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/* Copyright (c) 2019, Anthony Latorre <tlatorre at uchicago>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option)
* any later version.
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "dqxx.h"
#include "db.h"
#include <stdint.h> /* for uint32_t */
#include "event.h"
#include <stdio.h> /* for sprintf() */
char dqxx_err[256];
/* Flag PMTs which are not operational based on the DQCH and DQCR banks.
*
* Returns 0 on success or -1 on error. */
int dqxx_init(dict *db, event *ev)
{
int i, j, k, id;
uint32_t *dqch, *dqcr, dqch_word, dqcr_word;
for (i = 0; i < 19; i++) {
dqch = (uint32_t *) get_bank(db, "DQCH", i);
dqcr = (uint32_t *) get_bank(db, "DQCR", i);
if (!dqch) {
sprintf(dqxx_err, "failed to load DQCH for crate %i\n", i);
return -1;
}
if (!dqcr) {
sprintf(dqxx_err, "failed to load DQCR for crate %i\n", i);
return -1;
}
for (j = 0; j < 16; j++) {
dqcr_word = dqcr[30+KDQCR_TABLE+j];
for (k = 0; k < 32; k++) {
id = i*512 + j*32 + k;
dqch_word = dqch[30+KDQCH_TABLE+32*j+k];
/* Clear the PMT_FLAG_DQXX bit. */
ev->pmt_hits[id].flags &= ~PMT_FLAG_DQXX;
if (dqch_word & KDQCH_B_PMT_CABLE)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqch_word & KDQCH_B_PMTIC_RESISTOR)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqch_word & KDQCH_B_SEQUENCER)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqch_word & KDQCH_B_750OHM)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqch_word & KDQCH_B_NOT_OP)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
if (dqcr_word & KDQCR_B_CRATE)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqcr_word & KDQCR_B_MB)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqcr_word & KDQCR_B_PMTIC)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqcr_word & KDQCR_B_DAQ)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqcr_word & KDQCR_B_GT)
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
else if (dqcr_word & (1 << (12 + k/8)))
ev->pmt_hits[id].flags |= PMT_FLAG_DQXX;
}
}
}
return 0;
}
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