move a couple more ADB macros into adbvar.h, drop <machine/keyboard.h>

remove some unused softc members

make this actually self-contined
- don't include machine/adbsys.h - we only needed it for a couple #defines,
none of which are arch-specific
- move all the ADB definitions to adbvar.h

branches: 1.7.42;
Kill some more extern struct cfdriver declarations.

Down with externs in .c!

branches: 1.6.18;
make debug code compile again

branches: 1.5.18; 1.5.20;
Let ADB button devices send PMF events instead of pretending to be keyboards.

branches: 1.4.2;
Convert to new 2 clause license

branches: 1.3.2; 1.3.4;
use aprint_*_dev and device_xname

split softc/device_t

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.16; 1.1.36;
add a very simple driver for ADB button devices found on halfway recent
*Books. So far it only returns function key events.

tsleep/wakeup -> cv_timedwait/cv_signal
while there remove a bunch of unnecessary includes

make this actually self-contined
- don't include machine/adbsys.h - we only needed it for a couple #defines,
none of which are arch-specific
- move all the ADB definitions to adbvar.h

branches: 1.12.12;
Merge thorpej-cfargs2.

branches: 1.11.8;
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?).

branches: 1.10.36;
aprint_*-ize

branches: 1.9.22;
KNF

branches: 1.8.14;
Convert to new 2 clause license

branches: 1.7.2; 1.7.4;
split softc/device_t

branches: 1.6.16;
machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h

branches: 1.5.6; 1.5.8; 1.5.12;
cleanup autoconfig output

branches: 1.4.2; 1.4.4; 1.4.8; 1.4.10;
Fix botch on newlock2 merge.

Merge newlock2 to head.

do a bus reset before looking for devices

branches: 1.1.2;
new, simplified ADB drivers

move a couple more ADB macros into adbvar.h, drop <machine/keyboard.h>

tsleep/wakeup -> cv_timedwait/cv_signal
while there remove a bunch of unnecessary includes

make this actually self-contined
- don't include machine/adbsys.h - we only needed it for a couple #defines,
none of which are arch-specific
- move all the ADB definitions to adbvar.h

branches: 1.33.10;
Add ISO and JIS keyboard layouts for ADB to USB emulation

The layout is configurable using sysctl machdep.adbkbdX.emulate_usb:
0 = no emulation
1 = ANSI
2 = ISO (new with this change)
3 = JIS (new with this change)

Default value is detected using the ADB keyboard handler id. JIS
default is disabled until it is tested.

Merge thorpej-cfargs2.

branches: 1.31.8;
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?).

branches: 1.30.4;
defparam and use ADBKBD_LAYOUT, default to KB_US|KB_APPLE for tradition

make this compile again without ddb

- call Debugger() from adbkbd_keys() instead of the task queue
- add options ADBKBD_POWER_DDB to enable DDB-on-Power by default

branches: 1.27.4;
Kill some more extern struct cfdriver declarations.

Down with externs in .c!

We don't have Debugger if we don't have DDB.

add a sysctl to optionally ender ddb when pressing the power button

branches: 1.24.2;
aprint_*-ize

nicely ask the keyboard to distinguish between left and right Control, Alt
and Shift keys.
Welcome to the world of accents and diacritics!

branches: 1.22.4;

minor tweaks to shut gcc4.8 warning off.

branches: 1.21.2;
some older powerbook keyboards use the same scancode for the power button as
later ones send on Fn-Command - now we look for that 'special' scancode only
on keyboards that actually need it

branches: 1.20.2;
Move adbkbd_setup_sysctl() declaration to outside NWSMOUSE > 0, to
match the rest of the code.

add options ADBKBD_EMUL_USB to turn USB emulation on by default

when in event mode, optionally pretend to be a USB keyboard
with this USB and ADB keyboards can coexist at the same mux, with X just
listening to /dev/wskbd instead of having to open each one separately
this can be controlled via sysctl, defaults to off for now
needs testing with non-US keyboards

