From ebbe822b6f9f70cf19cba59c1db3eb85698413a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20Fr=C3=B6schle?= <mfro@mubf.de>
Date: Sun, 15 Dec 2013 11:06:53 +0000
Subject: [PATCH] forgot volatile

---
 BaS_gcc/sources/interrupts.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/BaS_gcc/sources/interrupts.c b/BaS_gcc/sources/interrupts.c
index e26a854..c54f523 100644
--- a/BaS_gcc/sources/interrupts.c
+++ b/BaS_gcc/sources/interrupts.c
@@ -25,6 +25,7 @@
 #include <stdint.h>
 #include "MCF5475.h"
 #include "bas_utils.h"
+#include "bas_printf.h"
 #include "exceptions.h"
 #include "interrupts.h"
 
@@ -39,7 +40,7 @@ int register_interrupt_handler(uint8_t source, uint8_t level, uint8_t priority,
 {
 	int ipl;
 	int i;
-	uint8_t *ICR = &MCF_INTC_ICR01 - 1;
+	volatile uint8_t *ICR = &MCF_INTC_ICR01 - 1;
 	uint8_t lp;
 
 	source &= 63;