|
|
/** 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.
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
#include "fsw_processing.h"
|
|
|
#include "fsw_processing_globals.c"
|
|
|
|
|
|
unsigned int nb_sm_f0;
|
|
|
unsigned int nb_sm_f0_aux_f1;
|
|
|
unsigned int nb_sm_f1;
|
|
|
unsigned int nb_sm_f0_aux_f2;
|
|
|
|
|
|
//************************
|
|
|
// spectral matrices rings
|
|
|
ring_node_sm sm_ring_f0[ NB_RING_NODES_SM_F0 ];
|
|
|
ring_node_sm sm_ring_f1[ NB_RING_NODES_SM_F1 ];
|
|
|
ring_node_sm sm_ring_f2[ NB_RING_NODES_SM_F2 ];
|
|
|
ring_node_sm *current_ring_node_sm_f0;
|
|
|
ring_node_sm *current_ring_node_sm_f1;
|
|
|
ring_node_sm *current_ring_node_sm_f2;
|
|
|
ring_node_sm *ring_node_for_averaging_sm_f0;
|
|
|
ring_node_sm *ring_node_for_averaging_sm_f1;
|
|
|
ring_node_sm *ring_node_for_averaging_sm_f2;
|
|
|
|
|
|
//***********************************************************
|
|
|
// Interrupt Service Routine for spectral matrices processing
|
|
|
|
|
|
rtems_isr spectral_matrices_isr( rtems_vector_number vector )
|
|
|
{
|
|
|
unsigned char status;
|
|
|
unsigned long long int time_0;
|
|
|
unsigned long long int time_1;
|
|
|
// STATUS REGISTER
|
|
|
// input_fifo_write(2) *** input_fifo_write(1) *** input_fifo_write(0)
|
|
|
// 10 9 8
|
|
|
// buffer_full ** bad_component_err ** f2_1 ** f2_0 ** f1_1 ** f1_0 ** f0_1 ** f0_0
|
|
|
// 7 6 5 4 3 2 1 0
|
|
|
|
|
|
//***
|
|
|
// F0
|
|
|
status = spectral_matrix_regs->status & 0x03; // [0011] get the status_ready_matrix_f0_x bits
|
|
|
switch(status)
|
|
|
{
|
|
|
case 0:
|
|
|
break;
|
|
|
case 3:
|
|
|
time_0 = get_acquisition_time( (unsigned char *) spectral_matrix_regs->f0_0_coarse_time );
|
|
|
time_1 = get_acquisition_time( (unsigned char *) spectral_matrix_regs->f0_1_coarse_time );
|
|
|
if ( time_0 < time_1 )
|
|
|
{
|
|
|
close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], ring_node_for_averaging_sm_f0, current_ring_node_sm_f0->previous);
|
|
|
current_ring_node_sm_f0 = current_ring_node_sm_f0->next;
|
|
|
spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address;
|
|
|
close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], ring_node_for_averaging_sm_f0, current_ring_node_sm_f0->previous);
|
|
|
current_ring_node_sm_f0 = current_ring_node_sm_f0->next;
|
|
|
spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address;
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], ring_node_for_averaging_sm_f0, current_ring_node_sm_f0->previous);
|
|
|
current_ring_node_sm_f0 = current_ring_node_sm_f0->next;
|
|
|
spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address;
|
|
|
close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], ring_node_for_averaging_sm_f0, current_ring_node_sm_f0->previous);
|
|
|
current_ring_node_sm_f0 = current_ring_node_sm_f0->next;
|
|
