fsw_globals.c
75 lines
| 3.2 KiB
| text/x-c
|
CLexer
paul
|
r167 | /** Global variables of the LFR flight software. | ||
| * | ||||
| * @file | ||||
| * @author P. LEROY | ||||
| * | ||||
| * Among global variables, there are: | ||||
| * - RTEMS names and id. | ||||
| * - APB configuration registers. | ||||
| * - waveforms global buffers, used by the waveform picker hardware module to store data. | ||||
| * - spectral matrices buffesr, used by the hardware module to store data. | ||||
| * - variable related to LFR modes parameters. | ||||
| * - the global HK packet buffer. | ||||
| * - the global dump parameter buffer. | ||||
| * | ||||
| */ | ||||
| #include <rtems.h> | ||||
| #include <grspw.h> | ||||
| #include "ccsds_types.h" | ||||
| #include "grlib_regs.h" | ||||
| #include "fsw_params.h" | ||||
| #include "fsw_params_wf_handler.h" | ||||
| // RTEMS GLOBAL VARIABLES | ||||
| rtems_name misc_name[5]; | ||||
| rtems_id misc_id[5]; | ||||
| rtems_name Task_name[20]; /* array of task names */ | ||||
| rtems_id Task_id[20]; /* array of task ids */ | ||||
| unsigned int maxCount; | ||||
| int fdSPW = 0; | ||||
| int fdUART = 0; | ||||
| unsigned char lfrCurrentMode; | ||||
| // WAVEFORMS GLOBAL VARIABLES // 2048 * 3 * 4 + 2 * 4 = 24576 + 8 bytes = 24584 | ||||
| // 97 * 256 = 24832 => delta = 248 bytes = 62 words | ||||
| // WAVEFORMS GLOBAL VARIABLES // 2688 * 3 * 4 + 2 * 4 = 32256 + 8 bytes = 32264 | ||||
| // 127 * 256 = 32512 => delta = 248 bytes = 62 words | ||||
| // F0 F1 F2 F3 | ||||
| volatile int wf_snap_f0[ NB_RING_NODES_F0 * WFRM_BUFFER ] __attribute__((aligned(0x100))); | ||||
| volatile int wf_snap_f1[ NB_RING_NODES_F1 * WFRM_BUFFER ] __attribute__((aligned(0x100))); | ||||
| volatile int wf_snap_f2[ NB_RING_NODES_F2 * WFRM_BUFFER ] __attribute__((aligned(0x100))); | ||||
| volatile int wf_cont_f3[ NB_RING_NODES_F3 * WFRM_BUFFER ] __attribute__((aligned(0x100))); | ||||
| char wf_cont_f3_light[ (NB_SAMPLES_PER_SNAPSHOT) * NB_BYTES_CWF3_LIGHT_BLK + TIME_OFFSET_IN_BYTES ] __attribute__((aligned(0x100))); | ||||
| //*********************************** | ||||
| // SPECTRAL MATRICES GLOBAL VARIABLES | ||||
| // alignment constraints for the spectral matrices buffers => the first data after the time (8 bytes) shall be aligned on 0x00 | ||||
| volatile int sm_f0[ NB_RING_NODES_SM_F0 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))); | ||||
| volatile int sm_f1[ NB_RING_NODES_SM_F1 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))); | ||||
| volatile int sm_f2[ NB_RING_NODES_SM_F2 * TOTAL_SIZE_SM ] __attribute__((aligned(0x100))); | ||||
| // APB CONFIGURATION REGISTERS | ||||
| time_management_regs_t *time_management_regs = (time_management_regs_t*) REGS_ADDR_TIME_MANAGEMENT; | ||||
| gptimer_regs_t *gptimer_regs = (gptimer_regs_t *) REGS_ADDR_GPTIMER; | ||||
| waveform_picker_regs_new_t *waveform_picker_regs = (waveform_picker_regs_new_t*) REGS_ADDR_WAVEFORM_PICKER; | ||||
| spectral_matrix_regs_t *spectral_matrix_regs = (spectral_matrix_regs_t*) REGS_ADDR_SPECTRAL_MATRIX; | ||||
| // MODE PARAMETERS | ||||
| Packet_TM_LFR_PARAMETER_DUMP_t parameter_dump_packet; | ||||
| struct param_local_str param_local; | ||||
| // HK PACKETS | ||||
| Packet_TM_LFR_HK_t housekeeping_packet; | ||||
| // sequence counters are incremented by APID (PID + CAT) and destination ID | ||||
| unsigned short sequenceCounters_SCIENCE_NORMAL_BURST; | ||||
| unsigned short sequenceCounters_SCIENCE_SBM1_SBM2; | ||||
| unsigned short sequenceCounters_TC_EXE[SEQ_CNT_NB_DEST_ID]; | ||||
| unsigned short sequenceCounterHK; | ||||
| unsigned short sequenceCounterParameterDump; | ||||
| spw_stats spacewire_stats; | ||||
| spw_stats spacewire_stats_backup; | ||||