fsw_processing.c
824 lines
| 31.4 KiB
| text/x-c
|
CLexer
/ src / fsw_processing.c
paul
|
r45 | /** Functions related to data processing. | ||
| * | ||||
| * @file | ||||
| * @author P. LEROY | ||||
| * | ||||
| * These function are related to data processing, i.e. spectral matrices averaging and basic parameters computation. | ||||
| * | ||||
| */ | ||||
paul@pc-solar1.lab-lpp.local
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r18 | #include <fsw_processing.h> | ||
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paul@pc-solar1.lab-lpp.local
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r12 | |||
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paul
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r45 | #include "fsw_processing_globals.c" | ||
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paul@pc-solar1.lab-lpp.local
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r17 | |||
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paul
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r93 | //************************ | ||
| // spectral matrices rings | ||||
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paul
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r115 | ring_node_sm sm_ring_f0[ NB_RING_NODES_ASM_F0 ]; | ||
| ring_node_sm sm_ring_f1[ NB_RING_NODES_ASM_F1 ]; | ||||
| ring_node_sm sm_ring_f2[ NB_RING_NODES_ASM_F2 ]; | ||||
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paul
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r113 | ring_node_sm *current_ring_node_sm_f0; | ||
| ring_node_sm *ring_node_for_averaging_sm_f0; | ||||
| ring_node_sm *current_ring_node_sm_f1; | ||||
| ring_node_sm *current_ring_node_sm_f2; | ||||
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paul
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r93 | |||
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paul
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r115 | //********************** | ||
| // basic parameter rings | ||||
| ring_node_bp *current_node_sbm1_bp1_f0; | ||||
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paul
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r116 | ring_node_bp *current_node_sbm1_bp2_f0; | ||
| ring_node_bp bp_ring_sbm1_bp1[ NB_RING_NODES_SBM1_BP1 ]; | ||||
| ring_node_bp bp_ring_sbm1_bp2[ NB_RING_NODES_SBM1_BP2 ]; | ||||
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paul
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r113 | |||
| //***** | ||||
| // NORM | ||||
| // F0 | ||||
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paul
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r116 | float asm_norm_f0 [ TIME_OFFSET + TOTAL_SIZE_SM ]; | ||
| float asm_f0_reorganized [ TIME_OFFSET + TOTAL_SIZE_SM ]; | ||||
| char asm_f0_char [ TIME_OFFSET_IN_BYTES + (TOTAL_SIZE_SM * 2) ]; | ||||
| float compressed_sm_norm_f0[ TIME_OFFSET + TOTAL_SIZE_COMPRESSED_ASM_F0 ]; | ||||
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paul
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r93 | |||
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paul
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r113 | //***** | ||
| // SBM1 | ||||
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paul
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r116 | float asm_sbm1_f0 [ TIME_OFFSET + TOTAL_SIZE_SM ]; | ||
| float compressed_sm_sbm1[ TIME_OFFSET + TOTAL_SIZE_COMPRESSED_ASM_SBM1 ]; | ||||
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paul
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r113 | |||
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paul
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r115 | unsigned char LFR_BP1_F0[ TIME_OFFSET_IN_BYTES + TOTAL_SIZE_NORM_BP1_F0 * 2 ]; | ||
| unsigned char LFR_BP1_F1[ TIME_OFFSET_IN_BYTES + TOTAL_SIZE_NORM_BP1_F1 ]; | ||||
| unsigned char LFR_BP1_F2[ TIME_OFFSET_IN_BYTES + TOTAL_SIZE_NORM_BP1_F2 ]; | ||||
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paul
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r107 | |||
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paul
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r99 | unsigned int nb_sm_f0; | ||
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paul
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r95 | void init_sm_rings( void ) | ||
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paul
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r93 | { | ||
| unsigned char i; | ||||
| // F0 RING | ||||
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paul
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r113 | sm_ring_f0[0].next = (ring_node_sm*) &sm_ring_f0[1]; | ||
| sm_ring_f0[0].previous = (ring_node_sm*) &sm_ring_f0[NB_RING_NODES_ASM_F0-1]; | ||||
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paul
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r106 | sm_ring_f0[0].buffer_address = | ||
| (int) &sm_f0[ 0 ]; | ||||
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paul
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r93 | |||
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paul
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r113 | sm_ring_f0[NB_RING_NODES_ASM_F0-1].next = (ring_node_sm*) &sm_ring_f0[0]; | ||
| sm_ring_f0[NB_RING_NODES_ASM_F0-1].previous = (ring_node_sm*) &sm_ring_f0[NB_RING_NODES_ASM_F0-2]; | ||||
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paul
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r106 | sm_ring_f0[NB_RING_NODES_ASM_F0-1].buffer_address = | ||
| (int) &sm_f0[ (NB_RING_NODES_ASM_F0-1) * TOTAL_SIZE_SM ]; | ||||
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paul
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r93 | |||
| for(i=1; i<NB_RING_NODES_ASM_F0-1; i++) | ||||
| { | ||||
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paul
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r113 | sm_ring_f0[i].next = (ring_node_sm*) &sm_ring_f0[i+1]; | ||
| sm_ring_f0[i].previous = (ring_node_sm*) &sm_ring_f0[i-1]; | ||||
