diff options
Diffstat (limited to 'src/devices/bus/astrocde/exp.cpp')
-rw-r--r-- | src/devices/bus/astrocde/exp.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/devices/bus/astrocde/exp.cpp b/src/devices/bus/astrocde/exp.cpp index 40b6fbecbc4..9fe3c9f3fda 100644 --- a/src/devices/bus/astrocde/exp.cpp +++ b/src/devices/bus/astrocde/exp.cpp @@ -74,6 +74,14 @@ READ8_MEMBER(astrocade_exp_device::read) return 0xff; } +READ8_MEMBER(astrocade_exp_device::read_io) +{ + if (m_card) + return m_card->read_io(space, offset); + else + return 0xff; +} + /*------------------------------------------------- write -------------------------------------------------*/ @@ -83,3 +91,9 @@ WRITE8_MEMBER(astrocade_exp_device::write) if (m_card) m_card->write(space, offset, data); } + +WRITE8_MEMBER(astrocade_exp_device::write_io) +{ + if (m_card) + m_card->write_io(space, offset, data); +} |