/* Initialise Video, PAD, DVD, Font */
void* Initialise (void)
{
VIDEO_Init ();
PAD_Init ();
DVD_Init();
*(volatile unsigned long*)0xcc00643c = 0x00000000; //allow 32mhz exi bus
// Disable IPL modchips to allow access to IPL ROM fonts
ipl_set_config(6);
usleep(1000); //wait for modchip to disable (overkill)
__SYS_ReadROM(IPLInfo,256,0); // Read IPL tag
// Wii has no IPL tags for "PAL" so let libOGC figure out the video mode
if(!is_gamecube()) {
vmode = VIDEO_GetPreferredMode(NULL); //Last mode used
}
else { // Gamecube, determine based on IPL
int retPAD = 0, retCnt = 10000;
while(retPAD <= 0 && retCnt >= 0) { retPAD = PAD_ScanPads(); usleep(100); retCnt--; }
// L Trigger held down ignores the fact that there's a component cable plugged in.
if(VIDEO_HaveComponentCable() && !(PAD_ButtonsDown(0) & PAD_TRIGGER_L)) {
if(strstr(IPLInfo,"MPAL")!=NULL) {
swissSettings.sramVideo = 2;
vmode = &TVMpal480Prog; //Progressive 480p
}
else if((strstr(IPLInfo,"PAL")!=NULL)) {
swissSettings.sramVideo = 1;
vmode = &TVPal576ProgScale; //Progressive 576p
}
else {
swissSettings.sramVideo = 0;
vmode = &TVNtsc480Prog; //Progressive 480p
}
}
else {
//try to use the IPL region
if(strstr(IPLInfo,"MPAL")!=NULL) {
swissSettings.sramVideo = 2;
vmode = &TVMpal480IntDf; //PAL-M
}
else if(strstr(IPLInfo,"PAL")!=NULL) {
swissSettings.sramVideo = 1;
vmode = &TVPal576IntDfScale; //PAL
}
else {
swissSettings.sramVideo = 0;
vmode = &TVNtsc480IntDf; //NTSC
}
}
}
initialise_video(vmode);
populateVideoStr(vmode);
init_font();
init_textures();
whichfb = 0;
drive_version(&driveVersion[0]);
swissSettings.hasDVDDrive = *(u32*)&driveVersion[0] ? 1 : 0;
if(!driveVersion[0]) {
// Reset DVD if there was a modchip
DrawFrameStart();
WriteFontStyled(640/2, 250, "Initialise DVD .. (HOLD B if NO DVD Drive)", 0.8f, true, defaultColor);
DrawFrameFinish();
dvd_reset(); // low-level, basic
dvd_read_id();
if(!(PAD_ButtonsHeld(0) & PAD_BUTTON_B)) {
dvd_set_streaming(*(char*)0x80000008);
}
drive_version(&driveVersion[0]);
swissSettings.hasDVDDrive = *(u32*)&driveVersion[0] ? 1 : 0;
if(!swissSettings.hasDVDDrive) {
DrawFrameStart();
DrawMessageBox(D_INFO, "No DVD Drive Detected !!");
DrawFrameFinish();
sleep(2);
}
}
return xfb[0];
}
/****************************************************************************
* Main
****************************************************************************/
int main ()
{
// Setup defaults (if no config is found)
memset(&swissSettings, 0 , sizeof(SwissSettings));
void *fb;
fb = Initialise();
if(!fb) {
return -1;
}
// Sane defaults
refreshSRAM();
swissSettings.debugUSB = 1;
swissSettings.gameVMode = 0; // Auto video mode
swissSettings.exiSpeed = 1; // 32MHz
swissSettings.uiVMode = 0; // Auto UI mode
swissSettings.enableFileManagement = 0;
config_copy_swiss_settings(&swissSettings);
needsDeviceChange = 1;
needsRefresh = 1;
//debugging stuff
if(swissSettings.debugUSB) {
if(usb_isgeckoalive(1)) {
usb_flush(1);
}
print_gecko("Arena Size: %iKb\r\n",(SYS_GetArena1Hi()-SYS_GetArena1Lo())/1024);
print_gecko("DVD Drive Present? %s\r\n",swissSettings.hasDVDDrive?"Yes":"No");
print_gecko("GIT Commit: %s\r\n", GITREVISION);
print_gecko("GIT Revision: %s\r\n", GITVERSION);
}
// Detect devices
populateDeviceAvailability();
curDevice = -1;
// Are we working with a Wiikey Fusion?
if(__wkfSpiReadId() != 0 && __wkfSpiReadId() != 0xFFFFFFFF) {
print_gecko("Detected Wiikey Fusion with SPI Flash ID: %08X\r\n",__wkfSpiReadId());
// Set real device back
curDevice = WKF;
// SlotB hack
trySlotB();
}
else {
deviceHandler_setStatEnabled(0);
// Try to init SD cards here and load config
deviceHandler_initial = &initial_SD0;
deviceHandler_init = deviceHandler_FAT_init;
deviceHandler_deinit = deviceHandler_FAT_deinit;
if(deviceHandler_init(deviceHandler_initial)) {
print_gecko("Detected SDGecko in Slot A\r\n");
load_auto_dol();
curDevice = SD_CARD;
}
else {
deviceHandler_deinit(deviceHandler_initial);
deviceHandler_initial = &initial_SD1;
if(deviceHandler_init(deviceHandler_initial)) {
print_gecko("Detected SDGecko in Slot B\r\n");
load_auto_dol();
curDevice = SD_CARD;
}
}
deviceHandler_setStatEnabled(1);
}
// If no device has been selected yet to browse ..
