@@ -1,124 +1,124 | |||
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1 | 1 | TEMPLATE = app |
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2 | 2 | # CONFIG += console v8 sim |
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3 | 3 | # CONFIG options = |
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4 | 4 | # verbose |
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5 | 5 | # boot_messages |
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6 | 6 | # debug_messages |
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7 | 7 | # cpu_usage_report |
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8 | 8 | # stack_report |
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9 | 9 | # vhdl_dev |
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10 | 10 | # debug_tch |
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11 | 11 | # lpp_dpu_destid /!\ REMOVE BEFORE DELIVERY TO LESIA /!\ |
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12 | 12 | # debug_watchdog |
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13 | 13 | CONFIG += console verbose lpp_dpu_destid |
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14 | 14 | CONFIG -= qt |
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15 | 15 | |
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16 | 16 | include(./sparc.pri) |
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17 | 17 | |
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18 | 18 | # flight software version |
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19 | 19 | SWVERSION=-1-0 |
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20 | 20 | DEFINES += SW_VERSION_N1=3 # major |
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21 | 21 | DEFINES += SW_VERSION_N2=0 # minor |
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22 | 22 | DEFINES += SW_VERSION_N3=0 # patch |
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23 |
DEFINES += SW_VERSION_N4= |
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23 | DEFINES += SW_VERSION_N4=20 # internal | |
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24 | 24 | |
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25 | 25 | # <GCOV> |
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26 | 26 | #QMAKE_CFLAGS_RELEASE += -fprofile-arcs -ftest-coverage |
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27 | 27 | #LIBS += -lgcov /opt/GCOV/01A/lib/overload.o -lc |
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28 | 28 | # </GCOV> |
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29 | 29 | |
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30 | 30 | # <CHANGE BEFORE FLIGHT> |
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31 | 31 | contains( CONFIG, lpp_dpu_destid ) { |
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32 | 32 | DEFINES += LPP_DPU_DESTID |
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33 | 33 | } |
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34 | 34 | # </CHANGE BEFORE FLIGHT> |
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35 | 35 | |
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36 | 36 | contains( CONFIG, debug_tch ) { |
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37 | 37 | DEFINES += DEBUG_TCH |
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38 | 38 | } |
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39 | 39 | DEFINES += MSB_FIRST_TCH |
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40 | 40 | |
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41 | 41 | contains( CONFIG, vhdl_dev ) { |
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42 | 42 | DEFINES += VHDL_DEV |
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43 | 43 | } |
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44 | 44 | |
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45 | 45 | contains( CONFIG, verbose ) { |
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46 | 46 | DEFINES += PRINT_MESSAGES_ON_CONSOLE |
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47 | 47 | } |
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48 | 48 | |
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49 | 49 | contains( CONFIG, debug_messages ) { |
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50 | 50 | DEFINES += DEBUG_MESSAGES |
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51 | 51 | } |
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52 | 52 | |
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53 | 53 | contains( CONFIG, cpu_usage_report ) { |
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54 | 54 | DEFINES += PRINT_TASK_STATISTICS |
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55 | 55 | } |
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56 | 56 | |
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57 | 57 | contains( CONFIG, stack_report ) { |
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58 | 58 | DEFINES += PRINT_STACK_REPORT |
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59 | 59 | } |
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60 | 60 | |
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61 | 61 | contains( CONFIG, boot_messages ) { |
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62 | 62 | DEFINES += BOOT_MESSAGES |
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63 | 63 | } |
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64 | 64 | |
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65 | 65 | contains( CONFIG, debug_watchdog ) { |
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66 | 66 | DEFINES += DEBUG_WATCHDOG |
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67 | 67 | } |
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68 | 68 | |
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69 | 69 | #doxygen.target = doxygen |
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70 | 70 | #doxygen.commands = doxygen ../doc/Doxyfile |
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71 | 71 | #QMAKE_EXTRA_TARGETS += doxygen |
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72 | 72 | |
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73 | 73 | TARGET = fsw |
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74 | 74 | |
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75 | 75 | INCLUDEPATH += \ |
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76 | 76 | $${PWD}/../src \ |
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77 | 77 | $${PWD}/../header \ |
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78 | 78 | $${PWD}/../header/lfr_common_headers \ |
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79 | 79 | $${PWD}/../header/processing \ |
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80 | 80 | $${PWD}/../LFR_basic-parameters |
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81 | 81 | |
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82 | 82 | SOURCES += \ |
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83 | 83 | ../src/wf_handler.c \ |
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84 | 84 | ../src/tc_handler.c \ |
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85 | 85 | ../src/fsw_misc.c \ |
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86 | 86 | ../src/fsw_init.c \ |
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87 | 87 | ../src/fsw_globals.c \ |
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88 | 88 | ../src/fsw_spacewire.c \ |
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89 | 89 | ../src/tc_load_dump_parameters.c \ |
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90 | 90 | ../src/tm_lfr_tc_exe.c \ |
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91 | 91 | ../src/tc_acceptance.c \ |
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92 | 92 | ../src/processing/fsw_processing.c \ |
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93 | 93 | ../src/processing/avf0_prc0.c \ |
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94 | 94 | ../src/processing/avf1_prc1.c \ |
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95 | 95 | ../src/processing/avf2_prc2.c \ |
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96 | 96 | ../src/lfr_cpu_usage_report.c \ |
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97 | 97 | ../LFR_basic-parameters/basic_parameters.c |
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98 | 98 | |
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99 | 99 | HEADERS += \ |
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100 | 100 | ../header/wf_handler.h \ |
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101 | 101 | ../header/tc_handler.h \ |
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102 | 102 | ../header/grlib_regs.h \ |
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103 | 103 | ../header/fsw_misc.h \ |
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104 | 104 | ../header/fsw_init.h \ |
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105 | 105 | ../header/fsw_spacewire.h \ |
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106 | 106 | ../header/tc_load_dump_parameters.h \ |
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107 | 107 | ../header/tm_lfr_tc_exe.h \ |
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108 | 108 | ../header/tc_acceptance.h \ |
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109 | 109 | ../header/processing/fsw_processing.h \ |
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110 | 110 | ../header/processing/avf0_prc0.h \ |
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111 | 111 | ../header/processing/avf1_prc1.h \ |
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112 | 112 | ../header/processing/avf2_prc2.h \ |
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113 | 113 | ../header/fsw_params_wf_handler.h \ |
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114 | 114 | ../header/lfr_cpu_usage_report.h \ |
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115 | 115 | ../header/lfr_common_headers/ccsds_types.h \ |
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116 | 116 | ../header/lfr_common_headers/fsw_params.h \ |
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117 | 117 | ../header/lfr_common_headers/fsw_params_nb_bytes.h \ |
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118 | 118 | ../header/lfr_common_headers/fsw_params_processing.h \ |
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119 | 119 | ../header/lfr_common_headers/TC_types.h \ |
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120 | 120 | ../header/lfr_common_headers/tm_byte_positions.h \ |
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121 | 121 | ../LFR_basic-parameters/basic_parameters.h \ |
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122 | 122 | ../LFR_basic-parameters/basic_parameters_params.h \ |
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123 | 123 | ../header/GscMemoryLPP.hpp |
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124 | 124 |
@@ -1,72 +1,72 | |||
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1 | 1 | #ifndef TC_LOAD_DUMP_PARAMETERS_H |
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2 | 2 | #define TC_LOAD_DUMP_PARAMETERS_H |
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3 | 3 | |
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4 | 4 | #include <rtems.h> |
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5 | 5 | #include <stdio.h> |
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6 | 6 | |
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7 | 7 | #include "fsw_params.h" |
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8 | 8 | #include "wf_handler.h" |
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9 | 9 | #include "tm_lfr_tc_exe.h" |
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10 | 10 | #include "fsw_misc.h" |
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11 | 11 | #include "basic_parameters_params.h" |
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12 | 12 | #include "avf0_prc0.h" |
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13 | 13 | |
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14 | 14 | #define FLOAT_EQUAL_ZERO 0.001 |
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15 | 15 | |
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16 | 16 | extern unsigned short sequenceCounterParameterDump; |
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17 | 17 | extern unsigned short sequenceCounters_TM_DUMP[]; |
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18 | 18 | extern float k_coeff_intercalib_f0_norm[ ]; |
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19 | 19 | extern float k_coeff_intercalib_f0_sbm[ ]; |
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20 | 20 | extern float k_coeff_intercalib_f1_norm[ ]; |
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21 | 21 | extern float k_coeff_intercalib_f1_sbm[ ]; |
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22 | 22 | extern float k_coeff_intercalib_f2[ ]; |
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23 | 23 | |
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24 | 24 | int action_load_common_par( ccsdsTelecommandPacket_t *TC ); |
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25 | 25 | int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
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26 | 26 | int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
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27 | 27 | int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
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28 | 28 | int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id , unsigned char *time); |
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29 | 29 | int action_load_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
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30 | 30 | int action_load_fbins_mask(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
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31 | 31 | int action_dump_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time); |
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32 | 32 | int action_dump_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
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33 | 33 | |
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34 | 34 | // NORMAL |
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35 |
int check_ |
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35 | int check_normal_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); | |
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36 | 36 | int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC ); |
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37 | 37 | int set_sy_lfr_n_swf_p( ccsdsTelecommandPacket_t *TC ); |
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38 | 38 | int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC ); |
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39 | 39 | int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC ); |
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40 | 40 | int set_sy_lfr_n_bp_p1( ccsdsTelecommandPacket_t *TC ); |
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41 | 41 | int set_sy_lfr_n_cwf_long_f3( ccsdsTelecommandPacket_t *TC ); |
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42 | 42 | |
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43 | 43 | // BURST |
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44 | 44 | int set_sy_lfr_b_bp_p0( ccsdsTelecommandPacket_t *TC ); |
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45 | 45 | int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC ); |
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46 | 46 | |
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47 | 47 | // SBM1 |
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48 | 48 | int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC ); |
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49 | 49 | int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC ); |
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50 | 50 | |
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51 | 51 | // SBM2 |
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52 | 52 | int set_sy_lfr_s2_bp_p0( ccsdsTelecommandPacket_t *TC ); |
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53 | 53 | int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC ); |
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54 | 54 | |
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55 | 55 | // TC_LFR_UPDATE_INFO |
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56 | 56 | unsigned int check_update_info_hk_lfr_mode( unsigned char mode ); |
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57 | 57 | unsigned int check_update_info_hk_tds_mode( unsigned char mode ); |
