FreeRTOS-Kernel/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcCounter.h
Erik Tamlin c568ba8c44
Percepio Trace Recorder v4.6.0 (#789)
* * Percepio Trace Recorder v4.6.0

* Add space between inclusion of header and comment

* Fix broken posix build - part 1

* Add percepio timer implementation

* Remove delted trace recorder header file

* Fix Networking demo  build

* Fix CLI demo

* Fix visual studio version number

* Fix core header check

* Fix more core checks

* Fix last of core checks

Co-authored-by: Aniruddha Kanhere <60444055+AniruddhaKanhere@users.noreply.github.com>
Co-authored-by: Alfred Gedeon <alfred2g@hotmail.com>
2022-11-03 13:58:38 -07:00

154 lines
3.8 KiB
C

/*
* Percepio Trace Recorder for Tracealyzer v4.6.0
* Copyright 2021 Percepio AB
* www.percepio.com
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @file
*
* @brief Public trace counter APIs.
*/
#ifndef TRC_COUNTER_H
#define TRC_COUNTER_H
#if (TRC_USE_TRACEALYZER_RECORDER == 1)
#if (TRC_CFG_RECORDER_MODE == TRC_RECORDER_MODE_STREAMING)
#include <trcTypes.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup trace_counter_apis Trace Counter APIs
* @ingroup trace_recorder_apis
* @{
*/
/**
* @brief Sets trace counter callback.
*
* @param[in] xCallback Callback
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterSetCallback(TraceCounterCallback_t xCallback);
/**
* @brief Creates trace counter.
*
* @param[in] szName Name.
* @param[in] xInitialValue Initial value.
* @param[in] xLowerLimit Lower limit.
* @param[in] xUpperLimit Upper limit.
* @param[out] pxCounterHandle Uninitialized trace counter handle.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterCreate(const char* szName, TraceBaseType_t xInitialValue, TraceBaseType_t xLowerLimit, TraceBaseType_t xUpperLimit, TraceCounterHandle_t* pxCounterHandle);
/**
* @brief Adds value to trace counter.
*
* @param[in] xCounterHandle Initialized trace counter handle.
* @param[in] xValue Value.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterAdd(TraceCounterHandle_t xCounterHandle, TraceBaseType_t xValue);
/**
* @brief Sets trace counter value.
*
* @param[in] xCounterHandle Initialized trace counter handle.
* @param[in] xValue Value.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterSet(TraceCounterHandle_t xCounterHandle, TraceBaseType_t xValue);
/**
* @brief Gets trace counter value.
*
* @param[in] xCounterHandle Initialized trace counter handle.
* @param[out] pxValue Value.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterGet(TraceCounterHandle_t xCounterHandle, TraceBaseType_t* pxValue);
/**
* @brief Increases trace counter value.
*
* @param[in] xCounterHandle Initialized trace counter handle.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterIncrease(TraceCounterHandle_t xCounterHandle);
/**
* @brief Decreases trace counter value.
*
* @param[in] xCounterHandle Initialized trace counter handle.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterDecrease(TraceCounterHandle_t xCounterHandle);
/**
* @brief Gets trace counter upper limit.
*
* @param[in] xCounterHandle Initialized trace counter handle.
* @param[out] pxValue Value.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterGetUpperLimit(TraceCounterHandle_t xCounterHandle, TraceBaseType_t* pxValue);
/**
* @brief Gets trace counter lower limit.
*
* @param[in] xCounterHandle Initialized trace counter handle.
* @param[out] pxValue Value
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterGetLowerLimit(TraceCounterHandle_t xCounterHandle, TraceBaseType_t* pxValue);
/**
* @brief Gets trace counter name.
*
* @param[in] xCounterHandle Initialized trace counter handle.
* @param[out] pszName Name.
*
* @retval TRC_FAIL Failure
* @retval TRC_SUCCESS Success
*/
traceResult xTraceCounterGetName(TraceCounterHandle_t xCounterHandle, const char** pszName);
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* (TRC_CFG_RECORDER_MODE == TRC_RECORDER_MODE_STREAMING) */
#endif /* (TRC_USE_TRACEALYZER_RECORDER == 1) */
#endif /* TRC_COUNTER_H */