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eiger round robin

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This commit is contained in:
maliakal_d
2021-08-26 16:29:36 +02:00
parent 4e0b2fe657
commit b75b9fa3b7
9 changed files with 123 additions and 69 deletions
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65
slsDetectorServers/eigerDetectorServer/Beb.c
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@ -45,6 +45,7 @@ int Beb_deactivated_transmission_delay_left = 0;
int Beb_deactivated_transmission_delay_right = 0;
int Beb_deactivated_left_datastream = 1;
int Beb_deactivated_right_datastream = 1;
int Beb_deactivated_num_destinations = 1;
void BebInfo_BebInfo(struct BebInfo *bebInfo, unsigned int beb_num) {
bebInfo->beb_number = beb_num;
@ -1199,9 +1200,7 @@ int Beb_StopAcquisition() {
return 1;
}
int Beb_RequestNImages(unsigned int beb_number, int ten_gig,
unsigned int dst_number, unsigned int nimages,
int test_just_send_out_packets_no_wait) {
int Beb_RequestNImages(int ten_gig, unsigned int nimages, int test_just_send_out_packets_no_wait) {
if (!Beb_activated)
return 1;
@ -1225,10 +1224,10 @@ int Beb_RequestNImages(unsigned int beb_number, int ten_gig,
unsigned int packet_size = ten_gig ? 0x200 : 0x80; // 4k or 1k packets
LOG(logDEBUG1, ("----Beb_RequestNImages Start----\n"));
LOG(logINFO, ("beb_number:%d, ten_gig:%d,dst_number:%d, npackets:%d, "
LOG(logINFO, ("ten_gig:%d, npackets:%d, "
"Beb_bit_mode:%d, header_size:%d, nimages:%d, "
"test_just_send_out_packets_no_wait:%d\n",
beb_number, ten_gig, dst_number, npackets, Beb_bit_mode,
ten_gig, npackets, Beb_bit_mode,
header_size, nimages, test_just_send_out_packets_no_wait));
u_int32_t right_port_value = 0x2000;
@ -1610,6 +1609,62 @@ int Beb_GetNextFrameNumber(uint64_t *retval, int tengigaEnable) {
void Beb_SetPartialReadout(int value) { Beb_partialReadout = value; }
int Beb_GetNumberofDestinations(int *retval) {
if (!Beb_activated) {
*retval = Beb_deactivated_num_destinations;
return OK;
}
u_int32_t offset[2] = {LEFT_OFFSET + NUM_UDP_DEST_OFFSET,
RIGHT_OFFSET + NUM_UDP_DEST_OFFSET};
u_int32_t *csp0base = 0;
int fd = Beb_open(&csp0base, XPAR_CMD_GENERATOR);
if (fd <= 0) {
LOG(logERROR, ("Could not read register to get number of udp "
"destinations. FAIL\n"));
return FAIL;
} else {
int retval1[2] = {0, 0};
retval1[0] = Beb_Read32(csp0base, offset[0]);
retval1[1] = Beb_Read32(csp0base, offset[1]);
Beb_close(fd, csp0base);
if (retval1[0] != retval1[1]) {
LOG(logERROR, ("Inconsistent values on left (%d) and right (%d) "
"fpga for number of destinations. FAIL\n",
retval1[0], retval1[1]));
return FAIL;
}
*retval = retval1[0];
return OK;
}
}
int Beb_SetNumberofDestinations(int value) {
LOG(logINFO, ("Setting number of destinations to %d\n", value));
if (value < 0 || value >= MAX_UDP_DESTINATION) {
LOG(logERROR, ("Invalid number of destinations %d\n", value));
return FAIL;
}
if (!Beb_activated) {
Beb_deactivated_num_destinations = value;
return FAIL;
}
u_int32_t offset[2] = {LEFT_OFFSET + NUM_UDP_DEST_OFFSET,
RIGHT_OFFSET + NUM_UDP_DEST_OFFSET};
u_int32_t *csp0base = 0;
int fd = Beb_open(&csp0base, XPAR_CMD_GENERATOR);
if (fd <= 0) {
LOG(logERROR, ("Could not read register to set number of udp "
"destinations. FAIL\n"));
return FAIL;
} else {
Beb_Write32(csp0base, offset[0], value);
Beb_Write32(csp0base, offset[1], value);
Beb_deactivated_num_destinations = value;
Beb_close(fd, csp0base);
return OK;
}
}
uint16_t Beb_swap_uint16(uint16_t val) { return (val << 8) | (val >> 8); }
int Beb_open(u_int32_t **csp0base, u_int32_t offset) {