diff options
Diffstat (limited to 'src/mame/drivers/ckz80.cpp')
-rw-r--r-- | src/mame/drivers/ckz80.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/mame/drivers/ckz80.cpp b/src/mame/drivers/ckz80.cpp index 5ec6a507f7d..1943b1978c2 100644 --- a/src/mame/drivers/ckz80.cpp +++ b/src/mame/drivers/ckz80.cpp @@ -278,11 +278,12 @@ DRIVER_INIT_MEMBER(ckz80_state, master) // Master -ADDRESS_MAP_START(ckz80_state::master_map) - AM_RANGE(0x0000, 0x1fff) AM_MIRROR(0x6000) AM_ROM AM_REGION("maincpu", 0) // _A15 - AM_RANGE(0xa000, 0xa000) AM_MIRROR(0x1fff) AM_READWRITE(master_input_r, master_control_w) // A13 - AM_RANGE(0xc000, 0xc7ff) AM_MIRROR(0x3800) AM_RAM // A14 -ADDRESS_MAP_END +void ckz80_state::master_map(address_map &map) +{ + map(0x0000, 0x1fff).mirror(0x6000).rom().region("maincpu", 0); // _A15 + map(0xa000, 0xa000).mirror(0x1fff).rw(this, FUNC(ckz80_state::master_input_r), FUNC(ckz80_state::master_control_w)); // A13 + map(0xc000, 0xc7ff).mirror(0x3800).ram(); // A14 +} // PCB design is prone to bus conflicts, but should be fine if software obeys WRITE8_MEMBER(ckz80_state::master_trampoline_w) @@ -306,9 +307,10 @@ READ8_MEMBER(ckz80_state::master_trampoline_r) return data; } -ADDRESS_MAP_START(ckz80_state::master_trampoline) - AM_RANGE(0x0000, 0xffff) AM_READWRITE(master_trampoline_r, master_trampoline_w) -ADDRESS_MAP_END +void ckz80_state::master_trampoline(address_map &map) +{ + map(0x0000, 0xffff).rw(this, FUNC(ckz80_state::master_trampoline_r), FUNC(ckz80_state::master_trampoline_w)); +} |