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[ril] New RIL plugin supporting multiple modems. Fixes MER#1110

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Enabled by --enable-jolla-rilmodem configure option.
This commit is contained in:
Slava Monich
2015-10-30 18:01:37 +03:00
parent 9aee7ccadd
commit c1a9d7a578
32 changed files with 11447 additions and 1 deletions
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119
ofono/drivers/ril/ril_cbs.c Normal file
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/*
* oFono - Open Source Telephony - RIL-based devices
*
* Copyright (C) 2015 Jolla Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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.
*/
#include "ril_plugin.h"
#include "ril_util.h"
#include "ril_log.h"
#include "ril_constants.h"
struct ril_cbs {
struct ofono_cbs *cbs;
GRilIoChannel *io;
guint timer_id;
gulong event_id;
};
static void ril_set_topics(struct ofono_cbs *cbs, const char *topics,
ofono_cbs_set_cb_t cb, void *data)
{
struct ofono_error error;
cb(ril_error_ok(&error), data);
}
static void ril_clear_topics(struct ofono_cbs *cbs,
ofono_cbs_set_cb_t cb, void *data)
{
struct ofono_error error;
cb(ril_error_ok(&error), data);
}
static void ril_cbs_notify(GRilIoChannel *io, guint code,
const void *data, guint len, void *user_data)
{
struct ril_cbs *cd = user_data;
GRilIoParser rilp;
char* pdu;
GASSERT(code == RIL_UNSOL_ON_USSD);
grilio_parser_init(&rilp, data, len);
pdu = grilio_parser_get_utf8(&rilp);
DBG("%s", pdu);
if (pdu) {
ofono_cbs_notify(cd->cbs, (const guchar *)pdu, strlen(pdu));
g_free(pdu);
}
}
static gboolean ril_cbs_register(gpointer user_data)
{
struct ril_cbs *cd = user_data;
DBG("");
GASSERT(cd->timer_id);
cd->timer_id = 0;
ofono_cbs_register(cd->cbs);
cd->event_id = grilio_channel_add_unsol_event_handler(cd->io,
ril_cbs_notify, RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS, cd);
/* Single-shot */
return FALSE;
}
static int ril_cbs_probe(struct ofono_cbs *cbs, unsigned int vendor,
void *data)
{
struct ril_modem *modem = data;
struct ril_cbs *cd = g_try_new0(struct ril_cbs, 1);
DBG("");
cd->cbs = cbs;
cd->io = grilio_channel_ref(ril_modem_io(modem));
cd->timer_id = g_idle_add(ril_cbs_register, cd);
ofono_cbs_set_data(cbs, cd);
return 0;
}
static void ril_cbs_remove(struct ofono_cbs *cbs)
{
struct ril_cbs *cd = ofono_cbs_get_data(cbs);
DBG("");
ofono_cbs_set_data(cbs, NULL);
if (cd->timer_id > 0) {
g_source_remove(cd->timer_id);
}
grilio_channel_remove_handler(cd->io, cd->event_id);
grilio_channel_unref(cd->io);
g_free(cd);
}
const struct ofono_cbs_driver ril_cbs_driver = {
.name = RILMODEM_DRIVER,
.probe = ril_cbs_probe,
.remove = ril_cbs_remove,
.set_topics = ril_set_topics,
.clear_topics = ril_clear_topics
};
/*
* Local Variables:
* mode: C
* c-basic-offset: 8
* indent-tabs-mode: t
* End:
*/