diff options
Diffstat (limited to 'src/mame/drivers/micral.cpp')
-rw-r--r-- | src/mame/drivers/micral.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mame/drivers/micral.cpp b/src/mame/drivers/micral.cpp index 23c6a5801c8..32a2408acf7 100644 --- a/src/mame/drivers/micral.cpp +++ b/src/mame/drivers/micral.cpp @@ -82,6 +82,9 @@ public: u32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void micral(machine_config &config); + void io_kbd(address_map &map); + void mem_kbd(address_map &map); + void mem_map(address_map &map); private: u16 s_curpos; u8 s_command; @@ -144,7 +147,7 @@ WRITE8_MEMBER( micral_state::video_w ) } -static ADDRESS_MAP_START( mem_map, AS_PROGRAM, 8, micral_state ) +ADDRESS_MAP_START(micral_state::mem_map) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x0000, 0xf7ff) AM_RAM AM_RANGE(0xf800, 0xfeff) AM_ROM @@ -157,7 +160,7 @@ static ADDRESS_MAP_START( mem_map, AS_PROGRAM, 8, micral_state ) AM_RANGE(0xfffd, 0xffff) // more unknown ports ADDRESS_MAP_END -static ADDRESS_MAP_START( mem_kbd, AS_PROGRAM, 8, micral_state ) +ADDRESS_MAP_START(micral_state::mem_kbd) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x0000, 0x03ff) AM_ROM AM_RANGE(0x8000, 0x8000) AM_RAM // byte returned to main cpu after receiving irq @@ -177,7 +180,7 @@ static ADDRESS_MAP_START( mem_kbd, AS_PROGRAM, 8, micral_state ) AM_RANGE(0xa000, 0xa000) AM_READ_PORT("X13") ADDRESS_MAP_END -static ADDRESS_MAP_START( io_kbd, AS_IO, 8, micral_state ) +ADDRESS_MAP_START(micral_state::io_kbd) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_READ_PORT("X14") ADDRESS_MAP_END |