mirror of
https://github.com/Oibaf66/frodo-wii.git
synced 2024-11-10 21:55:11 +01:00
122 lines
2.9 KiB
C++
122 lines
2.9 KiB
C++
|
/*
|
||
|
|
* main.cpp - Main program
|
||
|
|
*
|
||
|
|
* Frodo (C) 1994-1997,2002-2005 Christian Bauer
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "sysdeps.h"
|
||
|
|
|
||
|
|
#include "main.h"
|
||
|
|
#include "C64.h"
|
||
|
|
#include "Display.h"
|
||
|
|
#include "Prefs.h"
|
||
|
|
#include "SAM.h"
|
||
|
|
|
||
|
|
|
||
|
|
// Global variables
|
||
|
|
C64 *TheC64 = NULL; // Global C64 object
|
||
|
|
char AppDirPath[1024]; // Path of application directory
|
||
|
|
|
||
|
|
|
||
|
|
// ROM file names
|
||
|
|
#ifndef DATADIR
|
||
|
|
#define DATADIR
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __riscos__
|
||
|
|
#define BASIC_ROM_FILE "FrodoRsrc:Basic_ROM"
|
||
|
|
#define KERNAL_ROM_FILE "FrodoRsrc:Kernal_ROM"
|
||
|
|
#define CHAR_ROM_FILE "FrodoRsrc:Char_ROM"
|
||
|
|
#define DRIVE_ROM_FILE "FrodoRsrc:1541_ROM"
|
||
|
|
#elif GEKKO
|
||
|
|
#define WII_FRODO_BASE_PATH "/apps/frodo/"
|
||
|
|
#define BASIC_ROM_FILE WII_FRODO_BASE_PATH"Basic_ROM"
|
||
|
|
#define KERNAL_ROM_FILE WII_FRODO_BASE_PATH"Kernal_ROM"
|
||
|
|
#define CHAR_ROM_FILE WII_FRODO_BASE_PATH"Char_ROM"
|
||
|
|
#define DRIVE_ROM_FILE WII_FRODO_BASE_PATH"1541_ROM"
|
||
|
|
#else
|
||
|
|
#define BASIC_ROM_FILE DATADIR "Basic ROM"
|
||
|
|
#define KERNAL_ROM_FILE DATADIR "Kernal ROM"
|
||
|
|
#define CHAR_ROM_FILE DATADIR "Char ROM"
|
||
|
|
#define DRIVE_ROM_FILE DATADIR "1541 ROM"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
// Builtin ROMs
|
||
|
|
#include "Basic_ROM.h"
|
||
|
|
#include "Kernal_ROM.h"
|
||
|
|
#include "Char_ROM.h"
|
||
|
|
#include "1541_ROM.h"
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Load C64 ROM files
|
||
|
|
*/
|
||
|
|
|
||
|
|
void Frodo::load_rom(const char *which, const char *path, uint8 *where, size_t size, const uint8 *builtin)
|
||
|
|
{
|
||
|
|
FILE *f = fopen(path, "rb");
|
||
|
|
if (f) {
|
||
|
|
size_t actual = fread(where, 1, size, f);
|
||
|
|
fclose(f);
|
||
|
|
if (actual == size)
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Use builtin ROM
|
||
|
|
printf("%s ROM file (%s) not readable, using builtin.\n", which, path);
|
||
|
|
memcpy(where, builtin, size);
|
||
|
|
}
|
||
|
|
|
||
|
|
void Frodo::load_rom_files()
|
||
|
|
{
|
||
|
|
load_rom("Basic", BASIC_ROM_FILE, TheC64->Basic, BASIC_ROM_SIZE, builtin_basic_rom);
|
||
|
|
load_rom("Kernal", KERNAL_ROM_FILE, TheC64->Kernal, KERNAL_ROM_SIZE, builtin_kernal_rom);
|
||
|
|
load_rom("Char", CHAR_ROM_FILE, TheC64->Char, CHAR_ROM_SIZE, builtin_char_rom);
|
||
|
|
load_rom("1541", DRIVE_ROM_FILE, TheC64->ROM1541, DRIVE_ROM_SIZE, builtin_drive_rom);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __BEOS__
|
||
|
|
#include "main_Be.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef AMIGA
|
||
|
|
#include "main_Amiga.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __unix
|
||
|
|
#include "main_x.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __mac__
|
||
|
|
#include "main_mac.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef WIN32
|
||
|
|
#include "main_WIN32.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __riscos__
|
||
|
|
#include "main_Acorn.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef GEKKO
|
||
|
|
#include "main_wii.h"
|
||
|
|
#endif
|
||
|
|
|