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58 | 58 | unsigned int check_update_info_hk_thr_mode( unsigned char mode ); |
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59 | 59 | |
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60 | 60 | // FBINS_MASK |
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61 | 61 | int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC ); |
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62 | 62 | |
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63 | 63 | // KCOEFFICIENTS |
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64 | 64 | int set_sy_lfr_kcoeff(ccsdsTelecommandPacket_t *TC , rtems_id queue_id); |
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65 | 65 | void copyFloatByChar( unsigned char *destination, unsigned char *source ); |
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66 | 66 | |
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67 | 67 | void init_parameter_dump( void ); |
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68 | 68 | void init_kcoefficients_dump( void ); |
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69 | 69 | void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr ); |
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70 | 70 | void increment_seq_counter_destination_id_dump( unsigned char *packet_sequence_control, unsigned char destination_id ); |
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71 | 71 | |
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72 | 72 | #endif // TC_LOAD_DUMP_PARAMETERS_H |
@@ -1,1201 +1,1201 | |||
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1 | 1 | /** Functions to load and dump parameters in the LFR registers. |
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2 | 2 | * |
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3 | 3 | * @file |
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4 | 4 | * @author P. LEROY |
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5 | 5 | * |
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6 | 6 | * A group of functions to handle TC related to parameter loading and dumping.\n |
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7 | 7 | * TC_LFR_LOAD_COMMON_PAR\n |
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8 | 8 | * TC_LFR_LOAD_NORMAL_PAR\n |
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9 | 9 | * TC_LFR_LOAD_BURST_PAR\n |
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10 | 10 | * TC_LFR_LOAD_SBM1_PAR\n |
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11 | 11 | * TC_LFR_LOAD_SBM2_PAR\n |
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12 | 12 | * |
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13 | 13 | */ |
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14 | 14 | |
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15 | 15 | #include "tc_load_dump_parameters.h" |
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16 | 16 | |
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17 | 17 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_1; |
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18 | 18 | Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_2; |
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19 | 19 | ring_node kcoefficient_node_1; |
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20 | 20 | ring_node kcoefficient_node_2; |
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21 | 21 | |
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22 | 22 | int action_load_common_par(ccsdsTelecommandPacket_t *TC) |
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23 | 23 | { |
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24 | 24 | /** This function updates the LFR registers with the incoming common parameters. |
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25 | 25 | * |
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26 | 26 | * @param TC points to the TeleCommand packet that is being processed |
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27 | 27 | * |
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28 | 28 | * |
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29 | 29 | */ |
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30 | 30 | |
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31 | 31 | parameter_dump_packet.sy_lfr_common_parameters_spare = TC->dataAndCRC[0]; |
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32 | 32 | parameter_dump_packet.sy_lfr_common_parameters = TC->dataAndCRC[1]; |
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33 | 33 | set_wfp_data_shaping( ); |
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34 | 34 | return LFR_SUCCESSFUL; |
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35 | 35 | } |
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36 | 36 | |
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37 | 37 | int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
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38 | 38 | { |
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39 | 39 | /** This function updates the LFR registers with the incoming normal parameters. |
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40 | 40 | * |
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41 | 41 | * @param TC points to the TeleCommand packet that is being processed |
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42 | 42 | * @param queue_id is the id of the queue which handles TM related to this execution step |
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43 | 43 | * |
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44 | 44 | */ |
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45 | 45 | |
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46 | 46 | int result; |
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47 | 47 | int flag; |
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48 | 48 | rtems_status_code status; |
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49 | 49 | |
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50 | 50 | flag = LFR_SUCCESSFUL; |
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51 | 51 | |
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52 | 52 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || |
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53 | 53 | (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) { |
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54 | 54 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
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55 | 55 | flag = LFR_DEFAULT; |
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56 | 56 | } |
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57 | 57 | |
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58 | 58 | // CHECK THE PARAMETERS SET CONSISTENCY |
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59 | 59 | if (flag == LFR_SUCCESSFUL) |
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60 | 60 | { |
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61 |
flag = check_ |
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61 | flag = check_normal_par_consistency( TC, queue_id ); | |
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62 | 62 | } |
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63 | 63 | |
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64 | 64 | // SET THE PARAMETERS IF THEY ARE CONSISTENT |
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65 | 65 | if (flag == LFR_SUCCESSFUL) |
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66 | 66 | { |
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67 | 67 | result = set_sy_lfr_n_swf_l( TC ); |
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68 | 68 | result = set_sy_lfr_n_swf_p( TC ); |
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69 | 69 | result = set_sy_lfr_n_bp_p0( TC ); |
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70 | 70 | result = set_sy_lfr_n_bp_p1( TC ); |
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71 | 71 | result = set_sy_lfr_n_asm_p( TC ); |
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72 | 72 | result = set_sy_lfr_n_cwf_long_f3( TC ); |
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73 | 73 | } |
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74 | 74 | |
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75 | 75 | return flag; |
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76 | 76 | } |
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77 | 77 | |
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78 | 78 | int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
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79 | 79 | { |
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80 | 80 | /** This function updates the LFR registers with the incoming burst parameters. |
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81 | 81 | * |
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82 | 82 | * @param TC points to the TeleCommand packet that is being processed |
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83 | 83 | * @param queue_id is the id of the queue which handles TM related to this execution step |
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84 | 84 | * |
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85 | 85 | */ |
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86 | 86 | |
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87 | 87 | int flag; |
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88 | 88 | rtems_status_code status; |
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89 | 89 | unsigned char sy_lfr_b_bp_p0; |
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90 | 90 | unsigned char sy_lfr_b_bp_p1; |
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91 | 91 | float aux; |
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92 | 92 | |
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93 | 93 | flag = LFR_SUCCESSFUL; |
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94 | 94 | |
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95 | 95 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
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96 | 96 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
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97 | 97 | flag = LFR_DEFAULT; |
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98 | 98 | } |
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99 | 99 | |
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100 | 100 | sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
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101 | 101 | sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
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102 | 102 | |
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103 | 103 | // sy_lfr_b_bp_p0 shall not be lower than its default value |
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104 | 104 | if (flag == LFR_SUCCESSFUL) |
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105 | 105 | { |
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106 | 106 | if (sy_lfr_b_bp_p0 < DEFAULT_SY_LFR_B_BP_P0 ) |
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107 | 107 | { |
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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 ); |
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109 | 109 | flag = WRONG_APP_DATA; |
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110 | 110 | } |
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111 | 111 | } |
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112 | 112 | // sy_lfr_b_bp_p1 shall not be lower than its default value |
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113 | 113 | if (flag == LFR_SUCCESSFUL) |
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114 | 114 | { |
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115 | 115 | if (sy_lfr_b_bp_p1 < DEFAULT_SY_LFR_B_BP_P1 ) |
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116 | 116 | { |
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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 ); |
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118 | 118 | flag = WRONG_APP_DATA; |
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119 | 119 | } |
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120 | 120 | } |
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121 | 121 | //**************************************************************** |
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122 | 122 | // check the consistency between sy_lfr_b_bp_p0 and sy_lfr_b_bp_p1 |
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123 | 123 | if (flag == LFR_SUCCESSFUL) |
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124 | 124 | { |
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125 | 125 | sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
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126 | 126 | sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
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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); |
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128 | 128 | if (aux > FLOAT_EQUAL_ZERO) |
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129 | 129 | { |
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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 ); |
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131 | 131 | flag = LFR_DEFAULT; |
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132 | 132 | } |
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133 | 133 | } |
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134 | 134 | |
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135 | 135 | // SET THE PARAMETERS |
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136 | 136 | if (flag == LFR_SUCCESSFUL) |
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137 | 137 | { |
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138 | 138 | flag = set_sy_lfr_b_bp_p0( TC ); |
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139 | 139 | flag = set_sy_lfr_b_bp_p1( TC ); |
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140 | 140 | } |
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141 | 141 | |
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142 | 142 | return flag; |
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143 | 143 | } |
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144 | 144 | |
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145 | 145 | int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
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146 | 146 | { |
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147 | 147 | /** This function updates the LFR registers with the incoming sbm1 parameters. |
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148 | 148 | * |
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149 | 149 | * @param TC points to the TeleCommand packet that is being processed |
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150 | 150 | * @param queue_id is the id of the queue which handles TM related to this execution step |
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151 | 151 | * |
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152 | 152 | */ |
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153 | 153 | |
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154 | 154 | int flag; |
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155 | 155 | rtems_status_code status; |
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156 | 156 | unsigned char sy_lfr_s1_bp_p0; |
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157 | 157 | unsigned char sy_lfr_s1_bp_p1; |
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158 | 158 | float aux; |
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159 | 159 | |
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160 | 160 | flag = LFR_SUCCESSFUL; |
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161 | 161 | |
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162 | 162 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
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163 | 163 | status = send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
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164 | 164 | flag = LFR_DEFAULT; |
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165 | 165 | } |
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166 | 166 | |
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167 | 167 | sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ]; |
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168 | 168 | sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ]; |
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169 | 169 | |
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170 | 170 | // sy_lfr_s1_bp_p0 |
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171 | 171 | if (flag == LFR_SUCCESSFUL) |
