src/mess/drivers/px4.c
| r5642 | r5643 | |
|---|
| 638 | 638 | ADDRESS_MAP_END |
| 639 | 639 | |
| 640 | 640 | static ADDRESS_MAP_START( px4_io, ADDRESS_SPACE_IO, 8 ) |
| 641 | ADDRESS_MAP_UNMAP_HIGH |
| 641 | 642 | ADDRESS_MAP_GLOBAL_MASK(0xff) |
| 642 | 643 | AM_RANGE(0x00, 0x00) AM_READWRITE(px4_icrlc_r, px4_ctrl1_w) |
| 643 | 644 | AM_RANGE(0x01, 0x01) AM_READWRITE(px4_icrhc_r, px4_cmdr_w) |
| r5642 | r5643 | |
|---|
| 660 | 661 | AM_RANGE(0x18, 0x18) AM_WRITE(px4_swr_w) |
| 661 | 662 | AM_RANGE(0x19, 0x19) AM_WRITE(px4_ioctlr_w) |
| 662 | 663 | AM_RANGE(0x1a, 0x1f) AM_NOP |
| 663 | | AM_RANGE(0x20, 0xff) AM_NOP /* external i/o */ |
| 664 | 664 | ADDRESS_MAP_END |
| 665 | 665 | |
| 666 | 666 | |