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)
29 lines
754 B
C
29 lines
754 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASMAXP_PTRACE_H
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#define _ASMAXP_PTRACE_H
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#include <uapi/asm/ptrace.h>
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#define arch_has_single_step() (1)
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#define user_mode(regs) (((regs)->ps & 8) != 0)
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#define instruction_pointer(regs) ((regs)->pc)
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#define profile_pc(regs) instruction_pointer(regs)
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#define current_user_stack_pointer() rdusp()
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#define task_pt_regs(task) \
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((struct pt_regs *) (task_stack_page(task) + 2*PAGE_SIZE) - 1)
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#define current_pt_regs() \
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((struct pt_regs *) ((char *)current_thread_info() + 2*PAGE_SIZE) - 1)
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#define signal_pt_regs current_pt_regs
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#define force_successful_syscall_return() (current_pt_regs()->r0 = 0)
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static inline unsigned long regs_return_value(struct pt_regs *regs)
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{
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return regs->r0;
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}
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#endif
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