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172 | 172 | { |
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173 | 173 | if (sy_lfr_s1_bp_p0 < DEFAULT_SY_LFR_S1_BP_P0 ) |
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174 | 174 | { |
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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 ); |
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176 | 176 | flag = WRONG_APP_DATA; |
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177 | 177 | } |
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178 | 178 | } |
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179 | 179 | // sy_lfr_s1_bp_p1 |
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180 | 180 | if (flag == LFR_SUCCESSFUL) |
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181 | 181 | { |
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182 | 182 | if (sy_lfr_s1_bp_p1 < DEFAULT_SY_LFR_S1_BP_P1 ) |
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183 | 183 | { |
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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 ); |
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185 | 185 | flag = WRONG_APP_DATA; |
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186 | 186 | } |
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187 | 187 | } |
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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 | 313 | int action_dump_kcoefficients(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 | unsigned int address; |
|
323 | 323 | rtems_status_code status; |
|
324 | 324 | unsigned int freq; |
|
325 | 325 | unsigned int bin; |
|
326 | 326 | unsigned int coeff; |
|
327 | 327 | unsigned char *kCoeffPtr; |
|
328 | 328 | unsigned char *kCoeffDumpPtr; |
|
329 | 329 | |
|
330 | 330 | // for each sy_lfr_kcoeff_frequency there is 32 kcoeff |
|
331 | 331 | // F0 => 11 bins |
|
332 | 332 | // F1 => 13 bins |
|
333 | 333 | // F2 => 12 bins |
|
334 | 334 | // 36 bins to dump in two packets (30 bins max per packet) |
|
335 | 335 | |
|
336 | 336 | //********* |
|
337 | 337 | // PACKET 1 |
|
338 | 338 | // 11 F0 bins, 13 F1 bins and 6 F2 bins |
|
339 | 339 | kcoefficients_dump_1.destinationID = TC->sourceID; |
|
340 | 340 | increment_seq_counter_destination_id_dump( kcoefficients_dump_1.packetSequenceControl, TC->sourceID ); |
|
341 | 341 | for( freq=0; |
|
342 | 342 | freq<NB_BINS_COMPRESSED_SM_F0; |
|
343 | 343 | freq++ ) |
|
344 | 344 | { |
|
345 | 345 | kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1] = freq; |
|
346 | 346 | bin = freq; |
|
347 | 347 | // printKCoefficients( freq, bin, k_coeff_intercalib_f0_norm); |
|
348 | 348 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
349 | 349 | { |
|
350 | 350 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
351 | 351 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f0_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
352 | 352 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
353 | 353 | } |
|
354 | 354 | } |
|
355 | 355 | for( freq=NB_BINS_COMPRESSED_SM_F0; |
|
356 | 356 | freq<(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1); |
|
357 | 357 | freq++ ) |
|
358 | 358 | { |
|
359 | 359 | kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = freq; |
|
360 | 360 | bin = freq - NB_BINS_COMPRESSED_SM_F0; |
|
361 | 361 | // printKCoefficients( freq, bin, k_coeff_intercalib_f1_norm); |
|
362 | 362 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
363 | 363 | { |
|
364 | 364 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
365 | 365 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f1_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
366 | 366 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
367 | 367 | } |
|
368 | 368 | } |
|
369 | 369 | for( freq=(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1); |
|
370 | 370 | freq<(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1+6); |
|
371 | 371 | freq++ ) |
|
372 | 372 | { |
|
373 | 373 | kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = freq; |
|
374 | 374 | bin = freq - (NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1); |
|
375 | 375 | // printKCoefficients( freq, bin, k_coeff_intercalib_f2); |
|
376 | 376 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
377 | 377 | { |
|
378 | 378 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
379 | 379 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
380 | 380 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
381 | 381 | } |
|
382 | 382 | } |
|
383 | 383 | kcoefficients_dump_1.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
384 | 384 | kcoefficients_dump_1.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
385 | 385 | kcoefficients_dump_1.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
386 | 386 | kcoefficients_dump_1.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
387 | 387 | kcoefficients_dump_1.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
388 | 388 | kcoefficients_dump_1.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
389 | 389 | // SEND DATA |
|
390 | 390 | kcoefficient_node_1.status = 1; |
|
391 | 391 | address = (unsigned int) &kcoefficient_node_1; |
|
392 | 392 | status = rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) ); |
|
393 | 393 | if (status != RTEMS_SUCCESSFUL) { |
|
394 | 394 | PRINTF1("in action_dump_kcoefficients *** ERR sending packet 1 , code %d", status) |
|
395 | 395 | } |
|
396 | 396 | |
|
397 | 397 | //******** |
|
398 | 398 | // PACKET 2 |
|
399 | 399 | // 6 F2 bins |
|
400 | 400 | kcoefficients_dump_2.destinationID = TC->sourceID; |
|
401 | 401 | increment_seq_counter_destination_id_dump( kcoefficients_dump_2.packetSequenceControl, TC->sourceID ); |
|
402 | 402 | for( freq=0; freq<6; freq++ ) |
|
403 | 403 | { |
|
404 | 404 | kcoefficients_dump_2.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + 6 + freq; |
|
405 | 405 | bin = freq + 6; |
|
406 | 406 | // printKCoefficients( freq, bin, k_coeff_intercalib_f2); |
|
407 | 407 | for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ ) |
|
408 | 408 | { |
|
409 | 409 | kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_2.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency |
|
410 | 410 | kCoeffPtr = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ]; |
|
411 | 411 | copyFloatByChar( kCoeffDumpPtr, kCoeffPtr ); |
|
412 | 412 | } |
|
413 | 413 | } |
|
414 | 414 | kcoefficients_dump_2.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
415 | 415 | kcoefficients_dump_2.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
416 | 416 | kcoefficients_dump_2.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
417 | 417 | kcoefficients_dump_2.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
418 | 418 | kcoefficients_dump_2.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
419 | 419 | kcoefficients_dump_2.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
420 | 420 | // SEND DATA |
|
421 | 421 | kcoefficient_node_2.status = 1; |
|
422 | 422 | address = (unsigned int) &kcoefficient_node_2; |
|
423 | 423 | status = rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) ); |
|
424 | 424 | if (status != RTEMS_SUCCESSFUL) { |
|
425 | 425 | PRINTF1("in action_dump_kcoefficients *** ERR sending packet 2, code %d", status) |
|
426 | 426 | } |
|
427 | 427 | |
|
428 | 428 | return status; |
|
429 | 429 | } |
|
430 | 430 | |
|
431 | 431 | int action_dump_par( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
432 | 432 | { |
|
433 | 433 | /** This function dumps the LFR parameters by sending the appropriate TM packet to the dedicated RTEMS message queue. |
|
434 | 434 | * |
|
435 | 435 | * @param queue_id is the id of the queue which handles TM related to this execution step. |
|
436 | 436 | * |
|
437 | 437 | * @return RTEMS directive status codes: |
|
438 | 438 | * - RTEMS_SUCCESSFUL - message sent successfully |
|
439 | 439 | * - RTEMS_INVALID_ID - invalid queue id |
|
440 | 440 | * - RTEMS_INVALID_SIZE - invalid message size |
|
441 | 441 | * - RTEMS_INVALID_ADDRESS - buffer is NULL |
|
442 | 442 | * - RTEMS_UNSATISFIED - out of message buffers |
|
443 | 443 | * - RTEMS_TOO_MANY - queue s limit has been reached |
|
444 | 444 | * |
|
445 | 445 | */ |
|
446 | 446 | |
|
447 | 447 | int status; |
|
448 | 448 | |
|
449 | 449 | increment_seq_counter_destination_id_dump( parameter_dump_packet.packetSequenceControl, TC->sourceID ); |
|
450 | 450 | parameter_dump_packet.destinationID = TC->sourceID; |
|
451 | 451 | |
|
452 | 452 | // UPDATE TIME |
|
453 | 453 | parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
454 | 454 | parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
455 | 455 | parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
456 | 456 | parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
457 | 457 | parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
458 | 458 | parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
459 | 459 | // SEND DATA |
|
460 | 460 | status = rtems_message_queue_send( queue_id, ¶meter_dump_packet, |
|
461 | 461 | PACKET_LENGTH_PARAMETER_DUMP + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES); |
|
462 | 462 | if (status != RTEMS_SUCCESSFUL) { |
|
463 | 463 | PRINTF1("in action_dump *** ERR sending packet, code %d", status) |
|
464 | 464 | } |
|
465 | 465 | |
|
466 | 466 | return status; |
|
467 | 467 | } |
|
468 | 468 | |
|
469 | 469 | //*********************** |
|
470 | 470 | // NORMAL MODE PARAMETERS |
|
471 | 471 | |
|
472 |
int check_ |
|
|
472 | int check_normal_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) | |
|
473 | 473 | { |
|
474 | 474 | unsigned char msb; |
|
475 | 475 | unsigned char lsb; |
|
476 | 476 | int flag; |
|
477 | 477 | float aux; |
|
478 | 478 | rtems_status_code status; |
|
479 | 479 | |
|
480 | 480 | unsigned int sy_lfr_n_swf_l; |
|
481 | 481 | unsigned int sy_lfr_n_swf_p; |
|
482 | 482 | unsigned int sy_lfr_n_asm_p; |
|
483 | 483 | unsigned char sy_lfr_n_bp_p0; |
|
484 | 484 | unsigned char sy_lfr_n_bp_p1; |
|
485 | 485 | unsigned char sy_lfr_n_cwf_long_f3; |
|
486 | 486 | |
|
487 | 487 | flag = LFR_SUCCESSFUL; |
|
488 | 488 | |
|
489 | 489 | //*************** |
|
490 | 490 | // get parameters |
|
491 | 491 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ]; |
|
492 | 492 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ]; |
|
493 | 493 | sy_lfr_n_swf_l = msb * 256 + lsb; |
|
494 | 494 | |
|
495 | 495 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ]; |
|
496 | 496 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ]; |
|
497 | 497 | sy_lfr_n_swf_p = msb * 256 + lsb; |
|
498 | 498 | |
|
499 | 499 | msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ]; |
|
500 | 500 | lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ]; |
|
501 | 501 | sy_lfr_n_asm_p = msb * 256 + lsb; |
|
502 | 502 | |
|
503 | 503 | sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ]; |
|
504 | 504 | |
|
505 | 505 | sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ]; |
|
506 | 506 | |
|
507 | 507 | sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ]; |
|
508 | 508 | |
|
509 | 509 | //****************** |
|
510 | 510 | // check consistency |
|
511 | 511 | // sy_lfr_n_swf_l |
|
512 | 512 | if (sy_lfr_n_swf_l != 2048) |
|
513 | 513 | { |
|
514 | 514 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_L+10, sy_lfr_n_swf_l ); |
|
515 | 515 | flag = WRONG_APP_DATA; |
|
516 | 516 | } |
|
517 | 517 | // sy_lfr_n_swf_p |
|
518 | 518 | if (flag == LFR_SUCCESSFUL) |
|
519 | 519 | { |
|
520 |
if ( sy_lfr_n_swf_p < |
|
|
520 | if ( sy_lfr_n_swf_p < 22 ) | |
|
521 | 521 | { |
|
522 | 522 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_P+10, sy_lfr_n_swf_p ); |
|
523 | 523 | flag = WRONG_APP_DATA; |
|
524 | 524 | } |
|
525 | 525 | } |
|
526 | 526 | // sy_lfr_n_bp_p0 |
|
527 | 527 | if (flag == LFR_SUCCESSFUL) |
|
528 | 528 | { |
|
529 | 529 | if (sy_lfr_n_bp_p0 < DFLT_SY_LFR_N_BP_P0) |
|
530 | 530 | { |
|
531 | 531 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P0+10, sy_lfr_n_bp_p0 ); |
|
532 | 532 | flag = WRONG_APP_DATA; |
|
533 | 533 | } |
|
534 | 534 | } |
|
535 | 535 | // sy_lfr_n_asm_p |
|
536 | 536 | if (flag == LFR_SUCCESSFUL) |
|
537 | 537 | { |
|
538 | 538 | if (sy_lfr_n_asm_p == 0) |
|
539 | 539 | { |
|
540 | 540 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P+10, sy_lfr_n_asm_p ); |
|
541 | 541 | flag = WRONG_APP_DATA; |
|
542 | 542 | } |
|
543 | 543 | } |
|
544 | 544 | // sy_lfr_n_asm_p shall be a whole multiple of sy_lfr_n_bp_p0 |
|
545 | 545 | if (flag == LFR_SUCCESSFUL) |
|
546 | 546 | { |
|
547 | 547 | aux = ( (float ) sy_lfr_n_asm_p / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_asm_p / sy_lfr_n_bp_p0); |
|
548 | 548 | if (aux > FLOAT_EQUAL_ZERO) |
|
549 | 549 | { |
|
550 | 550 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P+10, sy_lfr_n_asm_p ); |
|
551 | 551 | flag = WRONG_APP_DATA; |
|
552 | 552 | } |
|
553 | 553 | } |
|
554 | 554 | // sy_lfr_n_bp_p1 |
|
555 | 555 | if (flag == LFR_SUCCESSFUL) |
|
556 | 556 | { |
|
557 | 557 | if (sy_lfr_n_bp_p1 < DFLT_SY_LFR_N_BP_P1) |
|
558 | 558 | { |
|
559 | 559 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1+10, sy_lfr_n_bp_p1 ); |
|
560 | 560 | flag = WRONG_APP_DATA; |
|
561 | 561 | } |
|
562 | 562 | } |
|
563 | 563 | // sy_lfr_n_bp_p1 shall be a whole multiple of sy_lfr_n_bp_p0 |
|
564 | 564 | if (flag == LFR_SUCCESSFUL) |
|
565 | 565 | { |
|
566 | 566 | aux = ( (float ) sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0); |
|
567 | 567 | if (aux > FLOAT_EQUAL_ZERO) |
|
568 | 568 | { |
|
569 | 569 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1+10, sy_lfr_n_bp_p1 ); |
|
570 | 570 | flag = LFR_DEFAULT; |
|
571 | 571 | } |
|
572 | 572 | } |
|
573 | 573 | // sy_lfr_n_cwf_long_f3 |
|
574 | 574 | |
|
575 | 575 | return flag; |
|
576 | 576 | } |
|
577 | 577 | |
|
578 | 578 | int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC ) |
|
579 | 579 | { |
|
580 | 580 | /** This function sets the number of points of a snapshot (sy_lfr_n_swf_l). |
|
581 | 581 | * |
|
582 | 582 | * @param TC points to the TeleCommand packet that is being processed |
|
583 | 583 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
584 | 584 | * |
|
585 | 585 | */ |
|
586 | 586 | |
|
587 | 587 | int result; |
|
588 | 588 | |
|
589 | 589 | result = LFR_SUCCESSFUL; |
|
590 | 590 | |
|
591 | 591 | parameter_dump_packet.sy_lfr_n_swf_l[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ]; |
|
592 | 592 | parameter_dump_packet.sy_lfr_n_swf_l[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ]; |
|
593 | 593 | |
|
594 | 594 | return result; |
|
595 | 595 | } |
|
596 | 596 | |
|
597 | 597 | int set_sy_lfr_n_swf_p(ccsdsTelecommandPacket_t *TC ) |
|
598 | 598 | { |
|
599 | 599 | /** This function sets the time between two snapshots, in s (sy_lfr_n_swf_p). |
|
600 | 600 | * |
|
601 | 601 | * @param TC points to the TeleCommand packet that is being processed |
|
602 | 602 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
603 | 603 | * |
|
604 | 604 | */ |
|
605 | 605 | |
|
606 | 606 | int result; |
|
607 | 607 | |
|
608 | 608 | result = LFR_SUCCESSFUL; |
|
609 | 609 | |
|
610 | 610 | parameter_dump_packet.sy_lfr_n_swf_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ]; |
|
611 | 611 | parameter_dump_packet.sy_lfr_n_swf_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ]; |
|
612 | 612 | |
|
613 | 613 | return result; |
|
614 | 614 | } |
|
615 | 615 | |
|
616 | 616 | int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC ) |
|
617 | 617 | { |
|
618 | 618 | /** This function sets the time between two full spectral matrices transmission, in s (SY_LFR_N_ASM_P). |
|
619 | 619 | * |
|
620 | 620 | * @param TC points to the TeleCommand packet that is being processed |
|
621 | 621 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
622 | 622 | * |
|
623 | 623 | */ |
|
624 | 624 | |
|
625 | 625 | int result; |
|
626 | 626 | |
|
627 | 627 | result = LFR_SUCCESSFUL; |
|
628 | 628 | |
|
629 | 629 | parameter_dump_packet.sy_lfr_n_asm_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ]; |
|
630 | 630 | parameter_dump_packet.sy_lfr_n_asm_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ]; |
|
631 | 631 | |
|
632 | 632 | return result; |
|
633 | 633 | } |
|
634 | 634 | |
|
635 | 635 | int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
636 | 636 | { |
|
637 | 637 | /** This function sets the time between two basic parameter sets, in s (DFLT_SY_LFR_N_BP_P0). |
|
638 | 638 | * |
|
639 | 639 | * @param TC points to the TeleCommand packet that is being processed |
|
640 | 640 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
641 | 641 | * |
|
642 | 642 | */ |
|
643 | 643 | |
|
644 | 644 | int status; |
|
645 | 645 | |
|
646 | 646 | status = LFR_SUCCESSFUL; |
|
647 | 647 | |
|
648 | 648 | parameter_dump_packet.sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ]; |
|
649 | 649 | |
|
650 | 650 | return status; |
|
651 | 651 | } |
|
652 | 652 | |
|
