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603 Commits

Author SHA1 Message Date
Yoshihiro Takahashi
f7fdacf1fa MFi386: revision 1.217. 2005-03-12 10:30:06 +00:00
John Baldwin
dd1d2889f2 - Remove the BURN_BRIDGES marked support for hooking into the ISA timer 0 
interrupt.
- Remove the timer_func variable as it now has a static value of
  hardclock() and is only used in one place.

Axe borrowed from:	phk
 2005-03-09 15:33:58 +00:00
Poul-Henning Kamp
e70377df79 Use dynamic major number allocation. 2005-02-27 22:16:30 +00:00
Yoshihiro Takahashi
179c6e9063 Merged from sys/dev/sio/sio.c revision 1.458. 2005-02-11 03:41:34 +00:00
John Baldwin
3b1569715e Fix pc98 compile: merge in changes to use the local APIC timer. Also, add 
missing initialization of i8254_intsrc while I am here.
 2005-02-09 22:48:22 +00:00
Yoshihiro Takahashi
88d91a5ad0 Remove unused defines. 2005-02-07 12:23:07 +00:00
Poul-Henning Kamp
c81b5b21d3 Add missing isa_dmatc() function. 
This may or may not be correct,  Only the pcii driver would notice and
it doesn't support PC98 yet.
 2005-02-07 08:19:53 +00:00
Yoshihiro Takahashi
9f83151765 Merged from sys/dev/sio/sio.c revision 1.457. 2005-02-04 13:35:21 +00:00
Warner Losh
e253961839 In my last commit, I'd assumed that LINE30 was always defined. It 
turns out that LINE30_ROW was always defined, not LINE30.  I confused
this for LINE30 and did the unifdef -DLINE30 using that mistaken
belief.  This corrects that problem.

Submitted by: nyan-san
 2005-01-09 22:17:39 +00:00
Warner Losh
75a323c107 LINE30 is always defined now, so unifdef -DLINE30 for clarity. 2005-01-08 22:29:53 +00:00
Warner Losh
3e4ad73535 Merge module.h into 30line.h and remove it. It lacked a 
copyright/license header and was only used by 30line.h.  It appears
that the copyright/license in 30line.h covers the old contents
module.h anyway, so this simplifies things a little while cleaning up
one obscure potential license confusion...

Revired by: nyan-san
 2005-01-08 22:29:23 +00:00
Warner Losh
60727d8b86 /* -> /*- for license, minor formatting changes 2005-01-07 02:29:27 +00:00
Poul-Henning Kamp
d214c67938 Fix comment. 2004-12-22 17:32:27 +00:00
Yoshihiro Takahashi
437a051986 Add FL_MFM flag to the fd_native_types structure. 
Submitted by:	Watanabe Kazuhiro <CQG00620@nifty.ne.jp>
 2004-11-09 14:08:21 +00:00
Poul-Henning Kamp
c2ec6cc809 Use bioq_takefirst() 2004-10-22 08:12:49 +00:00
Yoshihiro Takahashi
9e6b875495 Merged from sys/dev/sio/sio.c (Use generic tty code). 2004-10-15 08:22:37 +00:00
Nate Lawson
3805720c53 Remove unused variable. 2004-10-15 04:59:21 +00:00
Nate Lawson
e5979322ba Remove local hacks to set flags now that the device probe does this for us. 
Tested on every device except sio_pci and the pc98 fd.c.  Perhaps something
similar should be done for the "disabled" hints also.

MFC after:	2 weeks
 2004-10-14 22:21:59 +00:00
Poul-Henning Kamp
9cb9afbd68 Use generic tty code instead of local stuff. 
NB:  device names are now consistent:  {cua,tty}d$(port)[.lock,.init]
 2004-10-13 08:27:20 +00:00
Yoshihiro Takahashi
725991af20 Add more PnP serial cards support. 
PR:		kern/72226
Submitted by:	Hirokazu WATANABE <wnabe@par.odn.ne.jp>
 2004-10-01 15:58:54 +00:00
Yoshihiro Takahashi
e48b233cd8 Merged from sys/dev/sio/sio.c: more tty related changes. 2004-09-20 14:01:38 +00:00
Poul-Henning Kamp
b6fa152c44 Use tty->t_sc, ttyalloc() and lock/init termios from struct tty. 2004-09-17 10:59:17 +00:00
Poul-Henning Kamp
ead167465e Include <sys/malloc.h> to satisfy new isa_dma stuff. 2004-09-17 10:55:01 +00:00
Poul-Henning Kamp
7ce1979be6 Add new a function isa_dma_init() which returns an errno when it fails 
and which takes a M_WAITOK/M_NOWAIT flag argument.

Add compatibility isa_dmainit() macro which whines loudly if
isa_dma_init() fails.

Problem uncovered by:	tegge
 2004-09-15 12:09:50 +00:00
Yoshihiro Takahashi
6d0e236ade Merged from sys/dev/fdc/fdc.c revision 1.283. 2004-08-22 15:10:53 +00:00
Yoshihiro Takahashi
04fc672ad6 Merged from sys/dev/sio/sio.c revision 1.450. 2004-07-24 15:13:42 +00:00
Yoshihiro Takahashi
b13793039c Merged from the following changes. 
- sys/dev/fdc/fdc.c revision 1.281
  - sys/dev/fdc/fdcvar.h revision 1.3
  - sys/dev/fdc/fdc_isa.c revision 1.7
 2004-07-17 10:07:19 +00:00
Poul-Henning Kamp
672c05d49c Preparation commit for the tty cleanups that will follow in the near 
future:

rename ttyopen() -> tty_open() and ttyclose() -> tty_close().

