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46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
//---------------------------------------------------------------------------
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//
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// SCSI Target Emulator PiSCSI
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// for Raspberry Pi
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//
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// Copyright (C) 2021-2023 Uwe Seimet
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//
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// The DeviceFactory creates devices based on their type and the image file extension
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//
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//---------------------------------------------------------------------------
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#pragma once
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#include "shared/piscsi_util.h"
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#include <string>
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#include <unordered_set>
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#include <unordered_map>
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#include "generated/piscsi_interface.pb.h"
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using namespace std;
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using namespace piscsi_interface;
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class PrimaryDevice;
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class DeviceFactory
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{
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public:
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DeviceFactory();
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~DeviceFactory() = default;
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shared_ptr<PrimaryDevice> CreateDevice(PbDeviceType, int, const string&) const;
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PbDeviceType GetTypeForFile(const string&) const;
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unordered_set<uint32_t> GetSectorSizes(PbDeviceType type) const;
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const auto& GetExtensionMapping() const { return extension_mapping; }
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private:
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unordered_map<PbDeviceType, unordered_set<uint32_t>> sector_sizes;
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unordered_map<string, PbDeviceType, piscsi_util::StringHash, equal_to<>> extension_mapping;
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unordered_map<string, PbDeviceType, piscsi_util::StringHash, equal_to<>> device_mapping;
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};
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