Cross Reference: /src/sys/arch/acorn32/podulebus

History log of /src/sys/arch/acorn32/podulebus
Revision	Date	Author	Comments
1.24	02-Jan-2025	andvar	s/Mulit/Multi/ in comment.
1.23	07-Aug-2021	thorpej	branches: 1.23.12; Merge thorpej-cfargs2.
1.22	24-Apr-2021	thorpej	branches: 1.22.8; 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?).
1.21	08-Dec-2018	thorpej	branches: 1.21.14; Clean up initialization of com_regs structure, in preparation for some additional changers.
1.20	27-Oct-2012	chs	branches: 1.20.36; 1.20.38; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.19	19-Jul-2011	dyoung	branches: 1.19.2; 1.19.12; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.18	03-Jun-2011	matt	device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.17	27-Nov-2009	rmind	branches: 1.17.4; 1.17.6; 1.17.10; - Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
1.16	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.15	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.14	28-Apr-2008	martin	branches: 1.14.8; 1.14.14; Remove clause 3 and 4 from TNF licenses
1.13	14-Mar-2008	cube	branches: 1.13.2; 1.13.4; Split device_t and softc for all com(4) devices (well, everything that uses a com_softc backend). Use proper types and ansify where appropriate.
1.12	13-Jul-2006	gdamore	branches: 1.12.34; 1.12.36; 1.12.56; 1.12.60; Add an option COM_REGMAP to allow com(4) to use an array of register indices. This allows us to convert aucom to just another com attachment, and cleanup some code in the com_arbus.c. Additionally, we use a common com_cleanup routine rather than having a zillion copies of it in the attachment points. This has been tested on a number architectures, and it has been shown to get close to comparable performance when COM_REGMAP is defined, and comparable when it is not defined. Approved by core@. Fixes PR port-evbmips/32362.
1.11	11-Dec-2005	christos	branches: 1.11.4; 1.11.8; 1.11.16; merge ktrace-lwp.
1.10	13-Sep-2004	drochner	branches: 1.10.12; use config_found() instead of config_found_sm() if no submatch function is used
1.9	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.8	01-Jan-2003	thorpej	branches: 1.8.2; Use aprint_normal() for cfprint routines.
1.7	05-Oct-2002	chs	add missing protos, clean up includes.
1.6	02-Oct-2002	thorpej	Fix script-o's in previous.
1.5	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; 1.2.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	03-Jan-2003	thorpej	Sync with HEAD.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file amps.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.2.12.1	01-Nov-2002	tron	Pull up revision 1.3 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2.10.1	30-May-2002	gehenna	Catch up with -current.
1.2.2.4	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
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file amps.c was added on branch kqueue on 2002-01-10 19:36:30 +0000
1.8.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.10.12.2	17-Mar-2008	yamt	sync with head.
1.10.12.1	30-Dec-2006	yamt	sync with head.
1.11.16.1	20-Jun-2006	gdamore	COM_INIT_REGS-ify acorn32.
1.11.8.1	11-Aug-2006	yamt	sync with head
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.12.60.2	02-Jun-2008	mjf	Sync with HEAD.
1.12.60.1	03-Apr-2008	mjf	Sync with HEAD.
1.12.56.1	24-Mar-2008	keiichi	sync with head.
1.12.36.1	23-Mar-2008	matt	sync with HEAD
1.12.34.1	21-Mar-2008	chris	Sync with head.
1.13.4.3	11-Mar-2010	yamt	sync with head
1.13.4.2	04-May-2009	yamt	sync with head.
1.13.4.1	16-May-2008	yamt	sync with head.
1.13.2.1	18-May-2008	yamt	sync with head.
1.14.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.17.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.17.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.17.4.1	12-Jun-2011	rmind	sync with head
1.19.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.19.2.1	30-Oct-2012	yamt	sync with head
1.20.38.1	10-Jun-2019	christos	Sync with HEAD
1.20.36.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.21.14.1	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.
1.22.8.1	03-Aug-2021	thorpej	Adapt to CFARGS().
1.23.12.1	02-Aug-2025	perseant	Sync with HEAD
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.128; 1.1.130; 1.1.132; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.132.1	16-May-2008	yamt	sync with head.
1.1.130.1	18-May-2008	yamt	sync with head.
1.1.128.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file ampsreg.h was added on branch kqueue on 2002-01-10 19:36:30 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file ampsreg.h was added on branch nathanw_sa on 2001-10-05 22:27:55 +0000
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: 1.20.4; 1.20.10; 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	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.18	19-Jul-2011	dyoung	branches: 1.18.2; 1.18.12; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.17	03-Jun-2011	matt	device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.16	12-May-2009	cegger	branches: 1.16.4; 1.16.6; 1.16.10; use device_xname()
1.15	12-Jun-2008	cegger	branches: 1.15.10; use device_lookup_private to get softc
1.14	11-Dec-2005	christos	branches: 1.14.76; 1.14.78; 1.14.80; 1.14.82; 1.14.84; merge ktrace-lwp.
1.13	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.12	03-May-2003	wiz	branches: 1.12.2; DMA, not dma nor Dma.
1.11	02-Oct-2002	thorpej	Fix script-o's in previous.
1.10	02-Oct-2002	thorpej	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	05-Aug-2002	bjh21	Rather than forcing on XS_POLL in SCSI transfers ourselves, set SCSIPI_ADAPT_POLL_ONLY to tell the MI scsipi layer to do it for us. This, plus G/Cing some debugging code, removes the card-specific scsi_request wrappers.
1.6	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.5	10-Mar-2002	bjh21	branches: 1.5.4; 1.5.6; __RCSID -> __KERNEL_RCSID
1.4	18-Feb-2002	bjh21	Add a prototype for asc_dump(). Delete asc_dmaintr(): it's unused. __RCSID().
1.3	27-Nov-2001	thorpej	branches: 1.3.2; Use <machine/intr.h>, not <machine/irqhandler.h>
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.6	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.5	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file asc.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.3.2.6	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
1.3.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	27-Nov-2001	thorpej	file asc.c was added on branch kqueue on 2002-01-10 19:36:30 +0000
1.5.6.1	01-Nov-2002	tron	Pull up revision 1.6 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.5.4.2	30-Aug-2002	gehenna	catch up with -current.
1.5.4.1	30-May-2002	gehenna	Catch up with -current.
1.12.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.2.1	03-Aug-2004	skrll	Sync with HEAD
1.14.84.1	18-Jun-2008	simonb	Sync with head.
1.14.82.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.14.80.2	16-May-2009	yamt	sync with head
1.14.80.1	04-May-2009	yamt	sync with head.
1.14.78.1	17-Jun-2008	yamt	sync with head.
1.14.76.1	29-Jun-2008	mjf	Sync with HEAD.
1.15.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.16.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	12-Jun-2011	rmind	sync with head
1.18.12.2	03-Dec-2017	jdolecek	update from HEAD
1.18.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.1	30-Oct-2012	yamt	sync with 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.
1.20.10.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.20.4.2	20-Jul-2016	pgoyette	Redo previous. Rather than separately extracting the device_t, we can rely on sc->sc_dev when we need to call device_release().
1.20.4.1	19-Jul-2016	pgoyette	Instead of repeatedly typing the conditional initialization of the .d_localcount members in the various {b,c}devsw, define an initializer macro and use it. This also removes the need for defining new symbols for each 'struct localcount'. As suggested by riastradh@
1.21.8.1	03-Aug-2021	thorpej	Adapt to CFARGS().
1.6	20-Aug-2006	bjh21	Clean out some of the junk from this file, sepcifically definitions for an Amiga DMA controller, and #if 0'ed WD33C93 definitions that are duplicated in sbicreg.h. uPD71071 definitions can stay for now, since they're not actually useless even though they're unused.
1.5	08-Mar-2006	lukem	Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.4	24-Dec-2005	perry	branches: 1.4.4; 1.4.6; 1.4.8; 1.4.10; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	07-Aug-2003	agc	branches: 1.2.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file ascreg.h was added on branch kqueue on 2002-01-10 19:36:30 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file ascreg.h was added on branch nathanw_sa on 2001-10-05 22:27:55 +0000
1.2.16.2	30-Dec-2006	yamt	sync with head.
1.2.16.1	21-Jun-2006	yamt	sync with head.
1.4.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.4.8.2	03-Sep-2006	yamt	sync with head.
1.4.8.1	13-Mar-2006	yamt	sync with head.
1.4.6.1	22-Apr-2006	simonb	Sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file ascvar.h was added on branch kqueue on 2002-01-10 19:36:31 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file ascvar.h was added on branch nathanw_sa on 2001-10-05 22:27:55 +0000
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	21-Jan-2014	christos	fix unused variable
1.18	27-Oct-2012	chs	branches: 1.18.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.17	03-Jun-2011	matt	branches: 1.17.2; 1.17.12; device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.16	12-May-2009	cegger	branches: 1.16.4; 1.16.6; 1.16.10; use device_xname()
1.15	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.14	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.13	11-Dec-2005	christos	branches: 1.13.80; 1.13.88; 1.13.94; merge ktrace-lwp.
1.12	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.11	01-Apr-2003	thorpej	branches: 1.11.2; Use PAGE_SIZE rather than NBPG.
1.10	05-Oct-2002	chs	add missing protos, clean up includes.
1.9	02-Oct-2002	thorpej	Fix script-o's in previous.
1.8	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.5	05-Aug-2002	bjh21	Rather than forcing on XS_POLL in SCSI transfers ourselves, set SCSIPI_ADAPT_POLL_ONLY to tell the MI scsipi layer to do it for us. This, plus G/Cing some debugging code, removes the card-specific scsi_request wrappers.
1.4	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.3	27-Nov-2001	thorpej	branches: 1.3.2; 1.3.10; 1.3.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file cosc.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.3.12.1	01-Nov-2002	tron	Pull up revision 1.4 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.3.10.2	30-Aug-2002	gehenna	catch up with -current.
