blob: b9947a3043a929f3551128c354fa7823a0da5442 [file] [log] [blame]
/******************************************************************************
*
* Copyright (C) 1999-2012 Broadcom Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
/******************************************************************************
*
* this file contains the main Bluetooth Upper Layer definitions. The Broadcom
* implementations of L2CAP RFCOMM, SDP and the BTIf run as one GKI task. The
* btu_task switches between them.
*
******************************************************************************/
#ifndef BTU_H
#define BTU_H
#include "bt_common.h"
#include "bt_target.h"
#include "osi/include/alarm.h"
// HACK(zachoverflow): temporary dark magic
#define BTU_POST_TO_TASK_NO_GOOD_HORRIBLE_HACK \
0x1700 // didn't look used in bt_types...here goes nothing
typedef struct { void (*callback)(BT_HDR*); } post_to_task_hack_t;
typedef struct {
void (*callback)(BT_HDR*);
BT_HDR* response;
void* context;
} command_complete_hack_t;
typedef struct {
void (*callback)(BT_HDR*);
uint8_t status;
BT_HDR* command;
void* context;
} command_status_hack_t;
/* Global BTU data */
extern uint8_t btu_trace_level;
extern const BD_ADDR BT_BD_ANY;
/* Functions provided by btu_task.cc
***********************************
*/
#if (HCILP_INCLUDED == TRUE)
extern void btu_check_bt_sleep(void);
#endif
/* Functions provided by btu_hcif.cc
***********************************
*/
extern void btu_hcif_process_event(uint8_t controller_id, BT_HDR* p_buf);
extern void btu_hcif_send_cmd(uint8_t controller_id, BT_HDR* p_msg);
/* Functions provided by btu_init.cc
***********************************
*/
extern void btu_init_core(void);
extern void btu_free_core(void);
void BTU_StartUp(void);
void BTU_ShutDown(void);
#endif