| History log of /src/sys/dev/sun/sunkbd.c |
| Revision | | Date | Author | Comments |
| 1.32 |
| 26-Oct-2022 |
riastradh | sunkbd(4): Convert to ttylock/ttyunlock.
|
| 1.31 |
| 25-Sep-2022 |
thorpej | Remove unnecessary include of <sys/malloc.h>.
|
| 1.30 |
| 31-Oct-2017 |
martin | PR port-sparc64/52622: mark the parent device as TS_KERN_ONLY,
so userland will not touch it (and change serial params w/o our
controll).
|
| 1.29 |
| 15-Sep-2013 |
martin | branches: 1.29.22;
Remove unused variable
|
| 1.28 |
| 14-Aug-2010 |
jym | branches: 1.28.8; 1.28.18; 1.28.22;
Flush tty only when K_TXBUSY is not set.
'!' takes precedence over bitwise operation '&', so use parenthesis.
|
| 1.27 |
| 29-Mar-2008 |
tsutsui | branches: 1.27.4; 1.27.24; 1.27.26;
Split softc and device_t for zsc(4) and its children.
XXX we should restructure MI APIs and make it really machine independent.
|
| 1.26 |
| 10-Nov-2007 |
ad | branches: 1.26.14;
Call ttyoutput/ttstart with tty_lock held.
|
| 1.25 |
| 09-Jul-2007 |
ad | branches: 1.25.6; 1.25.8; 1.25.12; 1.25.14;
Merge some of the less invasive changes from the vmlocking branch:
- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements
|
| 1.24 |
| 30-Mar-2006 |
thorpej | branches: 1.24.18; 1.24.20;
Use device_private().
|
| 1.23 |
| 11-Dec-2005 |
christos | branches: 1.23.4; 1.23.6; 1.23.8; 1.23.10; 1.23.12;
merge ktrace-lwp.
|
| 1.22 |
| 27-Nov-2005 |
thorpej | Overhaul how TTY line disciplines are handled:
- Replace references to linesw[0] with a ttyldisc_default() function
that returns the default ("termios") line discipline.
- The linesw[] array is gone, replaced by a linked list.
- ttyldisc_add() and ttyldisc_remove() have been replaced by
ttyldisc_attach() and ttyldisc_detach().
- Things that provide line disciplines are now responsible for
registering those disciplines with the system. The linesw
structures are no longer declared in tty_conf.c
- Line disciplines are now refcounted; a lookup causes a reference to
be held. ttyldisc_release() releases the reference. Attempts to
detach an in-use line discipline result in EBUSY.
- Fix function signature lossage in if_sl.c, if_strip.c, and tty_tb.c
that was masked by the old tty_conf.c
- tty_init() is no longer necessary; delete it and its call from main().
|
| 1.21 |
| 21-Feb-2005 |
heas | branches: 1.21.4; 1.21.10;
GC SUNKBDDISC & SUNMSDISC line discipline slot definitions. Both are already
entered by ttyldisc_add() calls such that ttyldisc_add chooses the slot anyway.
Double checked by Martin.
|
| 1.20 |
| 20-Feb-2005 |
heas | Return 0, not return -1, to the serial chip's input routine except when a
keyboard error is received. For zs(4) and com(4), -1 causes the driver to
flush it's buffer. This should eliminate missed keyboard codes, such as the
"key repeats forever until another key is hit" problem that happens because
the keyboard idle code gets flushed from the input buffer.
|
| 1.19 |
| 07-Aug-2003 |
agc | branches: 1.19.8; 1.19.10;
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
| 1.18 |
| 29-Jun-2003 |
fvdl | branches: 1.18.2;
Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.
|
| 1.17 |
| 29-Jun-2003 |
martin | struct proc * -> struct lwp *
|
| 1.16 |
| 19-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
| 1.15 |
| 26-Oct-2002 |
martin | Allow attaching wskbd at kbd, idea from Valeriy Ushakov.
