len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-19 01:28:32 -04:00
Code Issues Projects Releases Packages Wiki Activity

Kernel changes:

Browse source 
+ Made xTaskNotifyGiveFromISR() its own function, rather than a macro that calls xTaskNotifyFromISR() (minor performance improvement).
+ GCC and Keil Cortex-M4F ports now use vPortRaiseBASEPRI() in place of ulPortRaiseBASEPRI() where the return value is not required (minor performance improvement).

Demo changes:
Change the [very basic] FreeRTOS+UDP SAM4E driver to use task notifications rather than a semaphore (execution time now 55% what it was in FreeRTOS V8.1.2!).
Robustness improvements to IntQueue.c standard demo task.h.
Added the latest standard demo tasks, reg test tasks and int q  tasks to the SAM4E demo.
This commit is contained in:
Richard Barry 2014-12-21 10:26:36 +00:00
parent 2de32c0141
commit fd02010886
24 changed files with 1899 additions and 323 deletions
Download patch file Download diff file Expand all files Collapse all files

2
FreeRTOS/Source/include/task.h
View file

@ -1728,7 +1728,7 @@ BaseType_t xTaskNotifyWait( uint32_t ulBitsToClearOnEntry, BaseType_t ulBitsToCl
* \defgroup xTaskNotifyWait xTaskNotifyWait
* \ingroup TaskNotifications
*/
#define xTaskNotifyGiveFromISR( xTaskToNotify, pxHigherPriorityTaskWoken ) xTaskNotifyFromISR( ( xTaskToNotify ), 0, eIncrement, ( pxHigherPriorityTaskWoken ) )
BaseType_t xTaskNotifyGiveFromISR( TaskHandle_t xTaskToNotify, BaseType_t *pxHigherPriorityTaskWoken );
/**
* task. h