939 | 1095 | // sy_lfr_pas_filter_modulus |
|
940 | 1096 | if ( (sy_lfr_pas_filter_modulus < 4) || (sy_lfr_pas_filter_modulus > 8) ) |
|
941 | 1097 | { |
|
942 | 1098 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_MODULUS+10, sy_lfr_pas_filter_modulus ); |
|
943 | 1099 | flag = WRONG_APP_DATA; |
|
944 | 1100 | } |
|
945 |
// sy_lfr_pas_filter_ |
|
|
946 | if (flag == LFR_SUCCESSFUL) | |
|
947 | { | |
|
948 | if ( sy_lfr_pas_filter_nstd > 8 ) | |
|
949 | { | |
|
950 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_NSTD+10, sy_lfr_pas_filter_nstd ); | |
|
951 | flag = WRONG_APP_DATA; | |
|
952 | } | |
|
953 | } | |
|
1101 | // sy_lfr_pas_filter_tbad | |
|
954 | 1102 | // sy_lfr_pas_filter_offset |
|
955 | 1103 | if (flag == LFR_SUCCESSFUL) |
|
956 | 1104 | { |
|
957 | 1105 | if (sy_lfr_pas_filter_offset > 7) |
|
958 | 1106 | { |
|
959 | 1107 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_PAS_FILTER_OFFSET+10, sy_lfr_pas_filter_offset ); |
|
960 | 1108 | flag = WRONG_APP_DATA; |
|
961 | 1109 | } |
|
962 | 1110 | } |
|
1111 | // sy_lfr_pas_filtershift | |
|
1112 | // sy_lfr_sc_rw_delta_f | |
|
963 | 1113 | |
|
964 | 1114 | return flag; |
|
965 | 1115 | } |
|
966 | 1116 | |
|
967 | 1117 | //************** |
|
968 | 1118 | // KCOEFFICIENTS |
|
969 | 1119 | int set_sy_lfr_kcoeff( ccsdsTelecommandPacket_t *TC,rtems_id queue_id ) |
|
970 | 1120 | { |
|
971 | 1121 | unsigned int kcoeff; |
|
972 | 1122 | unsigned short sy_lfr_kcoeff_frequency; |
|
973 | 1123 | unsigned short bin; |
|
974 | 1124 | unsigned short *freqPtr; |
|
975 | 1125 | float *kcoeffPtr_norm; |
|
976 | 1126 | float *kcoeffPtr_sbm; |
|
977 | 1127 | int status; |
|
978 | 1128 | unsigned char *kcoeffLoadPtr; |
|
979 | 1129 | unsigned char *kcoeffNormPtr; |
|
980 | 1130 | unsigned char *kcoeffSbmPtr_a; |
|
981 | 1131 | unsigned char *kcoeffSbmPtr_b; |
|
982 | 1132 | |
|
983 | 1133 | status = LFR_SUCCESSFUL; |
|
984 | 1134 | |
|
985 | 1135 | kcoeffPtr_norm = NULL; |
|
986 | 1136 | kcoeffPtr_sbm = NULL; |
|
987 | 1137 | bin = 0; |
|
988 | 1138 | |
|
989 | 1139 | freqPtr = (unsigned short *) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY]; |
|
990 | 1140 | sy_lfr_kcoeff_frequency = *freqPtr; |
|
991 | 1141 | |
|
992 | 1142 | if ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM ) |
|
993 | 1143 | { |
|
994 | 1144 | PRINTF1("ERR *** in set_sy_lfr_kcoeff_frequency *** sy_lfr_kcoeff_frequency = %d\n", sy_lfr_kcoeff_frequency) |
|
995 | 1145 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY + 10 + 1, |
|
996 | 1146 | TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY + 1] ); // +1 to get the LSB instead of the MSB |
|
997 | 1147 | status = LFR_DEFAULT; |
|
998 | 1148 | } |
|
999 | 1149 | else |
|
1000 | 1150 | { |
|
1001 | 1151 | if ( ( sy_lfr_kcoeff_frequency >= 0 ) |
|
1002 | 1152 | && ( sy_lfr_kcoeff_frequency < NB_BINS_COMPRESSED_SM_F0 ) ) |
|
1003 | 1153 | { |
|