|
spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address;
|
|
|
}
|
|
|
spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffc; // [1100]
|
|
|
break;
|
|
|
case 1:
|
|
|
close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], ring_node_for_averaging_sm_f0, current_ring_node_sm_f0->previous);
|
|
|
current_ring_node_sm_f0 = current_ring_node_sm_f0->next;
|
|
|
spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->buffer_address;
|
|
|
spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffe; // [1110]
|
|
|
break;
|
|
|
case 2:
|
|
|
close_matrix_actions( &nb_sm_f0, NB_SM_BEFORE_AVF0, Task_id[TASKID_AVF0], ring_node_for_averaging_sm_f0, current_ring_node_sm_f0->previous);
|
|
|
current_ring_node_sm_f0 = current_ring_node_sm_f0->next;
|
|
|
spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address;
|
|
|
spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffd; // [1101]
|
|
|
break;
|
|
|
}
|
|
|
|
|
|
//***
|
|
|
// F1
|
|
|
// if ( (spectral_matrix_regs->status & 0x4) == 0x04) // check the status_ready_matrix_f1 bit
|
|
|
// {
|
|
|
// nb_sm_f1 = nb_sm_f1 + 1;
|
|
|
// if (nb_sm_f1 == NB_SM_BEFORE_AVF1 )
|
|
|
// {
|
|
|
// ring_node_for_averaging_sm_f1 = current_ring_node_sm_f1;
|
|
|
// current_ring_node_sm_f1 = current_ring_node_sm_f1->next;
|
|
|
// spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->buffer_address;
|
|
|
// if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
|
|
|
// {
|
|
|
// rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
|
|
|
// }
|
|
|
// nb_sm_f1 = 0;
|
|
|
// }
|
|
|
// spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffffb; // 1011
|
|
|
// }
|
|
|
|
|
|
//***
|
|
|
// F2
|
|
|
// if ( (spectral_matrix_regs->status & 0x8) == 0x08) // check the status_ready_matrix_f2 bit
|
|
|
// {
|
|
|
|
|
|
// ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2;
|
|
|
// current_ring_node_sm_f2 = current_ring_node_sm_f2->next;
|
|
|
// spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->buffer_address;
|
|
|
// if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
|
|
|
// {
|
|
|
// rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
|
|
|
// }
|
|
|
// spectral_matrix_regs->status = spectral_matrix_regs->status & 0xfffffff7; // 0111
|
|
|
// }
|
|
|
|
|
|
//************************
|
|
|
// reset status error bits
|
|
|
// if ( (spectral_matrix_regs->status & 0x3e0) != 0x00) // [0011 1110 0000] check the status bits
|
|
|
// {
|
|
|
// rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_8 );
|
|
|
// spectral_matrix_regs->status = spectral_matrix_regs->status | 0xfffffc1f; // [1100 0001 1111]
|
|
|
// }
|
|
|
|
|
|
}
|
|
|
|
|
|
rtems_isr spectral_matrices_isr_simu( rtems_vector_number vector )
|
|
|
{
|
|
|
//***
|
|
|
// F0
|
|
|
nb_sm_f0 = nb_sm_f0 + 1;
|
|
|
if (nb_sm_f0 == NB_SM_BEFORE_AVF0 )
