10:11 a.m.
---
Makefile.am | 3 +
plugins/cdmagen.c | 274 +++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 277 insertions(+), 0 deletions(-)
create mode 100644 plugins/cdmagen.c
diff --git a/Makefile.am b/Makefile.am
index 50e893f..9949bcc 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -293,6 +293,9 @@ builtin_sources += plugins/ste.c
builtin_modules += caif
builtin_sources += plugins/caif.c
+
+builtin_modules += cdmagen
+builtin_sources += plugins/cdmagen.c
endif
if MAINTAINER_MODE
diff --git a/plugins/cdmagen.c b/plugins/cdmagen.c
new file mode 100644
index 0000000..4ec4614
--- /dev/null
+++ b/plugins/cdmagen.c
@@ -0,0 +1,274 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2010 Nokia Corporation. All rights reserved.
+ *
+ * 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 <stdlib.h>
+#include <errno.h>
+#include <termios.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include <glib.h>
+#include <gatchat.h>
+#include <gattty.h>
+
+#define OFONO_API_SUBJECT_TO_CHANGE
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+
+#include <ofono/cdma-voicecall.h>
+#include <drivers/atmodem/atutil.h>
+
+#include "common.h"
+
+struct cdmagen_data {
+ GAtChat *chat;
+ ofono_bool_t online;
+ ofono_bool_t registration_status;
+};
+
+static void cdmagen_debug(const char *str, void *data)
+{
+ const char *prefix = data;
+
+ ofono_info("%s%s", prefix, str);
+}
+
+static int cdmagen_probe(struct ofono_modem *modem)
+{
+ struct cdmagen_data *data;
+
+ DBG("%p", modem);
+
+ data = g_try_new0(struct cdmagen_data, 1);
+ if (data == NULL)
+ return -ENOMEM;
+
+ ofono_modem_set_data(modem, data);
+
+ return 0;
+}
+
+static void cdmagen_remove(struct ofono_modem *modem)
+{
+ struct cdmagen_data *data = ofono_modem_get_data(modem);
+
+ DBG("%p", modem);
+
+ ofono_modem_set_data(modem, NULL);
+
+ if (data->chat)
+ g_at_chat_unref(data->chat);
+
+ g_free(data);
+}
+
+static GAtChat *create_port(const char *device)
+{
+ GAtSyntax *syntax;
+ GIOChannel *channel;
+ GAtChat *chat;
+
+ channel = g_at_tty_open(device, NULL);
+ if (channel == NULL)
+ return NULL;
+
+ syntax = g_at_syntax_new_gsmv1();
+
+ chat = g_at_chat_new(channel, syntax);
+ g_at_syntax_unref(syntax);
+ g_io_channel_unref(channel);
+
+ if (chat == NULL)
+ return NULL;
+
+ return chat;
+}
+
+static GAtChat *open_device(struct ofono_modem *modem,
+ const char *key, char *debug)
+{
+ const char *device;
+ GAtChat *chat;
+
+ device = ofono_modem_get_string(modem, key);
+ if (device == NULL)
+ return NULL;
+
+ DBG("%s %s", key, device);
+
+ chat = create_port(device);
+ if (chat == NULL)
+ return NULL;
+
+ g_at_chat_add_terminator(chat, "COMMAND NOT SUPPORT", -1, FALSE);
+
+ if (getenv("OFONO_AT_DEBUG"))
+ g_at_chat_set_debug(chat, cdmagen_debug, debug);
+
+ return chat;
+}
+
+static void cdmagen_disconnect(gpointer user_data)
+{
+ struct ofono_modem *modem = user_data;
+ struct cdmagen_data *data = ofono_modem_get_data(modem);