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paul
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r106 | sm_ring_f0[i].buffer_address = | ||
| (int) &sm_f0[ i * TOTAL_SIZE_SM ]; | ||||
| } | ||||
| // F1 RING | ||||
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paul
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r113 | sm_ring_f1[0].next = (ring_node_sm*) &sm_ring_f1[1]; | ||
| sm_ring_f1[0].previous = (ring_node_sm*) &sm_ring_f1[NB_RING_NODES_ASM_F1-1]; | ||||
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paul
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r106 | sm_ring_f1[0].buffer_address = | ||
| (int) &sm_f1[ 0 ]; | ||||
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paul
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r113 | sm_ring_f1[NB_RING_NODES_ASM_F1-1].next = (ring_node_sm*) &sm_ring_f1[0]; | ||
| sm_ring_f1[NB_RING_NODES_ASM_F1-1].previous = (ring_node_sm*) &sm_ring_f1[NB_RING_NODES_ASM_F1-2]; | ||||
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paul
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r106 | sm_ring_f1[NB_RING_NODES_ASM_F1-1].buffer_address = | ||
| (int) &sm_f1[ (NB_RING_NODES_ASM_F1-1) * TOTAL_SIZE_SM ]; | ||||
| for(i=1; i<NB_RING_NODES_ASM_F1-1; i++) | ||||
| { | ||||
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paul
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r113 | sm_ring_f1[i].next = (ring_node_sm*) &sm_ring_f1[i+1]; | ||
| sm_ring_f1[i].previous = (ring_node_sm*) &sm_ring_f1[i-1]; | ||||
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paul
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r106 | sm_ring_f1[i].buffer_address = | ||
| (int) &sm_f1[ i * TOTAL_SIZE_SM ]; | ||||
| } | ||||
| // F2 RING | ||||
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paul
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r113 | sm_ring_f2[0].next = (ring_node_sm*) &sm_ring_f2[1]; | ||
| sm_ring_f2[0].previous = (ring_node_sm*) &sm_ring_f2[NB_RING_NODES_ASM_F2-1]; | ||||
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paul
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r106 | sm_ring_f2[0].buffer_address = | ||
| (int) &sm_f2[ 0 ]; | ||||
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paul
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r113 | sm_ring_f2[NB_RING_NODES_ASM_F2-1].next = (ring_node_sm*) &sm_ring_f2[0]; | ||
| sm_ring_f2[NB_RING_NODES_ASM_F2-1].previous = (ring_node_sm*) &sm_ring_f2[NB_RING_NODES_ASM_F2-2]; | ||||
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paul
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r106 | sm_ring_f2[NB_RING_NODES_ASM_F2-1].buffer_address = | ||
| (int) &sm_f2[ (NB_RING_NODES_ASM_F2-1) * TOTAL_SIZE_SM ]; | ||||
| for(i=1; i<NB_RING_NODES_ASM_F2-1; i++) | ||||
| { | ||||
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paul
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r113 | sm_ring_f2[i].next = (ring_node_sm*) &sm_ring_f2[i+1]; | ||
| sm_ring_f2[i].previous = (ring_node_sm*) &sm_ring_f2[i-1]; | ||||
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paul
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r106 | sm_ring_f2[i].buffer_address = | ||
| (int) &sm_f2[ i * TOTAL_SIZE_SM ]; | ||||
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paul
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r93 | } | ||
| DEBUG_PRINTF1("asm_ring_f0 @%x\n", (unsigned int) sm_ring_f0) | ||||
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paul
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r106 | DEBUG_PRINTF1("asm_ring_f1 @%x\n", (unsigned int) sm_ring_f1) | ||
| DEBUG_PRINTF1("asm_ring_f2 @%x\n", (unsigned int) sm_ring_f2) | ||||
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paul
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r93 | |||
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paul
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r99 | spectral_matrix_regs->matrixF0_Address0 = sm_ring_f0[0].buffer_address; | ||
| DEBUG_PRINTF1("spectral_matrix_regs->matrixF0_Address0 @%x\n", spectral_matrix_regs->matrixF0_Address0) | ||||
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paul
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r93 | } | ||
| void reset_current_sm_ring_nodes( void ) | ||||
| { | ||||
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paul
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r106 | current_ring_node_sm_f0 = sm_ring_f0; | ||
| current_ring_node_sm_f1 = sm_ring_f1; | ||||
| current_ring_node_sm_f2 = sm_ring_f2; | ||||
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paul
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r95 | ring_node_for_averaging_sm_f0 = sm_ring_f0; | ||
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paul
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r93 | } | ||
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paul
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r31 | |||
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paul
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r116 | void reset_current_bp_ring_nodes( void ) | ||
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paul
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r115 | { | ||
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paul
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r116 | current_node_sbm1_bp1_f0 = bp_ring_sbm1_bp1; | ||
| current_node_sbm1_bp2_f0 = bp_ring_sbm1_bp2; | ||||
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paul
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r115 | } | ||
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paul@pc-solar1.lab-lpp.local
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r23 | //*********************************************************** | ||
| // Interrupt Service Routine for spectral matrices processing | ||||
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paul
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r99 | void reset_nb_sm_f0( void ) | ||
| { | ||||
| nb_sm_f0 = 0; | ||||