This allows us to use both the old sun keyboard events (/dev/kbd) as
new wscons events (/dev/wskbd*).
TODO: Not implemented for the kbd at zstty attachment.
Wskbd as console does not yet work.
|
| 1.14 |
| 21-Oct-2002 |
uwe | Clean-up kbd driver layers a bit more. Lift common code into the upper layer.
Add some wskbd TODO remarks (hi, martin).
|
| 1.13 |
| 03-Oct-2002 |
uwe | Refactor kbd and mouse drivers so that they can use different middle
layers. Common middle layer shared by kbd_zs and sunkbd is moved into
the new file. Move shared config directives to files.sun and adjust
ports' files.* accordingly.
Need this to support console/Xsun on Mr.Coffee JavaStation.
Tested on sparc, sparc64 (by martin) and sun3 (by jdc).
|
| 1.12 |
| 02-Oct-2002 |
thorpej | Add trailing ; to CFATTACH_DECL.
|
| 1.11 |
| 01-Oct-2002 |
thorpej | Use CFATTACH_DECL().
|
| 1.10 |
| 27-Sep-2002 |
thorpej | Declare all cfattach structures const.
|
| 1.9 |
| 06-Sep-2002 |
gehenna | 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.
|
| 1.8 |
| 11-Dec-2001 |
pk | branches: 1.8.8;
Name changes: {KBD,MS}_BPS => {KBD,MS}_DEFAULT_BPS
|
| 1.7 |
| 13-Nov-2001 |
lukem | add RCSIDs
|
| 1.6 |
| 17-May-2001 |
chs | branches: 1.6.2; 1.6.4;
give sunkbd and sunms a "poll" routine.
|
| 1.5 |
| 19-Dec-2000 |
eeh | branches: 1.5.2;
Kill extra "attached" message.
|
| 1.4 |
| 08-Nov-2000 |
eeh | branches: 1.4.2;
Support for MI console magic framework.
|
| 1.3 |
| 01-Nov-2000 |
eeh | Adapt to new line discipline scheme.
|
| 1.2 |
| 10-Oct-2000 |
pk | Fix compilation errors: unused variable & missing function return values.
|
| 1.1 |
| 21-Sep-2000 |
eeh | Guts of the Sun Keyboard/Mouse line disciplines.
N.B. They don't recognize L1-A yet.
|
| 1.4.2.4 |
| 05-Jan-2001 |
bouyer | Sync with HEAD
|
| 1.4.2.3 |
| 22-Nov-2000 |
bouyer | Sync with HEAD.
|
| 1.4.2.2 |
| 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.
|
| 1.4.2.1 |
| 08-Nov-2000 |
bouyer | file sunkbd.c was added on branch thorpej_scsipi on 2000-11-20 11:43:11 +0000
|
| 1.5.2.9 |
| 11-Nov-2002 |
nathanw | Catch up to -current
|
| 1.5.2.8 |
| 18-Oct-2002 |
nathanw | Catch up to -current.
|
| 1.5.2.7 |
| 17-Sep-2002 |
nathanw | Catch up to -current.
|
| 1.5.2.6 |
| 12-Jul-2002 |
nathanw | No longer need to pull in lwp.h; proc.h pulls it in for us.
|
| 1.5.2.5 |
| 24-Jun-2002 |
nathanw | Curproc->curlwp renaming.
Change uses of "curproc->l_proc" back to "curproc", which is more like the
original use. Bare uses of "curproc" are now "curlwp".
