public void loadROM(ROM rom) {
// System.out.println("Loading ROM.");
if (!rom.isValid()) {
// System.out.println("MMC2: Invalid ROM! Unable to load.");
return;
}
// Get number of 16K banks:
int num_16k_banks = rom.getRomBankCount() * 4;
// Load PRG-ROM:
loadRomBank(0, 0x8000);
loadRomBank(num_16k_banks - 1, 0xC000);
// Load CHR-ROM:
loadCHRROM();
// Load Battery RAM (if present):
loadBatteryRam();
// Do Reset-Interrupt:
nes.getCpu().requestIrq(CPU.IRQ_RESET);
}
public void loadROM(ROM rom) {
int num_8k_banks = rom.getRomBankCount() * 2;
// Load PRG-ROM:
load8kRomBank(0, 0x8000);
load8kRomBank(1, 0xA000);
load8kRomBank(num_8k_banks - 2, 0xC000);
load8kRomBank(num_8k_banks - 1, 0xE000);
// Load CHR-ROM:
loadCHRROM();
// Do Reset-Interrupt:
nes.getCpu().requestIrq(CPU.IRQ_RESET);
}
public void loadROM(ROM rom) {
// System.out.println("Loading ROM.");
if (!rom.isValid()) {
System.out.println("VRC2: Invalid ROM! Unable to load.");
return;
}
// Get number of 8K banks:
int num_8k_banks = rom.getRomBankCount() * 2;
// Load PRG-ROM:
load8kRomBank(0, 0x8000);
load8kRomBank(1, 0xA000);
load8kRomBank(num_8k_banks - 2, 0xC000);
load8kRomBank(num_8k_banks - 1, 0xE000);
// Load CHR-ROM:
loadCHRROM();
// Do Reset-Interrupt:
nes.getCpu().requestIrq(CPU.IRQ_RESET);
}