We need the ttyopen() and ttyclose() for the new generic cdevsw
functions for tty devices in order to have consistent naming.
 2004-07-15 20:47:41 +00:00
Yoshihiro Takahashi
dc6ea865f7 Move the fdc_alloc_resources function into the bus front end. 2004-07-15 15:00:02 +00:00
Yoshihiro Takahashi
64c232e672 Merged from recent fdc driver changes. 
Make a separate function to check FDD type.
 2004-07-13 13:14:37 +00:00
Yoshihiro Takahashi
61e878c58c MFi386: revision 1.213. 
Fix miss merging in previous change.
 2004-07-13 12:58:36 +00:00
Poul-Henning Kamp
911dbd84c7 Introduce ttygone() which indicates that the hardware is detached. 
Move dtrwait logic to the generic TTY level.
 2004-07-11 15:18:39 +00:00
Yoshihiro Takahashi
167b6b11dd MFi386: revision 1.212. 2004-07-11 13:46:10 +00:00
Marcel Moolenaar
6af8e47df7 Update for the KDB framework. Sanitize the alpha console code now that 
it's in the way even more. Basicly: remove all alpha specific console
support from gfb(4), sio(4) and syscons(4). Rewrite the alpha console
initialization to be identical to all other platforms. In a nutshell:
call cninit().
The platform specific code now only sets or clears RB_SERIAL and thus
automaticly causes the right console to be selected.

sio.c:
o  Replace the remote GDB hacks and use the GDB debug port interface
   instead.
o  Make debugging code conditional upon KDB instead of DDB.
o  Call kdb_alt_break() instead of db_alt_break().
o  Call kdb_enter() instead of breakpoint().
o  Remove the ugly compatibility of using the console as the debug
   port.
 2004-07-10 22:29:41 +00:00
Yoshihiro Takahashi
d5103548b4 - Merged from sys/dev/fdc/fdc.c revision 1.275. 
- Break out the cbus front end from fd.c.
- Remove the pccard support because it was broken.
 2004-07-08 13:56:17 +00:00
Yoshihiro Takahashi
71ca36da63 MFi386: revision 1.16. 2004-07-08 13:48:49 +00:00
Yoshihiro Takahashi
ccac00d33e Remove obsolete defines. 2004-07-08 13:47:56 +00:00
Yoshihiro Takahashi
b9d41c7aae Merged from sys/dev/sio/sio.c revision 1.446. 2004-07-01 09:32:32 +00:00
John Baldwin
3df6c4de7e - Shorten the names for the TTY related swi interrupt handlers as the 
'tty:' prefix is largely redundant.
- Fix the priority of the low-priority TTY SWIs that are hung off of the
  softclock thread.

Submitted by:	bde (2)
 2004-06-28 16:17:11 +00:00
Yoshihiro Takahashi
3fdb25139d Merged from sys/dev/sio/sio.c revision 1.444. 2004-06-28 13:28:20 +00:00
Poul-Henning Kamp
cb9ea5f4cb Pick the hotchar out of the tty structure instead of caching private 
copies.

No current line disciplines have a dynamically changing hotchar, and
expecting to receive anything sensible during a change in ldisc is
insane so no locking of the hotchar field is necessary.
 2004-06-26 09:20:07 +00:00
Yoshihiro Takahashi
dcfafc520f Merged from sys/dev/sio/sio.c revision 1.442. 
(Use generic support for modemcontrol and BREAK ioctls.)
 2004-06-26 04:00:46 +00:00
Poul-Henning Kamp
fdf5c3da04 Remove the TIOCDCDTIMESTAMP option. 
The RFC-2783 PPS-API (<sys/timepps.h>) provides better and more
configurable service.
 2004-06-22 20:32:17 +00:00
Yoshihiro Takahashi
2ed7f2ea6d Merged from sys/dev/sio/sio.c revisions 1.439 and 1.440. 2004-06-22 12:12:10 +00:00
Poul-Henning Kamp
89c9c53da0 Do the dreaded s/dev_t/struct cdev */ 
Bump __FreeBSD_version accordingly.
 2004-06-16 09:47:26 +00:00
Warner Losh
28384b60be Include vm/vm_param.h to pull in KERNBASE now. This should fix the 
pc98 tinderbox breakage.
 2004-06-13 20:17:44 +00:00
Poul-Henning Kamp
1930e303cf Deorbit COMPAT_SUNOS. 
We inherited this from the sparc32 port of BSD4.4-Lite1.  We have neither
a sparc32 port nor a SunOS4.x compatibility desire these days.
 2004-06-11 11:16:26 +00:00
Poul-Henning Kamp
bbc8ceda71 Add missing <sys/module.h> includes. 2004-06-07 06:04:27 +00:00
Poul-Henning Kamp
13e84a71e0 Centralize the line discipline optimization determination in a function 
called ttyldoptim().

Use this function from all the relevant drivers.

I belive no drivers finger linesw[] directly anymore, paving the way for
locking and refcounting.
 2004-06-04 21:55:55 +00:00
Poul-Henning Kamp
fe3ec6224a Manual edits to change linesw[]-frobbing to ttyld_*() calls. 2004-06-04 20:04:52 +00:00