diff options
Diffstat (limited to 'src/mame/drivers/mk98.cpp')
-rw-r--r-- | src/mame/drivers/mk98.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/mk98.cpp b/src/mame/drivers/mk98.cpp index 4039ad0db31..63a4bf6a372 100644 --- a/src/mame/drivers/mk98.cpp +++ b/src/mame/drivers/mk98.cpp @@ -382,7 +382,7 @@ uint8_t mk98_state::video_r(offs_t offset) case 5: return video_register_r(); } - + return 0xff; } @@ -418,16 +418,16 @@ void mk98_state::mk98_map(address_map &map) void mk98_state::mk98_io(address_map &map) { map.unmap_value_low(); -// map(0x0000, 0x000f).unmaprw(); +// map(0x0000, 0x000f).unmaprw(); map(0x0020, 0x002f).rw(m_pic8259, FUNC(mk98pic_device::read), FUNC(mk98pic_device::write)); map(0x0040, 0x004f).rw("pit8254", FUNC(pit8254_device::read), FUNC(pit8254_device::write)); map(0x0060, 0x0063).rw(FUNC(mk98_state::keyboard_r), FUNC(mk98_state::keyboard_w)); -// unidentified devices -// map(0x00a0, 0x00a1).unmapw(); -// map(0x0110, 0x0111).unmapw(); -// map(0x0112, 0x0113).unmaprw(); -// map(0x0150, 0x0150).unmapw(); -- cart slot select -// map(0x0170, 0x0170).unmapw(); +// unidentified devices +// map(0x00a0, 0x00a1).unmapw(); +// map(0x0110, 0x0111).unmapw(); +// map(0x0112, 0x0113).unmaprw(); +// map(0x0150, 0x0150).unmapw(); -- cart slot select +// map(0x0170, 0x0170).unmapw(); map(0x03d0, 0x03df).rw(FUNC(mk98_state::video_r), FUNC(mk98_state::video_w)); map(0x03f8, 0x03fe).rw("uart0", FUNC(ins8250_device::ins8250_r), FUNC(ins8250_device::ins8250_w)); map(0x03ff, 0x03ff).rw(FUNC(mk98_state::serial_r), FUNC(mk98_state::serial_w)); |