trunk/src/mess/drivers/psx.c
| r20370 | r20371 | |
|---|
| 495 | 495 | AM_RANGE(0x00000000, 0x001fffff) AM_RAM AM_MIRROR(0x00e00000) AM_SHARE("share1") /* ram */ |
| 496 | 496 | AM_RANGE(0x1f801800, 0x1f801803) AM_READWRITE8(psx_cd_r, psx_cd_w, 0xffffffff) |
| 497 | 497 | AM_RANGE(0x1fc00000, 0x1fc7ffff) AM_ROM AM_SHARE("share2") AM_REGION("user1", 0) /* bios */ |
| 498 | | AM_RANGE(0x80000000, 0x801fffff) AM_RAM AM_SHARE("share1") /* ram mirror */ |
| 499 | | AM_RANGE(0x80600000, 0x807fffff) AM_RAM AM_SHARE("share1") /* ram mirror */ |
| 498 | AM_RANGE(0x80000000, 0x801fffff) AM_RAM AM_MIRROR(0x00e00000) AM_SHARE("share1") /* ram mirror */ |
| 500 | 499 | AM_RANGE(0x9fc00000, 0x9fc7ffff) AM_ROM AM_SHARE("share2") /* bios mirror */ |
| 501 | | AM_RANGE(0xa0000000, 0xa01fffff) AM_RAM AM_SHARE("share1") /* ram mirror */ |
| 500 | AM_RANGE(0xa0000000, 0xa01fffff) AM_RAM AM_MIRROR(0x00e00000) AM_SHARE("share1") /* ram mirror */ |
| 502 | 501 | AM_RANGE(0xbfc00000, 0xbfc7ffff) AM_ROM AM_SHARE("share2") /* bios mirror */ |
| 503 | 502 | ADDRESS_MAP_END |
| 504 | 503 | |