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76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
#pragma once
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/*!
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* @file Listener.h
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* The Listener can connect to a Deci2Server for debugging.
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*/
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#ifndef JAK1_LISTENER_H
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#define JAK1_LISTENER_H
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#include <string>
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#include <vector>
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#include <thread>
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#include <mutex>
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#include <unordered_map>
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#include "common/common_types.h"
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#include "common/listener_common.h"
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#include "common/cross_os_debug/xdbg.h"
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#include "goalc/debugger/Debugger.h"
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#include "MemoryMap.h"
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namespace listener {
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class Listener {
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public:
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static constexpr int BUFFER_SIZE = 32 * 1024 * 1024;
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Listener();
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~Listener();
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bool connect_to_target(int n_tries = 1,
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const std::string& ip = "127.0.0.1",
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int port = DECI2_PORT);
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void record_messages(ListenerMessageKind kind);
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int get_received_message_count();
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std::vector<std::string> stop_recording_messages();
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bool is_connected() const;
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void send_reset(bool shutdown);
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void send_poke();
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void disconnect();
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void send_code(std::vector<uint8_t>& code, const std::optional<std::string>& load_name = {});
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void add_debugger(Debugger* debugger);
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bool most_recent_send_was_acked() const { return got_ack; }
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MemoryMap build_memory_map();
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private:
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void add_load(const std::string& name, const LoadEntry& le);
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void do_unload(const std::string& name);
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void send_buffer(int sz);
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bool wait_for_ack();
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void handle_output_message(const char* msg);
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char* m_buffer = nullptr; //! buffer for incoming messages
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bool m_connected = false; //! do we think we are connected?
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bool receive_thread_running = false; //! is the receive thread unjoined?
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int listen_socket = -1; //! socket
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bool got_ack = false;
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bool waiting_for_ack = false;
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Debugger* m_debugger = nullptr;
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std::thread rcv_thread;
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std::mutex rcv_mtx;
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void receive_func();
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ListenerMessageKind filter = ListenerMessageKind::MSG_INVALID;
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std::vector<std::string> message_record;
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std::unordered_map<std::string, LoadEntry> m_load_entries;
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std::optional<std::string> m_pending_listener_load_object_name;
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char ack_recv_buff[512];
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uint64_t last_sent_id = 0;
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uint64_t last_recvd_id = 0;
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};
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} // namespace listener
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#endif // JAK1_LISTENER_H
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