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Notes:

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+ The MPU port is not supported in this revision number.
+ The documentation for the static allocation functions in the header files has not yet been updated for this revision.

Kernel updates:
+ Simplify the static allocation of objects implementation.
+ Introduce configSUPPORT_DYNAMIC_ALLOCATION in addition to the existing configSUPPORT_STATIC_ALLOCATION so FreeRTOS can be built without providing a heap at all.

Demo application updates:
+ Update the demos to take into account the new configSUPPORT_DYNAMIC_ALLOCATION constant.
+ Add an MSVC demo that only uses static allocation, and does not include a FreeRTOS heap.
+ Update the MSVC project to use both configSUPPORT_STATIC_ALLOCATION and configSUPPORT_DYNAMIC_ALLOCATION.
+ Update the MingW project to use only configSUPPORT_DYNAMIC_ALLOCATION.
This commit is contained in:
Richard Barry 2016-03-22 16:23:37 +00:00
parent 283bc18d23
commit 6568ba6eb0
50 changed files with 2350 additions and 3914 deletions
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18
FreeRTOS/Demo/Common/Minimal/QueueSet.c
View file

@ -234,14 +234,18 @@ void vStartQueueSetTasks( void )
{
/* Create the tasks. */
xTaskCreate( prvQueueSetSendingTask, "SetTx", configMINIMAL_STACK_SIZE, NULL, queuesetMEDIUM_PRIORITY, &xQueueSetSendingTask );
xTaskCreate( prvQueueSetReceivingTask, "SetRx", configMINIMAL_STACK_SIZE, ( void * ) xQueueSetSendingTask, queuesetMEDIUM_PRIORITY, &xQueueSetReceivingTask );
/* It is important that the sending task does not attempt to write to a
queue before the queue has been created. It is therefore placed into the
suspended state before the scheduler has started. It is resumed by the
receiving task after the receiving task has created the queues and added the
queues to the queue set. */
vTaskSuspend( xQueueSetSendingTask );
if( xQueueSetSendingTask != NULL )
{
xTaskCreate( prvQueueSetReceivingTask, "SetRx", configMINIMAL_STACK_SIZE, ( void * ) xQueueSetSendingTask, queuesetMEDIUM_PRIORITY, &xQueueSetReceivingTask );
/* It is important that the sending task does not attempt to write to a
queue before the queue has been created. It is therefore placed into
the suspended state before the scheduler has started. It is resumed by
the receiving task after the receiving task has created the queues and
added the queues to the queue set. */
vTaskSuspend( xQueueSetSendingTask );
}
}
/*-----------------------------------------------------------*/