X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=FreeRTOS%2FSource%2Fportable%2FIAR%2FARM_CM23_NTZ%2Fnon_secure%2Fport.c;h=92ef5ffb3cde4f56277856e4051038e5e58754c4;hb=5d4f6c6548cca359508c57cfc977b20ed6254f81;hp=63d292ead59ab7f6c52f56a4d3a374bec2b55158;hpb=fc365008ba186ac46fa24fb8d1f7b4a61e639b71;p=freertos

diff --git a/FreeRTOS/Source/portable/IAR/ARM_CM23_NTZ/non_secure/port.c b/FreeRTOS/Source/portable/IAR/ARM_CM23_NTZ/non_secure/port.c
index 63d292ead..92ef5ffb3 100644
--- a/FreeRTOS/Source/portable/IAR/ARM_CM23_NTZ/non_secure/port.c
+++ b/FreeRTOS/Source/portable/IAR/ARM_CM23_NTZ/non_secure/port.c
@@ -305,7 +305,7 @@ void SysTick_Handler( void ) PRIVILEGED_FUNCTION;
 /**
  * @brief C part of SVC handler.
  */
-void vPortSVCHandler_C( uint32_t *pulCallerStackAddress ) PRIVILEGED_FUNCTION;
+portDONT_DISCARD void vPortSVCHandler_C( uint32_t *pulCallerStackAddress ) PRIVILEGED_FUNCTION;
 /*-----------------------------------------------------------*/
 
 /**
@@ -319,7 +319,7 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaUL;
 	 * @brief Saved as part of the task context to indicate which context the
 	 * task is using on the secure side.
 	 */
-	volatile SecureContextHandle_t xSecureContext = portNO_SECURE_CONTEXT;
+	portDONT_DISCARD volatile SecureContextHandle_t xSecureContext = portNO_SECURE_CONTEXT;
 #endif /* configENABLE_TRUSTZONE */
 /*-----------------------------------------------------------*/
 
@@ -523,7 +523,7 @@ uint32_t ulPreviousMask;
 }
 /*-----------------------------------------------------------*/
 
-void vPortSVCHandler_C( uint32_t *pulCallerStackAddress ) /* PRIVILEGED_FUNCTION */
+void vPortSVCHandler_C( uint32_t *pulCallerStackAddress ) /* PRIVILEGED_FUNCTION portDONT_DISCARD */
 {
 #if( configENABLE_MPU == 1 )
 	#if defined( __ARMCC_VERSION )