d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
103,893 Commits 72 Branches 135 Tags 3.2 GiB
dcfafc520f
Commit Graph

219 Commits

Author SHA1 Message Date
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
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
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
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
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
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
Warner Losh
2fcbca0d85 Remove advertising clause from University of California Regent's 
license, per letter dated July 22, 1999 and email from Peter Wemm,
Alan Cox and Robert Watson.

Approved by: core, peter, alc, rwatson
 2004-04-07 05:00:01 +00:00
Nate Lawson
5f96beb9e0 Convert callers to the new bus_alloc_resource_any(9) API. 
Submitted by:	Mark Santcroos <marks@ripe.net>
Reviewed by:	imp, dfr, bde
 2004-03-17 17:50:55 +00:00
Poul-Henning Kamp
dc08ffec87 Device megapatch 4/6: 
Introduce d_version field in struct cdevsw, this must always be
initialized to D_VERSION.

Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing
four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
 2004-02-21 21:10:55 +00:00
Poul-Henning Kamp
8e1f1df080 Device megapatch 3/6: 
Add missing D_TTY flags to various drivers.

Complete asserts that dev_t's passed to ttyread(), ttywrite(),
ttypoll() and ttykqwrite() have (d_flags & D_TTY) and a struct tty
pointer.

Make ttyread(), ttywrite(), ttypoll() and ttykqwrite() the default
cdevsw methods for D_TTY drivers and remove the explicit initializations
in various drivers cdevsw structures.
 2004-02-21 20:41:11 +00:00
Poul-Henning Kamp
c9c7976f7f Device megapatch 1/6: 
Free approx 86 major numbers with a mostly automatically generated patch.

A number of strategic drivers have been left behind by caution, and a few
because they still (ab)use their major number.
 2004-02-21 19:42:58 +00:00
Yoshihiro Takahashi
9ce630976e Merged from sys/dev/sio/sio.c revision 1.418. 2004-01-21 16:12:29 +00:00
Bruce Evans
ac0e70c401 Merged from sys/dev/sio/sio.c revision 1.417. 2003-12-26 03:06:11 +00:00
Bruce Evans
f177e8630c Merged from sys/dev/sio/sio.c revisions 1.415 and 1.416. 
Approved by:	nyan
(Blanket approval for simple changes in sio.)
 2003-11-17 23:13:08 +00:00
Yoshihiro Takahashi
6d8fc6bf6f Merged from sys/dev/sio/sio.c revisions from 1.405 to 1.414. 2003-10-05 11:55:14 +00:00
Poul-Henning Kamp
3f99f14bf1 OK, I messed up /dev/console with what I had hoped would be compat 
code.  Convert remaining console drivers and hope for the best.
 2003-09-26 19:35:50 +00:00
Yoshihiro Takahashi
65463a6400 Merged from sys/dev/sio/sio.c revisions 1.403 and 1.404. 2003-08-28 11:20:54 +00:00
Yoshihiro Takahashi
a99de58f92 Merged from sys/dev/sio/sio.c revision 1.400. 2003-08-02 09:41:31 +00:00
John Baldwin
8a9bc9c03b - Use the new resource_disabled() helper function to see if devices are 
disabled.
- Change the apm driver to match the acpi driver's behavior by checking to
  see if the device is disabled in the identify routine instead of in the
  probe routine.  This way if the device is disabled it is never created.

Note that a few places (ips(4), Alpha SMP) used "disable" instead of
"disabled" for their hint names, and these hints must be changed to
"disabled".  If this is a big problem, resource_disabled() can always be
changed to honor both names.
 2003-07-02 16:09:02 +00:00
Yoshihiro Takahashi
b19a8c613b Merged from sys/dev/sio/sio.c revision 1.399. 2003-06-01 04:44:43 +00:00
Alexander Kabaev
104a9b7e3e Deprecate machine/limits.h in favor of new sys/limits.h. 
Change all in-tree consumers to include <sys/limits.h>

Discussed on:	standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>
 2003-04-29 13:36:06 +00:00
Yoshihiro Takahashi
947878824d Merged from sys/dev/sio/sio.c revisions 1.387 and 1.388. 2003-03-09 10:15:11 +00:00
Poul-Henning Kamp
182a9f7455 Make nokqfilter() return the correct return value. 
Ditch the D_KQFILTER flag which was used to prevent calling NULL pointers.
 2003-03-03 16:24:47 +00:00
Poul-Henning Kamp
7ac40f5f59 Gigacommit to improve device-driver source compatibility between 
branches:

Initialize struct cdevsw using C99 sparse initializtion and remove
all initializations to default values.

