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/** Functions and tasks related to waveform packet generation.
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*
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* @file
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* @author P. LEROY
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*
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* A group of functions to handle waveforms, in snapshot or continuous format.\n
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*
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*/
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#include "wf_handler.h"
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// SWF
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Header_TM_LFR_SCIENCE_SWF_t headerSWF_F0[7];
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Header_TM_LFR_SCIENCE_SWF_t headerSWF_F1[7];
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Header_TM_LFR_SCIENCE_SWF_t headerSWF_F2[7];
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// CWF
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Header_TM_LFR_SCIENCE_CWF_t headerCWF_F1[7];
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Header_TM_LFR_SCIENCE_CWF_t headerCWF_F2_BURST[7];
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Header_TM_LFR_SCIENCE_CWF_t headerCWF_F2_SBM2[7];
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Header_TM_LFR_SCIENCE_CWF_t headerCWF_F3[7];
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Header_TM_LFR_SCIENCE_CWF_t headerCWF_F3_light[7];
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unsigned char doubleSendCWF1 = 0;
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unsigned char doubleSendCWF2 = 0;
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rtems_isr waveforms_isr( rtems_vector_number vector )
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{
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/** This is the interrupt sub routine called by the waveform picker core.
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*
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* This ISR launch different actions depending mainly on two pieces of information:
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* 1. the values read in the registers of the waveform picker.
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* 2. the current LFR mode.
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*
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*/
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffff00f; // clear new_err and full_err
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#ifdef GSA
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#else
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if ( (lfrCurrentMode == LFR_MODE_NORMAL)
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|| (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) )
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{ // in modes other than STANDBY and BURST, send the CWF_F3 data
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if ((new_waveform_picker_regs->status & 0x08) == 0x08){ // [1000] f3 is full
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// (1) change the receiving buffer for the waveform picker
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if (new_waveform_picker_regs->addr_data_f3 == (int) wf_cont_f3) {
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new_waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3_bis);
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}
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else {
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new_waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3);
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}
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// (2) send an event for the waveforms transmission
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if (rtems_event_send( Task_id[TASKID_CWF3], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffff777; // reset f3 bits to 0, [1111 0111 0111 0111]
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}
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}
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#endif
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switch(lfrCurrentMode)
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{
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//********
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// STANDBY
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case(LFR_MODE_STANDBY):
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break;
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//******
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// NORMAL
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case(LFR_MODE_NORMAL):
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#ifdef GSA
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PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
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#else
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if ( (new_waveform_picker_regs->run_burst_enable & 0x7) == 0x0 ){ // if no channel is enable
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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else {
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if ( (new_waveform_picker_regs->status & 0x7) == 0x7 ){ // f2 f1 and f0 are full
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new_waveform_picker_regs->run_burst_enable = new_waveform_picker_regs->run_burst_enable & 0x08;
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if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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// new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0x00;
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffff888;
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new_waveform_picker_regs->run_burst_enable = new_waveform_picker_regs->run_burst_enable | 0x07; // [0111] enable f2 f1 f0
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}
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}
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#endif
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break;
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//******
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// BURST
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case(LFR_MODE_BURST):
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#ifdef GSA
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PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
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#else
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if ((new_waveform_picker_regs->status & 0x04) == 0x04){ // [0100] check the f2 full bit
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// (1) change the receiving buffer for the waveform picker
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if (new_waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2) {
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new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2_bis);
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}
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else {
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new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2);
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}
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// (2) send an event for the waveforms transmission
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if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffbbb; // [1111 1011 1011 1011] f2 bits = 0
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}
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#endif
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break;
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//*****
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// SBM1
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case(LFR_MODE_SBM1):
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#ifdef GSA
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PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
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#else
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if ((new_waveform_picker_regs->status & 0x02) == 0x02){ // [0010] check the f1 full bit
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// (1) change the receiving buffer for the waveform picker
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if ( param_local.local_sbm1_nb_cwf_sent == (param_local.local_sbm1_nb_cwf_max-1) )
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{
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new_waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1_norm);
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}
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else if ( new_waveform_picker_regs->addr_data_f1 == (int) wf_snap_f1_norm )
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{
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doubleSendCWF1 = 1;
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new_waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1);
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}
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else if ( new_waveform_picker_regs->addr_data_f1 == (int) wf_snap_f1 ) {
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new_waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1_bis);
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}
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else {
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new_waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1);
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}
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// (2) send an event for the waveforms transmission
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if (rtems_event_send( Task_id[TASKID_CWF1], RTEMS_EVENT_MODE_SBM1 ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffddd; // [1111 1101 1101 1101] f1 bit = 0
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}
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if ( ( (new_waveform_picker_regs->status & 0x05) == 0x05 ) ) { // [0101] check the f2 and f0 full bit
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if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffaaa; // [1111 1010 1010 1010] f2 and f0 bits = 0
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reset_local_sbm1_nb_cwf_sent();
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}
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#endif
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break;
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//*****
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// SBM2
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case(LFR_MODE_SBM2):
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#ifdef GSA
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PRINTF("in waveform_isr *** unexpected waveform picker interruption\n")
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#else
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if ((new_waveform_picker_regs->status & 0x04) == 0x04){ // [0100] check the f2 full bit
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// (1) change the receiving buffer for the waveform picker
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if ( param_local.local_sbm2_nb_cwf_sent == (param_local.local_sbm2_nb_cwf_max-1) )
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{
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new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2_norm);
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}
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else if ( new_waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2_norm ) {
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new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2);
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doubleSendCWF2 = 1;
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if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2_WFRM ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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reset_local_sbm2_nb_cwf_sent();
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}
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else if ( new_waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2 ) {
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new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2_bis);
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}
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else {
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new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2);
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}
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// (2) send an event for the waveforms transmission
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if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_SBM2 ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffbbb; // [1111 1011 1011 1011] f2 bit = 0
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}
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if ( ( (new_waveform_picker_regs->status & 0x03) == 0x03 ) ) { // [0011] f3 f2 f1 f0, f1 and f0 are full
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if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2 ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_2 );
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}
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffccc; // [1111 1100 1100 1100] f1, f0 bits = 0
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}
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#endif
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break;
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//********
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// DEFAULT
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default:
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break;
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}
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}
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rtems_isr waveforms_simulator_isr( rtems_vector_number vector )
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{
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/** This is the interrupt sub routine called by the waveform picker simulator.
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*
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* This ISR is for debug purpose only.
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*
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*/
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unsigned char lfrMode;
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lfrMode = (housekeeping_packet.lfr_status_word[0] & 0xf0) >> 4;
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switch(lfrMode) {
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case (LFR_MODE_STANDBY):
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break;
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case (LFR_MODE_NORMAL):
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if (rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL ) != RTEMS_SUCCESSFUL) {
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rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_5 );
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}
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break;
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case (LFR_MODE_BURST):
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break;
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case (LFR_MODE_SBM1):
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break;
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case (LFR_MODE_SBM2):
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break;
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}
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}
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rtems_task wfrm_task(rtems_task_argument argument) //used with the waveform picker VHDL IP
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{
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/** This RTEMS task is dedicated to the transmission of snapshots of the NORMAL mode.
