diff options
Diffstat (limited to 'src/mame/ibm/ptpc110.cpp')
| -rw-r--r-- | src/mame/ibm/ptpc110.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mame/ibm/ptpc110.cpp b/src/mame/ibm/ptpc110.cpp index 37cbf8c8a2c..0e935e1ce98 100644 --- a/src/mame/ibm/ptpc110.cpp +++ b/src/mame/ibm/ptpc110.cpp @@ -185,8 +185,10 @@ void ptpc110_state::main_map(address_map &map) void ptpc110_state::main_io(address_map &map) { // map.unmap_value_high(); - map(0x0024, 0x0027).nopw(); // noisy on $26 + map(0x0024, 0x0027).nopw(); // noisy on $24-$25, additional address/data config + map(0x004c, 0x004f).nopw(); // timestamp on $4f // map(0x03b0, 0x03df).m(m_vga, FUNC(f65535_vga_device::io_map)); +// map(0x03e0, 0x03e3) Ricoh RB5C396 // map(0x15ec, 0x15ef) PCMCIA? // map(0x35e8, 0x35eb) ^ } |