653 | 653 | int set_sy_lfr_n_bp_p1(ccsdsTelecommandPacket_t *TC ) |
|
654 | 654 | { |
|
655 | 655 | /** This function sets the time between two basic parameter sets (autocorrelation + crosscorrelation), in s (sy_lfr_n_bp_p1). |
|
656 | 656 | * |
|
657 | 657 | * @param TC points to the TeleCommand packet that is being processed |
|
658 | 658 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
659 | 659 | * |
|
660 | 660 | */ |
|
661 | 661 | |
|
662 | 662 | int status; |
|
663 | 663 | |
|
664 | 664 | status = LFR_SUCCESSFUL; |
|
665 | 665 | |
|
666 | 666 | parameter_dump_packet.sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ]; |
|
667 | 667 | |
|
668 | 668 | return status; |
|
669 | 669 | } |
|
670 | 670 | |
|
671 | 671 | int set_sy_lfr_n_cwf_long_f3(ccsdsTelecommandPacket_t *TC ) |
|
672 | 672 | { |
|
673 | 673 | /** This function allows to switch from CWF_F3 packets to CWF_LONG_F3 packets. |
|
674 | 674 | * |
|
675 | 675 | * @param TC points to the TeleCommand packet that is being processed |
|
676 | 676 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
677 | 677 | * |
|
678 | 678 | */ |
|
679 | 679 | |
|
680 | 680 | int status; |
|
681 | 681 | |
|
682 | 682 | status = LFR_SUCCESSFUL; |
|
683 | 683 | |
|
684 | 684 | parameter_dump_packet.sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ]; |
|
685 | 685 | |
|
686 | 686 | return status; |
|
687 | 687 | } |
|
688 | 688 | |
|
689 | 689 | //********************** |
|
690 | 690 | // BURST MODE PARAMETERS |
|
691 | 691 | int set_sy_lfr_b_bp_p0(ccsdsTelecommandPacket_t *TC) |
|
692 | 692 | { |
|
693 | 693 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P0). |
|
694 | 694 | * |
|
695 | 695 | * @param TC points to the TeleCommand packet that is being processed |
|
696 | 696 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
697 | 697 | * |
|
698 | 698 | */ |
|
699 | 699 | |
|
700 | 700 | int status; |
|
701 | 701 | |
|
702 | 702 | status = LFR_SUCCESSFUL; |
|
703 | 703 | |
|
704 | 704 | parameter_dump_packet.sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ]; |
|
705 | 705 | |
|
706 | 706 | return status; |
|
707 | 707 | } |
|
708 | 708 | |
|
709 | 709 | int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
710 | 710 | { |
|
711 | 711 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P1). |
|
712 | 712 | * |
|
713 | 713 | * @param TC points to the TeleCommand packet that is being processed |
|
714 | 714 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
715 | 715 | * |
|
716 | 716 | */ |
|
717 | 717 | |
|
718 | 718 | int status; |
|
719 | 719 | |
|
720 | 720 | status = LFR_SUCCESSFUL; |
|
721 | 721 | |
|
722 | 722 | parameter_dump_packet.sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ]; |
|
723 | 723 | |
|
724 | 724 | return status; |
|
725 | 725 | } |
|
726 | 726 | |
|
727 | 727 | //********************* |
|
728 | 728 | // SBM1 MODE PARAMETERS |
|
729 | 729 | int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC ) |
|
730 | 730 | { |
|
731 | 731 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P0). |
|
732 | 732 | * |
|
733 | 733 | * @param TC points to the TeleCommand packet that is being processed |
|
734 | 734 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
735 | 735 | * |
|
736 | 736 | */ |
|
737 | 737 | |
|
738 | 738 | int status; |
|
739 | 739 | |
|
740 | 740 | status = LFR_SUCCESSFUL; |
|
741 | 741 | |
|
742 | 742 | parameter_dump_packet.sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ]; |
|
743 | 743 | |
|
744 | 744 | return status; |
|
745 | 745 | } |
|
746 | 746 | |
|
747 | 747 | int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
748 | 748 | { |
|
749 | 749 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P1). |
|
750 | 750 | * |
|
751 | 751 | * @param TC points to the TeleCommand packet that is being processed |
|
752 | 752 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
753 | 753 | * |
|
754 | 754 | */ |
|
755 | 755 | |
|
756 | 756 | int status; |
|
757 | 757 | |
|
758 | 758 | status = LFR_SUCCESSFUL; |
|
759 | 759 | |
|
760 | 760 | parameter_dump_packet.sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ]; |
|
761 | 761 | |
|
762 | 762 | return status; |
|
763 | 763 | } |
|
764 | 764 | |
|
765 | 765 | //********************* |
|
766 | 766 | // SBM2 MODE PARAMETERS |
|
767 | 767 | int set_sy_lfr_s2_bp_p0(ccsdsTelecommandPacket_t *TC) |
|
768 | 768 | { |
|
769 | 769 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P0). |
|
770 | 770 | * |
|
771 | 771 | * @param TC points to the TeleCommand packet that is being processed |
|
772 | 772 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
773 | 773 | * |
|
774 | 774 | */ |
|
775 | 775 | |
|
776 | 776 | int status; |
|
777 | 777 | |
|
778 | 778 | status = LFR_SUCCESSFUL; |
|
779 | 779 | |
|
780 | 780 | parameter_dump_packet.sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ]; |
|
781 | 781 | |
|
782 | 782 | return status; |
|
783 | 783 | } |
|
784 | 784 | |
|
785 | 785 | int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC ) |
|
786 | 786 | { |
|
787 | 787 | /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P1). |
|
788 | 788 | * |
|
789 | 789 | * @param TC points to the TeleCommand packet that is being processed |
|
790 | 790 | * @param queue_id is the id of the queue which handles TM related to this execution step |
|
791 | 791 | * |
|
792 | 792 | */ |
|
793 | 793 | |
|
794 | 794 | int status; |
|
795 | 795 | |
|
796 | 796 | status = LFR_SUCCESSFUL; |
|
797 | 797 | |
|
798 | 798 | parameter_dump_packet.sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ]; |
|
799 | 799 | |
|
800 | 800 | return status; |
|
801 | 801 | } |
|
802 | 802 | |
|
803 | 803 | //******************* |
|
804 | 804 | // TC_LFR_UPDATE_INFO |
|
805 | 805 | unsigned int check_update_info_hk_lfr_mode( unsigned char mode ) |
|
806 | 806 | { |
|
807 | 807 | unsigned int status; |
|
808 | 808 | |
|
809 | 809 | if ( (mode == LFR_MODE_STANDBY) || (mode == LFR_MODE_NORMAL) |
|
810 | 810 | || (mode == LFR_MODE_BURST) |
|
811 | 811 | || (mode == LFR_MODE_SBM1) || (mode == LFR_MODE_SBM2)) |
|
812 | 812 | { |
|
813 | 813 | status = LFR_SUCCESSFUL; |
|
814 | 814 | } |
|
815 | 815 | else |
|
816 | 816 | { |
|
817 | 817 | status = LFR_DEFAULT; |
|
818 | 818 | } |
|
819 | 819 | |
|
820 | 820 | return status; |
|
821 | 821 | } |
|
822 | 822 | |
|
823 | 823 | unsigned int check_update_info_hk_tds_mode( unsigned char mode ) |
|
824 | 824 | { |
|
825 | 825 | unsigned int status; |
|
826 | 826 | |
|
827 | 827 | if ( (mode == TDS_MODE_STANDBY) || (mode == TDS_MODE_NORMAL) |
|
828 | 828 | || (mode == TDS_MODE_BURST) |
|
829 | 829 | || (mode == TDS_MODE_SBM1) || (mode == TDS_MODE_SBM2) |
|
830 | 830 | || (mode == TDS_MODE_LFM)) |
|
831 | 831 | { |
|
832 | 832 | status = LFR_SUCCESSFUL; |
|
833 | 833 | } |
|
834 | 834 | else |
|
835 | 835 | { |
|
836 | 836 | status = LFR_DEFAULT; |
|
837 | 837 | } |
|
838 | 838 | |
|
839 | 839 | return status; |
|
840 | 840 | } |
|
841 | 841 | |
|
842 | 842 | unsigned int check_update_info_hk_thr_mode( unsigned char mode ) |
|
843 | 843 | { |
|
844 | 844 | unsigned int status; |
|
845 | 845 | |
|
846 | 846 | if ( (mode == THR_MODE_STANDBY) || (mode == THR_MODE_NORMAL) |
|
847 | 847 | || (mode == THR_MODE_BURST)) |
|
848 | 848 | { |
|
849 | 849 | status = LFR_SUCCESSFUL; |
|
850 | 850 | } |
|
851 | 851 | else |
|
852 | 852 | { |
|
853 | 853 | status = LFR_DEFAULT; |
|
854 | 854 | } |
|
855 | 855 | |
|
856 | 856 | return status; |
|
857 | 857 | } |
|
858 | 858 | |
|
859 | 859 | //*********** |
|
860 | 860 | // FBINS MASK |
|
861 | 861 | |
|
862 | 862 | int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC ) |
|
863 | 863 | { |
|
864 | 864 | int status; |
|
865 | 865 | unsigned int k; |
|
866 | 866 | unsigned char *fbins_mask_dump; |
|
867 | 867 | unsigned char *fbins_mask_TC; |
|
868 | 868 | |
|
869 | 869 | status = LFR_SUCCESSFUL; |
|
870 | 870 | |
|
871 | 871 | fbins_mask_dump = parameter_dump_packet.sy_lfr_fbins_f0_word1; |
|
872 | 872 | fbins_mask_TC = TC->dataAndCRC; |
|
873 | 873 | |
|
874 | 874 | for (k=0; k < NB_FBINS_MASKS * NB_BYTES_PER_FBINS_MASK; k++) |
|
875 | 875 | { |
|
876 | 876 | fbins_mask_dump[k] = fbins_mask_TC[k]; |
|
877 | 877 | } |
|
878 | 878 | for (k=0; k < NB_FBINS_MASKS; k++) |
|
879 | 879 | { |
|
880 | 880 | unsigned char *auxPtr; |
|
881 | 881 | auxPtr = ¶meter_dump_packet.sy_lfr_fbins_f0_word1[k*NB_BYTES_PER_FBINS_MASK]; |
|
882 | 882 | } |
|
883 | 883 | |
|
884 | 884 | |
|
885 | 885 | return status; |
|
886 | 886 | } |
|
887 | 887 | |
|
888 | 888 | //************** |
|
889 | 889 | // KCOEFFICIENTS |
|
890 | 890 | int set_sy_lfr_kcoeff( ccsdsTelecommandPacket_t *TC,rtems_id queue_id ) |
|
891 | 891 | { |
|
892 | 892 | unsigned int kcoeff; |
|
893 | 893 | unsigned short sy_lfr_kcoeff_frequency; |
|
894 | 894 | unsigned short bin; |
|
895 | 895 | unsigned short *freqPtr; |
|
896 | 896 | float *kcoeffPtr_norm; |
|
897 | 897 | float *kcoeffPtr_sbm; |
|
898 | 898 | int status; |
|
899 | 899 | unsigned char *kcoeffLoadPtr; |
|
900 | 900 | unsigned char *kcoeffNormPtr; |
|
901 | 901 | unsigned char *kcoeffSbmPtr_a; |
|
902 | 902 | unsigned char *kcoeffSbmPtr_b; |
|
903 | 903 | |
|
904 | 904 | status = LFR_SUCCESSFUL; |
|
905 | 905 | |
|
906 | 906 | kcoeffPtr_norm = NULL; |
|
907 | 907 | kcoeffPtr_sbm = NULL; |
|
908 | 908 | bin = 0; |
|
909 | 909 | |
|
910 | 910 | freqPtr = (unsigned short *) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY]; |
|
911 | 911 | sy_lfr_kcoeff_frequency = *freqPtr; |
|
912 | 912 | |
|
913 | 913 | if ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM ) |
|
914 | 914 | { |
|
915 | 915 | PRINTF1("ERR *** in set_sy_lfr_kcoeff_frequency *** sy_lfr_kcoeff_frequency = %d\n", sy_lfr_kcoeff_frequency) |
|
916 | 916 | status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY + 10 + 1, |
|
917 | 917 | TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY + 1] ); // +1 to get the LSB instead of the MSB |
|
918 | 918 | status = LFR_DEFAULT; |
|
919 | 919 | } |
|
920 | 920 | else |
|
921 | 921 | { |
|
922 | 922 | if ( ( sy_lfr_kcoeff_frequency >= 0 ) |
|
923 | 923 | && ( sy_lfr_kcoeff_frequency < NB_BINS_COMPRESSED_SM_F0 ) ) |
|
924 | 924 | { |
|
925 | 925 | kcoeffPtr_norm = k_coeff_intercalib_f0_norm; |
|
926 | 926 | kcoeffPtr_sbm = k_coeff_intercalib_f0_sbm; |
|
927 | 927 | bin = sy_lfr_kcoeff_frequency; |
|
928 | 928 | } |
|
929 | 929 | else if ( ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM_F0 ) |
|
930 | 930 | && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) ) |
|
931 | 931 | { |
|
932 | 932 | kcoeffPtr_norm = k_coeff_intercalib_f1_norm; |
|
933 | 933 | kcoeffPtr_sbm = k_coeff_intercalib_f1_sbm; |
|
934 | 934 | bin = sy_lfr_kcoeff_frequency - NB_BINS_COMPRESSED_SM_F0; |
|
935 | 935 | } |
|
936 | 936 | else if ( ( sy_lfr_kcoeff_frequency >= (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) |
|
937 | 937 | && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + NB_BINS_COMPRESSED_SM_F2) ) ) |
|
938 | 938 | { |
|
939 | 939 | kcoeffPtr_norm = k_coeff_intercalib_f2; |
|
940 | 940 | kcoeffPtr_sbm = NULL; |
|
941 | 941 | bin = sy_lfr_kcoeff_frequency - (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1); |
|
942 | 942 | } |
|
943 | 943 | } |
|
944 | 944 | |
|
945 | 945 | if (kcoeffPtr_norm != NULL ) // update K coefficient for NORMAL data products |
|
946 | 946 | { |
|
947 | 947 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
948 | 948 | { |
|
949 | 949 | // destination |
|
950 | 950 | kcoeffNormPtr = (unsigned char*) &kcoeffPtr_norm[ (bin * NB_K_COEFF_PER_BIN) + kcoeff ]; |
|
951 | 951 | // source |
|
952 | 952 | kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + NB_BYTES_PER_FLOAT * kcoeff]; |
|
953 | 953 | // copy source to destination |
|
954 | 954 | copyFloatByChar( kcoeffNormPtr, kcoeffLoadPtr ); |
|
955 | 955 | } |
|
956 | 956 | } |
|
957 | 957 | |
|
958 | 958 | if (kcoeffPtr_sbm != NULL ) // update K coefficient for SBM data products |
|
959 | 959 | { |
|
960 | 960 | for (kcoeff=0; kcoeff<NB_K_COEFF_PER_BIN; kcoeff++) |
|
961 | 961 | { |
|
962 | 962 | // destination |
|
963 | 963 | kcoeffSbmPtr_a= (unsigned char*) &kcoeffPtr_sbm[ ( (bin * NB_K_COEFF_PER_BIN) + kcoeff) * 2 ]; |
|
964 | 964 | kcoeffSbmPtr_b= (unsigned char*) &kcoeffPtr_sbm[ ( (bin * NB_K_COEFF_PER_BIN) + kcoeff) * 2 + 1 ]; |
|
965 | 965 | // source |
|
966 | 966 | kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + NB_BYTES_PER_FLOAT * kcoeff]; |
|
967 | 967 | // copy source to destination |
|
968 | 968 | copyFloatByChar( kcoeffSbmPtr_a, kcoeffLoadPtr ); |
|
969 | 969 | copyFloatByChar( kcoeffSbmPtr_b, kcoeffLoadPtr ); |
|
970 | 970 | } |
|
971 | 971 | } |
|
972 | 972 | |
|
973 | 973 | // print_k_coeff(); |
|
974 | 974 | |
|
975 | 975 | return status; |
|
976 | 976 | } |
|
977 | 977 | |
|
978 | 978 | void copyFloatByChar( unsigned char *destination, unsigned char *source ) |
|
979 | 979 | { |
|
980 | 980 | destination[0] = source[0]; |
|
981 | 981 | destination[1] = source[1]; |
|
982 | 982 | destination[2] = source[2]; |
|
983 | 983 | destination[3] = source[3]; |
|
984 | 984 | } |
|
985 | 985 | |
|
986 | 986 | //********** |
|
987 | 987 | // init dump |
|
988 | 988 | |
|
989 | 989 | void init_parameter_dump( void ) |
|
990 | 990 | { |
|
991 | 991 | /** This function initialize the parameter_dump_packet global variable with default values. |
|
992 | 992 | * |
|
993 | 993 | */ |
|
994 | 994 | |
|
995 | 995 | unsigned int k; |
|
996 | 996 | |
|
997 | 997 | parameter_dump_packet.targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
998 | 998 | parameter_dump_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
999 | 999 | parameter_dump_packet.reserved = CCSDS_RESERVED; |
|
1000 | 1000 | parameter_dump_packet.userApplication = CCSDS_USER_APP; |
|
1001 | 1001 | parameter_dump_packet.packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> 8); |
|
1002 | 1002 | parameter_dump_packet.packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP; |
|
1003 | 1003 | parameter_dump_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1004 | 1004 | parameter_dump_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1005 | 1005 | parameter_dump_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_PARAMETER_DUMP >> 8); |
|
1006 | 1006 | parameter_dump_packet.packetLength[1] = (unsigned char) PACKET_LENGTH_PARAMETER_DUMP; |
|
1007 | 1007 | // DATA FIELD HEADER |
|
1008 | 1008 | parameter_dump_packet.spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
1009 | 1009 | parameter_dump_packet.serviceType = TM_TYPE_PARAMETER_DUMP; |
|
1010 | 1010 | parameter_dump_packet.serviceSubType = TM_SUBTYPE_PARAMETER_DUMP; |
|
1011 | 1011 | parameter_dump_packet.destinationID = TM_DESTINATION_ID_GROUND; |
|
1012 | 1012 | parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24); |
|
1013 | 1013 | parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16); |
|
1014 | 1014 | parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8); |
|
1015 | 1015 | parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time); |
|
1016 | 1016 | parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8); |
|
1017 | 1017 | parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time); |
|
1018 | 1018 | parameter_dump_packet.sid = SID_PARAMETER_DUMP; |
|
1019 | 1019 | |
|
1020 | 1020 | //****************** |
|
1021 | 1021 | // COMMON PARAMETERS |
|
1022 | 1022 | parameter_dump_packet.sy_lfr_common_parameters_spare = DEFAULT_SY_LFR_COMMON0; |
|
1023 | 1023 | parameter_dump_packet.sy_lfr_common_parameters = DEFAULT_SY_LFR_COMMON1; |
|
1024 | 1024 | |
|
1025 | 1025 | //****************** |
|
1026 | 1026 | // NORMAL PARAMETERS |
|
1027 | 1027 | parameter_dump_packet.sy_lfr_n_swf_l[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_L >> 8); |
|
1028 | 1028 | parameter_dump_packet.sy_lfr_n_swf_l[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_L ); |
|
1029 | 1029 | parameter_dump_packet.sy_lfr_n_swf_p[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_P >> 8); |
|
1030 | 1030 | parameter_dump_packet.sy_lfr_n_swf_p[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_P ); |
|
1031 | 1031 | parameter_dump_packet.sy_lfr_n_asm_p[0] = (unsigned char) (DFLT_SY_LFR_N_ASM_P >> 8); |
|
1032 | 1032 | parameter_dump_packet.sy_lfr_n_asm_p[1] = (unsigned char) (DFLT_SY_LFR_N_ASM_P ); |
|
1033 | 1033 | parameter_dump_packet.sy_lfr_n_bp_p0 = (unsigned char) DFLT_SY_LFR_N_BP_P0; |
|
1034 | 1034 | parameter_dump_packet.sy_lfr_n_bp_p1 = (unsigned char) DFLT_SY_LFR_N_BP_P1; |
|
1035 | 1035 | parameter_dump_packet.sy_lfr_n_cwf_long_f3 = (unsigned char) DFLT_SY_LFR_N_CWF_LONG_F3; |
|
1036 | 1036 | |
|
1037 | 1037 | //***************** |
|
1038 | 1038 | // BURST PARAMETERS |
|
1039 | 1039 | parameter_dump_packet.sy_lfr_b_bp_p0 = (unsigned char) DEFAULT_SY_LFR_B_BP_P0; |
|
1040 | 1040 | parameter_dump_packet.sy_lfr_b_bp_p1 = (unsigned char) DEFAULT_SY_LFR_B_BP_P1; |
|
1041 | 1041 | |
|
1042 | 1042 | //**************** |
|
1043 | 1043 | // SBM1 PARAMETERS |
|
1044 | 1044 | 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 |
|
