44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
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#pragma once
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#include <string>
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#include <array>
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#include <queue>
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#include <memory> // std::unique_ptr
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#include <cstdint>
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#include "acio2emu/packet.h"
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#include "acio2emu/node.h"
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#include "hooks/devicehook.h"
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namespace acio2emu {
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class IOBHandle : public CustomHandle {
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private:
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std::wstring device_;
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std::array<std::unique_ptr<Node>, 17> nodes_;
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// the first node is reserved for the "master" node
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int number_of_nodes_ = 1;
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PacketDecoder decoder_;
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std::queue<uint8_t> output_;
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void forward_packet_(const Packet &packet);
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public:
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IOBHandle(std::wstring device);
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bool register_node(std::unique_ptr<Node> node);
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int number_of_nodes() const;
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/*
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* CustomHandle
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*/
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bool open(LPCWSTR lpFileName) override;
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int read(LPVOID lpBuffer, DWORD nNumberOfBytesToRead) override;
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int write(LPCVOID lpBuffer, DWORD nNumberOfBytesToWrite) override;
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int device_io(DWORD dwIoControlCode, LPVOID lpInBuffer, DWORD nInBufferSize, LPVOID lpOutBuffer, DWORD nOutBufferSize) override;
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bool close() override;
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};
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}
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