1004 | 1154 | kcoeffPtr_norm = k_coeff_intercalib_f0_norm; |
|
1005 | 1155 | kcoeffPtr_sbm = k_coeff_intercalib_f0_sbm; |
|
1006 | 1156 | bin = sy_lfr_kcoeff_frequency; |
|
1007 | 1157 | } |
|
1008 | 1158 | else if ( ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM_F0 ) |
|
1009 | 1159 | && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) ) |
|
1010 | 1160 | { |
|
1011 | 1161 | kcoeffPtr_norm = k_coeff_intercalib_f1_norm; |
|
1012 | 1162 | kcoeffPtr_sbm = k_coeff_intercalib_f1_sbm; |
|
1013 | 1163 | bin = sy_lfr_kcoeff_frequency - NB_BINS_COMPRESSED_SM_F0; |
|
1014 | 1164 | } |
|
1015 | 1165 | else if ( ( sy_lfr_kcoeff_frequency >= (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) |
|
1016 | 1166 | && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + NB_BINS_COMPRESSED_SM_F2) ) ) |
|
1017 | 1167 | { |
|
1018 | 1168 | kcoeffPtr_norm = k_coeff_intercalib_f2; |
|
1019 | 1169 | kcoeffPtr_sbm = NULL; |
|
1020 | 1170 | bin = sy_lfr_kcoeff_frequency - (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1); |
|
1021 | 1171 | } |
|
1022 | 1172 | } |
|
1023 | 1173 | |
|
1024 | 1174 | if (kcoeffPtr_norm != NULL ) // update K coefficient for NORMAL data products |
|
1025 | 1175 | { |
|
1026 | 1176 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
1027 | 1177 | { |
|
1028 | 1178 | // destination |
|
1029 | 1179 | kcoeffNormPtr = (unsigned char*) &kcoeffPtr_norm[ (bin * NB_K_COEFF_PER_BIN) + kcoeff ]; |
|
1030 | 1180 | // source |
|
1031 | 1181 | kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + NB_BYTES_PER_FLOAT * kcoeff]; |
|
1032 | 1182 | // copy source to destination |
|
1033 | 1183 | copyFloatByChar( kcoeffNormPtr, kcoeffLoadPtr ); |
|
1034 | 1184 | } |
|
1035 | 1185 | } |
|
1036 | 1186 | |
|
1037 | 1187 | if (kcoeffPtr_sbm != NULL ) // update K coefficient for SBM data products |
|
1038 | 1188 | { |
|
1039 | 1189 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
1040 | 1190 | { |
|
1041 | 1191 | // destination |
|
1042 | 1192 | kcoeffSbmPtr_a= (unsigned char*) &kcoeffPtr_sbm[ ( (bin * NB_K_COEFF_PER_BIN) + kcoeff) * 2 ]; |
|
1043 | 1193 | kcoeffSbmPtr_b= (unsigned char*) &kcoeffPtr_sbm[ ( (bin * NB_K_COEFF_PER_BIN) + kcoeff) * 2 + 1 ]; |
|
1044 | 1194 | // source |
|
1045 | 1195 | kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + NB_BYTES_PER_FLOAT * kcoeff]; |
|
1046 | 1196 | // copy source to destination |
|
1047 | 1197 | copyFloatByChar( kcoeffSbmPtr_a, kcoeffLoadPtr ); |
|
1048 | 1198 | copyFloatByChar( kcoeffSbmPtr_b, kcoeffLoadPtr ); |
|
1049 | 1199 | } |
|
1050 | 1200 | } |
|
1051 | 1201 | |
|
1052 | 1202 | // print_k_coeff(); |
|
1053 | 1203 | |
|
1054 | 1204 | return status; |
|
1055 | 1205 | } |
|
1056 | 1206 | |
|
1057 | 1207 | void copyFloatByChar( unsigned char *destination, unsigned char *source ) |
|
1058 | 1208 | { |
|
1059 | 1209 | destination[0] = source[0]; |
|
1060 | 1210 | destination[1] = source[1]; |
|