1045 | 1045 | parameter_dump_packet.sy_lfr_s1_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P1; |
|
1046 | 1046 | |
|
1047 | 1047 | //**************** |
|
1048 | 1048 | // SBM2 PARAMETERS |
|
1049 | 1049 | parameter_dump_packet.sy_lfr_s2_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P0; |
|
1050 | 1050 | parameter_dump_packet.sy_lfr_s2_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P1; |
|
1051 | 1051 | |
|
1052 | 1052 | //************ |
|
1053 | 1053 | // FBINS MASKS |
|
1054 | 1054 | for (k=0; k < NB_FBINS_MASKS * NB_BYTES_PER_FBINS_MASK; k++) |
|
1055 | 1055 | { |
|
1056 | 1056 | parameter_dump_packet.sy_lfr_fbins_f0_word1[k] = 0xff; |
|
1057 | 1057 | } |
|
1058 | 1058 | } |
|
1059 | 1059 | |
|
1060 | 1060 | void init_kcoefficients_dump( void ) |
|
1061 | 1061 | { |
|
1062 | 1062 | init_kcoefficients_dump_packet( &kcoefficients_dump_1, 1, 30 ); |
|
1063 | 1063 | init_kcoefficients_dump_packet( &kcoefficients_dump_2, 2, 6 ); |
|
1064 | 1064 | |
|
1065 | 1065 | kcoefficient_node_1.previous = NULL; |
|
1066 | 1066 | kcoefficient_node_1.next = NULL; |
|
1067 | 1067 | kcoefficient_node_1.sid = TM_CODE_K_DUMP; |
|
1068 | 1068 | kcoefficient_node_1.coarseTime = 0x00; |
|
1069 | 1069 | kcoefficient_node_1.fineTime = 0x00; |
|
1070 | 1070 | kcoefficient_node_1.buffer_address = (int) &kcoefficients_dump_1; |
|
1071 | 1071 | kcoefficient_node_1.status = 0x00; |
|
1072 | 1072 | |
|
1073 | 1073 | kcoefficient_node_2.previous = NULL; |
|
1074 | 1074 | kcoefficient_node_2.next = NULL; |
|
1075 | 1075 | kcoefficient_node_2.sid = TM_CODE_K_DUMP; |
|
1076 | 1076 | kcoefficient_node_2.coarseTime = 0x00; |
|
1077 | 1077 | kcoefficient_node_2.fineTime = 0x00; |
|
1078 | 1078 | kcoefficient_node_2.buffer_address = (int) &kcoefficients_dump_2; |
|
1079 | 1079 | kcoefficient_node_2.status = 0x00; |
|
1080 | 1080 | } |
|
1081 | 1081 | |
|
1082 | 1082 | void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr ) |
|
1083 | 1083 | { |
|
1084 | 1084 | unsigned int k; |
|
1085 | 1085 | unsigned int packetLength; |
|
1086 | 1086 | |
|
1087 | 1087 | packetLength = blk_nr * 130 + 20 - CCSDS_TC_TM_PACKET_OFFSET; // 4 bytes for the CCSDS header |
|
1088 | 1088 | |
|
1089 | 1089 | kcoefficients_dump->targetLogicalAddress = CCSDS_DESTINATION_ID; |
|
1090 | 1090 | kcoefficients_dump->protocolIdentifier = CCSDS_PROTOCOLE_ID; |
|
1091 | 1091 | kcoefficients_dump->reserved = CCSDS_RESERVED; |
|
1092 | 1092 | kcoefficients_dump->userApplication = CCSDS_USER_APP; |
|
1093 | 1093 | kcoefficients_dump->packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> 8);; |
|
1094 | 1094 | kcoefficients_dump->packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP;; |
|
1095 | 1095 | kcoefficients_dump->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; |
|
1096 | 1096 | kcoefficients_dump->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT; |
|
1097 | 1097 | kcoefficients_dump->packetLength[0] = (unsigned char) (packetLength >> 8); |
|
1098 | 1098 | kcoefficients_dump->packetLength[1] = (unsigned char) packetLength; |
|
1099 | 1099 | // DATA FIELD HEADER |
|
1100 | 1100 | kcoefficients_dump->spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2; |
|
1101 | 1101 | kcoefficients_dump->serviceType = TM_TYPE_K_DUMP; |
|
1102 | 1102 | kcoefficients_dump->serviceSubType = TM_SUBTYPE_K_DUMP; |
|
1103 | 1103 | kcoefficients_dump->destinationID= TM_DESTINATION_ID_GROUND; |
|
1104 | 1104 | kcoefficients_dump->time[0] = 0x00; |
|
1105 | 1105 | kcoefficients_dump->time[1] = 0x00; |
|
1106 | 1106 | kcoefficients_dump->time[2] = 0x00; |
|
1107 | 1107 | kcoefficients_dump->time[3] = 0x00; |
|
1108 | 1108 | kcoefficients_dump->time[4] = 0x00; |
|
1109 | 1109 | kcoefficients_dump->time[5] = 0x00; |
|
1110 | 1110 | kcoefficients_dump->sid = SID_K_DUMP; |
|
1111 | 1111 | |
|
1112 | 1112 | kcoefficients_dump->pkt_cnt = 2; |
|
1113 | 1113 | kcoefficients_dump->pkt_nr = pkt_nr; |
|
1114 | 1114 | kcoefficients_dump->blk_nr = blk_nr; |
|
1115 | 1115 | |
|
1116 | 1116 | //****************** |
|
1117 | 1117 | // SOURCE DATA repeated N times with N in [0 .. PA_LFR_KCOEFF_BLK_NR] |
|
1118 | 1118 | // one blk is 2 + 4 * 32 = 130 bytes, 30 blks max in one packet (30 * 130 = 3900) |
|
1119 | 1119 | for (k=0; k<3900; k++) |
|
1120 | 1120 | { |
|
1121 | 1121 | kcoefficients_dump->kcoeff_blks[k] = 0x00; |
|
1122 | 1122 | } |
|
1123 | 1123 | } |
|
1124 | 1124 | |
|
1125 | 1125 | void increment_seq_counter_destination_id_dump( unsigned char *packet_sequence_control, unsigned char destination_id ) |
|
1126 | 1126 | { |
|
1127 | 1127 | /** This function increment the packet sequence control parameter of a TC, depending on its destination ID. |
|
1128 | 1128 | * |
|
1129 | 1129 | * @param packet_sequence_control points to the packet sequence control which will be incremented |
|
1130 | 1130 | * @param destination_id is the destination ID of the TM, there is one counter by destination ID |
|
1131 | 1131 | * |
|
1132 | 1132 | * If the destination ID is not known, a dedicated counter is incremented. |
|
1133 | 1133 | * |
|
1134 | 1134 | */ |
|
1135 | 1135 | |
|
1136 | 1136 | unsigned short sequence_cnt; |
|
1137 | 1137 | unsigned short segmentation_grouping_flag; |
|
1138 | 1138 | unsigned short new_packet_sequence_control; |
|
1139 | 1139 | unsigned char i; |
|
1140 | 1140 | |
|
1141 | 1141 | switch (destination_id) |
|
1142 | 1142 | { |
|
1143 | 1143 | case SID_TC_GROUND: |
|
1144 | 1144 | i = GROUND; |
|
1145 | 1145 | break; |
|
1146 | 1146 | case SID_TC_MISSION_TIMELINE: |
|
1147 | 1147 | i = MISSION_TIMELINE; |
|
1148 | 1148 | break; |
|
1149 | 1149 | case SID_TC_TC_SEQUENCES: |
|
1150 | 1150 | i = TC_SEQUENCES; |
|
1151 | 1151 | break; |
|
1152 | 1152 | case SID_TC_RECOVERY_ACTION_CMD: |
|
1153 | 1153 | i = RECOVERY_ACTION_CMD; |
|
1154 | 1154 | break; |
|
1155 | 1155 | case SID_TC_BACKUP_MISSION_TIMELINE: |
|
1156 | 1156 | i = BACKUP_MISSION_TIMELINE; |
|
1157 | 1157 | break; |
|
1158 | 1158 | case SID_TC_DIRECT_CMD: |
|
1159 | 1159 | i = DIRECT_CMD; |
|
1160 | 1160 | break; |
|
1161 | 1161 | case SID_TC_SPARE_GRD_SRC1: |
|
1162 | 1162 | i = SPARE_GRD_SRC1; |
|
1163 | 1163 | break; |
|
1164 | 1164 | case SID_TC_SPARE_GRD_SRC2: |
|
1165 | 1165 | i = SPARE_GRD_SRC2; |
|
1166 | 1166 | break; |
|
1167 | 1167 | case SID_TC_OBCP: |
|
1168 | 1168 | i = OBCP; |
|
1169 | 1169 | break; |
|
1170 | 1170 | case SID_TC_SYSTEM_CONTROL: |
|
1171 | 1171 | i = SYSTEM_CONTROL; |
|
1172 | 1172 | break; |
|
1173 | 1173 | case SID_TC_AOCS: |
|
1174 | 1174 | i = AOCS; |
|
1175 | 1175 | break; |
|
1176 | 1176 | case SID_TC_RPW_INTERNAL: |
|
1177 | 1177 | i = RPW_INTERNAL; |
|
1178 | 1178 | break; |
|
1179 | 1179 | default: |
|
1180 | 1180 | i = GROUND; |
|
1181 | 1181 | break; |
|
1182 | 1182 | } |
|
1183 | 1183 | |
|
1184 | 1184 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
1185 | 1185 | sequence_cnt = sequenceCounters_TM_DUMP[ i ] & 0x3fff; |
|
1186 | 1186 | |
|
1187 | 1187 | new_packet_sequence_control = segmentation_grouping_flag | sequence_cnt ; |
|
1188 | 1188 | |
|
1189 | 1189 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> 8); |
|
1190 | 1190 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
1191 | 1191 | |
|
1192 | 1192 | // increment the sequence counter |
|
1193 | 1193 | if ( sequenceCounters_TM_DUMP[ i ] < SEQ_CNT_MAX ) |
|
1194 | 1194 | { |
|
1195 | 1195 | sequenceCounters_TM_DUMP[ i ] = sequenceCounters_TM_DUMP[ i ] + 1; |
|
1196 | 1196 | } |
|
1197 | 1197 | else |
|
1198 | 1198 | { |
|
1199 | 1199 | sequenceCounters_TM_DUMP[ i ] = 0; |
|
1200 | 1200 | } |
|
1201 | 1201 | } |
@@ -1,1310 +1,1310 | |||
|
1 | 1 | /** Functions and tasks related to waveform packet generation. |
|
2 | 2 | * |
|
3 | 3 | * @file |
|
4 | 4 | * @author P. LEROY |
|
5 | 5 | * |
|
6 | 6 | * A group of functions to handle waveforms, in snapshot or continuous format.\n |
|
7 | 7 | * |
|
8 | 8 | */ |
|
9 | 9 | |
|
10 | 10 | #include "wf_handler.h" |
|
11 | 11 | |
|
12 | 12 | //*************** |
|
13 | 13 | // waveform rings |
|
14 | 14 | // F0 |
|
15 | 15 | ring_node waveform_ring_f0[NB_RING_NODES_F0]; |
|
16 | 16 | ring_node *current_ring_node_f0; |
|
17 | 17 | ring_node *ring_node_to_send_swf_f0; |
|
18 | 18 | // F1 |
|
19 | 19 | ring_node waveform_ring_f1[NB_RING_NODES_F1]; |
|
20 | 20 | ring_node *current_ring_node_f1; |
|
21 | 21 | ring_node *ring_node_to_send_swf_f1; |
|
22 | 22 | ring_node *ring_node_to_send_cwf_f1; |
|
23 | 23 | // F2 |
|
24 | 24 | ring_node waveform_ring_f2[NB_RING_NODES_F2]; |
|
25 | 25 | ring_node *current_ring_node_f2; |
|
26 | 26 | ring_node *ring_node_to_send_swf_f2; |
|
27 | 27 | ring_node *ring_node_to_send_cwf_f2; |
|
28 | 28 | // F3 |
|
29 | 29 | ring_node waveform_ring_f3[NB_RING_NODES_F3]; |
|
30 | 30 | ring_node *current_ring_node_f3; |
|
31 | 31 | ring_node *ring_node_to_send_cwf_f3; |
|
32 | 32 | char wf_cont_f3_light[ (NB_SAMPLES_PER_SNAPSHOT) * NB_BYTES_CWF3_LIGHT_BLK ]; |
|
33 | 33 | |
|
34 | 34 | bool extractSWF1 = false; |
|
35 | 35 | bool extractSWF2 = false; |
|
36 | 36 | bool swf0_ready_flag_f1 = false; |
|
37 | 37 | bool swf0_ready_flag_f2 = false; |
|
38 | 38 | bool swf1_ready = false; |
|
39 | 39 | bool swf2_ready = false; |
|
40 | 40 | |
|
41 | 41 | int swf1_extracted[ (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK) ]; |
|
42 | 42 | int swf2_extracted[ (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK) ]; |
|
43 | 43 | ring_node ring_node_swf1_extracted; |
|
44 | 44 | ring_node ring_node_swf2_extracted; |
|
45 | 45 | |
|
46 | 46 | typedef enum resynchro_state_t |
|
47 | 47 | { |
|
48 | 48 | MEASURE, |
|
49 | 49 | CORRECTION |
|
50 | 50 | } resynchro_state; |
|
51 | 51 | |
|
52 | 52 | //********************* |
|
53 | 53 | // Interrupt SubRoutine |
|
54 | 54 | |
|
55 | 55 | ring_node * getRingNodeToSendCWF( unsigned char frequencyChannel) |
|
56 | 56 | { |
|
57 | 57 | ring_node *node; |
|
58 | 58 | |
|
59 | 59 | node = NULL; |
|
60 | 60 | switch ( frequencyChannel ) { |
|
61 | 61 | case 1: |
|
62 | 62 | node = ring_node_to_send_cwf_f1; |
|
63 | 63 | break; |
|
64 | 64 | case 2: |
|
65 | 65 | node = ring_node_to_send_cwf_f2; |
|
66 | 66 | break; |
|
67 | 67 | case 3: |
|
68 | 68 | node = ring_node_to_send_cwf_f3; |
|
69 | 69 | break; |
|
70 | 70 | default: |
|
71 | 71 | break; |
|
72 | 72 | } |
|
73 | 73 | |
|
74 | 74 | return node; |
|
75 | 75 | } |
|
76 | 76 | |
|
77 | 77 | ring_node * getRingNodeToSendSWF( unsigned char frequencyChannel) |
|
78 | 78 | { |
|
79 | 79 | ring_node *node; |
|
80 | 80 | |
|
81 | 81 | node = NULL; |
|
82 | 82 | switch ( frequencyChannel ) { |
|
83 | 83 | case 0: |
|
84 | 84 | node = ring_node_to_send_swf_f0; |
|
85 | 85 | break; |
|
86 | 86 | case 1: |
|
87 | 87 | node = ring_node_to_send_swf_f1; |
|
88 | 88 | break; |
|
89 | 89 | case 2: |
|
90 | 90 | node = ring_node_to_send_swf_f2; |
|
91 | 91 | break; |
|
92 | 92 | default: |
|
93 | 93 | break; |
|
94 | 94 | } |
|
95 | 95 | |
|
96 | 96 | return node; |
|
97 | 97 | } |
|
98 | 98 | |
|
99 | 99 | void reset_extractSWF( void ) |
|
100 | 100 | { |
|
101 | 101 | extractSWF1 = false; |
|
102 | 102 | extractSWF2 = false; |
|
103 | 103 | swf0_ready_flag_f1 = false; |
|
104 | 104 | swf0_ready_flag_f2 = false; |
|
105 | 105 | swf1_ready = false; |
|
106 | 106 | swf2_ready = false; |
|
107 | 107 | } |
|
108 | 108 | |
|
109 | 109 | inline void waveforms_isr_f3( void ) |
|
110 | 110 | { |
|
111 | 111 | rtems_status_code spare_status; |
|
112 | 112 | |
|
113 | 113 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_BURST) // in BURST the data are used to place v, e1 and e2 in the HK packet |
|
114 | 114 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) |
|
115 | 115 | { // in modes other than STANDBY and BURST, send the CWF_F3 data |
|
116 | 116 | //*** |
|
117 | 117 | // F3 |
|
118 | 118 | if ( (waveform_picker_regs->status & 0xc0) != 0x00 ) { // [1100 0000] check the f3 full bits |
|
119 | 119 | ring_node_to_send_cwf_f3 = current_ring_node_f3->previous; |
|
120 | 120 | current_ring_node_f3 = current_ring_node_f3->next; |
|
121 | 121 | if ((waveform_picker_regs->status & 0x40) == 0x40){ // [0100 0000] f3 buffer 0 is full |
|
122 | 122 | ring_node_to_send_cwf_f3->coarseTime = waveform_picker_regs->f3_0_coarse_time; |
|
123 | 123 | ring_node_to_send_cwf_f3->fineTime = waveform_picker_regs->f3_0_fine_time; |
|
124 | 124 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->buffer_address; |
|
125 | 125 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00008840; // [1000 1000 0100 0000] |
|
126 | 126 | } |
|
127 | 127 | else if ((waveform_picker_regs->status & 0x80) == 0x80){ // [1000 0000] f3 buffer 1 is full |
|
128 | 128 | ring_node_to_send_cwf_f3->coarseTime = waveform_picker_regs->f3_1_coarse_time; |
|
129 | 129 | ring_node_to_send_cwf_f3->fineTime = waveform_picker_regs->f3_1_fine_time; |
|
130 | 130 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; |
|
131 | 131 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00008880; // [1000 1000 1000 0000] |
|
132 | 132 | } |
|
133 | 133 | if (rtems_event_send( Task_id[TASKID_CWF3], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
134 | 134 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
135 | 135 | } |
|
136 | 136 | } |
|
137 | 137 | } |
|
138 | 138 | } |
|
139 | 139 | |
|
140 | 140 | inline void waveforms_isr_burst( void ) |
|
141 | 141 | { |
|
142 | 142 | unsigned char status; |
|
143 | 143 | rtems_status_code spare_status; |
|
144 | 144 | |
|
145 | 145 | status = (waveform_picker_regs->status & 0x30) >> 4; // [0011 0000] get the status bits for f2 |
|
146 | 146 | |
|
147 | 147 | |
|
148 | 148 | switch(status) |
|
149 | 149 | { |
|
150 | 150 | case 1: |
|
151 | 151 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
152 | 152 | ring_node_to_send_cwf_f2->sid = SID_BURST_CWF_F2; |
|
153 | 153 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
154 | 154 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
155 | 155 | current_ring_node_f2 = current_ring_node_f2->next; |
|
156 | 156 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
157 | 157 | if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) { |
|
158 | 158 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
159 | 159 | } |
|
160 | 160 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] |
|
161 | 161 | break; |
|
162 | 162 | case 2: |
|
163 | 163 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
164 | 164 | ring_node_to_send_cwf_f2->sid = SID_BURST_CWF_F2; |
|
165 | 165 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
166 | 166 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
167 | 167 | current_ring_node_f2 = current_ring_node_f2->next; |
|
168 | 168 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
169 | 169 | if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) { |
|
170 | 170 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ); |
|
171 | 171 | } |
|
172 | 172 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] |
|
173 | 173 | break; |
|
174 | 174 | default: |
|
175 | 175 | break; |
|
176 | 176 | } |
|
177 | 177 | } |
|
178 | 178 | |
|
179 | 179 | inline void waveform_isr_normal_sbm1_sbm2( void ) |
|
180 | 180 | { |
|
181 | 181 | rtems_status_code status; |
|
182 | 182 | |
|
183 | 183 | //*** |
|
184 | 184 | // F0 |
|
185 | 185 | if ( (waveform_picker_regs->status & 0x03) != 0x00 ) // [0000 0011] check the f0 full bits |
|
186 | 186 | { |
|
187 | 187 | swf0_ready_flag_f1 = true; |
|
188 | 188 | swf0_ready_flag_f2 = true; |
|
189 | 189 | ring_node_to_send_swf_f0 = current_ring_node_f0->previous; |
|
190 | 190 | current_ring_node_f0 = current_ring_node_f0->next; |
|
191 | 191 | if ( (waveform_picker_regs->status & 0x01) == 0x01) |
|
192 | 192 | { |
|
193 | 193 | |
|
194 | 194 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_0_coarse_time; |
|
195 | 195 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_0_fine_time; |
|
196 | 196 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->buffer_address; |
|
197 | 197 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001] |
|
198 | 198 | } |
|
199 | 199 | else if ( (waveform_picker_regs->status & 0x02) == 0x02) |
|
200 | 200 | { |
|
201 | 201 | ring_node_to_send_swf_f0->coarseTime = waveform_picker_regs->f0_1_coarse_time; |
|
202 | 202 | ring_node_to_send_swf_f0->fineTime = waveform_picker_regs->f0_1_fine_time; |
|
203 | 203 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; |
|
204 | 204 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010] |
|
205 | 205 | } |
|
206 | 206 | // send an event to the WFRM task for resynchro activities |
|
207 | 207 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_SWF_RESYNCH ); |
|
208 | 208 | } |
|
209 | 209 | |
|
210 | 210 | //*** |
|
211 | 211 | // F1 |
|
212 | 212 | if ( (waveform_picker_regs->status & 0x0c) != 0x00 ) { // [0000 1100] check the f1 full bits |
|
213 | 213 | // (1) change the receiving buffer for the waveform picker |
|
214 | 214 | ring_node_to_send_cwf_f1 = current_ring_node_f1->previous; |
|
215 | 215 | current_ring_node_f1 = current_ring_node_f1->next; |
|
216 | 216 | if ( (waveform_picker_regs->status & 0x04) == 0x04) |
|
217 | 217 | { |
