gki_int.h revision e9df6ba5a8fcccf306a80b1670b423be8fe7746a 
1/******************************************************************************
2 *
3 *  Copyright (C) 1999-2012 Broadcom Corporation
4 *
5 *  Licensed under the Apache License, Version 2.0 (the "License");
6 *  you may not use this file except in compliance with the License.
7 *  You may obtain a copy of the License at:
8 *
9 *  http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 *
17 ******************************************************************************/
18#ifndef GKI_INT_H
19#define GKI_INT_H
20
21#include "gki_common.h"
22#include <pthread.h>
23
24/**********************************************************************
25** OS specific definitions
26*/
27#ifdef ANDROID
28#include <sys/times.h>
29#endif
30
31typedef struct
32{
33    pthread_mutex_t     GKI_mutex;
34    pthread_t           thread_id[GKI_MAX_TASKS];
35    pthread_mutex_t     thread_evt_mutex[GKI_MAX_TASKS];
36    pthread_cond_t      thread_evt_cond[GKI_MAX_TASKS];
37    pthread_mutex_t     thread_timeout_mutex[GKI_MAX_TASKS];
38    pthread_cond_t      thread_timeout_cond[GKI_MAX_TASKS];
39    int                 no_timer_suspend;   /* 1: no suspend, 0 stop calling GKI_timer_update() */
40    pthread_mutex_t     gki_timer_mutex;
41    pthread_cond_t      gki_timer_cond;
42    int                 gki_timer_wake_lock_on;
43#if (GKI_DEBUG == TRUE)
44    pthread_mutex_t     GKI_trace_mutex;
45#endif
46} tGKI_OS;
47
48/* condition to exit or continue GKI_run() timer loop */
49#define GKI_TIMER_TICK_RUN_COND 1
50#define GKI_TIMER_TICK_STOP_COND 0
51#define GKI_TIMER_TICK_EXIT_COND 2
52
53extern void gki_system_tick_start_stop_cback(BOOLEAN start);
54
55/* Contains common control block as well as OS specific variables */
56typedef struct
57{
58    tGKI_OS     os;
59    tGKI_COM_CB com;
60} tGKI_CB;
61
62
63#ifdef __cplusplus
64extern "C" {
65#endif
66
67#if GKI_DYNAMIC_MEMORY == FALSE
68GKI_API extern tGKI_CB  gki_cb;
69#else
70GKI_API extern tGKI_CB *gki_cb_ptr;
71#define gki_cb (*gki_cb_ptr)
72#endif
73
74#ifdef __cplusplus
75}
76#endif
77
78#endif
79
80