diff options
Diffstat (limited to 'src/mame/audio/qix.cpp')
-rw-r--r-- | src/mame/audio/qix.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/mame/audio/qix.cpp b/src/mame/audio/qix.cpp index 49d779f4e93..a28dc040366 100644 --- a/src/mame/audio/qix.cpp +++ b/src/mame/audio/qix.cpp @@ -154,12 +154,13 @@ WRITE_LINE_MEMBER(qix_state::qix_pia_sint) * *************************************/ -ADDRESS_MAP_START(qix_state::audio_map) - AM_RANGE(0x0000, 0x007f) AM_RAM - AM_RANGE(0x2000, 0x2003) AM_MIRROR(0x5ffc) AM_DEVREADWRITE("sndpia2", pia6821_device, read, write) - AM_RANGE(0x4000, 0x4003) AM_MIRROR(0x3ffc) AM_DEVREADWRITE("sndpia1", pia6821_device, read, write) - AM_RANGE(0xd000, 0xffff) AM_ROM -ADDRESS_MAP_END +void qix_state::audio_map(address_map &map) +{ + map(0x0000, 0x007f).ram(); + map(0x2000, 0x2003).mirror(0x5ffc).rw(m_sndpia2, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x4000, 0x4003).mirror(0x3ffc).rw(m_sndpia1, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0xd000, 0xffff).rom(); +} |