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- #ifndef _ASM_X86_BUG_H
- #define _ASM_X86_BUG_H
- #ifdef CONFIG_BUG
- #define HAVE_ARCH_BUG
- #ifdef CONFIG_DEBUG_BUGVERBOSE
- #ifdef CONFIG_X86_32
- # define __BUG_C0 "2:\t.long 1b, %c0\n"
- #else
- # define __BUG_C0 "2:\t.long 1b - 2b, %c0 - 2b\n"
- #endif
- #define BUG() \
- do { \
- asm volatile("1:\tud2\n" \
- ".pushsection __bug_table,\"a\"\n" \
- __BUG_C0 \
- "\t.word %c1, 0\n" \
- "\t.org 2b+%c2\n" \
- ".popsection" \
- : : "i" (__FILE__), "i" (__LINE__), \
- "i" (sizeof(struct bug_entry))); \
- unreachable(); \
- } while (0)
- #else
- #define BUG() \
- do { \
- asm volatile("ud2"); \
- unreachable(); \
- } while (0)
- #endif
- #endif /* !CONFIG_BUG */
- #include <asm-generic/bug.h>
- extern void show_regs_common(void);
- #endif /* _ASM_X86_BUG_H */
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