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History log of /src/sys/dev/dec/dzkbd.c
RevisionDateAuthorComments
 1.35  06-Apr-2025  riastradh dzkbd(4): Nix trailing whitespace.

No functional change intended.
 1.34  04-Mar-2025  hans dzkbd: set the keyboard type according to what lk201_init() detected

This makes wsconsctl report the correct keyboard type. The layout is
still hardcoded for a LK401 by default, though.
 1.33  04-Mar-2025  hans dzkbd: perform keyboard initialization again for console keyboards

Also, initialize dzkbd_console_internal properly. Makes keyboard type
detection work on framebuffer console on VAXstations. Not tested on
pmax, but unlikely to cause issues there.
 1.32  14-Feb-2024  tsutsui branches: 1.32.2;
Fix a fatal typo that causes dzkbd_cngetc() to stall.

Should be pulled up to netbsd-10 and netbsd-9.
 1.31  02-Feb-2024  tsutsui Use aprint_normal(9) for attach messages.
 1.30  07-Aug-2021  thorpej branches: 1.30.6;
Merge thorpej-cfargs2.
 1.29  24-Apr-2021  thorpej branches: 1.29.8;
Merge thorpej-cfargs branch:

Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.

Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)

Remove unnecessary or redundant interface attributes where they're not
needed.

There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)

...and a sentinel value CFARG_EOL.

Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.

Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
 1.28  10-Nov-2019  chs branches: 1.28.10;
in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT
and remove code to handle failures that can no longer happen.
 1.27  02-Jan-2015  jklos branches: 1.27.18; 1.27.24;
Patches from Björ Johannesson to fix DEC LK201 keyboards, this time
applied to correct tree.
 1.26  27-Oct-2012  chs branches: 1.26.12; 1.26.14;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
 1.25  16-Jul-2012  abs branches: 1.25.2;
revert last
 1.24  16-Jul-2012  abs Allow WSKBDIO_SETMODE
 1.23  12-May-2009  cegger branches: 1.23.12;
struct device * -> device_t, no functional changes intended.
 1.22  12-May-2009  cegger struct cfdata * -> cfdata_t, no functional changes intended.
 1.21  14-Mar-2009  dsl Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
 1.20  03-Dec-2007  ad branches: 1.20.18; 1.20.26; 1.20.32;
Interrupt handling changes, in discussion since February:

- Reduce available SPL levels for hardware devices to none, vm, sched, high.
- Acquire kernel_lock only for interrupts at IPL_VM.
- Implement threaded soft interrupts.
 1.19  19-Oct-2007  ad branches: 1.19.2;
machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h
 1.18  14-Jul-2007  ad branches: 1.18.6; 1.18.8; 1.18.12;
Delay after bashing the chip at boot, otherwise output gets screwed up
and the console doesn't work properly.
 1.17  04-Mar-2007  christos branches: 1.17.2;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
 1.16  29-Mar-2006  thorpej branches: 1.16.14;
Use device_private().
 1.15  11-Dec-2005  christos branches: 1.15.4; 1.15.6; 1.15.8; 1.15.10; 1.15.12;
merge ktrace-lwp.
 1.14  27-Feb-2005  perry branches: 1.14.4;
nuke trailing whitespace
 1.13  04-Feb-2005  perry de-__P
 1.12  07-Aug-2003  agc branches: 1.12.8; 1.12.10;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.
 1.11  29-Dec-2002  ad branches: 1.11.2;
In dzkbd_attach(): set dzi_ls for the console keyboard, too.
 1.10  02-Oct-2002  thorpej Add trailing ; to CFATTACH_DECL.
 1.9  30-Sep-2002  thorpej Use CFATTACH_DECL().
 1.8  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.7  17-Mar-2002  atatat 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.
 1.6  13-Mar-2002  ad zskbd_keydesctab -> lkkbd_keydesctab
 1.5  25-Feb-2002  ad Move the dz driver to dev/dec, since it can be shared with pmax.
 1.4  13-Nov-2001  lukem add/cleanup RCSID
 1.3  24-Sep-2001  chs fix typo in previous.
 1.2  18-Sep-2001  ad Get/set keyclick volume.
 1.1  02-Dec-2000  ragge branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Support files to use wskbd/wsmouse on VAXen with DZ-like chips.
From Matthew Fredette (fredette@MIT.EDU).
 1.1.8.1  01-Oct-2001  fvdl Catch up with -current.
 1.1.6.4  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
 1.1.6.3  23-Jun-2002  jdolecek catch up with -current on kqueue branch
 1.1.6.2  16-Mar-2002  jdolecek Catch up with -current.
 1.1.6.1  10-Jan-2002  thorpej Sync kqueue branch with -current.
 1.1.4.7  03-Jan-2003  thorpej Sync with HEAD.
 1.1.4.6  18-Oct-2002  nathanw Catch up to -current.
 1.1.4.5  01-Apr-2002  nathanw Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
 1.1.4.4  28-Feb-2002  nathanw Catch up to -current.
 1.1.4.3  14-Nov-2001  nathanw Catch up to -current.
 1.1.4.2  26-Sep-2001  nathanw Catch up to -current.
Again.
 1.1.4.1  21-Sep-2001  nathanw Catch up to -current.
 1.1.2.2  08-Dec-2000  bouyer Sync with HEAD.
 1.1.2.1  02-Dec-2000  bouyer file dzkbd.c was added on branch thorpej_scsipi on 2000-12-08 09:12:16 +0000
 1.11.2.6  04-Mar-2005  skrll Sync with HEAD.