|
|
|
{
|
|
|
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;
|
|
|
}
|
|
|
|
|
|
//***
|
|
|
// F1
|
|
|
nb_sm_f0_aux_f1 = nb_sm_f0_aux_f1 + 1;
|
|
|
if (nb_sm_f0_aux_f1 == 6)
|
|
|
{
|
|
|
nb_sm_f0_aux_f1 = 0;
|
|
|
nb_sm_f1 = nb_sm_f1 + 1;
|
|
|
}
|
|
|
if (nb_sm_f1 == NB_SM_BEFORE_AVF1 )
|
|
|
{
|
|
|
ring_node_for_averaging_sm_f1 = current_ring_node_sm_f1;
|
|
|
if (rtems_event_send( Task_id[TASKID_AVF1], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
|
|
|
{
|
|
|
rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
|
|
|
}
|
|
|
nb_sm_f1 = 0;
|
|
|
}
|
|
|
|
|
|
//***
|
|
|
// F2
|
|
|
nb_sm_f0_aux_f2 = nb_sm_f0_aux_f2 + 1;
|
|
|
if (nb_sm_f0_aux_f2 == 96)
|
|
|
{
|
|
|
nb_sm_f0_aux_f2 = 0;
|
|
|
ring_node_for_averaging_sm_f2 = current_ring_node_sm_f2;
|
|
|
if (rtems_event_send( Task_id[TASKID_AVF2], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
|
|
|
{
|
|
|
rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
//******************
|
|
|
// Spectral Matrices
|
|
|
|
|
|
void reset_nb_sm( void )
|
|
|
{
|
|
|
nb_sm_f0 = 0;
|
|
|
nb_sm_f0_aux_f1 = 0;
|
|
|
nb_sm_f0_aux_f2 = 0;
|
|
|
|
|
|
nb_sm_f1 = 0;
|
|
|
}
|
|
|
|
|
|
void SM_init_rings( void )
|
|
|
{
|
|
|
unsigned char i;
|
|
|
|
|
|
// F0 RING
|
|
|
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_SM_F0-1];
|
|
|
sm_ring_f0[0].buffer_address =
|
|
|
(int) &sm_f0[ 0 ];
|
|
|
|
|
|
sm_ring_f0[NB_RING_NODES_SM_F0-1].next = (ring_node_sm*) &sm_ring_f0[0];
|
|
|
sm_ring_f0[NB_RING_NODES_SM_F0-1].previous = (ring_node_sm*) &sm_ring_f0[NB_RING_NODES_SM_F0-2];
|
|
|
sm_ring_f0[NB_RING_NODES_SM_F0-1].buffer_address =
|
|
|
(int) &sm_f0[ (NB_RING_NODES_SM_F0-1) * TOTAL_SIZE_SM ];
|
|
|
|
|
|
for(i=1; i<NB_RING_NODES_SM_F0-1; i++)
|
|
|
{
|
|
|
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];
|
|
|
sm_ring_f0[i].buffer_address =
|
|
|
(int) &sm_f0[ i * TOTAL_SIZE_SM ];
|
|
|
}
|
|
|
|
|
|
// F1 RING
|
|
|
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_SM_F1-1];
|
|
|
sm_ring_f1[0].buffer_address =
|
|
|
(int) &sm_f1[ 0 ];
|
|
|
|
|
|
sm_ring_f1[NB_RING_NODES_SM_F1-1].next = (ring_node_sm*) &sm_ring_f1[0];
|
|
|
sm_ring_f1[NB_RING_NODES_SM_F1-1].previous = (ring_node_sm*) &sm_ring_f1[NB_RING_NODES_SM_F1-2];
|
|
|
sm_ring_f1[NB_RING_NODES_SM_F1-1].buffer_address =
|
|
|
(int) &sm_f1[ (NB_RING_NODES_SM_F1-1) * TOTAL_SIZE_SM ];
|
|
|
|
|
|
for(i=1; i<NB_RING_NODES_SM_F1-1; i++)
|
|
|
{
|
|
|
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];
|
|
|
sm_ring_f1[i].buffer_address =
|
|
|
(int) &sm_f1[ i * TOTAL_SIZE_SM ];
|
|
|
}
|
|
|
|
|
|
// F2 RING
|
|
|
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_SM_F2-1];
|
|
|
sm_ring_f2[0].buffer_address =
|
|
|
(int) &sm_f2[ 0 ];
|
|
|
|
|
|
sm_ring_f2[NB_RING_NODES_SM_F2-1].next = (ring_node_sm*) &sm_ring_f2[0];
|
|
|
