#ifndef _I386_BUG_H#define _I386_BUG_H#include <linux/config.h>/* * Tell the user there is some problem. * The offending file and line are encoded after the "officially * undefined" opcode for parsing in the trap handler. */#ifdef CONFIG_DEBUG_BUGVERBOSE#define BUG() \ __asm__ __volatile__( "ud2\n" \ "\t.word %c0\n" \ "\t.long %c1\n" \ : : "i" (__LINE__), "i" (__FILE__))#else#define BUG() __asm__ __volatile__("ud2\n")#endif#define HAVE_ARCH_BUG#include <asm-generic/bug.h>#endif