mirror of
https://github.com/RGBCube/serenity
synced 2025-05-16 18:55:07 +00:00
b81926d933
This implements bits and pieces to get the debugging functionality to build. No testing has been done to check whether it actually works because GCC doesn't currently work.
87 lines
1.1 KiB
C
87 lines
1.1 KiB
C
/*
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* Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Types.h>
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struct [[gnu::packed]] PtraceRegisters {
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#if ARCH(I386)
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u32 eax;
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u32 ecx;
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u32 edx;
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u32 ebx;
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u32 esp;
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u32 ebp;
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u32 esi;
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u32 edi;
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u32 eip;
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u32 eflags;
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#else
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u64 rax;
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u64 rcx;
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u64 rdx;
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u64 rbx;
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u64 rsp;
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u64 rbp;
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u64 rsi;
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u64 rdi;
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u64 rip;
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u64 r8;
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u64 r9;
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u64 r10;
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u64 r11;
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u64 r12;
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u64 r13;
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u64 r14;
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u64 r15;
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u64 rflags;
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#endif
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u32 cs;
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u32 ss;
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u32 ds;
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u32 es;
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u32 fs;
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u32 gs;
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#ifdef __cplusplus
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FlatPtr ip() const
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{
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# if ARCH(I386)
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return eip;
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# else
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return rip;
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# endif
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}
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void set_ip(FlatPtr ip)
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{
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# if ARCH(I386)
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eip = ip;
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# else
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rip = ip;
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# endif
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}
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FlatPtr bp() const
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{
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# if ARCH(I386)
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return ebp;
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# else
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return rbp;
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# endif
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}
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void set_bp(FlatPtr bp)
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{
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# if ARCH(I386)
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ebp = bp;
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# else
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rbp = bp;
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# endif
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}
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#endif
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};
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