int MountTheCard()
{
int tries = 0;
int CardError;
while ( tries < 10 )
{
*(unsigned long*)(0xcc006800) |= 1<<13; /*** Disable Encryption ***/
uselessinquiry();
VIDEO_WaitVSync();
CardError = CARD_Mount(CARDSLOT, SysArea, NULL); /*** Don't need or want a callback ***/
if ( CardError == 0 )
return 0;
else {
EXI_ProbeReset();
}
tries++;
}
return 1;
}
/****************************************************************************
* MountTheCard
*
* libOGC provides the CARD_Mount function, and it should be all you need.
* However, experience with previous emulators has taught me that you are
* better off doing a little bit more than that!
*
* Function returns TRUE on success.
*****************************************************************************/
static int MountTheCard (u8 slot)
{
int tries = 0;
int CardError;
#if defined(HW_DOL)
*(unsigned long *) (0xCC006800) |= 1 << 13; /*** Disable Encryption ***/
uselessinquiry ();
#elif defined(HW_RVL)
*(unsigned long *) (0xCD006800) |= 1 << 13; /*** Disable Encryption ***/
#endif
while (tries < 10)
{
VIDEO_WaitVSync ();
CardError = CARD_Mount (slot, SysArea, NULL); /*** Don't need or want a callback ***/
if (CardError == 0)
return 1;
else
EXI_ProbeReset ();
tries++;
}
return 0;
}
void MainMenu ()
{
s8 ret;
u8 quit = 0;
menu = 0;
#ifdef HW_RVL
u8 count = 6;
char items[6][20] =
#else
u8 count = 5;
char items[5][20] =
#endif
{
{"Play Game"},
{"Hard Reset"},
{"Load New Game"},
{"Emulator Options"},
#ifdef HW_RVL
{"Return to Loader"},
#endif
{"System Reboot"}
};
/* 50 hz TV mode */
if (gc_pal)
{
VIDEO_Configure (vmode);
VIDEO_ClearFrameBuffer(vmode, xfb[whichfb], COLOR_BLACK);
VIDEO_Flush();
VIDEO_WaitVSync();
VIDEO_WaitVSync();
}
/* autosave (SRAM only) */
int temp = config.freeze_auto;
config.freeze_auto = -1;
memfile_autosave();
config.freeze_auto = temp;
while (quit == 0)
{
strcpy (menutitle, "Version 1.04.2");
ret = DoMenu (&items[0], count);
switch (ret)
{
case -1: /*** Button B ***/
case 0: /*** Play Game ***/
quit = 1;
break;
case 1:
emu_reset();
quit = 1;
break;
case 2: /*** Load ROM Menu ***/
quit = loadmenu();
break;
case 3: /*** Emulator Options */
Emu_options();
break;
case 4: /*** SD/PSO/TP Reload ***/
memfile_autosave();
VIDEO_ClearFrameBuffer(vmode, xfb[whichfb], COLOR_BLACK);
VIDEO_Flush();
VIDEO_WaitVSync();
#ifdef HW_RVL
DI_Close();
exit(0);
break;
case 5: /*** Return to Wii System Menu ***/
memfile_autosave();
VIDEO_ClearFrameBuffer(vmode, xfb[whichfb], COLOR_BLACK);
VIDEO_Flush();
VIDEO_WaitVSync();
DI_Close();
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
#else
SYS_ResetSystem(SYS_HOTRESET,0,0);
#endif
break;
}
}
/*** Remove any still held buttons ***/
while (PAD_ButtonsHeld(0)) PAD_ScanPads();
#ifdef HW_RVL
while (WPAD_ButtonsHeld(0)) WPAD_ScanPads();
#endif
/*** Restore fullscreen 50hz ***/
if (gc_pal)
{
extern GXRModeObj TV50hz_576i;
GXRModeObj *rmode = &TV50hz_576i;
Mtx p;
rmode->xfbHeight = 574;
rmode->viYOrigin = 0;
rmode->viHeight = 574;
VIDEO_Configure (rmode);
VIDEO_ClearFrameBuffer(rmode, xfb[whichfb], COLOR_BLACK);
VIDEO_Flush();
VIDEO_WaitVSync();
VIDEO_WaitVSync();
/* reset rendering mode */
GX_SetViewport (0.0F, 0.0F, rmode->fbWidth, rmode->efbHeight, 0.0F, 1.0F);
GX_SetScissor (0, 0, rmode->fbWidth, rmode->efbHeight);
f32 yScale = GX_GetYScaleFactor(rmode->efbHeight, rmode->xfbHeight);
u16 xfbHeight = GX_SetDispCopyYScale (yScale);
GX_SetDispCopySrc (0, 0, rmode->fbWidth, rmode->efbHeight);
GX_SetDispCopyDst (rmode->fbWidth, xfbHeight);
GX_SetCopyFilter (rmode->aa, rmode->sample_pattern, GX_TRUE, rmode->vfilter);
GX_SetFieldMode (rmode->field_rendering, ((rmode->viHeight == 2 * rmode->xfbHeight) ? GX_ENABLE : GX_DISABLE));
GX_SetPixelFmt (GX_PF_RGB8_Z24, GX_ZC_LINEAR);
guOrtho(p, rmode->efbHeight/2, -(rmode->efbHeight/2), -(rmode->fbWidth/2), rmode->fbWidth/2, 100, 1000);
GX_LoadProjectionMtx (p, GX_ORTHOGRAPHIC);
}
#ifndef HW_RVL
/*** Stop the DVD from causing clicks while playing ***/
uselessinquiry ();
#endif
}
