@@ -1,112 +1,112 | |||
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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 = verbose *** boot_messages *** debug_messages *** cpu_usage_report *** stack_report *** vhdl_dev *** debug_tch |
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4 | 4 | # lpp_dpu_destid |
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5 | 5 | CONFIG += console verbose lpp_dpu_destid cpu_usage_report |
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6 | 6 | CONFIG -= qt |
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7 | 7 | |
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8 | 8 | include(./sparc.pri) |
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9 | 9 | |
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10 | 10 | # flight software version |
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11 | 11 | SWVERSION=-1-0 |
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12 | 12 | DEFINES += SW_VERSION_N1=3 # major |
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13 | 13 | DEFINES += SW_VERSION_N2=0 # minor |
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14 | 14 | DEFINES += SW_VERSION_N3=0 # patch |
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15 |
DEFINES += SW_VERSION_N4= |
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15 | DEFINES += SW_VERSION_N4=3 # internal | |
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16 | 16 | |
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17 | 17 | # <GCOV> |
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18 | 18 | #QMAKE_CFLAGS_RELEASE += -fprofile-arcs -ftest-coverage |
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19 | 19 | #LIBS += -lgcov /opt/GCOV/01A/lib/overload.o -lc |
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20 | 20 | # </GCOV> |
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21 | 21 | |
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22 | 22 | # <CHANGE BEFORE FLIGHT> |
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23 | 23 | contains( CONFIG, lpp_dpu_destid ) { |
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24 | 24 | DEFINES += LPP_DPU_DESTID |
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25 | 25 | } |
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26 | 26 | # </CHANGE BEFORE FLIGHT> |
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27 | 27 | |
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28 | 28 | contains( CONFIG, debug_tch ) { |
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29 | 29 | DEFINES += DEBUG_TCH |
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30 | 30 | } |
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31 | 31 | DEFINES += MSB_FIRST_TCH |
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32 | 32 | |
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33 | 33 | contains( CONFIG, vhdl_dev ) { |
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34 | 34 | DEFINES += VHDL_DEV |
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35 | 35 | } |
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36 | 36 | |
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37 | 37 | contains( CONFIG, verbose ) { |
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38 | 38 | DEFINES += PRINT_MESSAGES_ON_CONSOLE |
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39 | 39 | } |
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40 | 40 | |
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41 | 41 | contains( CONFIG, debug_messages ) { |
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42 | 42 | DEFINES += DEBUG_MESSAGES |
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43 | 43 | } |
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44 | 44 | |
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45 | 45 | contains( CONFIG, cpu_usage_report ) { |
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46 | 46 | DEFINES += PRINT_TASK_STATISTICS |
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47 | 47 | } |
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48 | 48 | |
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49 | 49 | contains( CONFIG, stack_report ) { |
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50 | 50 | DEFINES += PRINT_STACK_REPORT |
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51 | 51 | } |
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52 | 52 | |
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53 | 53 | contains( CONFIG, boot_messages ) { |
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54 | 54 | DEFINES += BOOT_MESSAGES |
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55 | 55 | } |
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56 | 56 | |
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57 | 57 | #doxygen.target = doxygen |
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58 | 58 | #doxygen.commands = doxygen ../doc/Doxyfile |
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59 | 59 | #QMAKE_EXTRA_TARGETS += doxygen |
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60 | 60 | |
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61 | 61 | TARGET = fsw |
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62 | 62 | |
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63 | 63 | INCLUDEPATH += \ |
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64 | 64 | $${PWD}/../src \ |
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65 | 65 | $${PWD}/../header \ |
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66 | 66 | $${PWD}/../header/lfr_common_headers \ |
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67 | 67 | $${PWD}/../header/processing \ |
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68 | 68 | $${PWD}/../LFR_basic-parameters |
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69 | 69 | |
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70 | 70 | SOURCES += \ |
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71 | 71 | ../src/wf_handler.c \ |
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72 | 72 | ../src/tc_handler.c \ |
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73 | 73 | ../src/fsw_misc.c \ |
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74 | 74 | ../src/fsw_init.c \ |
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75 | 75 | ../src/fsw_globals.c \ |
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76 | 76 | ../src/fsw_spacewire.c \ |
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77 | 77 | ../src/tc_load_dump_parameters.c \ |
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78 | 78 | ../src/tm_lfr_tc_exe.c \ |
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79 | 79 | ../src/tc_acceptance.c \ |
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80 | 80 | ../src/processing/fsw_processing.c \ |
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81 | 81 | ../src/processing/avf0_prc0.c \ |
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82 | 82 | ../src/processing/avf1_prc1.c \ |
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83 | 83 | ../src/processing/avf2_prc2.c \ |
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84 | 84 | ../src/lfr_cpu_usage_report.c \ |
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85 | 85 | ../LFR_basic-parameters/basic_parameters.c |
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86 | 86 | |
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87 | 87 | HEADERS += \ |
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88 | 88 | ../header/wf_handler.h \ |
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89 | 89 | ../header/tc_handler.h \ |
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90 | 90 | ../header/grlib_regs.h \ |
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91 | 91 | ../header/fsw_misc.h \ |
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92 | 92 | ../header/fsw_init.h \ |
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93 | 93 | ../header/fsw_spacewire.h \ |
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94 | 94 | ../header/tc_load_dump_parameters.h \ |
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95 | 95 | ../header/tm_lfr_tc_exe.h \ |
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96 | 96 | ../header/tc_acceptance.h \ |
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97 | 97 | ../header/processing/fsw_processing.h \ |
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98 | 98 | ../header/processing/avf0_prc0.h \ |
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99 | 99 | ../header/processing/avf1_prc1.h \ |
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100 | 100 | ../header/processing/avf2_prc2.h \ |
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101 | 101 | ../header/fsw_params_wf_handler.h \ |
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102 | 102 | ../header/lfr_cpu_usage_report.h \ |
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103 | 103 | ../header/lfr_common_headers/ccsds_types.h \ |
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104 | 104 | ../header/lfr_common_headers/fsw_params.h \ |
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105 | 105 | ../header/lfr_common_headers/fsw_params_nb_bytes.h \ |
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106 | 106 | ../header/lfr_common_headers/fsw_params_processing.h \ |
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107 | 107 | ../header/lfr_common_headers/TC_types.h \ |
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108 | 108 | ../header/lfr_common_headers/tm_byte_positions.h \ |
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109 | 109 | ../LFR_basic-parameters/basic_parameters.h \ |
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110 | 110 | ../LFR_basic-parameters/basic_parameters_params.h \ |
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111 | 111 | ../header/GscMemoryLPP.hpp |
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112 | 112 |
@@ -1,138 +1,138 | |||
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1 | 1 | #ifndef GRLIB_REGS_H_INCLUDED |
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2 | 2 | #define GRLIB_REGS_H_INCLUDED |
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3 | 3 | |
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4 | 4 | #define NB_GPTIMER 3 |
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5 | 5 | |
