FreeRTOS-Kernel

2286 commits 2 branches 99 tags 168 MiB

Author	SHA1	Message	Date
Richard Barry	fd02010886	Kernel changes: + 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.	2014-12-21 10:26:36 +00:00
Richard Barry	0f3ae55e5d	Add configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS mechanism to allow the user to define functions that will execute in privileged mode. Update the Rowley MPU demo to use a version of debug_printf that runs in privileged mode to get around the problem of the RAM it uses not being under the control of the kernel.	2013-06-07 09:37:18 +00:00
Richard Barry	f508a5f653	Add FreeRTOS-Plus directory.	2012-08-11 21:34:11 +00:00

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Richard Barry

fd02010886

Kernel changes:

+ 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.

2014-12-21 10:26:36 +00:00

Richard Barry

0f3ae55e5d

Add configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS mechanism to allow the user to define functions that will execute in privileged mode.

Update the Rowley MPU demo to use a version of debug_printf that runs in privileged mode to get around the problem of the RAM it uses not being under the control of the kernel.

2013-06-07 09:37:18 +00:00

Richard Barry

f508a5f653

Add FreeRTOS-Plus directory.

2012-08-11 21:34:11 +00:00

Renamed from Demo/CORTEX_MPU_LM3Sxxxx_Rowley/RTOSDemo.hzs (Browse further)

3 commits