1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __ASM_BUG_H
3#define __ASM_BUG_H
4
5#include <linux/compiler.h>
6#include <asm/sgidefs.h>
7
8#ifdef CONFIG_BUG
9
10#include <asm/break.h>
11
12static inline void __noreturn BUG(void)
13{
14	__asm__ __volatile__("break %0" : : "i" (BRK_BUG));
15	unreachable();
16}
17
18#define HAVE_ARCH_BUG
19
20#if (_MIPS_ISA > _MIPS_ISA_MIPS1)
21
22static inline void  __BUG_ON(unsigned long condition)
23{
24	if (__builtin_constant_p(condition)) {
25		if (condition)
26			BUG();
27		else
28			return;
29	}
30	__asm__ __volatile__("tne $0, %0, %1"
31			     : : "r" (condition), "i" (BRK_BUG));
32}
33
34#define BUG_ON(C) __BUG_ON((unsigned long)(C))
35
36#define HAVE_ARCH_BUG_ON
37
38#endif /* _MIPS_ISA > _MIPS_ISA_MIPS1 */
39
40#endif
41
42#include <asm-generic/bug.h>
43
44#endif /* __ASM_BUG_H */
45