/* | |
FreeRTOS V7.4.1 - Copyright (C) 2013 Real Time Engineers Ltd. | |
FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT | |
http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. | |
*************************************************************************** | |
* * | |
* FreeRTOS tutorial books are available in pdf and paperback. * | |
* Complete, revised, and edited pdf reference manuals are also * | |
* available. * | |
* * | |
* Purchasing FreeRTOS documentation will not only help you, by * | |
* ensuring you get running as quickly as possible and with an * | |
* in-depth knowledge of how to use FreeRTOS, it will also help * | |
* the FreeRTOS project to continue with its mission of providing * | |
* professional grade, cross platform, de facto standard solutions * | |
* for microcontrollers - completely free of charge! * | |
* * | |
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< * | |
* * | |
* Thank you for using FreeRTOS, and thank you for your support! * | |
* * | |
*************************************************************************** | |
This file is part of the FreeRTOS distribution. | |
FreeRTOS is free software; you can redistribute it and/or modify it under | |
the terms of the GNU General Public License (version 2) as published by the | |
Free Software Foundation AND MODIFIED BY the FreeRTOS exception. | |
>>>>>>NOTE<<<<<< The modification to the GPL is included to allow you to | |
distribute a combined work that includes FreeRTOS without being obliged to | |
provide the source code for proprietary components outside of the FreeRTOS | |
kernel. | |
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY | |
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS | |
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more | |
details. You should have received a copy of the GNU General Public License | |
and the FreeRTOS license exception along with FreeRTOS; if not it can be | |
viewed here: http://www.freertos.org/a00114.html and also obtained by | |
writing to Real Time Engineers Ltd., contact details for whom are available | |
on the FreeRTOS WEB site. | |
1 tab == 4 spaces! | |
*************************************************************************** | |
* * | |
* Having a problem? Start by reading the FAQ "My application does * | |
* not run, what could be wrong?" * | |
* * | |
* http://www.FreeRTOS.org/FAQHelp.html * | |
* * | |
*************************************************************************** | |
http://www.FreeRTOS.org - Documentation, books, training, latest versions, | |
license and Real Time Engineers Ltd. contact details. | |
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products, | |
including FreeRTOS+Trace - an indispensable productivity tool, and our new | |
fully thread aware and reentrant UDP/IP stack. | |
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High | |
Integrity Systems, who sell the code with commercial support, | |
indemnification and middleware, under the OpenRTOS brand. | |
http://www.SafeRTOS.com - High Integrity Systems also provide a safety | |
engineered and independently SIL3 certified version for use in safety and | |
mission critical applications that require provable dependability. | |
*/ | |
#ifndef INC_FREERTOS_H | |
#define INC_FREERTOS_H | |
/* | |
* Include the generic headers required for the FreeRTOS port being used. | |
*/ | |
#include <stddef.h> | |
/* Basic FreeRTOS definitions. */ | |
#include "projdefs.h" | |
/* Application specific configuration options. */ | |
#include "FreeRTOSConfig.h" | |
