hardware_samsung_slsi-linaro_openmax/openmax/osal/Exynos_OSAL_Event.h

/*
 *
 * Copyright 2012 Samsung Electronics S.LSI Co. LTD
 *
 * 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.
 */

/*
 * @file        Exynos_OSAL_Event.h
 * @brief
 * @author      SeungBeom Kim (sbcrux.kim@samsung.com)
 * @version     2.0.0
 * @history
 *   2012.02.20 : Create
 */

#ifndef Exynos_OSAL_EVENT
#define Exynos_OSAL_EVENT

#include <pthread.h>
#include "OMX_Types.h"
#include "OMX_Core.h"


#define DEF_MAX_WAIT_TIME 0xFFFFFFFF

typedef struct _Exynos_OSAL_THREADEVENT
{
    OMX_BOOL       signal;
    OMX_HANDLETYPE mutex;
    pthread_cond_t condition;
} Exynos_OSAL_THREADEVENT;


#ifdef __cplusplus
extern "C" {
#endif


OMX_ERRORTYPE Exynos_OSAL_SignalCreate(OMX_HANDLETYPE *eventHandle);
OMX_ERRORTYPE Exynos_OSAL_SignalTerminate(OMX_HANDLETYPE eventHandle);
OMX_ERRORTYPE Exynos_OSAL_SignalReset(OMX_HANDLETYPE eventHandle);
OMX_ERRORTYPE Exynos_OSAL_SignalSet(OMX_HANDLETYPE eventHandle);
OMX_ERRORTYPE Exynos_OSAL_SignalWait(OMX_HANDLETYPE eventHandle, OMX_U32 ms);


#ifdef __cplusplus
}
#endif

#endif