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wavecom: add initial dummy plugin

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This commit is contained in:
Aleksander Morgado
2011-03-30 17:22:53 +02:00
parent f4a26ec2b6
commit f91ee7af7d
5 changed files with 347 additions and 1 deletions
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21
plugins/Makefile.am
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@@ -36,7 +36,8 @@ pkglib_LTLIBRARIES = \
libmm-plugin-simtech.la \ libmm-plugin-simtech.la \
libmm-plugin-x22x.la \ libmm-plugin-x22x.la \
libmm-plugin-linktop.la \ libmm-plugin-linktop.la \
libmm-plugin-samsung.la libmm-plugin-samsung.la \
libmm-plugin-wavecom.la
# Generic # Generic
@@ -188,6 +189,24 @@ libmm_plugin_sierra_la_LDFLAGS = \
-module \ -module \
-avoid-version -avoid-version
# Wavecom (Sierra Airlink)
libmm_plugin_wavecom_la_SOURCES = \
mm-plugin-wavecom.c \
mm-plugin-wavecom.h \
mm-modem-wavecom-gsm.c \
mm-modem-wavecom-gsm.h
libmm_plugin_wavecom_la_CPPFLAGS = \
$(MM_CFLAGS) \
$(GUDEV_CFLAGS) \
-I$(top_srcdir)/src
libmm_plugin_wavecom_la_LDFLAGS = \
$(GUDEV_LDFLAGS) \
-module \
-avoid-version
# Novatel # Novatel
libmm_plugin_novatel_la_SOURCES = \ libmm_plugin_novatel_la_SOURCES = \

74
plugins/mm-modem-wavecom-gsm.c Normal file
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@@ -0,0 +1,74 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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:
*
* Copyright (C) 2011 Ammonit Gesellschaft für Messtechnik mbH
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "mm-modem-wavecom-gsm.h"
#include "mm-errors.h"
#include "mm-modem-simple.h"
#include "mm-callback-info.h"
#include "mm-modem-helpers.h"
#include "mm-at-serial-port.h"
static void modem_init (MMModem *modem_class);
G_DEFINE_TYPE_EXTENDED (MMModemWavecomGsm,
mm_modem_wavecom_gsm,
MM_TYPE_GENERIC_GSM,
0,
G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM, modem_init))
MMModem *
mm_modem_wavecom_gsm_new (const char *device,
const char *driver,
const char *plugin,
guint32 vendor,
guint32 product)
{
g_return_val_if_fail (device != NULL, NULL);
g_return_val_if_fail (driver != NULL, NULL);
g_return_val_if_fail (plugin != NULL, NULL);
return MM_MODEM (g_object_new (MM_TYPE_MODEM_WAVECOM_GSM,
MM_MODEM_MASTER_DEVICE, device,
MM_MODEM_DRIVER, driver,
MM_MODEM_PLUGIN, plugin,
MM_MODEM_HW_VID, vendor,
MM_MODEM_HW_PID, product,
NULL));
}
/*****************************************************************************/
static void
modem_init (MMModem *modem_class)
{
}
static void
mm_modem_wavecom_gsm_init (MMModemWavecomGsm *self)
{
}
static void
mm_modem_wavecom_gsm_class_init (MMModemWavecomGsmClass *klass)
{
}

44
plugins/mm-modem-wavecom-gsm.h Normal file
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@@ -0,0 +1,44 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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:
*
* Copyright (C) 2011 Ammonit Gesellschaft für Messtechnik mbH
*/
#ifndef MM_MODEM_WAVECOM_GSM_H
#define MM_MODEM_WAVECOM_GSM_H
#include "mm-generic-gsm.h"
#define MM_TYPE_MODEM_WAVECOM_GSM (mm_modem_wavecom_gsm_get_type ())
#define MM_MODEM_WAVECOM_GSM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_MODEM_WAVECOM_GSM, MMModemWavecomGsm))
#define MM_MODEM_WAVECOM_GSM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MM_TYPE_MODEM_WAVECOM_AIRLINK_GSM, MMModemWavecomGsmClass))
#define MM_IS_MODEM_WAVECOM_GSM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_MODEM_WAVECOM_AIRLINK_GSM))
#define MM_IS_MODEM_WAVECOM_GSM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MM_TYPE_MODEM_WAVECOM_AIRLINK_GSM))
#define MM_MODEM_WAVECOM_GSM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MM_TYPE_MODEM_WAVECOM_AIRLINK_GSM, MMModemWavecomGsmClass))
typedef struct {
MMGenericGsm parent;
} MMModemWavecomGsm;
typedef struct {
MMGenericGsmClass parent;
} MMModemWavecomGsmClass;
GType mm_modem_wavecom_gsm_get_type (void);
MMModem *mm_modem_wavecom_gsm_new (const char *device,
const char *driver,
const char *plugin_name,
guint32 vendor,
guint32 product);
#endif /* MM_MODEM_WAVECOM_GSM_H */

