los_mux_debug_pri.h

浏览该文件的文档.

/* ----------------------------------------------------------------------------
 * Copyright (c) Huawei Technologies Co., Ltd. 2013-2019. All rights reserved.
 * Description: Mutex Debug Private HeadFile
 * Author: Huawei LiteOS Team
 * Create: 2013-01-01
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 * conditions and the following disclaimer.
 * 2. 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.
 * 3. Neither the name of the copyright holder 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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 _LOS_MUX_DEBUG_PRI_H
#define _LOS_MUX_DEBUG_PRI_H
 
#include "los_mux_pri.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
 
/* Deadlock detection initialization interface */
extern UINT32 OsMuxDlockCheckInit(VOID);
STATIC INLINE UINT32 OsMuxDlockCheckInitHook(VOID)
{
#ifdef LOSCFG_DEBUG_MUTEX_DEADLOCK
    return OsMuxDlockCheckInit();
#else
    return LOS_OK;
#endif
}
 
/* Add holding mutex lock node information */
extern VOID OsMuxDlockNodeInsert(UINT32 taskId, VOID *muxCB);
STATIC INLINE VOID OsMuxDlockNodeInsertHook(UINT32 taskId, VOID *muxCB)
{
#ifdef LOSCFG_DEBUG_MUTEX_DEADLOCK
    OsMuxDlockNodeInsert(taskId, muxCB);
#else
    (VOID)taskId;
    (VOID)muxCB;
#endif
}
 
/* Delete holding mutex lock node information */
extern VOID OsMuxDlockNodeDelete(UINT32 taskId, const VOID *muxCB);
STATIC INLINE VOID OsMuxDlockNodeDeleteHook(UINT32 taskId, const VOID *muxCB)
{
#ifdef LOSCFG_DEBUG_MUTEX_DEADLOCK
    OsMuxDlockNodeDelete(taskId, muxCB);
#else
    (VOID)taskId;
    (VOID)muxCB;
#endif
}
 
/* Update the last time the task was executed */
extern VOID OsTaskTimeUpdate(UINT32 taskId, UINT64 tickCount);
STATIC INLINE VOID OsTaskTimeUpdateHook(UINT32 taskId)
{
#ifdef LOSCFG_DEBUG_MUTEX_DEADLOCK
    OsTaskTimeUpdate(taskId, LOS_TickCountGet());
#else
    (VOID)taskId;
#endif
}
 
/* mutex debug initialization interface */
extern UINT32 OsMuxDbgInit(VOID);
STATIC INLINE UINT32 OsMuxDbgInitHook(VOID)
{
#ifdef LOSCFG_DEBUG_MUTEX
    return OsMuxDbgInit();
#else
    return LOS_OK;
#endif
}
 
/* Update the last time the mutex was executed */
extern VOID OsMuxDbgTimeUpdate(UINT32 muxId);
STATIC INLINE VOID OsMuxDbgTimeUpdateHook(UINT32 muxId)
{
#ifdef LOSCFG_DEBUG_MUTEX
    OsMuxDbgTimeUpdate(muxId);
#else
    (VOID)muxId;
#endif
}
 
/* Update the MUX_DEBUG_CB of the mutex when created or deleted */
extern VOID OsMuxDbgUpdate(UINT32 muxID, TSK_ENTRY_FUNC creator);
STATIC INLINE VOID OsMuxDbgUpdateHook(UINT32 muxId, TSK_ENTRY_FUNC creator)
{
#ifdef LOSCFG_DEBUG_MUTEX
    OsMuxDbgUpdate(muxId, creator);
#else
    (VOID)muxId;
    (VOID)creator;
#endif
}
 
/* check the leak of mutex */
extern VOID OsMutexCheck(VOID);
STATIC INLINE VOID OsMutexCheckHook(VOID)
{
#ifdef LOSCFG_DEBUG_MUTEX
    OsMutexCheck();
#endif
}
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* _LOS_MUX_DEBUG_PRI_H */