1043cb41aSZong Li /* SPDX-License-Identifier: GPL-2.0-only */ 2043cb41aSZong Li /* 3043cb41aSZong Li * Copyright (C) 2020 SiFive 4043cb41aSZong Li */ 5043cb41aSZong Li 6043cb41aSZong Li #ifndef _ASM_RISCV_PATCH_H 7043cb41aSZong Li #define _ASM_RISCV_PATCH_H 8043cb41aSZong Li 9b80b3d58SZong Li int patch_text_nosync(void *addr, const void *insns, size_t len); 10*cad539baSPuranjay Mohan int patch_text_set_nosync(void *addr, u8 c, size_t len); 115e57fb7bSPu Lehui int patch_text(void *addr, u32 *insns, int ninsns); 12043cb41aSZong Li 132a8db5ecSConor Dooley extern int riscv_patch_in_stop_machine; 142a8db5ecSConor Dooley 15043cb41aSZong Li #endif /* _ASM_RISCV_PATCH_H */ 16