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Before updating version numbers.

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This commit is contained in:
Richard Barry 2008-03-25 21:09:14 +00:00
parent df711a4a65
commit 3dfbb349ca
2610 changed files with 719427 additions and 0 deletions
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43
20080325/Demo/ARM7_LPC2368_Eclipse/RTOSDemo/webserver/EMAC_ISR.c Normal file
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#include "FreeRTOS.h"
#include "Semphr.h"
#include "task.h"
/* The interrupt entry point. */
void vEMAC_ISR_Wrapper( void ) __attribute__((naked));
/* The handler that does the actual work. */
void vEMAC_ISR_Handler( void );
extern xSemaphoreHandle xEMACSemaphore;
void vEMAC_ISR_Handler( void )
{
portBASE_TYPE xSwitchRequired = pdFALSE;
/* Clear the interrupt. */
MAC_INTCLEAR = 0xffff;
VICVectAddr = 0;
/* Ensure the uIP task is not blocked as data has arrived. */
if( xSemaphoreGiveFromISR( xEMACSemaphore, pdFALSE ) )
{
/* Giving the semaphore woke a task. */
portYIELD_FROM_ISR();
}
}
/*-----------------------------------------------------------*/
void vEMAC_ISR_Wrapper( void )
{
/* Save the context of the interrupted task. */
portSAVE_CONTEXT();
/* Call the handler. This must be a separate function unless you can
guarantee that no stack will be used. */
vEMAC_ISR_Handler();
/* Restore the context of whichever task is going to run next. */
portRESTORE_CONTEXT();
}