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History log of /src/sys/arch/mips/sibyte/dev/sbsmbus.c
RevisionDateAuthorComments
 1.19  07-Aug-2021  thorpej Merge thorpej-cfargs2.
 1.18  24-Apr-2021  thorpej branches: 1.18.8;
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?).
 1.17  24-Jul-2017  mrg branches: 1.17.18;
mostly converted sbmips -> evbmips. the SBMIPS kernel builds fully
sans disksubr.c. intr.h does not need any additional fixes now,
only disklabel.h.

also test-built some other mips kernels.
 1.16  10-Jul-2011  matt branches: 1.16.12; 1.16.30; 1.16.46;
cleanup <machine/*.h> includes
 1.15  01-Feb-2011  matt Use aprint_* and misc cleanup.
 1.14  01-Feb-2011  matt Update to CFATTACH_DECL_NEW.
 1.13  28-Mar-2006  thorpej branches: 1.13.84; 1.13.88; 1.13.94; 1.13.96;
Use device_unit().
 1.12  11-Dec-2005  christos branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12;
merge ktrace-lwp.
 1.11  26-Aug-2005  drochner kill some more simple submatch() functions, use config_stdsubmatch()
 1.10  25-Aug-2005  drochner replace the "locdesc_t" structure carrying the number of locators
explicitely by a plain integer array
the length in now known to all relevant parties, so this avoids
duplication of information, and we can allocate that thing in
drivers without hacks
 1.9  13-Sep-2004  drochner branches: 1.9.12;
autoconf cleanup: turn xxxsubmatch() functions into the locator
passing variants
 1.8  15-Jul-2003  lukem __KERNEL_RCSID()
 1.7  01-Jan-2003  thorpej branches: 1.7.2;
Use aprint_normal() for cfprint routines.
 1.6  12-Nov-2002  simonb Add support for the ST M41T81 RTC found on pass 2 swarm boards.
XXX: Much of this should live in arch/sbmips instead of arch/mips/sibyte.
XXX: These should be replaced with MI SMBus drivers one day.
 1.5  02-Oct-2002  thorpej Add trailing ; to CFATTACH_DECL.
 1.4  01-Oct-2002  thorpej Use CFATTACH_DECL().
 1.3  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.2  27-Sep-2002  thorpej 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.
 1.1  04-Jun-2002  simonb branches: 1.1.2; 1.1.4; 1.1.6;
Add an extremely rough SMBus handler and RTC driver. This will be
cleaned up significantly when we have an MI SMBus framework, but at
least we can see the RTC on the swarm now.
 1.1.6.4  03-Jan-2003  thorpej Sync with HEAD.
 1.1.6.3  11-Dec-2002  thorpej Sync with HEAD.
 1.1.6.2  18-Oct-2002  nathanw Catch up to -current.
 1.1.6.1  04-Jun-2002  nathanw file sbsmbus.c was added on branch nathanw_sa on 2002-10-18 02:38:50 +0000
 1.1.4.2  14-Jul-2002  gehenna catch up with -current.
 1.1.4.1  04-Jun-2002  gehenna file sbsmbus.c was added on branch gehenna-devsw on 2002-07-14 18:37:16 +0000
 1.1.2.3  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  23-Jun-2002  jdolecek catch up with -current on kqueue branch
 1.1.2.1  04-Jun-2002  jdolecek file sbsmbus.c was added on branch kqueue on 2002-06-23 17:38:08 +0000
 1.7.2.4  10-Nov-2005  skrll Sync with HEAD. Here we go again...
 1.7.2.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.7.2.2  18-Sep-2004  skrll Sync with HEAD.
 1.7.2.1  03-Aug-2004  skrll Sync with HEAD
 1.9.12.1  21-Jun-2006  yamt sync with head.
 1.12.12.1  31-Mar-2006  tron Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
 1.12.10.1  19-Apr-2006  elad sync with head - hopefully this will work
 1.12.8.1  01-Apr-2006  yamt sync with head.
 1.12.6.1  22-Apr-2006  simonb Sync with head.
 1.12.4.1  09-Sep-2006  rpaulo sync with head
 1.13.96.1  08-Feb-2011  bouyer Sync with HEAD
 1.13.94.1  06-Jun-2011  jruoho Sync with HEAD.
 1.13.88.1  05-Mar-2011  rmind sync with head
 1.13.84.1  09-Jun-2010  matt Update to the device NWO:
Use CFATTACH_DECL_NEW
struct device * -> device_t
struct cfdata * -> cfdata_t
printf -> aprint_normal_*
Use device_* accessors
 1.16.46.1  30-Aug-2017  martin Pull up following revision(s) (requested by mrg in ticket #231):
distrib/sets/lists/base/md.evbmips 1.3