/* configUSE_PORT_OPTIMISED_TASK_SELECTION must be defined before portable.h | |
is included as it is used by the port layer. */ | |
#ifndef configUSE_PORT_OPTIMISED_TASK_SELECTION | |
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0 | |
#endif | |
/* Definitions specific to the port being used. */ | |
#include "portable.h" | |
/* Defines the prototype to which the application task hook function must | |
conform. */ | |
typedef portBASE_TYPE (*pdTASK_HOOK_CODE)( void * ); | |
/* | |
* Check all the required application specific macros have been defined. | |
* These macros are application specific and (as downloaded) are defined | |
* within FreeRTOSConfig.h. | |
*/ | |
#ifndef configUSE_PREEMPTION | |
#error Missing definition: configUSE_PREEMPTION should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef configUSE_IDLE_HOOK | |
#error Missing definition: configUSE_IDLE_HOOK should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef configUSE_TICK_HOOK | |
#error Missing definition: configUSE_TICK_HOOK should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef configUSE_CO_ROUTINES | |
#error Missing definition: configUSE_CO_ROUTINES should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_vTaskPrioritySet | |
#error Missing definition: INCLUDE_vTaskPrioritySet should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_uxTaskPriorityGet | |
#error Missing definition: INCLUDE_uxTaskPriorityGet should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_vTaskDelete | |
#error Missing definition: INCLUDE_vTaskDelete should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_vTaskSuspend | |
#error Missing definition: INCLUDE_vTaskSuspend should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_vTaskDelayUntil | |
#error Missing definition: INCLUDE_vTaskDelayUntil should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_vTaskDelay | |
#error Missing definition: INCLUDE_vTaskDelay should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef configUSE_16_BIT_TICKS | |
#error Missing definition: configUSE_16_BIT_TICKS should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. | |
#endif | |
#ifndef INCLUDE_xTaskGetIdleTaskHandle | |
#define INCLUDE_xTaskGetIdleTaskHandle 0 | |
#endif | |
#ifndef INCLUDE_xTimerGetTimerDaemonTaskHandle | |
#define INCLUDE_xTimerGetTimerDaemonTaskHandle 0 | |
#endif | |
#ifndef INCLUDE_xQueueGetMutexHolder | |
#define INCLUDE_xQueueGetMutexHolder 0 | |
#endif | |
#ifndef INCLUDE_xSemaphoreGetMutexHolder | |
#define INCLUDE_xSemaphoreGetMutexHolder INCLUDE_xQueueGetMutexHolder | |
#endif | |
#ifndef INCLUDE_pcTaskGetTaskName | |
#define INCLUDE_pcTaskGetTaskName 0 | |
#endif | |
#ifndef configUSE_APPLICATION_TASK_TAG | |
#define configUSE_APPLICATION_TASK_TAG 0 | |
#endif | |
#ifndef INCLUDE_uxTaskGetStackHighWaterMark | |
#define INCLUDE_uxTaskGetStackHighWaterMark 0 | |
#endif | |
#ifndef INCLUDE_eTaskGetState | |
#define INCLUDE_eTaskGetState 0 | |
#endif | |
#ifndef configUSE_RECURSIVE_MUTEXES | |
#define configUSE_RECURSIVE_MUTEXES 0 | |
#endif | |
#ifndef configUSE_MUTEXES | |
#define configUSE_MUTEXES 0 | |
#endif | |
#ifndef configUSE_TIMERS | |
#define configUSE_TIMERS 0 | |
#endif | |
#ifndef configUSE_COUNTING_SEMAPHORES | |
#define configUSE_COUNTING_SEMAPHORES 0 | |
#endif | |
#ifndef configUSE_ALTERNATIVE_API | |
#define configUSE_ALTERNATIVE_API 0 | |
#endif | |
#ifndef portCRITICAL_NESTING_IN_TCB | |
#define portCRITICAL_NESTING_IN_TCB 0 | |
#endif | |
#ifndef configMAX_TASK_NAME_LEN | |
#define configMAX_TASK_NAME_LEN 16 | |
#endif | |