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6 | 6 | struct apbuart_regs_str{ |
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7 | 7 | volatile unsigned int data; |
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8 | 8 | volatile unsigned int status; |
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9 | 9 | volatile unsigned int ctrl; |
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10 | 10 | volatile unsigned int scaler; |
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11 | 11 | volatile unsigned int fifoDebug; |
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12 | 12 | }; |
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13 | 13 | |
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14 | 14 | struct grgpio_regs_str{ |
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15 | 15 | volatile int io_port_data_register; |
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16 | 16 | int io_port_output_register; |
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17 | 17 | int io_port_direction_register; |
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18 | 18 | int interrupt_mak_register; |
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19 | 19 | int interrupt_polarity_register; |
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20 | 20 | int interrupt_edge_register; |
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21 | 21 | int bypass_register; |
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22 | 22 | int reserved; |
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23 | 23 | // 0x20-0x3c interrupt map register(s) |
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24 | 24 | }; |
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25 | 25 | |
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26 | 26 | typedef struct { |
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27 | 27 | volatile unsigned int counter; |
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28 | 28 | volatile unsigned int reload; |
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29 | 29 | volatile unsigned int ctrl; |
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30 | 30 | volatile unsigned int unused; |
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31 | 31 | } timer_regs_t; |
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32 | 32 | |
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33 | 33 | typedef struct { |
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34 | 34 | volatile unsigned int scaler_value; |
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35 | 35 | volatile unsigned int scaler_reload; |
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36 | 36 | volatile unsigned int conf; |
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37 | 37 | volatile unsigned int unused0; |
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38 | 38 | timer_regs_t timer[NB_GPTIMER]; |
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39 | 39 | } gptimer_regs_t; |
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40 | 40 | |
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41 | 41 | typedef struct { |
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42 | 42 | volatile int ctrl; // bit 0 forces the load of the coarse_time_load value and resets the fine_time |
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43 | 43 | // bit 1 is the soft reset for the time management module |
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44 | 44 | // bit 2 is the soft reset for the waveform picker and the spectral matrix modules, set to 1 after HW reset |
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45 | 45 | volatile int coarse_time_load; |
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46 | 46 | volatile int coarse_time; |
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47 | 47 | volatile int fine_time; |
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48 | 48 | // TEMPERATURES |
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49 | 49 | volatile int temp_pcb; // SEL1 = 0 SEL0 = 0 |
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50 | 50 | volatile int temp_fpga; // SEL1 = 0 SEL0 = 1 |
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51 | 51 | volatile int temp_scm; // SEL1 = 1 SEL0 = 0 |
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52 | 52 | // CALIBRATION |
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53 | 53 | volatile unsigned int calDACCtrl; |
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54 | 54 | volatile unsigned int calPrescaler; |
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55 | 55 | volatile unsigned int calDivisor; |
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56 | 56 | volatile unsigned int calDataPtr; |
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57 | 57 | volatile unsigned int calData; |
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58 | 58 | } time_management_regs_t; |
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59 | 59 | |
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60 | // PDB >= 0.1.28 | |
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60 | // PDB >= 0.1.28, 0x80000f54 | |
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61 | 61 | typedef struct{ |
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62 | 62 | int data_shaping; // 0x00 00 *** R1 R0 SP1 SP0 BW |
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63 | 63 | int run_burst_enable; // 0x04 01 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ] |
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64 | 64 | int addr_data_f0_0; // 0x08 |
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65 | 65 | int addr_data_f0_1; // 0x0c |
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66 | 66 | int addr_data_f1_0; // 0x10 |
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67 | 67 | int addr_data_f1_1; // 0x14 |
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68 | 68 | int addr_data_f2_0; // 0x18 |
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69 | 69 | int addr_data_f2_1; // 0x1c |
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70 | 70 | int addr_data_f3_0; // 0x20 |
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71 | 71 | int addr_data_f3_1; // 0x24 |
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72 | 72 | volatile int status; // 0x28 |
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73 | 73 | int delta_snapshot; // 0x2c |
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74 | 74 | int delta_f0; // 0x30 |
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75 | 75 | int delta_f0_2; // 0x34 |
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76 | 76 | int delta_f1; // 0x38 |
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77 | 77 | int delta_f2; // 0x3c |
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78 | 78 | int nb_data_by_buffer; // 0x40 number of samples in a buffer = 2688 |
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79 | 79 | int snapshot_param; // 0x44 |
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80 | 80 | int start_date; // 0x48 |
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81 | 81 | // |
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82 | 82 | volatile unsigned int f0_0_coarse_time; // 0x4c |
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83 | 83 | volatile unsigned int f0_0_fine_time; // 0x50 |
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84 | 84 | volatile unsigned int f0_1_coarse_time; // 0x54 |
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85 | 85 | volatile unsigned int f0_1_fine_time; // 0x58 |
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86 | 86 | // |
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87 | 87 | volatile unsigned int f1_0_coarse_time; // 0x5c |
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88 | 88 | volatile unsigned int f1_0_fine_time; // 0x60 |
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89 | 89 | volatile unsigned int f1_1_coarse_time; // 0x64 |
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90 | 90 | volatile unsigned int f1_1_fine_time; // 0x68 |
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91 | 91 | // |
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92 | 92 | volatile unsigned int f2_0_coarse_time; // 0x6c |
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93 | 93 | volatile unsigned int f2_0_fine_time; // 0x70 |
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94 | 94 | volatile unsigned int f2_1_coarse_time; // 0x74 |
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95 | 95 | volatile unsigned int f2_1_fine_time; // 0x78 |
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96 | 96 | // |
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97 | volatile unsigned int f3_0_coarse_time; // 0x7c | |
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97 | volatile unsigned int f3_0_coarse_time; // 0x7c => 0x7c + 0xf54 = 0xd0 | |
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98 | 98 | volatile unsigned int f3_0_fine_time; // 0x80 |
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99 | 99 | volatile unsigned int f3_1_coarse_time; // 0x84 |
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100 | 100 | volatile unsigned int f3_1_fine_time; // 0x88 |
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101 | 101 | // |
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102 | 102 | unsigned int buffer_length; // 0x8c = buffer length in burst 2688 / 16 = 168 |
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103 | 103 | // |
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104 | 104 | volatile unsigned int v; // 0x90 |
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105 | 105 | volatile unsigned int e1; // 0x94 |
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106 | 106 | volatile unsigned int e2; // 0x98 |
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107 | 107 | } waveform_picker_regs_0_1_18_t; |
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108 | 108 | |
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109 | 109 | typedef struct { |
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110 | 110 | volatile int config; // 0x00 |
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111 | 111 | volatile int status; // 0x04 |
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112 | 112 | volatile int f0_0_address; // 0x08 |
