plugins: Add sofia3GR ril driver

This commit is contained in:
Denis Kenzior 2015-12-13 21:30:45 -06:00
parent 89d2ab55a7
commit 1f98d96079
2 changed files with 286 additions and 0 deletions

View File

@ -126,6 +126,9 @@ builtin_sources += plugins/ril.c plugins/ril.h
builtin_modules += infineon
builtin_sources += plugins/infineon.c
builtin_modules += ril_sofia3gr
builtin_sources += plugins/ril_sofia3gr.c
builtin_modules += rilmodem
builtin_sources += drivers/rilmodem/rilmodem.h \
drivers/rilmodem/vendor.h \

283
plugins/ril_sofia3gr.c Normal file
View File

@ -0,0 +1,283 @@
/*
*
* oFono - Open Source Telephony - RIL-based devices
*
* Copyright (C) 2008-2015 Intel Corporation. All rights reserved.
* Copyright (C) 2012-2014 Canonical Ltd.
* Copyright (C) 2013 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <glib.h>
#define OFONO_API_SUBJECT_TO_CHANGE
#include <ofono/plugin.h>
#include <ofono/log.h>
#include <ofono/types.h>
#include <ofono/modem.h>
#include <ofono/devinfo.h>
#include <ofono/netreg.h>
#include <ofono/sms.h>
#include <ofono/sim.h>
#include <ofono/gprs.h>
#include <ofono/gprs-context.h>
#include <gril/gril.h>
#include "drivers/rilmodem/rilmodem.h"
#include "drivers/rilmodem/vendor.h"
struct ril_data {
GRil *ril;
};
static int ril_send_power(GRil *ril, ofono_bool_t online,
GRilResponseFunc func,
gpointer user_data,
GDestroyNotify destroy)
{
struct parcel rilp;
DBG("%d", online);
parcel_init(&rilp);
parcel_w_int32(&rilp, 1);
parcel_w_int32(&rilp, online);
g_ril_append_print_buf(ril, "(%d)", online);
return g_ril_send(ril, RIL_REQUEST_RADIO_POWER, &rilp,
func, user_data, destroy);
}
static void ril_debug(const char *str, void *user_data)
{
const char *prefix = user_data;
ofono_info("%s%s", prefix, str);
}
static void ril_radio_state_changed(struct ril_msg *message,
gpointer user_data)
{
struct ofono_modem *modem = user_data;
struct ril_data *rd = ofono_modem_get_data(modem);
struct parcel rilp;
int radio_state;
g_ril_init_parcel(message, &rilp);
radio_state = parcel_r_int32(&rilp);
if (rilp.malformed) {
ofono_error("%s: malformed parcel received", __func__);
ofono_modem_set_powered(modem, FALSE);
return;
}
g_ril_append_print_buf(rd->ril, "(state: %s)",
ril_radio_state_to_string(radio_state));
g_ril_print_unsol(rd->ril, message);
switch (radio_state) {
case RADIO_STATE_ON:
break;
case RADIO_STATE_UNAVAILABLE:
ofono_modem_set_powered(modem, FALSE);
break;
case RADIO_STATE_OFF:
break;
}
}
static int ril_probe(struct ofono_modem *modem)
{
struct ril_data *rd;
DBG("");
rd = g_new0(struct ril_data, 1);
ofono_modem_set_data(modem, rd);
return 0;
}
static void ril_remove(struct ofono_modem *modem)
{
struct ril_data *rd = ofono_modem_get_data(modem);
ofono_modem_set_data(modem, NULL);
g_ril_unref(rd->ril);
g_free(rd);
}
static void ril_pre_sim(struct ofono_modem *modem)
{
struct ril_data *rd = ofono_modem_get_data(modem);
DBG("");
ofono_devinfo_create(modem, 0, "rilmodem", rd->ril);
ofono_sim_create(modem, 0, "rilmodem", rd->ril);
}
static void ril_post_sim(struct ofono_modem *modem)
{
struct ril_data *rd = ofono_modem_get_data(modem);
