diff options
Diffstat (limited to 'src/mame/drivers/bigbord2.cpp')
-rw-r--r-- | src/mame/drivers/bigbord2.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/bigbord2.cpp b/src/mame/drivers/bigbord2.cpp index b735cdacfc3..3b7921d5b02 100644 --- a/src/mame/drivers/bigbord2.cpp +++ b/src/mame/drivers/bigbord2.cpp @@ -133,6 +133,8 @@ public: MC6845_UPDATE_ROW(crtc_update_row); void bigbord2(machine_config &config); + void bigbord2_io(address_map &map); + void bigbord2_mem(address_map &map); private: u8 crt8002(u8 ac_ra, u8 ac_chr, u8 ac_attr, uint16_t ac_cnt, bool ac_curs); u8 m_term_data; @@ -320,7 +322,7 @@ WRITE8_MEMBER(bigbord2_state::syslatch2_w) /* Memory Maps */ -static ADDRESS_MAP_START( bigbord2_mem, AS_PROGRAM, 8, bigbord2_state ) +ADDRESS_MAP_START(bigbord2_state::bigbord2_mem) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x0000, 0x0fff) AM_RAMBANK("bankr") AM_RANGE(0x1000, 0x5fff) AM_RAM @@ -329,7 +331,7 @@ static ADDRESS_MAP_START( bigbord2_mem, AS_PROGRAM, 8, bigbord2_state ) AM_RANGE(0x8000, 0xffff) AM_RAM ADDRESS_MAP_END -static ADDRESS_MAP_START( bigbord2_io, AS_IO, 8, bigbord2_state ) +ADDRESS_MAP_START(bigbord2_state::bigbord2_io) ADDRESS_MAP_GLOBAL_MASK(0xff) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x80, 0x83) AM_DEVREADWRITE("sio", z80sio_device, ba_cd_r, ba_cd_w) // u16 |