Commit Graph

34 Commits

Author SHA1 Message Date
thorpej a78807e04c Update for interrupt function and header name changes. 1997-04-14 02:33:16 +00:00
scottr c008fc0aa0 Add prototypes, and make this compile with -Wall. Remove register
modifier from all declarations.
1997-03-31 07:32:14 +00:00
thorpej cb63bb9de5 Garbage-collect all old-style autoconfiguration support; it is no
longer supported.  The hp300 port uses new config now.
1997-01-30 09:18:33 +00:00
thorpej 838edf78fd Snapshot of new config for NetBSD/hp300. This isn't quite finished yet.
We're about 75% there.  SCSI and HP-IB are not yet supported in a new
config kernel; some autoconfiguration hackery has to be done there, yet.
These changes are enough to network boot a diskless kernel.

New config glue is enabled with the "NEWCONFIG" kernel option.  If that
option is not present, an old config kernel will be built.  Any kernel
configured with config(8) will automatically pick up the NEWCONFIG
option from std.hp300.
1996-12-17 08:40:56 +00:00
thorpej 648a1b19ae isrlink() now returns a cookie. We're not interested in the cookie, so
cast to (void).
1996-12-09 03:14:06 +00:00
thorpej 8acf9f0215 Set the device class on non-dull devices. This is a transitional thing. 1996-10-14 07:14:11 +00:00
christos 30b3cc3d09 backout previous kprintf changes 1996-10-13 03:14:05 +00:00
christos 60dd5ceebe printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:06:28 +00:00
mycroft 6ea58d5fae Serial console changes:
* Enable FIFO with trigger level 1.
* Set DTR and RTS so terminals are happy.
* Do not set IEN.
1996-10-06 01:42:45 +00:00
mycroft b3eac79b64 tty stop functions really should return void, not int, and certainly not both. 1996-09-02 06:43:16 +00:00
thorpej e9e80a6043 Add calls to tty_attach() and tty_detach() where appropriate. 1996-06-06 15:36:06 +00:00
thorpej b2c3f54207 Fix logic errors in new console probe code that caused framebuffers
outside of "internal i/o" space to not even have a chance at console-hood.
Fix tested by Thorsten Frueauf <frueauf@ira.uka.de>, and offered with
my sincerest apologies that the bug ever existed in the first place.
1996-03-03 16:48:52 +00:00
thorpej 0adab4d779 Avoid accidentally lowering a devices console priority. 1996-02-26 23:40:29 +00:00
thorpej fa7bee29a5 Completely rework how the console is probed. Console probing no longer
requires pre-autoconfigured devices.  Fix up some prototypes.  Part of the
long journey towards new config.  (GETTING THERE!)
1996-02-24 00:54:53 +00:00
thorpej d6f4511690 All interrupt routines (except the HIL; don't ask) now take a pointer
to a softc, rather than a unit number.  Add a "dq_softc" member
to struct devqueue; this is a temporary measure until the
dma/controller/device callback spaghetti is untangled.

YAY!  No more need for dcafastservice!

HIL: squish instances of "(void) splhil()" and "(void) spl0();".
1996-02-14 02:43:54 +00:00
thorpej 34c2680a5b Re-work the serial console support a bit; it doesn't depend on statically
allocated softc's now.
1995-12-31 00:27:16 +00:00
thorpej 41cf6f071f Use a "match/attach" rather than "init" scheme for probing devices.
This is a step towards getting the drivers ready for new config.

Clean up namespace, remove several instances of global arrays.  Instead,
use a softc to carry state around.  Where possible, pass a pointer to the
softc rather than a unit number.
1995-12-02 18:15:50 +00:00
thorpej e43d278d31 Several changes:
* Reset the card on "fresh open" as a sanity measure.
	* Use the "secret bit" to enable interrupts.
	* Make some parts look/behave like their cousins in dev/isa/com.c
	* Set the FIFO threshold based on line speed.
	* Be a little more informative when port is attached.
	* Implement TIOC{G,S}FLAGS; ttyflags now works.
First two items prevent deadlock on some systems (notably the 380,
425, and 433) which some people have been reporting.  Use of the
"secret bit" seems to be safe on systems which don't need it.  Changes
tested on a 319, 340, 345, and 380.
1995-10-04 17:46:08 +00:00
mycroft f1e8ea1dcc Kluge the *tty() routines until this port is converted to config.new. 1995-04-19 19:15:47 +00:00
mycroft 374185caff Most of the console functions return void. 1995-04-10 01:01:40 +00:00
cgd 132b41434c new RCS ID format. 1994-10-26 07:22:45 +00:00
mycroft c1e1831b84 Merge with 4.4-Lite. 1994-05-23 05:58:16 +00:00
mycroft 20f96b580e Add arg to ioctl functions. Clean up #includes. 1994-02-10 13:59:25 +00:00
mycroft 3738793f03 Remove outdated console handling code. 1994-02-06 01:08:36 +00:00
mycroft ea15b558a8 Use common version of cons.c. 1994-02-06 00:44:26 +00:00
deraadt 9aed375ba3 tty XXstart() routines return void 1993-08-29 13:46:31 +00:00
mycroft 3be4221095 Change tty code to use clist interface, but with ring buffer implementation.
Also, fix a couple of bugs in tty.c and pccons.c, and some gross kluginess
in the hp300 stuff.
1993-07-12 11:36:53 +00:00
deraadt 7afa674eb4 the "struct tty *cn_tty" field in cons.c wasn't being used by anything 1993-07-07 11:12:26 +00:00
cgd f1b8c74730 make getc() and ungetc() be rb{un,}getc(), so getc() and ungetc()
don't conflict w/ansi prototypes...
1993-06-06 23:04:42 +00:00
cgd 5e4f134585 fix for t_raw, rather than t_rawq for the tsleeps... 1993-05-29 19:41:40 +00:00
deraadt 2032b7529e Changes to hp300 code to support two things:
1. dynamic tty allocation
2. use ring buffers instead of clists
Of course, I can't test it :-)
1993-05-27 09:35:10 +00:00
cgd fe1802950b add include of select.h if necessary for protos, or delete if extraneous 1993-05-22 11:40:42 +00:00
cgd 8d6c77881c make kernel select interface be one-stop shopping & clean it all up. 1993-05-18 18:18:40 +00:00
cgd 6dedb5151c add hp300 kernel files. generic kernel files might need some help... 1993-05-13 13:56:20 +00:00