121 lines
4.2 KiB
C
121 lines
4.2 KiB
C
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/*
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* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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* Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "los_config.h"
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#include "los_task.h"
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#include "los_queue.h"
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#include "los_memory.h"
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#include "los_arch_interrupt.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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#if (LOSCFG_PLATFORM_EXC == 1)
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#define INFO_TYPE_AND_SIZE 8
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#define MAX_SCENE_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(ExcInfo) + sizeof(EXC_CONTEXT_S))
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#define MAX_TSK_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(TSK_INFO_S) * (LOSCFG_BASE_CORE_TSK_LIMIT + 1))
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#if (LOSCFG_BASE_IPC_QUEUE == 1)
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#define MAX_QUEUE_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(QUEUE_INFO_S) * LOSCFG_BASE_IPC_QUEUE_LIMIT)
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#else
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#define MAX_QUEUE_INFO_SIZE (0)
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#endif
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#if (LOSCFG_BASE_CORE_EXC_TSK_SWITCH == 1)
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#define MAX_SWITCH_INFO_SIZE (INFO_TYPE_AND_SIZE + (sizeof(UINT32) + sizeof(CHAR) * LOS_TASK_NAMELEN) \
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* OS_TASK_SWITCH_INFO_COUNT)
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#else
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#define MAX_SWITCH_INFO_SIZE (0)
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#endif
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#define MAX_MEM_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(MemInfoCB) * OS_SYS_MEM_NUM)
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#define MAX_EXC_MEM_SIZE (INFO_TYPE_AND_SIZE + MAX_SCENE_INFO_SIZE + MAX_TSK_INFO_SIZE + MAX_QUEUE_INFO_SIZE \
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+ MAX_INT_INFO_SIZE + MAX_SWITCH_INFO_SIZE + MAX_MEM_INFO_SIZE)
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typedef enum {
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OS_EXC_TYPE_CONTEXT = 0,
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OS_EXC_TYPE_TSK = 1,
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OS_EXC_TYPE_QUE = 2,
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OS_EXC_TYPE_NVIC = 3,
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OS_EXC_TYPE_TSK_SWITCH = 4,
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OS_EXC_TYPE_MEM = 5,
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OS_EXC_TYPE_MAX = 6
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} ExcInfoType;
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typedef struct {
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ExcInfoType flag;
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UINT32 length;
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ExcInfo info;
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EXC_CONTEXT_S context;
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} ExcContextInfoArray;
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typedef struct {
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ExcInfoType flag;
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UINT32 length;
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TSK_INFO_S taskInfo[LOSCFG_BASE_CORE_TSK_LIMIT + 1];
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} ExcTaskInfoArray;
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typedef struct {
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ExcInfoType flag;
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UINT32 length;
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QUEUE_INFO_S queueInfo[LOSCFG_BASE_CORE_TSK_LIMIT];
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} ExcQueueInfoArray;
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typedef struct {
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UINT32 totalLen;
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ExcContextInfoArray excInfo;
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ExcTaskInfoArray taskInfo;
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ExcQueueInfoArray queueInfo;
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} ExcMsgArray;
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typedef UINT32 (*EXC_INFO_SAVE_CALLBACK)(UINT32, VOID *);
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typedef struct {
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ExcInfoType type;
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UINT32 valid;
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EXC_INFO_SAVE_CALLBACK fnExcInfoCb;
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VOID *arg;
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} ExcInfoArray;
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VOID OsExcMsgDumpInit(VOID);
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extern UINT8 g_excMsgArray[MAX_EXC_MEM_SIZE];
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#endif
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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