|
218 | 218 | ring_node_to_send_cwf_f1->coarseTime = waveform_picker_regs->f1_0_coarse_time; |
|
219 | 219 | ring_node_to_send_cwf_f1->fineTime = waveform_picker_regs->f1_0_fine_time; |
|
220 | 220 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->buffer_address; |
|
221 | 221 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0 |
|
222 | 222 | } |
|
223 | 223 | else if ( (waveform_picker_regs->status & 0x08) == 0x08) |
|
224 | 224 | { |
|
225 | 225 | ring_node_to_send_cwf_f1->coarseTime = waveform_picker_regs->f1_1_coarse_time; |
|
226 | 226 | ring_node_to_send_cwf_f1->fineTime = waveform_picker_regs->f1_1_fine_time; |
|
227 | 227 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; |
|
228 | 228 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0 |
|
229 | 229 | } |
|
230 | 230 | // (2) send an event for the the CWF1 task for transmission (and snapshot extraction if needed) |
|
231 | 231 | status = rtems_event_send( Task_id[TASKID_CWF1], RTEMS_EVENT_MODE_NORM_S1_S2 ); |
|
232 | 232 | } |
|
233 | 233 | |
|
234 | 234 | //*** |
|
235 | 235 | // F2 |
|
236 | 236 | if ( (waveform_picker_regs->status & 0x30) != 0x00 ) { // [0011 0000] check the f2 full bit |
|
237 | 237 | // (1) change the receiving buffer for the waveform picker |
|
238 | 238 | ring_node_to_send_cwf_f2 = current_ring_node_f2->previous; |
|
239 | 239 | ring_node_to_send_cwf_f2->sid = SID_SBM2_CWF_F2; |
|
240 | 240 | current_ring_node_f2 = current_ring_node_f2->next; |
|
241 | 241 | if ( (waveform_picker_regs->status & 0x10) == 0x10) |
|
242 | 242 | { |
|
243 | 243 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_0_coarse_time; |
|
244 | 244 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_0_fine_time; |
|
245 | 245 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->buffer_address; |
|
246 | 246 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000] |
|
247 | 247 | } |
|
248 | 248 | else if ( (waveform_picker_regs->status & 0x20) == 0x20) |
|
249 | 249 | { |
|
250 | 250 | ring_node_to_send_cwf_f2->coarseTime = waveform_picker_regs->f2_1_coarse_time; |
|
251 | 251 | ring_node_to_send_cwf_f2->fineTime = waveform_picker_regs->f2_1_fine_time; |
|
252 | 252 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; |
|
253 | 253 | waveform_picker_regs->status = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000] |
|
254 | 254 | } |
|
255 | 255 | // (2) send an event for the waveforms transmission |
|
256 | 256 | status = rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_NORM_S1_S2 ); |
|
257 | 257 | } |
|
258 | 258 | } |
|
259 | 259 | |
|
260 | 260 | rtems_isr waveforms_isr( rtems_vector_number vector ) |
|
261 | 261 | { |
|
262 | 262 | /** This is the interrupt sub routine called by the waveform picker core. |
|
263 | 263 | * |
|
264 | 264 | * This ISR launch different actions depending mainly on two pieces of information: |
|
265 | 265 | * 1. the values read in the registers of the waveform picker. |
|
266 | 266 | * 2. the current LFR mode. |
|
267 | 267 | * |
|
268 | 268 | */ |
|
269 | 269 | |
|
270 | 270 | // STATUS |
|
271 | 271 | // new error error buffer full |
|
272 | 272 | // 15 14 13 12 11 10 9 8 |
|
273 | 273 | // f3 f2 f1 f0 f3 f2 f1 f0 |
|
274 | 274 | // |
|
275 | 275 | // ready buffer |
|
276 | 276 | // 7 6 5 4 3 2 1 0 |
|
277 | 277 | // f3_1 f3_0 f2_1 f2_0 f1_1 f1_0 f0_1 f0_0 |
|
278 | 278 | |
|
279 | 279 | rtems_status_code spare_status; |
|
280 | 280 | |
|
281 | 281 | waveforms_isr_f3(); |
|
282 | 282 | |
|
283 | 283 | //************************************************* |
|
284 | 284 | // copy the status bits in the housekeeping packets |
|
285 | 285 | housekeeping_packet.hk_lfr_vhdl_iir_cal = |
|
286 | 286 | (unsigned char) ((waveform_picker_regs->status & 0xff00) >> 8); |
|
287 | 287 | |
|
288 | 288 | if ( (waveform_picker_regs->status & 0xff00) != 0x00) // [1111 1111 0000 0000] check the error bits |
|
289 | 289 | { |
|
290 | 290 | spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_10 ); |
|
291 | 291 | } |
|
292 | 292 | |
|
293 | 293 | switch(lfrCurrentMode) |
|
294 | 294 | { |
|
295 | 295 | //******** |
|
296 | 296 | // STANDBY |
|
297 | 297 | case LFR_MODE_STANDBY: |
|
298 | 298 | break; |
|
299 | 299 | //************************** |
|
300 | 300 | // LFR NORMAL, SBM1 and SBM2 |
|
301 | 301 | case LFR_MODE_NORMAL: |
|
302 | 302 | case LFR_MODE_SBM1: |
|
303 | 303 | case LFR_MODE_SBM2: |
|
304 | 304 | waveform_isr_normal_sbm1_sbm2(); |
|
305 | 305 | break; |
|
306 | 306 | //****** |
|
307 | 307 | // BURST |
|
308 | 308 | case LFR_MODE_BURST: |
|
309 | 309 | waveforms_isr_burst(); |
|
310 | 310 | break; |
|
311 | 311 | //******** |
|
312 | 312 | // DEFAULT |
|
313 | 313 | default: |
|
314 | 314 | break; |
|
315 | 315 | } |
|
316 | 316 | } |
|
317 | 317 | |
|
318 | 318 | //************ |
|
319 | 319 | // RTEMS TASKS |
|
320 | 320 | |
|
321 | 321 | rtems_task wfrm_task(rtems_task_argument argument) //used with the waveform picker VHDL IP |
|
322 | 322 | { |
|
323 | 323 | /** This RTEMS task is dedicated to the transmission of snapshots of the NORMAL mode. |
|
324 | 324 | * |
|
325 | 325 | * @param unused is the starting argument of the RTEMS task |
|
326 | 326 | * |
|
327 | 327 | * The following data packets are sent by this task: |
|
328 | 328 | * - TM_LFR_SCIENCE_NORMAL_SWF_F0 |
|
329 | 329 | * - TM_LFR_SCIENCE_NORMAL_SWF_F1 |
|
330 | 330 | * - TM_LFR_SCIENCE_NORMAL_SWF_F2 |
|
331 | 331 | * |
|
332 | 332 | */ |
|
333 | 333 | |
|
334 | 334 | rtems_event_set event_out; |
|
335 | 335 | rtems_id queue_id; |
|
336 | 336 | rtems_status_code status; |
|
337 | 337 | ring_node *ring_node_swf1_extracted_ptr; |
|
338 | 338 | ring_node *ring_node_swf2_extracted_ptr; |
|
339 | 339 | |
|
340 | 340 | ring_node_swf1_extracted_ptr = (ring_node *) &ring_node_swf1_extracted; |
|
341 | 341 | ring_node_swf2_extracted_ptr = (ring_node *) &ring_node_swf2_extracted; |
|
342 | 342 | |
|
343 | 343 | status = get_message_queue_id_send( &queue_id ); |
|
344 | 344 | if (status != RTEMS_SUCCESSFUL) |
|
345 | 345 | { |
|
346 | 346 | PRINTF1("in WFRM *** ERR get_message_queue_id_send %d\n", status); |
|
347 | 347 | } |
|
348 | 348 | |
|
349 | 349 | BOOT_PRINTF("in WFRM ***\n"); |
|
350 | 350 | |
|
351 | 351 | while(1){ |
|
352 | 352 | // wait for an RTEMS_EVENT |
|
353 | 353 | rtems_event_receive(RTEMS_EVENT_MODE_NORMAL | RTEMS_EVENT_SWF_RESYNCH, |
|
354 | 354 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
355 | 355 | |
|
356 | 356 | if (event_out == RTEMS_EVENT_MODE_NORMAL) |
|
357 | 357 | { |
|
358 | 358 | DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_SBM2\n"); |
|
359 | 359 | ring_node_to_send_swf_f0->sid = SID_NORM_SWF_F0; |
|
360 | 360 | ring_node_swf1_extracted_ptr->sid = SID_NORM_SWF_F1; |
|
361 | 361 | ring_node_swf2_extracted_ptr->sid = SID_NORM_SWF_F2; |
|
362 | 362 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0, sizeof( ring_node* ) ); |
|
363 | 363 | status = rtems_message_queue_send( queue_id, &ring_node_swf1_extracted_ptr, sizeof( ring_node* ) ); |
|
364 | 364 | status = rtems_message_queue_send( queue_id, &ring_node_swf2_extracted_ptr, sizeof( ring_node* ) ); |
|
365 | 365 | } |
|
366 | 366 | if (event_out == RTEMS_EVENT_SWF_RESYNCH) |
|
367 | 367 | { |
|
368 | 368 | snapshot_resynchronization( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); |
|
369 | 369 | } |
|
370 | 370 | } |
|
371 | 371 | } |
|
372 | 372 | |
|
373 | 373 | rtems_task cwf3_task(rtems_task_argument argument) //used with the waveform picker VHDL IP |
|
374 | 374 | { |
|
375 | 375 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f3. |
|
376 | 376 | * |
|
377 | 377 | * @param unused is the starting argument of the RTEMS task |
|
378 | 378 | * |
|
379 | 379 | * The following data packet is sent by this task: |
|
380 | 380 | * - TM_LFR_SCIENCE_NORMAL_CWF_F3 |
|
381 | 381 | * |
|
382 | 382 | */ |
|
383 | 383 | |
|
384 | 384 | rtems_event_set event_out; |
|
385 | 385 | rtems_id queue_id; |
|
386 | 386 | rtems_status_code status; |
|
387 | 387 | ring_node ring_node_cwf3_light; |
|
388 | 388 | ring_node *ring_node_to_send_cwf; |
|
389 | 389 | |
|
390 | 390 | status = get_message_queue_id_send( &queue_id ); |
|
391 | 391 | if (status != RTEMS_SUCCESSFUL) |
|
392 | 392 | { |
|
393 | 393 | PRINTF1("in CWF3 *** ERR get_message_queue_id_send %d\n", status) |
|
394 | 394 | } |
|
395 | 395 | |
|
396 | 396 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3; |
|
397 | 397 | |
|
398 | 398 | // init the ring_node_cwf3_light structure |
|
399 | 399 | ring_node_cwf3_light.buffer_address = (int) wf_cont_f3_light; |
|
400 | 400 | ring_node_cwf3_light.coarseTime = 0x00; |
|
401 | 401 | ring_node_cwf3_light.fineTime = 0x00; |
|
402 | 402 | ring_node_cwf3_light.next = NULL; |
|
403 | 403 | ring_node_cwf3_light.previous = NULL; |
|
404 | 404 | ring_node_cwf3_light.sid = SID_NORM_CWF_F3; |
|
405 | 405 | ring_node_cwf3_light.status = 0x00; |
|
406 | 406 | |
|
407 | 407 | BOOT_PRINTF("in CWF3 ***\n") |
|
408 | 408 | |
|
409 | 409 | while(1){ |
|
410 | 410 | // wait for an RTEMS_EVENT |
|
411 | 411 | rtems_event_receive( RTEMS_EVENT_0, |
|
412 | 412 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
413 | 413 | if ( (lfrCurrentMode == LFR_MODE_NORMAL) |
|
414 | 414 | || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode==LFR_MODE_SBM2) ) |
|
415 | 415 | { |
|
416 | 416 | ring_node_to_send_cwf = getRingNodeToSendCWF( 3 ); |
|
417 | 417 | if ( (parameter_dump_packet.sy_lfr_n_cwf_long_f3 & 0x01) == 0x01) |
|
418 | 418 | { |
|
419 | 419 | PRINTF("send CWF_LONG_F3\n") |
|
420 | 420 | ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3; |
|
421 | 421 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf, sizeof( ring_node* ) ); |
|
422 | 422 | } |
|
423 | 423 | else |
|
424 | 424 | { |
|
425 | 425 | PRINTF("send CWF_F3 (light)\n") |
|
426 | 426 | send_waveform_CWF3_light( ring_node_to_send_cwf, &ring_node_cwf3_light, queue_id ); |
|
427 | 427 | } |
|
428 | 428 | |
|
429 | 429 | } |
|
430 | 430 | else |
|
431 | 431 | { |
|
432 | 432 | PRINTF1("in CWF3 *** lfrCurrentMode is %d, no data will be sent\n", lfrCurrentMode) |
|
433 | 433 | } |
|
434 | 434 | } |
|
435 | 435 | } |
|
436 | 436 | |
|
437 | 437 | rtems_task cwf2_task(rtems_task_argument argument) // ONLY USED IN BURST AND SBM2 |
|
438 | 438 | { |
|
439 | 439 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f2. |
|
440 | 440 | * |
|
441 | 441 | * @param unused is the starting argument of the RTEMS task |
|
442 | 442 | * |
|
443 | 443 | * The following data packet is sent by this function: |
|
444 | 444 | * - TM_LFR_SCIENCE_BURST_CWF_F2 |
|
445 | 445 | * - TM_LFR_SCIENCE_SBM2_CWF_F2 |
|
446 | 446 | * |
|
447 | 447 | */ |
|
448 | 448 | |
|
449 | 449 | rtems_event_set event_out; |
|
450 | 450 | rtems_id queue_id; |
|
451 | 451 | rtems_status_code status; |
|
452 | 452 | ring_node *ring_node_to_send; |
|
453 | 453 | unsigned long long int acquisitionTimeF0_asLong; |
|
454 | 454 | |
|
455 | 455 | acquisitionTimeF0_asLong = 0x00; |
|
456 | 456 | |
|
457 | 457 | status = get_message_queue_id_send( &queue_id ); |
|
458 | 458 | if (status != RTEMS_SUCCESSFUL) |
|
459 | 459 | { |
|
460 | 460 | PRINTF1("in CWF2 *** ERR get_message_queue_id_send %d\n", status) |
|
461 | 461 | } |
|
462 | 462 | |
|
463 | 463 | BOOT_PRINTF("in CWF2 ***\n") |
|
464 | 464 | |
|
465 | 465 | while(1){ |
|
466 | 466 | // wait for an RTEMS_EVENT// send the snapshot when built |
|
467 | 467 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2 ); |
|
468 | 468 | rtems_event_receive( RTEMS_EVENT_MODE_NORM_S1_S2 | RTEMS_EVENT_MODE_BURST, |
|
469 | 469 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
470 | 470 | ring_node_to_send = getRingNodeToSendCWF( 2 ); |
|
471 | 471 | if (event_out == RTEMS_EVENT_MODE_BURST) |
|
472 | 472 | { |
|
473 | 473 | status = rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) ); |
|
474 | 474 | } |
|
475 | 475 | else if (event_out == RTEMS_EVENT_MODE_NORM_S1_S2) |
|
476 | 476 | { |
|
477 | 477 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) |
|
478 | 478 | { |
|
479 | 479 | status = rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) ); |
|
480 | 480 | } |
|
481 | 481 | // launch snapshot extraction if needed |
|
482 | 482 | if (extractSWF2 == true) |
|
483 | 483 | { |
|
484 | 484 | ring_node_to_send_swf_f2 = ring_node_to_send_cwf_f2; |
|
485 | 485 | // extract the snapshot |
|
486 | 486 | build_snapshot_from_ring( ring_node_to_send_swf_f2, 2, acquisitionTimeF0_asLong, |
|
487 | 487 | &ring_node_swf2_extracted, swf2_extracted ); |
|
488 | 488 | extractSWF2 = false; |
|
489 | 489 | swf2_ready = true; // once the snapshot at f2 is ready the CWF1 task will send an event to WFRM |
|
490 | 490 | } |
|
491 | 491 | if (swf0_ready_flag_f2 == true) |
|
492 | 492 | { |
|
493 | 493 | extractSWF2 = true; |
|
494 | 494 | // record the acquition time of the f0 snapshot to use to build the snapshot at f2 |
|
495 | 495 | acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); |
|
496 | 496 | swf0_ready_flag_f2 = false; |
|
497 | 497 | } |
|
498 | 498 | } |
|
499 | 499 | } |
|
500 | 500 | } |
|
501 | 501 | |
|
502 | 502 | rtems_task cwf1_task(rtems_task_argument argument) // ONLY USED IN SBM1 |
|
503 | 503 | { |
|
504 | 504 | /** This RTEMS task is dedicated to the transmission of continuous waveforms at f1. |
|
505 | 505 | * |
|
506 | 506 | * @param unused is the starting argument of the RTEMS task |
|
507 | 507 | * |
|
508 | 508 | * The following data packet is sent by this function: |
|
509 | 509 | * - TM_LFR_SCIENCE_SBM1_CWF_F1 |
|
510 | 510 | * |
|
511 | 511 | */ |
|
512 | 512 | |
|
513 | 513 | rtems_event_set event_out; |
|
514 | 514 | rtems_id queue_id; |
|
515 | 515 | rtems_status_code status; |
|
516 | 516 | |
|
517 | 517 | ring_node *ring_node_to_send_cwf; |
|
518 | 518 | |
|
519 | 519 | status = get_message_queue_id_send( &queue_id ); |
|
520 | 520 | if (status != RTEMS_SUCCESSFUL) |
|
521 | 521 | { |
|
522 | 522 | PRINTF1("in CWF1 *** ERR get_message_queue_id_send %d\n", status) |
|
523 | 523 | } |
|
524 | 524 | |
|
525 | 525 | BOOT_PRINTF("in CWF1 ***\n"); |
|
526 | 526 | |
|
527 | 527 | while(1){ |
|
528 | 528 | // wait for an RTEMS_EVENT |
|
529 | 529 | rtems_event_receive( RTEMS_EVENT_MODE_NORM_S1_S2, |
|
530 | 530 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
531 | 531 | ring_node_to_send_cwf = getRingNodeToSendCWF( 1 ); |
|
532 | 532 | ring_node_to_send_cwf_f1->sid = SID_SBM1_CWF_F1; |
|
533 | 533 | if (lfrCurrentMode == LFR_MODE_SBM1) |
|
534 | 534 | { |
|
535 | 535 | status = rtems_message_queue_send( queue_id, &ring_node_to_send_cwf, sizeof( ring_node* ) ); |
|
536 | 536 | if (status != 0) |
|
537 | 537 | { |
|
538 | 538 | PRINTF("cwf sending failed\n") |
|
539 | 539 | } |
|
540 | 540 | } |
|
541 | 541 | // launch snapshot extraction if needed |
|
542 | 542 | if (extractSWF1 == true) |
|
543 | 543 | { |
|
544 | 544 | ring_node_to_send_swf_f1 = ring_node_to_send_cwf; |
|
545 | 545 | // launch the snapshot extraction |
|
546 | 546 | status = rtems_event_send( Task_id[TASKID_SWBD], RTEMS_EVENT_MODE_NORM_S1_S2 ); |
|
547 | 547 | extractSWF1 = false; |
|
548 | 548 | } |
|
549 | 549 | if (swf0_ready_flag_f1 == true) |
|
550 | 550 | { |
|
551 | 551 | extractSWF1 = true; |
|
552 | 552 | swf0_ready_flag_f1 = false; // this step shall be executed only one time |
|
553 | 553 | } |
|
554 | 554 | if ((swf1_ready == true) && (swf2_ready == true)) // swf_f1 is ready after the extraction |
|
555 | 555 | { |
|
556 | 556 | status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ); |
|
557 | 557 | swf1_ready = false; |
|
558 | 558 | swf2_ready = false; |
|
559 | 559 | } |
|
560 | 560 | } |
|
561 | 561 | } |
|
562 | 562 | |
|
563 | 563 | rtems_task swbd_task(rtems_task_argument argument) |
|
564 | 564 | { |
|
565 | 565 | /** This RTEMS task is dedicated to the building of snapshots from different continuous waveforms buffers. |
|
566 | 566 | * |
|
567 | 567 | * @param unused is the starting argument of the RTEMS task |
|
568 | 568 | * |
|
569 | 569 | */ |
|
570 | 570 | |
|
571 | 571 | rtems_event_set event_out; |
|
572 | 572 | unsigned long long int acquisitionTimeF0_asLong; |
|
573 | 573 | |
|
574 | 574 | acquisitionTimeF0_asLong = 0x00; |
|
575 | 575 | |
|
576 | 576 | BOOT_PRINTF("in SWBD ***\n") |
|
577 | 577 | |
|
578 | 578 | while(1){ |
|
579 | 579 | // wait for an RTEMS_EVENT |
|
580 | 580 | rtems_event_receive( RTEMS_EVENT_MODE_NORM_S1_S2, |
|
581 | 581 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); |
|
582 | 582 | if (event_out == RTEMS_EVENT_MODE_NORM_S1_S2) |
|
583 | 583 | { |
|
584 | 584 | acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime ); |
|
585 | 585 | build_snapshot_from_ring( ring_node_to_send_swf_f1, 1, acquisitionTimeF0_asLong, |
|
586 | 586 | &ring_node_swf1_extracted, swf1_extracted ); |
|
587 | 587 | swf1_ready = true; // the snapshot has been extracted and is ready to be sent |
|
588 | 588 | } |
|
589 | 589 | else |
|
590 | 590 | { |
|
591 | 591 | PRINTF1("in SWBD *** unexpected rtems event received %x\n", (int) event_out) |
|
592 | 592 | } |
|
593 | 593 | } |