Add some pre-processor magic to verify that the type of the data item
passed to sysctl_createv() actually matches the declared type for
the item itself.
In the places where the caller specifies a function and a structure
address (typically the 'softc') an explicit (void *) cast is now needed.
Fixes bugs in sys/dev/acpi/asus_acpi.c sys/dev/bluetooth/bcsp.c
sys/kern/vfs_bio.c sys/miscfs/syncfs/sync_subr.c and setting
AcpiGbl_EnableAmlDebugObject.
(mostly passing the address of a uint64_t when typed as CTLTYPE_INT).
I've test built quite a few kernels, but there may be some unfixed MD
fallout. Most likely passing &char[] to char *.
Also add CTLFLAG_UNSIGNED for unsiged decimals - not set yet.

only require the power button to be pressed twice on keyboards where it's easy
to hit by accident, send an event to sysmon immediately otherwise

branches: 1.15.2;
Fix gcc-4.5 warnings. If you still see them, e-mail them to me.

sanitize sysctl interface in order to appease gcc 4.5

Ansify function definitions w/o arguments. Generated with sed.

branches: 1.12.4; 1.12.12; 1.12.18;
split softc/device_t

branches: 1.11.18;
make this compile without wsmouse support in the kernel

branches: 1.10.6; 1.10.8; 1.10.10;
in order to avoid accidential shutdown only send power button events to powerd
if the power button is pressed twice, with more than two but less than five
seconds delay

don't panic when someone presses the power button without powerd running

actually support WSDISPLAY_COMPAT_RAWKBD
unlike akbd we're sending ADB scancodes though, and don't try to translate
them into XT scancodes

more autoconfig cosmetics

on the iBook Fn-Command sends the same scancode as the power button on some
powerbooks so we'll listen to this scancode only on powerbooks

branches: 1.5.2; 1.5.4;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.4.2;
update copyrights

report power button events to sysmon

branches: 1.2.2; 1.2.4;
avoid another collision

new, simplified ADB drivers

Add ISO and JIS keyboard layouts for ADB to USB emulation

The layout is configurable using sysctl machdep.adbkbdX.emulate_usb:
0 = no emulation
1 = ANSI
2 = ISO (new with this change)
3 = JIS (new with this change)

Default value is detected using the ADB keyboard handler id. JIS
default is disabled until it is tested.

we've been using the power key for its intended purpose for yesrs, which
makes breaking into DDB awkward, so let's do what everyone else does and
use Ctrl-Alt-Escape / Cmd-Escape depending on the layout variant

behave like USB keyboards - KB_US uses ctrl-alt-Fn, KB_APPLE variant uses
Command-Fn

properly map left Command to Meta_L and left Option to Alt_L
Mostly for correctness, should help non-US layouts

Add us.dvorak keymap variant for ADB keyboards. Addresses PR 51255.

Tested by sevan@.

branches: 1.5.2;
nicely ask the keyboard to distinguish between left and right Control, Alt
and Shift keys.
Welcome to the world of accents and diacritics!

branches: 1.4.2; 1.4.14;
when in event mode, optionally pretend to be a USB keyboard
with this USB and ADB keyboards can coexist at the same mux, with X just
listening to /dev/wskbd instead of having to open each one separately
this can be controlled via sysctl, defaults to off for now
needs testing with non-US keyboards

branches: 1.3.34;
Remove clause 3 and 4 from TNF licenses

branches: 1.2.22; 1.2.24; 1.2.26; 1.2.28;
add keysyms for scrollback support

branches: 1.1.2; 1.1.6; 1.1.10; 1.1.18; 1.1.22;
new, simplified ADB drivers

tsleep/wakeup -> cv_timedwait/cv_signal
while there remove a bunch of unnecessary includes

make this actually self-contined
- don't include machine/adbsys.h - we only needed it for a couple #defines,
none of which are arch-specific
- move all the ADB definitions to adbvar.h

branches: 1.7.2;
Fix few more typos in comments and log message:
s/butoon/button/
s/BUTTOM/BOTTOM/
s/communicaiton/communication/
s/recevice/receive/
s/regiion/region/

fix few typos in comments and node description.

