diff options
Diffstat (limited to 'src/mame/drivers/iez80.cpp')
-rw-r--r-- | src/mame/drivers/iez80.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/iez80.cpp b/src/mame/drivers/iez80.cpp index b325953f9e4..511605e478a 100644 --- a/src/mame/drivers/iez80.cpp +++ b/src/mame/drivers/iez80.cpp @@ -4,12 +4,12 @@ Insight Enterprises Z80 Single Board Computer - Possibly a prototype or part of a larger system. A video with more - info is available at https://www.youtube.com/watch?v=_z1kBb-Zwpg. + Possibly a prototype or part of a larger system. A video with more + info is available at https://www.youtube.com/watch?v=_z1kBb-Zwpg. TODO: - Verify device hookup - - Figure out what's at 0x20, 0x21, 0x3c, 0x3d + - Figure out what's at 0x20, 0x21, 0x3c, 0x3d - Hook up FDC - Hook up CRT8002 (video attributes) - Much more @@ -81,15 +81,15 @@ void iez80_state::mem_map(address_map &map) void iez80_state::io_map(address_map &map) { map.global_mask(0xff); -// map(0x20, 0x20).lr8([this]() { return machine().rand(); }, "unk20"); -// map(0x21, 0x21).lr8([this]() { return machine().rand(); }, "unk21"); +// map(0x20, 0x20).lr8([this]() { return machine().rand(); }, "unk20"); +// map(0x21, 0x21).lr8([this]() { return machine().rand(); }, "unk21"); map(0x24, 0x27).rw("pio", FUNC(z80pio_device::read), FUNC(z80pio_device::write)); map(0x28, 0x2b).rw("ctc", FUNC(z80ctc_device::read), FUNC(z80ctc_device::write)); map(0x2c, 0x2f).rw("dart1", FUNC(z80sio_device::ba_cd_r), FUNC(z80sio_device::ba_cd_w)); map(0x32, 0x32).rw("dma", FUNC(z80dma_device::read), FUNC(z80dma_device::write)); map(0x38, 0x3b).rw("dart2", FUNC(z80sio_device::ba_cd_r), FUNC(z80sio_device::ba_cd_w)); -// map(0x3c, 0x3c).lr8([this]() { return machine().rand(); }, "unk3c"); -// map(0x3d, 0x3d).lr8([this]() { return machine().rand(); }, "unk3d"); +// map(0x3c, 0x3c).lr8([this]() { return machine().rand(); }, "unk3c"); +// map(0x3d, 0x3d).lr8([this]() { return machine().rand(); }, "unk3d"); map(0x40, 0x4f).rw("crtc", FUNC(crt5037_device::read), FUNC(crt5037_device::write)); } @@ -215,7 +215,7 @@ void iez80_state::iez80(machine_config &config) ROM_START( iez80 ) ROM_REGION(0x1000, "maincpu", 0) ROM_LOAD("iez80.bin", 0x0000, 0x1000, CRC(d73137d2) SHA1(a340a47c5f37bbef244d35d581ff0beeeec5d677)) - + ROM_REGION(0x800, "chargen", 0) ROM_LOAD("8002.bin", 0x0000, 0x0800, CRC(fdd6eb13) SHA1(a094d416e66bdab916e72238112a6265a75ca690)) ROM_END |