CVS commit: src

[Nathan J Williams <nathanw%netbsd.org@localhost>]

Module Name:    src
Committed By:   nathanw
Date:           Tue Mar  2 20:36:51 UTC 1999

Modified Files:
        src/sys/dev/isa: ess.c essreg.h essvar.h
Log Message:
Add support for the 1788 AudioDrive chip.
Some minor cleanup; refer to more registers by macros rather
than raw hex constants.