0f66892e50
Introduced support for handling modem request to start an emergency call using QMI WDS profiles or fallback to an ATL request if the call does not succeed. Change-Id: I29b617687db0d3f26610bc74f8dc95940574f52d
142 lines
5 KiB
C
142 lines
5 KiB
C
/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the following
|
|
* disclaimer in the documentation and/or other materials provided
|
|
* with the distribution.
|
|
* * Neither the name of The Linux Foundation, nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
|
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef _DS_CLIENT_H_
|
|
#define _DS_CLIENT_H_
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef void* dsClientHandleType;
|
|
|
|
typedef enum
|
|
{
|
|
E_DS_CLIENT_SUCCESS = 0,
|
|
/**< Request was successful. */
|
|
|
|
E_DS_CLIENT_FAILURE_GENERAL = 1,
|
|
/**< Failed because of a general failure. */
|
|
|
|
E_DS_CLIENT_FAILURE_UNSUPPORTED = 2,
|
|
/**< Failed because the service does not support the command. */
|
|
|
|
E_DS_CLIENT_FAILURE_INVALID_PARAMETER = 3,
|
|
/**< Failed because the request contained invalid parameters. */
|
|
|
|
E_DS_CLIENT_FAILURE_ENGINE_BUSY = 4,
|
|
/**< Failed because the engine is busy. */
|
|
|
|
E_DS_CLIENT_FAILURE_PHONE_OFFLINE = 5,
|
|
/**< Failed because the phone is offline. */
|
|
|
|
E_DS_CLIENT_FAILURE_TIMEOUT = 6,
|
|
/**< Failed because of a timeout. */
|
|
|
|
E_DS_CLIENT_FAILURE_SERVICE_NOT_PRESENT = 7,
|
|
/**< Failed because the service is not present. */
|
|
|
|
E_DS_CLIENT_FAILURE_SERVICE_VERSION_UNSUPPORTED = 8,
|
|
/**< Failed because the service version is unsupported. */
|
|
|
|
E_DS_CLIENT_FAILURE_CLIENT_VERSION_UNSUPPORTED = 9,
|
|
/**< Failed because the service does not support client version. */
|
|
|
|
E_DS_CLIENT_FAILURE_INVALID_HANDLE = 10,
|
|
/**< Failed because an invalid handle was specified. */
|
|
|
|
E_DS_CLIENT_FAILURE_INTERNAL = 11,
|
|
/**< Failed because of an internal error in the service. */
|
|
|
|
E_DS_CLIENT_FAILURE_NOT_INITIALIZED = 12,
|
|
/**< Failed because the service has not been initialized. */
|
|
|
|
E_DS_CLIENT_FAILURE_NOT_ENOUGH_MEMORY = 13,
|
|
/**< Failed because not rnough memory to do the operation.*/
|
|
|
|
E_DS_CLIENT_SERVICE_ALREADY_STARTED = 14,
|
|
/*Service is already started*/
|
|
|
|
E_DS_CLIENT_DATA_CALL_CONNECTED = 15,
|
|
|
|
E_DS_CLIENT_DATA_CALL_DISCONNECTED = 16,
|
|
|
|
E_DS_CLIENT_RETRY_LATER = 17
|
|
}ds_client_status_enum_type;
|
|
|
|
typedef enum {
|
|
DATA_CALL_NONE = 0,
|
|
DATA_CALL_OPEN,
|
|
DATA_CALL_CLOSE
|
|
}data_call_request_enum_type;
|
|
|
|
typedef void (*ds_client_event_ind_cb_type)(ds_client_status_enum_type result,
|
|
void* loc_adapter_cookie);
|
|
typedef struct {
|
|
ds_client_event_ind_cb_type event_cb;
|
|
}ds_client_cb_data;
|
|
|
|
/*
|
|
This function is to be called as a first step by each process that
|
|
needs to use data services. This call internally calls dsi_init()
|
|
and prepares the module for making data calls.
|
|
Needs to be called once for every process
|
|
*/
|
|
int ds_client_init();
|
|
|
|
/*
|
|
Obtains a handle to the dsi_netctrl layer and looks up the profile
|
|
to make the call. As of now. It only searches for profiles that
|
|
support emergency calls
|
|
*/
|
|
ds_client_status_enum_type ds_client_open_call(dsClientHandleType *client_handle,
|
|
ds_client_cb_data *callback,
|
|
void *loc_adapter_cookie,
|
|
int *profile_index);
|
|
|
|
/*
|
|
Starts a data call using the profile number provided
|
|
*/
|
|
ds_client_status_enum_type ds_client_start_call(dsClientHandleType client_handle,
|
|
int profile_index);
|
|
|
|
/*
|
|
Stops a data call associated with the handle
|
|
*/
|
|
ds_client_status_enum_type ds_client_stop_call(dsClientHandleType client_handle);
|
|
|
|
/*
|
|
Releases the handle used for making data calls
|
|
*/
|
|
void ds_client_close_call(dsClientHandleType *client_handle);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|