5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
31 lines
602 B
C
31 lines
602 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_ARM_INSN_H
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#define __ASM_ARM_INSN_H
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static inline unsigned long
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arm_gen_nop(void)
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{
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#ifdef CONFIG_THUMB2_KERNEL
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return 0xf3af8000; /* nop.w */
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#else
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return 0xe1a00000; /* mov r0, r0 */
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#endif
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}
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unsigned long
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__arm_gen_branch(unsigned long pc, unsigned long addr, bool link);
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static inline unsigned long
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arm_gen_branch(unsigned long pc, unsigned long addr)
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{
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return __arm_gen_branch(pc, addr, false);
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}
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static inline unsigned long
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arm_gen_branch_link(unsigned long pc, unsigned long addr)
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{
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return __arm_gen_branch(pc, addr, true);
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}
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#endif
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