You can also run upx on the binary as well and you'll end up with a somewhat
smaller binary.
-That's it! You can now start the emulator with ./virtualjaguar. See the output
-for more details (or stdout.txt on Win32) or consult the README file for more
-info.
+That's it! You can now start the emulator with ./virtualjaguar. See the built
+in help (Help|Contents) for more info.
For even more info, go to http://icculus.org/virtualjaguar.
- Using Virtual Jaguar GCC/Qt -
-------------------------------
-After compiling the binary (see INSTALL) you can now run original Atari Jaguar
-games. These games are distributed on cartridges and can therefore cannot be
-used on a PC (we're still waiting for that Jaguar-on-a-PCI-card that you plug
-into your late model PC, complete with cartridge slot and controller connectors
-;-). To use these games on Virtual Jaguar GCC/Qt you need to get ROM images.
-For legal issues concerning ROM images please consult the DISCLAIMER at the
-beginning of this file.
-
-After obtaining several game ROMs you can now use Virtual Jaguar using the
-following command:
-
-./virtualjaguar [romfile] [-switches]
-
-The context of ROMFILE is the filename of the an Atari Jaguar ROM dump (can be
-either compressed or uncompressed). You can also use switches. By just typing
-./virtualjaguar -? (or ./virtualjaguar -help) you get an overview of the
-options you can use. WIN32 users should look into the stdout.txt in the
-directory they ran Virtual Jaguar for that information. Also, WIN32 users
-should be aware that if their ROM filenames contain any spaces, you will have
-to enclose the ROMFILE in double quotes for Virtual Jaguar to function
-properly.
-
-Note that running Virtual Jaguar this way will cause the emulator to exit
-completely upon pressing the ESC key. If this is not what you want, then omit
-the ROMFILE and it will bring up a nice GUI instead.
-
-If you prefer a nice GUI instead of typing in command lines, you can either
-type ./virtualjaguar or double click on the Virtual Jaguar executable. If you
-have a directory full of ROM files, you can tell Virtual Jaguar where they are
-by editing the appropriate line in the vj.cfg file (it assumes a ROMs directory
-under the directory where VJ lives) so that they show up when you pick the
-"Load" option from the "File" menu.
-
-This emulator also emulates the Atari Jaguar gamepads. By using the following
-keyboard or joystick settings you can (possibly) play a given game:
-
-Atari Button C : Z or joystick button 3
-Atari Button B : X or joystick button 2
-Atari Button A : C or joystick button 1
-Atari Buttons 1 - 10 : Keypad 0 - 9 (0 = 10)
-Atari Start/Pause : ENTER
-Atari Select : '
-Atari UP : UP or joystick UP
-Atari DOWN : DOWN or joystick DOWN
-Atari LEFT : LEFT or joystick LEFT
-Atari RIGHT : RIGHT or joystick RIGHT
-Atari # : Keypad /
-Atari * : Keypad *
-
-With ESC you can easily stop Virtual Jaguar GCC/Qt which will get you back to
-the GUI (pressing ESC again will take you back to the game). To exit VJ, you
-can either select File|Quit or press the "Q" key on your keyboard. If you want
-to change the key layout, simply edit the vj.cfg file and change the keys. :)
-NOTE: There are quite a few keys mapped to debugging functions at present. You
-have been warned!
-
--------------------
-- A note on sound -
--------------------
-
-By default, the Virtual Jaguar's DSP is turned off, since it doesn't work very
-well at present (it requires a lot of horsepower to sound decent at this
-point!). In order to hear any sound at all, you have to either edit the vj.cfg
-file and change the appropriate line or set the DSP on in the GUI (found under
-Settings|Misc). One word of caution: Use the old DSP core instead of the new
-pipelined version for now--the new pipelined DSP core has not yet been
-optimized and runs quite slow at present! Once the DSP issues have been ironed
-out, it will be turned on by default and you won't have to deal with it
-anymore. ;)
+Simply double click on the Virtual Jaguar icon or type ./virtualjaguar from
+the command line. See the built in help (under Help|Contents) for more
+information on how to use it. :-)
-----------
- Finally -
We hope you enjoy the emulator and will use it wisely!
-Special thanks go to guys over at ngemu.com and #ngemu (EFNET). Thanks also to
-David Raingeard of Potato Emulation who originally developed this emulator and
+Thanks go to guys over at ngemu.com and #ngemu (EFNET). Thanks also to David
+Raingeard of Potato Emulation who originally developed this emulator and
released the sources to the public. We couldn't have done it without you!