sm_ring_f2[NB_RING_NODES_SM_F2-1].previous = (ring_node_sm*) &sm_ring_f2[NB_RING_NODES_SM_F2-2];
|
|
|
sm_ring_f2[NB_RING_NODES_SM_F2-1].buffer_address =
|
|
|
(int) &sm_f2[ (NB_RING_NODES_SM_F2-1) * TOTAL_SIZE_SM ];
|
|
|
|
|
|
for(i=1; i<NB_RING_NODES_SM_F2-1; i++)
|
|
|
{
|
|
|
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];
|
|
|
sm_ring_f2[i].buffer_address =
|
|
|
(int) &sm_f2[ i * TOTAL_SIZE_SM ];
|
|
|
}
|
|
|
|
|
|
DEBUG_PRINTF1("asm_ring_f0 @%x\n", (unsigned int) sm_ring_f0)
|
|
|
DEBUG_PRINTF1("asm_ring_f1 @%x\n", (unsigned int) sm_ring_f1)
|
|
|
DEBUG_PRINTF1("asm_ring_f2 @%x\n", (unsigned int) sm_ring_f2)
|
|
|
|
|
|
spectral_matrix_regs->f0_0_address = sm_ring_f0[0].buffer_address;
|
|
|
DEBUG_PRINTF1("spectral_matrix_regs->matrixF0_Address0 @%x\n", spectral_matrix_regs->f0_0_address)
|
|
|
}
|
|
|
|
|
|
void SM_generic_init_ring( ring_node_sm *ring, unsigned char nbNodes, volatile int sm_f[] )
|
|
|
{
|
|
|
unsigned char i;
|
|
|
|
|
|
//***************
|
|
|
// BUFFER ADDRESS
|
|
|
for(i=0; i<nbNodes; i++)
|
|
|
{
|
|
|
ring[ i ].buffer_address = (int) &sm_f[ i * TOTAL_SIZE_SM ];
|
|
|
}
|
|
|
|
|
|
//*****
|
|
|
// NEXT
|
|
|
ring[ nbNodes - 1 ].next = (ring_node_sm*) &ring[ 0 ];
|
|
|
for(i=0; i<nbNodes-1; i++)
|
|
|
{
|
|
|
ring[ i ].next = (ring_node_sm*) &ring[ i + 1 ];
|
|
|
}
|
|
|
|
|
|
//*********
|
|
|
// PREVIOUS
|
|
|
ring[ 0 ].previous = (ring_node_sm*) &ring[ nbNodes -1 ];
|
|
|
for(i=1; i<nbNodes; i++)
|
|
|
{
|
|
|
ring[ i ].previous = (ring_node_sm*) &ring[ i - 1 ];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
void ASM_generic_init_ring( ring_node_asm *ring, unsigned char nbNodes )
|
|
|
{
|
|
|
unsigned char i;
|
|
|
|
|
|
ring[ nbNodes - 1 ].next
|
|
|
= (ring_node_asm*) &ring[ 0 ];
|
|
|
|
|
|
for(i=0; i<nbNodes-1; i++)
|
|
|
{
|
|
|
ring[ i ].next = (ring_node_asm*) &ring[ i + 1 ];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
void SM_reset_current_ring_nodes( void )
|
|
|
{
|
|
|
current_ring_node_sm_f0 = sm_ring_f0[0].next;
|
|
|
current_ring_node_sm_f1 = sm_ring_f1[0].next;
|
|
|
current_ring_node_sm_f2 = sm_ring_f2[0].next;
|
|
|
|
|
|
ring_node_for_averaging_sm_f0 = sm_ring_f0;
|
|
|
ring_node_for_averaging_sm_f1 = sm_ring_f1;
|
|
|
ring_node_for_averaging_sm_f2 = sm_ring_f2;
|
|
|
}
|
|
|
|
|
|
void ASM_init_header( 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;
|
|
|
header->packetID[0] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST >> 8);
|
|
|
header->packetID[1] = (unsigned char) (APID_TM_SCIENCE_NORMAL_BURST);
|
|
|
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;
|
|
|
header->pa_lfr_pkt_cnt_asm = 0x00;
|
|
|
header->pa_lfr_pkt_nr_asm = 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_asm_blk_nr[0] = 0x00; // BLK_NR MSB
|
|
|
header->pa_lfr_asm_blk_nr[1] = 0x00; // BLK_NR LSB
|
|
|
}
