50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
#pragma once
|
|
|
|
#include <map>
|
|
#include <memory>
|
|
#include <optional>
|
|
#include <string_view>
|
|
#include <vector>
|
|
|
|
#include "core/debugger/debugger_interface.h"
|
|
#include "core/debugger/gdbstub_arch.h"
|
|
|
|
namespace Core {
|
|
|
|
class System;
|
|
|
|
class GDBStub : public DebuggerFrontend {
|
|
public:
|
|
explicit GDBStub(DebuggerBackend& backend, Core::System& system);
|
|
~GDBStub() override;
|
|
|
|
void Connected() override;
|
|
void Stopped(Kernel::KThread* thread) override;
|
|
void ShuttingDown() override;
|
|
std::vector<DebuggerAction> ClientData(std::span<const u8> data) override;
|
|
|
|
private:
|
|
void ProcessData(std::vector<DebuggerAction>& actions);
|
|
void ExecuteCommand(std::string_view packet, std::vector<DebuggerAction>& actions);
|
|
void HandleVCont(std::string_view command, std::vector<DebuggerAction>& actions);
|
|
void HandleQuery(std::string_view command);
|
|
std::vector<char>::const_iterator CommandEnd() const;
|
|
std::optional<std::string> DetachCommand();
|
|
Kernel::KThread* GetThreadByID(u64 thread_id);
|
|
|
|
void SendReply(std::string_view data);
|
|
void SendStatus(char status);
|
|
|
|
private:
|
|
Core::System& system;
|
|
std::unique_ptr<GDBStubArch> arch;
|
|
std::vector<char> current_command;
|
|
std::map<VAddr, u32> replaced_instructions;
|
|
bool no_ack{};
|
|
};
|
|
|
|
} // namespace Core
|