jhb ca7962cd69 Add a header for the i8259A register definitions. This is based on ... additions to sys/amd64/isa/icu.h from PIIX4 and other datasheets. I tweaked a few comments based on the NetBSD header of the same name when I merged the constants to sys/i386/isa/icu.h, but the vast majority of this file was created independently by Peter and not taken from any existing files. Submitted by: peter		2004-01-06 18:59:37 +00:00
..
cd180.h
cd1400.h
esp.h
hd64570.h
i8237.h
i8251.h
i8259.h	Add a header for the i8259A register definitions. This is based on	2004-01-06 18:59:37 +00:00
i82586.h
nec765.h
ns16550.h	Added definitions of most of the interesting 16950 register numbers	2003-09-16 14:21:17 +00:00
rsa.h
sab82532.h	The uart(4) driver is an universal driver for various UART hardware.	2003-09-06 23:13:47 +00:00
wd33c93reg.h
z8530.h	The uart(4) driver is an universal driver for various UART hardware.	2003-09-06 23:13:47 +00:00