/*******************************************************************************
* Tracealyzer v2.7.0 Recorder Library
* Percepio AB, www.percepio.com
*
* trcKernelHooks.h
*
* The kernel integration hooks.
*
* NOTE:
* For IAR Embedded Workbench for ARM, you need to have a preprocessor condition
* on the include, to except it from the assembler step which otherwise give
* compile-time errors.
*
* #ifdef __ICCARM__
*		#include "trcKernelPort.h"
* #endif
*
* Terms of Use
* This software is copyright Percepio AB. The recorder library is free for
* use together with Percepio products. You may distribute the recorder library
* in its original form, including modifications in trcPort.c and trcPort.h
* given that these modification are clearly marked as your own modifications
* and documented in the initial comment section of these source files.
* This software is the intellectual property of Percepio AB and may not be
* sold or in other ways commercially redistributed without explicit written
* permission by Percepio AB.
*
* Disclaimer
* The trace tool and recorder library is being delivered to you AS IS and
* Percepio AB makes no warranty as to its use or performance. Percepio AB does
* not and cannot warrant the performance or results you may obtain by using the
* software or documentation. Percepio AB make no warranties, express or
* implied, as to noninfringement of third party rights, merchantability, or
* fitness for any particular purpose. In no event will Percepio AB, its
* technology partners, or distributors be liable to you for any consequential,
* incidental or special damages, including any lost profits or lost savings,
* even if a representative of Percepio AB has been advised of the possibility
* of such damages, or for any claim by any third party. Some jurisdictions do
* not allow the exclusion or limitation of incidental, consequential or special
* damages, or the exclusion of implied warranties or limitations on how long an
* implied warranty may last, so the above limitations may not apply to you.
*
* Copyright Percepio AB, 2013.
* www.percepio.com
******************************************************************************/

#ifndef TRCKERNELHOOKS_H
#define TRCKERNELHOOKS_H

#if (USE_TRACEALYZER_RECORDER == 1)

#undef INCLUDE_xTaskGetSchedulerState
#define INCLUDE_xTaskGetSchedulerState 1

#undef INCLUDE_xTaskGetCurrentTaskHandle
#define INCLUDE_xTaskGetCurrentTaskHandle 1

#ifndef INCLUDE_OBJECT_DELETE
#define INCLUDE_OBJECT_DELETE 0
#endif

#ifndef INCLUDE_READY_EVENTS
#define INCLUDE_READY_EVENTS 1
#endif

#ifndef INCLUDE_NEW_TIME_EVENTS
#define INCLUDE_NEW_TIME_EVENTS 0
#endif

#if (INCLUDE_OBJECT_DELETE == 1)
/* This macro will remove the task and store it in the event buffer */
#undef trcKERNEL_HOOKS_TASK_DELETE
#define trcKERNEL_HOOKS_TASK_DELETE(SERVICE, pxTCB) \
	vTraceStoreKernelCall(TRACE_GET_TASK_EVENT_CODE(SERVICE, SUCCESS, CLASS, pxTCB), TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB)); \
	vTraceStoreObjectNameOnCloseEvent(TRACE_GET_TASK_NUMBER(pxTCB), TRACE_CLASS_TASK); \
	vTraceStoreObjectPropertiesOnCloseEvent(TRACE_GET_TASK_NUMBER(pxTCB), TRACE_CLASS_TASK); \
	vTraceSetPriorityProperty(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB), TRACE_GET_TASK_PRIORITY(pxTCB)); \
	vTraceSetObjectState(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB), TASK_STATE_INSTANCE_NOT_ACTIVE); \
	vTraceFreeObjectHandle(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB));
#else
#undef trcKERNEL_HOOKS_TASK_DELETE
#define trcKERNEL_HOOKS_TASK_DELETE(SERVICE, pxTCB)
#endif

#if (INCLUDE_OBJECT_DELETE == 1)
/* This macro will remove the object and store it in the event buffer */
#undef trcKERNEL_HOOKS_OBJECT_DELETE
#define trcKERNEL_HOOKS_OBJECT_DELETE(SERVICE, CLASS, pxObject) \
	vTraceStoreKernelCall(TRACE_GET_OBJECT_EVENT_CODE(SERVICE, SUCCESS, CLASS, pxObject), TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject), TRACE_GET_OBJECT_NUMBER(CLASS, pxObject)); \
	vTraceStoreObjectNameOnCloseEvent(TRACE_GET_OBJECT_NUMBER(CLASS, pxObject), TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject)); \
	vTraceStoreObjectPropertiesOnCloseEvent(TRACE_GET_OBJECT_NUMBER(CLASS, pxObject), TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject)); \
	vTraceFreeObjectHandle(TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject), TRACE_GET_OBJECT_NUMBER(CLASS, pxObject));
#else
#undef trcKERNEL_HOOKS_OBJECT_DELETE
#define trcKERNEL_HOOKS_OBJECT_DELETE(SERVICE, CLASS, pxObject)
#endif