if(curDevice < 0) {
print_gecko("No default boot device detected, trying DVD!\r\n");
// Do we have a DVD drive with a ready medium we can perhaps browse then?
u8 driveReallyExists[8];
drive_version(&driveReallyExists[0]);
if(*(u32*)&driveReallyExists[0]) {
dvd_read_id();
if(!dvd_get_error()) {
print_gecko("DVD Medium is up, using it as default device\r\n");
curDevice = DVD_DISC;
// If we have a GameCube (single image) bootable disc, show the banner screen here
dvdDiscTypeInt = gettype_disc();
if(dvdDiscTypeInt == GAMECUBE_DISC) {
select_device(1);
// Setup curFile and load it
memset(&curFile, 0, sizeof(file_handle));
strcpy(&curFile.name[0], "game.gcm");
curFile.size = DISC_SIZE;
curFile.fileAttrib = IS_FILE;
populate_meta(&curFile);
load_file();
curDevice = -1;
deviceHandler_initial = NULL;
}
}
}
}
if(curDevice) {
needsDeviceChange = 0;
select_device(1); // to setup deviceHandler_ ptrs
load_config(forceSlot);
}
// Start up the BBA if it exists
init_network_thread();
init_httpd_thread();
// DVD Motor off
if(swissSettings.stopMotor && swissSettings.hasDVDDrive) {
dvd_motor_off();
}
// Swiss video mode force
GXRModeObj *forcedMode = getModeFromSwissSetting(swissSettings.uiVMode);
if((forcedMode != NULL) && (forcedMode != vmode)) {
initialise_video(forcedMode);
vmode = forcedMode;
}
while(1) {
main_loop();
}
return 0;
}
/* Initialise Video, PAD, DVD, Font */
void Initialise (void)
{
VIDEO_Init ();
PAD_Init ();
DVD_Init();
*(volatile unsigned long*)0xcc00643c = 0x00000000; //allow 32mhz exi bus
// Disable IPL modchips to allow access to IPL ROM fonts
ipl_set_config(6);
usleep(1000); //wait for modchip to disable (overkill)
__SYS_ReadROM(IPLInfo,256,0); // Read IPL tag
// By default, let libOGC figure out the video mode
GXRModeObj *vmode = VIDEO_GetPreferredMode(NULL); //Last mode used
if(is_gamecube()) { // Gamecube, determine based on IPL
int retPAD = 0, retCnt = 10000;
while(retPAD <= 0 && retCnt >= 0) { retPAD = PAD_ScanPads(); usleep(100); retCnt--; }
// L Trigger held down ignores the fact that there's a component cable plugged in.
if(VIDEO_HaveComponentCable() && !(PAD_ButtonsDown(0) & PAD_TRIGGER_L)) {
if(strstr(IPLInfo,"MPAL")!=NULL) {
swissSettings.sramVideo = 2;
vmode = &TVMpal480Prog; //Progressive 480p
}
else if((strstr(IPLInfo,"PAL")!=NULL)) {
swissSettings.sramVideo = 1;
vmode = &TVPal576ProgScale; //Progressive 576p
}
else {
swissSettings.sramVideo = 0;
vmode = &TVNtsc480Prog; //Progressive 480p
}
}
else {
//try to use the IPL region
if(strstr(IPLInfo,"MPAL")!=NULL) {
swissSettings.sramVideo = 2;
vmode = &TVMpal480IntDf; //PAL-M
}
else if(strstr(IPLInfo,"PAL")!=NULL) {
swissSettings.sramVideo = 1;
vmode = &TVPal576IntDfScale; //PAL
}
else {
swissSettings.sramVideo = 0;
vmode = &TVNtsc480IntDf; //NTSC
}
}
}
setVideoMode(vmode);
init_font();
DrawInit();
drive_version(&driveVersion[0]);
swissSettings.hasDVDDrive = *(u32*)&driveVersion[0] ? 1 : 0;
if(!driveVersion[0]) {
// Reset DVD if there was a IPL replacement that hasn't done that for us yet
uiDrawObj_t *progBox = DrawPublish(DrawProgressBar(true, 0, "Initialise DVD .. (HOLD B if NO DVD Drive)"));
dvd_reset(); // low-level, basic
dvd_read_id();
if(!(PAD_ButtonsHeld(0) & PAD_BUTTON_B)) {
dvd_set_streaming(*(char*)0x80000008);
}
drive_version(&driveVersion[0]);
swissSettings.hasDVDDrive = *(u32*)&driveVersion[0] ? 2 : 0;
if(!swissSettings.hasDVDDrive) {
DrawDispose(progBox);
progBox = DrawPublish(DrawMessageBox(D_INFO, "No DVD Drive Detected !!"));
sleep(2);
}
DrawDispose(progBox);
}
}
