public void handler() {
            ROM_REGION(0x10000, REGION_CPU1);/* 64k for code */

            ROM_LOAD("kf4", 0x0000, 0x4000, 0x3f65313f);
            ROM_LOAD("kf5", 0x4000, 0x4000, 0x9ea325f3);

            ROM_REGION(0x10000, REGION_CPU2);/* 64k for the audio CPU (6803) */

            ROM_LOAD("a-3e-.bin", 0xa000, 0x2000, 0x58e87ab0);/* samples (ADPCM 4-bit) */

            ROM_LOAD("a-3f-.bin", 0xc000, 0x2000, 0xc81e31ea);/* samples (ADPCM 4-bit) */

            ROM_LOAD("a-3h-.bin", 0xe000, 0x2000, 0xd99fb995);

            ROM_REGION(0x06000, REGION_GFX1 | REGIONFLAG_DISPOSE);
            ROM_LOAD("g-4c-a.bin", 0x00000, 0x2000, 0x6b2cc9c8);/* characters */

            ROM_LOAD("g-4d-a.bin", 0x02000, 0x2000, 0xc648f558);
            ROM_LOAD("g-4e-a.bin", 0x04000, 0x2000, 0xfbe9276e);

            ROM_REGION(0x18000, REGION_GFX2 | REGIONFLAG_DISPOSE);
            ROM_LOAD("b-4k-.bin", 0x00000, 0x2000, 0x16fb5150);/* sprites */

            ROM_LOAD("b-4f-.bin", 0x02000, 0x2000, 0x67745a33);
            ROM_LOAD("b-4l-.bin", 0x04000, 0x2000, 0xbd1c2261);
            ROM_LOAD("b-4h-.bin", 0x06000, 0x2000, 0x8ac5ed3a);
            ROM_LOAD("b-3n-.bin", 0x08000, 0x2000, 0x28a213aa);
            ROM_LOAD("b-4n-.bin", 0x0a000, 0x2000, 0xd5228df3);
            ROM_LOAD("b-4m-.bin", 0x0c000, 0x2000, 0xb16de4f2);
            ROM_LOAD("b-3m-.bin", 0x0e000, 0x2000, 0xeba0d66b);
            ROM_LOAD("b-4c-.bin", 0x10000, 0x2000, 0x01298885);
            ROM_LOAD("b-4e-.bin", 0x12000, 0x2000, 0xc77b87d4);
            ROM_LOAD("b-4d-.bin", 0x14000, 0x2000, 0x6a70615f);
            ROM_LOAD("b-4a-.bin", 0x16000, 0x2000, 0x6189d626);

            ROM_REGION(0x0720, REGION_PROMS);
            ROM_LOAD("g-1j-.bin", 0x0000, 0x0100, 0x668e6bca);/* character palette red component */

            ROM_LOAD("b-1m-.bin", 0x0100, 0x0100, 0x76c05a9c);/* sprite palette red component */

            ROM_LOAD("g-1f-.bin", 0x0200, 0x0100, 0x964b6495);/* character palette green component */

            ROM_LOAD("b-1n-.bin", 0x0300, 0x0100, 0x23f06b99);/* sprite palette green component */

            ROM_LOAD("g-1h-.bin", 0x0400, 0x0100, 0x550563e1);/* character palette blue component */

            ROM_LOAD("b-1l-.bin", 0x0500, 0x0100, 0x35e45021);/* sprite palette blue component */

            ROM_LOAD("b-5f-.bin", 0x0600, 0x0020, 0x7a601c3d);/* sprite height, one entry per 32 */
            /* sprites. Used at run time! */

            ROM_LOAD("b-6f-.bin", 0x0620, 0x0100, 0x82c20d12);/* video timing? - same as battroad */

            ROM_END();
        }