mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-08-19 17:48:33 -04:00
Update FreeRTOS+Trace recorder code.
This commit is contained in:
Richard Barry
parent
7d1292ced2
commit
0fd81d6d8e
14 changed files with 181 additions and 160 deletions
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Tracealyzer v2.4.1 Recorder Library
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* Tracealyzer v2.5.0 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcBase.h
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@ -183,11 +183,18 @@ typedef struct
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uint16_t dts; /* differential timestamp - time since last event */
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} TSEvent, TREvent;
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typedef struct
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{
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uint8_t type;
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uint8_t dummy;
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uint16_t dts; /* differential timestamp - time since last event */
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} LPEvent;
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typedef struct
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{
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uint8_t type;
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uint8_t objHandle;
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uint16_t dts;
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uint16_t dts; /* differential timestamp - time since last event */
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} KernelCall;
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typedef struct
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@ -195,13 +202,13 @@ typedef struct
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uint8_t type;
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objectHandleType objHandle;
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uint8_t param;
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uint8_t dts;
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uint8_t dts; /* differential timestamp - time since last event */
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} KernelCallWithParamAndHandle;
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typedef struct
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{
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uint8_t type;
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uint8_t dts;
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uint8_t dts; /* differential timestamp - time since last event */
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uint16_t param;
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} KernelCallWithParam16;
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@ -449,14 +456,6 @@ uint16_t uiIndexOfObject(objectHandleType objecthandle,
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******************************************************************************/
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void vTraceError(const char* msg);
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/*******************************************************************************
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* xTraceGetLastError
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*
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* Gives the last error message, if any. NULL if no error message is stored.
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* The message is cleared on read.
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******************************************************************************/
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char* xTraceGetLastError(void);
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/*******************************************************************************
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* prvTraceInitTraceData
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*
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Tracealyzer v2.4.1 Recorder Library
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* Tracealyzer v2.5.0 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcKernel.h
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@ -48,6 +48,8 @@
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void vTraceStoreTaskReady(objectHandleType handle);
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#endif
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void vTraceStoreLowPower(uint32_t flag);
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void vTraceStoreTaskswitch(objectHandleType task_handle);
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void vTraceStoreKernelCall(uint32_t eventcode, traceObjectClass objectClass, uint32_t byteParam);
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Tracealyzer v2.4.1 Recorder Library
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* Tracealyzer v2.5.0 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcKernelHooks.h
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Tracealyzer v2.4.1 Recorder Library
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* Tracealyzer v2.5.0 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcKernelPort.h
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@ -47,10 +47,7 @@
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/* Defines that must be set for the recorder to work properly */
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#define TRACE_KERNEL_VERSION 0x1AA1
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#define TRACE_CPU_CLOCK_HZ configCPU_CLOCK_HZ /* Defined in "FreeRTOS.h" */
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#define TRACE_PERIPHERAL_CLOCK_HZ configPERIPHERAL_CLOCK_HZ /* Defined in "FreeRTOS.h" */
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#define TRACE_TICK_RATE_HZ configTICK_RATE_HZ /* Defined in "FreeRTOS.h" */
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#define TRACE_CPU_CLOCKS_PER_TICK configCPU_CLOCKS_PER_TICK /* Defined in "FreeRTOS.h" */
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/************************************************************************/
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/* KERNEL SPECIFIC OBJECT CONFIGURATION */
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@ -99,12 +96,16 @@
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/* Includes */
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#include "trcTypes.h"
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#include "trcConfig.h"
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#include "trcHooks.h"
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#include "trcKernelHooks.h"
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#include "trcHardwarePort.h"
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#include "trcBase.h"
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#include "trcKernel.h"
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#include "trcUser.h"
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#if (INCLUDE_NEW_TIME_EVENTS == 1 && configUSE_TICKLESS_IDLE != 0)
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#error "NewTime events can not be used in combination with tickless idle!"