#ifndef configIDLE_SHOULD_YIELD | |
#define configIDLE_SHOULD_YIELD 1 | |
#endif | |
#if configMAX_TASK_NAME_LEN < 1 | |
#error configMAX_TASK_NAME_LEN must be set to a minimum of 1 in FreeRTOSConfig.h | |
#endif | |
#ifndef INCLUDE_xTaskResumeFromISR | |
#define INCLUDE_xTaskResumeFromISR 1 | |
#endif | |
#ifndef configASSERT | |
#define configASSERT( x ) | |
#endif | |
#ifndef portALIGNMENT_ASSERT_pxCurrentTCB | |
#define portALIGNMENT_ASSERT_pxCurrentTCB configASSERT | |
#endif | |
/* The timers module relies on xTaskGetSchedulerState(). */ | |
#if configUSE_TIMERS == 1 | |
#ifndef configTIMER_TASK_PRIORITY | |
#error If configUSE_TIMERS is set to 1 then configTIMER_TASK_PRIORITY must also be defined. | |
#endif /* configTIMER_TASK_PRIORITY */ | |
#ifndef configTIMER_QUEUE_LENGTH | |
#error If configUSE_TIMERS is set to 1 then configTIMER_QUEUE_LENGTH must also be defined. | |
#endif /* configTIMER_QUEUE_LENGTH */ | |
#ifndef configTIMER_TASK_STACK_DEPTH | |
#error If configUSE_TIMERS is set to 1 then configTIMER_TASK_STACK_DEPTH must also be defined. | |
#endif /* configTIMER_TASK_STACK_DEPTH */ | |
#endif /* configUSE_TIMERS */ | |
#ifndef INCLUDE_xTaskGetSchedulerState | |
#define INCLUDE_xTaskGetSchedulerState 0 | |
#endif | |
#ifndef INCLUDE_xTaskGetCurrentTaskHandle | |
#define INCLUDE_xTaskGetCurrentTaskHandle 0 | |
#endif | |
#ifndef portSET_INTERRUPT_MASK_FROM_ISR | |
#define portSET_INTERRUPT_MASK_FROM_ISR() 0 | |
#endif | |
#ifndef portCLEAR_INTERRUPT_MASK_FROM_ISR | |
#define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedStatusValue ) ( void ) uxSavedStatusValue | |
#endif | |
#ifndef portCLEAN_UP_TCB | |
#define portCLEAN_UP_TCB( pxTCB ) ( void ) pxTCB | |
#endif | |
#ifndef portSETUP_TCB | |
#define portSETUP_TCB( pxTCB ) ( void ) pxTCB | |
#endif | |
#ifndef configQUEUE_REGISTRY_SIZE | |
#define configQUEUE_REGISTRY_SIZE 0U | |
#endif | |
#if ( configQUEUE_REGISTRY_SIZE < 1 ) | |
#define vQueueAddToRegistry( xQueue, pcName ) | |
#define vQueueUnregisterQueue( xQueue ) | |
#endif | |
#ifndef portPOINTER_SIZE_TYPE | |
#define portPOINTER_SIZE_TYPE unsigned long | |
#endif | |
/* Remove any unused trace macros. */ | |
#ifndef traceSTART | |
/* Used to perform any necessary initialisation - for example, open a file | |
into which trace is to be written. */ | |
#define traceSTART() | |
#endif | |
#ifndef traceEND | |
/* Use to close a trace, for example close a file into which trace has been | |
written. */ | |
#define traceEND() | |
#endif | |
#ifndef traceTASK_SWITCHED_IN | |
/* Called after a task has been selected to run. pxCurrentTCB holds a pointer | |
to the task control block of the selected task. */ | |
#define traceTASK_SWITCHED_IN() | |
#endif | |
#ifndef traceTASK_SWITCHED_OUT | |
/* Called before a task has been selected to run. pxCurrentTCB holds a pointer | |
to the task control block of the task being switched out. */ | |
#define traceTASK_SWITCHED_OUT() | |
#endif | |
#ifndef traceTASK_PRIORITY_INHERIT | |
/* Called when a task attempts to take a mutex that is already held by a | |
lower priority task. pxTCBOfMutexHolder is a pointer to the TCB of the task | |
that holds the mutex. uxInheritedPriority is the priority the mutex holder | |
will inherit (the priority of the task that is attempting to obtain the | |
muted. */ | |
#define traceTASK_PRIORITY_INHERIT( pxTCBOfMutexHolder, uxInheritedPriority ) | |
#endif | |
#ifndef traceTASK_PRIORITY_DISINHERIT | |
/* Called when a task releases a mutex, the holding of which had resulted in | |
the task inheriting the priority of a higher priority task. | |