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113 | 113 | volatile int f0_1_address; // 0x0C |
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114 | 114 | // |
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115 | 115 | volatile int f1_0_address; // 0x10 |
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116 | 116 | volatile int f1_1_address; // 0x14 |
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117 | 117 | volatile int f2_0_address; // 0x18 |
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118 | 118 | volatile int f2_1_address; // 0x1C |
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119 | 119 | // |
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120 | 120 | volatile unsigned int f0_0_coarse_time; // 0x20 |
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121 | 121 | volatile unsigned int f0_0_fine_time; // 0x24 |
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122 | 122 | volatile unsigned int f0_1_coarse_time; // 0x28 |
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123 | 123 | volatile unsigned int f0_1_fine_time; // 0x2C |
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124 | 124 | // |
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125 | 125 | volatile unsigned int f1_0_coarse_time; // 0x30 |
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126 | 126 | volatile unsigned int f1_0_fine_time; // 0x34 |
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127 | 127 | volatile unsigned int f1_1_coarse_time; // 0x38 |
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128 | 128 | volatile unsigned int f1_1_fine_time; // 0x3C |
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129 | 129 | // |
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130 | 130 | volatile unsigned int f2_0_coarse_time; // 0x40 |
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131 | 131 | volatile unsigned int f2_0_fine_time; // 0x44 |
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132 | 132 | volatile unsigned int f2_1_coarse_time; // 0x48 |
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133 | 133 | volatile unsigned int f2_1_fine_time; // 0x4C |
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134 | 134 | // |
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135 | 135 | unsigned int matrix_length; // 0x50, length of a spectral matrix in burst 3200 / 16 = 200 = 0xc8 |
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136 | 136 | } spectral_matrix_regs_t; |
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137 | 137 | |
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138 | 138 | #endif // GRLIB_REGS_H_INCLUDED |
@@ -1,72 +1,72 | |||
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1 | 1 | #ifndef TC_HANDLER_H_INCLUDED |
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2 | 2 | #define TC_HANDLER_H_INCLUDED |
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3 | 3 | |
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4 | 4 | #include <rtems.h> |
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5 | 5 | #include <leon.h> |
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6 | 6 | |
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7 | 7 | #include "tc_load_dump_parameters.h" |
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8 | 8 | #include "tc_acceptance.h" |
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9 | 9 | #include "tm_lfr_tc_exe.h" |
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10 | 10 | #include "wf_handler.h" |
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11 | 11 | #include "fsw_processing.h" |
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12 | 12 | |
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13 | 13 | #include "lfr_cpu_usage_report.h" |
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14 | 14 | |
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15 | 15 | //**** |
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16 | 16 | // ISR |
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17 | 17 | rtems_isr commutation_isr1( rtems_vector_number vector ); |
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18 | 18 | rtems_isr commutation_isr2( rtems_vector_number vector ); |
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19 | 19 | |
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20 | 20 | //*********** |
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21 | 21 | // RTEMS TASK |
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22 | 22 | rtems_task actn_task( rtems_task_argument unused ); |
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23 | 23 | |
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24 | 24 | //*********** |
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25 | 25 | // TC ACTIONS |
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26 | 26 | int action_reset( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ); |
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27 | 27 | int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id); |
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28 | 28 | int action_update_info( ccsdsTelecommandPacket_t *TC, rtems_id queue_id ); |
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29 | 29 | int action_enable_calibration( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ); |
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30 | 30 | int action_disable_calibration( ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time ); |
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31 | 31 | int action_update_time( ccsdsTelecommandPacket_t *TC); |
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32 | 32 | |
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33 | 33 | // mode transition |
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34 | 34 | int check_mode_value( unsigned char requestedMode ); |
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35 | 35 | int check_mode_transition( unsigned char requestedMode ); |
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36 | 36 | int check_transition_date( unsigned int transitionCoarseTime ); |
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37 | 37 | int stop_current_mode( void ); |
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38 | 38 | int enter_mode( unsigned char mode , unsigned int transitionCoarseTime ); |
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39 | 39 | int restart_science_tasks( unsigned char lfrRequestedMode ); |
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40 | 40 | int suspend_science_tasks(); |
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41 | 41 | void launch_waveform_picker( unsigned char mode , unsigned int transitionCoarseTime ); |
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42 | 42 | void launch_spectral_matrix( void ); |
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43 | 43 | void launch_spectral_matrix_simu( void ); |
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44 | 44 | void set_sm_irq_onNewMatrix( unsigned char value ); |
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45 | 45 | void set_sm_irq_onError( unsigned char value ); |
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46 | 46 | |
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47 | 47 | // other functions |
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48 | 48 | void updateLFRCurrentMode(); |
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49 | 49 | void set_lfr_soft_reset( unsigned char value ); |
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50 | 50 | void reset_lfr( void ); |
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51 | 51 | // CALIBRATION |
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52 | 52 | void setCalibrationPrescaler( unsigned int prescaler ); |
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53 | 53 | void setCalibrationDivisor( unsigned int divisionFactor ); |
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54 | 54 | void setCalibrationData( void ); |
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55 | 55 | void setCalibrationReload( bool state); |
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56 | 56 | void setCalibrationEnable( bool state ); |
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57 | 57 | void setCalibrationInterleaved( bool state ); |
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58 |
void s |
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59 | void stopCalibration( void ); | |
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58 | void setCalibration( bool state ); | |
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59 | void set_hk_lfr_calib_enable( bool state ); | |
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60 | 60 | void configureCalibration( bool interleaved ); |
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61 | 61 | // |
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62 | 62 | void update_last_TC_exe( ccsdsTelecommandPacket_t *TC , unsigned char *time ); |
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63 | 63 | void update_last_TC_rej(ccsdsTelecommandPacket_t *TC , unsigned char *time ); |
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64 | 64 | void close_action( ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id ); |
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65 | 65 | |
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66 | 66 | extern rtems_status_code get_message_queue_id_send( rtems_id *queue_id ); |
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67 | 67 | extern rtems_status_code get_message_queue_id_recv( rtems_id *queue_id ); |
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68 | 68 | |
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69 | 69 | #endif // TC_HANDLER_H_INCLUDED |
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70 | 70 | |
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71 | 71 | |
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72 | 72 |
@@ -1,1159 +1,1175 | |||
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1 | 1 | /** Functions and tasks related to TeleCommand handling. |
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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 TeleCommands:\n |
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7 | 7 | * action launching\n |
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8 | 8 | * TC parsing\n |