KNF nits, NFC

Merge thorpej-cfargs2.

branches: 1.3.8;
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?).

branches: 1.2.8; 1.2.12;
fix non-debug build

add driver for Kensington Turbo Mouse ( actually a trackball )
the adbms driver contains basic support, this driver lets you program the
buttons, I'll add other features once I figure out how they work

Grammar and spelling fixes, mainly in comments. A few in documentation,
logging, test description, and SCSI ASC/ASCQ assignment descriptions.

tsleep/wakeup -> cv_timedwait/cv_signal
while there remove a bunch of unnecessary includes

make this actually self-contined
- don't include machine/adbsys.h - we only needed it for a couple #defines,
none of which are arch-specific
- move all the ADB definitions to adbvar.h

Restore MSCLASS_* defines to fix the build for now - something did go wrong
in the previous commit obviously.

properly support ancient, non-programmable MicroSpeed trackballs
with this the left and right buttons behave as expected, the middle button does
some weird toggle thing that, as far as I can tell, can't be changed.
Unlike newer models this one doesn't respond to any register writes other than
what's required for ADB device discovery and setup, the handler ID can't be
changed, and register 1 and 2 return nothing.
should probably be adapted to mac68k's ams.c

branches: 1.22.2;
Fix few more typos in comments and log message:
s/butoon/button/
s/BUTTOM/BOTTOM/
s/communicaiton/communication/
s/recevice/receive/
s/regiion/region/

Merge thorpej-cfargs2.

branches: 1.20.8;
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?).

branches: 1.19.10;
now that I figured out how the checksum for the Kensington Turbo Mouse's
init command works:
- document it
- calculate the checksum instead of hardcoding it, so the init command can be
easily changed
- drop the first init string - it's entirely overwritten by the 2nd
- remove some debug goop

fix Kensington Turbo Mouse support properly
- program the buttons sanely ( as left & right mouse buttons, no toggles and
no ridiculous debounce delay either ) - apparently the init values were
cargo culted from cthulhu knows where
- don't fudge buttons anymore, now that they behave sanely
- add comments on what I could figure out the init command actually does
- leave in code to find checksum values for init commands, at least until I
can figure out what exactly the checksum is
Todo: deal with models that have more than 2 buttons, figure out what the rest
of the init command does

make Kensington Turbo Mouse ( actually a trackball ) work:
- this thing speaks EMP, act like it
- adjust the *way* excessive timeout for trying to enable EMP mode on mice -
for some reason this trackball shows up as two devices - the trackball and a
non-functional non-EMP mouse
- map both buttons to button 0 - one is an on/off switch for button 0, the
other shows up as regular button 1

branches: 1.16.20;
actually support EMP
( as in, look for additional motion info bits, not just buttons )

minor tweaks to shut gcc4.8 warning off.

branches: 1.14.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.13.2;
Add some pre-processor magic to verify that the type of the data item
passed to sysctl_createv() actually matches the declared type for
the item itself.
In the places where the caller specifies a function and a structure
address (typically the 'softc') an explicit (void *) cast is now needed.
Fixes bugs in sys/dev/acpi/asus_acpi.c sys/dev/bluetooth/bcsp.c
sys/kern/vfs_bio.c sys/miscfs/syncfs/sync_subr.c and setting
AcpiGbl_EnableAmlDebugObject.
(mostly passing the address of a uint64_t when typed as CTLTYPE_INT).
I've test built quite a few kernels, but there may be some unfixed MD
fallout. Most likely passing &char[] to char *.
Also add CTLFLAG_UNSIGNED for unsiged decimals - not set yet.

branches: 1.12.2;
Fix gcc-4.5 warnings. If you still see them, e-mail them to me.

