X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=cpu%2Farm%2Fdrv%2Fsysirq_at91.c;h=281c7963f8afdbee1fb0fc472ca961a3171cd921;hb=139052d58a99cc47e0e2ac6b897a0c26a0105c2a;hp=33e6b0cd21fb56de666624566f3ba3acb0532d2a;hpb=dda23b5d62a3e948f7fb9be28b33fe7d3c473ebd;p=bertos.git

diff --git a/cpu/arm/drv/sysirq_at91.c b/cpu/arm/drv/sysirq_at91.c
index 33e6b0cd..281c7963 100644
--- a/cpu/arm/drv/sysirq_at91.c
+++ b/cpu/arm/drv/sysirq_at91.c
@@ -94,10 +94,9 @@ STATIC_ASSERT(countof(sysirq_tab) == SYSIRQ_CNT);
  * various sources (system timer, etc..) and calls
  * the corresponding handler.
  */
-static void sysirq_dispatcher(void) __attribute__ ((naked));
+static void sysirq_dispatcher(void) __attribute__ ((interrupt));
 static void sysirq_dispatcher(void)
 {
-	IRQ_ENTRY();
 	for (unsigned i = 0; i < countof(sysirq_tab); i++)
 	{
 		if (sysirq_tab[i].enabled
@@ -105,7 +104,8 @@ static void sysirq_dispatcher(void)
 			sysirq_tab[i].handler();
 	}
 
-	IRQ_EXIT();
+	/* Inform hw that we have served the IRQ */
+	AIC_EOICR = 0;
 }
 
 #define SYSIRQ_PRIORITY 0 ///< default priority for system irqs.