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*
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* @param unused is the starting argument of the RTEMS task
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*
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* The following data packets are sent by this task:
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* - TM_LFR_SCIENCE_NORMAL_SWF_F0
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* - TM_LFR_SCIENCE_NORMAL_SWF_F1
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* - TM_LFR_SCIENCE_NORMAL_SWF_F2
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*
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*/
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rtems_event_set event_out;
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rtems_id queue_id;
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init_header_snapshot_wf_table( SID_NORM_SWF_F0, headerSWF_F0 );
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init_header_snapshot_wf_table( SID_NORM_SWF_F1, headerSWF_F1 );
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init_header_snapshot_wf_table( SID_NORM_SWF_F2, headerSWF_F2 );
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init_waveforms();
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queue_id = get_pkts_queue_id();
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BOOT_PRINTF("in WFRM ***\n")
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while(1){
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// wait for an RTEMS_EVENT
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rtems_event_receive(RTEMS_EVENT_MODE_NORMAL | RTEMS_EVENT_MODE_SBM1
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| RTEMS_EVENT_MODE_SBM2 | RTEMS_EVENT_MODE_SBM2_WFRM,
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RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
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if (event_out == RTEMS_EVENT_MODE_NORMAL)
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{
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send_waveform_SWF(wf_snap_f0, SID_NORM_SWF_F0, headerSWF_F0, queue_id);
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send_waveform_SWF(wf_snap_f1, SID_NORM_SWF_F1, headerSWF_F1, queue_id);
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send_waveform_SWF(wf_snap_f2, SID_NORM_SWF_F2, headerSWF_F2, queue_id);
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#ifdef GSA
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xf888; // [1111 1000 1000 1000] f2, f1, f0 bits =0
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#endif
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}
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else if (event_out == RTEMS_EVENT_MODE_SBM1)
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{
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send_waveform_SWF(wf_snap_f0, SID_NORM_SWF_F0, headerSWF_F0, queue_id);
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send_waveform_SWF(wf_snap_f1_norm, SID_NORM_SWF_F1, headerSWF_F1, queue_id);
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send_waveform_SWF(wf_snap_f2, SID_NORM_SWF_F2, headerSWF_F2, queue_id);
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#ifdef GSA
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffaaa; // [1111 1010 1010 1010] f2, f0 bits = 0
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#endif
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}
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else if (event_out == RTEMS_EVENT_MODE_SBM2)
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{
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send_waveform_SWF(wf_snap_f0, SID_NORM_SWF_F0, headerSWF_F0, queue_id);
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send_waveform_SWF(wf_snap_f1, SID_NORM_SWF_F1, headerSWF_F1, queue_id);
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#ifdef GSA
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new_waveform_picker_regs->status = new_waveform_picker_regs->status & 0xfffffccc; // [1111 1100 1100 1100] f1, f0 bits = 0
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#endif
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}
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else if (event_out == RTEMS_EVENT_MODE_SBM2_WFRM)
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{
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send_waveform_SWF(wf_snap_f2_norm, SID_NORM_SWF_F2, headerSWF_F2, queue_id);
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}
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else
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{
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PRINTF("in WFRM *** unexpected event")
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}
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#ifdef GSA
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// irq processed, reset the related register of the timer unit
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gptimer_regs->timer[TIMER_WF_SIMULATOR].ctrl = gptimer_regs->timer[TIMER_WF_SIMULATOR].ctrl | 0x00000010;
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// clear the interruption
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LEON_Unmask_interrupt( IRQ_WF );
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#endif
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}
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}
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rtems_task cwf3_task(rtems_task_argument argument) //used with the waveform picker VHDL IP
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{
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/** This RTEMS task is dedicated to the transmission of continuous waveforms at f3.
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*
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* @param unused is the starting argument of the RTEMS task
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*
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* The following data packet is sent by this task:
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* - TM_LFR_SCIENCE_NORMAL_CWF_F3
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*
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*/
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rtems_event_set event_out;
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rtems_id queue_id;
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init_header_continuous_wf_table( SID_NORM_CWF_F3, headerCWF_F3 );
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init_header_continuous_wf3_light_table( headerCWF_F3_light );
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queue_id = get_pkts_queue_id();
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BOOT_PRINTF("in CWF3 ***\n")
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while(1){
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// wait for an RTEMS_EVENT
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rtems_event_receive( RTEMS_EVENT_0,
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RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
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PRINTF("send CWF F3 \n")
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#ifdef GSA
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#else
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if (new_waveform_picker_regs->addr_data_f3 == (int) wf_cont_f3) {
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send_waveform_CWF3_light( wf_cont_f3_bis, headerCWF_F3_light, queue_id );
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}
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else {
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send_waveform_CWF3_light( wf_cont_f3, headerCWF_F3_light, queue_id );
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}
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#endif
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}
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}
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rtems_task cwf2_task(rtems_task_argument argument) // ONLY USED IN BURST AND SBM2
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{
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/** This RTEMS task is dedicated to the transmission of continuous waveforms at f2.
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|
|
*
|
|
|
* @param unused is the starting argument of the RTEMS task
|
|
|
*
|
|
|
* The following data packet is sent by this function:
|
|
|
* - TM_LFR_SCIENCE_BURST_CWF_F2
|
|
|
* - TM_LFR_SCIENCE_SBM2_CWF_F2
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
rtems_event_set event_out;
|
|
|
rtems_id queue_id;
|
|
|
|
|
|
init_header_continuous_wf_table( SID_BURST_CWF_F2, headerCWF_F2_BURST );
|
|
|
init_header_continuous_wf_table( SID_SBM2_CWF_F2, headerCWF_F2_SBM2 );
|
|
|
|
|
|
queue_id = get_pkts_queue_id();
|
|
|
|
|
|
BOOT_PRINTF("in CWF2 ***\n")
|
|
|
|
|
|
while(1){
|
|
|
// wait for an RTEMS_EVENT
|
|
|
rtems_event_receive( RTEMS_EVENT_MODE_BURST | RTEMS_EVENT_MODE_SBM2,
|
|
|
RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
|
|
|
|
|
|
if (event_out == RTEMS_EVENT_MODE_BURST)
|
|
|
{
|
|
|
// F2
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
if (new_waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2) {
|
|
|
send_waveform_CWF( wf_snap_f2_bis, SID_BURST_CWF_F2, headerCWF_F2_BURST, queue_id );
|
|
|
}
|
|
|
else {
|
|
|
send_waveform_CWF( wf_snap_f2, SID_BURST_CWF_F2, headerCWF_F2_BURST, queue_id );
|
|
|
}
|
|
|
#endif
|
|
|
}
|
|
|
|
|
|
else if (event_out == RTEMS_EVENT_MODE_SBM2)
|
|
|
{
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
if (doubleSendCWF2 == 1)
|
|
|
{
|
|
|
doubleSendCWF2 = 0;
|
|
|
send_waveform_CWF( wf_snap_f2_norm, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id );
|
|
|
}
|
|
|
else if (new_waveform_picker_regs->addr_data_f2 == (int) wf_snap_f2) {
|
|
|
send_waveform_CWF( wf_snap_f2_bis, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id );
|
|
|
}
|
|
|
else {
|
|
|
send_waveform_CWF( wf_snap_f2, SID_SBM2_CWF_F2, headerCWF_F2_SBM2, queue_id );
|
|
|
}
|
|
|
param_local.local_sbm2_nb_cwf_sent ++;
|
|
|
#endif
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
PRINTF1("in CWF2 *** ERR mode = %d\n", lfrCurrentMode)
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
rtems_task cwf1_task(rtems_task_argument argument) // ONLY USED IN SBM1
|
|
|
{
|
|
|
/** This RTEMS task is dedicated to the transmission of continuous waveforms at f1.
