diff options
Diffstat (limited to 'src/mame/drivers/mx2178.cpp')
-rw-r--r-- | src/mame/drivers/mx2178.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/mx2178.cpp b/src/mame/drivers/mx2178.cpp index 85d177951a4..5098a0d5c4c 100644 --- a/src/mame/drivers/mx2178.cpp +++ b/src/mame/drivers/mx2178.cpp @@ -46,6 +46,8 @@ public: MC6845_UPDATE_ROW(crtc_update_row); void mx2178(machine_config &config); + void mx2178_io(address_map &map); + void mx2178_mem(address_map &map); private: virtual void machine_reset() override; required_device<palette_device> m_palette; @@ -54,7 +56,7 @@ private: required_region_ptr<u8> m_p_chargen; }; -static ADDRESS_MAP_START(mx2178_mem, AS_PROGRAM, 8, mx2178_state) +ADDRESS_MAP_START(mx2178_state::mx2178_mem) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x0000, 0x1fff) AM_ROM AM_REGION("roms", 0) AM_RANGE(0x2000, 0x27ff) AM_RAM AM_SHARE("videoram") @@ -62,7 +64,7 @@ static ADDRESS_MAP_START(mx2178_mem, AS_PROGRAM, 8, mx2178_state) AM_RANGE(0xe000, 0xe7ff) AM_RAM ADDRESS_MAP_END -static ADDRESS_MAP_START(mx2178_io, AS_IO, 8, mx2178_state) +ADDRESS_MAP_START(mx2178_state::mx2178_io) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_DEVREADWRITE("crtc", mc6845_device, status_r, address_w) AM_RANGE(0x01, 0x01) AM_DEVREADWRITE("crtc", mc6845_device, register_r, register_w) |