pxTCBOfMutexHolder is a pointer to the TCB of the task that is releasing the | |
mutex. uxOriginalPriority is the task's configured (base) priority. */ | |
#define traceTASK_PRIORITY_DISINHERIT( pxTCBOfMutexHolder, uxOriginalPriority ) | |
#endif | |
#ifndef traceBLOCKING_ON_QUEUE_RECEIVE | |
/* Task is about to block because it cannot read from a | |
queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore | |
upon which the read was attempted. pxCurrentTCB points to the TCB of the | |
task that attempted the read. */ | |
#define traceBLOCKING_ON_QUEUE_RECEIVE( pxQueue ) | |
#endif | |
#ifndef traceBLOCKING_ON_QUEUE_SEND | |
/* Task is about to block because it cannot write to a | |
queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore | |
upon which the write was attempted. pxCurrentTCB points to the TCB of the | |
task that attempted the write. */ | |
#define traceBLOCKING_ON_QUEUE_SEND( pxQueue ) | |
#endif | |
#ifndef configCHECK_FOR_STACK_OVERFLOW | |
#define configCHECK_FOR_STACK_OVERFLOW 0 | |
#endif | |
/* The following event macros are embedded in the kernel API calls. */ | |
#ifndef traceMOVED_TASK_TO_READY_STATE | |
#define traceMOVED_TASK_TO_READY_STATE( pxTCB ) | |
#endif | |
#ifndef traceQUEUE_CREATE | |
#define traceQUEUE_CREATE( pxNewQueue ) | |
#endif | |
#ifndef traceQUEUE_CREATE_FAILED | |
#define traceQUEUE_CREATE_FAILED( ucQueueType ) | |
#endif | |
#ifndef traceCREATE_MUTEX | |
#define traceCREATE_MUTEX( pxNewQueue ) | |
#endif | |
#ifndef traceCREATE_MUTEX_FAILED | |
#define traceCREATE_MUTEX_FAILED() | |
#endif | |
#ifndef traceGIVE_MUTEX_RECURSIVE | |
#define traceGIVE_MUTEX_RECURSIVE( pxMutex ) | |
#endif | |
#ifndef traceGIVE_MUTEX_RECURSIVE_FAILED | |
#define traceGIVE_MUTEX_RECURSIVE_FAILED( pxMutex ) | |
#endif | |
#ifndef traceTAKE_MUTEX_RECURSIVE | |
#define traceTAKE_MUTEX_RECURSIVE( pxMutex ) | |
#endif | |
#ifndef traceTAKE_MUTEX_RECURSIVE_FAILED | |
#define traceTAKE_MUTEX_RECURSIVE_FAILED( pxMutex ) | |
#endif | |
#ifndef traceCREATE_COUNTING_SEMAPHORE | |
#define traceCREATE_COUNTING_SEMAPHORE() | |
#endif | |
#ifndef traceCREATE_COUNTING_SEMAPHORE_FAILED | |
#define traceCREATE_COUNTING_SEMAPHORE_FAILED() | |
#endif | |
#ifndef traceQUEUE_SEND | |
#define traceQUEUE_SEND( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_SEND_FAILED | |
#define traceQUEUE_SEND_FAILED( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_RECEIVE | |
#define traceQUEUE_RECEIVE( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_PEEK | |
#define traceQUEUE_PEEK( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_RECEIVE_FAILED | |
#define traceQUEUE_RECEIVE_FAILED( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_SEND_FROM_ISR | |
#define traceQUEUE_SEND_FROM_ISR( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_SEND_FROM_ISR_FAILED | |
#define traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_RECEIVE_FROM_ISR | |
#define traceQUEUE_RECEIVE_FROM_ISR( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_RECEIVE_FROM_ISR_FAILED | |
#define traceQUEUE_RECEIVE_FROM_ISR_FAILED( pxQueue ) | |
#endif | |
#ifndef traceQUEUE_DELETE | |
#define traceQUEUE_DELETE( pxQueue ) | |
#endif | |
#ifndef traceTASK_CREATE | |
#define traceTASK_CREATE( pxNewTCB ) | |
#endif | |
#ifndef traceTASK_CREATE_FAILED | |
#define traceTASK_CREATE_FAILED() | |
#endif | |
#ifndef traceTASK_DELETE | |
#define traceTASK_DELETE( pxTaskToDelete ) | |
#endif | |
#ifndef traceTASK_DELAY_UNTIL | |
#define traceTASK_DELAY_UNTIL() | |
#endif | |
#ifndef traceTASK_DELAY | |
#define traceTASK_DELAY() | |