| } | ||||
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paul@pc-solar1.lab-lpp.local
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r23 | rtems_isr spectral_matrices_isr( rtems_vector_number vector ) | ||
| { | ||||
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paul
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r103 | rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); | ||
| if ( (spectral_matrix_regs->status & 0x1) == 0x01) | ||||
| { | ||||
| current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | ||||
| spectral_matrix_regs->matrixF0_Address0 = current_ring_node_sm_f0->buffer_address; | ||||
| spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffe; // 1110 | ||||
| nb_sm_f0 = nb_sm_f0 + 1; | ||||
| } | ||||
| else if ( (spectral_matrix_regs->status & 0x2) == 0x02) | ||||
| { | ||||
| current_ring_node_sm_f0 = current_ring_node_sm_f0->next; | ||||
| spectral_matrix_regs->matrixFO_Address1 = current_ring_node_sm_f0->buffer_address; | ||||
| spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffd; // 1101 | ||||
| nb_sm_f0 = nb_sm_f0 + 1; | ||||
| } | ||||
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paul
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r32 | |||
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paul
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r103 | if ( (spectral_matrix_regs->status & 0x30) != 0x00) | ||
| { | ||||
| rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 ); | ||||
| spectral_matrix_regs->status = spectral_matrix_regs->status & 0xffffffcf; // 1100 1111 | ||||
| } | ||||
| spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffff3; // 0011 | ||||
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paul
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r32 | |||
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paul
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r116 | if (nb_sm_f0 == (NB_SM_BEFORE_AVF0-1) ) | ||
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paul
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r103 | { | ||
| ring_node_for_averaging_sm_f0 = current_ring_node_sm_f0; | ||||
| if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | ||||
| { | ||||
| rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | ||||
| } | ||||
| nb_sm_f0 = 0; | ||||
| } | ||||
| else | ||||
| { | ||||
| nb_sm_f0 = nb_sm_f0 + 1; | ||||
| } | ||||
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paul@pc-solar1.lab-lpp.local
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r5 | } | ||
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paul
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r34 | rtems_isr spectral_matrices_isr_simu( rtems_vector_number vector ) | ||
| { | ||||
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paul
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r116 | if (nb_sm_f0 == (NB_SM_BEFORE_AVF0-1) ) | ||
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paul
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r100 | { | ||
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paul
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r103 | ring_node_for_averaging_sm_f0 = current_ring_node_sm_f0; | ||
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paul
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r100 | if (rtems_event_send( Task_id[TASKID_AVF0], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) | ||
| { | ||||
| rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 ); | ||||
| } | ||||
| nb_sm_f0 = 0; | ||||
| } | ||||
| else | ||||
| { | ||||
| nb_sm_f0 = nb_sm_f0 + 1; | ||||
| } | ||||
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paul
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r34 | } | ||
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paul@pc-solar1.lab-lpp.local
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r17 | //************ | ||
| // RTEMS TASKS | ||||
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paul
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r34 | |||
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paul@pc-solar1.lab-lpp.local
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r9 | rtems_task smiq_task(rtems_task_argument argument) // process the Spectral Matrices IRQ | ||
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paul@pc-solar1.lab-lpp.local
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r23 | { | ||
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paul@pc-solar1.lab-lpp.local
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r5 | rtems_event_set event_out; | ||
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paul@pc-solar1.lab-lpp.local
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r11 | |||
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paul
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r35 | BOOT_PRINTF("in SMIQ *** \n") | ||
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paul@pc-solar1.lab-lpp.local
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r23 | |||
| while(1){ | ||||
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paul@pc-solar1.lab-lpp.local
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r5 | rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 | ||
| } | ||||
| } | ||||
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paul@pc-solar1.lab-lpp.local
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r23 | |||
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paul
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r31 | rtems_task avf0_task(rtems_task_argument argument) | ||
| { | ||||
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paul
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r34 | int i; | ||
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paul
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r116 | static unsigned int nb_sm_norm_bp1_f0; | ||
| static unsigned int nb_sm_norm_bp2_f0; | ||||
| static unsigned int nb_sm_norm_asm_f0; | ||||
| static unsigned int nb_sm_sbm1_bp1_f0; | ||||
