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ProcessInspector is an abstract base class for an object that can inspect the address space of a process. Concrete sub classes need to implement methods for peeking & poking memory and walking the loaded libraries. It is currently only implemented by DebugSession.
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
/*
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* Copyright (c) 2021, 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 "LoadedLibrary.h"
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#include <AK/Types.h>
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#include <LibC/sys/arch/i386/regs.h>
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namespace Debug {
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class ProcessInspector {
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public:
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virtual ~ProcessInspector() { }
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virtual bool poke(void* address, FlatPtr data) = 0;
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virtual Optional<FlatPtr> peek(void* address) const = 0;
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virtual PtraceRegisters get_registers() const = 0;
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virtual void set_registers(PtraceRegisters const&) = 0;
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virtual void for_each_loaded_library(Function<IterationDecision(LoadedLibrary const&)>) const = 0;
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const LoadedLibrary* library_at(FlatPtr address) const;
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struct SymbolicationResult {
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String library_name;
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String symbol;
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};
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Optional<SymbolicationResult> symbolicate(FlatPtr address) const;
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Optional<DebugInfo::SourcePositionAndAddress> get_address_from_source_position(String const& file, size_t line) const;
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Optional<DebugInfo::SourcePosition> get_source_position(FlatPtr address) const;
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protected:
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ProcessInspector() = default;
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};
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};
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