102 lines
3.1 KiB
C
102 lines
3.1 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) 2020-2021 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_trace_pri.h"
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#include "trace_pipeline.h"
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#if (LOSCFG_RECORDER_MODE_ONLINE == 1)
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UINT32 OsTraceGetMaskTid(UINT32 taskId)
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{
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return taskId;
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}
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VOID OsTraceSendHead(VOID)
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{
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TraceBaseHeaderInfo head = {
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.bigLittleEndian = TRACE_BIGLITTLE_WORD,
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.version = TRACE_VERSION(TRACE_MODE_ONLINE),
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.clockFreq = g_sysClock,
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};
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OsTraceDataSend(HEAD, sizeof(TraceBaseHeaderInfo), (UINT8 *)&head);
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}
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VOID OsTraceSendNotify(UINT32 type, UINT32 value)
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{
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TraceNotifyFrame frame = {
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.cmd = type,
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.param = value,
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};
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OsTraceDataSend(NOTIFY, sizeof(TraceNotifyFrame), (UINT8 *)&frame);
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}
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STATIC VOID OsTraceSendObj(const LosTaskCB *tcb)
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{
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ObjData obj;
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OsTraceSetObj(&obj, tcb);
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OsTraceDataSend(OBJ, sizeof(ObjData), (UINT8 *)&obj);
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}
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VOID OsTraceSendObjTable(VOID)
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{
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UINT32 loop;
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LosTaskCB *tcb = NULL;
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for (loop = 0; loop < g_taskMaxNum; ++loop) {
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tcb = g_taskCBArray + loop;
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if (tcb->taskStatus & OS_TASK_STATUS_UNUSED) {
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continue;
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}
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OsTraceSendObj(tcb);
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}
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}
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VOID OsTraceObjAdd(UINT32 eventType, UINT32 taskId)
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{
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if (OsTraceIsEnable()) {
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OsTraceSendObj(OS_TCB_FROM_TID(taskId));
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}
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}
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VOID OsTraceWriteOrSendEvent(const TraceEventFrame *frame)
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{
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OsTraceDataSend(EVENT, sizeof(TraceEventFrame), (UINT8 *)frame);
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}
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OfflineHead *OsTraceRecordGet(VOID)
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{
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return NULL;
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}
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#endif /* LOSCFG_RECORDER_MODE_ONLINE == 1 */
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