1.3.10.1	30-May-2002	gehenna	Catch up with -current.
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	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	27-Nov-2001	thorpej	file cosc.c was added on branch kqueue on 2002-01-10 19:36:31 +0000
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.13.80.2	16-May-2009	yamt	sync with head
1.13.80.1	04-May-2009	yamt	sync with head.
1.16.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	12-Jun-2011	rmind	sync with head
1.17.12.3	03-Dec-2017	jdolecek	update from HEAD
1.17.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.17.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.2.1	30-Oct-2012	yamt	sync with head
1.18.2.1	18-May-2014	rmind	sync with 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	03-Aug-2021	thorpej	Adapt to CFARGS().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file coscreg.h was added on branch kqueue on 2002-01-10 19:36:31 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file coscreg.h was added on branch nathanw_sa on 2001-10-05 22:27:55 +0000
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file coscvar.h was added on branch kqueue on 2002-01-10 19:36:31 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file coscvar.h was added on branch nathanw_sa on 2001-10-05 22:27:56 +0000
1.12	21-Mar-2014	christos	kill sprintf
1.11	27-Oct-2012	chs	branches: 1.11.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.10	28-Apr-2008	martin	branches: 1.10.34; 1.10.44; Remove clause 3 and 4 from TNF licenses
1.9	04-Apr-2008	tsutsui	branches: 1.9.2; 1.9.4; Split devict_t/softc for ncr5380sbc SCSI, and misc cosmetic changes.
1.8	11-Dec-2005	christos	branches: 1.8.76; merge ktrace-lwp.
1.7	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.6	02-Oct-2002	thorpej	branches: 1.6.8; Fix script-o's in previous.
1.5	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.4	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.3	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; 1.2.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file csa.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.2.12.1	01-Nov-2002	tron	Pull up revision 1.3 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2.10.1	30-May-2002	gehenna	Catch up with -current.
1.2.2.4	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
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file csa.c was added on branch kqueue on 2002-01-10 19:36:31 +0000
1.6.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.8.1	03-Aug-2004	skrll	Sync with HEAD
1.8.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.4.1	16-May-2008	yamt	sync with head.
1.9.2.1	18-May-2008	yamt	sync with head.
1.10.44.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.10.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.10.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10.34.1	30-Oct-2012	yamt	sync with head
1.11.2.1	18-May-2014	rmind	sync with head
1.21	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.20	24-Apr-2021	thorpej	branches: 1.20.8; 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?).
1.19	21-Jan-2014	christos	branches: 1.19.44; fix unused variables
1.18	27-Oct-2012	chs	branches: 1.18.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.17	03-Jun-2011	matt	branches: 1.17.2; 1.17.12; device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.16	12-May-2009	cegger	branches: 1.16.4; 1.16.6; 1.16.10; use device_xname()
1.15	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.14	28-Apr-2008	martin	branches: 1.14.8; 1.14.14; Remove clause 3 and 4 from TNF licenses
1.13	11-Dec-2005	christos	branches: 1.13.76; 1.13.78; 1.13.80; merge ktrace-lwp.
1.12	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.11	03-May-2003	wiz	branches: 1.11.2; DMA, not dma nor Dma.
1.10	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.9	05-Oct-2002	chs	add missing protos, clean up includes.
1.8	02-Oct-2002	thorpej	Fix script-o's in previous.
1.7	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.6	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.5	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.4	05-Aug-2002	bjh21	Rather than forcing on XS_POLL in SCSI transfers ourselves, set SCSIPI_ADAPT_POLL_ONLY to tell the MI scsipi layer to do it for us. This, plus G/Cing some debugging code, removes the card-specific scsi_request wrappers.
1.3	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; 1.2.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file csc.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.2.12.2	01-Nov-2002	tron	Pull up revision 1.3 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2.12.1	07-Aug-2002	lukem	Pull up revision 1.4 (requested by bjh21 in ticket #640): Rather than forcing on XS_POLL in SCSI transfers ourselves, set SCSIPI_ADAPT_POLL_ONLY to tell the MI scsipi layer to do it for us. This, plus G/Cing some debugging code, removes the card-specific scsi_request wrappers.
1.2.10.2	30-Aug-2002	gehenna	catch up with -current.
1.2.10.1	30-May-2002	gehenna	Catch up with -current.
1.2.2.5	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
1.2.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file csc.c was added on branch kqueue on 2002-01-10 19:36:32 +0000
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.80.3	16-May-2009	yamt	sync with head
1.13.80.2	04-May-2009	yamt	sync with head.
1.13.80.1	16-May-2008	yamt	sync with head.
1.13.78.1	18-May-2008	yamt	sync with head.
1.13.76.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.14.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.14.8.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	12-Jun-2011	rmind	sync with head
1.17.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.17.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.17.2.1	30-Oct-2012	yamt	sync with head
1.18.2.1	18-May-2014	rmind	sync with head
1.19.44.1	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.
1.20.8.1	03-Aug-2021	thorpej	Adapt to CFARGS().
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.128; 1.1.130; 1.1.132; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.132.1	16-May-2008	yamt	sync with head.
1.1.130.1	18-May-2008	yamt	sync with head.
1.1.128.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file cscreg.h was added on branch kqueue on 2002-01-10 19:36:32 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file cscreg.h was added on branch nathanw_sa on 2001-10-05 22:27:56 +0000
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.128; 1.1.130; 1.1.132; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.132.1	16-May-2008	yamt	sync with head.
1.1.130.1	18-May-2008	yamt	sync with head.
1.1.128.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file cscvar.h was added on branch kqueue on 2002-01-10 19:36:32 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file cscvar.h was added on branch nathanw_sa on 2001-10-05 22:27:56 +0000
1.34	21-Aug-2021	andvar	fix some more typos in comments/log messages, improve wording as well.
1.33	22-Jul-2020	msaitoh	s/reseting/resetting/
1.32	27-Dec-2019	msaitoh	s/transfered/transferred/
1.31	17-Aug-2016	skrll	branches: 1.31.16; Spelling on comment
1.30	13-Dec-2015	christos	PR/50514: David Binderman: Add missing break
1.29	25-Oct-2014	skrll	branches: 1.29.2; 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)
1.28	13-Sep-2014	matt	Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.27	22-Feb-2014	matt	Deal with non-4KB page sizes
1.26	21-Jan-2014	christos	fix unused variables
1.25	27-Oct-2012	chs	branches: 1.25.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.24	09-Dec-2010	uebayasi	branches: 1.24.8; 1.24.18; Fix DEBUG build.
1.23	16-May-2009	cegger	branches: 1.23.4; KNF, same object code generated
1.22	18-Mar-2009	cegger	bcopy -> memcpy
1.21	18-Mar-2009	cegger	bzero -> memset
1.20	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.19	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.18	08-Mar-2006	lukem	branches: 1.18.70; 1.18.78; 1.18.84; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.17	11-Dec-2005	christos	branches: 1.17.4; 1.17.6; 1.17.8; 1.17.10; merge ktrace-lwp.
1.16	01-Apr-2005	yamt	branches: 1.16.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.15	10-Nov-2003	wiz	branches: 1.15.8; 1.15.10; Spell address with two d's. Inspired by similar changes in OpenBSD, originating from Jonathon Gray and forwarded by jmc@openbsd.
1.14	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.13	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.12	14-Jul-2003	lukem	use __KERNEL_RCSID(0, instead of RCSID( in the kernel
1.11	03-May-2003	wiz	branches: 1.11.2; DMA, not dma nor Dma.
1.10	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.9	05-Oct-2002	chs	add missing protos, clean up includes.
1.8	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.7	05-Apr-2002	thorpej	branches: 1.7.2; * Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.6	24-Mar-2002	thorpej	Use vtopte() instead of pmap_pte().
1.5	18-Feb-2002	bjh21	Internal prototypes for loads of functions. Casts in calls to sc_setup_dma and sc_need_bump to match implementations. __RCSID() while I'm here.
1.4	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.3	27-Nov-2001	thorpej	branches: 1.3.2; Use <machine/intr.h>, not <machine/irqhandler.h>
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.6	27-Aug-2002	thorpej	Sync with -current.
1.1.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file esc.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.3.2.6	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	27-Nov-2001	thorpej	file esc.c was added on branch kqueue on 2002-01-10 19:36:32 +0000
1.7.2.1	30-Aug-2002	gehenna	catch up with -current.
1.11.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.15.10.1	28-Jan-2005	yamt	convert arch/acorn{26,32} to new apis.
1.15.8.1	29-Apr-2005	kent	sync with -current
1.16.2.1	21-Jun-2006	yamt	sync with head.
1.17.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.17.8.1	13-Mar-2006	yamt	sync with head.
1.17.6.1	22-Apr-2006	simonb	Sync with head.
1.17.4.1	09-Sep-2006	rpaulo	sync with head
1.18.84.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.78.1	28-Apr-2009	skrll	Sync with HEAD.
1.18.70.2	20-Jun-2009	yamt	sync with head
1.18.70.1	04-May-2009	yamt	sync with head.
1.23.4.1	05-Mar-2011	rmind	sync with head
1.24.18.3	03-Dec-2017	jdolecek	update from HEAD
1.24.18.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.24.18.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.24.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.24.8.1	30-Oct-2012	yamt	sync with head
1.25.2.1	18-May-2014	rmind	sync with head
1.29.2.2	05-Oct-2016	skrll	Sync with HEAD
1.29.2.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.31.16.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file escreg.h was added on branch kqueue on 2002-01-10 19:36:32 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file escreg.h was added on branch nathanw_sa on 2001-10-05 22:27:56 +0000
1.10	21-Aug-2021	andvar	fix some more typos in comments/log messages, improve wording as well.
1.9	22-Jul-2020	msaitoh	s/reseting/resetting/
1.8	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.7	14-Mar-2009	dsl	branches: 1.7.12; 1.7.22; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.6	11-Dec-2005	christos	branches: 1.6.80; 1.6.88; 1.6.94; merge ktrace-lwp.