-SDLEMU
-
+Special thanks go to everyone who submitted good, detailed bug reports,
+sometimes with demonstration code(!); your help has helped to make Virtual
+Jaguar better, more accurate, and more polished than it would be otherwise. We
+really appreciate your help!
-*** Stuff to add in:
-
- o Documentation needs a rewrite, more or less, as the GUI is now front and
- center. Need to update the docs to reflect this change.
- o Document the new "solid" zip file archive mechanism which allows putting
- artwork into a "ROM".
+SDLEMU
means is that now you can have other goodies inside of your ROM ZIP like
labels, box art, and overlays. See README for details. [Shamus]
* Various usability improvements, too many to list here. ;-) [Shamus]
-* Various compatibility improvemnents to the Jaguar core, too many to list
+* Various compatibility improvements to the Jaguar core, too many to list
here. ;-) [Shamus]
--- /dev/null
+<html>
+
+<head>
+<title>Virtual Jaguar: The Documentation</title>
+</head>
+
+<body>
+<h1><i>Virtual Jaguar:</i> The Documentation</h1>
+
+<i>Coming Soon!</i>
+
+</body>
+</html>
{ 0x47EBC158, "Theme Park (World)", FF_ROM | FF_VERIFIED },
{ 0x4899628F, "Hover Strike (World)", FF_ROM | FF_VERIFIED },
{ 0x4A08A2BD, "SuperCross 3D (World)", FF_ROM | FF_BAD_DUMP },
+ { 0x544E7A01, "Downfall (World)", FF_ROM | FF_VERIFIED },
{ 0x55A0669C, "[BIOS] Atari Jaguar Developer CD (World)", FF_BIOS },
{ 0x58272540, "Syndicate (World)", FF_ROM | FF_VERIFIED },
{ 0x5A101212, "Sensible Soccer - International Edition (World)", FF_ROM | FF_VERIFIED },
}
buffer = new uint32_t[textureWidth * textureHeight];
+#warning "!!! Remove all backbuffer stuff, since it's unneeded !!!"
+/*
+We do this here just as a quick 'n' dirty shortcut. We don't need a backbuffer,
+as OpenGL takes care of all that crap for us. This means we also have to fix the
+Jaguar core, giving it a setup function for setting things like the video buffer,
+etc.
+*/
+ backbuffer = buffer;
+
//???
memset(buffer, 0x00, textureWidth * textureHeight * sizeof(uint32_t));
glGenTextures(1, &texture);
#include "help.h"
+
HelpWindow::HelpWindow(QWidget * parent/*= 0*/): QWidget(parent, Qt::Dialog)
{
setWindowTitle(tr("Virtual Jaguar Help"));
// Need to set the size as well...
-// resize(560, 480);
resize(560, 480);
layout = new QVBoxLayout();
// image->setPixmap(QPixmap(":/res/vj_title_small.png"));
// layout->addWidget(image);
-// QString s = QString(tr("SVN %1<br>")).arg(__DATE__);
- QString s;// = QString("");
- s.append(tr(
- "<h1>Virtual Jaguar Documentation</h1>"
- "<br>"
- "<b><i>Coming soon!</i></b>"
- ));
text = new QTextBrowser;
- text->setHtml(s);
+ text->setSource(QUrl("qrc:/res/help.html"));
layout->addWidget(text);
}
-
#if 0
+label size is 365x168
+scaled(365, 168
+
#include "htmlviewer.moc"
HtmlViewerWindow *htmlViewerWindow;
void KeyGrabber::keyPressEvent(QKeyEvent * e)
{
key = e->key();
- accept();
+
+ // Since this is problematic, we don't allow this key...
+ if (key != Qt::Key_Alt)
+ accept();
}
// We'll make the VJ core modular so that it doesn't matter what GUI is in
// use, we can drop it in anywhere and use it as-is.