|
|
|
*
|
|
|
* @param unused is the starting argument of the RTEMS task
|
|
|
*
|
|
|
* The following data packet is sent by this function:
|
|
|
* - TM_LFR_SCIENCE_SBM1_CWF_F1
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
rtems_event_set event_out;
|
|
|
rtems_id queue_id;
|
|
|
|
|
|
init_header_continuous_wf_table( SID_SBM1_CWF_F1, headerCWF_F1 );
|
|
|
|
|
|
queue_id = get_pkts_queue_id();
|
|
|
|
|
|
BOOT_PRINTF("in CWF1 ***\n")
|
|
|
|
|
|
while(1){
|
|
|
// wait for an RTEMS_EVENT
|
|
|
rtems_event_receive( RTEMS_EVENT_MODE_SBM1,
|
|
|
RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
|
|
|
if (event_out == RTEMS_EVENT_MODE_SBM1)
|
|
|
{
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
if (doubleSendCWF1 == 1)
|
|
|
{
|
|
|
doubleSendCWF1 = 0;
|
|
|
send_waveform_CWF( wf_snap_f1_norm, SID_SBM1_CWF_F1, headerCWF_F1, queue_id );
|
|
|
}
|
|
|
else if (new_waveform_picker_regs->addr_data_f1 == (int) wf_snap_f1) {
|
|
|
send_waveform_CWF( wf_snap_f1_bis, SID_SBM1_CWF_F1, headerCWF_F1, queue_id );
|
|
|
}
|
|
|
else {
|
|
|
send_waveform_CWF( wf_snap_f1, SID_SBM1_CWF_F1, headerCWF_F1, queue_id );
|
|
|
}
|
|
|
param_local.local_sbm1_nb_cwf_sent ++;
|
|
|
#endif
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
PRINTF1("in CWF1 *** ERR mode = %d\n", lfrCurrentMode)
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
//******************
|
|
|
// general functions
|
|
|
void init_waveforms( void )
|
|
|
{
|
|
|
int i = 0;
|
|
|
|
|
|
for (i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++)
|
|
|
{
|
|
|
//***
|
|
|
// F0
|
|
|
wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET ] = 0x88887777; //
|
|
|
wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET ] = 0x22221111; //
|
|
|
wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET ] = 0x44443333; //
|
|
|
|
|
|
//***
|
|
|
// F1
|
|
|
wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET ] = 0x22221111;
|
|
|
wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET ] = 0x44443333;
|
|
|
wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET ] = 0xaaaa0000;
|
|
|
|
|
|
//***
|
|
|
// F2
|
|
|
wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET ] = 0x44443333;
|
|
|
wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET ] = 0x22221111;
|
|
|
wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET ] = 0xaaaa0000;
|
|
|
|
|
|
//***
|
|
|
// F3
|
|
|
//wf_cont_f3[ (i* NB_WORDS_SWF_BLK) + 0 ] = val1;
|
|
|
//wf_cont_f3[ (i* NB_WORDS_SWF_BLK) + 1 ] = val2;
|
|
|
//wf_cont_f3[ (i* NB_WORDS_SWF_BLK) + 2 ] = 0xaaaa0000;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
int init_header_snapshot_wf_table( unsigned int sid, Header_TM_LFR_SCIENCE_SWF_t *headerSWF)
|
|
|
{
|
|
|
unsigned char i;
|
|
|
|
|
|
for (i=0; i<7; i++)
|
|
|
{
|
|
|
headerSWF[ i ].targetLogicalAddress = CCSDS_DESTINATION_ID;
|
|
|
headerSWF[ i ].protocolIdentifier = CCSDS_PROTOCOLE_ID;
|
|
|
headerSWF[ i ].reserved = DEFAULT_RESERVED;
|
|
|
headerSWF[ i ].userApplication = CCSDS_USER_APP;
|
|
|
headerSWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST >> 8);
|
|
|
headerSWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST);
|
|
|
if (i == 0)
|
|
|
{
|
|
|
headerSWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_FIRST;
|
|
|
headerSWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_340 >> 8);
|
|
|
headerSWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_340 );
|
|
|
headerSWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
|
|
|
headerSWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
|
|
|
}
|
|
|
else if (i == 6)
|
|
|
{
|
|
|
headerSWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_LAST;
|
|
|
headerSWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_8 >> 8);
|
|
|
headerSWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_8 );
|
|
|
headerSWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_8 >> 8);
|
|
|
headerSWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_8 );
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
headerSWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_CONTINUATION;
|
|
|
headerSWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_SWF_340 >> 8);
|
|
|
headerSWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_SWF_340 );
|
|
|
headerSWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
|
|
|
headerSWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
|
|
|
}
|
|
|
headerSWF[ i ].packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
|
|
|
headerSWF[ i ].pktCnt = DEFAULT_PKTCNT; // PKT_CNT
|
|
|
headerSWF[ i ].pktNr = i+1; // PKT_NR
|
|
|
// DATA FIELD HEADER
|
|
|
headerSWF[ i ].spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
|
|
|
headerSWF[ i ].serviceType = TM_TYPE_LFR_SCIENCE; // service type
|
|
|
headerSWF[ i ].serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype
|
|
|
headerSWF[ i ].destinationID = TM_DESTINATION_ID_GROUND;
|
|
|
// AUXILIARY DATA HEADER
|
|
|
headerSWF[ i ].sid = sid;
|
|
|
headerSWF[ i ].hkBIA = DEFAULT_HKBIA;
|
|
|
headerSWF[ i ].time[0] = 0x00;
|
|
|
headerSWF[ i ].time[0] = 0x00;
|
|
|
headerSWF[ i ].time[0] = 0x00;
|
|
|
headerSWF[ i ].time[0] = 0x00;
|
|
|
headerSWF[ i ].time[0] = 0x00;
|
|
|
headerSWF[ i ].time[0] = 0x00;
|
|
|
}
|
|
|
return LFR_SUCCESSFUL;
|
|
|
}
|
|
|
|
|
|
int init_header_continuous_wf_table( unsigned int sid, Header_TM_LFR_SCIENCE_CWF_t *headerCWF )
|
|
|
{
|
|
|
unsigned int i;
|
|
|
|
|
|
for (i=0; i<7; i++)
|
|
|
{
|
|
|
headerCWF[ i ].targetLogicalAddress = CCSDS_DESTINATION_ID;
|
|
|
headerCWF[ i ].protocolIdentifier = CCSDS_PROTOCOLE_ID;
|
|
|
headerCWF[ i ].reserved = DEFAULT_RESERVED;
|
|
|
headerCWF[ i ].userApplication = CCSDS_USER_APP;
|
|
|
if ( (sid == SID_SBM1_CWF_F1) || (sid == SID_SBM2_CWF_F2) )
|
|
|
{
|
|
|
headerCWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_SBM1_SBM2 >> 8);
|
|
|
headerCWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_SBM1_SBM2);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
headerCWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST >> 8);
|
|
|
headerCWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST);
|
|
|
}
|
|
|
if (i == 0)
|
|
|
{
|
|
|
headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_FIRST;
|
|
|
headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_340 >> 8);
|
|
|
headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_340 );
|
|
|
headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
|
|
|
headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
|
|
|
}
|
|
|
else if (i == 6)
|
|
|
{
|
|
|
headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_LAST;
|
|
|
headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_8 >> 8);
|
|
|
headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_8 );
|
|
|
headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_8 >> 8);
|
|
|
headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_8 );
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_CONTINUATION;
|
|
|
headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF_340 >> 8);
|
|
|
headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF_340 );
|
|
|
headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
|
|
|
headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
|
|
|
}
|
|
|
headerCWF[ i ].packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
|
|
|
// PKT_CNT
|
|
|
// PKT_NR
|
|
|
// DATA FIELD HEADER
|
|
|
headerCWF[ i ].spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
|
|
|
headerCWF[ i ].serviceType = TM_TYPE_LFR_SCIENCE; // service type
|
|
|
headerCWF[ i ].serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype
|
|
|
headerCWF[ i ].destinationID = TM_DESTINATION_ID_GROUND;
|
|
|
// AUXILIARY DATA HEADER
|
|
|
headerCWF[ i ].sid = sid;
|
|
|
headerCWF[ i ].hkBIA = DEFAULT_HKBIA;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
}
|
|
|
return LFR_SUCCESSFUL;
|
|
|
}
|
|
|
|
|
|
int init_header_continuous_wf3_light_table( Header_TM_LFR_SCIENCE_CWF_t *headerCWF )
|
|
|
{
|
|
|
unsigned int i;
|
|
|
|
|
|
for (i=0; i<7; i++)
|
|
|
{
|
|
|
headerCWF[ i ].targetLogicalAddress = CCSDS_DESTINATION_ID;
|
|
|
headerCWF[ i ].protocolIdentifier = CCSDS_PROTOCOLE_ID;
|
|
|
headerCWF[ i ].reserved = DEFAULT_RESERVED;
|
|
|
headerCWF[ i ].userApplication = CCSDS_USER_APP;
|
|
|
|
|
|
headerCWF[ i ].packetID[0] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST >> 8);
|
|
|
headerCWF[ i ].packetID[1] = (unsigned char) (TM_PACKET_ID_SCIENCE_NORMAL_BURST);
|
|
|
if (i == 0)
|
|
|
{
|
|
|
headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_FIRST;
|
|
|
headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF3_LIGHT_340 >> 8);
|
|
|
headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF3_LIGHT_340 );
|
|
|
headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
|
|
|
headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
|
|
|
}
|
|
|
else if (i == 6)
|
|
|
{
|
|
|
headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_LAST;
|
|
|
headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF3_LIGHT_8 >> 8);
|
|
|
headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF3_LIGHT_8 );
|
|
|
headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_8 >> 8);
|
|
|
headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_8 );
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
headerCWF[ i ].packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_CONTINUATION;
|
|
|
headerCWF[ i ].packetLength[0] = (unsigned char) (TM_LEN_SCI_CWF3_LIGHT_340 >> 8);
|
|
|
headerCWF[ i ].packetLength[1] = (unsigned char) (TM_LEN_SCI_CWF3_LIGHT_340 );
|
|
|
headerCWF[ i ].blkNr[0] = (unsigned char) (BLK_NR_340 >> 8);
|
|
|
headerCWF[ i ].blkNr[1] = (unsigned char) (BLK_NR_340 );
|
|
|
}
|
|
|
headerCWF[ i ].packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
|
|
|
// DATA FIELD HEADER
|
|
|
headerCWF[ i ].spare1_pusVersion_spare2 = DEFAULT_SPARE1_PUSVERSION_SPARE2;
|
|
|
headerCWF[ i ].serviceType = TM_TYPE_LFR_SCIENCE; // service type
|
|
|
headerCWF[ i ].serviceSubType = TM_SUBTYPE_LFR_SCIENCE; // service subtype
|
|
|
headerCWF[ i ].destinationID = TM_DESTINATION_ID_GROUND;
|
|
|
// AUXILIARY DATA HEADER
|
|
|
headerCWF[ i ].sid = SID_NORM_CWF_F3;
|
|
|
headerCWF[ i ].hkBIA = DEFAULT_HKBIA;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
headerCWF[ i ].time[0] = 0x00;
|
|
|
}
|
|
|
return LFR_SUCCESSFUL;
|
|
|
}
|
|
|
|
|
|
void reset_waveforms( void )
|
|
|
{
|
|
|
int i = 0;
|
|
|
|
|
|
for (i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++)
|
|
|
{
|
|
|
wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET] = 0x10002000;
|
|
|
wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET] = 0x20001000;
|
|
|
wf_snap_f0[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET] = 0x40008000;
|
|
|
|
|
|
//***
|
|
|
// F1
|
|
|
wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET] = 0x1000f000;
|
|
|
wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET] = 0xf0001000;
|
|
|
wf_snap_f1[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET] = 0x40008000;
|
|
|
|
|
|
//***
|
|
|
// F2
|
|
|
wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 0 + TIME_OFFSET] = 0x40008000;
|
|
|
wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 1 + TIME_OFFSET] = 0x20001000;
|
|
|
wf_snap_f2[ (i* NB_WORDS_SWF_BLK) + 2 + TIME_OFFSET] = 0x10002000;
|
|
|
|
|
|
//***
|
|
|
// F3
|
|
|
/*wf_cont_f3[ i* NB_WORDS_SWF_BLK + 0 ] = build_value( i, i ); // v and 1
|
|
|
wf_cont_f3[ i* NB_WORDS_SWF_BLK + 1 ] = build_value( i, i ); // e2 and b1
|
|
|
wf_cont_f3[ i* NB_WORDS_SWF_BLK + 2 ] = build_value( i, i ); // b2 and b3*/
|
|
|
}
|
|
|
}
|
|
|
|
|
|
int send_waveform_SWF( volatile int *waveform, unsigned int sid,
|
|
|
Header_TM_LFR_SCIENCE_SWF_t *headerSWF, rtems_id queue_id )
|
|
|
{
|
|
|
/** This function sends SWF CCSDS packets (F2, F1 or F0).
