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

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

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

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

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

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