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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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11
FreeRTOS/Source/portable/GCC/MicroBlaze/port.c
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@ -359,17 +359,14 @@ void vTickISR( void *pvBaseAddress )
unsigned long ulCSR;
/* Increment the RTOS tick - this might cause a task to unblock. */
vTaskIncrementTick();
if( xTaskIncrementTick() != pdFALSE )
{
vTaskSwitchContext();
}
/* Clear the timer interrupt */
ulCSR = XTmrCtr_mGetControlStatusReg(XPAR_OPB_TIMER_1_BASEADDR, 0);
XTmrCtr_mSetControlStatusReg( XPAR_OPB_TIMER_1_BASEADDR, portCOUNTER_0, ulCSR );
/* If we are using the preemptive scheduler then we also need to determine
if this tick should cause a context switch. */
#if configUSE_PREEMPTION == 1
vTaskSwitchContext();
#endif
}
/*-----------------------------------------------------------*/