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9 | 9 | * ... |
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10 | 10 | * |
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11 | 11 | */ |
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12 | 12 | |
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13 | 13 | #include "tc_handler.h" |
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14 | 14 | #include "math.h" |
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15 | 15 | |
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16 | 16 | //*********** |
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17 | 17 | // RTEMS TASK |
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18 | 18 | |
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19 | 19 | rtems_task actn_task( rtems_task_argument unused ) |
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20 | 20 | { |
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21 | 21 | /** This RTEMS task is responsible for launching actions upton the reception of valid TeleCommands. |
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22 | 22 | * |
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23 | 23 | * @param unused is the starting argument of the RTEMS task |
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24 | 24 | * |
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25 | 25 | * The ACTN task waits for data coming from an RTEMS msesage queue. When data arrives, it launches specific actions depending |
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26 | 26 | * on the incoming TeleCommand. |
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27 | 27 | * |
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28 | 28 | */ |
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29 | 29 | |
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30 | 30 | int result; |
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31 | 31 | rtems_status_code status; // RTEMS status code |
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32 | 32 | ccsdsTelecommandPacket_t TC; // TC sent to the ACTN task |
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33 | 33 | size_t size; // size of the incoming TC packet |
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34 | 34 | unsigned char subtype; // subtype of the current TC packet |
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35 | 35 | unsigned char time[6]; |
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36 | 36 | rtems_id queue_rcv_id; |
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37 | 37 | rtems_id queue_snd_id; |
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38 | 38 | |
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39 | 39 | status = get_message_queue_id_recv( &queue_rcv_id ); |
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40 | 40 | if (status != RTEMS_SUCCESSFUL) |
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41 | 41 | { |
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42 | 42 | PRINTF1("in ACTN *** ERR get_message_queue_id_recv %d\n", status) |
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43 | 43 | } |
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44 | 44 | |
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45 | 45 | status = get_message_queue_id_send( &queue_snd_id ); |
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46 | 46 | if (status != RTEMS_SUCCESSFUL) |
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47 | 47 | { |
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48 | 48 | PRINTF1("in ACTN *** ERR get_message_queue_id_send %d\n", status) |
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49 | 49 | } |
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50 | 50 | |
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51 | 51 | result = LFR_SUCCESSFUL; |
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52 | 52 | subtype = 0; // subtype of the current TC packet |
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53 | 53 | |
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54 | 54 | BOOT_PRINTF("in ACTN *** \n") |
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55 | 55 | |
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56 | 56 | while(1) |
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57 | 57 | { |
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58 | 58 | status = rtems_message_queue_receive( queue_rcv_id, (char*) &TC, &size, |
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59 | 59 | RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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60 | 60 | getTime( time ); // set time to the current time |
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61 | 61 | if (status!=RTEMS_SUCCESSFUL) |
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62 | 62 | { |
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63 | 63 | PRINTF1("ERR *** in task ACTN *** error receiving a message, code %d \n", status) |
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64 | 64 | } |
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65 | 65 | else |
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66 | 66 | { |
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67 | 67 | subtype = TC.serviceSubType; |
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68 | 68 | switch(subtype) |
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69 | 69 | { |
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70 | 70 | case TC_SUBTYPE_RESET: |
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71 | 71 | result = action_reset( &TC, queue_snd_id, time ); |
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72 | 72 | close_action( &TC, result, queue_snd_id ); |
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73 | 73 | break; |
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74 | 74 | case TC_SUBTYPE_LOAD_COMM: |
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75 | 75 | result = action_load_common_par( &TC ); |
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76 | 76 | close_action( &TC, result, queue_snd_id ); |
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77 | 77 | break; |
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78 | 78 | case TC_SUBTYPE_LOAD_NORM: |
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79 | 79 | result = action_load_normal_par( &TC, queue_snd_id, time ); |
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80 | 80 | close_action( &TC, result, queue_snd_id ); |
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81 | 81 | break; |
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82 | 82 | case TC_SUBTYPE_LOAD_BURST: |
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83 | 83 | result = action_load_burst_par( &TC, queue_snd_id, time ); |
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84 | 84 | close_action( &TC, result, queue_snd_id ); |
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85 | 85 | break; |
|
86 | 86 | case TC_SUBTYPE_LOAD_SBM1: |
|
87 | 87 | result = action_load_sbm1_par( &TC, queue_snd_id, time ); |
|
88 | 88 | close_action( &TC, result, queue_snd_id ); |
|
89 | 89 | break; |
|
90 | 90 | case TC_SUBTYPE_LOAD_SBM2: |
|
91 | 91 | result = action_load_sbm2_par( &TC, queue_snd_id, time ); |
|
92 | 92 | close_action( &TC, result, queue_snd_id ); |
|
93 | 93 | break; |
|
94 | 94 | case TC_SUBTYPE_DUMP: |
|
95 | 95 | result = action_dump_par( queue_snd_id ); |
|
96 | 96 | close_action( &TC, result, queue_snd_id ); |
|
97 | 97 | break; |
|
98 | 98 | case TC_SUBTYPE_ENTER: |
|
99 | 99 | result = action_enter_mode( &TC, queue_snd_id ); |
|
100 | 100 | close_action( &TC, result, queue_snd_id ); |
|
101 | 101 | break; |
|
102 | 102 | case TC_SUBTYPE_UPDT_INFO: |
|
103 | 103 | result = action_update_info( &TC, queue_snd_id ); |
|
104 | 104 | close_action( &TC, result, queue_snd_id ); |
|
105 | 105 | break; |
|
106 | 106 | case TC_SUBTYPE_EN_CAL: |
|
107 | 107 | result = action_enable_calibration( &TC, queue_snd_id, time ); |
|
108 | 108 | close_action( &TC, result, queue_snd_id ); |
|
109 | 109 | break; |
|
110 | 110 | case TC_SUBTYPE_DIS_CAL: |
|
111 | 111 | result = action_disable_calibration( &TC, queue_snd_id, time ); |
|
112 | 112 | close_action( &TC, result, queue_snd_id ); |
|
113 | 113 | break; |
|
114 | 114 | case TC_SUBTYPE_LOAD_K: |
|
115 | 115 | printf("TC_SUBTYPE_LOAD_K\n"); |
|
116 | 116 | result = action_load_kcoefficients( &TC, queue_snd_id, time ); |
|
117 | 117 | close_action( &TC, result, queue_snd_id ); |
|
118 | 118 | break; |
|
119 | 119 | case TC_SUBTYPE_DUMP_K: |
|
120 | 120 | result = action_dump_kcoefficients( &TC, queue_snd_id, time ); |
|
121 | 121 | close_action( &TC, result, queue_snd_id ); |
|
122 | 122 | break; |
|
123 | 123 | case TC_SUBTYPE_LOAD_FBINS: |
|
124 | 124 | result = action_load_fbins_mask( &TC, queue_snd_id, time ); |
|
125 | 125 | close_action( &TC, result, queue_snd_id ); |
|
126 | 126 | break; |
|
127 | 127 | case TC_SUBTYPE_UPDT_TIME: |
|
128 | 128 | result = action_update_time( &TC ); |
|
129 | 129 | close_action( &TC, result, queue_snd_id ); |
|
130 | 130 | break; |
|
131 | 131 | default: |
|
132 | 132 | break; |
|
133 | 133 | } |
|
134 | 134 | } |
|
135 | 135 | } |
|
136 | 136 | } |
|
137 | 137 | |
|
138 | 138 | //*********** |
|
139 | 139 | // TC ACTIONS |
|
140 | 140 | |
|
141 | 141 | int action_reset(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
142 | 142 | { |
|
143 | 143 | /** This function executes specific actions when a TC_LFR_RESET TeleCommand has been received. |
|
144 | 144 | * |
|
145 | 145 | * @param TC points to the TeleCommand packet that is being processed |
|
146 | 146 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
147 | 147 | * |
|
148 | 148 | */ |
|
149 | 149 | |
|
150 | 150 | printf("this is the end!!!\n"); |
|
151 | 151 | exit(0); |
|
152 | 152 | send_tm_lfr_tc_exe_not_implemented( TC, queue_id, time ); |
|
153 | 153 | return LFR_DEFAULT; |
|
154 | 154 | } |
|
155 | 155 | |
|
156 | 156 | int action_enter_mode(ccsdsTelecommandPacket_t *TC, rtems_id queue_id ) |
|
157 | 157 | { |
|
158 | 158 | /** This function executes specific actions when a TC_LFR_ENTER_MODE TeleCommand has been received. |
|
159 | 159 | * |
|
160 | 160 | * @param TC points to the TeleCommand packet that is being processed |
|
161 | 161 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
