kernel_liteos_a/kernel/base/ipc/los_ipcdebug.c

91 lines
3.1 KiB
C

/*
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
*
* 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.
*/
#include "los_ipcdebug_pri.h"
#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif
#endif /* __cplusplus */
#if defined(LOSCFG_DEBUG_SEMAPHORE) || defined(LOSCFG_DEBUG_QUEUE)
VOID OsArraySortByTime(UINT32 *sortArray, UINT32 start, UINT32 end, const IpcSortParam *sortParam,
OsCompareFunc compareFunc)
{
UINT32 left = start;
UINT32 right = end;
UINT32 idx = start;
UINT32 pivot = sortArray[start];
while (left < right) {
while ((left < right) && (sortArray[right] < sortParam->ipcDebugCBCnt) && (pivot < sortParam->ipcDebugCBCnt) &&
compareFunc(sortParam, sortArray[right], pivot)) {
right--;
}
if (left < right) {
sortArray[left] = sortArray[right];
idx = right;
left++;
}
while ((left < right) && (sortArray[left] < sortParam->ipcDebugCBCnt) && (pivot < sortParam->ipcDebugCBCnt) &&
compareFunc(sortParam, pivot, sortArray[left])) {
left++;
}
if (left < right) {
sortArray[right] = sortArray[left];
idx = left;
right--;
}
}
sortArray[idx] = pivot;
if (start < idx) {
OsArraySortByTime(sortArray, start, idx - 1, sortParam, compareFunc);
}
if (idx < end) {
OsArraySortByTime(sortArray, idx + 1, end, sortParam, compareFunc);
}
}
#endif
#ifdef __cplusplus
#if __cplusplus
}
#endif
#endif /* __cplusplus */