/* This macro will create a task in the object table */
#undef trcKERNEL_HOOKS_TASK_CREATE
#define trcKERNEL_HOOKS_TASK_CREATE(SERVICE, CLASS, pxTCB) \
	TRACE_SET_TASK_NUMBER(pxTCB) \
	vTraceSetObjectName(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB), TRACE_GET_TASK_NAME(pxTCB)); \
	vTraceSetPriorityProperty(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB), TRACE_GET_TASK_PRIORITY(pxTCB)); \
	vTraceStoreKernelCall(TRACE_GET_TASK_EVENT_CODE(SERVICE, SUCCESS, CLASS, pxTCB), TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB));

/* This macro will create a failed create call to create a task */
#undef trcKERNEL_HOOKS_TASK_CREATE_FAILED
#define trcKERNEL_HOOKS_TASK_CREATE_FAILED(SERVICE, CLASS) \
	vTraceStoreKernelCall(TRACE_GET_TASK_EVENT_CODE(SERVICE, FAILED, CLASS, 0), TRACE_CLASS_TASK, 0);

/* This macro will setup a task in the object table */
#undef trcKERNEL_HOOKS_OBJECT_CREATE
#define trcKERNEL_HOOKS_OBJECT_CREATE(SERVICE, CLASS, pxObject)\
	TRACE_SET_OBJECT_NUMBER(CLASS, pxObject);\
	vTraceStoreKernelCall(TRACE_GET_OBJECT_EVENT_CODE(SERVICE, SUCCESS, CLASS, pxObject), TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject), TRACE_GET_OBJECT_NUMBER(CLASS, pxObject)); \
	vTraceSetObjectState(TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject), TRACE_GET_OBJECT_NUMBER(CLASS, pxObject), 0);

/* This macro will create a failed create call to create an object */
#undef trcKERNEL_HOOKS_OBJECT_CREATE_FAILED
#define trcKERNEL_HOOKS_OBJECT_CREATE_FAILED(SERVICE, CLASS, kernelClass) \
	vTraceStoreKernelCall(TRACE_GET_CLASS_EVENT_CODE(SERVICE, FAILED, CLASS, kernelClass), TRACE_GET_CLASS_TRACE_CLASS(CLASS, kernelClass), 0);

/* This macro will create a call to a kernel service with a certain result, with an object as parameter */
#undef trcKERNEL_HOOKS_KERNEL_SERVICE
#define trcKERNEL_HOOKS_KERNEL_SERVICE(SERVICE, RESULT, CLASS, pxObject) \
	vTraceStoreKernelCall(TRACE_GET_OBJECT_EVENT_CODE(SERVICE, RESULT, CLASS, pxObject), TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject), TRACE_GET_OBJECT_NUMBER(CLASS, pxObject));

/* This macro will set the state for an object */
#undef trcKERNEL_HOOKS_SET_OBJECT_STATE
#define trcKERNEL_HOOKS_SET_OBJECT_STATE(CLASS, pxObject, STATE) \
	vTraceSetObjectState(TRACE_GET_OBJECT_TRACE_CLASS(CLASS, pxObject), TRACE_GET_OBJECT_NUMBER(CLASS, pxObject), STATE);

/* This macro will flag a certain task as a finished instance */
#undef trcKERNEL_HOOKS_SET_TASK_INSTANCE_FINISHED
#define trcKERNEL_HOOKS_SET_TASK_INSTANCE_FINISHED() \
	vTraceSetTaskInstanceFinished(TRACE_GET_TASK_NUMBER(TRACE_GET_CURRENT_TASK()));

#if INCLUDE_READY_EVENTS == 1
/* This macro will create an event to indicate that a task became Ready */
#undef trcKERNEL_HOOKS_MOVED_TASK_TO_READY_STATE
#define trcKERNEL_HOOKS_MOVED_TASK_TO_READY_STATE(pxTCB) \
	vTraceStoreTaskReady(TRACE_GET_TASK_NUMBER(pxTCB));
#else
#undef trcKERNEL_HOOKS_MOVED_TASK_TO_READY_STATE
#define trcKERNEL_HOOKS_MOVED_TASK_TO_READY_STATE(pxTCB)
#endif

