MAME SVN History

199869 Revisions

r112162 Monday 17th September, 2018 at 10:03:25 UTC by Vasantha Crabb
Add Sun mouse port and hook it up to sun3, sun3x, sun4, and sun4c. Also add notes to Sun keyboard emulation. There's a hack to make the 1200 Baud mouse actually run at 9600 Baud. This is necessary because the SCC is incorrectly expecting 9600 Baud rather than 1200 Baud. I don't have time to fix the SCC, so I'd appreciate it if someone else would. There's no way it should be expecting 9600 Baud on the mouse port. Solaris 2.3 and later support 1200 Baud and 4800 Baud, and earlier versions support 1200 Baud only. No version of Solaris works with a 9600 Baud mouse. The workaround allows the mouse to be used in SunView on sun4_60 - I haven't tested any other drivers.

r112162 Monday 17th September, 2018 at 10:03:25 UTC by Vasantha Crabb

Add Sun mouse port and hook it up to sun3, sun3x, sun4, and sun4c.
Also add notes to Sun keyboard emulation.

There's a hack to make the 1200 Baud mouse actually run at 9600 Baud.
This is necessary because the SCC is incorrectly expecting 9600 Baud
rather than 1200 Baud. I don't have time to fix the SCC, so I'd
appreciate it if someone else would.

There's no way it should be expecting 9600 Baud on the mouse port.
Solaris 2.3 and later support 1200 Baud and 4800 Baud, and earlier
versions support 1200 Baud only. No version of Solaris works with a
9600 Baud mouse.

The workaround allows the mouse to be used in SunView on sun4_60 - I
haven't tested any other drivers.

[scripts/src]	bus.lua
[scripts/target/mame]	mess.lua
[src/devices/bus/sunkbd]	hlekbd.cpp hlekbd.h sunkbd.cpp sunkbd.h
[src/devices/bus/sunmouse]	hlemouse.cpp* hlemouse.h* sunmouse.cpp* sunmouse.h*
[src/mame/drivers]	sun3.cpp sun3x.cpp sun4.cpp

https://github.com/mamedev/mame/commit/b566662a053b1985ac48db0600be98ae24ddd44d

199869 Revisions