1061 | 1211 | destination[2] = source[2]; |
|
1062 | 1212 | destination[3] = source[3]; |
|
1063 | 1213 | } |
|
1064 | 1214 | |
|
1065 | 1215 | //********** |
|
1066 | 1216 | // init dump |
|
1067 | 1217 | |
|
1068 | 1218 | void init_parameter_dump( void ) |
|
1069 | 1219 | { |
|
1070 | 1220 | /** This function initialize the parameter_dump_packet global variable with default values. |
|
1071 | 1221 | * |
|
1072 | 1222 | */ |
|
1073 | 1223 | |
|
1074 | 1224 | unsigned int k; |
|
1075 | 1225 | |
|
1076 | 1226 | parameter_dump_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1077 | 1227 | parameter_dump_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1078 | 1228 | parameter_dump_packet.reserved = CCSDS_RESERVED; |
|
1079 | 1229 | parameter_dump_packet.userApplication = CCSDS_USER_APP; |
|
1080 | 1230 | parameter_dump_packet.packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> 8); |
|
1081 | 1231 | parameter_dump_packet.packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP; |
|
1082 | 1232 | parameter_dump_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1083 | 1233 | parameter_dump_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1084 | 1234 | parameter_dump_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_PARAMETER_DUMP >> 8); |
|
1085 | 1235 | parameter_dump_packet.packetLength[1] = (unsigned char) PACKET_LENGTH_PARAMETER_DUMP; |
|
1086 | 1236 | // DATA FIELD HEADER |
|
1087 | 1237 | parameter_dump_packet.spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
1088 | 1238 | parameter_dump_packet.serviceType = TM_TYPE_PARAMETER_DUMP; |
|
1089 | 1239 | parameter_dump_packet.serviceSubType = TM_SUBTYPE_PARAMETER_DUMP; |
|
1090 | 1240 | parameter_dump_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
1091 | 1241 | parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
1092 | 1242 | parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
1093 | 1243 | parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
1094 | 1244 | parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
1095 | 1245 | parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
1096 | 1246 | parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
1097 | 1247 | parameter_dump_packet.sid = SID_PARAMETER_DUMP; |
|
1098 | 1248 | |
|
1099 | 1249 | //****************** |
|
1100 | 1250 | // COMMON PARAMETERS |
|
1101 | 1251 | parameter_dump_packet.sy_lfr_common_parameters_spare = DEFAULT_SY_LFR_COMMON0; |
|
1102 | 1252 | parameter_dump_packet.sy_lfr_common_parameters = DEFAULT_SY_LFR_COMMON1; |
|
1103 | 1253 | |
|
1104 | 1254 | //****************** |
|
1105 | 1255 | // NORMAL PARAMETERS |
|
1106 | 1256 | parameter_dump_packet.sy_lfr_n_swf_l[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_L >> 8); |
|
1107 | 1257 | parameter_dump_packet.sy_lfr_n_swf_l[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_L ); |
|
1108 | 1258 | parameter_dump_packet.sy_lfr_n_swf_p[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_P >> 8); |
