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591 Commits

Author SHA1 Message Date
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
Poul-Henning Kamp
2140d01b27 Machine generated patch which changes linedisc calls from accessing 
linesw[] directly to using the ttyld...() functions

The ttyld...() functions ar inline so there is no performance hit.
 2004-06-04 16:02:56 +00:00
Poul-Henning Kamp
ba9ee6c533 Add missing <sys/module.h> #includes 2004-06-04 13:04:10 +00:00
Poul-Henning Kamp
e451f9b758 Make the remaining serial drivers call ttyioctl() rather than calling 
the linedisc directly.
 2004-06-04 08:02:37 +00:00
Poul-Henning Kamp
186f2b9e04 Add missing <sys/module.h> includes currently relying on nested include 
in <sys/kernel.h>
 2004-06-03 06:10:02 +00:00
Poul-Henning Kamp
be9bd88238 There is no need to explicitly call the stop function. In all likelyhood 
->l_close() did it and ttyclose certainly will.
 2004-06-01 11:57:15 +00:00
Poul-Henning Kamp
a1cda79464 There is no need to explicitly call ttwakeup() and ttwwakeup() after 
ttyclose() has been called.  It's already been done once by ttyclose,
and probably once by the line-discipline too.
 2004-06-01 11:38:06 +00:00
Poul-Henning Kamp
bda4474a59 ttyclose() increments t_gen. Remove redundant increments in drivers. 2004-06-01 10:15:56 +00:00
Yoshihiro Takahashi
a83e8010cc Merged from sys/dev/fdc/fdc.c revision 1.272. 2004-05-30 13:56:06 +00:00
Yoshihiro Takahashi
413131337a Mereged from sys/dev/sio/sio.c revision 1.429. 2004-05-06 13:16:45 +00:00
Yoshihiro Takahashi
4496bb391f - Remove obsolete examples. 
- Add a comment about meaning of flags.
- Disable unused defines.
 2004-05-01 06:53:38 +00:00
Yoshihiro Takahashi
2c7f49d5d5 Merged from sys/dev/sio/sio.c revision 1.428. 2004-05-01 06:46:10 +00:00
Yoshihiro Takahashi
944d807245 Merged from sys/isa/fd.c revision 1.270. 2004-04-25 12:43:44 +00:00