| 1 |
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| 2 | #ifndef __ASM_BUG_H
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| 3 | #define __ASM_BUG_H
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| 4 |
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| 5 | #include <linux/compiler.h>
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| 6 | #include <asm/sgidefs.h>
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| 7 |
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| 8 | #ifdef CONFIG_BUG
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| 9 |
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| 10 | #include <asm/break.h>
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| 11 |
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| 12 | static inline void __noreturn BUG(void)
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| 13 | {
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| 14 | __asm__ __volatile__("break %0" : : "i" (BRK_BUG));
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| 15 | unreachable();
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| 16 | }
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| 17 |
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| 18 | #define HAVE_ARCH_BUG
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| 19 |
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| 20 | #if (_MIPS_ISA > _MIPS_ISA_MIPS1)
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| 21 |
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| 22 | static inline void __BUG_ON(unsigned long condition)
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| 23 | {
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| 24 | if (__builtin_constant_p(condition)) {
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| 25 | if (condition)
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| 26 | BUG();
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| 27 | else
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| 28 | return;
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| 29 | }
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| 30 | __asm__ __volatile__("tne $0, %0, %1"
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| 31 | : : "r" (condition), "i" (BRK_BUG));
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| 32 | }
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| 33 |
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| 34 | #define BUG_ON(C) __BUG_ON((unsigned long)(C))
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| 35 |
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| 36 | #define HAVE_ARCH_BUG_ON
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| 37 |
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| 38 | #endif
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| 39 |
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| 40 | #endif
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| 41 |
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| 42 | #include <asm-generic/bug.h>
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| 43 |
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| 44 | #endif
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