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Add queue registry code.

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This commit is contained in:
Richard Barry 2008-05-23 19:24:05 +00:00
parent 03a82c5bc8
commit 4154eec4e1
3 changed files with 116 additions and 2 deletions
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11
Source/include/FreeRTOS.h
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@ -198,6 +198,17 @@ typedef portBASE_TYPE (*pdTASK_HOOK_CODE)( void * );
#endif
#ifndef configQUEUE_REGISTRY_SIZE
#define configQUEUE_REGISTRY_SIZE 0
#endif
#if configQUEUE_REGISTRY_SIZE < 1
#define configQUEUE_REGISTRY_SIZE 0
#define vQueueAddToRegistry( xQueue, pcName )
#define vQueueUnregisterQueue( xQueue )
#endif
/* Remove any unused trace macros. */
#ifndef traceSTART
/* Used to perform any necessary initialisation - for example, open a file

26
Source/include/queue.h
View file

@ -1203,6 +1203,32 @@ xQueueHandle xQueueCreateCountingSemaphore( unsigned portBASE_TYPE uxCountValue,
portBASE_TYPE xQueueTakeMutexRecursive( xQueueHandle xMutex, portTickType xBlockTime );
portBASE_TYPE xQueueGiveMutexRecursive( xQueueHandle xMutex );
/*
* The registry is provided as a means for kernel aware debuggers to
* locate queues, semaphores and mutexes. Call vQueueAddToRegistry() add
* a queue, semaphore or mutex handle to the registry if you want the handle
* to be available to a kernel aware debugger. If you are not using a kernel
* aware debugger then this function can be ignored.
*
* configQUEUE_REGISTRY_SIZE defines the maximum number of handles the
* registry can hold. configQUEUE_REGISTRY_SIZE must be greater than 0
* within FreeRTOSConfig.h for the registry to be available. Its value
* does not effect the number of queues, semaphores and mutexes that can be
* created - just the number that the registry can hold.
*
* @param xQueue The handle of the queue being added to the registry. This
* is the handle returned by a call to xQueueCreate(). Semaphore and mutex
* handles can also be passed in here.
*
* @param pcName The name to be associated with the handle. This is the
* name that the kernel aware debugger will display.
*/
#if configQUEUE_REGISTRY_SIZE > 0
void vQueueAddToRegistry( xQueueHandle xQueue, signed portCHAR *pcName );
#endif
#ifdef __cplusplus
}