mirror of
https://github.com/Oibaf66/frodo-wii.git
synced 2024-11-22 19:39:24 +01:00
178 lines
3.6 KiB
C
178 lines
3.6 KiB
C
/*
|
|
* main_Amiga.h - Main program, AmigaOS specific stuff
|
|
*
|
|
* 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 <exec/types.h>
|
|
#include <exec/execbase.h>
|
|
#include <proto/exec.h>
|
|
#include <proto/intuition.h>
|
|
|
|
|
|
// Global variables
|
|
Frodo *be_app; // Pointer to Frodo object
|
|
|
|
// Library bases
|
|
extern ExecBase *SysBase;
|
|
struct GfxBase *GfxBase = NULL;
|
|
struct IntuitionBase *IntuitionBase = NULL;
|
|
struct Library *GadToolsBase = NULL;
|
|
struct Library *DiskfontBase = NULL;
|
|
struct Library *AslBase = NULL;
|
|
|
|
// Prototypes
|
|
void error_exit(char *str);
|
|
void open_libs(void);
|
|
void close_libs(void);
|
|
|
|
|
|
/*
|
|
* Create application object and start it
|
|
*/
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
if ((SysBase->AttnFlags & (AFF_68040 | AFF_68881)) != (AFF_68040 | AFF_68881))
|
|
error_exit("68040/68881 or higher required.\n");
|
|
open_libs();
|
|
|
|
ULONG secs, micros;
|
|
CurrentTime(&secs, µs);
|
|
srand(micros);
|
|
|
|
be_app = new Frodo();
|
|
be_app->ArgvReceived(argc, argv);
|
|
be_app->ReadyToRun();
|
|
delete be_app;
|
|
|
|
close_libs();
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* Low-level failure
|
|
*/
|
|
|
|
void error_exit(char *str)
|
|
{
|
|
printf(str);
|
|
close_libs();
|
|
exit(20);
|
|
}
|
|
|
|
|
|
/*
|
|
* Open libraries
|
|
*/
|
|
|
|
void open_libs(void)
|
|
{
|
|
if (!(GfxBase = (struct GfxBase *)OpenLibrary("graphics.library", 39)))
|
|
error_exit("Couldn't open Gfx V39.\n");
|
|
if (!(IntuitionBase = (struct IntuitionBase *)OpenLibrary("intuition.library", 39)))
|
|
error_exit("Couldn't open Intuition V39.\n");
|
|
if (!(GadToolsBase = OpenLibrary("gadtools.library", 39)))
|
|
error_exit("Couldn't open GadTools V39.\n");
|
|
if (!(DiskfontBase = OpenLibrary("diskfont.library", 39)))
|
|
error_exit("Couldn't open Diskfont V39.\n");
|
|
if (!(AslBase = OpenLibrary("asl.library", 39)))
|
|
error_exit("Couldn't open ASL V39.\n");
|
|
}
|
|
|
|
|
|
/*
|
|
* Close libraries
|
|
*/
|
|
|
|
void close_libs(void)
|
|
{
|
|
if (AslBase)
|
|
CloseLibrary(AslBase);
|
|
if (DiskfontBase)
|
|
CloseLibrary(DiskfontBase);
|
|
if (GadToolsBase)
|
|
CloseLibrary(GadToolsBase);
|
|
if (IntuitionBase)
|
|
CloseLibrary((struct Library *)IntuitionBase);
|
|
if (GfxBase)
|
|
CloseLibrary((struct Library *)GfxBase);
|
|
}
|
|
|
|
|
|
/*
|
|
* Constructor: Initialize member variables
|
|
*/
|
|
|
|
Frodo::Frodo()
|
|
{
|
|
TheC64 = NULL;
|
|
prefs_path[0] = 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* Process command line arguments
|
|
*/
|
|
|
|
void Frodo::ArgvReceived(int argc, char **argv)
|
|
{
|
|
if (argc == 2)
|
|
strncpy(prefs_path, argv[1], 255);
|
|
}
|
|
|
|
|
|
/*
|
|
* Arguments processed, run emulation
|
|
*/
|
|
|
|
void Frodo::ReadyToRun(void)
|
|
{
|
|
getcwd(AppDirPath, 256);
|
|
|
|
// Load preferences
|
|
if (!prefs_path[0])
|
|
strcpy(prefs_path, "Frodo Prefs");
|
|
ThePrefs.Load(prefs_path);
|
|
|
|
// Show preferences editor
|
|
if (ThePrefs.ShowEditor(TRUE, prefs_path)) {
|
|
|
|
// Create and start C64
|
|
TheC64 = new C64;
|
|
load_rom_files();
|
|
TheC64->Run();
|
|
delete TheC64;
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Run preferences editor
|
|
*/
|
|
|
|
void Frodo::RunPrefsEditor(void)
|
|
{
|
|
Prefs *prefs = new Prefs(ThePrefs);
|
|
if (prefs->ShowEditor(FALSE, prefs_path)) {
|
|
TheC64->NewPrefs(prefs);
|
|
ThePrefs = *prefs;
|
|
}
|
|
delete prefs;
|
|
}
|