NetBSD/sys/arch/playstation2
thorpej 2ecdd552dc Add the notion of "shadow registers" to the wdc driver. These shadow
registers are registers that overlap with others on many controllers, but
which may actually be distinct on some controllers.  Right now, the two
shadows are:

- wd_status (usually overlaps wd_command)
- wd_features (usually overlaps wd_error)

Add a new helper function, wdc_init_shadow_regs(), used to initialize
the shadow register handles on controllers where they do actually overlap.

Partially from Jordan Rhody @ Wasabi Systems, Inc.
2004-05-25 20:42:40 +00:00
..
compile Rework how KERNOBJDIR functions; now it's always determined with 2003-01-06 17:40:18 +00:00
conf Backout previous -- this is not enough, config needs to be taught 2004-03-25 15:26:35 +00:00
dev Add the notion of "shadow registers" to the wdc driver. These shadow 2004-05-25 20:42:40 +00:00
ee occured -> occurred. From Peter Postma. 2004-02-24 15:12:51 +00:00
include Factor out W{CHAR,INT}_{MAX,MIN} into their own header file. 2004-05-08 21:51:47 +00:00
playstation2 Copy Izumi Tsutsui's total/avail memory message tidy up. 2004-04-03 06:43:59 +00:00
Makefile Rework how KERNOBJDIR functions; now it's always determined with 2003-01-06 17:40:18 +00:00