162 | 162 | * |
|
163 | 163 | */ |
|
164 | 164 | |
|
165 | 165 | rtems_status_code status; |
|
166 | 166 | unsigned char requestedMode; |
|
167 | 167 | unsigned int *transitionCoarseTime_ptr; |
|
168 | 168 | unsigned int transitionCoarseTime; |
|
169 | 169 | unsigned char * bytePosPtr; |
|
170 | 170 | |
|
171 | 171 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
172 | 172 | |
|
173 | 173 | requestedMode = bytePosPtr[ BYTE_POS_CP_MODE_LFR_SET ]; |
|
174 | 174 | transitionCoarseTime_ptr = (unsigned int *) ( &bytePosPtr[ BYTE_POS_CP_LFR_ENTER_MODE_TIME ] ); |
|
175 | 175 | transitionCoarseTime = (*transitionCoarseTime_ptr) & 0x7fffffff; |
|
176 | 176 | |
|
177 | 177 | status = check_mode_value( requestedMode ); |
|
178 | 178 | |
|
179 | 179 | if ( status != LFR_SUCCESSFUL ) // the mode value is inconsistent |
|
180 | 180 | { |
|
181 | 181 | send_tm_lfr_tc_exe_inconsistent( TC, queue_id, BYTE_POS_CP_MODE_LFR_SET, requestedMode ); |
|
182 | 182 | } |
|
183 | 183 | else // the mode value is consistent, check the transition |
|
184 | 184 | { |
|
185 | 185 | status = check_mode_transition(requestedMode); |
|
186 | 186 | if (status != LFR_SUCCESSFUL) |
|
187 | 187 | { |
|
188 | 188 | PRINTF("ERR *** in action_enter_mode *** check_mode_transition\n") |
|
189 | 189 | send_tm_lfr_tc_exe_not_executable( TC, queue_id ); |
|
190 | 190 | } |
|
191 | 191 | } |
|
192 | 192 | |
|
193 | 193 | if ( status == LFR_SUCCESSFUL ) // the transition is valid, enter the mode |
|
194 | 194 | { |
|
195 | 195 | status = check_transition_date( transitionCoarseTime ); |
|
196 | 196 | if (status != LFR_SUCCESSFUL) |
|
197 | 197 | { |
|
198 | 198 | PRINTF("ERR *** in action_enter_mode *** check_transition_date\n") |
|
199 | 199 | send_tm_lfr_tc_exe_inconsistent( TC, queue_id, |
|
200 | 200 | BYTE_POS_CP_LFR_ENTER_MODE_TIME, |
|
201 | 201 | bytePosPtr[ BYTE_POS_CP_LFR_ENTER_MODE_TIME + 3 ] ); |
|
202 | 202 | } |
|
203 | 203 | } |
|
204 | 204 | |
|
205 | 205 | if ( status == LFR_SUCCESSFUL ) // the date is valid, enter the mode |
|
206 | 206 | { |
|
207 | 207 | PRINTF1("OK *** in action_enter_mode *** enter mode %d\n", requestedMode); |
|
208 | 208 | status = enter_mode( requestedMode, transitionCoarseTime ); |
|
209 | 209 | } |
|
210 | 210 | |
|
211 | 211 | return status; |
|
212 | 212 | } |
|
213 | 213 | |
|
214 | 214 | int action_update_info(ccsdsTelecommandPacket_t *TC, rtems_id queue_id) |
|
215 | 215 | { |
|
216 | 216 | /** This function executes specific actions when a TC_LFR_UPDATE_INFO TeleCommand has been received. |
|
217 | 217 | * |
|
218 | 218 | * @param TC points to the TeleCommand packet that is being processed |
|
219 | 219 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
220 | 220 | * |
|
221 | 221 | * @return LFR directive status code: |
|
222 | 222 | * - LFR_DEFAULT |
|
223 | 223 | * - LFR_SUCCESSFUL |
|
224 | 224 | * |
|
225 | 225 | */ |
|
226 | 226 | |
|
227 | 227 | unsigned int val; |
|
228 | 228 | int result; |
|
229 | 229 | unsigned int status; |
|
230 | 230 | unsigned char mode; |
|
231 | 231 | unsigned char * bytePosPtr; |
|
232 | 232 | |
|
233 | 233 | bytePosPtr = (unsigned char *) &TC->packetID; |
|
234 | 234 | |
|
235 | 235 | // check LFR mode |
|
236 | 236 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET5 ] & 0x1e) >> 1; |
|
237 | 237 | status = check_update_info_hk_lfr_mode( mode ); |
|
238 | 238 | if (status == LFR_SUCCESSFUL) // check TDS mode |
|
239 | 239 | { |
|
240 | 240 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & 0xf0) >> 4; |
|
241 | 241 | status = check_update_info_hk_tds_mode( mode ); |
|
242 | 242 | } |
|
243 | 243 | if (status == LFR_SUCCESSFUL) // check THR mode |
|
244 | 244 | { |
|
245 | 245 | mode = (bytePosPtr[ BYTE_POS_UPDATE_INFO_PARAMETERS_SET6 ] & 0x0f); |
|
246 | 246 | status = check_update_info_hk_thr_mode( mode ); |
|
247 | 247 | } |
|
248 | 248 | if (status == LFR_SUCCESSFUL) // if the parameter check is successful |
|
249 | 249 | { |
|
250 | 250 | val = housekeeping_packet.hk_lfr_update_info_tc_cnt[0] * 256 |
|
251 | 251 | + housekeeping_packet.hk_lfr_update_info_tc_cnt[1]; |
|
252 | 252 | val++; |
|
253 | 253 | housekeeping_packet.hk_lfr_update_info_tc_cnt[0] = (unsigned char) (val >> 8); |
|
254 | 254 | housekeeping_packet.hk_lfr_update_info_tc_cnt[1] = (unsigned char) (val); |
|
255 | 255 | } |
|
256 | 256 | |
|
257 | 257 | result = status; |
|
258 | 258 | |
|
259 | 259 | return result; |
|
260 | 260 | } |
|
261 | 261 | |
|
262 | 262 | int action_enable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
263 | 263 | { |
|
264 | 264 | /** This function executes specific actions when a TC_LFR_ENABLE_CALIBRATION TeleCommand has been received. |
|
265 | 265 | * |
|
266 | 266 | * @param TC points to the TeleCommand packet that is being processed |
|
267 | 267 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
268 | 268 | * |
|
269 | 269 | */ |
|
270 | 270 | |
|
271 | 271 | int result; |
|
272 | 272 | |
|
273 | 273 | result = LFR_DEFAULT; |
|
274 | 274 | |
|
275 |
s |
|
|
275 | setCalibration( true ); | |
|
276 | 276 | |
|
277 | 277 | result = LFR_SUCCESSFUL; |
|
278 | 278 | |
|
279 | 279 | return result; |
|
280 | 280 | } |
|
281 | 281 | |
|
282 | 282 | int action_disable_calibration(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time) |
|
283 | 283 | { |
|
284 | 284 | /** This function executes specific actions when a TC_LFR_DISABLE_CALIBRATION TeleCommand has been received. |
|
285 | 285 | * |
|
286 | 286 | * @param TC points to the TeleCommand packet that is being processed |
|
287 | 287 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
288 | 288 | * |
|
289 | 289 | */ |
|
290 | 290 | |
|
291 | 291 | int result; |
|
292 | 292 | |
|
293 | 293 | result = LFR_DEFAULT; |
|
294 | 294 | |
|
295 |
st |
|
|
295 | setCalibration( false ); | |
|
296 | 296 | |
|
297 | 297 | result = LFR_SUCCESSFUL; |
|
298 | 298 | |
|
299 | 299 | return result; |
|
300 | 300 | } |
|
301 | 301 | |
|
302 | 302 | int action_update_time(ccsdsTelecommandPacket_t *TC) |
|
303 | 303 | { |
|
304 | 304 | /** This function executes specific actions when a TC_LFR_UPDATE_TIME TeleCommand has been received. |
|
305 | 305 | * |
|
306 | 306 | * @param TC points to the TeleCommand packet that is being processed |
|
307 | 307 | * @param queue_id is the id of the queue which handles TM transmission by the SpaceWire driver |
|
308 | 308 | * |
|
309 | 309 | * @return LFR_SUCCESSFUL |
|
310 | 310 | * |
|
311 | 311 | */ |
|
312 | 312 | |
|
313 | 313 | unsigned int val; |
|
314 | 314 | |
|
315 | 315 | time_management_regs->coarse_time_load = (TC->dataAndCRC[0] << 24) |
|
316 | 316 | + (TC->dataAndCRC[1] << 16) |
|
317 | 317 | + (TC->dataAndCRC[2] << 8) |
|
318 | 318 | + TC->dataAndCRC[3]; |
|
319 | 319 | |
|
320 | 320 | val = housekeeping_packet.hk_lfr_update_time_tc_cnt[0] * 256 |
|
321 | 321 | + housekeeping_packet.hk_lfr_update_time_tc_cnt[1]; |
|
322 | 322 | val++; |
|
323 | 323 | housekeeping_packet.hk_lfr_update_time_tc_cnt[0] = (unsigned char) (val >> 8); |
|
324 | 324 | housekeeping_packet.hk_lfr_update_time_tc_cnt[1] = (unsigned char) (val); |
|
325 | 325 | |
|
326 | 326 | return LFR_SUCCESSFUL; |
|
327 | 327 | } |
|
328 | 328 | |
|
329 | 329 | //******************* |
|
330 | 330 | // ENTERING THE MODES |
|
331 | 331 | int check_mode_value( unsigned char requestedMode ) |
|
332 | 332 | { |
|
333 | 333 | int status; |
|
334 | 334 | |
|
335 | 335 | if ( (requestedMode != LFR_MODE_STANDBY) |
|
336 | 336 | && (requestedMode != LFR_MODE_NORMAL) && (requestedMode != LFR_MODE_BURST) |
|
337 | 337 | && (requestedMode != LFR_MODE_SBM1) && (requestedMode != LFR_MODE_SBM2) ) |
|
338 | 338 | { |
|
339 | 339 | status = LFR_DEFAULT; |
|
340 | 340 | } |
|
341 | 341 | else |
|
342 | 342 | { |
|
343 | 343 | status = LFR_SUCCESSFUL; |
|
344 | 344 | } |
|
345 | 345 | |
|
346 | 346 | return status; |
|
347 | 347 | } |
|
348 | 348 | |
|
349 | 349 | int check_mode_transition( unsigned char requestedMode ) |
|
350 | 350 | { |
|
351 | 351 | /** This function checks the validity of the transition requested by the TC_LFR_ENTER_MODE. |
|
352 | 352 | * |
|
353 | 353 | * @param requestedMode is the mode requested by the TC_LFR_ENTER_MODE |
|
354 | 354 | * |
|
355 | 355 | * @return LFR directive status codes: |
|
356 | 356 | * - LFR_SUCCESSFUL - the transition is authorized |
|
357 | 357 | * - LFR_DEFAULT - the transition is not authorized |
|
358 | 358 | * |
|
359 | 359 | */ |
|
360 | 360 | |
|
361 | 361 | int status; |
|
362 | 362 | |
|
363 | 363 | switch (requestedMode) |
|
364 | 364 | { |
|
365 | 365 | case LFR_MODE_STANDBY: |
|
366 | 366 | if ( lfrCurrentMode == LFR_MODE_STANDBY ) { |
|
367 | 367 | status = LFR_DEFAULT; |
|
368 | 368 | } |
|
369 | 369 | else |
|
370 | 370 | { |
|
371 | 371 | status = LFR_SUCCESSFUL; |
|
372 | 372 | } |
|
373 | 373 | break; |
|
374 | 374 | case LFR_MODE_NORMAL: |
|
375 | 375 | if ( lfrCurrentMode == LFR_MODE_NORMAL ) { |
|
376 | 376 | status = LFR_DEFAULT; |
|
377 | 377 | } |
|
378 | 378 | else { |
|
379 | 379 | status = LFR_SUCCESSFUL; |
|
380 | 380 | } |
|
381 | 381 | break; |
|
382 | 382 | case LFR_MODE_BURST: |
|
383 | 383 | if ( lfrCurrentMode == LFR_MODE_BURST ) { |
|
384 | 384 | status = LFR_DEFAULT; |
|
385 | 385 | } |
|
386 | 386 | else { |
|
387 | 387 | status = LFR_SUCCESSFUL; |
|
388 | 388 | } |
|
389 | 389 | break; |
|
390 | 390 | case LFR_MODE_SBM1: |
|
391 | 391 | if ( lfrCurrentMode == LFR_MODE_SBM1 ) { |
|
392 | 392 | status = LFR_DEFAULT; |
|
393 | 393 | } |
|
394 | 394 | else { |
|
395 | 395 | status = LFR_SUCCESSFUL; |
|
396 | 396 | } |
|
397 | 397 | break; |
|
398 | 398 | case LFR_MODE_SBM2: |
|
399 | 399 | if ( lfrCurrentMode == LFR_MODE_SBM2 ) { |
|
400 | 400 | status = LFR_DEFAULT; |
|
401 | 401 | } |
|
402 | 402 | else { |
|
403 | 403 | status = LFR_SUCCESSFUL; |
|
404 | 404 | } |
|
405 | 405 | break; |
|
406 | 406 | default: |
|
407 | 407 | status = LFR_DEFAULT; |
|
408 | 408 | break; |
|
409 | 409 | } |
|
410 | 410 | |
|
411 | 411 | return status; |
|
412 | 412 | } |
|
413 | 413 | |
|
414 | 414 | int check_transition_date( unsigned int transitionCoarseTime ) |
|
415 | 415 | { |
|
416 | 416 | int status; |
|
417 | 417 | unsigned int localCoarseTime; |
|
418 | 418 | unsigned int deltaCoarseTime; |
|
419 | 419 | |
|
420 | 420 | status = LFR_SUCCESSFUL; |
|
421 | 421 | |
|
422 | 422 | if (transitionCoarseTime == 0) // transition time = 0 means an instant transition |
|
423 | 423 | { |
|
424 | 424 | status = LFR_SUCCESSFUL; |
