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50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
//---------------------------------------------------------------------------
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//
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// X68000 EMULATOR "XM6"
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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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//
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// XM6i
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// Copyright (C) 2010-2015 isaki@NetBSD.org
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//
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// Imported sava's Anex86/T98Next image and MO format support patch.
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// Comments translated to english by akuker.
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//
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// [ DiskTrack and DiskCache ]
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//
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//---------------------------------------------------------------------------
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#include "file_access/file_access_factory.h"
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#include "log.h"
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#include "file_access/disk_track_cache.h"
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#include "file_access/mmap_file_access.h"
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#include "file_access/posix_file_access.h"
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FileAccessType FileAccessFactory::current_access_type = FileAccessType::ePosixFile;
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FileAccess *FileAccessFactory::CreateFileAccess(const Filepath& path, int size, uint32_t blocks, off_t imgoff){
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FileAccess *result = NULL;
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if (current_access_type == FileAccessType::eMmapFile){
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LOGINFO("%s Creating MmapFileAccess %s", __PRETTY_FUNCTION__, path.GetPath())
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result = new MmapFileAccess(path, size, blocks, imgoff);
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}
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else if(current_access_type == FileAccessType::eRamCache) {
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LOGINFO("%s Creating DiskCache %s", __PRETTY_FUNCTION__, path.GetPath())
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result = new DiskCache(path, size, blocks, imgoff);
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}
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else if(current_access_type == FileAccessType::ePosixFile) {
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LOGINFO("%s Creating PosixFileAccess %s", __PRETTY_FUNCTION__, path.GetPath())
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result = new PosixFileAccess(path, size, blocks, imgoff);
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}
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if (result == NULL){
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LOGWARN("%s Unable to create the File Access", __PRETTY_FUNCTION__);
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}
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return result;
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}
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