1 /* SPDX-License-Identifier: GPL-2.0-only */
2 #ifndef __ASM_PATCHING_H
3 #define __ASM_PATCHING_H
5 #include <linux/types.h>
7 int aarch64_insn_read(void *addr, u32 *insnp);
8 int aarch64_insn_write(void *addr, u32 insn);
10 int aarch64_insn_write_literal_u64(void *addr, u64 val);
12 int aarch64_insn_patch_text_nosync(void *addr, u32 insn);
13 int aarch64_insn_patch_text(void *addrs[], u32 insns[], int cnt);
15 #endif /* __ASM_PATCHING_H */