This patch is automatically generated and has been tested by compiling
LINT with all the fields in struct cdevsw in reverse order on alpha,
sparc64 and i386.

Approved by:    re(scottl)
 2003-03-03 12:15:54 +00:00
Poul-Henning Kamp
263444cfbf Change the console interface to pass a "struct consdev *" instead of a 
dev_t to the method functions.

The dev_t can still be found at struct consdev *->cn_dev.

Add a void *cn_arg element to struct consdev which the drivers can use
for retrieving their softc.
 2003-02-20 20:54:45 +00:00
Poul-Henning Kamp
029f0b69a4 Change "dev_t gdbdev" to "void *gdb_arg", some possible paths for GDB 
will not have a dev_t.
 2003-02-16 19:22:21 +00:00
Poul-Henning Kamp
f341ca9891 Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
Yoshihiro Takahashi
5035ea340d Merged from sys/dev/sio/sio.c revision 1.383. 2003-02-07 10:16:35 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 
especially in troff files.
 2003-01-01 18:49:04 +00:00
Yoshihiro Takahashi
96d818fda7 Merged from sys/dev/sio/sio.c revision 1.382. 2002-10-14 10:10:09 +00:00
Yoshihiro Takahashi
f4bff7c21b Fixed a warning if COM_MULTIPORT option is not defined. 
Submitted by:	Kaho Toshikazu <kaho@elam.kais.kyoto-u.ac.jp>
 2002-10-10 14:14:29 +00:00
Yoshihiro Takahashi
8bb39f7153 Merged from sys/dev/sio/sio.c revisions 1.380 and 1.381. 2002-09-29 11:41:48 +00:00
Yoshihiro Takahashi
9601a29654 Move the com_emr register definition to sioreg.h. 2002-09-24 02:35:57 +00:00
Yoshihiro Takahashi
1577b9e6dd Merged from sys/dev/sio/sio.c revision 1.379. 2002-09-24 02:26:55 +00:00
Yoshihiro Takahashi
14955691c1 Merged from sys/dev/sio/sio.c revision 1.378. 2002-09-16 07:14:02 +00:00
Yoshihiro Takahashi
b8391d6a1a Merged from sys/dev/sio/sio.c revisions 1.376 and 1.377. 2002-06-24 15:24:42 +00:00
Yoshihiro Takahashi
5463ee36b6 Backout previous change and merge from sys/dev/sio/sio.c revision 1.375. 2002-06-19 13:20:20 +00:00
Nick Hibma
d8dbc77c56 Make the speed used by gdb over serial settable in the kernel configuration. 
This facilitates the use in circumstances where you are using a serial
console as well. GDB doesn't support anything higher than 9600 baud (19k2
if you are lucky), but the console does.
 2002-06-18 21:30:37 +00:00
Poul-Henning Kamp
7bf758bff0 Simplify the RFC2783 and PPS_SYNC timestamp collection API. 2002-04-26 20:24:28 +00:00
Yoshihiro Takahashi
dda7d4dcec Merged from sys/dev/sio/sio.c revisions 1.370 and 1.371. 2002-04-06 06:19:10 +00:00
John Baldwin
6008862bc2 Change callers of mtx_init() to pass in an appropriate lock type name. In 
most cases NULL is passed, but in some cases such as network driver locks
(which use the MTX_NETWORK_LOCK macro) and UMA zone locks, a name is used.

Tested on:	i386, alpha, sparc64
 2002-04-04 21:03:38 +00:00