|
|
|
|
|
|
void ASM_send(Header_TM_LFR_SCIENCE_ASM_t *header, char *spectral_matrix,
|
|
|
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; // 2 packets will be sent
|
|
|
spw_ioctl_send->data = &spectral_matrix[
|
|
|
( (ASM_F0_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F0) ) * NB_VALUES_PER_SM ) * 2
|
|
|
];
|
|
|
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
|
|
|
break;
|
|
|
case SID_NORM_ASM_F1:
|
|
|
spw_ioctl_send->dlen = TOTAL_SIZE_ASM_F1_IN_BYTES / 2; // 2 packets will be sent
|
|
|
spw_ioctl_send->data = &spectral_matrix[
|
|
|
( (ASM_F1_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F1) ) * NB_VALUES_PER_SM ) * 2
|
|
|
];
|
|
|
length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F1;
|
|
|
header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F1) >> 8 ); // BLK_NR MSB
|
|
|
header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F1); // BLK_NR LSB
|
|
|
break;
|
|
|
case SID_NORM_ASM_F2:
|
|
|
spw_ioctl_send->dlen = TOTAL_SIZE_ASM_F2_IN_BYTES / 2; // 2 packets will be sent
|
|
|
spw_ioctl_send->data = &spectral_matrix[
|
|
|
( (ASM_F2_INDICE_START + (i*NB_BINS_PER_PKT_ASM_F2) ) * NB_VALUES_PER_SM ) * 2
|
|
|
];
|
|
|
length = PACKET_LENGTH_TM_LFR_SCIENCE_ASM_F2;
|
|
|
header->pa_lfr_asm_blk_nr[0] = (unsigned char) ( (NB_BINS_PER_PKT_ASM_F2) >> 8 ); // BLK_NR MSB
|
|
|
header->pa_lfr_asm_blk_nr[1] = (unsigned char) (NB_BINS_PER_PKT_ASM_F2); // BLK_NR LSB
|
|
|
break;
|
|
|
default:
|
|
|
PRINTF1("ERR *** in ASM_send *** unexpected sid %d\n", sid)
|
|
|
break;
|
|
|
}
|
|
|
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
|
|
|
increment_seq_counter_source_id( header->packetSequenceControl, sid );
|
|
|
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] = header->time[0];
|
|
|
header->acquisitionTime[1] = header->time[1];
|
|
|
header->acquisitionTime[2] = header->time[2];
|
|
|
header->acquisitionTime[3] = header->time[3];
|
|
|
header->acquisitionTime[4] = header->time[4];
|
|
|
header->acquisitionTime[5] = header->time[5];
|
|
|
|
|
|
// (4) SEND PACKET
|
|
|
status = rtems_message_queue_send( queue_id, spw_ioctl_send, ACTION_MSG_SPW_IOCTL_SEND_SIZE);
|
|
|
if (status != RTEMS_SUCCESSFUL) {
|
|
|
printf("in ASM_send *** ERR %d\n", (int) status);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
//*****************
|
|
|
// Basic Parameters
|
|
|
|
|
|
void BP_init_header( Header_TM_LFR_SCIENCE_BP_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
|
|
|
}
|
|
|
|
|
|
void BP_init_header_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->source_data_spare = 0x00;
|
|
|
header->pa_lfr_bp_blk_nr[0] = 0x00; // BLK_NR MSB
|
|
|
header->pa_lfr_bp_blk_nr[1] = blkNr; // BLK_NR LSB
|
|
|
}
|
|
|
|
|
|
void BP_send(char *data, rtems_id queue_id, unsigned int nbBytesToSend, unsigned int sid )
|
|
|
{
|
|
|
