IAR Embedded Workbench modified behaviour of weak declaration "#pragma weak" in release 8.50.5. (#83)
This modification result in build error in case of FreeRTOS CM0 port.
To fix the issue use __weak in function definition instead.
diff --git a/portable/IAR/ARM_CM0/port.c b/portable/IAR/ARM_CM0/port.c
index d99af0f..f38d0e1 100644
--- a/portable/IAR/ARM_CM0/port.c
+++ b/portable/IAR/ARM_CM0/port.c
@@ -96,7 +96,6 @@
* file is weak to allow application writers to change the timer used to
* generate the tick interrupt.
*/
-#pragma weak vPortSetupTimerInterrupt
void vPortSetupTimerInterrupt( void );
/*
@@ -242,7 +241,7 @@
* Setup the systick timer to generate the tick interrupts at the required
* frequency.
*/
-void vPortSetupTimerInterrupt( void )
+__weak void vPortSetupTimerInterrupt( void )
{
/* Calculate the constants required to configure the tick interrupt. */
#if ( configUSE_TICKLESS_IDLE == 1 )
