2 // app.cpp - Qt-based GUI for Virtual Jaguar
5 // (C) 2010 Underground Software
7 // JLH = James Hammons <jlhamm@acm.org>
8 // JPM = Jean-Paul Mari <djipi.mari@gmail.com>
11 // --- ---------- -----------------------------------------------------------
12 // JLH 12/23/2009 Created this file
13 // JLH 01/21/2011 Added SDL initialization
14 // JLH 06/26/2011 Added fix to keep SDL from hijacking main() on win32
15 // JLH 05/24/2012 Added option switches
16 // JLH 03/05/2013 Fixed console redireciton on win32 platform :-P
17 // JPM 06/06/2016 Visual Studio support
18 // JPM 06/19/2016 Soft debugger support (--debugger)
19 // JPM 09/ /2017 Added option (--dram-max)
20 // JPM 09/06/2017 Added the 'Rx' word to the emulator name and updated the credits line
26 #include <QApplication>
33 #include "debugger/DBGManager.h"
35 // Apparently on win32, SDL is hijacking main from Qt. So let's do this:
36 #if defined (__GCCWIN32__) || defined (_MSC_VER)
38 #include <windows.h> // Ick, but needed for console redirection on win32 :-O
41 // Function prototypes...
42 static bool ParseCommandLine(int argc
, char * argv
[]);
43 static void ParseOptions(int argc
, char * argv
[]);
47 // This is stuff we pass into the mainWindow...
48 // Also, these are defaults. :-)
49 bool noUntunedTankPlease
= false;
50 bool loadAndGo
= false;
51 bool useLogfile
= false;
54 // Here's the main application loop--short and simple...
55 int main(int argc
, char * argv
[])
57 // Win32 console redirection, because MS and their band of super geniuses
58 // decided that nobody would ever launch an app from the command line. :-P
59 // [Unfortunately, this doesn't seem to work on Vista/7. :-(]
60 #if defined (__GCCWIN32__) || defined (_MSC_VER)
61 BOOL(WINAPI
* AttachConsole
)(DWORD dwProcessId
);
63 AttachConsole
= (BOOL (WINAPI
*)(DWORD
))
64 GetProcAddress(LoadLibraryA("kernel32.dll"), "AttachConsole");
66 if (AttachConsole
!= NULL
&& AttachConsole(((DWORD
)-1)))
68 if (_fileno(stdout
) == -1)
69 freopen("CONOUT$", "wb", stdout
);
70 if (_fileno(stderr
) == -1)
71 freopen("CONOUT$", "wb", stderr
);
72 if (_fileno(stdin
) == -1)
73 freopen("CONIN$", "rb", stdin
);
76 std::ios::sync_with_stdio();
80 // Normally, this would be read in from the settings module... :-P
81 vjs
.hardwareTypeAlpine
= false;
82 vjs
.softTypeDebugger
= false;
83 vjs
.DRAM_size
= 0x200000;
84 // This is stuff we pass into the mainWindow...
85 // noUntunedTankPlease = false;
87 // Check for options that must be in place be constructing the App object
88 if (!ParseCommandLine(argc
, argv
))
93 Q_INIT_RESOURCE(virtualjaguar
); // This must the same name as the exe filename
94 //or is it the .qrc filename???
95 // This is so we can pass this stuff using signal/slot mechanism...
96 //this is left here to remind me not to try doing this again :-P
97 //ick int id = qRegisterMetaType<uint32>();
99 int retVal
= -1; // Default is failure
103 bool success
= (bool)LogInit("./virtualjaguar.log"); // Init logfile
106 printf("Failed to open virtualjaguar.log for writing!\n");
109 // Set up SDL library
110 if (SDL_Init(SDL_INIT_JOYSTICK
| SDL_INIT_AUDIO
) < 0)
112 WriteLog("VJ: Could not initialize the SDL library: %s\n", SDL_GetError());
116 WriteLog("VJ: SDL (joystick, audio) successfully initialized.\n");
118 App
app(argc
, argv
); // Declare an instance of the application
119 Gamepad::AllocateJoysticks();
120 AutoConnectProfiles();
121 retVal
= app
.exec(); // And run it!