| static unsigned int nb_sm_sbm1_bp2_f0; | ||||
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paul@pc-solar1.lab-lpp.local
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r23 | rtems_event_set event_out; | ||
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paul
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r116 | rtems_event_set event_for_matr; | ||
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paul@pc-solar1.lab-lpp.local
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r17 | rtems_status_code status; | ||
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paul
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r113 | ring_node_sm *ring_node_tab[8]; | ||
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paul@pc-solar1.lab-lpp.local
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r17 | |||
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paul
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r116 | nb_sm_norm_bp1_f0 = 0; | ||
| nb_sm_norm_bp2_f0 = 0; | ||||
| nb_sm_norm_asm_f0 = 0; | ||||
| nb_sm_sbm1_bp1_f0 = 0; | ||||
| nb_sm_sbm1_bp2_f0 = 0; | ||||
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paul@pc-solar1.lab-lpp.local
|
r17 | |||
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paul
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r35 | BOOT_PRINTF("in AVFO *** \n") | ||
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paul@pc-solar1.lab-lpp.local
|
r23 | |||
| while(1){ | ||||
| rtems_event_receive(RTEMS_EVENT_0, RTEMS_WAIT, RTEMS_NO_TIMEOUT, &event_out); // wait for an RTEMS_EVENT0 | ||||
|
paul
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r116 | ring_node_tab[NB_SM_BEFORE_AVF0-1] = ring_node_for_averaging_sm_f0; | ||
| for ( i = 2; i < (NB_SM_BEFORE_AVF0+1); i++ ) | ||||
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paul
|
r95 | { | ||
| ring_node_for_averaging_sm_f0 = ring_node_for_averaging_sm_f0->previous; | ||||
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paul
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r116 | ring_node_tab[NB_SM_BEFORE_AVF0-i] = ring_node_for_averaging_sm_f0; | ||
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paul
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r95 | } | ||
|
paul
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r104 | |||
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paul
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r115 | // copy time information in the asm_f0 buffer | ||
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paul
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r116 | asm_norm_f0[0] = ring_node_tab[7]->coarseTime; | ||
| asm_norm_f0[1] = ring_node_tab[7]->fineTime; | ||||
| asm_sbm1_f0[0] = ring_node_tab[7]->coarseTime; | ||||
| asm_sbm1_f0[1] = ring_node_tab[7]->fineTime; | ||||
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paul
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r113 | |||
| // compute the average and store it in the averaged_sm_f1 buffer | ||||
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paul
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r116 | SM_average( asm_norm_f0, asm_sbm1_f0, | ||
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paul
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r113 | ring_node_tab, | ||
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paul
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r116 | nb_sm_norm_bp1_f0, nb_sm_sbm1_bp1_f0 ); | ||
|
paul
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r113 | |||
| // update nb_average | ||||
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paul
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r116 | nb_sm_norm_bp1_f0 = nb_sm_norm_bp1_f0 + NB_SM_BEFORE_AVF0; | ||
| nb_sm_norm_bp2_f0 = nb_sm_norm_bp2_f0 + NB_SM_BEFORE_AVF0; | ||||
| nb_sm_norm_asm_f0 = nb_sm_norm_asm_f0 + NB_SM_BEFORE_AVF0; | ||||
| nb_sm_sbm1_bp1_f0 = nb_sm_sbm1_bp1_f0 + NB_SM_BEFORE_AVF0; | ||||
| nb_sm_sbm1_bp2_f0 = nb_sm_sbm1_bp2_f0 + NB_SM_BEFORE_AVF0; | ||||
|
paul
|
r113 | |||
|
paul
|
r116 | //*********************************************************** | ||
| // build a composite event that will be sent to the MATR task | ||||
| event_for_matr = 0x00; | ||||
|
paul
|
r114 | |||
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paul
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r116 | if (nb_sm_sbm1_bp1_f0 == NB_SM_BEFORE_SBM1_BP1_F0) | ||
|
paul
|
r99 | { | ||
|
paul
|
r116 | nb_sm_sbm1_bp1_f0 = 0; | ||
|
paul
|
r114 | if (lfrCurrentMode == LFR_MODE_SBM1) | ||
| { | ||||
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paul
|
r116 | event_for_matr = event_for_matr | RTEMS_EVENT_SBM1_BP1_F0; | ||
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paul
|
r113 | } | ||
|
paul
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r34 | } | ||
|
paul
|
r114 | |||
|
paul
|
r116 | if (nb_sm_sbm1_bp2_f0 == NB_SM_BEFORE_SBM1_BP2_F0) | ||
| { | ||||
| nb_sm_sbm1_bp2_f0 = 0; | ||||
| if (lfrCurrentMode == LFR_MODE_SBM1) | ||||
| { | ||||
| event_for_matr = event_for_matr | RTEMS_EVENT_SBM1_BP2_F0; | ||||
| } | ||||
| } | ||||
| if (nb_sm_norm_bp1_f0 == NB_SM_BEFORE_NORM_BP1_F0) { | ||||
| nb_sm_norm_bp1_f0 = 0; | ||||
| if (lfrCurrentMode == LFR_MODE_NORMAL) | ||||
| { | ||||
| event_for_matr = event_for_matr | RTEMS_EVENT_NORM_BP1_F0; | ||||
|
paul@pc-solar1.lab-lpp.local
|
r23 | } | ||
| } | ||||
|
paul
|
r116 | |||
| if (nb_sm_norm_bp2_f0 == NB_SM_BEFORE_NORM_BP2_F0) { | ||||
| nb_sm_norm_bp2_f0 = 0; | ||||
| if (lfrCurrentMode == LFR_MODE_NORMAL) | ||||
| { | ||||
| event_for_matr = event_for_matr | RTEMS_EVENT_NORM_BP2_F0; | ||||
| } | ||||
| } | ||||
| if (nb_sm_norm_asm_f0 == NB_SM_BEFORE_NORM_ASM_F0) { | ||||
| nb_sm_norm_asm_f0 = 0; | ||||
| if (lfrCurrentMode == LFR_MODE_NORMAL) | ||||
| { | ||||
| event_for_matr = event_for_matr | RTEMS_EVENT_NORM_ASM_F0; | ||||
| } | ||||
| } | ||||
| //********************************* | ||||
| // send the composite event to MATR | ||||
| status = rtems_event_send( Task_id[TASKID_MATR], event_for_matr ); | ||||
