int Sys_IosReload(int IOS) {
s32 ret = -1;
//shutdown SD and USB before IOS Reload in DiscWait
SDCard_deInit();
USBDevice_deInit();
WPAD_Flush(0);
WPAD_Disconnect(0);
WPAD_Shutdown();
WDVD_Close();
USBStorage_Deinit();
if (IOS == 249 || IOS == 222 || IOS == 223) {
int i;
for (i = 0; i < 10; i++) {
ret = IOS_ReloadIOS(IOS);
if (ret < 0) return ret;
if (IOS == 222 || IOS == 223) load_ehc_module();
ret = WBFS_Init(WBFS_DEVICE_USB);
if (!(ret < 0)) break;
sleep(1);
USBStorage_Deinit();
}
if (ret>=0) {
ret = Disc_Init();
if (ret>=0) {
ret = WBFS_Open();
}
} else Sys_BackToLoader();
}
PAD_Init();
Wpad_Init();
WPAD_SetDataFormat(WPAD_CHAN_ALL,WPAD_FMT_BTNS_ACC_IR);
// WPAD_SetVRes(WPAD_CHAN_ALL, screenwidth, screenheight);
//reinitialize SD and USB
SDCard_Init();
USBDevice_Init();
return ret;
}
int Sys_ChangeIos(int ios) {
s32 prevIos = IOS_GetVersion();
SDCard_deInit();
USBDevice_deInit();
WPAD_Flush(0);
WPAD_Disconnect(0);
WPAD_Shutdown();
WDVD_Close();
USBStorage2_Deinit();
s32 ret = IOS_ReloadIOSsafe(ios);
if (ret < 0) {
ios = prevIos;
}
SDCard_Init();
if (ios == 222 || ios == 223) {
load_ehc_module();
}
USBDevice_Init();
PAD_Init();
Wpad_Init();
WPAD_SetDataFormat(WPAD_CHAN_ALL,WPAD_FMT_BTNS_ACC_IR);
WPAD_SetVRes(WPAD_CHAN_ALL, screenwidth, screenheight);
WBFS_Init(WBFS_DEVICE_USB);
Disc_Init();
if (Sys_IsHermes()) {
WBFS_OpenNamed((char *) &game_partition);
} else {
WBFS_Open();
}
return ret;
}
void Menu_Device(void)
{
u32 timeout = 30;
s32 ret;
/* Ask user for device */
for (;;) {
char *devname = "Unknown!";
/* Set device name */
switch (wbfsDev) {
case WBFS_DEVICE_USB:
devname = "USB Mass Storage Device";
break;
case WBFS_DEVICE_SDHC:
devname = "SD/SDHC Card";
break;
}
/* Clear console */
Con_Clear();
printf("[+] Select WBFS device:\n");
printf(" < %s >\n\n", devname);
printf(" Press LEFT/RIGHT to select device.\n");
printf(" Press A button to continue.\n\n");
u32 buttons = Wpad_WaitButtons();
/* LEFT/RIGHT buttons */
if (buttons & WPAD_BUTTON_LEFT) {
if ((--wbfsDev) < WBFS_MIN_DEVICE)
wbfsDev = WBFS_MAX_DEVICE;
}
if (buttons & WPAD_BUTTON_RIGHT) {
if ((++wbfsDev) > WBFS_MAX_DEVICE)
wbfsDev = WBFS_MIN_DEVICE;
}
/* A button */
if (buttons & WPAD_BUTTON_A)
break;
}
printf("[+] Mounting device, please wait...\n");
printf(" (%d seconds timeout)\n\n", timeout);
fflush(stdout);
/* Initialize WBFS */
ret = WBFS_Init(wbfsDev, timeout);
if (ret < 0) {
printf(" ERROR! (ret = %d)\n", ret);
/* Restart wait */
Restart_Wait();
}
/* Try to open device */
while (WBFS_Open() < 0) {
/* Clear console */
Con_Clear();
printf("[+] WARNING:\n\n");
printf(" No WBFS partition found!\n");
printf(" You need to format a partition.\n\n");
printf(" Press A button to format a partition.\n");
printf(" Press B button to restart.\n\n");
/* Wait for user answer */
for (;;) {
u32 buttons = Wpad_WaitButtons();
/* A button */
if (buttons & WPAD_BUTTON_A)
break;
/* B button */
if (buttons & WPAD_BUTTON_B)
Restart();
}
/* Format device */
Menu_Format();
}
/* Get game list */
__Menu_GetEntries();
}