|
|
|
*
|
|
|
* @param waveform points to the buffer containing the data that will be send.
|
|
|
* @param sid is the source identifier of the data that will be sent.
|
|
|
* @param headerSWF points to a table of headers that have been prepared for the data transmission.
|
|
|
* @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures
|
|
|
* contain information to setup the transmission of the data packets.
|
|
|
*
|
|
|
* One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
unsigned int i;
|
|
|
int ret;
|
|
|
rtems_status_code status;
|
|
|
spw_ioctl_pkt_send spw_ioctl_send_SWF;
|
|
|
|
|
|
spw_ioctl_send_SWF.hlen = TM_HEADER_LEN + 4 + 12; // + 4 is for the protocole extra header, + 12 is for the auxiliary header
|
|
|
spw_ioctl_send_SWF.options = 0;
|
|
|
|
|
|
ret = LFR_DEFAULT;
|
|
|
|
|
|
for (i=0; i<7; i++) // send waveform
|
|
|
{
|
|
|
spw_ioctl_send_SWF.data = (char*) &waveform[ (i * 340 * NB_WORDS_SWF_BLK) ];
|
|
|
spw_ioctl_send_SWF.hdr = (char*) &headerSWF[ i ];
|
|
|
// BUILD THE DATA
|
|
|
if (i==6) {
|
|
|
spw_ioctl_send_SWF.dlen = 8 * NB_BYTES_SWF_BLK;
|
|
|
}
|
|
|
else {
|
|
|
spw_ioctl_send_SWF.dlen = 340 * NB_BYTES_SWF_BLK;
|
|
|
}
|
|
|
// SET PACKET SEQUENCE COUNTER
|
|
|
increment_seq_counter_source_id( headerSWF[ i ].packetSequenceControl, sid );
|
|
|
// SET PACKET TIME
|
|
|
headerSWF[ i ].acquisitionTime[0] = (unsigned char) (time_management_regs->coarse_time>>24);
|
|
|
headerSWF[ i ].acquisitionTime[1] = (unsigned char) (time_management_regs->coarse_time>>16);
|
|
|
headerSWF[ i ].acquisitionTime[2] = (unsigned char) (time_management_regs->coarse_time>>8);
|
|
|
headerSWF[ i ].acquisitionTime[3] = (unsigned char) (time_management_regs->coarse_time);
|
|
|
headerSWF[ i ].acquisitionTime[4] = (unsigned char) (time_management_regs->fine_time>>8);
|
|
|
headerSWF[ i ].acquisitionTime[5] = (unsigned char) (time_management_regs->fine_time);
|
|
|
headerSWF[ i ].time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
|
|
|
headerSWF[ i ].time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
|
|
|
headerSWF[ i ].time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
|
|
|
headerSWF[ i ].time[3] = (unsigned char) (time_management_regs->coarse_time);
|
|
|
headerSWF[ i ].time[4] = (unsigned char) (time_management_regs->fine_time>>8);
|
|
|
headerSWF[ i ].time[5] = (unsigned char) (time_management_regs->fine_time);
|
|
|
// SEND PACKET
|
|
|
status = rtems_message_queue_send( queue_id, &spw_ioctl_send_SWF, ACTION_MSG_SPW_IOCTL_SEND_SIZE);
|
|
|
if (status != RTEMS_SUCCESSFUL) {
|
|
|
printf("%d-%d, ERR %d\n", sid, i, (int) status);
|
|
|
ret = LFR_DEFAULT;
|
|
|
}
|
|
|
rtems_task_wake_after(TIME_BETWEEN_TWO_SWF_PACKETS); // 300 ms between each packet => 7 * 3 = 21 packets => 6.3 seconds
|
|
|
}
|
|
|
|
|
|
return ret;
|
|
|
}
|
|
|
|
|
|
int send_waveform_CWF(volatile int *waveform, unsigned int sid,
|
|
|
Header_TM_LFR_SCIENCE_CWF_t *headerCWF, rtems_id queue_id)
|
|
|
{
|
|
|
/** This function sends CWF CCSDS packets (F2, F1 or F0).
|
|
|
*
|
|
|
* @param waveform points to the buffer containing the data that will be send.
|
|
|
* @param sid is the source identifier of the data that will be sent.
|
|
|
* @param headerCWF points to a table of headers that have been prepared for the data transmission.
|
|
|
* @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures
|
|
|
* contain information to setup the transmission of the data packets.
|
|
|
*
|
|
|
* One group of 2048 samples is sent as 7 consecutive packets, 6 packets containing 340 blocks and 8 packets containing 8 blocks.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
unsigned int i;
|
|
|
int ret;
|
|
|
rtems_status_code status;
|
|
|
spw_ioctl_pkt_send spw_ioctl_send_CWF;
|
|
|
|
|
|
spw_ioctl_send_CWF.hlen = TM_HEADER_LEN + 4 + 10; // + 4 is for the protocole extra header, + 10 is for the auxiliary header
|
|
|
spw_ioctl_send_CWF.options = 0;
|
|
|
|
|
|
ret = LFR_DEFAULT;
|
|
|
|
|
|
for (i=0; i<7; i++) // send waveform
|
|
|
{
|
|
|
int coarseTime = 0x00;
|
|
|
int fineTime = 0x00;
|
|
|
spw_ioctl_send_CWF.data = (char*) &waveform[ (i * 340 * NB_WORDS_SWF_BLK) ];
|
|
|
spw_ioctl_send_CWF.hdr = (char*) &headerCWF[ i ];
|
|
|
// BUILD THE DATA
|
|
|
if (i==6) {
|
|
|
spw_ioctl_send_CWF.dlen = 8 * NB_BYTES_SWF_BLK;
|
|
|
}
|
|
|
else {
|
|
|
spw_ioctl_send_CWF.dlen = 340 * NB_BYTES_SWF_BLK;
|
|
|
}
|
|
|
// SET PACKET SEQUENCE COUNTER
|
|
|
increment_seq_counter_source_id( headerCWF[ i ].packetSequenceControl, sid );
|
|
|
// SET PACKET TIME
|
|
|
coarseTime = time_management_regs->coarse_time;
|
|
|
fineTime = time_management_regs->fine_time;
|
|
|
headerCWF[ i ].acquisitionTime[0] = (unsigned char) (coarseTime>>24);
|
|
|
headerCWF[ i ].acquisitionTime[1] = (unsigned char) (coarseTime>>16);
|
|
|
headerCWF[ i ].acquisitionTime[2] = (unsigned char) (coarseTime>>8);
|
|
|
headerCWF[ i ].acquisitionTime[3] = (unsigned char) (coarseTime);
|
|
|
headerCWF[ i ].acquisitionTime[4] = (unsigned char) (fineTime>>8);
|
|
|
headerCWF[ i ].acquisitionTime[5] = (unsigned char) (fineTime);
|
|
|
headerCWF[ i ].time[0] = (unsigned char) (coarseTime>>24);
|
|
|
headerCWF[ i ].time[1] = (unsigned char) (coarseTime>>16);
|
|
|
headerCWF[ i ].time[2] = (unsigned char) (coarseTime>>8);
|
|
|
headerCWF[ i ].time[3] = (unsigned char) (coarseTime);
|
|
|
headerCWF[ i ].time[4] = (unsigned char) (fineTime>>8);
|
|
|
headerCWF[ i ].time[5] = (unsigned char) (fineTime);
|
|
|
// SEND PACKET
|
|
|
if (sid == SID_NORM_CWF_F3)
|
|
|
{
|
|
|
status = rtems_message_queue_send( queue_id, &spw_ioctl_send_CWF, sizeof(spw_ioctl_send_CWF));
|
|
|
if (status != RTEMS_SUCCESSFUL) {
|
|
|
printf("%d-%d, ERR %d\n", sid, i, (int) status);
|
|
|
ret = LFR_DEFAULT;
|
|
|
}
|
|
|
rtems_task_wake_after(TIME_BETWEEN_TWO_CWF3_PACKETS);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
status = rtems_message_queue_send( queue_id, &spw_ioctl_send_CWF, sizeof(spw_ioctl_send_CWF));
|
|
|
if (status != RTEMS_SUCCESSFUL) {
|
|
|
printf("%d-%d, ERR %d\n", sid, i, (int) status);
|
|
|
ret = LFR_DEFAULT;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
return ret;
|
|
|
}
|
|
|
|
|
|
int send_waveform_CWF3_light(volatile int *waveform, Header_TM_LFR_SCIENCE_CWF_t *headerCWF, rtems_id queue_id)
|
|
|
{
|
|
|
/** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data.
