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History log of /src/sys/arch/hpcarm/dev/ipaq_lcd.c
RevisionDateAuthorComments
 1.22  07-Aug-2021  thorpej Merge thorpej-cfargs2.
 1.21  24-Apr-2021  thorpej branches: 1.21.8;
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?).
 1.20  25-Oct-2014  skrll branches: 1.20.34;
Remove katelib.h and references to it.

{Read,Write}{Word,Byte} macros are provided in the files that still use
them. Someone(tm) should convert them to bus_space(9)
 1.19  19-Jul-2011  dyoung branches: 1.19.12;
Change <machine/bus.h> to <sys/bus.h> throughout.

Split bus.h -> bus_{defs,funcs}.h.

Mark hpcarm/bus.h obsolete.
 1.18  29-May-2009  rjs Make the following changes:

struct device * -> device_t
struct cfdata * -> cfdata_t
printf -> aprint_
device_t/softc split
 1.17  28-Apr-2008  martin Remove clause 3 and 4 from TNF licenses
 1.16  04-Mar-2007  christos branches: 1.16.40; 1.16.42; 1.16.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
 1.15  28-Sep-2006  rjs branches: 1.15.4;
ANSIfy and fix missed proc -> lwp conversion.
 1.14  25-Mar-2006  peter branches: 1.14.8; 1.14.10;
The sa11x0 include files live in arm/sa11x0 these days.
 1.13  11-Dec-2005  christos branches: 1.13.4; 1.13.6; 1.13.8; 1.13.10; 1.13.12;
merge ktrace-lwp.
 1.12  12-Dec-2004  abs branches: 1.12.10;
Fix comments regarding configration bounaries
 1.11  15-Jul-2003  lukem __KERNEL_RCSID()
 1.10  02-Oct-2002  thorpej branches: 1.10.6;
Use CFATTACH_DECL().
 1.9  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.8  27-Sep-2002  provos remove trailing \n in panic(). approved perry.
 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  27-Nov-2001  thorpej Use <machine/intr.h> rather than <machine/irqhandler.h>
 1.5  23-Nov-2001  thorpej Use <arm/cpufunc.h>, not <machine/cpufunc.h>.
 1.4  22-Nov-2001  thorpej Kill <machine/katelib.h>. Any place that still uses it should just
reference <arm/arm32/katelib.h> until such time as all use of this
file has been purged from the face of the earth.
 1.3  22-Jul-2001  takemura branches: 1.3.2; 1.3.8;
You must set 'HPCFB_SWAP_*' if bytes are stored in reverse order, i.e.
little endian like order, however, usage of 'HPCFB_SWAP_*' was widely
misunderstood because it reminded you of 'RI_BSWAP' in raster operation.
Please note that 'RI_BSWAP' indicate that frame buffer byte order is different
from natural order of system while 'HPCFB_REVORDER_*' is independent of
system byte order.
 1.2  15-Jul-2001  ichiro enable extended gpio operation
 1.1  10-Jul-2001  ichiro moved sa11x0_lcd* to dev/ipaq_lcd*
 1.3.8.4  18-Oct-2002  nathanw Catch up to -current.
 1.3.8.3  01-Apr-2002  nathanw Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
 1.3.8.2  08-Jan-2002  nathanw Catch up to -current.
 1.3.8.1  22-Jul-2001  nathanw file ipaq_lcd.c was added on branch nathanw_sa on 2002-01-08 00:24:51 +0000
 1.3.2.5  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
 1.3.2.4  23-Jun-2002  jdolecek catch up with -current on kqueue branch
 1.3.2.3  10-Jan-2002  thorpej Sync kqueue branch with -current.
 1.3.2.2  03-Aug-2001  lukem update to -current
 1.3.2.1  22-Jul-2001  lukem file ipaq_lcd.c was added on branch kqueue on 2001-08-03 04:11:32 +0000
 1.10.6.4  18-Dec-2004  skrll Sync with HEAD.
 1.10.6.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.10.6.2  18-Sep-2004  skrll Sync with HEAD.
 1.10.6.1  03-Aug-2004  skrll Sync with HEAD
 1.12.10.3  03-Sep-2007  yamt sync with head.
 1.12.10.2  30-Dec-2006  yamt sync with head.
 1.12.10.1  21-Jun-2006  yamt sync with head.
 1.13.12.1  28-Mar-2006  tron Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
 1.13.10.1  19-Apr-2006  elad sync with head - hopefully this will work
 1.13.8.1  01-Apr-2006  yamt sync with head.
 1.13.6.1  22-Apr-2006  simonb Sync with head.
 1.13.4.1  09-Sep-2006  rpaulo sync with head
 1.14.10.1  22-Oct-2006  yamt sync with head
 1.14.8.1  18-Nov-2006  ad Sync with head.
 1.15.4.1  12-Mar-2007  rmind Sync with HEAD.
 1.16.44.2  20-Jun-2009  yamt sync with head
 1.16.44.1  16-May-2008  yamt sync with head.
 1.16.42.1  18-May-2008  yamt sync with head.
 1.16.40.1  02-Jun-2008  mjf Sync with HEAD.
 1.19.12.1  03-Dec-2017  jdolecek update from HEAD
 1.20.34.1  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.
 1.21.8.1  04-Aug-2021  thorpej Adapt to CFARGS().

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