williamp/osmocom-analog
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Replaced MNCC by OSMO-CC

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This commit is contained in:
Andreas Eversberg
2020-08-09 14:27:56 +02:00
parent d0d14e2acf
commit 2cb2d5f3ac
65 changed files with 740 additions and 1550 deletions
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18
src/cnetz/cnetz.c
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@@ -145,7 +145,8 @@
#include "../libsample/sample.h"
#include "../libdebug/debug.h"
#include "../libmobile/call.h"
#include "../libmncc/cause.h"
#include "../libmobile/cause.h"
#include "../libosmocc/message.h"
#include "cnetz.h"
#include "database.h"
#include "sysinfo.h"
@@ -158,10 +159,6 @@
#define CUT_OFF_EMPHASIS_CNETZ 796.0 /* 200 uS time constant */
/* Call reference for calls from mobile station to network
This offset of 0x400000000 is required for MNCC interface. */
static int new_callref = 0x40000000;
/* Convert channel number to frequency number of base station.
Set 'unterband' to 1 to get frequency of mobile station. */
double cnetz_kanal2freq(int kanal, int unterband)
@@ -1359,15 +1356,7 @@ no_auth:
if (!cnetz->sender.loopback && (cnetz->sched_ts & 7) == 7 && cnetz->sched_r_m && !timer_running(&trans->timer)) {
/* next sub frame */
if (trans->mo_call) {
int rc;
trans->callref = ++new_callref;
rc = call_up_setup(trans->callref, transaction2rufnummer(trans), trans->dialing);
if (rc < 0) {
PDEBUG(DCNETZ, DEBUG_NOTICE, "Call rejected (cause %d), releasing.\n", -rc);
trans->callref = 0;
cnetz_release(trans, cnetz_cause_isdn2cnetz(-rc));
goto call_failed;
}
trans->callref = call_up_setup(transaction2rufnummer(trans), trans->dialing, OSMO_CC_NETWORK_CNETZ_NONE, "");
trans_new_state(trans, TRANS_DS);
trans->repeat = 0;
timer_start(&trans->timer, 0.0375 * F_DS); /* F_DS frames */
@@ -1410,7 +1399,6 @@ no_auth:
}
break;
case TRANS_AF:
call_failed:
PDEBUG_CHAN(DCNETZ, DEBUG_INFO, "Sending 'Ausloesen durch FuFSt' on traffic channel\n");
telegramm.opcode = OPCODE_AF_K;
if (++trans->repeat < N_AFKT)