threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
75 lines
1.6 KiB
C
75 lines
1.6 KiB
C
/*
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* Common low level (register) ptrace helpers
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*
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* Copyright 2004-2011 Analog Devices Inc.
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*
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* Licensed under the GPL-2 or later.
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*/
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#ifndef __ASM_GENERIC_PTRACE_H__
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#define __ASM_GENERIC_PTRACE_H__
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#ifndef __ASSEMBLY__
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/* Helpers for working with the instruction pointer */
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#ifndef GET_IP
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#define GET_IP(regs) ((regs)->pc)
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#endif
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#ifndef SET_IP
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#define SET_IP(regs, val) (GET_IP(regs) = (val))
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#endif
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static inline unsigned long instruction_pointer(struct pt_regs *regs)
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{
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return GET_IP(regs);
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}
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static inline void instruction_pointer_set(struct pt_regs *regs,
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unsigned long val)
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{
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SET_IP(regs, val);
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}
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#ifndef profile_pc
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#define profile_pc(regs) instruction_pointer(regs)
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#endif
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/* Helpers for working with the user stack pointer */
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#ifndef GET_USP
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#define GET_USP(regs) ((regs)->usp)
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#endif
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#ifndef SET_USP
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#define SET_USP(regs, val) (GET_USP(regs) = (val))
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#endif
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static inline unsigned long user_stack_pointer(struct pt_regs *regs)
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{
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return GET_USP(regs);
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}
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static inline void user_stack_pointer_set(struct pt_regs *regs,
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unsigned long val)
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{
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SET_USP(regs, val);
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}
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/* Helpers for working with the frame pointer */
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#ifndef GET_FP
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#define GET_FP(regs) ((regs)->fp)
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#endif
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#ifndef SET_FP
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#define SET_FP(regs, val) (GET_FP(regs) = (val))
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#endif
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static inline unsigned long frame_pointer(struct pt_regs *regs)
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{
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return GET_FP(regs);
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}
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static inline void frame_pointer_set(struct pt_regs *regs,
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unsigned long val)
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{
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SET_FP(regs, val);
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}
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#endif /* __ASSEMBLY__ */
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#endif
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