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#endif
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/* Initialization of the object property table */
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void vTraceInitObjectPropertyTable(void);
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@ -296,6 +297,9 @@ const char* pszTraceGetErrorNotEnoughHandles(traceObjectClass objectclass);
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#define RESERVED_DUMMY_CODE (EVENTGROUP_SYS + 3) /*0xAB*/
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#define LOW_POWER_BEGIN (EVENTGROUP_SYS + 4) /*0xAC*/
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#define LOW_POWER_END (EVENTGROUP_SYS + 5) /*0xAD*/
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/************************************************************************/
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@ -360,12 +364,34 @@ void* prvTraceGetCurrentTaskHandle(void);
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#define TRACE_GET_OBJECT_EVENT_CODE(SERVICE, RESULT, CLASS, pxObject) (uint8_t)(EVENTGROUP_##SERVICE##_##RESULT + TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject))
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#define TRACE_GET_TASK_EVENT_CODE(SERVICE, RESULT, CLASS, pxTCB) (EVENTGROUP_##SERVICE##_##RESULT + TRACE_CLASS_TASK)
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/************************************************************************/
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/* KERNEL SPECIFIC WRAPPERS THAT SHOULD BE CALLED BY THE KERNEL */
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/************************************************************************/
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#if (configUSE_TICKLESS_IDLE != 0)
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#undef traceLOW_POWER_IDLE_BEGIN
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#define traceLOW_POWER_IDLE_BEGIN() \
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{ \
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extern uint32_t trace_disable_timestamp; \
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vTraceStoreLowPower(0); \
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trace_disable_timestamp = 1; \
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}
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#undef traceLOW_POWER_IDLE_END
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#define traceLOW_POWER_IDLE_END() \
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{ \
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extern uint32_t trace_disable_timestamp; \
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trace_disable_timestamp = 0; \
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vTraceStoreLowPower(1); \
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}
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/* A macro that will update the tick count when returning from tickless idle */
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#undef traceINCREASE_TICK_COUNT( xCount )
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#define traceINCREASE_TICK_COUNT( xCount ) { extern uint32_t uiTraceTickCount; uiTraceTickCount += xTickCount; }
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#endif
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/* Called for each task that becomes ready */
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#undef traceMOVED_TASK_TO_READY_STATE
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#define traceMOVED_TASK_TO_READY_STATE( pxTCB ) \
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Tracealyzer v2.4.1 Recorder Library
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* Tracealyzer v2.5.0 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcTypes.h
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Tracealyzer v2.4.1 Recorder Library
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* Tracealyzer v2.5.0 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcUser.h
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@ -109,18 +109,6 @@ uint32_t uiTraceStart(void);
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******************************************************************************/
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void vTraceStart(void);
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/*******************************************************************************
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* vTraceStartStatusMonitor
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*
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* This starts a task to monitor the status of the recorder module.
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* This task periodically prints a line to the console window, which shows the
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* recorder status, the number of events recorded and the latest timestamp.
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* This task calls vTracePortEnd (trcHardwarePort.c) when it detects that the
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* recorder has been stopped. This allows for adding custom actions, e.g., to
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* store the trace to a file in case a file system is available on the device.
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******************************************************************************/
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void vTraceStartStatusMonitor(void);
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/*******************************************************************************
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* vTraceStop
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*
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@ -129,6 +117,14 @@ void vTraceStartStatusMonitor(void);
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******************************************************************************/
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void vTraceStop(void);
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/*******************************************************************************
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* xTraceGetLastError
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*
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* Gives the last error message, if any. NULL if no error message is stored.
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* Any error message is also presented when opening a trace file.
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******************************************************************************/
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char* xTraceGetLastError(void);
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/*******************************************************************************
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* vTraceClear
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*
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@ -137,6 +133,16 @@ void vTraceStop(void);
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******************************************************************************/
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void vTraceClear(void);
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/*******************************************************************************
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* vTraceClearError
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*
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* Removes any previous error message generated by recorder calling vTraceError.
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* By calling this function, it may be possible to start/restart the trace
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* despite errors in the recorder, but there is no guarantee that the trace
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* recorder will work correctly in that case, depending on the type of error.
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******************************************************************************/
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void vTraceClearError(int resetErrorMessage);
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#if (INCLUDE_ISR_TRACING == 1)
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/*******************************************************************************
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