|
1109 | 1259 | parameter_dump_packet.sy_lfr_n_swf_p[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_P ); |
|
1110 | 1260 | parameter_dump_packet.sy_lfr_n_asm_p[0] = (unsigned char) (DFLT_SY_LFR_N_ASM_P >> 8); |
|
1111 | 1261 | parameter_dump_packet.sy_lfr_n_asm_p[1] = (unsigned char) (DFLT_SY_LFR_N_ASM_P ); |
|
1112 | 1262 | parameter_dump_packet.sy_lfr_n_bp_p0 = (unsigned char) DFLT_SY_LFR_N_BP_P0; |
|
1113 | 1263 | parameter_dump_packet.sy_lfr_n_bp_p1 = (unsigned char) DFLT_SY_LFR_N_BP_P1; |
|
1114 | 1264 | parameter_dump_packet.sy_lfr_n_cwf_long_f3 = (unsigned char) DFLT_SY_LFR_N_CWF_LONG_F3; |
|
1115 | 1265 | |
|
1116 | 1266 | //***************** |
|
1117 | 1267 | // BURST PARAMETERS |
|
1118 | 1268 | parameter_dump_packet.sy_lfr_b_bp_p0 = (unsigned char) DEFAULT_SY_LFR_B_BP_P0; |
|
1119 | 1269 | parameter_dump_packet.sy_lfr_b_bp_p1 = (unsigned char) DEFAULT_SY_LFR_B_BP_P1; |
|
1120 | 1270 | |
|
1121 | 1271 | //**************** |
|
1122 | 1272 | // SBM1 PARAMETERS |
|
1123 | 1273 | 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 |
|
1124 | 1274 | parameter_dump_packet.sy_lfr_s1_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P1; |
|
1125 | 1275 | |
|
1126 | 1276 | //**************** |
|
1127 | 1277 | // SBM2 PARAMETERS |
|
1128 | 1278 | parameter_dump_packet.sy_lfr_s2_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P0; |
|
1129 | 1279 | parameter_dump_packet.sy_lfr_s2_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P1; |
|
1130 | 1280 | |
|
1131 | 1281 | //************ |
|
1132 | 1282 | // FBINS MASKS |
|
1133 | 1283 | for (k=0; k < NB_FBINS_MASKS * NB_BYTES_PER_FBINS_MASK; k++) |
|
1134 | 1284 | { |
|
1135 | 1285 | parameter_dump_packet.sy_lfr_fbins_f0_word1[k] = 0xff; |
|
1136 | 1286 | } |
|
1137 | 1287 | } |
|
1138 | 1288 | |
|
1139 | 1289 | void init_kcoefficients_dump( void ) |
|
1140 | 1290 | { |
|
1141 | 1291 | init_kcoefficients_dump_packet( &kcoefficients_dump_1, 1, 30 ); |
|
1142 | 1292 | init_kcoefficients_dump_packet( &kcoefficients_dump_2, 2, 6 ); |
|
1143 | 1293 | |
|
1144 | 1294 | kcoefficient_node_1.previous = NULL; |
|
1145 | 1295 | kcoefficient_node_1.next = NULL; |
|
1146 | 1296 | kcoefficient_node_1.sid = TM_CODE_K_DUMP; |
|
1147 | 1297 | kcoefficient_node_1.coarseTime = 0x00; |
|
1148 | 1298 | kcoefficient_node_1.fineTime = 0x00; |
|
1149 | 1299 | kcoefficient_node_1.buffer_address = (int) &kcoefficients_dump_1; |
|
1150 | 1300 | kcoefficient_node_1.status = 0x00; |
|
1151 | 1301 | |
|
1152 | 1302 | kcoefficient_node_2.previous = NULL; |
|
1153 | 1303 | kcoefficient_node_2.next = NULL; |
|
1154 | 1304 | kcoefficient_node_2.sid = TM_CODE_K_DUMP; |
|
1155 | 1305 | kcoefficient_node_2.coarseTime = 0x00; |
|
1156 | 1306 | kcoefficient_node_2.fineTime = 0x00; |
|
1157 | 1307 | kcoefficient_node_2.buffer_address = (int) &kcoefficients_dump_2; |
|
1158 | 1308 | kcoefficient_node_2.status = 0x00; |
