diff options
Diffstat (limited to 'src/mame/drivers/altos2.cpp')
-rw-r--r-- | src/mame/drivers/altos2.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/altos2.cpp b/src/mame/drivers/altos2.cpp index e570b3542c5..928a602bc3e 100644 --- a/src/mame/drivers/altos2.cpp +++ b/src/mame/drivers/altos2.cpp @@ -41,6 +41,8 @@ public: u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); void altos2(machine_config &config); + void io_map(address_map &map); + void mem_map(address_map &map); private: virtual void machine_reset() override; @@ -68,12 +70,12 @@ u32 altos2_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, con return 0; } -static ADDRESS_MAP_START( mem_map, AS_PROGRAM, 8, altos2_state ) +ADDRESS_MAP_START(altos2_state::mem_map) AM_RANGE(0x0000, 0x3fff) AM_ROM AM_REGION("roms", 0) AM_RANGE(0xc000, 0xffff) AM_RAM AM_SHARE("videoram") ADDRESS_MAP_END -static ADDRESS_MAP_START( io_map, AS_IO, 8, altos2_state) +ADDRESS_MAP_START(altos2_state::io_map) ADDRESS_MAP_GLOBAL_MASK(0xff) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x00, 0x03) AM_DEVREADWRITE("dart1", z80dart_device, ba_cd_r, ba_cd_w) |