doc/CHANGES 1.2303-1.2304
etc/etc.evbmips/MAKEDEV.conf 1.8
etc/etc.evbmips/Makefile.inc 1.22
etc/mtree/Makefile 1.37
etc/mtree/NetBSD.dist.evbmips 1.1
sys/arch/evbmips/Makefile 1.9
sys/arch/evbmips/conf/SBMIPS upto 1.2
sys/arch/evbmips/conf/SBMIPS.MP upto 1.2
sys/arch/evbmips/conf/SBMIPS64 upto 1.2
sys/arch/evbmips/conf/SBMIPS64.MP upto 1.2
sys/arch/evbmips/conf/files.sbmips upto 1.2
sys/arch/evbmips/conf/std.sbmips upto 1.2
sys/arch/evbmips/include/disklabel.h 1.6
sys/arch/evbmips/include/loadfile_machdep.h
sys/arch/evbmips/include/param.h 1.10
sys/arch/evbmips/include/pci_machdep.h 1.3
sys/arch/evbmips/sbmips/TODO
sys/arch/evbmips/sbmips/autoconf.c
sys/arch/evbmips/sbmips/autoconf.h
sys/arch/evbmips/sbmips/console.c
sys/arch/evbmips/sbmips/cpu.c upto 1.3
sys/arch/evbmips/sbmips/cpuvar.h
sys/arch/evbmips/sbmips/disksubr.c
sys/arch/evbmips/sbmips/leds.h
sys/arch/evbmips/sbmips/locore_machdep.S
sys/arch/evbmips/sbmips/machdep.c upto 1.2
sys/arch/evbmips/sbmips/rtc.c upto 1.2
sys/arch/evbmips/sbmips/sb1250_icu.c upto 1.2
sys/arch/evbmips/sbmips/swarm.h
sys/arch/evbmips/sbmips/systemsw.c upto 1.2
sys/arch/evbmips/sbmips/systemsw.h
sys/arch/evbmips/sbmips/zbbus.c upto 1.2
sys/arch/evbmips/stand/Makefile 1.1
sys/arch/evbmips/stand/sbmips/Makefile
sys/arch/evbmips/stand/sbmips/Makefile.bootprogs upto 1.2
sys/arch/evbmips/stand/sbmips/Makefile.bootprogs 1.3
sys/arch/evbmips/stand/sbmips/Makefile.bootxx
sys/arch/evbmips/stand/sbmips/Makefile.inc upto 1.3
sys/arch/evbmips/stand/sbmips/boot/Makefile
sys/arch/evbmips/stand/sbmips/boot/filesystem.c
sys/arch/evbmips/stand/sbmips/boot/version
sys/arch/evbmips/stand/sbmips/bootxx_cd9660/Makefile
sys/arch/evbmips/stand/sbmips/bootxx_ffs/Makefile
sys/arch/evbmips/stand/sbmips/bootxx_lfs/Makefile
sys/arch/evbmips/stand/sbmips/common/bbinfo.h
sys/arch/evbmips/stand/sbmips/common/blkdev.c upto 1.2
sys/arch/evbmips/stand/sbmips/common/blkdev.h
sys/arch/evbmips/stand/sbmips/common/boot.c upto 1.2
sys/arch/evbmips/stand/sbmips/common/boot.ldscript
sys/arch/evbmips/stand/sbmips/common/booted_dev.c upto 1.2
sys/arch/evbmips/stand/sbmips/common/bootxx.c
sys/arch/evbmips/stand/sbmips/common/cfe.c
sys/arch/evbmips/stand/sbmips/common/cfe_api.c
sys/arch/evbmips/stand/sbmips/common/cfe_api.h
sys/arch/evbmips/stand/sbmips/common/cfe_api_int.h
sys/arch/evbmips/stand/sbmips/common/cfe_error.h
sys/arch/evbmips/stand/sbmips/common/cfe_ioctl.h
sys/arch/evbmips/stand/sbmips/common/checksize.sh
sys/arch/evbmips/stand/sbmips/common/common.h
sys/arch/evbmips/stand/sbmips/common/panic_putstr.c
sys/arch/evbmips/stand/sbmips/common/putstr.c
sys/arch/evbmips/stand/sbmips/common/start.S
sys/arch/evbmips/stand/sbmips/netboot/Makefile
sys/arch/evbmips/stand/sbmips/netboot/conf.c
sys/arch/evbmips/stand/sbmips/netboot/dev_net.c
sys/arch/evbmips/stand/sbmips/netboot/devopen.c
sys/arch/evbmips/stand/sbmips/netboot/getsecs.c upto 1.2
sys/arch/evbmips/stand/sbmips/netboot/if_cfe.c upto 1.2
sys/arch/evbmips/stand/sbmips/netboot/version
sys/arch/mips/conf/files.sibyte 1.8
sys/arch/mips/include/pmap.h 1.70
sys/arch/mips/sibyte/dev/sbbuswatch.c 1.4
sys/arch/mips/sibyte/dev/sbmac.c 1.49
sys/arch/mips/sibyte/dev/sbscn.c 1.43
sys/arch/mips/sibyte/dev/sbsmbus.c 1.17
sys/arch/mips/sibyte/dev/sbtimer.c 1.21
sys/arch/mips/sibyte/dev/sbwdog.c 1.15
sys/arch/mips/sibyte/pci/sbbrz_pci.c 1.8
usr.sbin/installboot/installboot.8 1.94

Move sys/arch/sbmips/* into sys/arch/evbmips/*/sbmips.
 1.16.30.1  28-Aug-2017  skrll Sync with HEAD
 1.16.12.1  03-Dec-2017  jdolecek update from HEAD
 1.17.18.2  22-Mar-2021  thorpej Audit CFARG_IATTR in config_found() calls, and remove it in situations
where the interface attribute is not ambiguous.
 1.17.18.1  22-Mar-2021  thorpej Mechanical conversion of config_found_sm_loc() -> config_found().
CFARG_IATTR usage needs to be audited.
 1.18.8.1  04-Aug-2021  thorpej Adapt to CFARGS().

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