diff options
Diffstat (limited to 'src/mame/drivers/jvh.cpp')
-rw-r--r-- | src/mame/drivers/jvh.cpp | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/src/mame/drivers/jvh.cpp b/src/mame/drivers/jvh.cpp index 452e907ce7b..39252100d41 100644 --- a/src/mame/drivers/jvh.cpp +++ b/src/mame/drivers/jvh.cpp @@ -40,12 +40,14 @@ public: -ADDRESS_MAP_START(jvh_state::jvh_map) - AM_RANGE(0x0000, 0x3bff) AM_ROM - AM_RANGE(0x3c00, 0x3cff) AM_RAM -ADDRESS_MAP_END +void jvh_state::jvh_map(address_map &map) +{ + map(0x0000, 0x3bff).rom(); + map(0x3c00, 0x3cff).ram(); +} -ADDRESS_MAP_START(jvh_state::escape_io) +void jvh_state::escape_io(address_map &map) +{ //AM_RANGE(0x01, 0x02) AM_READ(sw1_r) //AM_RANGE(0x03, 0x05) AM_READ(dip_r) //AM_RANGE(0x06, 0x07) AM_READ(sw6_r) @@ -68,9 +70,10 @@ ADDRESS_MAP_START(jvh_state::escape_io) //AM_RANGE(0x68, 0x6f) AM_WRITE(out6b_w) //AM_RANGE(0x70, 0x74) AM_WRITE(out7a_w) //AM_RANGE(0x75, 0x7f) AM_WRITE(sol_w) -ADDRESS_MAP_END +} -ADDRESS_MAP_START(jvh_state::movmastr_io) +void jvh_state::movmastr_io(address_map &map) +{ //AM_RANGE(0x01, 0x02) AM_READ(sw1_r) //AM_RANGE(0x03, 0x05) AM_READ(dip_r) //AM_RANGE(0x08, 0x09) AM_READ(sw6_r) @@ -96,13 +99,14 @@ ADDRESS_MAP_START(jvh_state::movmastr_io) //AM_RANGE(0x68, 0x6f) AM_WRITE(out6b2_w) //AM_RANGE(0x70, 0x74) AM_WRITE(out7a2_w) //AM_RANGE(0x75, 0x7f) AM_WRITE(sol_w) -ADDRESS_MAP_END +} -ADDRESS_MAP_START(jvh_state::jvh_sub_map) - AM_RANGE(0x0000, 0x007f) AM_RAM - AM_RANGE(0x0080, 0x008f) AM_DEVREADWRITE("via", via6522_device, read, write) - AM_RANGE(0xc000, 0xdfff) AM_MIRROR(0x2000) AM_ROM -ADDRESS_MAP_END +void jvh_state::jvh_sub_map(address_map &map) +{ + map(0x0000, 0x007f).ram(); + map(0x0080, 0x008f).rw("via", FUNC(via6522_device::read), FUNC(via6522_device::write)); + map(0xc000, 0xdfff).mirror(0x2000).rom(); +} static INPUT_PORTS_START( jvh ) INPUT_PORTS_END |