|
594 | 594 | } |
|
595 | 595 | |
|
596 | 596 | //****************** |
|
597 | 597 | // general functions |
|
598 | 598 | |
|
599 | 599 | void WFP_init_rings( void ) |
|
600 | 600 | { |
|
601 | 601 | // F0 RING |
|
602 | 602 | init_ring( waveform_ring_f0, NB_RING_NODES_F0, wf_buffer_f0, WFRM_BUFFER ); |
|
603 | 603 | // F1 RING |
|
604 | 604 | init_ring( waveform_ring_f1, NB_RING_NODES_F1, wf_buffer_f1, WFRM_BUFFER ); |
|
605 | 605 | // F2 RING |
|
606 | 606 | init_ring( waveform_ring_f2, NB_RING_NODES_F2, wf_buffer_f2, WFRM_BUFFER ); |
|
607 | 607 | // F3 RING |
|
608 | 608 | init_ring( waveform_ring_f3, NB_RING_NODES_F3, wf_buffer_f3, WFRM_BUFFER ); |
|
609 | 609 | |
|
610 | 610 | ring_node_swf1_extracted.buffer_address = (int) swf1_extracted; |
|
611 | 611 | ring_node_swf2_extracted.buffer_address = (int) swf2_extracted; |
|
612 | 612 | |
|
613 | 613 | DEBUG_PRINTF1("waveform_ring_f0 @%x\n", (unsigned int) waveform_ring_f0) |
|
614 | 614 | DEBUG_PRINTF1("waveform_ring_f1 @%x\n", (unsigned int) waveform_ring_f1) |
|
615 | 615 | DEBUG_PRINTF1("waveform_ring_f2 @%x\n", (unsigned int) waveform_ring_f2) |
|
616 | 616 | DEBUG_PRINTF1("waveform_ring_f3 @%x\n", (unsigned int) waveform_ring_f3) |
|
617 | 617 | DEBUG_PRINTF1("wf_buffer_f0 @%x\n", (unsigned int) wf_buffer_f0) |
|
618 | 618 | DEBUG_PRINTF1("wf_buffer_f1 @%x\n", (unsigned int) wf_buffer_f1) |
|
619 | 619 | DEBUG_PRINTF1("wf_buffer_f2 @%x\n", (unsigned int) wf_buffer_f2) |
|
620 | 620 | DEBUG_PRINTF1("wf_buffer_f3 @%x\n", (unsigned int) wf_buffer_f3) |
|
621 | 621 | |
|
622 | 622 | } |
|
623 | 623 | |
|
624 | 624 | void WFP_reset_current_ring_nodes( void ) |
|
625 | 625 | { |
|
626 | 626 | current_ring_node_f0 = waveform_ring_f0[0].next; |
|
627 | 627 | current_ring_node_f1 = waveform_ring_f1[0].next; |
|
628 | 628 | current_ring_node_f2 = waveform_ring_f2[0].next; |
|
629 | 629 | current_ring_node_f3 = waveform_ring_f3[0].next; |
|
630 | 630 | |
|
631 | 631 | ring_node_to_send_swf_f0 = waveform_ring_f0; |
|
632 | 632 | ring_node_to_send_swf_f1 = waveform_ring_f1; |
|
633 | 633 | ring_node_to_send_swf_f2 = waveform_ring_f2; |
|
634 | 634 | |
|
635 | 635 | ring_node_to_send_cwf_f1 = waveform_ring_f1; |
|
636 | 636 | ring_node_to_send_cwf_f2 = waveform_ring_f2; |
|
637 | 637 | ring_node_to_send_cwf_f3 = waveform_ring_f3; |
|
638 | 638 | } |
|
639 | 639 | |
|
640 | 640 | int send_waveform_CWF3_light( ring_node *ring_node_to_send, ring_node *ring_node_cwf3_light, rtems_id queue_id ) |
|
641 | 641 | { |
|
642 | 642 | /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data. |
|
643 | 643 | * |
|
644 | 644 | * @param waveform points to the buffer containing the data that will be send. |
|
645 | 645 | * @param headerCWF points to a table of headers that have been prepared for the data transmission. |
|
646 | 646 | * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures |
|
647 | 647 | * contain information to setup the transmission of the data packets. |
|
648 | 648 | * |
|
649 | 649 | * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer |
|
650 | 650 | * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks. |
|
651 | 651 | * |
|
652 | 652 | */ |
|
653 | 653 | |
|
654 | 654 | unsigned int i; |
|
655 | 655 | int ret; |
|
656 | 656 | rtems_status_code status; |
|
657 | 657 | |
|
658 | 658 | char *sample; |
|
659 | 659 | int *dataPtr; |
|
660 | 660 | |
|
661 | 661 | ret = LFR_DEFAULT; |
|
662 | 662 | |
|
663 | 663 | dataPtr = (int*) ring_node_to_send->buffer_address; |
|
664 | 664 | |
|
665 | 665 | ring_node_cwf3_light->coarseTime = ring_node_to_send->coarseTime; |
|
666 | 666 | ring_node_cwf3_light->fineTime = ring_node_to_send->fineTime; |
|
667 | 667 | |
|
668 | 668 | //********************** |
|
669 | 669 | // BUILD CWF3_light DATA |
|
670 | 670 | for ( i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++) |
|
671 | 671 | { |
|
672 | 672 | sample = (char*) &dataPtr[ (i * NB_WORDS_SWF_BLK) ]; |
|
673 | 673 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) ] = sample[ 0 ]; |
|
674 | 674 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 1 ] = sample[ 1 ]; |
|
675 | 675 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 2 ] = sample[ 2 ]; |
|
676 | 676 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 3 ] = sample[ 3 ]; |
|
677 | 677 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 4 ] = sample[ 4 ]; |
|
678 | 678 | wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 5 ] = sample[ 5 ]; |
|
679 | 679 | } |
|
680 | 680 | |
|
681 | 681 | // SEND PACKET |
|
682 | 682 | status = rtems_message_queue_send( queue_id, &ring_node_cwf3_light, sizeof( ring_node* ) ); |
|
683 | 683 | if (status != RTEMS_SUCCESSFUL) { |
|
684 | 684 | ret = LFR_DEFAULT; |
|
685 | 685 | } |
|
686 | 686 | |
|
687 | 687 | return ret; |
|
688 | 688 | } |
|
689 | 689 | |
|
690 | 690 | void compute_acquisition_time( unsigned int coarseTime, unsigned int fineTime, |
|
691 | 691 | unsigned int sid, unsigned char pa_lfr_pkt_nr, unsigned char * acquisitionTime ) |
|
692 | 692 | { |
|
693 | 693 | unsigned long long int acquisitionTimeAsLong; |
|
694 | 694 | unsigned char localAcquisitionTime[6]; |
|
695 | 695 | double deltaT; |
|
696 | 696 | |
|
697 | 697 | deltaT = 0.; |
|
698 | 698 | |
|
699 | 699 | localAcquisitionTime[0] = (unsigned char) ( coarseTime >> 24 ); |
|
700 | 700 | localAcquisitionTime[1] = (unsigned char) ( coarseTime >> 16 ); |
|
701 | 701 | localAcquisitionTime[2] = (unsigned char) ( coarseTime >> 8 ); |
|
702 | 702 | localAcquisitionTime[3] = (unsigned char) ( coarseTime ); |
|
703 | 703 | localAcquisitionTime[4] = (unsigned char) ( fineTime >> 8 ); |
|
704 | 704 | localAcquisitionTime[5] = (unsigned char) ( fineTime ); |
|
705 | 705 | |
|
706 | 706 | acquisitionTimeAsLong = ( (unsigned long long int) localAcquisitionTime[0] << 40 ) |
|
707 | 707 | + ( (unsigned long long int) localAcquisitionTime[1] << 32 ) |
|
708 | 708 | + ( (unsigned long long int) localAcquisitionTime[2] << 24 ) |
|
709 | 709 | + ( (unsigned long long int) localAcquisitionTime[3] << 16 ) |
|
710 | 710 | + ( (unsigned long long int) localAcquisitionTime[4] << 8 ) |
|
711 | 711 | + ( (unsigned long long int) localAcquisitionTime[5] ); |
|
712 | 712 | |
|
713 | 713 | switch( sid ) |
|
714 | 714 | { |
|
715 | 715 | case SID_NORM_SWF_F0: |
|
716 | 716 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 24576. ; |
|
717 | 717 | break; |
|
718 | 718 | |
|
719 | 719 | case SID_NORM_SWF_F1: |
|
720 | 720 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 4096. ; |
|
721 | 721 | break; |
|
722 | 722 | |
|
723 | 723 | case SID_NORM_SWF_F2: |
|
724 | 724 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 256. ; |
|
725 | 725 | break; |
|
726 | 726 | |
|
727 | 727 | case SID_SBM1_CWF_F1: |
|
728 | 728 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 4096. ; |
|
729 | 729 | break; |
|
730 | 730 | |
|
731 | 731 | case SID_SBM2_CWF_F2: |
|
732 | 732 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 256. ; |
|
733 | 733 | break; |
|
734 | 734 | |
|
735 | 735 | case SID_BURST_CWF_F2: |
|
736 | 736 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 256. ; |
|
737 | 737 | break; |
|
738 | 738 | |
|
739 | 739 | case SID_NORM_CWF_F3: |
|
740 | 740 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF_SHORT_F3 * 65536. / 16. ; |
|
741 | 741 | break; |
|
742 | 742 | |
|
743 | 743 | case SID_NORM_CWF_LONG_F3: |
|
744 | 744 | deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 16. ; |
|
745 | 745 | break; |
|
746 | 746 | |
|
747 | 747 | default: |
|
748 | 748 | PRINTF1("in compute_acquisition_time *** ERR unexpected sid %d\n", sid) |
|
749 | 749 | deltaT = 0.; |
|
750 | 750 | break; |
|
751 | 751 | } |
|
752 | 752 | |
|
753 | 753 | acquisitionTimeAsLong = acquisitionTimeAsLong + (unsigned long long int) deltaT; |
|
754 | 754 | // |
|
755 | 755 | acquisitionTime[0] = (unsigned char) (acquisitionTimeAsLong >> 40); |
|
756 | 756 | acquisitionTime[1] = (unsigned char) (acquisitionTimeAsLong >> 32); |
|
757 | 757 | acquisitionTime[2] = (unsigned char) (acquisitionTimeAsLong >> 24); |
|
758 | 758 | acquisitionTime[3] = (unsigned char) (acquisitionTimeAsLong >> 16); |
|
759 | 759 | acquisitionTime[4] = (unsigned char) (acquisitionTimeAsLong >> 8 ); |
|
760 | 760 | acquisitionTime[5] = (unsigned char) (acquisitionTimeAsLong ); |
|
761 | 761 | |
|
762 | 762 | } |
|
763 | 763 | |
|
764 | 764 | void build_snapshot_from_ring( ring_node *ring_node_to_send, |
|
765 | 765 | unsigned char frequencyChannel, |
|
766 | 766 | unsigned long long int acquisitionTimeF0_asLong, |
|
767 | 767 | ring_node *ring_node_swf_extracted, |
|
768 | 768 | int *swf_extracted) |
|
769 | 769 | { |
|
770 | 770 | unsigned int i; |
|
771 | 771 | unsigned long long int centerTime_asLong; |
|
772 | 772 | unsigned long long int acquisitionTime_asLong; |
|
773 | 773 | unsigned long long int bufferAcquisitionTime_asLong; |
|
774 | 774 | unsigned char *ptr1; |
|
775 | 775 | unsigned char *ptr2; |
|
776 | 776 | unsigned char *timeCharPtr; |
|
777 | 777 | unsigned char nb_ring_nodes; |
|
778 | 778 | unsigned long long int frequency_asLong; |
|
779 | 779 | unsigned long long int nbTicksPerSample_asLong; |
|
780 | 780 | unsigned long long int nbSamplesPart1_asLong; |
|
781 | 781 | unsigned long long int sampleOffset_asLong; |
|
782 | 782 | |
|
783 | 783 | unsigned int deltaT_F0; |
|
784 | 784 | unsigned int deltaT_F1; |
|
785 | 785 | unsigned long long int deltaT_F2; |
|
786 | 786 | |
|
787 | 787 | deltaT_F0 = 2731; // (2048. / 24576. / 2.) * 65536. = 2730.667; |
|
788 | 788 | deltaT_F1 = 16384; // (2048. / 4096. / 2.) * 65536. = 16384; |
|
789 | 789 | deltaT_F2 = 262144; // (2048. / 256. / 2.) * 65536. = 262144; |
|
790 | 790 | sampleOffset_asLong = 0x00; |
|
791 | 791 | |
|
792 | 792 | // (1) get the f0 acquisition time => the value is passed in argument |
|
793 | 793 | |
|
794 | 794 | // (2) compute the central reference time |
|
795 | 795 | centerTime_asLong = acquisitionTimeF0_asLong + deltaT_F0; |
|
796 | 796 | |
|
797 | 797 | // (3) compute the acquisition time of the current snapshot |
|
798 | 798 | switch(frequencyChannel) |
|
799 | 799 | { |
|
800 | 800 | case 1: // 1 is for F1 = 4096 Hz |
|
801 | 801 | acquisitionTime_asLong = centerTime_asLong - deltaT_F1; |
|
802 | 802 | nb_ring_nodes = NB_RING_NODES_F1; |
|
803 | 803 | frequency_asLong = 4096; |
|
804 | 804 | nbTicksPerSample_asLong = 16; // 65536 / 4096; |
|
805 | 805 | break; |
|
806 | 806 | case 2: // 2 is for F2 = 256 Hz |
|
807 | 807 | acquisitionTime_asLong = centerTime_asLong - deltaT_F2; |
|
808 | 808 | nb_ring_nodes = NB_RING_NODES_F2; |
|
809 | 809 | frequency_asLong = 256; |
|
810 | 810 | nbTicksPerSample_asLong = 256; // 65536 / 256; |
|
811 | 811 | break; |
|
812 | 812 | default: |
|
813 | 813 | acquisitionTime_asLong = centerTime_asLong; |
|
814 | 814 | frequency_asLong = 256; |
|
815 | 815 | nbTicksPerSample_asLong = 256; |
|
816 | 816 | break; |
|
817 | 817 | } |
|
818 | 818 | |
|
819 | 819 | //**************************************************************************** |
|
820 | 820 | // (4) search the ring_node with the acquisition time <= acquisitionTime_asLong |
|
821 | 821 | for (i=0; i<nb_ring_nodes; i++) |
|
822 | 822 | { |
|
823 | 823 | //PRINTF1("%d ... ", i); |
|
824 | 824 | bufferAcquisitionTime_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send->coarseTime ); |
|
825 | 825 | if (bufferAcquisitionTime_asLong <= acquisitionTime_asLong) |
|
826 | 826 | { |
|
827 | 827 | //PRINTF1("buffer found with acquisition time = %llx\n", bufferAcquisitionTime_asLong); |
|
828 | 828 | break; |
|
829 | 829 | } |
|
830 | 830 | ring_node_to_send = ring_node_to_send->previous; |
|
831 | 831 | } |
|
832 | 832 | |
|
833 | 833 | // (5) compute the number of samples to take in the current buffer |
|
834 | 834 | sampleOffset_asLong = ((acquisitionTime_asLong - bufferAcquisitionTime_asLong) * frequency_asLong ) >> 16; |
|
835 | 835 | nbSamplesPart1_asLong = NB_SAMPLES_PER_SNAPSHOT - sampleOffset_asLong; |
|
836 | 836 | //PRINTF2("sampleOffset_asLong = %lld, nbSamplesPart1_asLong = %lld\n", sampleOffset_asLong, nbSamplesPart1_asLong); |
|
837 | 837 | |
|
838 | 838 | // (6) compute the final acquisition time |
|
839 | 839 | acquisitionTime_asLong = bufferAcquisitionTime_asLong + |
|
840 | 840 | sampleOffset_asLong * nbTicksPerSample_asLong; |
|
841 | 841 | |
|
842 | 842 | // (7) copy the acquisition time at the beginning of the extrated snapshot |
|
843 | 843 | ptr1 = (unsigned char*) &acquisitionTime_asLong; |
|
844 | 844 | // fine time |
|
845 | 845 | ptr2 = (unsigned char*) &ring_node_swf_extracted->fineTime; |
|
846 | 846 | ptr2[2] = ptr1[ 4 + 2 ]; |
|
847 | 847 | ptr2[3] = ptr1[ 5 + 2 ]; |
|
848 | 848 | // coarse time |
|
849 | 849 | ptr2 = (unsigned char*) &ring_node_swf_extracted->coarseTime; |
|
850 | 850 | ptr2[0] = ptr1[ 0 + 2 ]; |
|
851 | 851 | ptr2[1] = ptr1[ 1 + 2 ]; |
|
852 | 852 | ptr2[2] = ptr1[ 2 + 2 ]; |
|
853 | 853 | ptr2[3] = ptr1[ 3 + 2 ]; |
|
854 | 854 | |
|
855 | 855 | // re set the synchronization bit |
|
856 | 856 | timeCharPtr = (unsigned char*) &ring_node_to_send->coarseTime; |
|
857 | 857 | ptr2[0] = ptr2[0] | (timeCharPtr[0] & 0x80); // [1000 0000] |
|
858 | 858 | |
|
859 | 859 | if ( (nbSamplesPart1_asLong >= NB_SAMPLES_PER_SNAPSHOT) | (nbSamplesPart1_asLong < 0) ) |
|
860 | 860 | { |
|
861 | 861 | nbSamplesPart1_asLong = 0; |
|
862 | 862 | } |
|
863 | 863 | // copy the part 1 of the snapshot in the extracted buffer |
|
864 | 864 | for ( i = 0; i < (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i++ ) |
|
865 | 865 | { |
|
866 | 866 | swf_extracted[i] = |
|
867 | 867 | ((int*) ring_node_to_send->buffer_address)[ i + (sampleOffset_asLong * NB_WORDS_SWF_BLK) ]; |
|
868 | 868 | } |
|
869 | 869 | // copy the part 2 of the snapshot in the extracted buffer |
|
870 | 870 | ring_node_to_send = ring_node_to_send->next; |
|
871 | 871 | for ( i = (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i < (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK); i++ ) |
|
872 | 872 | { |
|
873 | 873 | swf_extracted[i] = |
|
874 | 874 | ((int*) ring_node_to_send->buffer_address)[ (i-(nbSamplesPart1_asLong * NB_WORDS_SWF_BLK)) ]; |
|
875 | 875 | } |
|
876 | 876 | } |
|
877 | 877 | |
|
878 | 878 | double computeCorrection( unsigned char *timePtr ) |
|
879 | 879 | { |
|
880 | 880 | unsigned long long int acquisitionTime; |
|
881 | 881 | unsigned long long int centerTime; |
|
882 | 882 | unsigned long long int previousTick; |
|
883 | 883 | unsigned long long int nextTick; |
|
884 | 884 | unsigned long long int deltaPreviousTick; |
|
885 | 885 | unsigned long long int deltaNextTick; |
|
886 | 886 | double deltaPrevious_ms; |
|
887 | 887 | double deltaNext_ms; |
|
888 | 888 | double correctionInF2; |
|
889 | 889 | |
|
890 | 890 | // get acquisition time in fine time ticks |
|
891 | 891 | acquisitionTime = get_acquisition_time( timePtr ); |
|
892 | 892 | |
|
893 | 893 | // compute center time |
|
894 | 894 | centerTime = acquisitionTime + 2731; // (2048. / 24576. / 2.) * 65536. = 2730.667; |
|
895 | 895 | previousTick = centerTime - (centerTime & 0xffff); |
|
896 | 896 | nextTick = previousTick + 65536; |
|
897 | 897 | |
|
898 | 898 | deltaPreviousTick = centerTime - previousTick; |
|
899 | 899 | deltaNextTick = nextTick - centerTime; |
|
900 | 900 | |
|
901 | 901 | deltaPrevious_ms = ((double) deltaPreviousTick) / 65536. * 1000.; |
|
902 | 902 | deltaNext_ms = ((double) deltaNextTick) / 65536. * 1000.; |
|
903 | 903 | |
|
904 | 904 | PRINTF2(" delta previous = %.3f ms, delta next = %.2f ms\n", deltaPrevious_ms, deltaNext_ms); |
|
905 | 905 | |
|
906 | 906 | // which tick is the closest? |
|
907 | 907 | if (deltaPreviousTick > deltaNextTick) |
|
908 | 908 | { |
|
909 | 909 | // the snapshot center is just before the second => increase delta_snapshot |
|
910 | 910 | correctionInF2 = + (deltaNext_ms * 256. / 1000. ); |
|
911 | 911 | } |
|
912 | 912 | else |
|
913 | 913 | { |
|
914 | 914 | // the snapshot center is just after the second => decrease delta_snapshot |
|
915 | 915 | correctionInF2 = - (deltaPrevious_ms * 256. / 1000. ); |
|
916 | 916 | } |
|
917 | 917 | |
|
918 | 918 | PRINTF1(" correctionInF2 = %.2f\n", correctionInF2); |
|
919 | 919 | |
|
920 | 920 | return correctionInF2; |
|
921 | 921 | } |
|
922 | 922 | |
|
923 | 923 | void applyCorrection( double correction ) |
|
924 | 924 | { |
|
925 | 925 | int correctionInt; |
|
926 | 926 | |
|
927 | 927 | if (correction >= 0.) |
|
928 | 928 | { |
|
929 | 929 | if ( (1. > correction) && (correction > 0.5) ) |
|
930 | 930 | { |
|
931 | 931 | correctionInt = 1; |
|
932 | 932 | } |
|
933 | 933 | else |
|
934 | 934 | { |
|
935 | 935 | correctionInt = 2 * floor(correction); |
|
936 | 936 | } |
|
937 | 937 | } |
|
938 | 938 | else |
|
939 | 939 | { |
|
940 |
if ( ( |
|
|
940 | if ( (-1. < correction) && (correction < -0.5) ) | |
|
941 | 941 | { |
|
942 | 942 | correctionInt = -1; |
|
943 | 943 | } |
|
944 | 944 | else |
|
945 | 945 | { |
|
946 | 946 | correctionInt = 2 * ceil(correction); |
|
947 | 947 | } |
|
948 | 948 | } |
|