struct ofono_gprs *gprs;
struct ofono_gprs_context *gc;
ofono_sms_create(modem, 0, "rilmodem", rd->ril);
gprs = ofono_gprs_create(modem, 0, "rilmodem", rd->ril);
gc = ofono_gprs_context_create(modem, 0, "rilmodem", rd->ril);
if (gc) {
ofono_gprs_context_set_type(gc,
OFONO_GPRS_CONTEXT_TYPE_INTERNET);
ofono_gprs_add_context(gprs, gc);
}
}
static void ril_post_online(struct ofono_modem *modem)
{
struct ril_data *rd = ofono_modem_get_data(modem);
ofono_netreg_create(modem, 0, "rilmodem", rd->ril);
}
static void ril_set_online_cb(struct ril_msg *message, gpointer user_data)
{
struct cb_data *cbd = user_data;
ofono_modem_online_cb_t cb = cbd->cb;
DBG("%d", message->error);
if (message->error == RIL_E_SUCCESS)
CALLBACK_WITH_SUCCESS(cb, cbd->data);
else
CALLBACK_WITH_FAILURE(cb, cbd->data);
}
static void ril_set_online(struct ofono_modem *modem, ofono_bool_t online,
ofono_modem_online_cb_t cb, void *data)
{
struct ril_data *rd = ofono_modem_get_data(modem);
struct cb_data *cbd = cb_data_new(cb, data, rd);
if (ril_send_power(rd->ril, online, ril_set_online_cb, cbd, g_free) > 0)
return;
CALLBACK_WITH_FAILURE(cb, cbd->data);
g_free(cbd);
}
static void ril_init_power(struct ril_msg *message, gpointer user_data)
{
struct ofono_modem *modem = user_data;
ofono_bool_t powered;
DBG("%d", message->error);
powered = message->error != RIL_E_SUCCESS ? FALSE : TRUE;
ofono_modem_set_powered(modem, powered);
}
static void ril_connected(struct ril_msg *message, gpointer user_data)
{
struct ofono_modem *modem = user_data;
struct ril_data *rd = ofono_modem_get_data(modem);
DBG("");
/* Set Modem Offline */
if (ril_send_power(rd->ril, FALSE, ril_init_power, modem, NULL) > 0)
return;
ofono_modem_set_powered(modem, FALSE);
}
static int ril_enable(struct ofono_modem *modem)
{
struct ril_data *rd = ofono_modem_get_data(modem);
DBG("");
rd->ril = g_ril_new("/tmp/rild", OFONO_RIL_VENDOR_AOSP);
if (rd->ril == NULL) {
ofono_error("g_ril_new() failed to create modem!");
return -EIO;
}
if (getenv("OFONO_RIL_TRACE"))
g_ril_set_trace(rd->ril, TRUE);
if (getenv("OFONO_RIL_HEX_TRACE"))
g_ril_set_debugf(rd->ril, ril_debug, "Sofia3GR:");
g_ril_register(rd->ril, RIL_UNSOL_RIL_CONNECTED,
ril_connected, modem);
g_ril_register(rd->ril, RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED,
ril_radio_state_changed, modem);
return -EINPROGRESS;
}
static int ril_disable(struct ofono_modem *modem)
{
struct ril_data *rd = ofono_modem_get_data(modem);
DBG("%p", modem);
ril_send_power(rd->ril, FALSE, NULL, NULL, NULL);
return 0;
}
static struct ofono_modem_driver ril_driver = {
.name = "ril_sofia3gr",
.probe = ril_probe,
.remove = ril_remove,
.enable = ril_enable,
.disable = ril_disable,
.pre_sim = ril_pre_sim,
.post_sim = ril_post_sim,
.post_online = ril_post_online,
.set_online = ril_set_online,
};
static int ril_init(void)
{
return ofono_modem_driver_register(&ril_driver);
}
static void ril_exit(void)
{
ofono_modem_driver_unregister(&ril_driver);
}
OFONO_PLUGIN_DEFINE(ril_sofia3gr, "SoFiA 3GR RIL-based modem driver", VERSION,
OFONO_PLUGIN_PRIORITY_DEFAULT, ril_init, ril_exit)