|
425 | 425 | } |
|
426 | 426 | else |
|
427 | 427 | { |
|
428 | 428 | localCoarseTime = time_management_regs->coarse_time & 0x7fffffff; |
|
429 | 429 | |
|
430 | 430 | PRINTF2("localTime = %x, transitionTime = %x\n", localCoarseTime, transitionCoarseTime) |
|
431 | 431 | |
|
432 | 432 | if ( transitionCoarseTime <= localCoarseTime ) // SSS-CP-EQS-322 |
|
433 | 433 | { |
|
434 | 434 | status = LFR_DEFAULT; |
|
435 | 435 | PRINTF("ERR *** in check_transition_date *** transitionCoarseTime <= localCoarseTime\n") |
|
436 | 436 | } |
|
437 | 437 | |
|
438 | 438 | if (status == LFR_SUCCESSFUL) |
|
439 | 439 | { |
|
440 | 440 | deltaCoarseTime = transitionCoarseTime - localCoarseTime; |
|
441 | 441 | if ( deltaCoarseTime > 3 ) // SSS-CP-EQS-323 |
|
442 | 442 | { |
|
443 | 443 | status = LFR_DEFAULT; |
|
444 | 444 | PRINTF1("ERR *** in check_transition_date *** deltaCoarseTime = %x\n", deltaCoarseTime) |
|
445 | 445 | } |
|
446 | 446 | } |
|
447 | 447 | } |
|
448 | 448 | |
|
449 | 449 | return status; |
|
450 | 450 | } |
|
451 | 451 | |
|
452 | 452 | int stop_current_mode( void ) |
|
453 | 453 | { |
|
454 | 454 | /** This function stops the current mode by masking interrupt lines and suspending science tasks. |
|
455 | 455 | * |
|
456 | 456 | * @return RTEMS directive status codes: |
|
457 | 457 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
458 | 458 | * - RTEMS_INVALID_ID - task id invalid |
|
459 | 459 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
460 | 460 | * |
|
461 | 461 | */ |
|
462 | 462 | |
|
463 | 463 | rtems_status_code status; |
|
464 | 464 | |
|
465 | 465 | status = RTEMS_SUCCESSFUL; |
|
466 | 466 | |
|
467 | 467 | // (1) mask interruptions |
|
468 | 468 | LEON_Mask_interrupt( IRQ_WAVEFORM_PICKER ); // mask waveform picker interrupt |
|
469 | 469 | LEON_Mask_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
470 | 470 | |
|
471 | 471 | // (2) reset waveform picker registers |
|
472 | 472 | reset_wfp_burst_enable(); // reset burst and enable bits |
|
473 | 473 | reset_wfp_status(); // reset all the status bits |
|
474 | 474 | |
|
475 | 475 | // (3) reset spectral matrices registers |
|
476 | 476 | set_sm_irq_onNewMatrix( 0 ); // stop the spectral matrices |
|
477 | 477 | reset_sm_status(); |
|
478 | 478 | |
|
479 | 479 | // reset lfr VHDL module |
|
480 | 480 | reset_lfr(); |
|
481 | 481 | |
|
482 | 482 | reset_extractSWF(); // reset the extractSWF flag to false |
|
483 | 483 | |
|
484 | 484 | // (4) clear interruptions |
|
485 | 485 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); // clear waveform picker interrupt |
|
486 | 486 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); // clear spectral matrix interrupt |
|
487 | 487 | |
|
488 | 488 | // <Spectral Matrices simulator> |
|
489 | 489 | LEON_Mask_interrupt( IRQ_SM_SIMULATOR ); // mask spectral matrix interrupt simulator |
|
490 | 490 | timer_stop( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR ); |
|
491 | 491 | LEON_Clear_interrupt( IRQ_SM_SIMULATOR ); // clear spectral matrix interrupt simulator |
|
492 | 492 | // </Spectral Matrices simulator> |
|
493 | 493 | |
|
494 | 494 | // suspend several tasks |
|
495 | 495 | if (lfrCurrentMode != LFR_MODE_STANDBY) { |
|
496 | 496 | status = suspend_science_tasks(); |
|
497 | 497 | } |
|
498 | 498 | |
|
499 | 499 | if (status != RTEMS_SUCCESSFUL) |
|
500 | 500 | { |
|
501 | 501 | PRINTF1("in stop_current_mode *** in suspend_science_tasks *** ERR code: %d\n", status) |
|
502 | 502 | } |
|
503 | 503 | |
|
504 | 504 | return status; |
|
505 | 505 | } |
|
506 | 506 | |
|
507 | 507 | int enter_mode( unsigned char mode, unsigned int transitionCoarseTime ) |
|
508 | 508 | { |
|
509 | 509 | /** This function is launched after a mode transition validation. |
|
510 | 510 | * |
|
511 | 511 | * @param mode is the mode in which LFR will be put. |
|
512 | 512 | * |
|
513 | 513 | * @return RTEMS directive status codes: |
|
514 | 514 | * - RTEMS_SUCCESSFUL - the mode has been entered successfully |
|
515 | 515 | * - RTEMS_NOT_SATISFIED - the mode has not been entered successfully |
|
516 | 516 | * |
|
517 | 517 | */ |
|
518 | 518 | |
|
519 | 519 | rtems_status_code status; |
|
520 | 520 | |
|
521 | 521 | //********************** |
|
522 | 522 | // STOP THE CURRENT MODE |
|
523 | 523 | status = stop_current_mode(); |
|
524 | 524 | if (status != RTEMS_SUCCESSFUL) |
|
525 | 525 | { |
|
526 | 526 | PRINTF1("ERR *** in enter_mode *** stop_current_mode with mode = %d\n", mode) |
|
527 | 527 | } |
|
528 | 528 | |
|
529 | 529 | //************************* |
|
530 | 530 | // ENTER THE REQUESTED MODE |
|
531 | 531 | if ( (mode == LFR_MODE_NORMAL) || (mode == LFR_MODE_BURST) |
|
532 | 532 | || (mode == LFR_MODE_SBM1) || (mode == LFR_MODE_SBM2) ) |
|
533 | 533 | { |
|
534 | 534 | #ifdef PRINT_TASK_STATISTICS |
|
535 | 535 | rtems_cpu_usage_reset(); |
|
536 | 536 | #endif |
|
537 | 537 | status = restart_science_tasks( mode ); |
|
538 | 538 | launch_spectral_matrix( ); |
|
539 | 539 | launch_waveform_picker( mode, transitionCoarseTime ); |
|
540 | 540 | // launch_spectral_matrix_simu( ); |
|
541 | 541 | } |
|
542 | 542 | else if ( mode == LFR_MODE_STANDBY ) |
|
543 | 543 | { |
|
544 | 544 | #ifdef PRINT_TASK_STATISTICS |
|
545 | 545 | rtems_cpu_usage_report(); |
|
546 | 546 | #endif |
|
547 | 547 | |
|
548 | 548 | #ifdef PRINT_STACK_REPORT |
|
549 | 549 | PRINTF("stack report selected\n") |
|
550 | 550 | rtems_stack_checker_report_usage(); |
|
551 | 551 | #endif |
|
552 | 552 | } |
|
553 | 553 | else |
|
554 | 554 | { |
|
555 | 555 | status = RTEMS_UNSATISFIED; |
|
556 | 556 | } |
|
557 | 557 | |
|
558 | 558 | if (status != RTEMS_SUCCESSFUL) |
|
559 | 559 | { |
|
560 | 560 | PRINTF1("ERR *** in enter_mode *** status = %d\n", status) |
|
561 | 561 | status = RTEMS_UNSATISFIED; |
|
562 | 562 | } |
|
563 | 563 | |
|
564 | 564 | return status; |
|
565 | 565 | } |
|
566 | 566 | |
|
567 | 567 | int restart_science_tasks(unsigned char lfrRequestedMode ) |
|
568 | 568 | { |
|
569 | 569 | /** This function is used to restart all science tasks. |
|
570 | 570 | * |
|
571 | 571 | * @return RTEMS directive status codes: |
|
572 | 572 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
573 | 573 | * - RTEMS_INVALID_ID - task id invalid |
|
574 | 574 | * - RTEMS_INCORRECT_STATE - task never started |
|
575 | 575 | * - RTEMS_ILLEGAL_ON_REMOTE_OBJECT - cannot restart remote task |
|
576 | 576 | * |
|
577 | 577 | * Science tasks are AVF0, PRC0, WFRM, CWF3, CW2, CWF1 |
|
578 | 578 | * |
|
579 | 579 | */ |
|
580 | 580 | |
|
581 | 581 | rtems_status_code status[10]; |
|
582 | 582 | rtems_status_code ret; |
|
583 | 583 | |
|
584 | 584 | ret = RTEMS_SUCCESSFUL; |
|
585 | 585 | |
|
586 | 586 | status[0] = rtems_task_restart( Task_id[TASKID_AVF0], lfrRequestedMode ); |
|
587 | 587 | if (status[0] != RTEMS_SUCCESSFUL) |
|
588 | 588 | { |
|
589 | 589 | PRINTF1("in restart_science_task *** AVF0 ERR %d\n", status[0]) |
|
590 | 590 | } |
|
591 | 591 | |
|
592 | 592 | status[1] = rtems_task_restart( Task_id[TASKID_PRC0], lfrRequestedMode ); |
|
593 | 593 | if (status[1] != RTEMS_SUCCESSFUL) |
|
594 | 594 | { |
|
595 | 595 | PRINTF1("in restart_science_task *** PRC0 ERR %d\n", status[1]) |
|
596 | 596 | } |
|
597 | 597 | |
|
598 | 598 | status[2] = rtems_task_restart( Task_id[TASKID_WFRM],1 ); |
|
599 | 599 | if (status[2] != RTEMS_SUCCESSFUL) |
|
600 | 600 | { |
|
601 | 601 | PRINTF1("in restart_science_task *** WFRM ERR %d\n", status[2]) |
|
602 | 602 | } |
|
603 | 603 | |
|
604 | 604 | status[3] = rtems_task_restart( Task_id[TASKID_CWF3],1 ); |
|
605 | 605 | if (status[3] != RTEMS_SUCCESSFUL) |
|
606 | 606 | { |
|
607 | 607 | PRINTF1("in restart_science_task *** CWF3 ERR %d\n", status[3]) |
|
608 | 608 | } |
|
609 | 609 | |
|
610 | 610 | status[4] = rtems_task_restart( Task_id[TASKID_CWF2],1 ); |
|
611 | 611 | if (status[4] != RTEMS_SUCCESSFUL) |
|
612 | 612 | { |
|
613 | 613 | PRINTF1("in restart_science_task *** CWF2 ERR %d\n", status[4]) |
|
614 | 614 | } |
|
615 | 615 | |
|
616 | 616 | status[5] = rtems_task_restart( Task_id[TASKID_CWF1],1 ); |
|
617 | 617 | if (status[5] != RTEMS_SUCCESSFUL) |
|
618 | 618 | { |
|
619 | 619 | PRINTF1("in restart_science_task *** CWF1 ERR %d\n", status[5]) |
|
620 | 620 | } |
|
621 | 621 | |
|
622 | 622 | status[6] = rtems_task_restart( Task_id[TASKID_AVF1], lfrRequestedMode ); |
|
623 | 623 | if (status[6] != RTEMS_SUCCESSFUL) |
|
624 | 624 | { |
|
625 | 625 | PRINTF1("in restart_science_task *** AVF1 ERR %d\n", status[6]) |
|
626 | 626 | } |
|
627 | 627 | |
|
628 | 628 | status[7] = rtems_task_restart( Task_id[TASKID_PRC1],lfrRequestedMode ); |
|
629 | 629 | if (status[7] != RTEMS_SUCCESSFUL) |
|
630 | 630 | { |
|
631 | 631 | PRINTF1("in restart_science_task *** PRC1 ERR %d\n", status[7]) |
|
632 | 632 | } |
|
633 | 633 | |
|
634 | 634 | status[8] = rtems_task_restart( Task_id[TASKID_AVF2], 1 ); |
|
635 | 635 | if (status[8] != RTEMS_SUCCESSFUL) |
|
636 | 636 | { |
|
637 | 637 | PRINTF1("in restart_science_task *** AVF2 ERR %d\n", status[8]) |
|
638 | 638 | } |
|
639 | 639 | |
|
640 | 640 | status[9] = rtems_task_restart( Task_id[TASKID_PRC2], 1 ); |
|
641 | 641 | if (status[9] != RTEMS_SUCCESSFUL) |
|
642 | 642 | { |
|
643 | 643 | PRINTF1("in restart_science_task *** PRC2 ERR %d\n", status[9]) |
|
644 | 644 | } |
|
645 | 645 | |
|
646 | 646 | if ( (status[0] != RTEMS_SUCCESSFUL) || (status[1] != RTEMS_SUCCESSFUL) || |
|
647 | 647 | (status[2] != RTEMS_SUCCESSFUL) || (status[3] != RTEMS_SUCCESSFUL) || |
|
648 | 648 | (status[4] != RTEMS_SUCCESSFUL) || (status[5] != RTEMS_SUCCESSFUL) || |
|
649 | 649 | (status[6] != RTEMS_SUCCESSFUL) || (status[7] != RTEMS_SUCCESSFUL) || |
|
650 | 650 | (status[8] != RTEMS_SUCCESSFUL) || (status[9] != RTEMS_SUCCESSFUL) ) |
|
651 | 651 | { |
|
652 | 652 | ret = RTEMS_UNSATISFIED; |
|
653 | 653 | } |
|
654 | 654 | |
|
655 | 655 | return ret; |
|
656 | 656 | } |
|
657 | 657 | |
|
658 | 658 | int suspend_science_tasks() |
|
659 | 659 | { |
|
660 | 660 | /** This function suspends the science tasks. |
|
661 | 661 | * |
|
662 | 662 | * @return RTEMS directive status codes: |
|
663 | 663 | * - RTEMS_SUCCESSFUL - task restarted successfully |
|
664 | 664 | * - RTEMS_INVALID_ID - task id invalid |
|
665 | 665 | * - RTEMS_ALREADY_SUSPENDED - task already suspended |
|
666 | 666 | * |
|
667 | 667 | */ |
|
668 | 668 | |
|
669 | 669 | rtems_status_code status; |
|
670 | 670 | |
|
671 | 671 | printf("in suspend_science_tasks\n"); |
