Make vSetupTimerInterrupt weak in the RVDS M4 MPU port to give the

application writer a chance to override this function. This gives
the application write ability to use a different timer.

git-svn-id: http://svn.code.sf.net/p/freertos/code/trunk@2787 1d2547de-c912-0410-9cb9-b8ca96c0e9e2

1 files changed, 3 insertions, 3 deletions

diff --git a/FreeRTOS/Source/portable/RVDS/ARM_CM4_MPU/port.c b/FreeRTOS/Source/portable/RVDS/ARM_CM4_MPU/port.c
index 20e108add..3cd73b294 100644
--- a/FreeRTOS/Source/portable/RVDS/ARM_CM4_MPU/port.c
+++ b/FreeRTOS/Source/portable/RVDS/ARM_CM4_MPU/port.c
@@ -110,7 +110,7 @@ static UBaseType_t uxCriticalNesting = 0xaaaaaaaa;
 /*

  * Setup the timer to generate the tick interrupts.

  */

-static void prvSetupTimerInterrupt( void ) PRIVILEGED_FUNCTION;

+void vSetupTimerInterrupt( void ) PRIVILEGED_FUNCTION;

 

 /*

  * Configure a number of standard MPU regions that are used by all tasks.

@@ -435,7 +435,7 @@ BaseType_t xPortStartScheduler( void )
 

 	/* Start the timer that generates the tick ISR.  Interrupts are disabled

 	 * here already. */

-	prvSetupTimerInterrupt();

+	vSetupTimerInterrupt();

 

 	/* Initialise the critical nesting count ready for the first task. */

 	uxCriticalNesting = 0;

@@ -598,7 +598,7 @@ uint32_t ulDummy;
  * Setup the systick timer to generate the tick interrupts at the required

  * frequency.

  */

-static void prvSetupTimerInterrupt( void )

+__weak void vSetupTimerInterrupt( void )

 {

 	/* Reset the SysTick. */

 	portNVIC_SYSTICK_CTRL_REG = 0UL;