1.5	10-Nov-2003	wiz	Spell address with two d's. Inspired by similar changes in OpenBSD, originating from Jonathon Gray and forwarded by jmc@openbsd.
1.4	09-Apr-2003	thorpej	branches: 1.4.2; Use PAGE_SIZE rather than NBPG.
1.3	05-Oct-2002	chs	add missing protos, clean up includes.
1.2	18-Feb-2002	bjh21	Add prototypes for function pointers in struct esc_softc.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file escvar.h was added on branch kqueue on 2002-01-10 19:36:33 +0000
1.1.4.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file escvar.h was added on branch nathanw_sa on 2002-02-28 04:05:57 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.6.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.6.80.1	04-May-2009	yamt	sync with head.
1.7.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.7.12.1	30-Oct-2012	yamt	sync with head
1.36	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.35	04-Apr-2022	andvar	fix various typos, mainly in comments.
1.34	20-Oct-2017	jdolecek	move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() and ata_channel_destroy() respectively, to make attachment code simpler, and to make it easier to spot special queue manipulation like cmdide(4) on topic of PR kern/52606
1.33	07-Oct-2017	jdolecek	Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch ATA subsystem was changed to support several outstanding commands, and use NCQ xfers if supported by both the controller and the disk, including NCQ error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers if supported. Added FUA support. Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced by condvars, and switched most code from spl* to mutexes (separate wd(4) and ata channel lock). Introduced new option WD_CHAOS_MONKEY to facilitate testing of error handling, fixed several uncovered issues. Also fixed several problems with kernel dump to wd(4) disk. Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64, with and without port multiplier, both disk and ATAPI devices; other drivers and archs mechanically adjusted and compile-tested. NCQ is supported for ahcisata(4) and siisata(4) for any controller, for mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in mvsata(4). Thanks to Matt Thomas for initial ATA infrastructure patch, and Jonathan A.Kollasch for siisata(4) NCQ changes and general testing. Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041, PR kern/51979 (kernel dump)
1.32	31-Jul-2012	bouyer	branches: 1.32.2; 1.32.28; Apply back changes that were reverted on Jul 24 and Jul 26 (general ata/wdc cleanup and SATA PMP support), now that I'm back to fix the fallouts.
1.31	26-Jul-2012	jakllsch	Revert, with intention of restoring in a less invasive way, the SATA Port Multiplier code. ok christos@
1.30	02-Jul-2012	bouyer	Add sata Port MultiPlier (PMP) support to the ata bus layer, as described in http://mail-index.netbsd.org/tech-kern/2012/06/23/msg013442.html PMP support in integrated to the atabus layer. struct ata_channel's ch_drive[] is not dynamically allocated, and ch_ndrive (renamed to ch_ndrives) closely reflects the size of the ch_drive[] array. Add helper functions atabus_alloc_drives() and atabus_free_drives() to manage ch_drive[]/ch_ndrives. Add wdc_maxdrives to struct wdc_softc so that bus front-end can specify how much drive they really support (master/slave or single). ata_reset_drive() callback gains a uint32_t *sigp argument which, when not NULL, will contain the signature of the device being reset. While there, some cosmetic changes: - added a drive_type enum to ata_drive_datas, and stop encoding the probed drive type in drive_flags (we were out of drive flags anyway). - rename DRIVE_ATAPIST to DRIVE_ATAPIDSCW to better reflect what this really is - remove ata_channel->ata_drives, it's redundant with the pointer in ata_drive_datas - factor out the interpretation of SATA signatures in sata_interpet_sig() propagate these changes to the ATA HBA drivers, and add support for PMP to ahcisata(4) and siisata(4). Thanks to: - Protocase (http://www.protocase.com/) which provided a system with lots of controllers, SATA PMP and drive slots - Conservation Genomics Laboratory, Department of Biology, New Mexico State University for hosting the above system - Brook Milligan, who set up remote access and has been very responsive when SATA cable move was needed
1.29	19-Jul-2011	dyoung	branches: 1.29.2; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.28	12-May-2009	cegger	use device_xname()
1.27	18-Mar-2008	cube	branches: 1.27.4; 1.27.18; Split device_t and softc for ATA devices, as well as wd(4). Other cosmetic changes where appropriate.
1.26	09-Oct-2006	bjh21	branches: 1.26.28; 1.26.30; 1.26.50; 1.26.54; The correct number of elements to insert into cmd_iohs is WDC_NREG. Using larger numbers risks a buffer overflow and panic. Bug spotted by Mike Pumford. Patch compile-tested only, but it's obviously correct.
1.25	16-Jan-2006	bouyer	branches: 1.25.18; 1.25.20; properly use ata_channel->ch_ndrive: - initialize it properly in the bus front-ends (all 2, exept in wdc_pcmcia.c for the "Sandisk CompactFlash Card" where it's set to 1) - remplace hardcoded '2' by ata_channel->ch_ndrive in MI IDE drivers. From Christos Zoulas in kern/32501.
1.24	11-Dec-2005	christos	branches: 1.24.2; merge ktrace-lwp.
1.23	20-Aug-2004	thorpej	branches: 1.23.12; Move most of wdc_softc into a new atac_softc structure that contains info common to all types of ATA controllers.
1.22	14-Aug-2004	thorpej	- Split the register handles out of struct wdc_channel into a separate wdc_regs structure, and array of which (indexed per channel) is pointed to by struct wdc_softc. - Move the resulting wdc_channel structure to atavar.h and rename it to ata_channel. Rename the corresponding flags. - Add a "ch_ndrive" member to struct ata_channel, which indicates the maximum number of drives that can be present on the channel. For now, this is always 2. Add an ATA_MAXDRIVES constant that places an upper limit on this value, also currently 2.
1.21	25-May-2004	thorpej	Add the notion of "shadow registers" to the wdc driver. These shadow registers are registers that overlap with others on many controllers, but which may actually be distinct on some controllers. Right now, the two shadows are: - wd_status (usually overlaps wd_command) - wd_features (usually overlaps wd_error) Add a new helper function, wdc_init_shadow_regs(), used to initialize the shadow register handles on controllers where they do actually overlap. Partially from Jordan Rhody @ Wasabi Systems, Inc.
1.20	03-Jan-2004	thorpej	More wdc_channel structure member namespace cleanup: - channel -> ch_channel - wdc -> ch_wdc
1.19	03-Jan-2004	thorpej	Rename "struct channel_softc" to "struct wdc_channel".
1.18	01-Jan-2004	thorpej	Rename: - wdc_xfer to ata_xfer - channel_queue to ata_queue and move them to <dev/ata/atavar.h> so they can be used by non-wdc ATA controllers. Clean up the member names of these structures while at it.
1.17	31-Dec-2003	thorpej	Simplify allocation of the channel queue.
1.16	02-Dec-2003	bjh21	Update for new world of indirect wdc registers.
1.15	19-Oct-2003	he	Adapt to the new wdcattach() signature.
1.14	08-Oct-2003	bouyer	Adapt for wdcattach() prototype change.
1.13	25-Sep-2003	mycroft	Hide the use of config_interrupts() in one place.
1.12	24-Sep-2003	mycroft	Take a stab at making this compile, at least.
1.11	21-Sep-2003	matt	Adapt to new wdcattach calling conventions.
1.10	02-Oct-2002	thorpej	branches: 1.10.8; Fix script-o's in previous.
1.9	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.8	01-Oct-2002	bjh21	Constify ide_versions.
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	15-Sep-2002	bjh21	Cleanup: Remove no-longer-accurate comment, un-__P, ANSIfy, __KERNEL_RCSID, other light KNF.
1.5	15-Sep-2002	bjh21	Allocate channel structures as part of the softc rather than malloc'ing them at run time. This simplifies the code and avoids problems with uninitialised variables, and if it's good enough for pciide(4), it's good enough for me. Also normalise the prefix for channel-specific messages.
1.4	14-Sep-2002	bjh21	On ARCIN v6 cards, clear the EPROM page latch on shutdown. This seems to be necessary to allow the card to be detected afterwards. In theory, this shouldn't be necessary, since we don't touch the page latch yet, but I'm not going to argue.
1.3	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; 1.2.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file icside.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.2.12.1	01-Nov-2002	tron	Pull up revision 1.3 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2.10.1	30-May-2002	gehenna	Catch up with -current.
1.2.2.4	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
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file icside.c was added on branch kqueue on 2002-01-10 19:36:33 +0000
1.10.8.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.8.3	18-Sep-2004	skrll	Sync with HEAD.
1.10.8.2	25-Aug-2004	skrll	Sync with HEAD.
1.10.8.1	03-Aug-2004	skrll	Sync with HEAD
1.23.12.3	24-Mar-2008	yamt	sync with head.
1.23.12.2	30-Dec-2006	yamt	sync with head.
1.23.12.1	21-Jun-2006	yamt	sync with head.
1.24.2.1	01-Feb-2006	yamt	sync with head.
1.25.20.1	22-Oct-2006	yamt	sync with head
1.25.18.1	18-Nov-2006	ad	Sync with head.
1.26.54.1	03-Apr-2008	mjf	Sync with HEAD.
1.26.50.1	24-Mar-2008	keiichi	sync with head.
1.26.30.1	23-Mar-2008	matt	sync with HEAD
1.26.28.1	21-Mar-2008	chris	Sync with head.
1.27.18.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.27.4.1	16-May-2009	yamt	sync with head
1.29.2.1	30-Oct-2012	yamt	sync with head
1.32.28.2	27-Sep-2017	jdolecek	change wdc_init_shadow_regs() to accept only struct wdc_regs, it doesn't touch anything else factor out the probe-only struct ata_channel initialization to wdcprobe(), to reduce duplication of logic in individual drivers, and to actually work now that more init is needed beyond the memset()
1.32.28.1	24-Apr-2017	jdolecek	use ata_queue_alloc() to dynamically allocate ata_queue for ata channel
1.32.2.1	03-Dec-2017	jdolecek	update from HEAD
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file icside_io_asm.S was added on branch kqueue on 2002-01-10 19:36:33 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file icside_io_asm.S was added on branch nathanw_sa on 2001-10-05 22:27:57 +0000
1.3	15-Sep-2002	bjh21	Allocate channel structures as part of the softc rather than malloc'ing them at run time. This simplifies the code and avoids problems with uninitialised variables, and if it's good enough for pciide(4), it's good enough for me. Also normalise the prefix for channel-specific messages.