|
672 | 672 | |
|
673 | 673 | status = rtems_task_suspend( Task_id[TASKID_AVF0] ); // suspend AVF0 |
|
674 | 674 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
675 | 675 | { |
|
676 | 676 | PRINTF1("in suspend_science_task *** AVF0 ERR %d\n", status) |
|
677 | 677 | } |
|
678 | 678 | else |
|
679 | 679 | { |
|
680 | 680 | status = RTEMS_SUCCESSFUL; |
|
681 | 681 | } |
|
682 | 682 | if (status == RTEMS_SUCCESSFUL) // suspend PRC0 |
|
683 | 683 | { |
|
684 | 684 | status = rtems_task_suspend( Task_id[TASKID_PRC0] ); |
|
685 | 685 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
686 | 686 | { |
|
687 | 687 | PRINTF1("in suspend_science_task *** PRC0 ERR %d\n", status) |
|
688 | 688 | } |
|
689 | 689 | else |
|
690 | 690 | { |
|
691 | 691 | status = RTEMS_SUCCESSFUL; |
|
692 | 692 | } |
|
693 | 693 | } |
|
694 | 694 | if (status == RTEMS_SUCCESSFUL) // suspend AVF1 |
|
695 | 695 | { |
|
696 | 696 | status = rtems_task_suspend( Task_id[TASKID_AVF1] ); |
|
697 | 697 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
698 | 698 | { |
|
699 | 699 | PRINTF1("in suspend_science_task *** AVF1 ERR %d\n", status) |
|
700 | 700 | } |
|
701 | 701 | else |
|
702 | 702 | { |
|
703 | 703 | status = RTEMS_SUCCESSFUL; |
|
704 | 704 | } |
|
705 | 705 | } |
|
706 | 706 | if (status == RTEMS_SUCCESSFUL) // suspend PRC1 |
|
707 | 707 | { |
|
708 | 708 | status = rtems_task_suspend( Task_id[TASKID_PRC1] ); |
|
709 | 709 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
710 | 710 | { |
|
711 | 711 | PRINTF1("in suspend_science_task *** PRC1 ERR %d\n", status) |
|
712 | 712 | } |
|
713 | 713 | else |
|
714 | 714 | { |
|
715 | 715 | status = RTEMS_SUCCESSFUL; |
|
716 | 716 | } |
|
717 | 717 | } |
|
718 | 718 | if (status == RTEMS_SUCCESSFUL) // suspend AVF2 |
|
719 | 719 | { |
|
720 | 720 | status = rtems_task_suspend( Task_id[TASKID_AVF2] ); |
|
721 | 721 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
722 | 722 | { |
|
723 | 723 | PRINTF1("in suspend_science_task *** AVF2 ERR %d\n", status) |
|
724 | 724 | } |
|
725 | 725 | else |
|
726 | 726 | { |
|
727 | 727 | status = RTEMS_SUCCESSFUL; |
|
728 | 728 | } |
|
729 | 729 | } |
|
730 | 730 | if (status == RTEMS_SUCCESSFUL) // suspend PRC2 |
|
731 | 731 | { |
|
732 | 732 | status = rtems_task_suspend( Task_id[TASKID_PRC2] ); |
|
733 | 733 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
734 | 734 | { |
|
735 | 735 | PRINTF1("in suspend_science_task *** PRC2 ERR %d\n", status) |
|
736 | 736 | } |
|
737 | 737 | else |
|
738 | 738 | { |
|
739 | 739 | status = RTEMS_SUCCESSFUL; |
|
740 | 740 | } |
|
741 | 741 | } |
|
742 | 742 | if (status == RTEMS_SUCCESSFUL) // suspend WFRM |
|
743 | 743 | { |
|
744 | 744 | status = rtems_task_suspend( Task_id[TASKID_WFRM] ); |
|
745 | 745 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
746 | 746 | { |
|
747 | 747 | PRINTF1("in suspend_science_task *** WFRM ERR %d\n", status) |
|
748 | 748 | } |
|
749 | 749 | else |
|
750 | 750 | { |
|
751 | 751 | status = RTEMS_SUCCESSFUL; |
|
752 | 752 | } |
|
753 | 753 | } |
|
754 | 754 | if (status == RTEMS_SUCCESSFUL) // suspend CWF3 |
|
755 | 755 | { |
|
756 | 756 | status = rtems_task_suspend( Task_id[TASKID_CWF3] ); |
|
757 | 757 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
758 | 758 | { |
|
759 | 759 | PRINTF1("in suspend_science_task *** CWF3 ERR %d\n", status) |
|
760 | 760 | } |
|
761 | 761 | else |
|
762 | 762 | { |
|
763 | 763 | status = RTEMS_SUCCESSFUL; |
|
764 | 764 | } |
|
765 | 765 | } |
|
766 | 766 | if (status == RTEMS_SUCCESSFUL) // suspend CWF2 |
|
767 | 767 | { |
|
768 | 768 | status = rtems_task_suspend( Task_id[TASKID_CWF2] ); |
|
769 | 769 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
770 | 770 | { |
|
771 | 771 | PRINTF1("in suspend_science_task *** CWF2 ERR %d\n", status) |
|
772 | 772 | } |
|
773 | 773 | else |
|
774 | 774 | { |
|
775 | 775 | status = RTEMS_SUCCESSFUL; |
|
776 | 776 | } |
|
777 | 777 | } |
|
778 | 778 | if (status == RTEMS_SUCCESSFUL) // suspend CWF1 |
|
779 | 779 | { |
|
780 | 780 | status = rtems_task_suspend( Task_id[TASKID_CWF1] ); |
|
781 | 781 | if ((status != RTEMS_SUCCESSFUL) && (status != RTEMS_ALREADY_SUSPENDED)) |
|
782 | 782 | { |
|
783 | 783 | PRINTF1("in suspend_science_task *** CWF1 ERR %d\n", status) |
|
784 | 784 | } |
|
785 | 785 | else |
|
786 | 786 | { |
|
787 | 787 | status = RTEMS_SUCCESSFUL; |
|
788 | 788 | } |
|
789 | 789 | } |
|
790 | 790 | |
|
791 | 791 | return status; |
|
792 | 792 | } |
|
793 | 793 | |
|
794 | 794 | void launch_waveform_picker( unsigned char mode, unsigned int transitionCoarseTime ) |
|
795 | 795 | { |
|
796 | 796 | WFP_reset_current_ring_nodes(); |
|
797 | 797 | |
|
798 | 798 | reset_waveform_picker_regs(); |
|
799 | 799 | |
|
800 | 800 | set_wfp_burst_enable_register( mode ); |
|
801 | 801 | |
|
802 | 802 | LEON_Clear_interrupt( IRQ_WAVEFORM_PICKER ); |
|
803 | 803 | LEON_Unmask_interrupt( IRQ_WAVEFORM_PICKER ); |
|
804 | 804 | |
|
805 | 805 | if (transitionCoarseTime == 0) |
|
806 | 806 | { |
|
807 | 807 | waveform_picker_regs->start_date = time_management_regs->coarse_time; |
|
808 | 808 | } |
|
809 | 809 | else |
|
810 | 810 | { |
|
811 | 811 | waveform_picker_regs->start_date = transitionCoarseTime; |
|
812 | 812 | } |
|
813 | 813 | |
|
814 | 814 | } |
|
815 | 815 | |
|
816 | 816 | void launch_spectral_matrix( void ) |
|
817 | 817 | { |
|
818 | 818 | SM_reset_current_ring_nodes(); |
|
819 | 819 | |
|
820 | 820 | reset_spectral_matrix_regs(); |
|
821 | 821 | |
|
822 | 822 | reset_nb_sm(); |
|
823 | 823 | |
|
824 | 824 | set_sm_irq_onNewMatrix( 1 ); |
|
825 | 825 | |
|
826 | 826 | LEON_Clear_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
827 | 827 | LEON_Unmask_interrupt( IRQ_SPECTRAL_MATRIX ); |
|
828 | 828 | |
|
829 | 829 | } |
|
830 | 830 | |
|
831 | 831 | void launch_spectral_matrix_simu( void ) |
|
832 | 832 | { |
|
833 | 833 | SM_reset_current_ring_nodes(); |
|
834 | 834 | reset_spectral_matrix_regs(); |
|
835 | 835 | reset_nb_sm(); |
|
836 | 836 | |
|
837 | 837 | // Spectral Matrices simulator |
|
838 | 838 | timer_start( (gptimer_regs_t*) REGS_ADDR_GPTIMER, TIMER_SM_SIMULATOR ); |
|
839 | 839 | LEON_Clear_interrupt( IRQ_SM_SIMULATOR ); |
|
840 | 840 | LEON_Unmask_interrupt( IRQ_SM_SIMULATOR ); |
|
841 | 841 | } |
|
842 | 842 | |
|
843 | 843 | void set_sm_irq_onNewMatrix( unsigned char value ) |
|
844 | 844 | { |
|
845 | 845 | if (value == 1) |
|
846 | 846 | { |
|
847 | 847 | spectral_matrix_regs->config = spectral_matrix_regs->config | 0x01; |
|
848 | 848 | } |
|
849 | 849 | else |
|
850 | 850 | { |
|
851 | 851 | spectral_matrix_regs->config = spectral_matrix_regs->config & 0xfffffffe; // 1110 |
|
852 | 852 | } |
|
853 | 853 | } |
|
854 | 854 | |
|
855 | 855 | void set_sm_irq_onError( unsigned char value ) |
|
856 | 856 | { |
|
857 | 857 | if (value == 1) |
|
858 | 858 | { |
|
859 | 859 | spectral_matrix_regs->config = spectral_matrix_regs->config | 0x02; |
|
860 | 860 | } |
|
861 | 861 | else |
|
862 | 862 | { |
|
863 | 863 | spectral_matrix_regs->config = spectral_matrix_regs->config & 0xfffffffd; // 1101 |
|
864 | 864 | } |
|
865 | 865 | } |
|
866 | 866 | |
|
867 | 867 | //***************************** |
|
868 | 868 | // CONFIGURE CALIBRATION SIGNAL |
|
869 | 869 | void setCalibrationPrescaler( unsigned int prescaler ) |
|
870 | 870 | { |
|
871 | 871 | // prescaling of the master clock (25 MHz) |
|
872 | 872 | // master clock is divided by 2^prescaler |
|
873 | 873 | time_management_regs->calPrescaler = prescaler; |
|
874 | 874 | } |
|
875 | 875 | |
|
876 | 876 | void setCalibrationDivisor( unsigned int divisionFactor ) |
|
877 | 877 | { |
|
878 | 878 | // division of the prescaled clock by the division factor |
|
879 | 879 | time_management_regs->calDivisor = divisionFactor; |
|
880 | 880 | } |
|
881 | 881 | |
|
882 | 882 | void setCalibrationData( void ){ |
|
883 | 883 | unsigned int k; |
|
884 | 884 | unsigned short data; |
|
885 | 885 | float val; |
|
886 | 886 | float f0; |
|
887 | 887 | float f1; |
|
888 | 888 | float fs; |
|
889 | 889 | float Ts; |
|
890 | 890 | float scaleFactor; |
|
891 | 891 | |
|
892 | 892 | f0 = 625; |
|
893 | 893 | f1 = 10000; |
|
894 | 894 | fs = 160256.410; |
|
895 | 895 | Ts = 1. / fs; |
|
896 | 896 | scaleFactor = 0.125 / 0.000654; // 191, 500 mVpp, 2 sinus waves => 250 mVpp each, amplitude = 125 mV |
|
897 | 897 | |
|
898 | 898 | time_management_regs->calDataPtr = 0x00; |
|
899 | 899 | |
|
900 | 900 | // build the signal for the SCM calibration |
|
901 | 901 | for (k=0; k<256; k++) |
|
902 | 902 | { |
|
903 | 903 | val = sin( 2 * pi * f0 * k * Ts ) |
|
904 | 904 | + sin( 2 * pi * f1 * k * Ts ); |
|
905 | 905 | data = (unsigned short) ((val * scaleFactor) + 2048); |
|
906 | 906 | time_management_regs->calData = data & 0xfff; |
|
907 | 907 | } |
|
908 | 908 | } |
|
909 | 909 | |
|
910 | 910 | void setCalibrationDataInterleaved( void ){ |
|
911 | 911 | unsigned int k; |
|
912 | 912 | float val; |
|
913 | 913 | float f0; |
|
914 | 914 | float f1; |
|
915 | 915 | float fs; |
|
916 | 916 | float Ts; |
|
917 | 917 | unsigned short data[384]; |
|
918 | 918 | unsigned char *dataPtr; |
|
919 | 919 | |
|
920 | 920 | f0 = 625; |
|
921 | 921 | f1 = 10000; |
|
922 | 922 | fs = 240384.615; |
|
923 | 923 | Ts = 1. / fs; |
|
924 | 924 | |
|
925 | 925 | time_management_regs->calDataPtr = 0x00; |
|
926 | 926 | |
|
927 | 927 | // build the signal for the SCM calibration |
|
928 | 928 | for (k=0; k<384; k++) |
|
929 | 929 | { |
|
930 | 930 | val = sin( 2 * pi * f0 * k * Ts ) |
|
931 | 931 | + sin( 2 * pi * f1 * k * Ts ); |
|
932 | 932 | data[k] = (unsigned short) (val * 512 + 2048); |
|
933 | 933 | } |
|
934 | 934 | |
|
935 | 935 | // write the signal in interleaved mode |
|
936 | 936 | for (k=0; k<128; k++) |
|
937 | 937 | { |
|
938 | 938 | dataPtr = (unsigned char*) &data[k*3 + 2]; |
|
939 | 939 | time_management_regs->calData = (data[k*3] & 0xfff) |
|
940 | 940 | + ( (dataPtr[0] & 0x3f) << 12); |
|
941 | 941 | time_management_regs->calData = (data[k*3 + 1] & 0xfff) |
|
942 | 942 | + ( (dataPtr[1] & 0x3f) << 12); |
|
943 | 943 | } |
|
944 | 944 | } |
|
945 | 945 | |
|
946 | 946 | void setCalibrationReload( bool state) |
|
947 | 947 | { |
|
948 | 948 | if (state == true) |
|
949 | 949 | { |
|
950 | 950 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | 0x00000010; // [0001 0000] |
|
951 | 951 | } |
|
952 | 952 | else |
|
953 | 953 | { |
|