| if (status != RTEMS_SUCCESSFUL) { | ||||
| printf("in AVF0 *** Error sending RTEMS_EVENT_0, code %d\n", status); | ||||
| } | ||||
|
paul@pc-solar1.lab-lpp.local
|
r23 | } | ||
| } | ||||
|
paul
|
r31 | rtems_task matr_task(rtems_task_argument argument) | ||
| { | ||||
| spw_ioctl_pkt_send spw_ioctl_send_ASM; | ||||
| rtems_event_set event_out; | ||||
|
paul
|
r35 | rtems_status_code status; | ||
| rtems_id queue_id; | ||||
|
paul
|
r31 | Header_TM_LFR_SCIENCE_ASM_t headerASM; | ||
|
paul
|
r116 | ring_node_bp_with_spare current_node_norm_bp1_f0; | ||
| ring_node_bp current_node_norm_bp2_f0; | ||||
|
paul
|
r31 | |||
| init_header_asm( &headerASM ); | ||||
|
paul
|
r116 | init_header_bp_with_spare( ¤t_node_norm_bp1_f0.header, | ||
| APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP1_F0, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0, NB_BINS_COMPRESSED_SM_F0 ); | ||||
| init_header_bp( ¤t_node_norm_bp2_f0.header, | ||||
| APID_TM_SCIENCE_NORMAL_BURST, SID_NORM_BP2_F0, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0, NB_BINS_COMPRESSED_SM_F0); | ||||
|
paul
|
r31 | |||
|
paul
|
r82 | status = get_message_queue_id_send( &queue_id ); | ||
|
paul
|
r35 | if (status != RTEMS_SUCCESSFUL) | ||
| { | ||||
|
paul
|
r82 | PRINTF1("in MATR *** ERR get_message_queue_id_send %d\n", status) | ||
|
paul
|
r35 | } | ||
| BOOT_PRINTF("in MATR *** \n") | ||||
|
paul
|
r31 | |||
| while(1){ | ||||
|
paul
|
r116 | rtems_event_receive( RTEMS_EVENT_NORM_BP1_F0 | RTEMS_EVENT_NORM_BP2_F0 | RTEMS_EVENT_NORM_ASM_F0 | ||
| | RTEMS_EVENT_SBM1_BP1_F0 | RTEMS_EVENT_SBM1_BP2_F0, | ||||
|
paul
|
r113 | RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out); | ||
|
paul
|
r116 | //***** | ||
| //***** | ||||
| // SBM1 | ||||
| //***** | ||||
| //***** | ||||
| if (event_out & RTEMS_EVENT_SBM1_BP1_F0) | ||||
|
paul
|
r113 | { | ||
| // 1) compress the matrix for Basic Parameters calculation | ||||
|
paul
|
r116 | ASM_compress_reorganize_and_divide( asm_sbm1_f0, compressed_sm_sbm1, | ||
| NB_SM_BEFORE_SBM1_BP1_F0, | ||||
| NB_BINS_COMPRESSED_SM_SBM1_F0, NB_BINS_TO_AVERAGE_ASM_SBM1_F0, | ||||
| ASM_F0_INDICE_START); | ||||
| // 2) compute the BP1 set | ||||
| // 3) send the BP1 set | ||||
| set_time( current_node_sbm1_bp1_f0->header.time, | ||||
| current_node_sbm1_bp1_f0->coarseTime, current_node_sbm1_bp1_f0->fineTime); | ||||
| set_time( current_node_sbm1_bp1_f0->header.acquisitionTime, | ||||
| current_node_sbm1_bp1_f0->coarseTime, current_node_sbm1_bp1_f0->fineTime); | ||||
| BP_send( (char *) ¤t_node_sbm1_bp1_f0->header, queue_id, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_SBM1_BP1_F0 + PACKET_LENGTH_DELTA); | ||||
| // 4) update current_node_sbm1_bp1_f0 | ||||
| current_node_sbm1_bp1_f0 = current_node_sbm1_bp1_f0->next; | ||||
| if (event_out & RTEMS_EVENT_SBM1_BP2_F0) | ||||
| { | ||||
| // 1) compute the BP2 set | ||||
| // 2) send the BP2 set | ||||
| set_time( current_node_sbm1_bp2_f0->header.time, | ||||
| current_node_sbm1_bp2_f0->coarseTime, current_node_sbm1_bp2_f0->fineTime); | ||||
| set_time( current_node_sbm1_bp2_f0->header.acquisitionTime, | ||||
| current_node_sbm1_bp2_f0->coarseTime, current_node_sbm1_bp2_f0->fineTime); | ||||
| BP_send( (char *) ¤t_node_sbm1_bp2_f0->header, queue_id, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_SBM1_BP1_F0 + PACKET_LENGTH_DELTA); | ||||
| } | ||||
| } | ||||
| //***** | ||||
| //***** | ||||
| // NORM | ||||
| //***** | ||||
| //***** | ||||
| if (event_out & RTEMS_EVENT_NORM_BP1_F0) | ||||
| { | ||||
| // 1) compress the matrix for Basic Parameters calculation | ||||
| ASM_compress_reorganize_and_divide( asm_norm_f0, compressed_sm_norm_f0, | ||||
| NB_SM_BEFORE_NORM_BP1_F0, | ||||
|
paul
|
r115 | NB_BINS_COMPRESSED_SM_F0, NB_BINS_TO_AVERAGE_ASM_F0, | ||
| ASM_F0_INDICE_START ); | ||||
|
paul
|
r113 | // 2) compute the BP1 set | ||
|
paul
|
r114 | // 3) send the BP1 set | ||
|
paul
|
r116 | set_time( current_node_norm_bp1_f0.header.time, | ||
| current_node_norm_bp1_f0.coarseTime, current_node_norm_bp1_f0.fineTime); | ||||
| set_time( current_node_norm_bp1_f0.header.acquisitionTime, | ||||
| current_node_norm_bp1_f0.coarseTime, current_node_norm_bp1_f0.fineTime); | ||||
| BP_send( (char *) ¤t_node_norm_bp1_f0.header, queue_id, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP1_F0 + PACKET_LENGTH_DELTA); | ||||
| if (event_out & RTEMS_EVENT_NORM_BP2_F0) | ||||
| { | ||||
| // 1) compute the BP2 set | ||||
| // 2) send the BP2 set | ||||
| set_time( current_node_norm_bp2_f0.header.time, | ||||
| current_node_norm_bp2_f0.coarseTime, current_node_norm_bp2_f0.fineTime); | ||||
| set_time( current_node_norm_bp2_f0.header.acquisitionTime, | ||||
| current_node_norm_bp2_f0.coarseTime, current_node_norm_bp2_f0.fineTime); | ||||
| BP_send( (char *) ¤t_node_norm_bp2_f0.header, queue_id, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_NORM_BP2_F0 + PACKET_LENGTH_DELTA); | ||||
| } | ||||
| } | ||||
| if (event_out & RTEMS_EVENT_NORM_ASM_F0) | ||||
| { | ||||
| // 1) reorganize the ASM and divide | ||||
| ASM_reorganize_and_divide( asm_norm_f0, asm_f0_reorganized, NB_SM_BEFORE_NORM_BP1_F0 ); | ||||
| // 2) convert the float array in a char array | ||||
|
paul
|
r115 | ASM_convert( asm_f0_reorganized, asm_f0_char); | ||
|
paul
|
r116 | // 3) send the spectral matrix packets | ||
|
paul
|
r115 | ASM_send( &headerASM, asm_f0_char, SID_NORM_ASM_F0, &spw_ioctl_send_ASM, queue_id); | ||
|
paul
|
r113 | } | ||
|
paul
|
r31 | } | ||
| } | ||||
|
paul@pc-solar1.lab-lpp.local
|
r17 | //***************************** | ||
|
paul@pc-solar1.lab-lpp.local
|
r23 | // Spectral matrices processing | ||
|
paul
|
r116 | void SM_average( float *averaged_spec_mat_f0, float *averaged_spec_mat_f1, | ||
|
paul
|
r113 | ring_node_sm *ring_node_tab[], | ||
|
paul
|
r114 | unsigned int nbAverageNormF0, unsigned int nbAverageSBM1F0 ) | ||
|
paul
|
r113 | { | ||
| float sum; | ||||
| unsigned int i; | ||||
| for(i=0; i<TOTAL_SIZE_SM; i++) | ||||
| { | ||||
