5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
45 lines
759 B
C
45 lines
759 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_BUG_H
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#define __ASM_BUG_H
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#include <linux/compiler.h>
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#include <asm/sgidefs.h>
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#ifdef CONFIG_BUG
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#include <asm/break.h>
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static inline void __noreturn BUG(void)
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{
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__asm__ __volatile__("break %0" : : "i" (BRK_BUG));
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unreachable();
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}
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#define HAVE_ARCH_BUG
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#if (_MIPS_ISA > _MIPS_ISA_MIPS1)
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static inline void __BUG_ON(unsigned long condition)
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{
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if (__builtin_constant_p(condition)) {
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if (condition)
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BUG();
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else
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return;
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}
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__asm__ __volatile__("tne $0, %0, %1"
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: : "r" (condition), "i" (BRK_BUG));
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}
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#define BUG_ON(C) __BUG_ON((unsigned long)(C))
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#define HAVE_ARCH_BUG_ON
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#endif /* _MIPS_ISA > _MIPS_ISA_MIPS1 */
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#endif
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#include <asm-generic/bug.h>
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#endif /* __ASM_BUG_H */
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