-MainWin::MainWin(): running(false), powerButtonOn(false), showUntunedTankCircuit(true),
+MainWin::MainWin(): running(true), powerButtonOn(false), showUntunedTankCircuit(true),
cartridgeLoaded(false), CDActive(false),//, alpineLoadSuccessful(false),
pauseForFileSelector(false)
{
powerAct->setStatusTip(tr("Powers Jaguar on/off"));
powerAct->setCheckable(true);
powerAct->setChecked(false);
- powerAct->setDisabled(true);
+// powerAct->setDisabled(true);
connect(powerAct, SIGNAL(triggered()), this, SLOT(TogglePowerState()));
pauseAct = new QAction(QIcon(":/res/pause.png"), tr("Pause"), this);
x1Act->setChecked(zoomLevel == 1);
x2Act->setChecked(zoomLevel == 2);
x3Act->setChecked(zoomLevel == 3);
- running = powerAct->isChecked();
+// running = powerAct->isChecked();
ntscAct->setChecked(vjs.hardwareTypeNTSC);
palAct->setChecked(!vjs.hardwareTypeNTSC);
void MainWin::keyPressEvent(QKeyEvent * e)
{
+ // We ignore the Alt key for now, since it causes problems with the GUI
+ if (e->key() == Qt::Key_Alt)
+ {
+ e->accept();
+ return;
+ }
+
HandleKeys(e, true);
}
void MainWin::keyReleaseEvent(QKeyEvent * e)
{
+ // We ignore the Alt key for now, since it causes problems with the GUI
+ if (e->key() == Qt::Key_Alt)
+ {
+ e->accept();
+ return;
+ }
+
HandleKeys(e, false);
}
joypad_0_buttons[i] = (state ? 0x01 : 0x00);
// Pad #2 is screwing up pad #1. Prolly a problem in joystick.cpp...
-// So let's try to fix it there. :-P
+// So let's try to fix it there. :-P [DONE]
if (e->key() == (int)vjs.p2KeyBindings[i])
// joypad_1_buttons[i] = (uint8)state;
joypad_1_buttons[i] = (state ? 0x01 : 0x00);
{
// Otherwise, run the Jaguar simulation
JaguarExecuteNew();
-// memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->rasterWidth);
- memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->textureWidth * sizeof(uint32_t));
-// memcpy(surface->pixels, backbuffer, TOMGetVideoModeWidth() * TOMGetVideoModeHeight() * 4);
+//// memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->rasterWidth);
+//No longer needed--see glwidget.cpp for details!
+// memcpy(videoWidget->buffer, backbuffer, videoWidget->rasterHeight * videoWidget->textureWidth * sizeof(uint32_t));
+//// memcpy(surface->pixels, backbuffer, TOMGetVideoModeWidth() * TOMGetVideoModeHeight() * 4);
}
videoWidget->updateGL();
{
// If the emulator is running, we pause it here and unpause it later
// if we dismiss the file selector without choosing anything
- if (running)
+ if (running && powerButtonOn)
{
ToggleRunState();
pauseForFileSelector = true;
{
CDActive = !CDActive;
+#if 0
if (CDActive)
{
powerAct->setDisabled(false);
{
powerAct->setDisabled(true);
}
+#endif
}
void MainWin::ResizeMainWindow(void)
<file>../../res/skunkboard-file.png</file>
<file>../../res/homebrew-file.png</file>
<file>../../res/unknown-file.png</file>
+ <file>../../res/help.html</file>
</qresource>
</RCC>
op_pointer = link;
break;
case CONDITION_SECOND_HALF_LINE:
+//Here's the ASIC code:
+// ND4(cctrue5, newheight[2], heightl[1], heightl[0], hcb[10]);
+//which means, do the link if bit 10 of HC is set...
+
// This basically means branch if bit 10 of HC is set
#warning "Unhandled condition code causes emulator to crash... !!! FIX !!!"
- WriteLog("OP: Unexpected CONDITION_SECOND_HALF_LINE in BRANCH object\nOP: shuting down\n");
+ WriteLog("OP: Unexpected CONDITION_SECOND_HALF_LINE in BRANCH object\nOP: shutting down!\n");
LogDone();
exit(0);
break;
//Interlacing is still not handled correctly here... !!! FIX !!!
if (scanline & 0x01) // Execute OP only on even lines (non-interlaced only!)
+// if (!(scanline & 0x01)) // Execute OP only on even lines (non-interlaced only!)
return;
//Hm, it seems that the OP needs to execute from zero, so let's try it:
WriteLog("TOM: Vertical Period written by %s: %u (%sinterlaced)\n", whoName[who], data, (data & 0x01 ? "non-" : ""));
if (offset == HDB1)
WriteLog("TOM: Horizontal Display Begin 1 written by %s: %u\n", whoName[who], data);
+if (offset == HDB2)
+ WriteLog("TOM: Horizontal Display Begin 2 written by %s: %u\n", whoName[who], data);
if (offset == HDE)
WriteLog("TOM: Horizontal Display End written by %s: %u\n", whoName[who], data);
if (offset == HP)
projects / virtualjaguar / commitdiff