123 Gamepad::DeallocateJoysticks();
125 // Free SDL components last...!
126 SDL_QuitSubSystem(SDL_INIT_JOYSTICK
| SDL_INIT_AUDIO
);
130 #if defined (__GCCWIN32__) || defined (_MSC_VER)
141 // Main app constructor--we stick globally accessible stuff here... (?)
143 App::App(int & argc
, char * argv
[]): QApplication(argc
, argv
)
145 bool loadAndGo
= !filename
.isEmpty();
147 mainWindow
= new MainWin(loadAndGo
);
148 mainWindow
->plzDontKillMyComputer
= noUntunedTankPlease
;
149 // Override defaults with command line (if any)
150 ParseOptions(argc
, argv
);
151 mainWindow
->SyncUI();
155 mainWindow
->LoadFile(filename
);
157 if (!mainWindow
->cartridgeLoaded
)
158 printf("Could not load file \"%s\"!\n", filename
.toUtf8().data());
166 // Here we parse out stuff that needs to be looked at *before* we construct the
169 bool ParseCommandLine(int argc
, char * argv
[])
171 for(int i
=1; i
<argc
; i
++)
173 if ((strcmp(argv
[i
], "--help") == 0) || (strcmp(argv
[i
], "-h") == 0) || (strcmp(argv
[i
], "-?") == 0))
176 "Virtual Jaguar " VJ_RELEASE_VERSION
" (" VJ_RELEASE_SUBVERSION
") Rx\n"
177 "Based upon Virtual Jaguar core v1.0.0 by David Raingeard.\n"
178 "Based upon the work by James Hammons (Linux/WIN32), Niels Wagenaar (Linux/WIN32),\n"
179 "Carwin Jones (BeOS), and Adam Green (MacOS)\n"
180 "Contact: http://sdlemu.ngemu.com/ | sdlemu@ngemu.com\n"
183 " virtualjaguar [<filename>] [switches]\n"
185 " Option Description\n"
186 " ---------------- -----------------------------------\n"
187 " <filename> Name of file to autoload\n"
188 " --alpine -a Put Virtual Jaguar into Alpine mode\n"
189 " --debugger -d Put Virtual Jaguar into Debugger mode\n"
190 " --pal -p PAL mode\n"
191 " --ntsc -n NTSC mode\n"
192 " --dram-max Set DRAM size to 8MB\n"
193 " --bios -b Boot using Jagaur BIOS\n"
194 " --no-bios Do not use Jaguar BIOS\n"
195 " --gpu -g Enable GPU\n"
196 " --no-gpu Disable GPU\n"
197 " --dsp -d Enable DSP\n"
198 " --no-dsp Disable DSP\n"
199 " --fullscreen -f Start in full screen mode\n"
200 " --blur -B Enable GL bilinear filter\n"
201 " --no-blur Disable GL bilinear filtering\n"
202 " --log -l Create and use log file\n"
203 " --no-log Do not use log file (default)\n"
204 " --help -h Show this message\n"
205 " -? Show this message\n"
206 " --please-dont-kill-my-computer\n"
207 " -z Run Virtual Jaguar without \"snow\"\n"
209 "Invoking Virtual Jaguar with no filename will cause it to boot up\n"
210 "with the VJ GUI. Using Alpine mode will enable log file.\n"
216 if (strcmp(argv
[i
], "--yarrr") == 0)
219 printf("Shiver me timbers!\n");
225 if ((strcmp(argv
[i
], "--alpine") == 0) || (strcmp(argv
[i
], "-a") == 0))
227 printf("Alpine Mode enabled.\n");
228 vjs
.hardwareTypeAlpine
= true;
229 // We also enable logging as well :-)
234 if ((strcmp(argv
[i
], "--debugger") == 0) || (strcmp(argv
[i
], "-d") == 0))
236 printf("Debugger mode enabled.\n");
237 vjs
.softTypeDebugger
= true;
241 if ((strcmp(argv
[i
], "--please-dont-kill-my-computer") == 0) || (strcmp(argv
[i
], "-z") == 0))
243 noUntunedTankPlease
= true;
247 if ((strcmp(argv
[i
], "--log") == 0) || (strcmp(argv
[i
], "-l") == 0))
249 printf("Log file enabled.\n");
254 if (strcmp(argv
[i
], "--no-log") == 0)
256 printf("Log file disabled.\n");
261 if (strcmp(argv
[i
], "--dram-max") == 0)
263 printf("DRAM size set at 8 Mbytes.\n");
264 vjs
.DRAM_size
= 0x800000;
267 // Check for filename
268 if (argv
[i
][0] != '-')
280 // This is to override settings loaded from the config file.