Hi Perry!
 1.11.2.5  04-Feb-2005  skrll Sync with HEAD.
 1.11.2.4  13-Jan-2005  skrll Adapt to branch
 1.11.2.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.11.2.2  18-Sep-2004  skrll Sync with HEAD.
 1.11.2.1  03-Aug-2004  skrll Sync with HEAD
 1.12.10.2  19-Mar-2005  yamt sync with head. xen and whitespace. xen part is not finished.
 1.12.10.1  12-Feb-2005  yamt sync with head.
 1.12.8.1  29-Apr-2005  kent sync with -current
 1.14.4.4  07-Dec-2007  yamt sync with head
 1.14.4.3  27-Oct-2007  yamt sync with head.
 1.14.4.2  03-Sep-2007  yamt sync with head.
 1.14.4.1  21-Jun-2006  yamt sync with head.
 1.15.12.1  31-Mar-2006  tron Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
 1.15.10.1  19-Apr-2006  elad sync with head.
 1.15.8.1  01-Apr-2006  yamt sync with head.
 1.15.6.1  22-Apr-2006  simonb Sync with head.
 1.15.4.1  09-Sep-2006  rpaulo sync with head
 1.16.14.1  12-Mar-2007  rmind Sync with HEAD.
 1.17.2.2  23-Oct-2007  ad Sync with head.
 1.17.2.1  15-Jul-2007  ad Sync with head.
 1.18.12.1  25-Oct-2007  bouyer Sync with HEAD.
 1.18.8.2  09-Jan-2008  matt sync with HEAD
 1.18.8.1  06-Nov-2007  matt sync with HEAD
 1.18.6.2  09-Dec-2007  jmcneill Sync with HEAD.
 1.18.6.1  26-Oct-2007  joerg Sync with HEAD.

Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.
 1.19.2.1  08-Dec-2007  mjf Sync with HEAD.
 1.20.32.1  13-May-2009  jym Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.
 1.20.26.1  28-Apr-2009  skrll Sync with HEAD.
 1.20.18.2  16-May-2009  yamt sync with head
 1.20.18.1  04-May-2009  yamt sync with head.
 1.23.12.1  30-Oct-2012  yamt sync with head
 1.25.2.2  03-Dec-2017  jdolecek update from HEAD
 1.25.2.1  20-Nov-2012  tls Resync to 2012-11-19 00:00:00 UTC
 1.26.14.1  06-Apr-2015  skrll Sync with HEAD
 1.26.12.2  02-Jan-2015  snj Revert changes that were presumably intended for HEAD. Hi jklos!
 1.26.12.1  02-Jan-2015  jklos Patches from Björn Johannessonto fix DEC LK201 keyboards.
 1.27.24.1  17-Feb-2024  martin Pull up following revision(s) (requested by tsutsui in ticket #1798):

sys/dev/dec/dzkbd.c: revision 1.32
sys/dev/dec/lk201var.h: revision 1.8
sys/dev/dec/lk201_ws.c: revision 1.11

Fix a fatal typo that causes dzkbd_cngetc() to stall.

Use proper macro for return values and remove #if 0'ed out block.
Mostly from OpenBSD/vax. No binary changes.
 1.27.18.1  13-Apr-2020  martin Mostly merge changes from HEAD upto 20200411
 1.28.10.1  21-Mar-2021  thorpej Give config_found() the same variadic arguments treatment as
config_search(). This commit only adds the CFARG_EOL sentinel
to the existing config_found() calls. Conversion of config_found_sm_loc()
and config_found_ia() call sites will be in subsequent commits.
 1.29.8.1  04-Aug-2021  thorpej Adapt to CFARGS().
 1.30.6.2  04-Apr-2025  martin Pull up following revision(s) (requested by hans in ticket #1084):

sys/dev/dec/dzkbd.c: revision 1.33

dzkbd: perform keyboard initialization again for console keyboards

Also, initialize dzkbd_console_internal properly. Makes keyboard type
detection work on framebuffer console on VAXstations. Not tested on
pmax, but unlikely to cause issues there.
 1.30.6.1  17-Feb-2024  martin Pull up following revision(s) (requested by tsutsui in ticket #596):

sys/dev/dec/dzkbd.c: revision 1.32
sys/dev/dec/lk201var.h: revision 1.8
sys/dev/dec/lk201_ws.c: revision 1.11

Fix a fatal typo that causes dzkbd_cngetc() to stall.

Use proper macro for return values and remove #if 0'ed out block.
Mostly from OpenBSD/vax. No binary changes.
 1.32.2.1  02-Aug-2025  perseant Sync with HEAD

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