"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL)
so that it is always safe to reference curproc (*de*referencing curproc
is another story, but that's always been true).
|
| 1.5.2.4 |
| 08-Jan-2002 |
nathanw | Catch up to -current.
|
| 1.5.2.3 |
| 15-Nov-2001 |
pk | Fix `curproc' usage.
|
| 1.5.2.2 |
| 14-Nov-2001 |
nathanw | Catch up to -current.
|
| 1.5.2.1 |
| 21-Jun-2001 |
nathanw | Catch up to -current.
|
| 1.6.4.3 |
| 13-Oct-2001 |
fvdl | Revert the t_dev -> t_devvp change in struct tty. The way that tty
structs are currently used (especially by console ttys) aren't
ready for it, and this will require quite a few changes.
|
| 1.6.4.2 |
| 11-Oct-2001 |
fvdl | Catch up with -current. Fix some bogons in the sparc64 kbd/ms
attach code. cd18xx conversion provided by mrg.
|
| 1.6.4.1 |
| 10-Oct-2001 |
fvdl | Convert all remaining devices.
|
| 1.6.2.2 |
| 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
|
| 1.6.2.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.8.8.1 |
| 16-May-2002 |
gehenna | Replace the direct-access to devsw table with calling devsw API.
Fix conflicts of namespace.
|
| 1.18.2.6 |
| 11-Dec-2005 |
christos | Sync with head.
|
| 1.18.2.5 |
| 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
| 1.18.2.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.18.2.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.18.2.2 |
| 26-Aug-2004 |
skrll | Adapt to branch.
sparc64 GENERIC compiles.
|
| 1.18.2.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.19.10.1 |
| 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
| 1.19.8.1 |
| 29-Apr-2005 |
kent | sync with -current
|
| 1.21.10.1 |
| 29-Nov-2005 |
yamt | sync with head.
|
| 1.21.4.3 |
| 15-Nov-2007 |
yamt | sync with head.
|
| 1.21.4.2 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.21.4.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.23.12.1 |
| 31-Mar-2006 |
tron | Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
|
| 1.23.10.1 |
| 19-Apr-2006 |
elad | sync with head.
|
| 1.23.8.1 |
| 01-Apr-2006 |
yamt | sync with head.
|
| 1.23.6.1 |
| 22-Apr-2006 |
simonb | Sync with head.
|
| 1.23.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.24.20.1 |
| 11-Jul-2007 |
mjf | Sync with head.
|
| 1.24.18.1 |
| 13-Apr-2007 |
ad | - Make the devsw interface MP safe, and add some comments.
- Allow individual block/character drivers to be marked MP safe.
- Provide wrappers around the device methods that look up the
device, returning ENXIO if it's not found, and acquire the
kernel lock if needed.
|
| 1.25.14.1 |
| 19-Nov-2007 |
mjf | Sync with HEAD.
|
| 1.25.12.1 |
| 13-Nov-2007 |
bouyer | Sync with HEAD
|
| 1.25.8.1 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.25.6.1 |
| 11-Nov-2007 |
joerg | Sync with HEAD.
|
| 1.26.14.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.27.26.1 |
| 05-Mar-2011 |
rmind | sync with head
|
| 1.27.24.1 |
| 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
| 1.27.4.1 |
| 09-Oct-2010 |
yamt | sync with head
|
| 1.28.22.1 |
| 18-May-2014 |
rmind | sync with head
|
| 1.28.18.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.28.18.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.28.8.1 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.29.22.1 |
| 06-Nov-2017 |
snj | Pull up following revision(s) (requested by martin in ticket #338):
sys/arch/sparc64/dev/sab.c: revision 1.55
sys/dev/ic/com.c: revision 1.345
sys/dev/ic/z8530tty.c: revision 1.132
sys/dev/sun/sunkbd.c: revision 1.30
sys/dev/sun/sunms.c: revision 1.33
sys/sys/tty.h: revision 1.94
As discussed on tech-kern: define a new tty internal state flag: TS_KERN_ONLY
Implement it in a few tty drivers. If this flag is set, the underlying
hardware is used by another driver and userland has no right to open
it. A few uses will appear soon in sys/dev/sun/sun{kbd,ms}.c.
--
PR port-sparc64/52622: mark the parent device as TS_KERN_ONLY,
so userland will not touch it (and change serial params w/o our
control).
|
