Commit Graph

81 Commits

Author SHA1 Message Date
cegger
fa11f9bf6d use device_lookup_private to get softc 2008-06-13 08:27:38 +00:00
rmind
c6186face4 Welcome to 4.99.55:
- Add a lot of missing selinit() and seldestroy() calls.

- Merge selwakeup() and selnotify() calls into a single selnotify().

- Add an additional 'events' argument to selnotify() call.  It will
  indicate which event (POLL_IN, POLL_OUT, etc) happen.  If unknown,
  zero may be used.

Note: please pass appropriate value of 'events' where possible.
Proposed on: <tech-kern>
2008-03-01 14:16:49 +00:00
ad
dc26833bb6 - Factor out too many copies of the same bit of tty code.
- Fix another tty signalling/wakeup problem.
2007-11-19 18:51:36 +00:00
joerg
d238692c3e Initialise the callbacks for tty.t_rstrt_ch in ttymalloc
as all drivers but Sun/SPARC's kd.c use the same arguments.
Separate callout_reset into callout_schedule and the initial
callout_setfunc using that.
2007-10-18 18:54:56 +00:00
garbled
d974db0ada Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree.  Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches.  The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
2007-10-17 19:52:51 +00:00
ad
88ab7da936 Merge some of the less invasive changes from the vmlocking branch:
- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements
2007-07-09 20:51:58 +00:00
christos
53524e44ef Kill caddr_t; there will be some MI fallout, but it will be fixed shortly. 2007-03-04 05:59:00 +00:00
elad
e8373398dc Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks! 2006-10-01 18:56:21 +00:00
matt
20751a781e Make this compile again. -Wshadow and other gcc4 stuff. 2006-09-01 19:15:48 +00:00
ad
f474dceb13 Use the LWP cached credentials where sane. 2006-07-23 22:06:03 +00:00
tsutsui
0b60e69029 Use MI <dev/ic/pcdisplay.h> rather than MD <machine/display.h>. 2006-07-01 17:15:46 +00:00
elad
8ccb6c9341 integrate kauth. 2006-05-14 21:55:09 +00:00
tsutsui
c234c43a71 Include "ioconf.h" rather than declare struct cfdriver foo_cd in each file. 2006-04-15 08:49:47 +00:00
perry
5f1c88d70d Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete. 2005-12-24 20:06:46 +00:00
christos
95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
kleink
aece7a90fd Change the driver open function's conditional for overriding exclusive tty
use from checking the proc's uid to suser(9), and account for the use of
privileges.  Noted by David Holland in PR kern/31126.
2005-09-06 21:40:37 +00:00
matt
6196dae15e Fix typo. 2005-03-11 06:58:11 +00:00
tsutsui
7fe2a5a003 - remove __P()
- use ANSI function decls
- u_intNN_t -> uintNN_t
- some KNF
2005-01-22 07:35:33 +00:00
wiz
d20841bb64 Uppercase CPU, plural is CPUs. 2004-02-13 11:36:08 +00:00
tsutsui
18b32ac5ba Switch arc to use MI mc146818 tod driver. 2003-10-29 18:17:49 +00:00
simonb
94eda46437 De-__P(), remove double RCS/CVS id. 2003-10-23 02:31:03 +00:00
agc
aad01611e7 Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
2003-08-07 16:26:28 +00:00
lukem
a418360342 __KERNEL_RCSID() 2003-07-15 00:04:39 +00:00
tsutsui
8e19dfb2ae Remove register declarations. 2003-04-27 17:05:55 +00:00
tsutsui
1654f7e057 Yet another leftover of struct consdev changes.. 2003-03-21 04:35:02 +00:00
simonb
276fd1665c The Double-Semi-Colon Police. 2003-01-20 05:29:53 +00:00
tsutsui
59dafa2c6b TAB/space cleanup. 2003-01-19 10:06:12 +00:00
christos
729ccbc9cd si_ -> sel_ 2002-11-26 19:49:00 +00:00
jdolecek
a8dbe27136 add a missing opmskqfilter() prototype 2002-10-25 07:47:56 +00:00
jdolecek
e0cc03a09b merge kqueue branch into -current
kqueue provides a stateful and efficient event notification framework
currently supported events include socket, file, directory, fifo,
pipe, tty and device changes, and monitoring of processes and signals

kqueue is supported by all writable filesystems in NetBSD tree
(with exception of Coda) and all device drivers supporting poll(2)

based on work done by Jonathan Lemon for FreeBSD
initial NetBSD port done by Luke Mewburn and Jason Thorpe
2002-10-23 09:10:23 +00:00
gehenna
77a6b82b27 Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

	device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
  by using this grammer.