1.2	14-Sep-2002	bjh21	On ARCIN v6 cards, clear the EPROM page latch on shutdown. This seems to be necessary to allow the card to be detected afterwards. In theory, this shouldn't be necessary, since we don't touch the page latch yet, but I'm not going to argue.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	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
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file icsidereg.h was added on branch kqueue on 2002-01-10 19:36:33 +0000
1.1.4.2	17-Sep-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file icsidereg.h was added on branch nathanw_sa on 2002-09-17 21:12:27 +0000
1.57	18-Aug-2025	andvar	Fix various typos, mainly in comments: s/invaid/invalid/ s/instad/instead/ s/wich/with/ s/tranform/transform/ s/tranmist/transmit/ s/tranceiver/transceiver/ s/Tranparent/Transparent/ s/tranlated/translated/ s/tranfer/transfer/ s/tranmissions/transmissions/ s/condtions/conditions/ s/Recient/Recent/
1.56	06-Oct-2024	andvar	Fix couple of typos in comments.
1.55	05-Feb-2024	andvar	branches: 1.55.2; triple "r" typos, mainly s/interrrupt/interrupt/ in comments and one definition.
1.54	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.53	17-Sep-2022	thorpej	Eliminate use of IFF_OACTIVE.
1.52	08-Apr-2022	andvar	fix various typos, mainly in comments, but also log messages, docs, game text.
1.51	10-Nov-2021	msaitoh	s/structre/structure/ in comment.
1.50	19-Sep-2021	andvar	fix various typos in comments, messages and documentation.
1.49	24-Jul-2021	andvar	s/structres/structures + s/whenver/whenever
1.48	05-Feb-2020	skrll	branches: 1.48.10; Adopt <net/if_stats.h>
1.47	05-Feb-2020	skrll	Adopt <net/if_stats.h>
1.46	04-Feb-2020	skrll	Trailing whitespace
1.45	04-Feb-2020	skrll	Adopt <net/if_stats.h>
1.44	13-Sep-2019	msaitoh	branches: 1.44.2; if_flags is neither int nor short. It's unsigned short.
1.43	05-Feb-2019	msaitoh	Remove very old IFF_NOTRAILERS flag.
1.42	26-Jun-2018	msaitoh	branches: 1.42.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.41	22-Jun-2018	msaitoh	It's not required to include net/bpfdesc.h. Remove it.
1.40	25-Jun-2017	maxv	branches: 1.40.4; spl leak, found by Mootja
1.39	22-Feb-2017	nonaka	branches: 1.39.6; Apply deferred if_start to more MD drivers.
1.38	15-Dec-2016	ozaki-r	branches: 1.38.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.37	10-Jun-2016	ozaki-r	branches: 1.37.2; Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.36	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.35	20-May-2015	ozaki-r	Remove leftover use of AF_NS and NS option Unnecessary NETISR_NS is also removed.
1.34	25-Oct-2014	skrll	branches: 1.34.2; 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)
1.33	18-Oct-2014	snj	src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.32	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.31	10-May-2012	skrll	branches: 1.31.2; _int_t -> uint_t Same code before and after.
1.30	03-Jun-2011	matt	branches: 1.30.2; 1.30.6; device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.29	05-Apr-2010	joerg	branches: 1.29.2; 1.29.6; Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.28	19-Jan-2010	pooka	branches: 1.28.2; 1.28.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.27	16-May-2009	cegger	KNF, same object code generated
1.26	12-May-2009	cegger	use device_xname()
1.25	18-Mar-2009	cegger	bcopy -> memcpy
1.24	18-Mar-2009	cegger	bzero -> memset
1.23	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.22	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.21	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.20	07-Nov-2008	dyoung	branches: 1.20.4; * Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.19	17-Oct-2007	garbled	branches: 1.19.16; 1.19.20; 1.19.26; 1.19.28; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.18	26-Aug-2007	dyoung	branches: 1.18.2; Constify.
1.17	04-Mar-2007	christos	branches: 1.17.2; 1.17.10; 1.17.14; 1.17.18; 1.17.20; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.16	26-Oct-2006	bjh21	branches: 1.16.4; No need for two __KERNEL_RCSIDs.
1.15	24-Dec-2005	perry	branches: 1.15.20; 1.15.22; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.14	11-Dec-2005	christos	merge ktrace-lwp.
1.13	14-Jul-2003	lukem	branches: 1.13.16; use __KERNEL_RCSID() in a consistent manner
1.12	14-Jul-2003	lukem	use __KERNEL_RCSID(0, instead of RCSID( in the kernel
1.11	20-Jan-2003	bouyer	branches: 1.11.2; bzero the part of the buffer used to pad the packet to ETHER_MIN_LEN - ETHER_CRC_LEN.
1.10	02-Oct-2002	thorpej	Fix script-o's in previous.
1.9	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.8	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.7	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.6	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.5	18-Feb-2002	bjh21	branches: 1.5.8; 1.5.10; Add internal prototypes for lots of functions. Add __RCSID() while I'm here.
1.4	16-Jan-2002	thorpej	Use bpf_mtap().
1.3	27-Nov-2001	thorpej	branches: 1.3.2; Use <machine/intr.h>, not <machine/irqhandler.h>
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.5	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.4	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file if_ie.c was added on branch nathanw_sa on 2002-01-08 00:22:46 +0000
1.3.2.6	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
1.3.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	27-Nov-2001	thorpej	file if_ie.c was added on branch kqueue on 2002-01-10 19:36:34 +0000
1.5.10.2	28-Jan-2003	jmc	Pullup revisions 1.10-1.11 (requested by bouyer in ticket #1120) bzero the part of the buffer used to pad the packet to ETHER_MIN_LEN - ETHER_CRC_LEN.
1.5.10.1	01-Nov-2002	tron	Pull up revision 1.6 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.5.8.1	30-May-2002	gehenna	Catch up with -current.
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.16.3	03-Sep-2007	yamt	sync with head.
1.13.16.2	30-Dec-2006	yamt	sync with head.
1.13.16.1	21-Jun-2006	yamt	sync with head.
1.15.22.1	10-Dec-2006	yamt	sync with head.
1.15.20.1	18-Nov-2006	ad	Sync with head.
1.16.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.17.20.1	01-Jan-2008	chris	Sync with HEAD.
1.17.18.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.17.14.1	03-Sep-2007	skrll	Sync with HEAD.
1.17.10.1	03-Oct-2007	garbled	Sync with HEAD
1.17.2.1	09-Oct-2007	ad	Sync with head.
1.18.2.1	06-Nov-2007	matt	sync with HEAD
1.19.28.2	28-Apr-2009	skrll	Sync with HEAD.
1.19.28.1	19-Jan-2009	skrll	Sync with HEAD.
1.19.26.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.19.20.5	11-Aug-2010	yamt	sync with head.
1.19.20.4	11-Mar-2010	yamt	sync with head
1.19.20.3	20-Jun-2009	yamt	sync with head
1.19.20.2	16-May-2009	yamt	sync with head
1.19.20.1	04-May-2009	yamt	sync with head.
1.19.16.1	17-Jan-2009	mjf	Sync with HEAD.
1.20.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.28.4.2	12-Jun-2011	rmind	sync with head
1.28.4.1	30-May-2010	rmind	sync with head
1.28.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.29.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.29.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.30.6.1	02-Jun-2012	mrg	sync to latest -current.
1.30.2.2	30-Oct-2012	yamt	sync with head
1.30.2.1	23-May-2012	yamt	sync with head.