#endif | |
#ifndef traceTASK_PRIORITY_SET | |
#define traceTASK_PRIORITY_SET( pxTask, uxNewPriority ) | |
#endif | |
#ifndef traceTASK_SUSPEND | |
#define traceTASK_SUSPEND( pxTaskToSuspend ) | |
#endif | |
#ifndef traceTASK_RESUME | |
#define traceTASK_RESUME( pxTaskToResume ) | |
#endif | |
#ifndef traceTASK_RESUME_FROM_ISR | |
#define traceTASK_RESUME_FROM_ISR( pxTaskToResume ) | |
#endif | |
#ifndef traceTASK_INCREMENT_TICK | |
#define traceTASK_INCREMENT_TICK( xTickCount ) | |
#endif | |
#ifndef traceTIMER_CREATE | |
#define traceTIMER_CREATE( pxNewTimer ) | |
#endif | |
#ifndef traceTIMER_CREATE_FAILED | |
#define traceTIMER_CREATE_FAILED() | |
#endif | |
#ifndef traceTIMER_COMMAND_SEND | |
#define traceTIMER_COMMAND_SEND( xTimer, xMessageID, xMessageValueValue, xReturn ) | |
#endif | |
#ifndef traceTIMER_EXPIRED | |
#define traceTIMER_EXPIRED( pxTimer ) | |
#endif | |
#ifndef traceTIMER_COMMAND_RECEIVED | |
#define traceTIMER_COMMAND_RECEIVED( pxTimer, xMessageID, xMessageValue ) | |
#endif | |
#ifndef configGENERATE_RUN_TIME_STATS | |
#define configGENERATE_RUN_TIME_STATS 0 | |
#endif | |
#if ( configGENERATE_RUN_TIME_STATS == 1 ) | |
#ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS | |
#error If configGENERATE_RUN_TIME_STATS is defined then portCONFIGURE_TIMER_FOR_RUN_TIME_STATS must also be defined. portCONFIGURE_TIMER_FOR_RUN_TIME_STATS should call a port layer function to setup a peripheral timer/counter that can then be used as the run time counter time base. | |
#endif /* portCONFIGURE_TIMER_FOR_RUN_TIME_STATS */ | |
#ifndef portGET_RUN_TIME_COUNTER_VALUE | |
#ifndef portALT_GET_RUN_TIME_COUNTER_VALUE | |
#error If configGENERATE_RUN_TIME_STATS is defined then either portGET_RUN_TIME_COUNTER_VALUE or portALT_GET_RUN_TIME_COUNTER_VALUE must also be defined. See the examples provided and the FreeRTOS web site for more information. | |
#endif /* portALT_GET_RUN_TIME_COUNTER_VALUE */ | |
#endif /* portGET_RUN_TIME_COUNTER_VALUE */ | |
#endif /* configGENERATE_RUN_TIME_STATS */ | |
#ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS | |
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() | |
#endif | |
#ifndef configUSE_MALLOC_FAILED_HOOK | |
#define configUSE_MALLOC_FAILED_HOOK 0 | |
#endif | |
#ifndef portPRIVILEGE_BIT | |
#define portPRIVILEGE_BIT ( ( unsigned portBASE_TYPE ) 0x00 ) | |
#endif | |
#ifndef portYIELD_WITHIN_API | |
#define portYIELD_WITHIN_API portYIELD | |
#endif | |
#ifndef pvPortMallocAligned | |
#define pvPortMallocAligned( x, puxStackBuffer ) ( ( ( puxStackBuffer ) == NULL ) ? ( pvPortMalloc( ( x ) ) ) : ( puxStackBuffer ) ) | |
#endif | |
#ifndef vPortFreeAligned | |
#define vPortFreeAligned( pvBlockToFree ) vPortFree( pvBlockToFree ) | |
#endif | |
#ifndef portSUPPRESS_TICKS_AND_SLEEP | |
#define portSUPPRESS_TICKS_AND_SLEEP( xExpectedIdleTime ) | |
#endif | |
#ifndef configEXPECTED_IDLE_TIME_BEFORE_SLEEP | |
#define configEXPECTED_IDLE_TIME_BEFORE_SLEEP 2 | |
#endif | |
#if configEXPECTED_IDLE_TIME_BEFORE_SLEEP < 2 | |
#error configEXPECTED_IDLE_TIME_BEFORE_SLEEP must not be less than 2 | |
#endif | |
#ifndef configUSE_TICKLESS_IDLE | |
#define configUSE_TICKLESS_IDLE 0 | |
#endif | |
#ifndef configPRE_SLEEP_PROCESSING | |
#define configPRE_SLEEP_PROCESSING( x ) | |
#endif | |
#ifndef configPOST_SLEEP_PROCESSING | |
#define configPOST_SLEEP_PROCESSING( x ) | |
#endif | |
#ifndef configUSE_QUEUE_SETS | |
#define configUSE_QUEUE_SETS 0 | |
#endif | |
/* For backward compatability. */ | |
#define eTaskStateGet eTaskGetState | |
#endif /* INC_FREERTOS_H */ | |