16 lines
449 B
C
16 lines
449 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2020 SiFive
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*/
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#ifndef _ASM_RISCV_PATCH_H
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#define _ASM_RISCV_PATCH_H
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int patch_insn_write(void *addr, const void *insn, size_t len);
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int patch_text_nosync(void *addr, const void *insns, size_t len);
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int patch_text_set_nosync(void *addr, u8 c, size_t len);
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int patch_text(void *addr, u32 *insns, size_t len);
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extern int riscv_patch_in_stop_machine;
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#endif /* _ASM_RISCV_PATCH_H */
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