1.31.2.2	03-Dec-2017	jdolecek	update from HEAD
1.31.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.34.2.5	28-Aug-2017	skrll	Sync with HEAD
1.34.2.4	05-Feb-2017	skrll	Sync with HEAD
1.34.2.3	09-Jul-2016	skrll	Sync with HEAD
1.34.2.2	19-Mar-2016	skrll	Sync with HEAD
1.34.2.1	06-Jun-2015	skrll	Sync with HEAD
1.37.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.37.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.38.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.39.6.1	26-Jul-2018	snj	Pull up following revision(s) (requested by msaitoh in ticket #938): sys/arch/acorn32/podulebus/if_ie.c: revision 1.41 sys/arch/amiga/dev/if_es.c: revision 1.58 sys/arch/amiga/dev/if_qn.c: revision 1.45 sys/arch/arm/at91/at91emac.c: revision 1.20 sys/arch/arm/ep93xx/epe.c: revision 1.37 sys/arch/emips/ebus/if_le_ebus.c: revision 1.14 sys/arch/emips/ebus/if_le_ebus.c: revision 1.15 sys/arch/mac68k/dev/if_mc.c: revision 1.46 sys/arch/macppc/dev/am79c950.c: revision 1.39 sys/arch/newsmips/apbus/if_sn.c: revision 1.40 sys/arch/next68k/dev/mb8795.c: revision 1.59 sys/arch/playstation2/dev/if_smap.c: revision 1.25 sys/arch/playstation2/dev/if_smap.c: revision 1.26 sys/arch/sun2/dev/if_ec.c: revision 1.28 sys/arch/sun3/dev/if_ie.c: revision 1.63 sys/arch/x68k/dev/if_ne_intio.c: revision 1.19 sys/arch/xen/xen/if_xennet_xenbus.c: revision 1.75 sys/arch/xen/xen/xennetback_xenbus.c: revision 1.63 sys/dev/bi/if_ni.c: revision 1.45 sys/dev/cadence/if_cemac.c: revision 1.12 sys/dev/ic/am7990.c: revision 1.78 sys/dev/ic/am79900.c: revision 1.27 sys/dev/ic/an.c: revision 1.67 sys/dev/ic/cs89x0.c: revision 1.40 sys/dev/ic/dm9000.c: revision 1.13 sys/dev/ic/dm9000.c: revision 1.14 sys/dev/ic/dp8390.c: revision 1.88 sys/dev/ic/elink3.c: revision 1.141 sys/dev/ic/elinkxl.c: revision 1.122 sys/dev/ic/hme.c: revision 1.98 sys/dev/ic/i82586.c: revision 1.77 sys/dev/ic/lance.c: revision 1.53 sys/dev/ic/mb86950.c: revision 1.27 sys/dev/ic/mb86960.c: revision 1.86 sys/dev/ic/mtd803.c: revision 1.34 sys/dev/ic/pdq_ifsubr.c: revision 1.59 sys/dev/ic/rrunner.c: revision 1.86 sys/dev/ic/seeq8005.c: revision 1.58 sys/dev/ic/sgec.c: revision 1.47 sys/dev/ic/smc90cx6.c: revision 1.72 sys/dev/ic/smc91cxx.c: revision 1.96 sys/dev/ic/tropic.c: revision 1.49 sys/dev/ic/wi.c: revision 1.245 sys/dev/isa/if_eg.c: revision 1.93 sys/dev/isa/if_el.c: revision 1.95 sys/dev/isa/if_iy.c: revision 1.101 sys/dev/ofw/ofnet.c: revision 1.58 sys/dev/pci/if_alc.c: revision 1.27 sys/dev/pci/if_de.c: revision 1.152 sys/dev/pci/if_fpa.c: revision 1.61 sys/dev/pci/if_jme.c: revision 1.34 sys/dev/pci/if_tl.c: revision 1.108 sys/dev/pci/if_vte.c: revision 1.19 sys/dev/pci/ixgbe/ixgbe.h: revision 1.50 sys/dev/pcmcia/if_cnw.c: revision 1.62 sys/dev/pcmcia/if_malo_pcmcia.c: revision 1.17 sys/dev/pcmcia/if_ray.c: revision 1.89 sys/dev/pcmcia/if_xi.c: revision 1.81 sys/dev/pcmcia/mhzc.c: revision 1.51 sys/dev/pcmcia/xirc.c: revision 1.34 sys/dev/qbus/if_de.c: revision 1.33 sys/dev/qbus/if_qe.c: revision 1.78 sys/dev/qbus/if_qt.c: revision 1.22 sys/dev/sbus/be.c: revision 1.87 sys/dev/sbus/qe.c: revision 1.68 sys/dev/scsipi/if_se.c: revision 1.96 sys/dev/usb/if_atu.c: revision 1.59 sys/net/if_l2tp.c: revision 1.28 via patch sys/net/if_ppp.c: revision 1.160 It's not required to include net/bpfdesc.h. Remove it. -- Simplify like other drivers. NULL check of ifp->if_bpf is done in bpf_mtap(), so it's not required to do it here. -- Remove duplicated inclusion of net/bpf.h. -- Remove duplicated inclusion of net/bpf.h. -- Simplify bpf_mtap() call. No functional change.
1.40.4.2	28-Jul-2018	pgoyette	Sync with HEAD
1.40.4.1	25-Jun-2018	pgoyette	Sync with HEAD
1.42.2.3	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.42.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.42.2.1	10-Jun-2019	christos	Sync with HEAD
1.44.2.1	29-Feb-2020	ad	Sync with head.
1.48.10.1	01-Aug-2021	thorpej	Sync with HEAD.
1.55.2.1	02-Aug-2025	perseant	Sync with HEAD
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	04-Mar-2007	christos	branches: 1.2.42; 1.2.44; 1.2.46; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.40; 1.1.78; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.78.1	12-Mar-2007	rmind	Sync with HEAD.
1.1.40.1	03-Sep-2007	yamt	sync with head.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file if_iereg.h was added on branch kqueue on 2002-01-10 19:36:34 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file if_iereg.h was added on branch nathanw_sa on 2001-10-05 22:27:57 +0000
1.2.46.1	16-May-2008	yamt	sync with head.
1.2.44.1	18-May-2008	yamt	sync with head.
1.2.42.1	02-Jun-2008	mjf	Sync with HEAD.
1.20	29-May-2019	msaitoh	KNF. No functional change.
1.19	25-Apr-2019	msaitoh	No functional change: - Use __arraycount(). - u_int_{8,16,32}_t -> uint_{8,16,32}_t - KNF. - Tabify. - Remove extra space.
1.18	21-Jan-2014	christos	branches: 1.18.30; fix unused variables
1.17	10-May-2012	skrll	branches: 1.17.2; 1.17.4; _int_t -> uint_t Same code before and after.
1.16	19-Jul-2011	dyoung	branches: 1.16.2; 1.16.6; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.15	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.14	12-Mar-2008	cube	branches: 1.14.2; 1.14.4; Split device_t and softc for the NE2000 Ethernet chip and all its variants and attachments. Use device_t accessors, correct types, and ANSIfy when appropriate.
1.13	11-Dec-2005	christos	branches: 1.13.50; 1.13.52; 1.13.72; 1.13.76; merge ktrace-lwp.
1.12	06-Dec-2003	bjh21	branches: 1.12.16; Correct typo in last.
1.11	06-Dec-2003	bjh21	Fix tiny formatting glitches.
1.10	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.9	02-Oct-2002	thorpej	branches: 1.9.8; Fix script-o's in previous.
1.8	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.5	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.4	16-Dec-2001	bjh21	branches: 1.4.2; 1.4.10; 1.4.12; Use the MI DP83905 support for media selection on those cards that use it.
1.3	15-Dec-2001	bjh21	Use the MX98905 bug workaround for EtherN and EtherI cards.
1.2	27-Nov-2001	thorpej	Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file if_ne_pbus.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.4.12.1	01-Nov-2002	tron	Pull up revision 1.5 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.4.10.1	30-May-2002	gehenna	Catch up with -current.
1.4.2.4	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
1.4.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	16-Dec-2001	thorpej	file if_ne_pbus.c was added on branch kqueue on 2002-01-10 19:36:34 +0000
1.9.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.8.1	03-Aug-2004	skrll	Sync with HEAD
1.12.16.1	17-Mar-2008	yamt	sync with head.
1.13.76.2	02-Jun-2008	mjf	Sync with HEAD.
1.13.76.1	03-Apr-2008	mjf	Sync with HEAD.
1.13.72.1	24-Mar-2008	keiichi	sync with head.
1.13.52.1	23-Mar-2008	matt	sync with HEAD
1.13.50.2	21-Mar-2008	chris	Sync with head.
1.13.50.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.14.4.1	16-May-2008	yamt	sync with head.
1.14.2.1	18-May-2008	yamt	sync with head.
1.16.6.1	02-Jun-2012	mrg	sync to latest -current.
1.16.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.16.2.1	23-May-2012	yamt	sync with head.
1.17.4.1	18-May-2014	rmind	sync with head
1.17.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.30.1	10-Jun-2019	christos	Sync with HEAD
1.4	10-Feb-2024	andvar	fix various typos in comments and log messages.
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	16-Dec-2001	bjh21	branches: 1.2.2; 1.2.124; 1.2.126; 1.2.128; Use the MI DP83905 support for media selection on those cards that use it.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file if_ne_pbusreg.h was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.2.128.1	16-May-2008	yamt	sync with head.
1.2.126.1	18-May-2008	yamt	sync with head.
1.2.124.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	16-Dec-2001	thorpej	file if_ne_pbusreg.h was added on branch kqueue on 2002-01-10 19:36:34 +0000
1.12	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.11	25-Oct-2014	skrll	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)
1.10	10-May-2012	skrll	branches: 1.10.2; _int_t -> uint_t Same code before and after.
1.9	03-Jun-2011	matt	branches: 1.9.2; 1.9.6; device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.8	14-Mar-2009	dsl	branches: 1.8.4; 1.8.6; 1.8.10; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.7	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.6	05-Oct-2002	chs	branches: 1.6.116; 1.6.124; 1.6.130; add missing protos, clean up includes.
1.5	19-Jun-2002	bjh21	$Id$ -> $NetBSD$ (oops).
1.4	27-Nov-2001	thorpej	branches: 1.4.2; 1.4.10; Use <machine/intr.h>, not <machine/irqhandler.h>
1.3	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file netslot.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.4.10.1	16-Jul-2002	gehenna	catch up with -current.
1.4.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file netslot.c was added on branch kqueue on 2002-01-10 19:36:35 +0000
1.6.130.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.6.124.1	28-Apr-2009	skrll	Sync with HEAD.
1.6.116.1	04-May-2009	yamt	sync with head.
1.8.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.8.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.8.4.1	12-Jun-2011	rmind	sync with head
1.9.6.1	02-Jun-2012	mrg	sync to latest -current.
1.9.2.1	23-May-2012	yamt	sync with head.
1.10.2.1	03-Dec-2017	jdolecek	update from HEAD
1.34	30-May-2022	andvar	s/identifing/identifying/ and s/multipler/multiplier/ in comments.
1.33	11-Sep-2021	andvar	Add missing double p and d for stopped and overriden accordingly. Fix few more typos along the way, mainly in copy-pasted comments.
1.32	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.31	24-Apr-2021	thorpej	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?).
1.30	20-Nov-2020	thorpej	branches: 1.30.2; malloc(9) -> kmem(9)
1.29	25-Oct-2014	skrll	branches: 1.29.32; 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)
1.28	13-Sep-2014	matt	Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.27	21-Mar-2014	christos	kill sprintf
1.26	03-Jun-2011	matt	branches: 1.26.2; 1.26.12; 1.26.16; device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.25	12-May-2009	cegger	branches: 1.25.4; 1.25.6; 1.25.10; use device_xname()
1.24	15-Mar-2009	cegger	ansify function definitions
1.23	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.22	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.21	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.20	11-Dec-2005	christos	branches: 1.20.80; 1.20.88; 1.20.94; merge ktrace-lwp.