| sum = ( (int *) (ring_node_tab[0]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[1]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[2]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[3]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[4]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[5]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[6]->buffer_address) ) [ i ] | ||||
| + ( (int *) (ring_node_tab[7]->buffer_address) ) [ i ]; | ||||
|
paul
|
r114 | if ( (nbAverageNormF0 == 0) && (nbAverageSBM1F0 == 0) ) | ||
|
paul
|
r113 | { | ||
|
paul
|
r114 | averaged_spec_mat_f0[ TIME_OFFSET + i ] = sum; | ||
| averaged_spec_mat_f1[ TIME_OFFSET + i ] = sum; | ||||
|
paul
|
r113 | } | ||
|
paul
|
r114 | else if ( (nbAverageNormF0 != 0) && (nbAverageSBM1F0 != 0) ) | ||
|
paul
|
r113 | { | ||
|
paul
|
r114 | averaged_spec_mat_f0[ TIME_OFFSET + i ] = ( averaged_spec_mat_f0[ TIME_OFFSET + i ] + sum ); | ||
| averaged_spec_mat_f1[ TIME_OFFSET + i ] = ( averaged_spec_mat_f1[ TIME_OFFSET + i ] + sum ); | ||||
|
paul
|
r113 | } | ||
|
paul
|
r114 | else if ( (nbAverageNormF0 != 0) && (nbAverageSBM1F0 == 0) ) | ||
|
paul
|
r113 | { | ||
|
paul
|
r114 | averaged_spec_mat_f0[ TIME_OFFSET + i ] = ( averaged_spec_mat_f0[ TIME_OFFSET + i ] + sum ); | ||
| averaged_spec_mat_f1[ TIME_OFFSET + i ] = sum; | ||||
|
paul
|
r113 | } | ||
| else | ||||
| { | ||||
|
paul
|
r116 | PRINTF2("ERR *** in SM_average *** unexpected parameters %d %d\n", nbAverageNormF0, nbAverageSBM1F0) | ||
|
paul
|
r113 | } | ||
| } | ||||
| } | ||||
|
paul
|
r115 | void ASM_reorganize_and_divide( float *averaged_spec_mat, float *averaged_spec_mat_reorganized, float divider ) | ||
|
paul
|
r103 | { | ||
| int frequencyBin; | ||||
| int asmComponent; | ||||
| // copy the time information | ||||
| averaged_spec_mat_reorganized[ 0 ] = averaged_spec_mat[ 0 ]; | ||||
| averaged_spec_mat_reorganized[ 1 ] = averaged_spec_mat[ 1 ]; | ||||
| for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | ||||
| { | ||||
| for( frequencyBin = 0; frequencyBin < NB_BINS_PER_SM; frequencyBin++ ) | ||||
| { | ||||
|
paul
|
r114 | averaged_spec_mat_reorganized[ TIME_OFFSET + frequencyBin * NB_VALUES_PER_SM + asmComponent ] = | ||
|
paul
|
r115 | averaged_spec_mat[ TIME_OFFSET + asmComponent * NB_BINS_PER_SM + frequencyBin ] / divider; | ||
|
paul
|
r103 | } | ||
| } | ||||
| } | ||||
|
paul
|
r115 | void ASM_compress_reorganize_and_divide(float *averaged_spec_mat, float *compressed_spec_mat , float divider, | ||
| unsigned char nbBinsCompressedMatrix, unsigned char nbBinsToAverage, unsigned char ASMIndexStart ) | ||||
|
paul@pc-solar1.lab-lpp.local
|
r23 | { | ||
|
paul
|
r102 | int frequencyBin; | ||
| int asmComponent; | ||||
| int offsetASM; | ||||
| int offsetCompressed; | ||||
| int k; | ||||
|
paul
|
r115 | for (asmComponent = 0; asmComponent < NB_VALUES_PER_SM; asmComponent++) | ||
| { | ||||
| for( frequencyBin = 0; frequencyBin < nbBinsCompressedMatrix; frequencyBin++ ) | ||||
|
paul
|
r102 | { | ||
|
paul
|
r115 | offsetCompressed = TIME_OFFSET | ||
| + frequencyBin * NB_VALUES_PER_SM | ||||
| + asmComponent; | ||||
| offsetASM = TIME_OFFSET | ||||
| + asmComponent * NB_BINS_PER_SM | ||||
| + ASMIndexStart | ||||
| + frequencyBin * nbBinsToAverage; | ||||
| compressed_spec_mat[ offsetCompressed ] = 0; | ||||
| for ( k = 0; k < nbBinsToAverage; k++ ) | ||||
|
paul
|
r102 | { | ||
|
paul
|
r115 | compressed_spec_mat[offsetCompressed ] = | ||
| ( compressed_spec_mat[ offsetCompressed ] | ||||
| + averaged_spec_mat[ offsetASM + k ] ) / (divider * nbBinsToAverage); | ||||
|
paul
|
r102 | } | ||
| } | ||||
| } | ||||
| } | ||||
|
paul
|
r103 | void ASM_convert( volatile float *input_matrix, char *output_matrix) | ||
|
paul
|
r102 | { | ||
| unsigned int i; | ||||
|
paul
|
r103 | unsigned int frequencyBin; | ||
| unsigned int asmComponent; | ||||
|
paul
|
r102 | char * pt_char_input; | ||
| char * pt_char_output; | ||||
|
paul
|
r103 | pt_char_input = (char*) &input_matrix; | ||
| pt_char_output = (char*) &output_matrix; | ||||
|
paul
|
r102 | |||
|
paul
|
r103 | // copy the time information | ||
| for (i=0; i<TIME_OFFSET_IN_BYTES; i++) | ||||
|
paul
|
r102 | { | ||
|
paul
|
r103 | pt_char_output[ i ] = pt_char_output[ i ]; | ||
| } | ||||
| // convert all other data | ||||
| for( frequencyBin=0; frequencyBin<NB_BINS_PER_SM; frequencyBin++) | ||||
| { | ||||
| for ( asmComponent=0; asmComponent<NB_VALUES_PER_SM; asmComponent++) | ||||
|
paul
|
r102 | { | ||
|
paul
|
r103 | pt_char_input = (char*) &input_matrix [ (frequencyBin*NB_VALUES_PER_SM) + asmComponent + TIME_OFFSET ]; | ||
| pt_char_output = (char*) &output_matrix[ 2 * ( (frequencyBin*NB_VALUES_PER_SM) + asmComponent ) + TIME_OFFSET_IN_BYTES ]; | ||||
|
paul
|
r102 | pt_char_output[0] = pt_char_input[0]; // bits 31 downto 24 of the float | ||
| pt_char_output[1] = pt_char_input[1]; // bits 23 downto 16 of the float | ||||
| } | ||||
| } | ||||
| } | ||||
|
paul
|
r103 | void ASM_send(Header_TM_LFR_SCIENCE_ASM_t *header, char *spectral_matrix, | ||
|
paul
|
r102 | unsigned int sid, spw_ioctl_pkt_send *spw_ioctl_send, rtems_id queue_id) | ||
| { | ||||
| unsigned int i; | ||||
| unsigned int length = 0; | ||||
| rtems_status_code status; | ||||
| for (i=0; i<2; i++) | ||||
| { | ||||
| // (1) BUILD THE DATA | ||||
| switch(sid) | ||||
| { | ||||
| case SID_NORM_ASM_F0: | ||||
| spw_ioctl_send->dlen = TOTAL_SIZE_ASM_F0_IN_BYTES / 2; | ||||
|
paul
|
r103 | spw_ioctl_send->data = &spectral_matrix[ | ||
| ( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0) ) * NB_VALUES_PER_SM ) * 2 | ||||
| + TIME_OFFSET_IN_BYTES | ||||
| ]; | ||||
|
paul
|
r102 | length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F0; | ||
| header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F0) >> 8 ); // BLK_NR MSB | ||||
| header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F0); // BLK_NR LSB | ||||
|
paul@pc-solar1.lab-lpp.local
|
r23 | break; | ||
|
paul
|
r102 | case SID_NORM_ASM_F1: | ||
| break; | ||||
| case SID_NORM_ASM_F2: | ||||
|
paul@pc-solar1.lab-lpp.local
|
r23 | break; | ||
| default: | ||||
|
paul
|