- Added the new naming convention.
  The name of the device switch must be <prefix>_[bc]devsw for auto-generation
  of device switch tables.

- The backward compatibility of loading block/character device
  switch by LKM framework is broken. This is necessary to convert
  from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
  We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
  the LKM framework will refer it to assign device major number dynamically.
2002-09-06 13:18:43 +00:00
atatat
31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
2002-03-17 19:40:26 +00:00
chs
80373b7e54 don't depend on other headers to include sys/proc.h for us. 2001-09-28 11:59:51 +00:00
wiz
456dff6cb8 Spell 'occurred' with two 'r's. 2001-09-16 16:34:23 +00:00
soda
b7abba7794 split pccons driver into "pccons" and "opms",
also split into bus-dependent frontend and bus-independent backend.
2001-06-13 15:05:43 +00:00
soda
c6eacfae15 split clock_mc.c into interval timer driver (timer) and
real time clock driver (mcclock)
2001-06-13 15:02:12 +00:00
tsutsui
9247a0bbcc - Declare pccnattach() in <machine/pccons.h>
- Make cpu_reboot() reset machines properly without pccons
2001-05-11 21:15:11 +00:00
scw
2963ff5c58 Add l_poll' to struct linesw' and provide an xxxpoll() entry point
in each tty driver to indirect through it.

This allows tty line-disciplines to handle poll(2) system calls.
2001-05-02 10:32:08 +00:00
tsutsui
750774cded Add new arctype for NEC Express5800/230A.
XXX: we should have "sysconf" structures like pmax.
2001-02-17 04:27:53 +00:00
ur
63f060c06a Use MI md_root.c 2000-12-24 09:35:28 +00:00
ur
459f2585f4 Switch pica to jazzio.
Split shared MD portion between algor and jazzio.
2000-12-24 09:25:24 +00:00
thorpej
b84f740be0 Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach(). 2000-11-15 01:02:11 +00:00
eeh
bc7363329c Adapt to new line discipline scheme. 2000-11-02 00:26:35 +00:00
thorpej
7ca3fb9ef0 Move the check for "promisc + unicast + not for us" into ether_input(),
and change Ethernet drivers to always pass all received frames to
ether_input() (with a few exceptions, which are documented in the
code).
2000-10-01 23:32:39 +00:00
mrg
47ef8ee92b remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h> 2000-06-29 08:32:34 +00:00
mrg
2f159a1bac remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h>
	<vm/vm_inherit.h> -> <uvm/uvm_inherit.h>
	<vm/vm_kern.h> -> into <uvm/uvm_extern.h>
	<vm/vm_object.h> -> nothing
	<vm/vm_pager.h> -> into <uvm/uvm_pager.h>

also includes a bunch of <vm/vm_page.h> include removals (due to redudancy
with <vm/vm.h>), and a scattering of other similar headers.
2000-06-26 14:20:25 +00:00
simonb
889c658b5b Change the kernel mmap interface so that the offset to map is an
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes.  Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
2000-06-26 04:55:19 +00:00
soda
5175a6121b vga/pckbc attachment for jazz internal bus of Magnum derived machines
(including Pica, NEC RISCstation/RISCserver).
2000-06-17 07:23:05 +00:00
soda
564faec22a shut up gcc warning: suggest explicit braces to avoid ambiguous `else'
from Izumi TSUTSUI <tsutsui@netbsd.org> and Shuichiro URATA <ur@a-r.org>.
2000-06-12 17:04:52 +00:00
soda
ef22daefd0 move address to resolve conflict with firmware working memory
of NEC RISCstation 2250, from Shuichiro URATA <ur@a-r.org>.
2000-06-10 12:56:45 +00:00