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History log of /src/sys/arch/news68k/dev/kbc.c
RevisionDateAuthorComments
 1.15  07-Aug-2021  thorpej Merge thorpej-cfargs2.
 1.14  24-Apr-2021  thorpej branches: 1.14.8;
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?).
 1.13  22-Nov-2011  tsutsui branches: 1.13.64;
Remove more now unnecessary IIOV() conversion.
XXX: we should have proper PA to VA macro for TT mappings for readability
 1.12  14-May-2008  tsutsui branches: 1.12.32;
Normalize my licenses.
 1.11  28-Mar-2008  tsutsui branches: 1.11.2; 1.11.4; 1.11.6;
Use CFATTACH_DECL_NEW(), device_t, cfdata_t, and aprint_*().
 1.10  11-Dec-2005  christos branches: 1.10.74;
merge ktrace-lwp.
 1.9  04-Sep-2004  tsutsui - Use ANSI function declarations and make some functions static.
- Some KNF
 1.8  04-Sep-2004  tsutsui Include ioconf.h to declare struct cfdriver.
 1.7  15-Jul-2003  lukem __KERNEL_RCSID()
 1.6  11-Jan-2003  tsutsui branches: 1.6.2;
Fix -Wsign-compare warnings.
 1.5  01-Jan-2003  thorpej Use aprint_normal() for cfprint routines.
 1.4  20-Dec-2002  tsutsui Remove __P().
 1.3  02-Oct-2002  thorpej Use CFATTACH_DECL().
 1.2  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.1  25-Jan-2001  tsutsui branches: 1.1.2; 1.1.6; 1.1.10;
Add drivers for keyboard and mouse.
(but no working framebuffer yet..)
 1.1.10.4  15-Jan-2003  thorpej Sync with HEAD.
 1.1.10.3  03-Jan-2003  thorpej Sync with HEAD.
 1.1.10.2  29-Dec-2002  thorpej Sync with HEAD.
 1.1.10.1  18-Oct-2002  nathanw Catch up to -current.
 1.1.6.1  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
 1.1.2.2  11-Feb-2001  bouyer Sync with HEAD.
 1.1.2.1  25-Jan-2001  bouyer file kbc.c was added on branch thorpej_scsipi on 2001-02-11 19:11:16 +0000
 1.6.2.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.6.2.2  18-Sep-2004  skrll Sync with HEAD.
 1.6.2.1  03-Aug-2004  skrll Sync with HEAD
 1.10.74.2  02-Jun-2008  mjf Sync with HEAD.
 1.10.74.1  03-Apr-2008  mjf Sync with HEAD.
 1.11.6.1  23-Jun-2008  wrstuden Sync w/ -current. 34 merge conflicts to follow.
 1.11.4.1  16-May-2008  yamt sync with head.
 1.11.2.1  18-May-2008  yamt sync with head.
 1.12.32.1  17-Apr-2012  yamt sync with head
 1.13.64.1  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.
 1.14.8.1  04-Aug-2021  thorpej Adapt to CFARGS().

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