|
1159 | 1309 | } |
|
1160 | 1310 | |
|
1161 | 1311 | void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr ) |
|
1162 | 1312 | { |
|
1163 | 1313 | unsigned int k; |
|
1164 | 1314 | unsigned int packetLength; |
|
1165 | 1315 | |
|
1166 | 1316 | packetLength = blk_nr * 130 + 20 - CCSDS_TC_TM_PACKET_OFFSET; // 4 bytes for the CCSDS header |
|
1167 | 1317 | |
|
1168 | 1318 | kcoefficients_dump->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1169 | 1319 | kcoefficients_dump->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1170 | 1320 | kcoefficients_dump->reserved = CCSDS_RESERVED; |
|
1171 | 1321 | kcoefficients_dump->userApplication = CCSDS_USER_APP; |
|
1172 | 1322 | kcoefficients_dump->packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> 8);; |
|
1173 | 1323 | kcoefficients_dump->packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP;; |
|
1174 | 1324 | kcoefficients_dump->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1175 | 1325 | kcoefficients_dump->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1176 | 1326 | kcoefficients_dump->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
1177 | 1327 | kcoefficients_dump->packetLength[1] = (unsigned char) packetLength; |
|
1178 | 1328 | // DATA FIELD HEADER |
|
1179 | 1329 | kcoefficients_dump->spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
1180 | 1330 | kcoefficients_dump->serviceType = TM_TYPE_K_DUMP; |
|
1181 | 1331 | kcoefficients_dump->serviceSubType = TM_SUBTYPE_K_DUMP; |
|
1182 | 1332 | kcoefficients_dump->destinationID= TM_DESTINATION_ID_GROUND; |
|
1183 | 1333 | kcoefficients_dump->time[0] = 0x00; |
|
1184 | 1334 | kcoefficients_dump->time[1] = 0x00; |
|
1185 | 1335 | kcoefficients_dump->time[2] = 0x00; |
|
1186 | 1336 | kcoefficients_dump->time[3] = 0x00; |
|
1187 | 1337 | kcoefficients_dump->time[4] = 0x00; |
|
1188 | 1338 | kcoefficients_dump->time[5] = 0x00; |
|
1189 | 1339 | kcoefficients_dump->sid = SID_K_DUMP; |
|
1190 | 1340 | |
|
1191 | 1341 | kcoefficients_dump->pkt_cnt = 2; |
|
1192 | 1342 | kcoefficients_dump->pkt_nr = pkt_nr; |
|
1193 | 1343 | kcoefficients_dump->blk_nr = blk_nr; |
|
1194 | 1344 | |
|
1195 | 1345 | //****************** |
|
1196 | 1346 | // SOURCE DATA repeated N times with N in [0 .. PA_LFR_KCOEFF_BLK_NR] |
|
1197 | 1347 | // one blk is 2 + 4 * 32 = 130 bytes, 30 blks max in one packet (30 * 130 = 3900) |
|
1198 | 1348 | for (k=0; k<3900; k++) |
|
1199 | 1349 | { |
|
1200 | 1350 | kcoefficients_dump->kcoeff_blks[k] = 0x00; |
|
1201 | 1351 | } |
|
1202 | 1352 | } |
|
1203 | 1353 | |
|
1204 | 1354 | void increment_seq_counter_destination_id_dump( unsigned char *packet_sequence_control, unsigned char destination_id ) |
|
1205 | 1355 | { |
|
1206 | 1356 | /** This function increment the packet sequence control parameter of a TC, depending on its destination ID. |
|
1207 | 1357 | * |
|
