59e79c996b
Implement a new interface to keep the code shared between the QMI and non-QMI modem implementations. While doing that, also fix the parent interface pointer handling, so that it isn't a static pointer applicable to all modems, and make it a per-modem specific pointer. Without this fix, ModemManager would crash if e.g. running with both a QMI and non-QMI Cinterion modem at the same time. The new shared Cinterion logic will be in charge of managing all GPS sources not already managed by the parent interface. E.g. if the parent implementation already supports QMI-based GPS location (using the LOC service for example) prefer that to the custom AT-based logic.
93 lines
3.4 KiB
C
93 lines
3.4 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details:
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*
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* Copyright (C) 2014 Ammonit Measurement GmbH
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* Author: Aleksander Morgado <aleksander@aleksander.es>
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*/
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#include <config.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <ctype.h>
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#include "ModemManager.h"
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#include "mm-log.h"
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#include "mm-errors-types.h"
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#include "mm-iface-modem-location.h"
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#include "mm-broadband-modem-qmi-cinterion.h"
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#include "mm-shared-cinterion.h"
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static void iface_modem_location_init (MMIfaceModemLocation *iface);
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static void shared_cinterion_init (MMSharedCinterion *iface);
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static MMIfaceModemLocation *iface_modem_location_parent;
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G_DEFINE_TYPE_EXTENDED (MMBroadbandModemQmiCinterion, mm_broadband_modem_qmi_cinterion, MM_TYPE_BROADBAND_MODEM_QMI, 0,
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G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_LOCATION, iface_modem_location_init)
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G_IMPLEMENT_INTERFACE (MM_TYPE_SHARED_CINTERION, shared_cinterion_init))
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/*****************************************************************************/
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MMBroadbandModemQmiCinterion *
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mm_broadband_modem_qmi_cinterion_new (const gchar *device,
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const gchar **drivers,
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const gchar *plugin,
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guint16 vendor_id,
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guint16 product_id)
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{
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return g_object_new (MM_TYPE_BROADBAND_MODEM_QMI_CINTERION,
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MM_BASE_MODEM_DEVICE, device,
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MM_BASE_MODEM_DRIVERS, drivers,
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MM_BASE_MODEM_PLUGIN, plugin,
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MM_BASE_MODEM_VENDOR_ID, vendor_id,
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MM_BASE_MODEM_PRODUCT_ID, product_id,
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NULL);
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}
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static void
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mm_broadband_modem_qmi_cinterion_init (MMBroadbandModemQmiCinterion *self)
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{
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}
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static void
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iface_modem_location_init (MMIfaceModemLocation *iface)
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{
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iface_modem_location_parent = g_type_interface_peek_parent (iface);
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iface->load_capabilities = mm_shared_cinterion_location_load_capabilities;
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iface->load_capabilities_finish = mm_shared_cinterion_location_load_capabilities_finish;
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iface->enable_location_gathering = mm_shared_cinterion_enable_location_gathering;
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iface->enable_location_gathering_finish = mm_shared_cinterion_enable_location_gathering_finish;
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iface->disable_location_gathering = mm_shared_cinterion_disable_location_gathering;
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iface->disable_location_gathering_finish = mm_shared_cinterion_disable_location_gathering_finish;
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}
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static MMIfaceModemLocation *
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peek_parent_location_interface (MMSharedCinterion *self)
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{
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return iface_modem_location_parent;
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}
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static void
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shared_cinterion_init (MMSharedCinterion *iface)
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{
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iface->peek_parent_location_interface = peek_parent_location_interface;
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}
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static void
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mm_broadband_modem_qmi_cinterion_class_init (MMBroadbandModemQmiCinterionClass *klass)
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{
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}
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