1.19	26-Aug-2005	drochner	s/locdesc_t/int/g
1.18	28-Jun-2005	drochner	branches: 1.18.2; convert remaining autoconf bus "submatch" functions to use the new signature (passing locators), and remove some which obviously don't serve any purpose (untested, sorry)
1.17	21-May-2003	thorpej	branches: 1.17.2; Fully switch acorn32 to the new pmap; it has been confirmed to work.
1.16	26-Apr-2003	chris	Add support for ARM32_PMAP_NEW. Note that due to changes to how the l1 table is handled the podulebus mappings are now done at initarm, rather than in the podulebus code. While I'm not happy with this it does work, perhaps there's a better way to do it? Not enableing by default I've not got enough cards to check the podulebus change hasn't broken something (works with my rapide and with my network podule)
1.15	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.14	02-Oct-2002	thorpej	Fix script-o's in previous.
1.13	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.12	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.11	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.10	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.
1.9	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.8	05-Apr-2002	thorpej	branches: 1.8.2; 1.8.4; * Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.7	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.6	20-Feb-2002	thorpej	Rename map_section() to pmap_map_section(), move it to pmap.c, and give it an extra argument (prot - specifies protection of the mapping).
1.5	18-Feb-2002	bjh21	Add prototypes for podulebusmatch(), podulebusattach(), podulebusprint(), podulebussubmatch(), podulechunkdirectory() and podulesncan(). Fix argument types of podulebussubmatch(). Remove podloader_read_region(), since it's not used externally.
1.4	27-Nov-2001	thorpej	branches: 1.4.2; Use <machine/intr.h>, not <machine/irqhandler.h>
1.3	23-Nov-2001	thorpej	No need to pull in <machine/pte.h> directly.
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.8	03-Jan-2003	thorpej	Sync with HEAD.
1.1.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file podulebus.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.4.2.5	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
1.4.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.4.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.4.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.4.2.1	27-Nov-2001	thorpej	file podulebus.c was added on branch kqueue on 2002-01-10 19:36:35 +0000
1.8.4.1	01-Nov-2002	tron	Pull up revision 1.9 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.8.2.1	30-May-2002	gehenna	Catch up with -current.
1.17.2.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.1	21-Jun-2006	yamt	sync with head.
1.20.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.20.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.20.80.2	16-May-2009	yamt	sync with head
1.20.80.1	04-May-2009	yamt	sync with head.
1.25.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.25.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.25.4.1	12-Jun-2011	rmind	sync with head
1.26.16.1	18-May-2014	rmind	sync with head
1.26.12.2	03-Dec-2017	jdolecek	update from HEAD
1.26.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.26.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.29.32.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.30.2.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.30.2.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.31.8.1	03-Aug-2021	thorpej	Adapt to CFARGS().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file podulebus.h was added on branch kqueue on 2002-01-10 19:36:35 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file podulebus.h was added on branch nathanw_sa on 2001-10-05 22:27:58 +0000
1.9	16-Mar-2018	ryo	use designated initializer to make adaptability and flexibility for changing struct bus_space. no functional change.
1.8	10-May-2012	skrll	branches: 1.8.38; _int_t -> uint_t Same code before and after.
1.7	19-Jul-2011	dyoung	branches: 1.7.2; 1.7.6; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.6	15-Mar-2009	cegger	ansify function definitions
1.5	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.4	11-Dec-2005	christos	branches: 1.4.80; 1.4.88; 1.4.94; merge ktrace-lwp.
1.3	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.2	27-Sep-2002	provos	branches: 1.2.8; remove trailing \n in panic(). approved perry.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.3	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
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file podulebus_io.c was added on branch kqueue on 2002-01-10 19:36:35 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file podulebus_io.c was added on branch nathanw_sa on 2002-10-18 02:33:44 +0000
1.2.8.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.8.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.8.1	03-Aug-2004	skrll	Sync with HEAD
1.4.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.4.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.4.80.1	04-May-2009	yamt	sync with head.
1.7.6.1	02-Jun-2012	mrg	sync to latest -current.
1.7.2.1	23-May-2012	yamt	sync with head.
1.8.38.1	22-Mar-2018	pgoyette	Synch with HEAD, resolve conflicts
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file podulebus_io_asm.S was added on branch kqueue on 2002-01-10 19:36:36 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file podulebus_io_asm.S was added on branch nathanw_sa on 2001-10-05 22:27:59 +0000
1.21	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.20	24-Apr-2021	thorpej	branches: 1.20.8; 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?).
1.19	13-Sep-2014	matt	branches: 1.19.34; Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.18	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.17	03-Jun-2011	matt	branches: 1.17.2; 1.17.12; device_t, cfdata_t, device_private, device_xname cleanup CFATTACH_DECL_NEW for struct device only devices bump SYMTAB_SPACE for EB7500ATX
1.16	12-May-2009	cegger	branches: 1.16.4; 1.16.6; 1.16.10; use device_xname()
1.15	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.14	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.13	11-Dec-2005	christos	branches: 1.13.80; 1.13.88; 1.13.94; merge ktrace-lwp.
1.12	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.11	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.10	03-May-2003	wiz	branches: 1.10.2; DMA, not dma nor Dma.
1.9	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.8	05-Oct-2002	chs	add missing protos, clean up includes.
1.7	02-Oct-2002	thorpej	Fix script-o's in previous.
1.6	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	05-Aug-2002	bjh21	Rather than forcing on XS_POLL in SCSI transfers ourselves, set SCSIPI_ADAPT_POLL_ONLY to tell the MI scsipi layer to do it for us. This, plus G/Cing some debugging code, removes the card-specific scsi_request wrappers.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	13-Aug-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file ptsc.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.2.10.1	30-Aug-2002	gehenna	catch up with -current.
1.2.2.4	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
1.2.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file ptsc.c was added on branch kqueue on 2002-01-10 19:36:36 +0000
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.13.80.2	16-May-2009	yamt	sync with head
1.13.80.1	04-May-2009	yamt	sync with head.
1.16.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.16.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.16.4.1	12-Jun-2011	rmind	sync with head
1.17.12.2	03-Dec-2017	jdolecek	update from HEAD
1.17.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.17.2.1	30-Oct-2012	yamt	sync with head
1.19.34.1	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.
1.20.8.1	03-Aug-2021	thorpej	Adapt to CFARGS().
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file ptscreg.h was added on branch kqueue on 2002-01-10 19:36:36 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file ptscreg.h was added on branch nathanw_sa on 2001-10-05 22:27:59 +0000
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file ptscvar.h was added on branch kqueue on 2002-01-10 19:36:36 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file ptscvar.h was added on branch nathanw_sa on 2001-10-05 22:27:59 +0000
1.33	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.32	20-Oct-2017	jdolecek	move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() and ata_channel_destroy() respectively, to make attachment code simpler, and to make it easier to spot special queue manipulation like cmdide(4) on topic of PR kern/52606
1.31	07-Oct-2017	jdolecek	Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch ATA subsystem was changed to support several outstanding commands, and use NCQ xfers if supported by both the controller and the disk, including NCQ error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers if supported. Added FUA support. Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced by condvars, and switched most code from spl* to mutexes (separate wd(4) and ata channel lock). Introduced new option WD_CHAOS_MONKEY to facilitate testing of error handling, fixed several uncovered issues. Also fixed several problems with kernel dump to wd(4) disk. Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64, with and without port multiplier, both disk and ATAPI devices; other drivers and archs mechanically adjusted and compile-tested. NCQ is supported for ahcisata(4) and siisata(4) for any controller, for mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in mvsata(4). Thanks to Matt Thomas for initial ATA infrastructure patch, and Jonathan A.Kollasch for siisata(4) NCQ changes and general testing. Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041, PR kern/51979 (kernel dump)
1.30	31-Jul-2012	bouyer	branches: 1.30.2; 1.30.28; Apply back changes that were reverted on Jul 24 and Jul 26 (general ata/wdc cleanup and SATA PMP support), now that I'm back to fix the fallouts.
1.29	26-Jul-2012	jakllsch	Revert, with intention of restoring in a less invasive way, the SATA Port Multiplier code. ok christos@
1.28	02-Jul-2012	bouyer	Add sata Port MultiPlier (PMP) support to the ata bus layer, as described in http://mail-index.netbsd.org/tech-kern/2012/06/23/msg013442.html PMP support in integrated to the atabus layer. struct ata_channel's ch_drive[] is not dynamically allocated, and ch_ndrive (renamed to ch_ndrives) closely reflects the size of the ch_drive[] array. Add helper functions atabus_alloc_drives() and atabus_free_drives() to manage ch_drive[]/ch_ndrives. Add wdc_maxdrives to struct wdc_softc so that bus front-end can specify how much drive they really support (master/slave or single). ata_reset_drive() callback gains a uint32_t *sigp argument which, when not NULL, will contain the signature of the device being reset. While there, some cosmetic changes: - added a drive_type enum to ata_drive_datas, and stop encoding the probed drive type in drive_flags (we were out of drive flags anyway). - rename DRIVE_ATAPIST to DRIVE_ATAPIDSCW to better reflect what this really is - remove ata_channel->ata_drives, it's redundant with the pointer in ata_drive_datas - factor out the interpretation of SATA signatures in sata_interpet_sig() propagate these changes to the ATA HBA drivers, and add support for PMP to ahcisata(4) and siisata(4). Thanks to: - Protocase (http://www.protocase.com/) which provided a system with lots of controllers, SATA PMP and drive slots - Conservation Genomics Laboratory, Department of Biology, New Mexico State University for hosting the above system - Brook Milligan, who set up remote access and has been very responsive when SATA cable move was needed
1.27	19-Jul-2011	dyoung	branches: 1.27.2; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.26	18-Mar-2008	cube	Split device_t and softc for ATA devices, as well as wd(4). Other cosmetic changes where appropriate.
