freebsd-dev/sys/pc98
Roger Hardiman c558c5795a Added device major 125 for the Advantech PCI-1750 Digital IO card.
A very nice i/o board with 16 open collector outputs (capable of driving 5-40v)
and 16 inputs
Also has 2 16 bit cascadable counters (10Mhz clock) capable of
generating interrupts.

It is a PCI card, and emulates the Intel 8254 timer.
It uses the PLX PCI-9050 PCI bus interface to map the
8254 style hardware and the i/o registers into the IO space.

Developed by Jennifer Clark <jen@vulture.dmem.strath.ac.uk>
Strathclyde University Transparent Telepresence Research Group
1999-05-18 16:18:42 +00:00
..
boot Sync with sys/i386/boot/rawboot/Makefile revision 1.12. 1999-01-04 08:05:55 +00:00
cbus Sync with sys/isa/sio.c revision 1.241. 1999-05-11 08:38:28 +00:00
conf Added device major 125 for the Advantech PCI-1750 Digital IO card. 1999-05-18 16:18:42 +00:00
i386 Sync with sys/i386/i386/userconfig.c revision 1.144. 1999-05-17 12:09:07 +00:00
pc98 - Fixed default irq in SMP kernel. 1999-05-17 12:38:28 +00:00