58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
/*
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* 1541fs.h - 1541 emulation in host file system
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*
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* Frodo (C) 1994-1997,2002-2005 Christian Bauer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _1541FS_H
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#define _1541FS_H
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#include "IEC.h"
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class FSDrive : public Drive {
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public:
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FSDrive(IEC *iec, const char *path);
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virtual ~FSDrive();
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virtual uint8 Open(int channel, const uint8 *name, int name_len);
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virtual uint8 Close(int channel);
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virtual uint8 Read(int channel, uint8 &byte);
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virtual uint8 Write(int channel, uint8 byte, bool eoi);
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virtual void Reset(void);
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private:
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bool change_dir(char *dirpath);
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uint8 open_file(int channel, const uint8 *name, int name_len);
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uint8 open_directory(int channel, const uint8 *pattern, int pattern_len);
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void find_first_file(char *pattern);
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void close_all_channels(void);
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virtual void initialize_cmd(void);
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virtual void validate_cmd(void);
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char dir_path[256]; // Path to directory
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char orig_dir_path[256]; // Original directory path
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char dir_title[16]; // Directory title
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FILE *file[16]; // File pointers for each of the 16 channels
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uint8 read_char[16]; // Buffers for one-byte read-ahead
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};
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#endif
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