//Multiply Long (MULL / MLAL)
                    //UMULL S=0
                    case 0x00C00000:
                        var value = (this.registers[this.instruction & 0x00000F00] >>> 0) * (this.registers[this.instruction & 0x0000000F] >>> 0);
                        this.registers[this.instruction & 0x0000F000] = value & 0xFFFFFFFF;
                        this.registers[this.instruction & 0x000F0000] = (value / 0x100000000) | 0;
                        break;
                    //UMULL S=1
                    case 0x00D00000:
                        var value = (this.registers[this.instruction & 0x00000F00] >>> 0) * (this.registers[this.instruction & 0x0000000F] >>> 0);
                        this.registers[this.instruction & 0x0000F000] = value & 0xFFFFFFFF;
                        this.CPSRZero = (value == 0);
                        value = (value / 0x100000000) | 0;
                        this.CPSRNegative = (value < 0);
                        this.registers[this.instruction & 0x000F0000] = value;
                        break;
                    //UMLAL S=0
                    case 0x00E00000:
                        var value = (this.registers[this.instruction & 0x00000F00] >>> 0) * (this.registers[this.instruction & 0x0000000F] >>> 0);
                        value += ((this.registers[this.instruction & 0x000F0000] >>> 0) * 0x100000000) + (this.registers[this.instruction & 0x0000F000] >>> 0);
                        this.registers[this.instruction & 0x0000F000] = value & 0xFFFFFFFF;
                        this.registers[this.instruction & 0x000F0000] = (value / 0x100000000) | 0;
                        break;
                    //UMLAL S=1
                    case 0x00F00000:
                        var value = (this.registers[this.instruction & 0x00000F00] >>> 0) * (this.registers[this.instruction & 0x0000000F] >>> 0);
                        value += ((this.registers[this.instruction & 0x000F0000] >>> 0) * 0x100000000) + (this.registers[this.instruction & 0x0000F000] >>> 0);
                        this.registers[this.instruction & 0x0000F000] = value & 0xFFFFFFFF;
                        this.CPSRZero = (value == 0);
                        value = (value / 0x100000000) | 0;
                        this.CPSRNegative = (value < 0);
                        this.registers[this.instruction & 0x000F0000] = value;
                        break;