fix typos in comments and log messages, mainly s/intrrupt/interrupt/.

Merge thorpej-cfargs2.

branches: 1.25.8;
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: 1.24.28;
Remove extra 0x. This bug was added when replacing bitmask_snprintf(9) with
snprintb(3) (in between NetBSD 5 and 6). Old bitmask_snprint(9) didn't add
0x" automatically for hexadecimal value, so old code used it with "0x%s".

branches: 1.23.6; 1.23.10; 1.23.14;
make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

branches: 1.22.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.21.12; 1.21.22;
Fix broken build from missing comma. (HI CHRISTOS!!)

branches: 1.20.2;
replace bitmask_snprintf(9) with snprintb(3)

branches: 1.19.74; 1.19.78; 1.19.86;
merge ktrace-lwp.

s/locdesc_t/int/g

branches: 1.17.2;
adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes

Sprinkle some const around to make these files compile with -Wcast-qual.

Update for new pci_devinfo(9) signature.

__KERNEL_RCSID()

branches: 1.13.2;
It appears that we now need locators.h. Other files in this directory
have it, and adding it makes this compile. If this is not the right
way to fix this problem, please let me know the right way...

Use aprint_normal() for cfprint routines.

Use CFATTACH_DECL().

Declare all cfattach structures const.

Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller. Use it
rather than invoking cfattach->ca_match directly.

Attached vrpiu at vrc4173bcu.

Attached vrkiu at vrc4173bcu.

Fixed vrpciu with config_hook PCI interrupt handling.

Set interrupt mask on Vrc4173 ICU.

DoCoMo SigmationII support (Experimental)
You must turn on HPCMIPS_L1CACHE_DISABLE option.

branches: 1.3.4;
Remove junk line, which I inserted in last commit.

- Added auto detection for BCU device no.
- Added clock mask unit register definition.
- Reset child devices and set clock mask.

branches: 1.1.2; 1.1.4;
Add minimal support for vr4122/vrc4173 pci.

Merge thorpej-cfargs2.

branches: 1.25.8;
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: 1.24.28;
Remove extra 0x. This bug was added when replacing bitmask_snprintf(9) with
snprintb(3) (in between NetBSD 5 and 6). Old bitmask_snprint(9) didn't add
0x" automatically for hexadecimal value, so old code used it with "0x%s".

branches: 1.23.6; 1.23.10; 1.23.14;
make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

branches: 1.22.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.21.12; 1.21.22;
Fix broken build from missing comma. (HI CHRISTOS!!)

branches: 1.20.2;
replace bitmask_snprintf(9) with snprintb(3)

branches: 1.19.74; 1.19.78; 1.19.86;
merge ktrace-lwp.

s/locdesc_t/int/g

branches: 1.17.2;
adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes

Sprinkle some const around to make these files compile with -Wcast-qual.

Update for new pci_devinfo(9) signature.

__KERNEL_RCSID()

branches: 1.13.2;
It appears that we now need locators.h. Other files in this directory
have it, and adding it makes this compile. If this is not the right
way to fix this problem, please let me know the right way...

Use aprint_normal() for cfprint routines.

Use CFATTACH_DECL().

Declare all cfattach structures const.

Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller. Use it
rather than invoking cfattach->ca_match directly.

Attached vrpiu at vrc4173bcu.

Attached vrkiu at vrc4173bcu.

Fixed vrpciu with config_hook PCI interrupt handling.

Set interrupt mask on Vrc4173 ICU.

DoCoMo SigmationII support (Experimental)
You must turn on HPCMIPS_L1CACHE_DISABLE option.

branches: 1.3.4;
Remove junk line, which I inserted in last commit.

- Added auto detection for BCU device no.
- Added clock mask unit register definition.
- Reset child devices and set clock mask.

branches: 1.1.2; 1.1.4;
Add minimal support for vr4122/vrc4173 pci.

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: 1.24.28;
Remove extra 0x. This bug was added when replacing bitmask_snprintf(9) with
snprintb(3) (in between NetBSD 5 and 6). Old bitmask_snprint(9) didn't add
0x" automatically for hexadecimal value, so old code used it with "0x%s".

branches: 1.23.6; 1.23.10; 1.23.14;
make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

branches: 1.22.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.21.12; 1.21.22;
Fix broken build from missing comma. (HI CHRISTOS!!)

branches: 1.20.2;
replace bitmask_snprintf(9) with snprintb(3)

branches: 1.19.74; 1.19.78; 1.19.86;
merge ktrace-lwp.

s/locdesc_t/int/g

branches: 1.17.2;
adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes

Sprinkle some const around to make these files compile with -Wcast-qual.

Update for new pci_devinfo(9) signature.

__KERNEL_RCSID()

branches: 1.13.2;
It appears that we now need locators.h. Other files in this directory
have it, and adding it makes this compile. If this is not the right
way to fix this problem, please let me know the right way...

Use aprint_normal() for cfprint routines.

Use CFATTACH_DECL().

Declare all cfattach structures const.

Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller. Use it
rather than invoking cfattach->ca_match directly.

Attached vrpiu at vrc4173bcu.

Attached vrkiu at vrc4173bcu.

Fixed vrpciu with config_hook PCI interrupt handling.

Set interrupt mask on Vrc4173 ICU.

DoCoMo SigmationII support (Experimental)
You must turn on HPCMIPS_L1CACHE_DISABLE option.

branches: 1.3.4;
Remove junk line, which I inserted in last commit.

- Added auto detection for BCU device no.
- Added clock mask unit register definition.
- Reset child devices and set clock mask.

branches: 1.1.2; 1.1.4;
Add minimal support for vr4122/vrc4173 pci.

Remove extra 0x. This bug was added when replacing bitmask_snprintf(9) with
snprintb(3) (in between NetBSD 5 and 6). Old bitmask_snprint(9) didn't add
0x" automatically for hexadecimal value, so old code used it with "0x%s".

branches: 1.23.10; 1.23.14;
make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

branches: 1.22.2;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.21.12; 1.21.22;
Fix broken build from missing comma. (HI CHRISTOS!!)

branches: 1.20.2;
replace bitmask_snprintf(9) with snprintb(3)

branches: 1.19.74; 1.19.78; 1.19.86;
merge ktrace-lwp.

s/locdesc_t/int/g

branches: 1.17.2;
adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes

Sprinkle some const around to make these files compile with -Wcast-qual.

Update for new pci_devinfo(9) signature.

__KERNEL_RCSID()

branches: 1.13.2;
It appears that we now need locators.h. Other files in this directory
have it, and adding it makes this compile. If this is not the right
way to fix this problem, please let me know the right way...

Use aprint_normal() for cfprint routines.

Use CFATTACH_DECL().

Declare all cfattach structures const.

Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller. Use it
rather than invoking cfattach->ca_match directly.

Attached vrpiu at vrc4173bcu.

Attached vrkiu at vrc4173bcu.

Fixed vrpciu with config_hook PCI interrupt handling.

Set interrupt mask on Vrc4173 ICU.

DoCoMo SigmationII support (Experimental)
You must turn on HPCMIPS_L1CACHE_DISABLE option.

branches: 1.3.4;
Remove junk line, which I inserted in last commit.

- Added auto detection for BCU device no.
- Added clock mask unit register definition.
- Reset child devices and set clock mask.

branches: 1.1.2; 1.1.4;
Add minimal support for vr4122/vrc4173 pci.