|
|
|
*
|
|
|
* @param waveform points to the buffer containing the data that will be send.
|
|
|
* @param headerCWF points to a table of headers that have been prepared for the data transmission.
|
|
|
* @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures
|
|
|
* contain information to setup the transmission of the data packets.
|
|
|
*
|
|
|
* By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer
|
|
|
* from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
unsigned int i;
|
|
|
int ret;
|
|
|
rtems_status_code status;
|
|
|
spw_ioctl_pkt_send spw_ioctl_send_CWF;
|
|
|
char *sample;
|
|
|
|
|
|
spw_ioctl_send_CWF.hlen = TM_HEADER_LEN + 4 + 10; // + 4 is for the protocole extra header, + 10 is for the auxiliary header
|
|
|
spw_ioctl_send_CWF.options = 0;
|
|
|
|
|
|
ret = LFR_DEFAULT;
|
|
|
|
|
|
//**********************
|
|
|
// BUILD CWF3_light DATA
|
|
|
for ( i=0; i< 2048; i++)
|
|
|
{
|
|
|
sample = (char*) &waveform[ i * NB_WORDS_SWF_BLK ];
|
|
|
wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) ] = sample[ 0 ];
|
|
|
wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 1 ] = sample[ 1 ];
|
|
|
wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 2 ] = sample[ 2 ];
|
|
|
wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 3 ] = sample[ 3 ];
|
|
|
wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 4 ] = sample[ 4 ];
|
|
|
wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 5 ] = sample[ 5 ];
|
|
|
}
|
|
|
|
|
|
//*********************
|
|
|
// SEND CWF3_light DATA
|
|
|
|
|
|
for (i=0; i<7; i++) // send waveform
|
|
|
{
|
|
|
int coarseTime = 0x00;
|
|
|
int fineTime = 0x00;
|
|
|
spw_ioctl_send_CWF.data = (char*) &wf_cont_f3_light[ (i * 340 * NB_BYTES_CWF3_LIGHT_BLK) ];
|
|
|
spw_ioctl_send_CWF.hdr = (char*) &headerCWF[ i ];
|
|
|
// BUILD THE DATA
|
|
|
if ( i == WFRM_INDEX_OF_LAST_PACKET ) {
|
|
|
spw_ioctl_send_CWF.dlen = 8 * NB_BYTES_CWF3_LIGHT_BLK;
|
|
|
}
|
|
|
else {
|
|
|
spw_ioctl_send_CWF.dlen = 340 * NB_BYTES_CWF3_LIGHT_BLK;
|
|
|
}
|
|
|
// SET PACKET SEQUENCE COUNTER
|
|
|
increment_seq_counter_source_id( headerCWF[ i ].packetSequenceControl, SID_NORM_CWF_F3 );
|
|
|
// SET PACKET TIME
|
|
|
coarseTime = time_management_regs->coarse_time;
|
|
|
fineTime = time_management_regs->fine_time;
|
|
|
headerCWF[ i ].acquisitionTime[0] = (unsigned char) (coarseTime>>24);
|
|
|
headerCWF[ i ].acquisitionTime[1] = (unsigned char) (coarseTime>>16);
|
|
|
headerCWF[ i ].acquisitionTime[2] = (unsigned char) (coarseTime>>8);
|
|
|
headerCWF[ i ].acquisitionTime[3] = (unsigned char) (coarseTime);
|
|
|
headerCWF[ i ].acquisitionTime[4] = (unsigned char) (fineTime>>8);
|
|
|
headerCWF[ i ].acquisitionTime[5] = (unsigned char) (fineTime);
|
|
|
headerCWF[ i ].time[0] = (unsigned char) (coarseTime>>24);
|
|
|
headerCWF[ i ].time[1] = (unsigned char) (coarseTime>>16);
|
|
|
headerCWF[ i ].time[2] = (unsigned char) (coarseTime>>8);
|
|
|
headerCWF[ i ].time[3] = (unsigned char) (coarseTime);
|
|
|
headerCWF[ i ].time[4] = (unsigned char) (fineTime>>8);
|
|
|
headerCWF[ i ].time[5] = (unsigned char) (fineTime);
|
|
|
// SEND PACKET
|
|
|
status = rtems_message_queue_send( queue_id, &spw_ioctl_send_CWF, sizeof(spw_ioctl_send_CWF));
|
|
|
if (status != RTEMS_SUCCESSFUL) {
|
|
|
printf("%d-%d, ERR %d\n", SID_NORM_CWF_F3, i, (int) status);
|
|
|
ret = LFR_DEFAULT;
|
|
|
}
|
|
|
rtems_task_wake_after(TIME_BETWEEN_TWO_CWF3_PACKETS);
|
|
|
}
|
|
|
|
|
|
return ret;
|
|
|
}
|
|
|
|
|
|
|
|
|
//**************
|
|
|
// wfp registers
|
|
|
void set_wfp_data_shaping()
|
|
|
{
|
|
|
/** This function sets the data_shaping register of the waveform picker module.