281 // Note that settings set here will become the new defaults!
282 // (Not any more: Settings are only saved if the config dialog was OKed, or the toolbar buttons were pressed.)
284 void ParseOptions(int argc
, char * argv
[])
286 for(int i
=1; i
<argc
; i
++)
289 if ((strcmp(argv
[i
], "--pal") == 0) || (strcmp(argv
[i
], "-p") == 0))
291 vjs
.hardwareTypeNTSC
= false;
295 if ((strcmp(argv
[i
], "--ntsc") == 0) || (strcmp(argv
[i
], "-n") == 0))
297 vjs
.hardwareTypeNTSC
= true;
301 if ((strcmp(argv
[i
], "--bios") == 0) || (strcmp(argv
[i
], "-b") == 0))
303 vjs
.useJaguarBIOS
= true;
307 if (strcmp(argv
[i
], "--no-bios") == 0)
309 vjs
.useJaguarBIOS
= false;
313 if ((strcmp(argv
[i
], "--gpu") == 0) || (strcmp(argv
[i
], "-g") == 0))
315 vjs
.GPUEnabled
= true;
319 if (strcmp(argv
[i
], "--no-gpu") == 0)
321 vjs
.GPUEnabled
= false;
325 if ((strcmp(argv
[i
], "--dsp") == 0) || (strcmp(argv
[i
], "-d") == 0))
327 vjs
.DSPEnabled
= true;
328 vjs
.audioEnabled
= true;
332 if (strcmp(argv
[i
], "--no-dsp") == 0)
334 vjs
.DSPEnabled
= false;
335 vjs
.audioEnabled
= false;
339 if ((strcmp(argv
[i
], "--fullscreen") == 0) || (strcmp(argv
[i
], "-f") == 0))
341 vjs
.fullscreen
= true;
344 // Enable GL bilinear filter
345 if ((strcmp(argv
[i
], "--blur") == 0) || (strcmp(argv
[i
], "-B") == 0))
350 // Disable GL bilinear filter
351 if (strcmp(argv
[i
], "--no-blur") == 0)
360 int32 joyport
; // Joystick port
361 bool hardwareTypeNTSC
; // Set to false for PAL
365 bool usePipelinedDSP
;
369 bool hardwareTypeAlpine
;
370 bool softTypeDebugger
;
374 bool allowWritesToROM
;
376 // Keybindings in order of U, D, L, R, C, B, A, Op, Pa, 0-9, #, *
378 uint32 p1KeyBindings
[21];
379 uint32 p2KeyBindings
[21];
383 char ROMPath
[MAX_PATH
];
384 char jagBootPath
[MAX_PATH
];
385 char CDBootPath
[MAX_PATH
];
386 char EEPROMPath
[MAX_PATH
];
387 char alpineROMPath
[MAX_PATH
];
388 char absROMPath
[MAX_PATH
];