Aleksander Morgado
b497de325a
We no longer have separate mm_base_modem_process_sim_event() and mm_broadband_modem_sim_hot_swap_detected() methods. The only difference between both of them was that one of them would attempt to cleanup the ports context associated to the SIM hot swap event logic as soon as a swap was detected, in order to avoid queueing up multiple such events. The previous logic wasn't working well, though, as there could be mixed AT+QMI or AT+MBIM devices that would also require that same cleanup and so we didn't always know which one should have been called. Now we have a single mm_iface_modem_process_sim_event() method, which will trigger the reprobe and disabling, but which will also perform the cleanup of the SIM ports swap setup as specified by the implementation. So, if a plugin explicitly initializes the serial ports context for SIM hot swap handling, it should also explicitly clean it up. Also, the initialization of the serial ports context for SIM hot swap handling is no longer done automatically for all modems, it will be done only for those modems using it; i.e. the modems that explicitly report support SIM hot swap handling using AT URCs.
137 lines
5.4 KiB
C
137 lines
5.4 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) 2018-2020 Aleksander Morgado <aleksander@aleksander.es>
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*/
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#include <config.h>
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#include "mm-broadband-modem-quectel.h"
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#include "mm-iface-modem-firmware.h"
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#include "mm-iface-modem-location.h"
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#include "mm-iface-modem-time.h"
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#include "mm-shared-quectel.h"
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static void iface_modem_init (MMIfaceModem *iface);
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static void iface_modem_firmware_init (MMIfaceModemFirmware *iface);
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static void iface_modem_location_init (MMIfaceModemLocation *iface);
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static void iface_modem_time_init (MMIfaceModemTime *iface);
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static void shared_quectel_init (MMSharedQuectel *iface);
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static MMIfaceModem *iface_modem_parent;
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static MMIfaceModemLocation *iface_modem_location_parent;
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G_DEFINE_TYPE_EXTENDED (MMBroadbandModemQuectel, mm_broadband_modem_quectel, MM_TYPE_BROADBAND_MODEM, 0,
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G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM, iface_modem_init)
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G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_FIRMWARE, iface_modem_firmware_init)
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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_IFACE_MODEM_TIME, iface_modem_time_init)
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G_IMPLEMENT_INTERFACE (MM_TYPE_SHARED_QUECTEL, shared_quectel_init))
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/*****************************************************************************/
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MMBroadbandModemQuectel *
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mm_broadband_modem_quectel_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_QUECTEL,
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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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/* Generic bearer supports TTY only */
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MM_BASE_MODEM_DATA_NET_SUPPORTED, FALSE,
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MM_BASE_MODEM_DATA_TTY_SUPPORTED, TRUE,
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MM_IFACE_MODEM_SIM_HOT_SWAP_SUPPORTED, TRUE,
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NULL);
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}
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static void
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mm_broadband_modem_quectel_init (MMBroadbandModemQuectel *self)
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{
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}
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static void
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iface_modem_init (MMIfaceModem *iface)
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{
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iface_modem_parent = g_type_interface_peek_parent (iface);
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iface->setup_sim_hot_swap = mm_shared_quectel_setup_sim_hot_swap;
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iface->setup_sim_hot_swap_finish = mm_shared_quectel_setup_sim_hot_swap_finish;
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iface->cleanup_sim_hot_swap = mm_shared_quectel_cleanup_sim_hot_swap;
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}
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static MMIfaceModem *
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peek_parent_modem_interface (MMSharedQuectel *self)
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{
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return iface_modem_parent;
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}
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static MMBroadbandModemClass *
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peek_parent_broadband_modem_class (MMSharedQuectel *self)
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{
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return MM_BROADBAND_MODEM_CLASS (mm_broadband_modem_quectel_parent_class);
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}
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static void
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iface_modem_firmware_init (MMIfaceModemFirmware *iface)
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{
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iface->load_update_settings = mm_shared_quectel_firmware_load_update_settings;
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iface->load_update_settings_finish = mm_shared_quectel_firmware_load_update_settings_finish;
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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_quectel_location_load_capabilities;
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iface->load_capabilities_finish = mm_shared_quectel_location_load_capabilities_finish;
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iface->enable_location_gathering = mm_shared_quectel_enable_location_gathering;
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iface->enable_location_gathering_finish = mm_shared_quectel_enable_location_gathering_finish;
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iface->disable_location_gathering = mm_shared_quectel_disable_location_gathering;
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iface->disable_location_gathering_finish = mm_shared_quectel_disable_location_gathering_finish;
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}
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static MMIfaceModemLocation *
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peek_parent_modem_location_interface (MMSharedQuectel *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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iface_modem_time_init (MMIfaceModemTime *iface)
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{
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iface->check_support = mm_shared_quectel_time_check_support;
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iface->check_support_finish = mm_shared_quectel_time_check_support_finish;
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}
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static void
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shared_quectel_init (MMSharedQuectel *iface)
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{
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iface->peek_parent_modem_interface = peek_parent_modem_interface;
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iface->peek_parent_modem_location_interface = peek_parent_modem_location_interface;
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iface->peek_parent_broadband_modem_class = peek_parent_broadband_modem_class;
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}
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static void
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mm_broadband_modem_quectel_class_init (MMBroadbandModemQuectelClass *klass)
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{
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MMBroadbandModemClass *broadband_modem_class = MM_BROADBAND_MODEM_CLASS (klass);
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broadband_modem_class->setup_ports = mm_shared_quectel_setup_ports;
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}
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