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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /arch/arm64/include/asm/asm-bug.h | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm64/include/asm/asm-bug.h')
| -rw-r--r-- | arch/arm64/include/asm/asm-bug.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/asm-bug.h b/arch/arm64/include/asm/asm-bug.h new file mode 100644 index 0000000000..c762038ba4 --- /dev/null +++ b/arch/arm64/include/asm/asm-bug.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef __ASM_ASM_BUG_H +/* + * Copyright (C) 2017 ARM Limited + */ +#define __ASM_ASM_BUG_H + +#include <asm/brk-imm.h> + +#ifdef CONFIG_DEBUG_BUGVERBOSE +#define _BUGVERBOSE_LOCATION(file, line) __BUGVERBOSE_LOCATION(file, line) +#define __BUGVERBOSE_LOCATION(file, line) \ + .pushsection .rodata.str,"aMS",@progbits,1; \ + 14472: .string file; \ + .popsection; \ + \ + .long 14472b - .; \ + .short line; +#else +#define _BUGVERBOSE_LOCATION(file, line) +#endif + +#ifdef CONFIG_GENERIC_BUG + +#define __BUG_ENTRY(flags) \ + .pushsection __bug_table,"aw"; \ + .align 2; \ + 14470: .long 14471f - .; \ +_BUGVERBOSE_LOCATION(__FILE__, __LINE__) \ + .short flags; \ + .popsection; \ + 14471: +#else +#define __BUG_ENTRY(flags) +#endif + +#define ASM_BUG_FLAGS(flags) \ + __BUG_ENTRY(flags) \ + brk BUG_BRK_IMM + +#define ASM_BUG() ASM_BUG_FLAGS(0) + +#endif /* __ASM_ASM_BUG_H */ |