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[/] [w11/] [tags/] [w11a_V0.6/] [tools/] [src/] [librw11/] [Rw11VirtDisk.hpp] - Rev 24
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// $Id: Rw11VirtDisk.hpp 509 2013-04-21 20:46:20Z mueller $ // // Copyright 2013- by Walter F.J. Mueller <W.F.J.Mueller@gsi.de> // // This program is free software; you may redistribute and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation, either version 2, or at your option any later version. // // This program is distributed in the hope that it will be useful, but // WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for complete details. // // Revision History: // Date Rev Version Comment // 2013-03-03 494 1.0 Initial version // 2013-02-13 488 0.1 First draft // --------------------------------------------------------------------------- /*! \file \version $Id: Rw11VirtDisk.hpp 509 2013-04-21 20:46:20Z mueller $ \brief Declaration of class Rw11VirtDisk. */ #ifndef included_Retro_Rw11VirtDisk #define included_Retro_Rw11VirtDisk 1 #include "Rw11Virt.hpp" namespace Retro { class Rw11VirtDisk : public Rw11Virt { public: explicit Rw11VirtDisk(Rw11Unit* punit); ~Rw11VirtDisk(); void Setup(size_t blksize, size_t nblock); size_t BlockSize() const; size_t NBlock() const; virtual bool Read(size_t lba, size_t nblk, uint8_t* data, RerrMsg& emsg) = 0; virtual bool Write(size_t lba, size_t nblk, const uint8_t* data, RerrMsg& emsg) = 0; virtual void Dump(std::ostream& os, int ind=0, const char* text=0) const; static Rw11VirtDisk* New(const std::string& url, Rw11Unit* punit, RerrMsg& emsg); // statistics counter indices enum stats { kStatNVDRead = Rw11Virt::kDimStat, kStatNVDReadBlk, kStatNVDWrite, kStatNVDWriteBlk, kDimStat }; protected: size_t fBlkSize; //<! block size in byte size_t fNBlock; //<! disk size in blocks }; } // end namespace Retro #include "Rw11VirtDisk.ipp" #endif