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Convert some ports to use xTaskIncrementTick() in place of vTaskIncrementTick().

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Move DSB instructions to before WFI instructions in line with ARM recommendations.
This commit is contained in:
Richard Barry 2013-06-06 15:46:40 +00:00
parent 4e9374ad90
commit 686d190798
27 changed files with 128 additions and 142 deletions
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4
FreeRTOS/Source/portable/GCC/ARM7_LPC23xx/portISR.c
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@ -150,7 +150,7 @@ void vPortYieldProcessor( void )
void vNonPreemptiveTick( void ) __attribute__ ((interrupt ("IRQ")));
void vNonPreemptiveTick( void )
{
vTaskIncrementTick();
xTaskIncrementTick();
T0IR = 2;
VICVectAddr = portCLEAR_VIC_INTERRUPT;
}
@ -167,7 +167,7 @@ void vPortYieldProcessor( void )
/* Increment the RTOS tick count, then look for the highest priority
task that is ready to run. */
__asm volatile( "bl vTaskIncrementTick" );
__asm volatile( "bl xTaskIncrementTick" );
__asm volatile( "bl vTaskSwitchContext" );
/* Ready for the next interrupt. */