1208 | 1358 | * @param packet_sequence_control points to the packet sequence control which will be incremented |
|
1209 | 1359 | * @param destination_id is the destination ID of the TM, there is one counter by destination ID |
|
1210 | 1360 | * |
|
1211 | 1361 | * If the destination ID is not known, a dedicated counter is incremented. |
|
1212 | 1362 | * |
|
1213 | 1363 | */ |
|
1214 | 1364 | |
|
1215 | 1365 | unsigned short sequence_cnt; |
|
1216 | 1366 | unsigned short segmentation_grouping_flag; |
|
1217 | 1367 | unsigned short new_packet_sequence_control; |
|
1218 | 1368 | unsigned char i; |
|
1219 | 1369 | |
|
1220 | 1370 | switch (destination_id) |
|
1221 | 1371 | { |
|
1222 | 1372 | case SID_TC_GROUND: |
|
1223 | 1373 | i = GROUND; |
|
1224 | 1374 | break; |
|
1225 | 1375 | case SID_TC_MISSION_TIMELINE: |
|
1226 | 1376 | i = MISSION_TIMELINE; |
|
1227 | 1377 | break; |
|
1228 | 1378 | case SID_TC_TC_SEQUENCES: |
|
1229 | 1379 | i = TC_SEQUENCES; |
|
1230 | 1380 | break; |
|
1231 | 1381 | case SID_TC_RECOVERY_ACTION_CMD: |
|
1232 | 1382 | i = RECOVERY_ACTION_CMD; |
|
1233 | 1383 | break; |
|
1234 | 1384 | case SID_TC_BACKUP_MISSION_TIMELINE: |
|
1235 | 1385 | i = BACKUP_MISSION_TIMELINE; |
|
1236 | 1386 | break; |
|
1237 | 1387 | case SID_TC_DIRECT_CMD: |
|
1238 | 1388 | i = DIRECT_CMD; |
|
1239 | 1389 | break; |
|
1240 | 1390 | case SID_TC_SPARE_GRD_SRC1: |
|
1241 | 1391 | i = SPARE_GRD_SRC1; |
|
1242 | 1392 | break; |
|
1243 | 1393 | case SID_TC_SPARE_GRD_SRC2: |
|
1244 | 1394 | i = SPARE_GRD_SRC2; |
|
1245 | 1395 | break; |
|
1246 | 1396 | case SID_TC_OBCP: |
|
1247 | 1397 | i = OBCP; |
|
1248 | 1398 | break; |
|
1249 | 1399 | case SID_TC_SYSTEM_CONTROL: |
|
1250 | 1400 | i = SYSTEM_CONTROL; |
|
1251 | 1401 | break; |
|
1252 | 1402 | case SID_TC_AOCS: |
|
1253 | 1403 | i = AOCS; |
|
1254 | 1404 | break; |
|
1255 | 1405 | case SID_TC_RPW_INTERNAL: |
|
1256 | 1406 | i = RPW_INTERNAL; |
|
1257 | 1407 | break; |
|
1258 | 1408 | default: |
|
1259 | 1409 | i = GROUND; |
|
1260 | 1410 | break; |
|
1261 | 1411 | } |
|
1262 | 1412 | |
|
1263 | 1413 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
1264 | 1414 | sequence_cnt = sequenceCounters_TM_DUMP[ i ] & 0x3fff; |
|
1265 | 1415 | |
|
1266 | 1416 | new_packet_sequence_control = segmentation_grouping_flag | sequence_cnt ; |
|
1267 | 1417 | |
|
1268 | 1418 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> 8); |
|
1269 | 1419 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
1270 | 1420 | |
|
1271 | 1421 | // increment the sequence counter |
|
1272 | 1422 | if ( sequenceCounters_TM_DUMP[ i ] < SEQ_CNT_MAX ) |
|
1273 | 1423 | { |
|
1274 | 1424 | sequenceCounters_TM_DUMP[ i ] = sequenceCounters_TM_DUMP[ i ] + 1; |
|
1275 | 1425 | } |
|
1276 | 1426 | else |
|
1277 | 1427 | { |
|
1278 | 1428 | sequenceCounters_TM_DUMP[ i ] = 0; |
|
1279 | 1429 | } |
|
1280 | 1430 | } |
General Comments 0
You need to be logged in to leave comments.
Login now