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.
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

View file

@ -85,7 +85,7 @@
#define cmdMAX_INPUT_SIZE 60
/* Dimensions the buffer into which string outputs can be placed. */
#define cmdMAX_OUTPUT_SIZE 1024
#define cmdMAX_OUTPUT_SIZE 1250
/* Dimensions the buffer passed to the recvfrom() call. */
#define cmdSOCKET_INPUT_BUFFER_SIZE 60