diff options
Diffstat (limited to 'src/mame/drivers/mycom.cpp')
-rw-r--r-- | src/mame/drivers/mycom.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/mycom.cpp b/src/mame/drivers/mycom.cpp index 7e9c8ec30ac..2b4c687bcd5 100644 --- a/src/mame/drivers/mycom.cpp +++ b/src/mame/drivers/mycom.cpp @@ -100,6 +100,8 @@ public: MC6845_UPDATE_ROW(crtc_update_row); void mycom(machine_config &config); + void mycom_io(address_map &map); + void mycom_map(address_map &map); private: uint8_t m_0a; uint16_t m_i_videoram; @@ -214,14 +216,14 @@ WRITE8_MEMBER( mycom_state::vram_data_w ) m_p_videoram[m_i_videoram] = data; } -static ADDRESS_MAP_START(mycom_map, AS_PROGRAM, 8, mycom_state) +ADDRESS_MAP_START(mycom_state::mycom_map) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x0000, 0x0fff) AM_RAMBANK("boot") AM_RANGE(0x1000, 0xbfff) AM_RAM AM_RANGE(0xc000, 0xffff) AM_READWRITE(mycom_upper_r,mycom_upper_w) ADDRESS_MAP_END -static ADDRESS_MAP_START(mycom_io, AS_IO, 8, mycom_state) +ADDRESS_MAP_START(mycom_state::mycom_io) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_WRITE(mycom_00_w) AM_RANGE(0x01, 0x01) AM_READWRITE(vram_data_r,vram_data_w) |