According to the Oxford Dictionary of Etymology, a wether is a male sheep
or ram.

sanitize sysctl interface in order to appease gcc 4.5

Make the movement-while-tapping threshold smaller so moving the cursor by a
few pixels won't trigger a button event. This should probably become a sysctl
knob.
While there, remove some commented out stuff and fix a typo.

branches: 1.8.4; 1.8.24; 1.8.26;
split softc/device_t

branches: 1.7.28;
more autoconfig cosmetics

branches: 1.6.2; 1.6.4;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.5.2;
update copyrights

branches: 1.4.2;
Fix botch on newlock2 merge.

Merge newlock2 to head.

add a sysctl to turn off tapping to button event translation, same as in
ams

branches: 1.1.2;
new, simplified ADB drivers

Add ISO and JIS keyboard layouts for ADB to USB emulation

The layout is configurable using sysctl machdep.adbkbdX.emulate_usb:
0 = no emulation
1 = ANSI
2 = ISO (new with this change)
3 = JIS (new with this change)

Default value is detected using the ADB keyboard handler id. JIS
default is disabled until it is tested.

nicely ask the keyboard to distinguish between left and right Control, Alt
and Shift keys.
Welcome to the world of accents and diacritics!

branches: 1.1.2; 1.1.4; 1.1.16;
when in event mode, optionally pretend to be a USB keyboard
with this USB and ADB keyboards can coexist at the same mux, with X just
listening to /dev/wskbd instead of having to open each one separately
this can be controlled via sysctl, defaults to off for now
needs testing with non-US keyboards

move a couple more ADB macros into adbvar.h, drop <machine/keyboard.h>

make this actually self-contined
- don't include machine/adbsys.h - we only needed it for a couple #defines,
none of which are arch-specific
- move all the ADB definitions to adbvar.h

branches: 1.4.26;
Revert previous for now:
http://mail-index.netbsd.org/source-changes/2020/04/16/msg116278.html

The reasoning turned out to be wrong; __KERNEL_RCSID() in header files
does *not* overwrite RCSID in main source files. The real problem is that
it inserts its RCSID into *every* object files. However, it can be still
useful even if heavily duplicated.

Stop using __KERNEL_RCSID() in header files; it confuses ident(1) by
overwriting RCSID in main source files.

XXX
The first argument of __KERNEL_RCSID() is neglected for ELF. If we wish
to have RCSID of header files in kernel binary, we need something like
__FBSDID() macro in FreeBSD.

branches: 1.2.100;
Convert to new 2 clause license

branches: 1.1.2; 1.1.6; 1.1.44; 1.1.46; 1.1.48;
new, simplified ADB drivers

defparam and use ADBKBD_LAYOUT, default to KB_US|KB_APPLE for tradition

add driver for Kensington Turbo Mouse ( actually a trackball )
the adbms driver contains basic support, this driver lets you program the
buttons, I'll add other features once I figure out how they work

- call Debugger() from adbkbd_keys() instead of the task queue
- add options ADBKBD_POWER_DDB to enable DDB-on-Power by default

branches: 1.7.40;
add options ADBKBD_EMUL_USB to turn USB emulation on by default

when in event mode, optionally pretend to be a USB keyboard
with this USB and ADB keyboards can coexist at the same mux, with X just
listening to /dev/wskbd instead of having to open each one separately
this can be controlled via sysctl, defaults to off for now
needs testing with non-US keyboards

branches: 1.5.68;
add a very simple driver for ADB button devices found on halfway recent
*Books. So far it only returns function key events.

branches: 1.4.2; 1.4.6; 1.4.8;
report power button events to sysmon

branches: 1.3.2;
Fix botch on newlock2 merge.

Merge newlock2 to head.

new, simplified ADB drivers