949 | 949 | waveform_picker_regs->delta_snapshot = waveform_picker_regs->delta_snapshot + correctionInt; |
|
950 | 950 | } |
|
951 | 951 | |
|
952 | 952 | void snapshot_resynchronization( unsigned char *timePtr ) |
|
953 | 953 | { |
|
954 | 954 | /** This function compute a correction to apply on delta_snapshot. |
|
955 | 955 | * |
|
956 | 956 | * |
|
957 | 957 | * @param timePtr is a pointer to the acquisition time of the snapshot being considered. |
|
958 | 958 | * |
|
959 | 959 | * @return void |
|
960 | 960 | * |
|
961 | 961 | */ |
|
962 | 962 | |
|
963 | 963 | static double correction = 0.; |
|
964 | 964 | static resynchro_state state = MEASURE; |
|
965 | 965 | static unsigned int nbSnapshots = 0; |
|
966 | 966 | |
|
967 | 967 | int correctionInt; |
|
968 | 968 | |
|
969 | 969 | correctionInt = 0; |
|
970 | 970 | |
|
971 | 971 | switch (state) |
|
972 | 972 | { |
|
973 | 973 | |
|
974 | 974 | case MEASURE: |
|
975 | 975 | // ******** |
|
976 | 976 | PRINTF1("MEASURE === %d\n", nbSnapshots); |
|
977 | 977 | state = CORRECTION; |
|
978 | 978 | correction = computeCorrection( timePtr ); |
|
979 | 979 | PRINTF1("MEASURE === correction = %.2f\n", correction ); |
|
980 | 980 | applyCorrection( correction ); |
|
981 | 981 | PRINTF1("MEASURE === delta_snapshot = %d\n", waveform_picker_regs->delta_snapshot); |
|
982 | 982 | //**** |
|
983 | 983 | break; |
|
984 | 984 | |
|
985 | 985 | case CORRECTION: |
|
986 | 986 | //************ |
|
987 | 987 | PRINTF1("CORRECTION === %d\n", nbSnapshots); |
|
988 | 988 | state = MEASURE; |
|
989 | 989 | computeCorrection( timePtr ); |
|
990 | 990 | set_wfp_delta_snapshot(); |
|
991 | 991 | PRINTF1("CORRECTION === delta_snapshot = %d\n", waveform_picker_regs->delta_snapshot); |
|
992 | 992 | //**** |
|
993 | 993 | break; |
|
994 | 994 | |
|
995 | 995 | default: |
|
996 | 996 | break; |
|
997 | 997 | |
|
998 | 998 | } |
|
999 | 999 | |
|
1000 | 1000 | nbSnapshots++; |
|
1001 | 1001 | } |
|
1002 | 1002 | |
|
1003 | 1003 | //************** |
|
1004 | 1004 | // wfp registers |
|
1005 | 1005 | void reset_wfp_burst_enable( void ) |
|
1006 | 1006 | { |
|
1007 | 1007 | /** This function resets the waveform picker burst_enable register. |
|
1008 | 1008 | * |
|
1009 | 1009 | * The burst bits [f2 f1 f0] and the enable bits [f3 f2 f1 f0] are set to 0. |
|
1010 | 1010 | * |
|
1011 | 1011 | */ |
|
1012 | 1012 | |
|
1013 | 1013 | // [1000 000] burst f2, f1, f0 enable f3, f2, f1, f0 |
|
1014 | 1014 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable & 0x80; |
|
1015 | 1015 | } |
|
1016 | 1016 | |
|
1017 | 1017 | void reset_wfp_status( void ) |
|
1018 | 1018 | { |
|
1019 | 1019 | /** This function resets the waveform picker status register. |
|
1020 | 1020 | * |
|
1021 | 1021 | * All status bits are set to 0 [new_err full_err full]. |
|
1022 | 1022 | * |
|
1023 | 1023 | */ |
|
1024 | 1024 | |
|
1025 | 1025 | waveform_picker_regs->status = 0xffff; |
|
1026 | 1026 | } |
|
1027 | 1027 | |
|
1028 | 1028 | void reset_wfp_buffer_addresses( void ) |
|
1029 | 1029 | { |
|
1030 | 1030 | // F0 |
|
1031 | 1031 | waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->previous->buffer_address; // 0x08 |
|
1032 | 1032 | waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address; // 0x0c |
|
1033 | 1033 | // F1 |
|
1034 | 1034 | waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->previous->buffer_address; // 0x10 |
|
1035 | 1035 | waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address; // 0x14 |
|
1036 | 1036 | // F2 |
|
1037 | 1037 | waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->previous->buffer_address; // 0x18 |
|
1038 | 1038 | waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address; // 0x1c |
|
1039 | 1039 | // F3 |
|
1040 | 1040 | waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->previous->buffer_address; // 0x20 |
|
1041 | 1041 | waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address; // 0x24 |
|
1042 | 1042 | } |
|
1043 | 1043 | |
|
1044 | 1044 | void reset_waveform_picker_regs( void ) |
|
1045 | 1045 | { |
|
1046 | 1046 | /** This function resets the waveform picker module registers. |
|
1047 | 1047 | * |
|
1048 | 1048 | * The registers affected by this function are located at the following offset addresses: |
|
1049 | 1049 | * - 0x00 data_shaping |
|
1050 | 1050 | * - 0x04 run_burst_enable |
|
1051 | 1051 | * - 0x08 addr_data_f0 |
|
1052 | 1052 | * - 0x0C addr_data_f1 |
|
1053 | 1053 | * - 0x10 addr_data_f2 |
|
1054 | 1054 | * - 0x14 addr_data_f3 |
|
1055 | 1055 | * - 0x18 status |
|
1056 | 1056 | * - 0x1C delta_snapshot |
|
1057 | 1057 | * - 0x20 delta_f0 |
|
1058 | 1058 | * - 0x24 delta_f0_2 |
|
1059 | 1059 | * - 0x28 delta_f1 (obsolet parameter) |
|
1060 | 1060 | * - 0x2c delta_f2 |
|
1061 | 1061 | * - 0x30 nb_data_by_buffer |
|
1062 | 1062 | * - 0x34 nb_snapshot_param |
|
1063 | 1063 | * - 0x38 start_date |
|
1064 | 1064 | * - 0x3c nb_word_in_buffer |
|
1065 | 1065 | * |
|
1066 | 1066 | */ |
|
1067 | 1067 | |
|
1068 | 1068 | set_wfp_data_shaping(); // 0x00 *** R1 R0 SP1 SP0 BW |
|
1069 | 1069 | |
|
1070 | 1070 | reset_wfp_burst_enable(); // 0x04 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ] |
|
1071 | 1071 | |
|
1072 | 1072 | reset_wfp_buffer_addresses(); |
|
1073 | 1073 | |
|
1074 | 1074 | reset_wfp_status(); // 0x18 |
|
1075 | 1075 | |
|
1076 | 1076 | set_wfp_delta_snapshot(); // 0x1c *** 300 s => 0x12bff |
|
1077 | 1077 | |
|
1078 | 1078 | set_wfp_delta_f0_f0_2(); // 0x20, 0x24 |
|
1079 | 1079 | |
|
1080 | 1080 | //the parameter delta_f1 [0x28] is not used anymore |
|
1081 | 1081 | |
|
1082 | 1082 | set_wfp_delta_f2(); // 0x2c |
|
1083 | 1083 | |
|
1084 | 1084 | DEBUG_PRINTF1("delta_snapshot %x\n", waveform_picker_regs->delta_snapshot); |
|
1085 | 1085 | DEBUG_PRINTF1("delta_f0 %x\n", waveform_picker_regs->delta_f0); |
|
1086 | 1086 | DEBUG_PRINTF1("delta_f0_2 %x\n", waveform_picker_regs->delta_f0_2); |
|
1087 | 1087 | DEBUG_PRINTF1("delta_f1 %x\n", waveform_picker_regs->delta_f1); |
|
1088 | 1088 | DEBUG_PRINTF1("delta_f2 %x\n", waveform_picker_regs->delta_f2); |
|
1089 | 1089 | // 2688 = 8 * 336 |
|
1090 | 1090 | waveform_picker_regs->nb_data_by_buffer = 0xa7f; // 0x30 *** 2688 - 1 => nb samples -1 |
|
1091 | 1091 | waveform_picker_regs->snapshot_param = 0xa80; // 0x34 *** 2688 => nb samples |
|
1092 | 1092 | waveform_picker_regs->start_date = 0x7fffffff; // 0x38 |
|
1093 | 1093 | // |
|
1094 | 1094 | // coarse time and fine time registers are not initialized, they are volatile |
|
1095 | 1095 | // |
|
1096 | 1096 | waveform_picker_regs->buffer_length = 0x1f8;// buffer length in burst = 3 * 2688 / 16 = 504 = 0x1f8 |
|
1097 | 1097 | } |
|
1098 | 1098 | |
|
1099 | 1099 | void set_wfp_data_shaping( void ) |
|
1100 | 1100 | { |
|
1101 | 1101 | /** This function sets the data_shaping register of the waveform picker module. |
|
1102 | 1102 | * |
|
1103 | 1103 | * The value is read from one field of the parameter_dump_packet structure:\n |
|
1104 | 1104 | * bw_sp0_sp1_r0_r1 |
|
1105 | 1105 | * |
|
1106 | 1106 | */ |
|
1107 | 1107 | |
|
1108 | 1108 | unsigned char data_shaping; |
|
1109 | 1109 | |
|
1110 | 1110 | // get the parameters for the data shaping [BW SP0 SP1 R0 R1] in sy_lfr_common1 and configure the register |
|
1111 | 1111 | // waveform picker : [R1 R0 SP1 SP0 BW] |
|
1112 | 1112 | |
|
1113 | 1113 | data_shaping = parameter_dump_packet.sy_lfr_common_parameters; |
|
1114 | 1114 | |
|
1115 | 1115 | waveform_picker_regs->data_shaping = |
|
1116 | 1116 | ( (data_shaping & 0x20) >> 5 ) // BW |
|
1117 | 1117 | + ( (data_shaping & 0x10) >> 3 ) // SP0 |
|
1118 | 1118 | + ( (data_shaping & 0x08) >> 1 ) // SP1 |
|
1119 | 1119 | + ( (data_shaping & 0x04) << 1 ) // R0 |
|
1120 | 1120 | + ( (data_shaping & 0x02) << 3 ) // R1 |
|
1121 | 1121 | + ( (data_shaping & 0x01) << 5 ); // R2 |
|
1122 | 1122 | } |
|
1123 | 1123 | |
|
1124 | 1124 | void set_wfp_burst_enable_register( unsigned char mode ) |
|
1125 | 1125 | { |
|
1126 | 1126 | /** This function sets the waveform picker burst_enable register depending on the mode. |
|
1127 | 1127 | * |
|
1128 | 1128 | * @param mode is the LFR mode to launch. |
|
1129 | 1129 | * |
|
1130 | 1130 | * The burst bits shall be before the enable bits. |
|
1131 | 1131 | * |
|
1132 | 1132 | */ |
|
1133 | 1133 | |
|
1134 | 1134 | // [0000 0000] burst f2, f1, f0 enable f3 f2 f1 f0 |
|
1135 | 1135 | // the burst bits shall be set first, before the enable bits |
|
1136 | 1136 | switch(mode) { |
|
1137 | 1137 | case LFR_MODE_NORMAL: |
|
1138 | 1138 | case LFR_MODE_SBM1: |
|
1139 | 1139 | case LFR_MODE_SBM2: |
|
1140 | 1140 | waveform_picker_regs->run_burst_enable = 0x60; // [0110 0000] enable f2 and f1 burst |
|
1141 | 1141 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0 |
|
1142 | 1142 | break; |
|
1143 | 1143 | case LFR_MODE_BURST: |
|
1144 | 1144 | waveform_picker_regs->run_burst_enable = 0x40; // [0100 0000] f2 burst enabled |
|
1145 | 1145 | waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable | 0x0c; // [1100] enable f3 and f2 |
|
1146 | 1146 | break; |
|
1147 | 1147 | default: |
|
1148 | 1148 | waveform_picker_regs->run_burst_enable = 0x00; // [0000 0000] no burst enabled, no waveform enabled |
|
1149 | 1149 | break; |
|
1150 | 1150 | } |
|
1151 | 1151 | } |
|
1152 | 1152 | |
|
1153 | 1153 | void set_wfp_delta_snapshot( void ) |
|
1154 | 1154 | { |
|
1155 | 1155 | /** This function sets the delta_snapshot register of the waveform picker module. |
|
1156 | 1156 | * |
|
1157 | 1157 | * The value is read from two (unsigned char) of the parameter_dump_packet structure: |
|
1158 | 1158 | * - sy_lfr_n_swf_p[0] |
|
1159 | 1159 | * - sy_lfr_n_swf_p[1] |
|
1160 | 1160 | * |
|
1161 | 1161 | */ |
|
1162 | 1162 | |
|
1163 | 1163 | unsigned int delta_snapshot; |
|
1164 | 1164 | unsigned int delta_snapshot_in_T2; |
|
1165 | 1165 | |
|
1166 | 1166 | delta_snapshot = parameter_dump_packet.sy_lfr_n_swf_p[0]*256 |
|
1167 | 1167 | + parameter_dump_packet.sy_lfr_n_swf_p[1]; |
|
1168 | 1168 | |
|
1169 | 1169 | delta_snapshot_in_T2 = delta_snapshot * 256; |
|
1170 | 1170 | waveform_picker_regs->delta_snapshot = delta_snapshot_in_T2 - 1; // max 4 bytes |
|
1171 | 1171 | } |
|
1172 | 1172 | |
|
1173 | 1173 | void set_wfp_delta_f0_f0_2( void ) |
|
1174 | 1174 | { |
|
1175 | 1175 | unsigned int delta_snapshot; |
|
1176 | 1176 | unsigned int nb_samples_per_snapshot; |
|
1177 | 1177 | float delta_f0_in_float; |
|
1178 | 1178 | |
|
1179 | 1179 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1180 | 1180 | nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1181 | 1181 | delta_f0_in_float = nb_samples_per_snapshot / 2. * ( 1. / 256. - 1. / 24576.) * 256.; |
|
1182 | 1182 | |
|
1183 | 1183 | waveform_picker_regs->delta_f0 = delta_snapshot - floor( delta_f0_in_float ); |
|
1184 | 1184 | waveform_picker_regs->delta_f0_2 = 0x30; // 48 = 11 0000, max 7 bits |
|
1185 | 1185 | } |
|
1186 | 1186 | |
|
1187 | 1187 | void set_wfp_delta_f1( void ) |
|
1188 | 1188 | { |
|
1189 | 1189 | /** Sets the value of the delta_f1 parameter |
|
1190 | 1190 | * |
|
1191 | 1191 | * @param void |
|
1192 | 1192 | * |
|
1193 | 1193 | * @return void |
|
1194 | 1194 | * |
|
1195 | 1195 | * delta_f1 is not used, the snapshots are extracted from CWF_F1 waveforms. |
|
1196 | 1196 | * |
|
1197 | 1197 | */ |
|
1198 | 1198 | |
|
1199 | 1199 | unsigned int delta_snapshot; |
|
1200 | 1200 | unsigned int nb_samples_per_snapshot; |
|
1201 | 1201 | float delta_f1_in_float; |
|
1202 | 1202 | |
|
1203 | 1203 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1204 | 1204 | nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1205 | 1205 | delta_f1_in_float = nb_samples_per_snapshot / 2. * ( 1. / 256. - 1. / 4096.) * 256.; |
|
1206 | 1206 | |
|
1207 | 1207 | waveform_picker_regs->delta_f1 = delta_snapshot - floor( delta_f1_in_float ); |
|
1208 | 1208 | } |
|
1209 | 1209 | |
|
1210 | 1210 | void set_wfp_delta_f2( void ) // parameter not used, only delta_f0 and delta_f0_2 are used |
|
1211 | 1211 | { |
|
1212 | 1212 | /** Sets the value of the delta_f2 parameter |
|
1213 | 1213 | * |
|
1214 | 1214 | * @param void |
|
1215 | 1215 | * |
|
1216 | 1216 | * @return void |
|
1217 | 1217 | * |
|
1218 | 1218 | * delta_f2 is used only for the first snapshot generation, even when the snapshots are extracted from CWF_F2 |
|
1219 | 1219 | * waveforms (see lpp_waveform_snapshot_controler.vhd for details). |
|
1220 | 1220 | * |
|
1221 | 1221 | */ |
|
1222 | 1222 | |
|
1223 | 1223 | unsigned int delta_snapshot; |
|
1224 | 1224 | unsigned int nb_samples_per_snapshot; |
|
1225 | 1225 | |
|
1226 | 1226 | delta_snapshot = waveform_picker_regs->delta_snapshot; |
|
1227 | 1227 | nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1]; |
|
1228 | 1228 | |
|
1229 | 1229 | waveform_picker_regs->delta_f2 = delta_snapshot - nb_samples_per_snapshot / 2 - 1; |
|
1230 | 1230 | } |
|
1231 | 1231 | |
|
1232 | 1232 | //***************** |
|
1233 | 1233 | // local parameters |
|
1234 | 1234 | |
|
1235 | 1235 | void increment_seq_counter_source_id( unsigned char *packet_sequence_control, unsigned int sid ) |
|
1236 | 1236 | { |
|
1237 | 1237 | /** This function increments the parameter "sequence_cnt" depending on the sid passed in argument. |
|
1238 | 1238 | * |
|
1239 | 1239 | * @param packet_sequence_control is a pointer toward the parameter sequence_cnt to update. |
|
1240 | 1240 | * @param sid is the source identifier of the packet being updated. |
|
1241 | 1241 | * |
|
1242 | 1242 | * REQ-LFR-SRS-5240 / SSS-CP-FS-590 |
|
1243 | 1243 | * The sequence counters shall wrap around from 2^14 to zero. |
|
1244 | 1244 | * The sequence counter shall start at zero at startup. |
|
1245 | 1245 | * |
|
1246 | 1246 | * REQ-LFR-SRS-5239 / SSS-CP-FS-580 |
|
1247 | 1247 | * All TM_LFR_SCIENCE_ packets are sent to ground, i.e. destination id = 0 |
|
1248 | 1248 | * |
|
1249 | 1249 | */ |
|
1250 | 1250 | |
|
1251 | 1251 | unsigned short *sequence_cnt; |
|
1252 | 1252 | unsigned short segmentation_grouping_flag; |
|
1253 | 1253 | unsigned short new_packet_sequence_control; |
|
1254 | 1254 | rtems_mode initial_mode_set; |
|
1255 | 1255 | rtems_mode current_mode_set; |
|
1256 | 1256 | rtems_status_code status; |
|
1257 | 1257 | |
|
1258 | 1258 | //****************************************** |
|
1259 | 1259 | // CHANGE THE MODE OF THE CALLING RTEMS TASK |
|
1260 | 1260 | status = rtems_task_mode( RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &initial_mode_set ); |
|
1261 | 1261 | |
|
1262 | 1262 | if ( (sid == SID_NORM_SWF_F0) || (sid == SID_NORM_SWF_F1) || (sid == SID_NORM_SWF_F2) |
|
1263 | 1263 | || (sid == SID_NORM_CWF_F3) || (sid == SID_NORM_CWF_LONG_F3) |
|
1264 | 1264 | || (sid == SID_BURST_CWF_F2) |
|
1265 | 1265 | || (sid == SID_NORM_ASM_F0) || (sid == SID_NORM_ASM_F1) || (sid == SID_NORM_ASM_F2) |
|
1266 | 1266 | || (sid == SID_NORM_BP1_F0) || (sid == SID_NORM_BP1_F1) || (sid == SID_NORM_BP1_F2) |
|
1267 | 1267 | || (sid == SID_NORM_BP2_F0) || (sid == SID_NORM_BP2_F1) || (sid == SID_NORM_BP2_F2) |
|
1268 | 1268 | || (sid == SID_BURST_BP1_F0) || (sid == SID_BURST_BP2_F0) |
|
1269 | 1269 | || (sid == SID_BURST_BP1_F1) || (sid == SID_BURST_BP2_F1) ) |
|
1270 | 1270 | { |
|
1271 | 1271 | sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_NORMAL_BURST; |
|
1272 | 1272 | } |
|
1273 | 1273 | else if ( (sid ==SID_SBM1_CWF_F1) || (sid ==SID_SBM2_CWF_F2) |
|
1274 | 1274 | || (sid == SID_SBM1_BP1_F0) || (sid == SID_SBM1_BP2_F0) |
|
1275 | 1275 | || (sid == SID_SBM2_BP1_F0) || (sid == SID_SBM2_BP2_F0) |
|
1276 | 1276 | || (sid == SID_SBM2_BP1_F1) || (sid == SID_SBM2_BP2_F1) ) |
|
1277 | 1277 | { |
|
1278 | 1278 | sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_SBM1_SBM2; |
|
1279 | 1279 | } |
|
1280 | 1280 | else |
|
1281 | 1281 | { |
|
1282 | 1282 | sequence_cnt = (unsigned short *) NULL; |
|
1283 | 1283 | PRINTF1("in increment_seq_counter_source_id *** ERR apid_destid %d not known\n", sid) |
|
1284 | 1284 | } |
|
1285 | 1285 | |
|
1286 | 1286 | if (sequence_cnt != NULL) |
|
1287 | 1287 | { |
|
1288 | 1288 | segmentation_grouping_flag = TM_PACKET_SEQ_CTRL_STANDALONE << 8; |
|
1289 | 1289 | *sequence_cnt = (*sequence_cnt) & 0x3fff; |
|
1290 | 1290 | |
|
1291 | 1291 | new_packet_sequence_control = segmentation_grouping_flag | (*sequence_cnt) ; |
|
1292 | 1292 | |
|
1293 | 1293 | packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> 8); |
|
1294 | 1294 | packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control ); |
|
1295 | 1295 | |
|
1296 | 1296 | // increment the sequence counter |
|
1297 | 1297 | if ( *sequence_cnt < SEQ_CNT_MAX) |
|
1298 | 1298 | { |
|
1299 | 1299 | *sequence_cnt = *sequence_cnt + 1; |
|
1300 | 1300 | } |
|
1301 | 1301 | else |
|
1302 | 1302 | { |
|
1303 | 1303 | *sequence_cnt = 0; |
|
1304 | 1304 | } |
|
1305 | 1305 | } |
|
1306 | 1306 | |
|
1307 | 1307 | //************************************* |
|
1308 | 1308 | // RESTORE THE MODE OF THE CALLING TASK |
|
1309 | 1309 | status = rtems_task_mode( initial_mode_set, RTEMS_PREEMPT_MASK, ¤t_mode_set ); |
|
1310 | 1310 | } |
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