/* This macro will update the internal tick counter and call vTracePortGetTimeStamp(0) to update the internal counters */
#undef trcKERNEL_HOOKS_INCREMENT_TICK
#define trcKERNEL_HOOKS_INCREMENT_TICK() \
	{ extern uint32_t uiTraceTickCount; uiTraceTickCount++; vTracePortGetTimeStamp(0); }

#if INCLUDE_NEW_TIME_EVENTS == 1
/* This macro will create an event indicating that the OS tick count has increased */
#undef trcKERNEL_HOOKS_NEW_TIME
#define trcKERNEL_HOOKS_NEW_TIME(SERVICE, xValue) \
	vTraceStoreKernelCallWithNumericParamOnly(SERVICE, xValue);
#else
#undef trcKERNEL_HOOKS_NEW_TIME
#define trcKERNEL_HOOKS_NEW_TIME(SERVICE, xValue)
#endif

/* This macro will create a task switch event to the currently executing task */
#undef trcKERNEL_HOOKS_TASK_SWITCH
#define trcKERNEL_HOOKS_TASK_SWITCH( pxTCB ) \
	vTraceStoreTaskswitch(TRACE_GET_TASK_NUMBER(pxTCB));

/* This macro will create an event to indicate that the task has been suspended */
#undef trcKERNEL_HOOKS_TASK_SUSPEND
#define trcKERNEL_HOOKS_TASK_SUSPEND(SERVICE, pxTCB) \
	vTraceStoreKernelCall(SERVICE, TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB)); \
	vTraceSetTaskInstanceFinished((uint8_t)TRACE_GET_TASK_NUMBER(pxTCB));

/* This macro will create an event to indicate that a task has called a wait/delay function */
#undef trcKERNEL_HOOKS_TASK_DELAY
#define trcKERNEL_HOOKS_TASK_DELAY(SERVICE, pxTCB, xValue) \
	vTraceStoreKernelCallWithNumericParamOnly(SERVICE, xValue); \
	vTraceSetTaskInstanceFinished((uint8_t)TRACE_GET_TASK_NUMBER(pxTCB));

/* This macro will create an event to indicate that a task has gotten its priority changed */
#undef trcKERNEL_HOOKS_TASK_PRIORITY_CHANGE
#define trcKERNEL_HOOKS_TASK_PRIORITY_CHANGE(SERVICE, pxTCB, uxNewPriority) \
	vTraceStoreKernelCallWithParam(SERVICE, TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB), uiTraceGetPriorityProperty(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB)));\
	vTraceSetPriorityProperty(TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB), (uint8_t)uxNewPriority);

/* This macro will create an event to indicate that the task has been resumed */
#undef trcKERNEL_HOOKS_TASK_RESUME
#define trcKERNEL_HOOKS_TASK_RESUME(SERVICE, pxTCB) \
	vTraceStoreKernelCall(SERVICE, TRACE_CLASS_TASK, TRACE_GET_TASK_NUMBER(pxTCB));
	
#undef trcKERNEL_HOOKS_TIMER_EVENT
#define trcKERNEL_HOOKS_TIMER_EVENT(SERVICE, pxTimer) \
	vTraceStoreKernelCall(SERVICE, TRACE_CLASS_TIMER, TRACE_GET_TIMER_NUMBER(pxTimer));

/* This macro will create a timer in the object table and assign the timer a trace handle (timer number).*/
#undef trcKERNEL_HOOKS_TIMER_CREATE
#define trcKERNEL_HOOKS_TIMER_CREATE(SERVICE, pxTimer) \
TRACE_SET_TIMER_NUMBER(pxTimer); \
vTraceSetObjectName(TRACE_CLASS_TIMER, TRACE_GET_TIMER_NUMBER(pxTimer), TRACE_GET_TIMER_NAME(pxTimer)); \
vTraceStoreKernelCall(SERVICE, TRACE_CLASS_TIMER, TRACE_GET_TIMER_NUMBER(pxTimer));
#endif

#undef trcKERNEL_HOOKS_TIMER_DELETE
#define trcKERNEL_HOOKS_TIMER_DELETE(SERVICE, pxTimer) \
vTraceStoreKernelCall(SERVICE, TRACE_CLASS_TIMER, TRACE_GET_TIMER_NUMBER(pxTimer)); \
vTraceStoreObjectNameOnCloseEvent(TRACE_GET_TIMER_NUMBER(pxTimer), TRACE_CLASS_TIMER); \
vTraceStoreObjectPropertiesOnCloseEvent(TRACE_GET_TIMER_NUMBER(pxTimer), TRACE_CLASS_TIMER); \
vTraceFreeObjectHandle(TRACE_CLASS_TIMER, TRACE_GET_TIMER_NUMBER(pxTimer));

#endif /* TRCKERNELHOOKS_H */