+
+ DBG("%p", modem);
+
+ g_at_chat_unref(data->chat);
+ data->chat = NULL;
+
+ data->chat = open_device(modem, "Device", "CDMA Device: ");
+ if (data->chat == NULL)
+ return;
+
+ g_at_chat_set_disconnect_function(data->chat,
+ cdmagen_disconnect, modem);
+}
+
+/* power up hardware */
+static int cdmagen_enable(struct ofono_modem *modem)
+{
+ struct cdmagen_data *data = ofono_modem_get_data(modem);
+
+ DBG("%p", modem);
+
+ ofono_modem_set_boolean(modem, "no_sim_required", TRUE);
+
+ data->chat = open_device(modem, "Device", "CDMA Device: ");
+ if (data->chat == NULL)
+ return -EINVAL;
+
+ g_at_chat_set_disconnect_function(data->chat,
+ cdmagen_disconnect, modem);
+
+ if (getenv("OFONO_AT_DEBUG"))
+ g_at_chat_set_debug(data->chat, cdmagen_debug,
+ "CDMA Generic: ");
+
+ return 0;
+}
+
+static int cdmagen_disable(struct ofono_modem *modem)
+{
+ struct cdmagen_data *data = ofono_modem_get_data(modem);
+
+ DBG("%p", modem);
+
+ if (data->chat) {
+ g_at_chat_cancel_all(data->chat);
+ g_at_chat_unregister_all(data->chat);
+ g_at_chat_unref(data->chat);
+ data->chat = NULL;
+ }
+
+ return 0;
+}
+
+static void cdmagen_pre_sim(struct ofono_modem *modem)
+{
+ struct cdmagen_data *data = ofono_modem_get_data(modem);
+
+ ofono_cdma_voicecall_manager_create(modem, 0, "cdmamodem",
+ data->chat);
+}
+
+static void cdmagen_post_sim(struct ofono_modem *modem)
+{
+}
+
+static gboolean cdmagen_set_online_cb(gpointer cb_data)
+{
+ struct cb_data *cbd = cb_data;
+ ofono_modem_online_cb_t cb = cbd->cb;
+
+ CALLBACK_WITH_SUCCESS(cb, cbd->data);
+
+ g_free(cbd);
+
+ /* do not call again */
+ return FALSE;
+}
+
+static void cdmagen_set_online(struct ofono_modem *modem, ofono_bool_t online,
+ ofono_modem_online_cb_t cb, void *user_data)
+{
+ struct cdmagen_data *data = ofono_modem_get_data(modem);
+ struct cb_data *cbd = cb_data_new(cb, user_data);
+
+ DBG("modem %p %s", modem, online ? "online" : "offline");
+
+ if (cbd == NULL)
+ goto error;
+
+ data->online = online;
+
+ if (online)
+ data->registration_status =
+ NETWORK_REGISTRATION_STATUS_REGISTERED;
+
+ cdmagen_set_online_cb(cbd);
+ return;
+
+error:
+ g_free(cbd);
+
+ CALLBACK_WITH_FAILURE(cb, cbd->data);
+}
+
+static void cdmagen_post_online(struct ofono_modem *modem)
+{
+ DBG("%p", modem);
+}
+
+static struct ofono_modem_driver cdmagen_driver = {
+ .name = "cdmagen",
+ .probe = cdmagen_probe,
+ .remove = cdmagen_remove,
+ .enable = cdmagen_enable,
+ .disable = cdmagen_disable,
+ .pre_sim = cdmagen_pre_sim,
+ .post_sim = cdmagen_post_sim,
+ .set_online = cdmagen_set_online,
+ .post_online = cdmagen_post_online,
+};
+
+static int cdmagen_init(void)
+{
+ return ofono_modem_driver_register(&cdmagen_driver);
+}
+
+static void cdmagen_exit(void)
+{
+ ofono_modem_driver_unregister(&cdmagen_driver);
+}
+
+OFONO_PLUGIN_DEFINE(cdmagen, "Generic CDMA AT Modem", VERSION,
+ OFONO_PLUGIN_PRIORITY_DEFAULT,
+ cdmagen_init, cdmagen_exit)
--
1.7.0.4