r103 | PRINTF1("ERR *** in ASM_send *** unexpected sid %d\n", sid) | ||
|
paul@pc-solar1.lab-lpp.local
|
r23 | break; | ||
|
paul
|
r102 | } | ||
| spw_ioctl_send->hlen = HEADER_LENGTH_TM_LFR_SCIENCE_ASM + CCSDS_PROTOCOLE_EXTRA_BYTES; | ||||
| spw_ioctl_send->hdr = (char *) header; | ||||
| spw_ioctl_send->options = 0; | ||||
| // (2) BUILD THE HEADER | ||||
| header->packetLength[0] = (unsigned char) (length>>8); | ||||
| header->packetLength[1] = (unsigned char) (length); | ||||
| header->sid = (unsigned char) sid; // SID | ||||
| header->pa_lfr_pkt_cnt_asm = 2; | ||||
| header->pa_lfr_pkt_nr_asm = (unsigned char) (i+1); | ||||
| // (3) SET PACKET TIME | ||||
| header->time[0] = (unsigned char) (time_management_regs->coarse_time>>24); | ||||
| header->time[1] = (unsigned char) (time_management_regs->coarse_time>>16); | ||||
| header->time[2] = (unsigned char) (time_management_regs->coarse_time>>8); | ||||
| header->time[3] = (unsigned char) (time_management_regs->coarse_time); | ||||
| header->time[4] = (unsigned char) (time_management_regs->fine_time>>8); | ||||
| header->time[5] = (unsigned char) (time_management_regs->fine_time); | ||||
| // | ||||
| header->acquisitionTime[0] = (unsigned char) (time_management_regs->coarse_time>>24); | ||||
| header->acquisitionTime[1] = (unsigned char) (time_management_regs->coarse_time>>16); | ||||
| header->acquisitionTime[2] = (unsigned char) (time_management_regs->coarse_time>>8); | ||||
| header->acquisitionTime[3] = (unsigned char) (time_management_regs->coarse_time); | ||||
| header->acquisitionTime[4] = (unsigned char) (time_management_regs->fine_time>>8); | ||||
| header->acquisitionTime[5] = (unsigned char) (time_management_regs->fine_time); | ||||
| // (4) SEND PACKET | ||||
| status = rtems_message_queue_send( queue_id, spw_ioctl_send, ACTION_MSG_SPW_IOCTL_SEND_SIZE); | ||||
| if (status != RTEMS_SUCCESSFUL) { | ||||
|
paul
|
r103 | printf("in ASM_send *** ERR %d\n", (int) status); | ||
|
paul
|
r102 | } | ||
|
paul@pc-solar1.lab-lpp.local
|
r23 | } | ||
| } | ||||
|
paul
|
r116 | void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend ) | ||
|
paul
|
r113 | { | ||
|
paul
|
r115 | rtems_status_code status; | ||
|
paul
|
r113 | |||
|
paul
|
r116 | // SEND PACKET | ||
| status = rtems_message_queue_send( queue_id, data, nbBytesToSend); | ||||
|
paul
|
r115 | if (status != RTEMS_SUCCESSFUL) | ||
| { | ||||
|
paul
|
r116 | printf("ERR *** in BP_send *** ERR %d\n", (int) status); | ||
|
paul@pc-solar1.lab-lpp.local
|
r23 | } | ||
| } | ||||
|
paul
|
r31 | void init_header_asm( Header_TM_LFR_SCIENCE_ASM_t *header) | ||
| { | ||||
| header->targetLogicalAddress = CCSDS_DESTINATION_ID; | ||||
| header->protocolIdentifier = CCSDS_PROTOCOLE_ID; | ||||
| header->reserved = 0x00; | ||||
| header->userApplication = CCSDS_USER_APP; | ||||
|
paul
|
r116 | header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8); | ||
| header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST); | ||||
|
paul
|
r31 | header->packetSequenceControl[0] = 0xc0; | ||
| header->packetSequenceControl[1] = 0x00; | ||||
| header->packetLength[0] = 0x00; | ||||
| header->packetLength[1] = 0x00; | ||||
| // DATA FIELD HEADER | ||||
| header->spare1_pusVersion_spare2 = 0x10; | ||||
| header->serviceType = TM_TYPE_LFR_SCIENCE; // service type | ||||
| header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype | ||||
| header->destinationID = TM_DESTINATION_ID_GROUND; | ||||
| // AUXILIARY DATA HEADER | ||||
| header->sid = 0x00; | ||||
| header->biaStatusInfo = 0x00; | ||||
|
paul
|
r99 | header->pa_lfr_pkt_cnt_asm = 0x00; | ||
| header->pa_lfr_pkt_nr_asm = 0x00; | ||||
|
paul
|
r31 | header->time[0] = 0x00; | ||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
|
paul
|
r99 | header->pa_lfr_asm_blk_nr[0] = 0x00; // BLK_NR MSB | ||
| header->pa_lfr_asm_blk_nr[1] = 0x00; // BLK_NR LSB | ||||
|
paul
|
r31 | } | ||
|
paul
|
r116 | void init_bp_ring_sbm1_bp1( void ) | ||
| { | ||||
| unsigned int i; | ||||
| //******** | ||||
| // F0 RING | ||||
| bp_ring_sbm1_bp1[0].next = (ring_node_bp*) &bp_ring_sbm1_bp1[1]; | ||||
| bp_ring_sbm1_bp1[0].previous = (ring_node_bp*) &bp_ring_sbm1_bp1[NB_RING_NODES_SBM1_BP1-1]; | ||||
| bp_ring_sbm1_bp1[NB_RING_NODES_SBM1_BP1-1].next = (ring_node_bp*) &bp_ring_sbm1_bp1[0]; | ||||
| bp_ring_sbm1_bp1[NB_RING_NODES_SBM1_BP1-1].previous = (ring_node_bp*) &bp_ring_sbm1_bp1[NB_RING_NODES_SBM1_BP1-2]; | ||||
| for(i=1; i<NB_RING_NODES_SBM1_BP1-1; i++) | ||||
| { | ||||
| bp_ring_sbm1_bp1[i].next = (ring_node_bp*) &bp_ring_sbm1_bp1[i+1]; | ||||
| bp_ring_sbm1_bp1[i].previous = (ring_node_bp*) &bp_ring_sbm1_bp1[i-1]; | ||||
| } | ||||
| // | ||||
| //******** | ||||
| for (i=0; i<NB_RING_NODES_SBM1_BP1; i++) | ||||
| { | ||||
| init_header_bp( &bp_ring_sbm1_bp1[ i ].header, | ||||
| APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP1_F0, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_SBM1_BP1_F0, NB_BINS_COMPRESSED_SM_SBM1_F0 | ||||
| ); | ||||
| bp_ring_sbm1_bp1[ i ].status = 0; | ||||
| } | ||||
| } | ||||
| void init_bp_ring_sbm1_bp2( void ) | ||||
|
paul
|
r115 | { | ||
| unsigned int i; | ||||
| //******** | ||||
| // F0 RING | ||||
|
paul
|
r116 | bp_ring_sbm1_bp2[0].next = (ring_node_bp*) &bp_ring_sbm1_bp2[1]; | ||
| bp_ring_sbm1_bp2[0].previous = (ring_node_bp*) &bp_ring_sbm1_bp2[NB_RING_NODES_SBM1_BP2-1]; | ||||
|
paul
|
r115 | |||
|
paul
|
r116 | bp_ring_sbm1_bp2[NB_RING_NODES_SBM1_BP2-1].next = (ring_node_bp*) &bp_ring_sbm1_bp2[0]; | ||
| bp_ring_sbm1_bp2[NB_RING_NODES_SBM1_BP2-1].previous = (ring_node_bp*) &bp_ring_sbm1_bp2[NB_RING_NODES_SBM1_BP2-2]; | ||||
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r115 | |||
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r116 | for(i=1; i<NB_RING_NODES_SBM1_BP2-1; i++) | ||
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r115 | { | ||
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r116 | bp_ring_sbm1_bp2[i].next = (ring_node_bp*) &bp_ring_sbm1_bp2[i+1]; | ||
| bp_ring_sbm1_bp2[i].previous = (ring_node_bp*) &bp_ring_sbm1_bp2[i-1]; | ||||
