1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 0178601..bd53a84 100644
--- a/Makefile
+++ b/Makefile
@@ -49,7 +49,7 @@ ifeq ($(strip $(DEBUG)),)
 	QEMU_FLAGS += -nographic
 else
 	ASFLAGS += -g
-	CCFLAGS += -g -D__DEBUG__
+	CCFLAGS += -g -O0 -D__DEBUG__
 	QEMU_FLAGS += -s -S
 endif