diff options
Diffstat (limited to 'src/mame/drivers/ti99_8.cpp')
-rw-r--r-- | src/mame/drivers/ti99_8.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/mame/drivers/ti99_8.cpp b/src/mame/drivers/ti99_8.cpp index 66cb6e44a0b..cc515c5ae1a 100644 --- a/src/mame/drivers/ti99_8.cpp +++ b/src/mame/drivers/ti99_8.cpp @@ -292,9 +292,10 @@ private: Memory map. We have a configurable mapper, so we need to delegate the job to the mapper completely. */ -ADDRESS_MAP_START(ti99_8_state::memmap) - AM_RANGE(0x0000, 0xffff) AM_DEVREADWRITE(TI998_MAINBOARD_TAG, bus::ti99::internal::mainboard8_device, read, write) AM_DEVSETOFFSET(TI998_MAINBOARD_TAG, bus::ti99::internal::mainboard8_device, setoffset) -ADDRESS_MAP_END +void ti99_8_state::memmap(address_map &map) +{ + map(0x0000, 0xffff).rw(TI998_MAINBOARD_TAG, FUNC(bus::ti99::internal::mainboard8_device::read), FUNC(bus::ti99::internal::mainboard8_device::write)).setoffset(TI998_MAINBOARD_TAG, FUNC(bus::ti99::internal::mainboard8_device::setoffset)); +} /* CRU map - see description above @@ -303,13 +304,14 @@ ADDRESS_MAP_END (decoded by the "Vaquerro" chip, signal NNOICS*) */ -ADDRESS_MAP_START(ti99_8_state::crumap) - AM_RANGE(0x0000, 0x02ff) AM_READ(cruread) - AM_RANGE(0x0000, 0x0003) AM_DEVREAD(TI_TMS9901_TAG, tms9901_device, read) +void ti99_8_state::crumap(address_map &map) +{ + map(0x0000, 0x02ff).r(this, FUNC(ti99_8_state::cruread)); + map(0x0000, 0x0003).r(m_tms9901, FUNC(tms9901_device::read)); - AM_RANGE(0x0000, 0x17ff) AM_WRITE(cruwrite) - AM_RANGE(0x0000, 0x001f) AM_DEVWRITE(TI_TMS9901_TAG, tms9901_device, write) -ADDRESS_MAP_END + map(0x0000, 0x17ff).w(this, FUNC(ti99_8_state::cruwrite)); + map(0x0000, 0x001f).w(m_tms9901, FUNC(tms9901_device::write)); +} /* ti99/8 : 54-key keyboard */ static INPUT_PORTS_START(ti99_8) |