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r115 | } | ||
| // | ||||
| //******** | ||||
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r116 | for (i=0; i<NB_RING_NODES_SBM1_BP2; i++) | ||
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paul
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r115 | { | ||
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r116 | init_header_bp( &bp_ring_sbm1_bp2[ i ].header, | ||
| APID_TM_SCIENCE_SBM1_SBM2, SID_SBM1_BP2_F0, | ||||
| PACKET_LENGTH_TM_LFR_SCIENCE_SBM1_BP2_F0, NB_BINS_COMPRESSED_SM_SBM1_F0 | ||||
| ); | ||||
| bp_ring_sbm1_bp2[ i ].status = 0; | ||||
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r115 | } | ||
| } | ||||
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r116 | void init_header_bp( Header_TM_LFR_SCIENCE_BP_t *header, | ||
| unsigned int apid, unsigned char sid, | ||||
| unsigned int packetLength, unsigned char blkNr ) | ||||
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r113 | { | ||
| header->targetLogicalAddress = CCSDS_DESTINATION_ID; | ||||
| header->protocolIdentifier = CCSDS_PROTOCOLE_ID; | ||||
| header->reserved = 0x00; | ||||
| header->userApplication = CCSDS_USER_APP; | ||||
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r116 | header->packetID[0] = (unsigned char) (apid >> 8); | ||
| header->packetID[1] = (unsigned char) (apid); | ||||
| header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | ||||
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r113 | header->packetSequenceControl[1] = 0x00; | ||
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paul
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r116 | header->packetLength[0] = (unsigned char) (packetLength >> 8); | ||
| header->packetLength[1] = (unsigned char) (packetLength); | ||||
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r113 | // DATA FIELD HEADER | ||
| header->spare1_pusVersion_spare2 = 0x10; | ||||
| header->serviceType = TM_TYPE_LFR_SCIENCE; // service type | ||||
| header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype | ||||
| header->destinationID = TM_DESTINATION_ID_GROUND; | ||||
| // AUXILIARY DATA HEADER | ||||
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r116 | header->sid = sid; | ||
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r113 | header->biaStatusInfo = 0x00; | ||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB | ||||
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r116 | header->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB | ||
| } | ||||
| void init_header_bp_with_spare(Header_TM_LFR_SCIENCE_BP_with_spare_t *header, | ||||
| unsigned int apid, unsigned char sid, | ||||
| unsigned int packetLength , unsigned char blkNr) | ||||
| { | ||||
| header->targetLogicalAddress = CCSDS_DESTINATION_ID; | ||||
| header->protocolIdentifier = CCSDS_PROTOCOLE_ID; | ||||
| header->reserved = 0x00; | ||||
| header->userApplication = CCSDS_USER_APP; | ||||
| header->packetID[0] = (unsigned char) (apid >> 8); | ||||
| header->packetID[1] = (unsigned char) (apid); | ||||
| header->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE; | ||||
| header->packetSequenceControl[1] = 0x00; | ||||
| header->packetLength[0] = (unsigned char) (packetLength >> 8); | ||||
| header->packetLength[1] = (unsigned char) (packetLength); | ||||
| // DATA FIELD HEADER | ||||
| header->spare1_pusVersion_spare2 = 0x10; | ||||
| header->serviceType = TM_TYPE_LFR_SCIENCE; // service type | ||||
| header->serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype | ||||
| header->destinationID = TM_DESTINATION_ID_GROUND; | ||||
| // AUXILIARY DATA HEADER | ||||
| header->sid = sid; | ||||
| header->biaStatusInfo = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->time[0] = 0x00; | ||||
| header->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB | ||||
| header->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB | ||||
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paul
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r113 | } | ||
|
paul
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r115 | void reset_spectral_matrix_regs( void ) | ||
|
paul
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r31 | { | ||
|
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r40 | /** This function resets the spectral matrices module registers. | ||
| * | ||||
| * The registers affected by this function are located at the following offset addresses: | ||||
| * | ||||
| * - 0x00 config | ||||
| * - 0x04 status | ||||
| * - 0x08 matrixF0_Address0 | ||||
| * - 0x10 matrixFO_Address1 | ||||
| * - 0x14 matrixF1_Address | ||||
| * - 0x18 matrixF2_Address | ||||
| * | ||||
| */ | ||||
|
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r103 | spectral_matrix_regs->config = 0x00; | ||
| spectral_matrix_regs->status = 0x00; | ||||
|
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r93 | spectral_matrix_regs->matrixF0_Address0 = current_ring_node_sm_f0->buffer_address; | ||
| spectral_matrix_regs->matrixFO_Address1 = current_ring_node_sm_f0->buffer_address; | ||||
| spectral_matrix_regs->matrixF1_Address = current_ring_node_sm_f1->buffer_address; | ||||
| spectral_matrix_regs->matrixF2_Address = current_ring_node_sm_f2->buffer_address; | ||||
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paul
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r31 | } | ||
|
paul
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r32 | |||
| //****************** | ||||
| // general functions | ||||
|
paul
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r116 | void set_time( unsigned char *time, unsigned int coarseTime, unsigned int fineTime ) | ||
| { | ||||
| time[0] = (unsigned char) (coarseTime>>24); | ||||
| time[1] = (unsigned char) (coarseTime>>16); | ||||
| time[2] = (unsigned char) (coarseTime>>8); | ||||
| time[3] = (unsigned char) (coarseTime); | ||||
| time[4] = (unsigned char) (fineTime>>8); | ||||
| time[5] = (unsigned char) (fineTime); | ||||
| } | ||||
|
paul
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r32 | |||