include/asm-m68knommu/dbg.h - arm/linux - Git at Google

 #define DEBUG 1
 #ifdef CONFIG_COLDFIRE
 #define	BREAK asm volatile ("halt")
 #else
 #define BREAK *(volatile unsigned char *)0xdeadbee0 = 0
 #endif
	#define DEBUG 1
	#ifdef CONFIG_COLDFIRE
	#define BREAK asm volatile ("halt")
	#else
	#define BREAK (volatile unsigned char )0xdeadbee0 = 0
	#endif