954 | 954 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & 0xffffffef; // [1110 1111] |
|
955 | 955 | } |
|
956 | 956 | } |
|
957 | 957 | |
|
958 | 958 | void setCalibrationEnable( bool state ) |
|
959 | 959 | { |
|
960 | 960 | // this bit drives the multiplexer |
|
961 | 961 | if (state == true) |
|
962 | 962 | { |
|
963 | 963 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | 0x00000040; // [0100 0000] |
|
964 | 964 | } |
|
965 | 965 | else |
|
966 | 966 | { |
|
967 | 967 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & 0xffffffbf; // [1011 1111] |
|
968 | 968 | } |
|
969 | 969 | } |
|
970 | 970 | |
|
971 | 971 | void setCalibrationInterleaved( bool state ) |
|
972 | 972 | { |
|
973 | 973 | // this bit drives the multiplexer |
|
974 | 974 | if (state == true) |
|
975 | 975 | { |
|
976 | 976 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl | 0x00000020; // [0010 0000] |
|
977 | 977 | } |
|
978 | 978 | else |
|
979 | 979 | { |
|
980 | 980 | time_management_regs->calDACCtrl = time_management_regs->calDACCtrl & 0xffffffdf; // [1101 1111] |
|
981 | 981 | } |
|
982 | 982 | } |
|
983 | 983 | |
|
984 |
void s |
|
|
984 | void setCalibration( bool state ) | |
|
985 | 985 | { |
|
986 | setCalibrationEnable( true ); | |
|
987 | setCalibrationReload( false ); | |
|
986 | if (state == true) | |
|
987 | { | |
|
988 | setCalibrationEnable( true ); | |
|
989 | setCalibrationReload( false ); | |
|
990 | set_hk_lfr_calib_enable( true ); | |
|
991 | } | |
|
992 | else | |
|
993 | { | |
|
994 | setCalibrationEnable( false ); | |
|
995 | setCalibrationReload( true ); | |
|
996 | set_hk_lfr_calib_enable( false ); | |
|
997 | } | |
|
988 | 998 | } |
|
989 | 999 | |
|
990 | void stopCalibration( void ) | |
|
1000 | void set_hk_lfr_calib_enable( bool state ) | |
|
991 | 1001 | { |
|
992 | setCalibrationEnable( false ); | |
|
993 | setCalibrationReload( true ); | |
|
1002 | if (state == true) | |
|
1003 | { | |
|
1004 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] | 0x08; // [0000 1000] | |
|
1005 | } | |
|
1006 | else | |
|
1007 | { | |
|
1008 | housekeeping_packet.lfr_status_word[1] = housekeeping_packet.lfr_status_word[1] & 0xf7; // [1111 0111] | |
|
1009 | } | |
|
994 | 1010 | } |
|
995 | 1011 | |
|
996 | 1012 | void configureCalibration( bool interleaved ) |
|
997 | 1013 | { |
|
998 |
st |
|
|
1014 | setCalibration( false ); | |
|
999 | 1015 | if ( interleaved == true ) |
|
1000 | 1016 | { |
|
1001 | 1017 | setCalibrationInterleaved( true ); |
|
1002 | 1018 | setCalibrationPrescaler( 0 ); // 25 MHz => 25 000 000 |
|
1003 | 1019 | setCalibrationDivisor( 26 ); // => 240 384 |
|
1004 | 1020 | setCalibrationDataInterleaved(); |
|
1005 | 1021 | } |
|
1006 | 1022 | else |
|
1007 | 1023 | { |
|
1008 | 1024 | setCalibrationPrescaler( 0 ); // 25 MHz => 25 000 000 |
|
1009 | 1025 | setCalibrationDivisor( 38 ); // => 160 256 (39 - 1) |
|
1010 | 1026 | setCalibrationData(); |
|
1011 | 1027 | } |
|
1012 | 1028 | } |
|
1013 | 1029 | |
|
1014 | 1030 | //**************** |
|
1015 | 1031 | // CLOSING ACTIONS |
|
1016 | 1032 | void update_last_TC_exe( ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
1017 | 1033 | { |
|
1018 | 1034 | /** This function is used to update the HK packets statistics after a successful TC execution. |
|
1019 | 1035 | * |
|
1020 | 1036 | * @param TC points to the TC being processed |
|
1021 | 1037 | * @param time is the time used to date the TC execution |
|
1022 | 1038 | * |
|
1023 | 1039 | */ |
|
1024 | 1040 | |
|
1025 | 1041 | unsigned int val; |
|
1026 | 1042 | |
|
1027 | 1043 | housekeeping_packet.hk_lfr_last_exe_tc_id[0] = TC->packetID[0]; |
|
1028 | 1044 | housekeeping_packet.hk_lfr_last_exe_tc_id[1] = TC->packetID[1]; |
|
1029 | 1045 | housekeeping_packet.hk_lfr_last_exe_tc_type[0] = 0x00; |
|
1030 | 1046 | housekeeping_packet.hk_lfr_last_exe_tc_type[1] = TC->serviceType; |
|
1031 | 1047 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[0] = 0x00; |
|
1032 | 1048 | housekeeping_packet.hk_lfr_last_exe_tc_subtype[1] = TC->serviceSubType; |
|
1033 | 1049 | housekeeping_packet.hk_lfr_last_exe_tc_time[0] = time[0]; |
|
1034 | 1050 | housekeeping_packet.hk_lfr_last_exe_tc_time[1] = time[1]; |
|
1035 | 1051 | housekeeping_packet.hk_lfr_last_exe_tc_time[2] = time[2]; |
|
1036 | 1052 | housekeeping_packet.hk_lfr_last_exe_tc_time[3] = time[3]; |
|
1037 | 1053 | housekeeping_packet.hk_lfr_last_exe_tc_time[4] = time[4]; |
|
1038 | 1054 | housekeeping_packet.hk_lfr_last_exe_tc_time[5] = time[5]; |
|
1039 | 1055 | |
|
1040 | 1056 | val = housekeeping_packet.hk_lfr_exe_tc_cnt[0] * 256 + housekeeping_packet.hk_lfr_exe_tc_cnt[1]; |
|
1041 | 1057 | val++; |
|
1042 | 1058 | housekeeping_packet.hk_lfr_exe_tc_cnt[0] = (unsigned char) (val >> 8); |
|
1043 | 1059 | housekeeping_packet.hk_lfr_exe_tc_cnt[1] = (unsigned char) (val); |
|
1044 | 1060 | } |
|
1045 | 1061 | |
|
1046 | 1062 | void update_last_TC_rej(ccsdsTelecommandPacket_t *TC, unsigned char * time ) |
|
1047 | 1063 | { |
|
1048 | 1064 | /** This function is used to update the HK packets statistics after a TC rejection. |
|
1049 | 1065 | * |
|
1050 | 1066 | * @param TC points to the TC being processed |
|
1051 | 1067 | * @param time is the time used to date the TC rejection |
|
1052 | 1068 | * |
|
1053 | 1069 | */ |
|
1054 | 1070 | |
|
1055 | 1071 | unsigned int val; |
|
1056 | 1072 | |
|
1057 | 1073 | housekeeping_packet.hk_lfr_last_rej_tc_id[0] = TC->packetID[0]; |
|
1058 | 1074 | housekeeping_packet.hk_lfr_last_rej_tc_id[1] = TC->packetID[1]; |
|
1059 | 1075 | housekeeping_packet.hk_lfr_last_rej_tc_type[0] = 0x00; |
|
1060 | 1076 | housekeeping_packet.hk_lfr_last_rej_tc_type[1] = TC->serviceType; |
|
1061 | 1077 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[0] = 0x00; |
|
1062 | 1078 | housekeeping_packet.hk_lfr_last_rej_tc_subtype[1] = TC->serviceSubType; |
|
1063 | 1079 | housekeeping_packet.hk_lfr_last_rej_tc_time[0] = time[0]; |
|
1064 | 1080 | housekeeping_packet.hk_lfr_last_rej_tc_time[1] = time[1]; |
|
1065 | 1081 | housekeeping_packet.hk_lfr_last_rej_tc_time[2] = time[2]; |
|
1066 | 1082 | housekeeping_packet.hk_lfr_last_rej_tc_time[3] = time[3]; |
|
1067 | 1083 | housekeeping_packet.hk_lfr_last_rej_tc_time[4] = time[4]; |
|
1068 | 1084 | housekeeping_packet.hk_lfr_last_rej_tc_time[5] = time[5]; |
|
1069 | 1085 | |
|
1070 | 1086 | val = housekeeping_packet.hk_lfr_rej_tc_cnt[0] * 256 + housekeeping_packet.hk_lfr_rej_tc_cnt[1]; |
|
1071 | 1087 | val++; |
|
1072 | 1088 | housekeeping_packet.hk_lfr_rej_tc_cnt[0] = (unsigned char) (val >> 8); |
|
1073 | 1089 | housekeeping_packet.hk_lfr_rej_tc_cnt[1] = (unsigned char) (val); |
|
1074 | 1090 | } |
|
1075 | 1091 | |
|
1076 | 1092 | void close_action(ccsdsTelecommandPacket_t *TC, int result, rtems_id queue_id ) |
|
1077 | 1093 | { |
|
1078 | 1094 | /** This function is the last step of the TC execution workflow. |
|
1079 | 1095 | * |
|
1080 | 1096 | * @param TC points to the TC being processed |
|
1081 | 1097 | * @param result is the result of the TC execution (LFR_SUCCESSFUL / LFR_DEFAULT) |
|
1082 | 1098 | * @param queue_id is the id of the RTEMS message queue used to send TM packets |
|
1083 | 1099 | * @param time is the time used to date the TC execution |
|
1084 | 1100 | * |
|
1085 | 1101 | */ |
|
1086 | 1102 | |
|
1087 | 1103 | unsigned char requestedMode; |
|
1088 | 1104 | |
|
1089 | 1105 | if (result == LFR_SUCCESSFUL) |
|
1090 | 1106 | { |
|
1091 | 1107 | if ( !( (TC->serviceType==TC_TYPE_TIME) & (TC->serviceSubType==TC_SUBTYPE_UPDT_TIME) ) |
|
1092 | 1108 | & |
|
1093 | 1109 | !( (TC->serviceType==TC_TYPE_GEN) & (TC->serviceSubType==TC_SUBTYPE_UPDT_INFO)) |
|
1094 | 1110 | ) |
|
1095 | 1111 | { |
|
1096 | 1112 | send_tm_lfr_tc_exe_success( TC, queue_id ); |
|
1097 | 1113 | } |
|
1098 | 1114 | if ( (TC->serviceType == TC_TYPE_GEN) & (TC->serviceSubType == TC_SUBTYPE_ENTER) ) |
|
1099 | 1115 | { |
|
1100 | 1116 | //********************************** |
|
1101 | 1117 | // UPDATE THE LFRMODE LOCAL VARIABLE |
|
1102 | 1118 | requestedMode = TC->dataAndCRC[1]; |
|
1103 | 1119 | housekeeping_packet.lfr_status_word[0] = (unsigned char) ((requestedMode << 4) + 0x0d); |
|
1104 | 1120 | updateLFRCurrentMode(); |
|
1105 | 1121 | } |
|
1106 | 1122 | } |
|
1107 | 1123 | else if (result == LFR_EXE_ERROR) |
|
1108 | 1124 | { |
|
1109 | 1125 | send_tm_lfr_tc_exe_error( TC, queue_id ); |
|
1110 | 1126 | } |
|
1111 | 1127 | } |
|
1112 | 1128 | |
|
1113 | 1129 | //*************************** |
|
1114 | 1130 | // Interrupt Service Routines |
|
1115 | 1131 | rtems_isr commutation_isr1( rtems_vector_number vector ) |
|
1116 | 1132 | { |
|
1117 | 1133 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
1118 | 1134 | printf("In commutation_isr1 *** Error sending event to DUMB\n"); |
|
1119 | 1135 | } |
|
1120 | 1136 | } |
|
1121 | 1137 | |
|
1122 | 1138 | rtems_isr commutation_isr2( rtems_vector_number vector ) |
|
1123 | 1139 | { |
|
1124 | 1140 | if (rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) { |
|
1125 | 1141 | printf("In commutation_isr2 *** Error sending event to DUMB\n"); |
|
1126 | 1142 | } |
|
1127 | 1143 | } |
|
1128 | 1144 | |
|
1129 | 1145 | //**************** |
|
1130 | 1146 | // OTHER FUNCTIONS |
|
1131 | 1147 | void updateLFRCurrentMode() |
|
1132 | 1148 | { |
|
1133 | 1149 | /** This function updates the value of the global variable lfrCurrentMode. |
|
1134 | 1150 | * |
|
1135 | 1151 | * lfrCurrentMode is a parameter used by several functions to know in which mode LFR is running. |
|
1136 | 1152 | * |
|
1137 | 1153 | */ |
|
1138 | 1154 | // update the local value of lfrCurrentMode with the value contained in the housekeeping_packet structure |
|
1139 | 1155 | lfrCurrentMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4; |
|
1140 | 1156 | } |
|
1141 | 1157 | |
|
1142 | 1158 | void set_lfr_soft_reset( unsigned char value ) |
|
1143 | 1159 | { |
|
1144 | 1160 | if (value == 1) |
|
1145 | 1161 | { |
|
1146 | 1162 | time_management_regs->ctrl = time_management_regs->ctrl | 0x00000004; // [0100] |
|
1147 | 1163 | } |
|
1148 | 1164 | else |
|
1149 | 1165 | { |
|
1150 | 1166 | time_management_regs->ctrl = time_management_regs->ctrl & 0xfffffffb; // [1011] |
|
1151 | 1167 | } |
|
1152 | 1168 | } |
|
1153 | 1169 | |
|
1154 | 1170 | void reset_lfr( void ) |
|
1155 | 1171 | { |
|
1156 | 1172 | set_lfr_soft_reset( 1 ); |
|
1157 | 1173 | |
|
1158 | 1174 | set_lfr_soft_reset( 0 ); |
|
1159 | 1175 | } |
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