1.25	09-Oct-2006	bjh21	branches: 1.25.28; 1.25.30; 1.25.50; 1.25.54; The correct number of elements to insert into cmd_iohs is WDC_NREG. Using larger numbers risks a buffer overflow and panic. Bug spotted by Mike Pumford. Patch compile-tested only, but it's obviously correct.
1.24	16-Jan-2006	bouyer	branches: 1.24.18; 1.24.20; properly use ata_channel->ch_ndrive: - initialize it properly in the bus front-ends (all 2, exept in wdc_pcmcia.c for the "Sandisk CompactFlash Card" where it's set to 1) - remplace hardcoded '2' by ata_channel->ch_ndrive in MI IDE drivers. From Christos Zoulas in kern/32501.
1.23	11-Dec-2005	christos	branches: 1.23.2; merge ktrace-lwp.
1.22	20-Aug-2004	thorpej	branches: 1.22.12; Move most of wdc_softc into a new atac_softc structure that contains info common to all types of ATA controllers.
1.21	14-Aug-2004	thorpej	- Split the register handles out of struct wdc_channel into a separate wdc_regs structure, and array of which (indexed per channel) is pointed to by struct wdc_softc. - Move the resulting wdc_channel structure to atavar.h and rename it to ata_channel. Rename the corresponding flags. - Add a "ch_ndrive" member to struct ata_channel, which indicates the maximum number of drives that can be present on the channel. For now, this is always 2. Add an ATA_MAXDRIVES constant that places an upper limit on this value, also currently 2.
1.20	25-May-2004	thorpej	Add the notion of "shadow registers" to the wdc driver. These shadow registers are registers that overlap with others on many controllers, but which may actually be distinct on some controllers. Right now, the two shadows are: - wd_status (usually overlaps wd_command) - wd_features (usually overlaps wd_error) Add a new helper function, wdc_init_shadow_regs(), used to initialize the shadow register handles on controllers where they do actually overlap. Partially from Jordan Rhody @ Wasabi Systems, Inc.
1.19	03-Jan-2004	thorpej	More wdc_channel structure member namespace cleanup: - channel -> ch_channel - wdc -> ch_wdc
1.18	03-Jan-2004	thorpej	Rename "struct channel_softc" to "struct wdc_channel".
1.17	01-Jan-2004	thorpej	Rename: - wdc_xfer to ata_xfer - channel_queue to ata_queue and move them to <dev/ata/atavar.h> so they can be used by non-wdc ATA controllers. Clean up the member names of these structures while at it.
1.16	31-Dec-2003	thorpej	Simplify allocation of the channel queue.
1.15	02-Dec-2003	bjh21	Update for new world of indirect wdc registers.
1.14	19-Oct-2003	he	Adapt to the new wdcattach() signature.
1.13	08-Oct-2003	bouyer	Adapt for wdcattach() prototype change.
1.12	25-Sep-2003	mycroft	Hide the use of config_interrupts() in one place.
1.11	24-Sep-2003	mycroft	Take a stab at making this compile, at least.
1.10	21-Sep-2003	matt	Adapt to new wdcattach calling conventions.
1.9	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.8	04-Feb-2003	perry	branches: 1.8.2; correct grammar and use use
1.7	02-Oct-2002	thorpej	Fix script-o's in previous.
1.6	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; 1.2.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file rapide.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.2.12.1	01-Nov-2002	tron	Pull up revision 1.3 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2.10.1	30-May-2002	gehenna	Catch up with -current.
1.2.2.4	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
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file rapide.c was added on branch kqueue on 2002-01-10 19:36:37 +0000
1.8.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.2	25-Aug-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.22.12.3	24-Mar-2008	yamt	sync with head.
1.22.12.2	30-Dec-2006	yamt	sync with head.
1.22.12.1	21-Jun-2006	yamt	sync with head.
1.23.2.1	01-Feb-2006	yamt	sync with head.
1.24.20.1	22-Oct-2006	yamt	sync with head
1.24.18.1	18-Nov-2006	ad	Sync with head.
1.25.54.1	03-Apr-2008	mjf	Sync with HEAD.
1.25.50.1	24-Mar-2008	keiichi	sync with head.
1.25.30.1	23-Mar-2008	matt	sync with HEAD
1.25.28.2	21-Mar-2008	chris	Sync with head.
1.25.28.1	09-Feb-2008	chris	Add initial reworking of acorn32 to use new interrupt code. Note that cats probably won't work currently as acorn32 changed the way that the pic is registered, it has to provide the irq lines as on acorn32 we attach the iomd after we need to register irqs for the pioc. So we setup the irqs for iomd before malloc etc are available. This needs to be fixed. More work is still needed to update most of the podulebus drivers. First I need to add podulebus wrapper for interrupts that handles the maskaddr and maskbits. Exposing them to the common irq code is wrong.
1.27.2.1	30-Oct-2012	yamt	sync with head
1.30.28.2	27-Sep-2017	jdolecek	change wdc_init_shadow_regs() to accept only struct wdc_regs, it doesn't touch anything else factor out the probe-only struct ata_channel initialization to wdcprobe(), to reduce duplication of logic in individual drivers, and to actually work now that more init is needed beyond the memset()
1.30.28.1	24-Apr-2017	jdolecek	use ata_queue_alloc() to dynamically allocate ata_queue for ata channel
1.30.2.1	03-Dec-2017	jdolecek	update from HEAD
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file rapide_io_asm.S was added on branch kqueue on 2002-01-10 19:36:37 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file rapide_io_asm.S was added on branch nathanw_sa on 2001-10-05 22:27:59 +0000
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file rapidereg.h was added on branch kqueue on 2002-01-10 19:36:37 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file rapidereg.h was added on branch nathanw_sa on 2001-10-05 22:27:59 +0000
1.18	03-May-2022	andvar	fix various typos, mainly s/trasfering/transferring/ and s/theese/these/.
1.17	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.16	19-Jul-2011	dyoung	branches: 1.16.2; 1.16.12; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.15	12-May-2009	cegger	use device_xname()
1.14	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.13	17-Oct-2007	garbled	branches: 1.13.20; 1.13.28; 1.13.34; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.12	09-Jul-2007	ad	branches: 1.12.10; 1.12.12; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.11	08-Mar-2006	lukem	branches: 1.11.20; 1.11.22; 1.11.28; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.10	11-Dec-2005	christos	branches: 1.10.4; 1.10.6; 1.10.8; 1.10.10; merge ktrace-lwp.
1.9	09-Jun-2005	he	branches: 1.9.2; Adapt to compiling with -Wcast-qual and -Wshadow.
1.8	21-Sep-2003	matt	Fix GCC 3.3.1 nits.
1.7	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.6	03-May-2003	wiz	branches: 1.6.2; DMA, not dma nor Dma.
1.5	04-Oct-2002	bjh21	Don't define DEBUG if it's already defined.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	10-Mar-2002	bjh21	__RCSID -> __KERNEL_RCSID
1.2	18-Feb-2002	bjh21	Add prototype for sbicdumpstate(). Add in-core RCSID.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.4	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
1.1.6.3	16-Mar-2002	jdolecek	Catch up with -current.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file sbic.c was added on branch kqueue on 2002-01-10 19:36:37 +0000
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file sbic.c was added on branch nathanw_sa on 2002-02-28 04:05:58 +0000
1.6.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
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
1.9.2.2	03-Sep-2007	yamt	sync with head.
1.9.2.1	21-Jun-2006	yamt	sync with head.
1.10.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.10.8.1	13-Mar-2006	yamt	sync with head.
1.10.6.1	22-Apr-2006	simonb	Sync with head.
1.10.4.1	09-Sep-2006	rpaulo	sync with head
1.11.28.1	03-Oct-2007	garbled	Sync with HEAD
1.11.22.1	11-Jul-2007	mjf	Sync with head.
1.11.20.1	15-Jul-2007	ad	Sync with head.
1.12.12.1	06-Nov-2007	matt	sync with HEAD
1.12.10.1	01-Jan-2008	chris	Sync with HEAD.
1.13.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.13.20.2	16-May-2009	yamt	sync with head
1.13.20.1	04-May-2009	yamt	sync with head.
1.16.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.16.2.1	30-Oct-2012	yamt	sync with head
1.6	16-Sep-2021	andvar	fix various typos, mainly in comments.
1.5	08-Mar-2006	lukem	Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.6; 1.4.8; 1.4.10; merge ktrace-lwp.
1.3	21-Sep-2003	matt	branches: 1.3.16; Fix GCC 3.3.1 nits.
1.2	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file sbicreg.h was added on branch kqueue on 2002-01-10 19:36:38 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file sbicreg.h was added on branch nathanw_sa on 2001-10-05 22:27:59 +0000
1.3.16.1	21-Jun-2006	yamt	sync with head.
1.4.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.4.8.1	13-Mar-2006	yamt	sync with head.
1.4.6.1	22-Apr-2006	simonb	Sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.8	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.7	01-Jan-2022	andvar	fix typos in comments, mainly basicly -> basically.
1.6	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.5	29-Jul-2012	matt	branches: 1.5.2; Fix more -fno-common fallout. Move more variables to common locations.
1.4	11-Dec-2005	christos	branches: 1.4.114; merge ktrace-lwp.
1.3	07-Dec-2004	thorpej	Use "struct scsipi_command" in internal command structures so that we have enough space for 16-byte CDBs.
1.2	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; 1.1.24; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.24.4	18-Dec-2004	skrll	Sync with HEAD.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file sbicvar.h was added on branch kqueue on 2002-01-10 19:36:38 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file sbicvar.h was added on branch nathanw_sa on 2001-10-05 22:28:00 +0000
1.4.114.1	30-Oct-2012	yamt	sync with head
1.5.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.31	28-Aug-2023	andvar	fix SFAS_DEBUG enabled build for acorn32: declare dump_nexus(), dump_nexii(), dump_sfassoftc() than option is enabled. fix specifier for nexus->dma[loop].ptr in printf().
