static DEVICE_RESET( ti99_pcoden )
{
logerror("ti99_pcode: reset\n");
ti99_pcoden_state *pcode = get_safe_token(device);
/* If the card is selected in the menu, register the card */
if (input_port_read(device->machine(), "EXTCARD") & EXT_PCODE)
{
device_t *peb = device->owner();
int success = mount_card(peb, device, &pcode_ncard, get_pebcard_config(device)->slot);
if (!success) return;
astring *region = new astring();
astring_assemble_3(region, device->tag(), ":", pcode_region);
pcode->rom0 = device->machine().region(astring_c(region))->base();
pcode->rom1 = pcode->rom0 + 0x1000;
pcode->rom2 = pcode->rom0 + 0x2000;
pcode->grom = pcode->rom0 + 0x3000;
pcode->bank_select = 0;
pcode->selected = 0;
astring *gromname = new astring();
for (int i=0; i < 8; i++)
{
astring_printf(gromname, "grom_%d", i);
pcode->gromdev[i] = device->subdevice(astring_c(gromname));
}
}
}
/*
* Application entry point.
*/
int main(void)
{
#if 0
static const evhandler_t evhndl[] = {
InsertHandler,
RemoveHandler
};
#endif
/*
* System initializations.
* - HAL initialization, this also initializes the configured device drivers
* and performs the board-specific initializations.
* - Kernel initialization, the main() function becomes a thread and the
* RTOS is active.
*/
halInit();
chSysInit();
crypto_init();
buttons_init();
chHeapInit(fast_heap, FAST_HEAP_ADDR, FAST_HEAP_SIZE);
sdStart(&SD2, NULL);
palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7));
palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7));
lcd_init();
setvbuf(stdin, NULL, _IONBF, 0);
mmcObjectInit(&MMCD1);
mmcStart(&MMCD1, &mmccfg);
mount_card();
pwmStart(&PWMD1, &lcd_pwmcfg);
palSetPadMode(GPIOA, 8, PAL_MODE_ALTERNATE(1));
// XXX moveme
palSetPadMode(GPIOB, 6, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOB, 15, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOB, 14, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOC, 10, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOC, 11, PAL_MODE_INPUT_PULLUP);
fiprintf(lcd_stdout, "HIHI");
while (TRUE) {
console_cmd_loop();
//chEvtDispatch(evhndl, chEvtWaitOne(ALL_EVENTS));
}
return 0;
}
int fs_drv_init(const char* args,int argc) {
slow_card = 0;
gBootCic = 6102;
gCpldVers = neo_get_cpld(); // get Myth CPLD ID
gCardID = neo_id_card(); // check for Neo Flash card
neo_select_menu(); // enable menu flash in cart space
gCardType = *(volatile unsigned int *)(0xB01FFFF0) >> 16;
switch(gCardType & 0x00FF)
{
case 0:
gCardTypeCmd = 0x00DAAE44; // set iosr = enable game flash for newest cards
gPsramCmd = 0x00DAAF44; // set iosr for Neo2-SD psram
break;
case 1:
gCardTypeCmd = 0x00DA8E44; // set iosr = enable game flash for new cards
gPsramCmd = 0x00DA674E; // set iosr for Neo2-Pro psram
break;
case 2:
gCardTypeCmd = 0x00DA0E44; // set iosr = enable game flash for old cards
gPsramCmd = 0x00DA0F44; // set iosr for psram
break;
default:
gCardTypeCmd = 0x00DAAE44; // set iosr = enable game flash for newest cards
gPsramCmd = 0x00DAAF44; // set iosr for psram
break;
}
disk_io_set_mode(0,0);
neo2_enable_sd();
return mount_card();
}
