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cebix |
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/* |
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* main.cpp - Main program |
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* |
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cebix |
1.3 |
* Frodo (C) 1994-1997,2002-2003 Christian Bauer |
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cebix |
1.1 |
* |
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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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#include "sysdeps.h" |
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#include "main.h" |
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#include "C64.h" |
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#include "Display.h" |
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#include "Prefs.h" |
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#include "SAM.h" |
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// Global variables |
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char AppDirPath[1024]; // Path of application directory |
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// ROM file names |
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cebix |
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#ifndef DATADIR |
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#define DATADIR |
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#endif |
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cebix |
1.1 |
#ifdef __riscos__ |
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#define BASIC_ROM_FILE "FrodoRsrc:Basic_ROM" |
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#define KERNAL_ROM_FILE "FrodoRsrc:Kernal_ROM" |
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#define CHAR_ROM_FILE "FrodoRsrc:Char_ROM" |
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#define FLOPPY_ROM_FILE "FrodoRsrc:1541_ROM" |
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#else |
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1.4 |
#define BASIC_ROM_FILE DATADIR "Basic ROM" |
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#define KERNAL_ROM_FILE DATADIR "Kernal ROM" |
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#define CHAR_ROM_FILE DATADIR "Char ROM" |
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#define FLOPPY_ROM_FILE DATADIR "1541 ROM" |
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cebix |
1.1 |
#endif |
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/* |
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* Load C64 ROM files |
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*/ |
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bool Frodo::load_rom_files(void) |
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{ |
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FILE *file; |
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// Load Basic ROM |
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if ((file = fopen(BASIC_ROM_FILE, "rb")) != NULL) { |
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if (fread(TheC64->Basic, 1, 0x2000, file) != 0x2000) { |
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ShowRequester("Can't read 'Basic ROM'.", "Quit"); |
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return false; |
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} |
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fclose(file); |
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} else { |
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ShowRequester("Can't find 'Basic ROM'.", "Quit"); |
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return false; |
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} |
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// Load Kernal ROM |
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if ((file = fopen(KERNAL_ROM_FILE, "rb")) != NULL) { |
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if (fread(TheC64->Kernal, 1, 0x2000, file) != 0x2000) { |
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ShowRequester("Can't read 'Kernal ROM'.", "Quit"); |
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return false; |
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} |
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fclose(file); |
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} else { |
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ShowRequester("Can't find 'Kernal ROM'.", "Quit"); |
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return false; |
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} |
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// Load Char ROM |
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if ((file = fopen(CHAR_ROM_FILE, "rb")) != NULL) { |
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if (fread(TheC64->Char, 1, 0x1000, file) != 0x1000) { |
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ShowRequester("Can't read 'Char ROM'.", "Quit"); |
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return false; |
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} |
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fclose(file); |
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} else { |
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ShowRequester("Can't find 'Char ROM'.", "Quit"); |
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return false; |
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} |
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// Load 1541 ROM |
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if ((file = fopen(FLOPPY_ROM_FILE, "rb")) != NULL) { |
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if (fread(TheC64->ROM1541, 1, 0x4000, file) != 0x4000) { |
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ShowRequester("Can't read '1541 ROM'.", "Quit"); |
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return false; |
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} |
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fclose(file); |
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} else { |
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ShowRequester("Can't find '1541 ROM'.", "Quit"); |
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return false; |
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} |
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return true; |
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} |
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#ifdef __BEOS__ |
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#include "main_Be.h" |
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#endif |
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#ifdef AMIGA |
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#include "main_Amiga.h" |
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#endif |
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#ifdef __unix |
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#include "main_x.h" |
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#endif |
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#ifdef __mac__ |
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#include "main_mac.h" |
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#endif |
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#ifdef WIN32 |
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#include "main_WIN32.h" |
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#endif |
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#ifdef __riscos__ |
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#include "main_Acorn.h" |
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#endif |
