public void handler() {
            ROM_REGION(0x20000, REGION_CPU1);/* 64k for code + 64k for decrypted opcodes */
            ROM_LOAD("mq1", 0x0000, 0x0800, 0x132c13ec);
            ROM_LOAD("mq2", 0x0800, 0x0800, 0xc8eb74f1);
            ROM_LOAD("mq3", 0x1000, 0x0800, 0x33965a89);
            ROM_LOAD("mq4", 0x1800, 0x0800, 0xa3861d17);
            ROM_LOAD("mq5", 0x2000, 0x0800, 0x8bcf9c67);
            ROM_LOAD("mq6", 0x2800, 0x0800, 0x5750cda9);
            ROM_LOAD("mq7", 0x3000, 0x0800, 0x78d7fe5b);
            ROM_LOAD("mq8", 0x3800, 0x0800, 0x4919eed5);

            ROM_REGION(0x2000, REGION_GFX1 | REGIONFLAG_DISPOSE);
            ROM_LOAD("mqb", 0x0000, 0x0800, 0xb55ec806);
            ROM_LOAD("mqd", 0x0800, 0x0800, 0x9e7d0e13);
            ROM_LOAD("mqa", 0x1000, 0x0800, 0x66eee0db);
            ROM_LOAD("mqc", 0x1800, 0x0800, 0xa6db5b0d);

            ROM_REGION(0x0020, REGION_PROMS);
            ROM_LOAD("vid_e6.bin", 0x0000, 0x0020, 0x0b878b54);
            ROM_END();
        }