162
plugins/mm-plugin-wavecom.c Normal file
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@@ -0,0 +1,162 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Copyright (C) 2011 Ammonit Gesellschaft für Messtechnik mbH
*/
#include <string.h>
#include <gmodule.h>
#include "mm-plugin-wavecom.h"
#include "mm-modem-wavecom-gsm.h"
G_DEFINE_TYPE (MMPluginWavecom, mm_plugin_wavecom, MM_TYPE_PLUGIN_BASE)
int mm_plugin_major_version = MM_PLUGIN_MAJOR_VERSION;
int mm_plugin_minor_version = MM_PLUGIN_MINOR_VERSION;
G_MODULE_EXPORT MMPlugin *
mm_plugin_create (void)
{
return MM_PLUGIN (g_object_new (MM_TYPE_PLUGIN_WAVECOM,
MM_PLUGIN_BASE_NAME, "Wavecom",
NULL));
}
static guint32
get_level_for_capabilities (guint32 capabilities)
{
if (capabilities & MM_PLUGIN_BASE_PORT_CAP_GSM)
return 10;
return 0;
}
static void
probe_result (MMPluginBase *base,
MMPluginBaseSupportsTask *task,
guint32 capabilities,
gpointer user_data)
{
mm_plugin_base_supports_task_complete (task, get_level_for_capabilities (capabilities));
}
static MMPluginSupportsResult
supports_port (MMPluginBase *base,
MMModem *existing,
MMPluginBaseSupportsTask *task)
{
GUdevDevice *port;
guint32 cached = 0, level;
const char *subsys, *name;
guint16 vendor = 0;
/* Can't do anything with non-serial ports */
port = mm_plugin_base_supports_task_get_port (task);
if (strcmp (g_udev_device_get_subsystem (port), "tty"))
return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED;
subsys = g_udev_device_get_subsystem (port);
name = g_udev_device_get_name (port);
if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, NULL))
return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED;
/* Vendor: Wavecom */
if (vendor != 0x114f)
return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED;
if (mm_plugin_base_get_cached_port_capabilities (base, port, &cached)) {
level = get_level_for_capabilities (cached);
if (level) {
mm_plugin_base_supports_task_complete (task, level);
return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS;
}
return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED;
}
/* Otherwise kick off a probe */
if (mm_plugin_base_probe_port (base, task, 100000, NULL))
return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS;
return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED;
}
static MMModem *
grab_port (MMPluginBase *base,
MMModem *existing,
MMPluginBaseSupportsTask *task,
GError **error)
{
GUdevDevice *port = NULL;
MMModem *modem = NULL;
const char *name, *subsys, *sysfs_path;
guint32 caps;
guint16 vendor = 0, product = 0;
port = mm_plugin_base_supports_task_get_port (task);
g_assert (port);
subsys = g_udev_device_get_subsystem (port);
name = g_udev_device_get_name (port);
if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, &product)) {
g_set_error (error, 0, 0, "Could not get modem product ID.");
return NULL;
}
caps = mm_plugin_base_supports_task_get_probed_capabilities (task);
sysfs_path = mm_plugin_base_supports_task_get_physdev_path (task);
if (!existing) {
if (caps & MM_PLUGIN_BASE_PORT_CAP_GSM) {
modem = mm_modem_wavecom_gsm_new (sysfs_path,
mm_plugin_base_supports_task_get_driver (task),
mm_plugin_get_name (MM_PLUGIN (base)),
vendor,
product);
}
if (modem) {
if (!mm_modem_grab_port (modem, subsys, name, MM_PORT_TYPE_UNKNOWN, NULL, error)) {
g_object_unref (modem);
return NULL;
}
}
} else if (get_level_for_capabilities (caps)) {
modem = existing;
if (!mm_modem_grab_port (modem, subsys, name, MM_PORT_TYPE_UNKNOWN, NULL, error))
return NULL;
}
return modem;
}
/*****************************************************************************/
static void
mm_plugin_wavecom_init (MMPluginWavecom *self)
{
g_signal_connect (self, "probe-result", G_CALLBACK (probe_result), NULL);
}
static void
mm_plugin_wavecom_class_init (MMPluginWavecomClass *klass)
{
MMPluginBaseClass *pb_class = MM_PLUGIN_BASE_CLASS (klass);
pb_class->supports_port = supports_port;
pb_class->grab_port = grab_port;
}

47
plugins/mm-plugin-wavecom.h Normal file
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@@ -0,0 +1,47 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Copyright (C) 2011 Ammonit Gesellschaft für Messtechnik mbH
*/
#ifndef MM_PLUGIN_WAVECOM_H
#define MM_PLUGIN_WAVECOM_H
#include "mm-plugin-base.h"
#include "mm-generic-gsm.h"
#define MM_TYPE_PLUGIN_WAVECOM (mm_plugin_wavecom_get_type ())
#define MM_PLUGIN_WAVECOM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_PLUGIN_WAVECOM, MMPluginWavecom))
#define MM_PLUGIN_WAVECOM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MM_TYPE_PLUGIN_WAVECOM, MMPluginWavecomClass))
#define MM_IS_PLUGIN_WAVECOM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_PLUGIN_WAVECOM))
#define MM_IS_PLUGIN_WAVECOM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MM_TYPE_PLUGIN_WAVECOM))
#define MM_PLUGIN_WAVECOM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MM_TYPE_PLUGIN_WAVECOM, MMPluginWavecomClass))
typedef struct {
MMPluginBase parent;
} MMPluginWavecom;
typedef struct {
MMPluginBaseClass parent;
} MMPluginWavecomClass;
GType mm_plugin_wavecom_get_type (void);
G_MODULE_EXPORT MMPlugin *mm_plugin_create (void);
#endif /* MM_PLUGIN_WAVECOM_H */