diff options
Diffstat (limited to 'tools/objtool/arch/loongarch/include/arch/special.h')
| -rw-r--r-- | tools/objtool/arch/loongarch/include/arch/special.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tools/objtool/arch/loongarch/include/arch/special.h b/tools/objtool/arch/loongarch/include/arch/special.h new file mode 100644 index 00000000000000..35fc979b550ab5 --- /dev/null +++ b/tools/objtool/arch/loongarch/include/arch/special.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +#ifndef _OBJTOOL_ARCH_SPECIAL_H +#define _OBJTOOL_ARCH_SPECIAL_H + +/* + * See more info about struct exception_table_entry + * in arch/loongarch/include/asm/extable.h + */ +#define EX_ENTRY_SIZE 12 +#define EX_ORIG_OFFSET 0 +#define EX_NEW_OFFSET 4 + +/* + * See more info about struct jump_entry + * in include/linux/jump_label.h + */ +#define JUMP_ENTRY_SIZE 16 +#define JUMP_ORIG_OFFSET 0 +#define JUMP_NEW_OFFSET 4 +#define JUMP_KEY_OFFSET 8 + +/* + * See more info about struct alt_instr + * in arch/loongarch/include/asm/alternative.h + */ +#define ALT_ENTRY_SIZE 12 +#define ALT_ORIG_OFFSET 0 +#define ALT_NEW_OFFSET 4 +#define ALT_FEATURE_OFFSET 8 +#define ALT_ORIG_LEN_OFFSET 10 +#define ALT_NEW_LEN_OFFSET 11 + +#endif /* _OBJTOOL_ARCH_SPECIAL_H */ |