Dan Williams
a8c7bba19e
For QCDM devices we want most of what MMSerialPort does, but not the AT command handling stuff since the commands and responses aren't AT commands nor are they even strings. So convert everything that MMSerialPort does into a GByteArray, and let MMAtSerialPort handle the conversion to strings when necessary.
111 lines
3.3 KiB
C
111 lines
3.3 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) 2008 - 2009 Novell, Inc.
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* Copyright (C) 2009 Red Hat, Inc.
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*/
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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 "mm-modem-gobi-gsm.h"
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#include "mm-errors.h"
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#include "mm-callback-info.h"
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#include "mm-modem-gsm-card.h"
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#include "mm-at-serial-port.h"
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static void modem_init (MMModem *modem_class);
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static void modem_gsm_card_init (MMModemGsmCard *gsm_card_class);
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G_DEFINE_TYPE_EXTENDED (MMModemGobiGsm, mm_modem_gobi_gsm, MM_TYPE_GENERIC_GSM, 0,
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G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM, modem_init)
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G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM_GSM_CARD, modem_gsm_card_init))
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MMModem *
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mm_modem_gobi_gsm_new (const char *device,
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const char *driver,
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const char *plugin)
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{
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g_return_val_if_fail (device != NULL, NULL);
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g_return_val_if_fail (driver != NULL, NULL);
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g_return_val_if_fail (plugin != NULL, NULL);
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return MM_MODEM (g_object_new (MM_TYPE_MODEM_GOBI_GSM,
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MM_MODEM_MASTER_DEVICE, device,
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MM_MODEM_DRIVER, driver,
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MM_MODEM_PLUGIN, plugin,
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NULL));
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}
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/*****************************************************************************/
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static void
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get_string_done (MMAtSerialPort *port,
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GString *response,
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GError *error,
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gpointer user_data)
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{
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MMCallbackInfo *info = (MMCallbackInfo *) user_data;
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if (error && response && !strcmp (response->str, "ERROR")) {
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info->error = g_error_new_literal (MM_MOBILE_ERROR,
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MM_MOBILE_ERROR_SIM_NOT_INSERTED,
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"Unable to read IMSI");
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} else if (error)
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info->error = g_error_copy (error);
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else
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mm_callback_info_set_result (info, g_strdup (response->str), g_free);
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mm_callback_info_schedule (info);
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}
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static void
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get_imsi (MMModemGsmCard *modem,
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MMModemStringFn callback,
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gpointer user_data)
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{
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MMAtSerialPort *primary;
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MMCallbackInfo *info;
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info = mm_callback_info_string_new (MM_MODEM (modem), callback, user_data);
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primary = mm_generic_gsm_get_at_port (MM_GENERIC_GSM (modem), MM_PORT_TYPE_PRIMARY);
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g_assert (primary);
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mm_at_serial_port_queue_command_cached (primary, "+CIMI", 3, get_string_done, info);
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}
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static void
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modem_gsm_card_init (MMModemGsmCard *class)
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{
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class->get_imsi = get_imsi;
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}
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/*****************************************************************************/
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static void
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modem_init (MMModem *modem_class)
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{
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}
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static void
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mm_modem_gobi_gsm_init (MMModemGobiGsm *self)
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{
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}
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static void
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mm_modem_gobi_gsm_class_init (MMModemGobiGsmClass *klass)
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{
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}
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