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root/cebix/Frodo4/Src/main.cpp
Revision: 1.1
Committed: 2003-07-01T17:09:43Z (19 years, 7 months ago) by cebix
Branch: MAIN
Log Message:
imported files

File Contents

# Content
1 /*
2 * main.cpp - Main program
3 *
4 * Frodo (C) 1994-1997,2002 Christian Bauer
5 *
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 #include "sysdeps.h"
22
23 #include "main.h"
24 #include "C64.h"
25 #include "Display.h"
26 #include "Prefs.h"
27 #include "SAM.h"
28
29
30 // Global variables
31 char AppDirPath[1024]; // Path of application directory
32
33
34 // ROM file names
35 #ifdef __riscos__
36 #define BASIC_ROM_FILE "FrodoRsrc:Basic_ROM"
37 #define KERNAL_ROM_FILE "FrodoRsrc:Kernal_ROM"
38 #define CHAR_ROM_FILE "FrodoRsrc:Char_ROM"
39 #define FLOPPY_ROM_FILE "FrodoRsrc:1541_ROM"
40 #else
41 #define BASIC_ROM_FILE "Basic ROM"
42 #define KERNAL_ROM_FILE "Kernal ROM"
43 #define CHAR_ROM_FILE "Char ROM"
44 #define FLOPPY_ROM_FILE "1541 ROM"
45 #endif
46
47
48 /*
49 * Load C64 ROM files
50 */
51
52 #ifndef __PSXOS__
53 bool Frodo::load_rom_files(void)
54 {
55 FILE *file;
56
57 // Load Basic ROM
58 if ((file = fopen(BASIC_ROM_FILE, "rb")) != NULL) {
59 if (fread(TheC64->Basic, 1, 0x2000, file) != 0x2000) {
60 ShowRequester("Can't read 'Basic ROM'.", "Quit");
61 return false;
62 }
63 fclose(file);
64 } else {
65 ShowRequester("Can't find 'Basic ROM'.", "Quit");
66 return false;
67 }
68
69 // Load Kernal ROM
70 if ((file = fopen(KERNAL_ROM_FILE, "rb")) != NULL) {
71 if (fread(TheC64->Kernal, 1, 0x2000, file) != 0x2000) {
72 ShowRequester("Can't read 'Kernal ROM'.", "Quit");
73 return false;
74 }
75 fclose(file);
76 } else {
77 ShowRequester("Can't find 'Kernal ROM'.", "Quit");
78 return false;
79 }
80
81 // Load Char ROM
82 if ((file = fopen(CHAR_ROM_FILE, "rb")) != NULL) {
83 if (fread(TheC64->Char, 1, 0x1000, file) != 0x1000) {
84 ShowRequester("Can't read 'Char ROM'.", "Quit");
85 return false;
86 }
87 fclose(file);
88 } else {
89 ShowRequester("Can't find 'Char ROM'.", "Quit");
90 return false;
91 }
92
93 // Load 1541 ROM
94 if ((file = fopen(FLOPPY_ROM_FILE, "rb")) != NULL) {
95 if (fread(TheC64->ROM1541, 1, 0x4000, file) != 0x4000) {
96 ShowRequester("Can't read '1541 ROM'.", "Quit");
97 return false;
98 }
99 fclose(file);
100 } else {
101 ShowRequester("Can't find '1541 ROM'.", "Quit");
102 return false;
103 }
104
105 return true;
106 }
107 #endif
108
109
110 #ifdef __BEOS__
111 #include "main_Be.h"
112 #endif
113
114 #ifdef AMIGA
115 #include "main_Amiga.h"
116 #endif
117
118 #ifdef __unix
119 #include "main_x.h"
120 #endif
121
122 #ifdef __mac__
123 #include "main_mac.h"
124 #endif
125
126 #ifdef WIN32
127 #include "main_WIN32.h"
128 #endif
129
130 #ifdef __riscos__
131 #include "main_Acorn.h"
132 #endif