rtems_status_code status;
|
|
|
|
|
|
// SET THE SEQUENCE_CNT PARAMETER
|
|
|
increment_seq_counter_source_id( (unsigned char*) &data[ PACKET_POS_SEQUENCE_CNT ], sid );
|
|
|
// SEND PACKET
|
|
|
status = rtems_message_queue_send( queue_id, data, nbBytesToSend);
|
|
|
if (status != RTEMS_SUCCESSFUL)
|
|
|
{
|
|
|
printf("ERR *** in BP_send *** ERR %d\n", (int) status);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
//******************
|
|
|
// general functions
|
|
|
|
|
|
void reset_spectral_matrix_regs( void )
|
|
|
{
|
|
|
/** 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
|
|
|
*
|
|
|
*/
|
|
|
|
|
|
spectral_matrix_regs->config = 0x00;
|
|
|
spectral_matrix_regs->status = 0x00;
|
|
|
|
|
|
spectral_matrix_regs->f0_0_address = current_ring_node_sm_f0->previous->buffer_address;
|
|
|
spectral_matrix_regs->f0_1_address = current_ring_node_sm_f0->buffer_address;
|
|
|
spectral_matrix_regs->f1_0_address = current_ring_node_sm_f1->previous->buffer_address;
|
|
|
spectral_matrix_regs->f1_1_address = current_ring_node_sm_f1->buffer_address;
|
|
|
spectral_matrix_regs->f2_0_address = current_ring_node_sm_f2->previous->buffer_address;
|
|
|
spectral_matrix_regs->f2_1_address = current_ring_node_sm_f2->buffer_address;
|
|
|
}
|
|
|
|
|
|
void set_time( unsigned char *time, unsigned char * timeInBuffer )
|
|
|
{
|
|
|
// time[0] = timeInBuffer[2];
|
|
|
// time[1] = timeInBuffer[3];
|
|
|
// time[2] = timeInBuffer[0];
|
|
|
// time[3] = timeInBuffer[1];
|
|
|
// time[4] = timeInBuffer[6];
|
|
|
// time[5] = timeInBuffer[7];
|
|
|
|
|
|
time[0] = timeInBuffer[0];
|
|
|
time[1] = timeInBuffer[1];
|
|
|
time[2] = timeInBuffer[2];
|
|
|
time[3] = timeInBuffer[3];
|
|
|
time[4] = timeInBuffer[6];
|
|
|
time[5] = timeInBuffer[7];
|
|
|
}
|
|
|
|
|
|
unsigned long long int get_acquisition_time( unsigned char *timePtr )
|
|
|
{
|
|
|
unsigned long long int acquisitionTimeAslong;
|
|
|
acquisitionTimeAslong = 0x00;
|
|
|
acquisitionTimeAslong = ( (unsigned long long int) (timePtr[0] & 0x7f) << 40 ) // [0111 1111] mask the synchronization bit
|
|
|
+ ( (unsigned long long int) timePtr[1] << 32 )
|
|
|
+ ( timePtr[2] << 24 )
|
|
|
+ ( timePtr[3] << 16 )
|
|
|
+ ( timePtr[4] << 8 )
|
|
|
+ ( timePtr[5] );
|
|
|
return acquisitionTimeAslong;
|
|
|
}
|
|
|
|
|
|
void close_matrix_actions( unsigned int *nb_sm, unsigned int nb_sm_before_avf, rtems_id task_id,
|
|
|
ring_node_sm *node_for_averaging, ring_node_sm *ringNode )
|
|
|
{
|
|
|
*nb_sm = *nb_sm + 1;
|
|
|
if (*nb_sm == nb_sm_before_avf)
|
|
|
{
|
|
|
node_for_averaging = ringNode;
|
|
|
if (rtems_event_send( task_id, RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL)
|
|
|
{
|
|
|
rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_3 );
|
|
|
}
|
|
|
*nb_sm = 0;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
|
|
|
|