diff options
Diffstat (limited to 'src/mame/drivers/xbox.cpp')
-rw-r--r-- | src/mame/drivers/xbox.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/mame/drivers/xbox.cpp b/src/mame/drivers/xbox.cpp index cf404468b0c..df2587fbaa9 100644 --- a/src/mame/drivers/xbox.cpp +++ b/src/mame/drivers/xbox.cpp @@ -55,14 +55,16 @@ void xbox_state::video_start() { } -ADDRESS_MAP_START(xbox_state::xbox_map) - AM_IMPORT_FROM(xbox_base_map) - AM_RANGE(0xff000000, 0xff0fffff) AM_ROM AM_REGION("bios", 0) AM_MIRROR(0x00f00000) -ADDRESS_MAP_END - -ADDRESS_MAP_START(xbox_state::xbox_map_io) - AM_IMPORT_FROM(xbox_base_map_io) -ADDRESS_MAP_END +void xbox_state::xbox_map(address_map &map) +{ + xbox_base_map(map); + map(0xff000000, 0xff0fffff).rom().region("bios", 0).mirror(0x00f00000); +} + +void xbox_state::xbox_map_io(address_map &map) +{ + xbox_base_map_io(map); +} static INPUT_PORTS_START( xbox ) /* dummy active high structure */ |