pk
|
725c6438c1
|
Use bus_space(9) functions to access the controller registers.
Add probes to the attach routines before poking the chip to see
where the registers are located.
|
2000-01-17 16:57:15 +00:00 |
|
pk
|
a05df4e228
|
* finish off support for the 82077 chip as found on sun4m machines.
* add non-dma mode bit to `specify command', so formatting disks starts
working (thanks to Jeremy Cooper for finding out about this).
|
1997-05-02 13:03:44 +00:00 |
|
mycroft
|
88e512b693
|
LOCORE -> _LOCORE
|
1996-02-01 22:28:24 +00:00 |
|
cgd
|
2b71eae2c7
|
note that most of dev/ic's contents have changed names
|
1995-06-28 04:30:30 +00:00 |
|
pk
|
c3d5b45b6e
|
Name fd register structures more appropriately.
|
1995-05-20 19:59:52 +00:00 |
|
pk
|
e6e777cf5d
|
Reorganize to use fast interrupt handler.
|
1995-02-22 21:37:15 +00:00 |
|
pk
|
6d511104e2
|
Pilot sun4c floppy driver based on i386 version;
- same limitations as isa/fd.c: just read/write
- in need of a fast interrupt handler
|
1995-02-17 20:28:32 +00:00 |