|
|
|
*
|
|
|
* The value is read from one field of the parameter_dump_packet structure:\n
|
|
|
* bw_sp0_sp1_r0_r1
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
unsigned char data_shaping;
|
|
|
|
|
|
// get the parameters for the data shaping [BW SP0 SP1 R0 R1] in sy_lfr_common1 and configure the register
|
|
|
// waveform picker : [R1 R0 SP1 SP0 BW]
|
|
|
|
|
|
data_shaping = parameter_dump_packet.bw_sp0_sp1_r0_r1;
|
|
|
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
new_waveform_picker_regs->data_shaping =
|
|
|
( (data_shaping & 0x10) >> 4 ) // BW
|
|
|
+ ( (data_shaping & 0x08) >> 2 ) // SP0
|
|
|
+ ( (data_shaping & 0x04) ) // SP1
|
|
|
+ ( (data_shaping & 0x02) << 2 ) // R0
|
|
|
+ ( (data_shaping & 0x01) << 4 ); // R1
|
|
|
#endif
|
|
|
}
|
|
|
|
|
|
char set_wfp_delta_snapshot()
|
|
|
{
|
|
|
/** This function sets the delta_snapshot register of the waveform picker module.
|
|
|
*
|
|
|
* The value is read from two (unsigned char) of the parameter_dump_packet structure:
|
|
|
* - sy_lfr_n_swf_p[0]
|
|
|
* - sy_lfr_n_swf_p[1]
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
char ret;
|
|
|
unsigned int delta_snapshot;
|
|
|
unsigned int aux;
|
|
|
|
|
|
aux = 0;
|
|
|
ret = LFR_DEFAULT;
|
|
|
|
|
|
delta_snapshot = parameter_dump_packet.sy_lfr_n_swf_p[0]*256
|
|
|
+ parameter_dump_packet.sy_lfr_n_swf_p[1];
|
|
|
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
if ( delta_snapshot < MIN_DELTA_SNAPSHOT )
|
|
|
{
|
|
|
aux = MIN_DELTA_SNAPSHOT;
|
|
|
ret = LFR_DEFAULT;
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
aux = delta_snapshot ;
|
|
|
ret = LFR_SUCCESSFUL;
|
|
|
}
|
|
|
new_waveform_picker_regs->delta_snapshot = aux - 1; // max 2 bytes
|
|
|
#endif
|
|
|
|
|
|
return ret;
|
|
|
}
|
|
|
|
|
|
void set_wfp_burst_enable_register( unsigned char mode)
|
|
|
{
|
|
|
/** This function sets the waveform picker burst_enable register depending on the mode.
|
|
|
*
|
|
|
* @param mode is the LFR mode to launch.
|
|
|
*
|
|
|
* The burst bits shall be before the enable bits.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
// [0000 0000] burst f2, f1, f0 enable f3 f2 f1 f0
|
|
|
// the burst bits shall be set first, before the enable bits
|
|
|
switch(mode) {
|
|
|
case(LFR_MODE_NORMAL):
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x00; // [0000 0000] no burst enable
|
|
|
// new_waveform_picker_regs->run_burst_enable = 0x0f; // [0000 1111] enable f3 f2 f1 f0
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x07; // [0000 0111] enable f2 f1 f0
|
|
|
break;
|
|
|
case(LFR_MODE_BURST):
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x40; // [0100 0000] f2 burst enabled
|
|
|
new_waveform_picker_regs->run_burst_enable = new_waveform_picker_regs->run_burst_enable | 0x04; // [0100] enable f2
|
|
|
break;
|
|
|
case(LFR_MODE_SBM1):
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x20; // [0010 0000] f1 burst enabled
|
|
|
new_waveform_picker_regs->run_burst_enable = new_waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0
|
|
|
break;
|
|
|
case(LFR_MODE_SBM2):
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x40; // [0100 0000] f2 burst enabled
|
|
|
new_waveform_picker_regs->run_burst_enable = new_waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0
|
|
|
break;
|
|
|
default:
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x00; // [0000 0000] no burst enabled, no waveform enabled
|
|
|
break;
|
|
|
}
|
|
|
#endif
|
|
|
}
|
|
|
|
|
|
void reset_wfp_run_burst_enable()
|
|
|
{
|
|
|
/** This function resets the waveform picker burst_enable register.
|
|
|
*
|
|
|
* The burst bits [f2 f1 f0] and the enable bits [f3 f2 f1 f0] are set to 0.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x00; // burst f2, f1, f0 enable f3, f2, f1, f0
|
|
|
#endif
|
|
|
}
|
|
|
|
|
|
void reset_wfp_status()
|
|
|
{
|
|
|
/** This function resets the waveform picker status register.
|
|
|
*
|
|
|
* All status bits are set to 0 [new_err full_err full].
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
#ifdef GSA
|
|
|
#else
|
|
|
new_waveform_picker_regs->status = 0x00; // burst f2, f1, f0 enable f3, f2, f1, f0
|
|
|
#endif
|
|
|
}
|
|
|
|
|
|
void reset_new_waveform_picker_regs()
|
|
|
{
|
|
|
/** This function resets the waveform picker module registers.
|
|
|
*
|
|
|
* The registers affected by this function are located at the following offset addresses:
|
|
|
* - 0x00 data_shaping
|
|
|
* - 0x04 run_burst_enable
|
|
|
* - 0x08 addr_data_f0
|
|
|
* - 0x0C addr_data_f1
|
|
|
* - 0x10 addr_data_f2
|
|
|
* - 0x14 addr_data_f3
|
|
|
* - 0x18 status
|
|
|
* - 0x1C delta_snapshot
|
|
|
* - 0x20 delta_f0
|
|
|
* - 0x24 delta_f0_2
|
|
|
* - 0x28 delta_f1
|
|
|
* - 0x2c delta_f2
|
|
|
* - 0x30 nb_data_by_buffer
|
|
|
* - 0x34 nb_snapshot_param
|
|
|
* - 0x38 start_date
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
new_waveform_picker_regs->data_shaping = 0x01; // 0x00 *** R1 R0 SP1 SP0 BW
|
|
|
new_waveform_picker_regs->run_burst_enable = 0x00; // 0x04 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ]
|
|
|
new_waveform_picker_regs->addr_data_f0 = (int) (wf_snap_f0); // 0x08
|
|
|
new_waveform_picker_regs->addr_data_f1 = (int) (wf_snap_f1); // 0x0c
|
|
|
new_waveform_picker_regs->addr_data_f2 = (int) (wf_snap_f2); // 0x10
|
|
|
new_waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3); // 0x14
|
|
|
new_waveform_picker_regs->status = 0x00; // 0x18
|
|
|
// new_waveform_picker_regs->delta_snapshot = 0x12800; // 0x1c 296 * 256 = 75776
|
|
|
new_waveform_picker_regs->delta_snapshot = 0x1000; // 0x1c 16 * 256 = 4096
|
|
|
new_waveform_picker_regs->delta_f0 = 0x3f5; // 0x20 *** 1013
|
|
|
new_waveform_picker_regs->delta_f0_2 = 0x7; // 0x24 *** 7
|
|
|
new_waveform_picker_regs->delta_f1 = 0x3c0; // 0x28 *** 960
|
|
|
// new_waveform_picker_regs->delta_f2 = 0x12200; // 0x2c *** 74240
|
|
|
new_waveform_picker_regs->delta_f2 = 0xc00; // 0x2c *** 12 * 256 = 2048
|
|
|
new_waveform_picker_regs->nb_data_by_buffer = 0x1802; // 0x30 *** 2048 * 3 + 2
|
|
|
new_waveform_picker_regs->snapshot_param = 0x7ff; // 0x34 *** 2048 -1
|
|
|
new_waveform_picker_regs->start_date = 0x00; // 0x38
|
|
|
}
|
|
|
|
|
|
//*****************
|
|
|
// local parameters
|
|
|
void set_local_sbm1_nb_cwf_max()
|
|
|
{
|
|
|
/** This function sets the value of the sbm1_nb_cwf_max local parameter.
