mirror of https://github.com/akuker/RASCSI.git
76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
//---------------------------------------------------------------------------
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//
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// SCSI Target Emulator RaSCSI Reloaded
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// for Raspberry Pi
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//
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// Copyright (C) 2001-2006 ＰＩ．(ytanaka@ipc-tokai.or.jp)
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// Copyright (C) 2014-2020 GIMONS
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// Copyright (C) akuker
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//
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// Licensed under the BSD 3-Clause License.
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// See LICENSE file in the project root folder.
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//
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// [ SCSI CD-ROM ]
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//
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//---------------------------------------------------------------------------
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#pragma once
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#include "disk.h"
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#include "filepath.h"
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#include "cd_track.h"
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#include "file_support.h"
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#include "interfaces/scsi_mmc_commands.h"
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#include "interfaces/scsi_primary_commands.h"
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class SCSICD : public Disk, public ScsiMmcCommands, public FileSupport
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{
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public:
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SCSICD(int, const unordered_set<uint32_t>&);
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~SCSICD() override = default;
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bool Dispatch(scsi_command) override;
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void Open(const Filepath& path) override;
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// Commands
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vector<byte> InquiryInternal() const override;
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int Read(const vector<int>&, vector<BYTE>&, uint64_t) override;
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protected:
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void SetUpModePages(map<int, vector<byte>>&, int, bool) const override;
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void AddVendorPage(map<int, vector<byte>>&, int, bool) const override;
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private:
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using super = Disk;
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Dispatcher<SCSICD> dispatcher;
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int ReadTocInternal(const vector<int>&, vector<BYTE>&);
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void AddCDROMPage(map<int, vector<byte>>&, bool) const;
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void AddCDDAPage(map<int, vector<byte>>&, bool) const;
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// Open
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void OpenCue(const Filepath& path) const;
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void OpenIso(const Filepath& path);
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void OpenPhysical(const Filepath& path);
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void ReadToc() override;
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void GetEventStatusNotification() override;
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void LBAtoMSF(uint32_t, BYTE *) const; // LBA→MSF conversion
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bool rawfile = false; // RAW flag
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// Track management
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void ClearTrack(); // Clear the track
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int SearchTrack(DWORD lba) const; // Track search
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vector<unique_ptr<CDTrack>> tracks; // Track opbject references
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int dataindex = -1; // Current data track
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int audioindex = -1; // Current audio track
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};
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