/[cebix]/Frodo4/Src/1541fs.h
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Annotation of /Frodo4/Src/1541fs.h

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Revision 1.7 - (hide annotations)
Mon Jun 27 19:55:48 2005 UTC (9 years, 4 months ago) by cebix
Branch: MAIN
CVS Tags: VERSION_4_2, HEAD
Changes since 1.6: +1 -1 lines
File MIME type: text/plain
updated copyright dates

1 cebix 1.1 /*
2     * 1541fs.h - 1541 emulation in host file system
3     *
4 cebix 1.7 * Frodo (C) 1994-1997,2002-2005 Christian Bauer
5 cebix 1.1 *
6     * This program is free software; you can redistribute it and/or modify
7     * it under the terms of the GNU General Public License as published by
8     * the Free Software Foundation; either version 2 of the License, or
9     * (at your option) any later version.
10     *
11     * This program is distributed in the hope that it will be useful,
12     * but WITHOUT ANY WARRANTY; without even the implied warranty of
13     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14     * GNU General Public License for more details.
15     *
16     * You should have received a copy of the GNU General Public License
17     * along with this program; if not, write to the Free Software
18     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19     */
20    
21     #ifndef _1541FS_H
22     #define _1541FS_H
23    
24     #include "IEC.h"
25    
26    
27     class FSDrive : public Drive {
28     public:
29 cebix 1.6 FSDrive(IEC *iec, const char *path);
30 cebix 1.1 virtual ~FSDrive();
31 cebix 1.6
32 cebix 1.3 virtual uint8 Open(int channel, const uint8 *name, int name_len);
33 cebix 1.1 virtual uint8 Close(int channel);
34 cebix 1.4 virtual uint8 Read(int channel, uint8 &byte);
35 cebix 1.1 virtual uint8 Write(int channel, uint8 byte, bool eoi);
36     virtual void Reset(void);
37    
38     private:
39     bool change_dir(char *dirpath);
40 cebix 1.3
41     uint8 open_file(int channel, const uint8 *name, int name_len);
42     uint8 open_directory(int channel, const uint8 *pattern, int pattern_len);
43     void find_first_file(char *pattern);
44 cebix 1.1 void close_all_channels(void);
45 cebix 1.3
46     virtual void initialize_cmd(void);
47     virtual void validate_cmd(void);
48 cebix 1.1
49     char dir_path[256]; // Path to directory
50     char orig_dir_path[256]; // Original directory path
51     char dir_title[16]; // Directory title
52     FILE *file[16]; // File pointers for each of the 16 channels
53    
54     uint8 read_char[16]; // Buffers for one-byte read-ahead
55     };
56    
57     #endif

Christian Bauer">Christian Bauer
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