|
|
|
*
|
|
|
* The sbm1_nb_cwf_max parameter counts the number of CWF_F1 records that have been sent.\n
|
|
|
* This parameter is used to send CWF_F1 data as normal data when the SBM1 is active.\n\n
|
|
|
* (2 snapshots of 2048 points per seconds) * (period of the NORM snashots) - 8 s (duration of the f2 snapshot)
|
|
|
*
|
|
|
*/
|
|
|
param_local.local_sbm1_nb_cwf_max = 2 *
|
|
|
(parameter_dump_packet.sy_lfr_n_swf_p[0] * 256
|
|
|
+ parameter_dump_packet.sy_lfr_n_swf_p[1]) - 8; // 16 CWF1 parts during 1 SWF2
|
|
|
}
|
|
|
|
|
|
void set_local_sbm2_nb_cwf_max()
|
|
|
{
|
|
|
/** This function sets the value of the sbm1_nb_cwf_max local parameter.
|
|
|
*
|
|
|
* The sbm1_nb_cwf_max parameter counts the number of CWF_F1 records that have been sent.\n
|
|
|
* This parameter is used to send CWF_F2 data as normal data when the SBM2 is active.\n\n
|
|
|
* (period of the NORM snashots) / (8 seconds per snapshot at f2 = 256 Hz)
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
param_local.local_sbm2_nb_cwf_max = (parameter_dump_packet.sy_lfr_n_swf_p[0] * 256
|
|
|
+ parameter_dump_packet.sy_lfr_n_swf_p[1]) / 8;
|
|
|
}
|
|
|
|
|
|
void set_local_nb_interrupt_f0_MAX()
|
|
|
{
|
|
|
/** This function sets the value of the nb_interrupt_f0_MAX local parameter.
|
|
|
*
|
|
|
* This parameter is used for the SM validation only.\n
|
|
|
* The software waits param_local.local_nb_interrupt_f0_MAX interruptions from the spectral matrices
|
|
|
* module before launching a basic processing.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
param_local.local_nb_interrupt_f0_MAX = ( (parameter_dump_packet.sy_lfr_n_asm_p[0]) * 256
|
|
|
+ parameter_dump_packet.sy_lfr_n_asm_p[1] ) * 100;
|
|
|
}
|
|
|
|
|
|
void reset_local_sbm1_nb_cwf_sent()
|
|
|
{
|
|
|
/** This function resets the value of the sbm1_nb_cwf_sent local parameter.
|
|
|
*
|
|
|
* The sbm1_nb_cwf_sent parameter counts the number of CWF_F1 records that have been sent.\n
|
|
|
* This parameter is used to send CWF_F1 data as normal data when the SBM1 is active.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
param_local.local_sbm1_nb_cwf_sent = 0;
|
|
|
}
|
|
|
|
|
|
void reset_local_sbm2_nb_cwf_sent()
|
|
|
{
|
|
|
/** This function resets the value of the sbm2_nb_cwf_sent local parameter.
|
|
|
*
|
|
|
* The sbm2_nb_cwf_sent parameter counts the number of CWF_F2 records that have been sent.\n
|
|
|
* This parameter is used to send CWF_F2 data as normal data when the SBM2 mode is active.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
param_local.local_sbm2_nb_cwf_sent = 0;
|
|
|
}
|
|
|
|
|
|
rtems_id get_pkts_queue_id( void )
|
|
|
{
|
|
|
rtems_id queue_id;
|
|
|
rtems_status_code status;
|
|
|
rtems_name queue_send_name;
|
|
|
|
|
|
queue_send_name = rtems_build_name( 'Q', '_', 'S', 'D' );
|
|
|
|
|
|
status = rtems_message_queue_ident( queue_send_name, 0, &queue_id );
|
|
|
if (status != RTEMS_SUCCESSFUL)
|
|
|
{
|
|
|
PRINTF1("in get_pkts_queue_id *** ERR %d\n", status)
|
|
|
}
|
|
|
return queue_id;
|
|
|
}
|
|
|
|
|
|
void increment_seq_counter_source_id( unsigned char *packet_sequence_control, unsigned int sid )
|
|
|
{
|
|
|
unsigned short *sequence_cnt;
|
|
|
unsigned short segmentation_grouping_flag;
|
|
|
unsigned short new_packet_sequence_control;
|
|
|
|
|
|
if ( (sid ==SID_NORM_SWF_F0) || (sid ==SID_NORM_SWF_F1) || (sid ==SID_NORM_SWF_F2)
|
|
|
|| (sid ==SID_NORM_CWF_F3) || (sid ==SID_BURST_CWF_F2) )
|
|
|
{
|
|
|
sequence_cnt = &sequenceCounters_SCIENCE_NORMAL_BURST;
|
|
|
}
|
|
|
else if ( (sid ==SID_SBM1_CWF_F1) || (sid ==SID_SBM2_CWF_F2) )
|
|
|
{
|
|
|
sequence_cnt = &sequenceCounters_SCIENCE_SBM1_SBM2;
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
sequence_cnt = &sequenceCounters_TC_EXE[ UNKNOWN ];
|
|
|
PRINTF1("in increment_seq_counter_source_id *** ERR apid_destid %d not known\n", sid)
|
|
|
}
|
|
|
|
|
|
segmentation_grouping_flag = (packet_sequence_control[ 0 ] & 0xc0) << 8;
|
|
|
*sequence_cnt = (*sequence_cnt) & 0x3fff;
|
|
|
|
|
|
new_packet_sequence_control = segmentation_grouping_flag | *sequence_cnt ;
|
|
|
|
|
|
packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> 8);
|
|
|
packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control );
|
|
|
|
|
|
// increment the sequence counter for the next packet
|
|
|
if ( *sequence_cnt < SEQ_CNT_MAX)
|
|
|
{
|
|
|
*sequence_cnt = *sequence_cnt + 1;
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
*sequence_cnt = 0;
|
|
|
}
|
|
|
}
|
|
|
|
