williamp/osmocom-analog
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Move realtime scheduling and signal handling to common code

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This commit is contained in:
Andreas Eversberg
2016-11-13 06:37:56 +01:00
parent 4dacec9ceb
commit 2a4abc62b2
6 changed files with 36 additions and 131 deletions
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26
src/cnetz/main.c
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@@ -22,8 +22,6 @@
#include <getopt.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include <sched.h>
#include "../common/main.h"
#include "../common/debug.h"
#include "../common/timer.h"
@@ -311,32 +309,8 @@ int main(int argc, char *argv[])
printf("Base station on channel %d ready, please tune transmitter to %.3f MHz and receiver to %.3f MHz.\n", kanal[i], cnetz_kanal2freq(kanal[i], 0), cnetz_kanal2freq(kanal[i], 1));
}
signal(SIGINT,sighandler);
signal(SIGHUP,sighandler);
signal(SIGTERM,sighandler);
signal(SIGPIPE,sighandler);
if (rt_prio > 0) {
struct sched_param schedp;
int rc;
memset(&schedp, 0, sizeof(schedp));
schedp.sched_priority = rt_prio;
rc = sched_setscheduler(0, SCHED_RR, &schedp);
if (rc)
fprintf(stderr, "Error setting SCHED_RR with prio %d\n", rt_prio);
}
main_loop(&quit, latency, interval, NULL);
if (rt_prio > 0) {
struct sched_param schedp;
memset(&schedp, 0, sizeof(schedp));
schedp.sched_priority = 0;
sched_setscheduler(0, SCHED_OTHER, &schedp);
}
fail:
/* cleanup functions */
call_cleanup();