void Save::loadFromNitroFs(){
nitroOk = nitroFSInit();
if (nitroOk)
nitro_file = fopen("midicontrol.cfg", "r");
load();
fclose(nitro_file);
nitro_file = NULL;
}
/*
DS_SysInit
Initializes DS specific system hardware and interrupts.
*/
LOCALPROC DS_SysInit(void)
{
defaultExceptionHandler();
powerOn(POWER_ALL_2D);
lcdMainOnTop();
irqSet(IRQ_VBLANK, DS_VBlank_IRQ);
irqSet(IRQ_HBLANK, DS_HBlank_IRQ);
irqSet(IRQ_TIMER1, DS_Timer1_IRQ);
irqEnable(IRQ_VBLANK);
irqEnable(IRQ_HBLANK);
irqEnable(IRQ_TIMER1);
/*
This sets up 2 timers as a milisecond counter.
TIMER0_DATA Will overflow roughly every 1 msec into TIMER1_DATA.
When TIMER1_DATA overflows an interrupt will be generated
and DS_Timer1_IRQ will be called.
*/
TIMER0_DATA = 32768;
TIMER0_CR = TIMER_DIV_1 | TIMER_ENABLE;
TIMER1_DATA = 0;
TIMER1_CR = TIMER_ENABLE | TIMER_CASCADE | TIMER_IRQ_REQ;
/*
Testing.
*/
consoleDemoInit();
consoleDebugInit(DebugDevice_NOCASH);
/*
Use the default keyboard until I design a (good) UI...
*/
DSKeyboard = keyboardDemoInit();
keyboardShow();
/*
Drop back to a read only filesystem embedded in the
Mini vMac binary if we cannot open a media device.
*/
if (! fatInitDefault()) {
nitroFSInit();
}
}
int main(int argc, char* argv[])
{
consoleDemoInit();
InstallSoundSys();
iprintf("\n\n\tSSEQ player PoC v1\n");
iprintf("\tfincs.drunkencoders.com\n");
iprintf("\tgithub.com/fincs");
if (argc < 4)
{
if (!nitroFSInit())
{
error("Can't initialize NitroFS!");
anykey();
return 0;
}
if (defaultLoad(&g_sseqData, &g_sbnkData, g_swarData) != 0)
{
anykey();
return 0;
}
}else
{
if (!fatInitDefault())
{
error("Can't initialize FAT!");
anykey();
return 0;
}
if (argvLoad(argc-1, argv+1, &g_sseqData, &g_sbnkData, g_swarData) != 0)
{
anykey();
return 0;
}
}
PlaySeq(g_sseqData, g_sbnkData, g_swarData);
for(;;)
{
swiWaitForVBlank();
scanKeys();
if (keysDown() & KEY_START) break;
if (keysDown() & KEY_B) StopSeq();
}
return 0;
}
//---------------------------------------------------------------------------------
int main(int argc, char **argv) {
//---------------------------------------------------------------------------------
// Initialise the console, required for printf
consoleDemoInit();
if (nitroFSInit()) {
dirlist("/");
} else {
iprintf("nitroFSInit failure: terminating\n");
}
while(1) {
swiWaitForVBlank();
}
return 0;
}
int main(void)
{
int i;
defaultExceptionHandler();
irqEnable(IRQ_VBLANK);
irqEnable(IRQ_HBLANK);
irqSet(IRQ_VBLANK, vblank_idle);
fifoSetValue32Handler(FIFO_USER_02, arm7print, NULL);
fifoSetValue32Handler(FIFO_USER_03, sleepMode, NULL);
//vramSetBankA(VRAM_A_LCD);
videoSetMode(MODE_0_2D);
// map some VRAM
// bank C to ARM7, bank H for subscreen graphics
*(vu8*)0x04000242 = 0x82;
*(vu8*)0x04000248 = 0x81;
videoSetModeSub(MODE_0_2D);
consoleInit(NULL, 0, BgType_Text4bpp, BgSize_T_256x256, 2, 0, false, true);
*(vu16*)0x0400100A = 0x0300;
setBackdropColorSub(0x7C00);
// configure BLDCNT so that backdrop becomes black
*(vu16*)0x04001050 = 0x00E0;
*(vu8*)0x04001054 = 16;
// enable window 0 and disable color effects inside it
*(vu16*)0x04001000 |= 0x2000;
*(vu16*)0x04001048 = 0x001F;
*(vu16*)0x0400104A = 0x003F;
toggleConsole(false);
#ifdef NITROFS_ROM
if (!nitroFSInit())
#else
if (!fatInitDefault())
#endif
{
toggleConsole(true);
iprintf("FAT init failed\n");
return -1;
}
makeROMList();
makeMenu();
iprintf("lolSnes " VERSION " -- by Mega-Mario\n");
for (;;)
{
if (keypress != 0x03FF)
{
if (!(keypress & 0x0040)) // up
{
menusel--;
if (menusel < 0) menusel = 0;
if (menusel < menuscroll) menuscroll = menusel;
makeMenu();
}
else if (!(keypress & 0x0080)) // down
{
menusel++;
if (menusel > nfiles-1) menusel = nfiles-1;
if (menusel-21 > menuscroll) menuscroll = menusel-21;
makeMenu();
}
else if ((keypress & 0x0003) != 0x0003) // A/B
{
strncpy(fullpath, "snes/", 5);
strncpy(fullpath + 5, &filelist[menusel << 8], 256);
if (!Mem_LoadROM(fullpath))
{
iprintf("ROM loading failed\n");
continue;
}
*(vu16*)0x04001000 &= 0xDFFF;
toggleConsole(true);
iprintf("ROM loaded, running\n");
CPU_Reset();
fifoSendValue32(FIFO_USER_01, 1);
swiWaitForVBlank();
fifoSendValue32(FIFO_USER_01, 2);
irqSet(IRQ_VBLANK, vblank);
irqSet(IRQ_HBLANK, PPU_HBlank);
swiWaitForVBlank();
CPU_Run();
}
keypress = 0x03FF;
}
swiWaitForVBlank();
}
return 0;
}