1.30	21-Aug-2021	andvar	fix some more typos in comments/log messages, improve wording as well.
1.29	22-Jul-2020	msaitoh	s/reseting/resetting/
1.28	27-Dec-2019	msaitoh	s/transfered/transferred/
1.27	17-Aug-2016	skrll	branches: 1.27.16; Spelling on comment
1.26	25-Oct-2014	skrll	branches: 1.26.2; 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)
1.25	13-Sep-2014	matt	Replace more vm_offset_t, vm_size_t with vaddr_t, vsize_t Use paddr_t for msgbufphys
1.24	22-Feb-2014	matt	Deal with non-4KB page sizes
1.23	21-Jan-2014	christos	fix unused variables
1.22	27-Oct-2012	chs	branches: 1.22.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.21	09-Dec-2010	uebayasi	branches: 1.21.8; 1.21.18; Fix DEBUG build.
1.20	16-May-2009	cegger	branches: 1.20.4; KNF, same object code generated
1.19	18-Mar-2009	cegger	bcopy -> memcpy
1.18	18-Mar-2009	cegger	bzero -> memset
1.17	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.16	08-Mar-2006	lukem	branches: 1.16.70; 1.16.78; 1.16.84; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.15	11-Dec-2005	christos	branches: 1.15.4; 1.15.6; 1.15.8; 1.15.10; merge ktrace-lwp.
1.14	01-Apr-2005	yamt	branches: 1.14.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.13	10-Nov-2003	wiz	branches: 1.13.8; 1.13.10; Spell address with two d's. Inspired by similar changes in OpenBSD, originating from Jonathon Gray and forwarded by jmc@openbsd.
1.12	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.11	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.10	03-May-2003	wiz	branches: 1.10.2; DMA, not dma nor Dma.
1.9	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.8	05-Oct-2002	chs	add missing protos, clean up includes.
1.7	22-Aug-2002	thorpej	* Add PTE_SYNC() and PTE_SYNC_RANGE() macros. These don't actually do anything yet. * Use PTE_SYNC() and PTE_SYNC_RANGE() in some obvious places, i.e. where vtopte() is used.
1.6	05-Apr-2002	thorpej	branches: 1.6.2; * Rewrite the 32-bit ARM pte.h based on the ARM architecture manual. Significant cleanup, here, including better PTE bit names. * Add XScale PTE extensions (ECC enable, write-allocate cache mode). * Mechanical changes everywhere else to update for new pte.h. While doing this, two bugs (as a result of typos) were fixed in arm/arm32/bus_dma.c evbarm/integrator/int_bus_dma.c
1.5	24-Mar-2002	thorpej	Use vtopte() instead of pmap_pte().
1.4	25-Jan-2002	thorpej	Overhaul of the ARM cache code. This is mostly a simplification pass. Rather than providing a whole slew of cache operations that aren't ever used, distill them down to some useful primitives: icache_sync_all Synchronize I-cache icache_sync_range Synchronize I-cache range dcache_wbinv_all Write-back and Invalidate D-cache dcache_wbinv_range Write-back and Invalidate D-cache range dcache_inv_range Invalidate D-cache range dcache_wb_range Write-back D-cache range idcache_wbinv_all Write-back and Invalidate D-cache, Invalidate I-cache idcache_wbinv_range Write-back and Invalidate D-cache, Invalidate I-cache range Note: This does not yet include an overhaul of the actual asm files that implement the primitives. Instead, we've provided a safe default for each CPU type, and the individual CPU types can now be optimized one at a time.
1.3	27-Nov-2001	thorpej	branches: 1.3.2; Use <machine/intr.h>, not <machine/irqhandler.h>
1.2	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.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.6	27-Aug-2002	thorpej	Sync with -current.
1.1.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.1.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.1.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file sfas.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.3.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	27-Nov-2001	thorpej	file sfas.c was added on branch kqueue on 2002-01-10 19:36:38 +0000
1.6.2.1	30-Aug-2002	gehenna	catch up with -current.
1.10.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.13.10.1	28-Jan-2005	yamt	convert arch/acorn{26,32} to new apis.
1.13.8.1	29-Apr-2005	kent	sync with -current
1.14.2.1	21-Jun-2006	yamt	sync with head.
1.15.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.15.8.1	13-Mar-2006	yamt	sync with head.
1.15.6.1	22-Apr-2006	simonb	Sync with head.
1.15.4.1	09-Sep-2006	rpaulo	sync with head
1.16.84.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.16.78.1	28-Apr-2009	skrll	Sync with HEAD.
1.16.70.2	20-Jun-2009	yamt	sync with head
1.16.70.1	04-May-2009	yamt	sync with head.
1.20.4.1	05-Mar-2011	rmind	sync with head
1.21.18.3	03-Dec-2017	jdolecek	update from HEAD
1.21.18.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.18.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.8.1	30-Oct-2012	yamt	sync with head
1.22.2.1	18-May-2014	rmind	sync with head
1.26.2.1	05-Oct-2016	skrll	Sync with HEAD
1.27.16.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file sfasreg.h was added on branch kqueue on 2002-01-10 19:36:39 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file sfasreg.h was added on branch nathanw_sa on 2001-10-05 22:28:00 +0000
1.9	21-Aug-2021	andvar	fix some more typos in comments/log messages, improve wording as well.
1.8	22-Jul-2020	msaitoh	s/reseting/resetting/
1.7	27-Oct-2012	chs	split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.6	14-Mar-2009	dsl	branches: 1.6.12; 1.6.22; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.5	11-Dec-2005	christos	branches: 1.5.80; 1.5.88; 1.5.94; merge ktrace-lwp.
1.4	10-Nov-2003	wiz	Spell address with two d's. Inspired by similar changes in OpenBSD, originating from Jonathon Gray and forwarded by jmc@openbsd.
1.3	09-Apr-2003	thorpej	branches: 1.3.2; Use PAGE_SIZE rather than NBPG.
1.2	05-Oct-2002	chs	add missing protos, clean up includes.
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file sfasvar.h was added on branch kqueue on 2002-01-10 19:36:40 +0000
1.1.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file sfasvar.h was added on branch nathanw_sa on 2002-10-18 02:33:46 +0000
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.94.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.5.88.1	28-Apr-2009	skrll	Sync with HEAD.
1.5.80.1	04-May-2009	yamt	sync with head.
1.6.22.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.6.12.1	30-Oct-2012	yamt	sync with head
1.33	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.32	04-Apr-2022	andvar	fix various typos, mainly in comments.
1.31	20-Oct-2017	jdolecek	move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() and ata_channel_destroy() respectively, to make attachment code simpler, and to make it easier to spot special queue manipulation like cmdide(4) on topic of PR kern/52606
1.30	07-Oct-2017	jdolecek	Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch ATA subsystem was changed to support several outstanding commands, and use NCQ xfers if supported by both the controller and the disk, including NCQ error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers if supported. Added FUA support. Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced by condvars, and switched most code from spl* to mutexes (separate wd(4) and ata channel lock). Introduced new option WD_CHAOS_MONKEY to facilitate testing of error handling, fixed several uncovered issues. Also fixed several problems with kernel dump to wd(4) disk. Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64, with and without port multiplier, both disk and ATAPI devices; other drivers and archs mechanically adjusted and compile-tested. NCQ is supported for ahcisata(4) and siisata(4) for any controller, for mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in mvsata(4). Thanks to Matt Thomas for initial ATA infrastructure patch, and Jonathan A.Kollasch for siisata(4) NCQ changes and general testing. Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041, PR kern/51979 (kernel dump)
1.29	31-Jul-2012	bouyer	branches: 1.29.2; 1.29.28; Apply back changes that were reverted on Jul 24 and Jul 26 (general ata/wdc cleanup and SATA PMP support), now that I'm back to fix the fallouts.
1.28	26-Jul-2012	jakllsch	Revert, with intention of restoring in a less invasive way, the SATA Port Multiplier code. ok christos@
1.27	02-Jul-2012	bouyer	Add sata Port MultiPlier (PMP) support to the ata bus layer, as described in http://mail-index.netbsd.org/tech-kern/2012/06/23/msg013442.html PMP support in integrated to the atabus layer. struct ata_channel's ch_drive[] is not dynamically allocated, and ch_ndrive (renamed to ch_ndrives) closely reflects the size of the ch_drive[] array. Add helper functions atabus_alloc_drives() and atabus_free_drives() to manage ch_drive[]/ch_ndrives. Add wdc_maxdrives to struct wdc_softc so that bus front-end can specify how much drive they really support (master/slave or single). ata_reset_drive() callback gains a uint32_t *sigp argument which, when not NULL, will contain the signature of the device being reset. While there, some cosmetic changes: - added a drive_type enum to ata_drive_datas, and stop encoding the probed drive type in drive_flags (we were out of drive flags anyway). - rename DRIVE_ATAPIST to DRIVE_ATAPIDSCW to better reflect what this really is - remove ata_channel->ata_drives, it's redundant with the pointer in ata_drive_datas - factor out the interpretation of SATA signatures in sata_interpet_sig() propagate these changes to the ATA HBA drivers, and add support for PMP to ahcisata(4) and siisata(4). Thanks to: - Protocase (http://www.protocase.com/) which provided a system with lots of controllers, SATA PMP and drive slots - Conservation Genomics Laboratory, Department of Biology, New Mexico State University for hosting the above system - Brook Milligan, who set up remote access and has been very responsive when SATA cable move was needed
1.26	19-Jul-2011	dyoung	branches: 1.26.2; Change <machine/bus.h> to <sys/bus.h> throughout. Split bus.h -> bus_{defs,funcs}.h. Mark acorn32/bus.h obsolete.
1.25	18-Mar-2008	cube	Split device_t and softc for ATA devices, as well as wd(4). Other cosmetic changes where appropriate.
1.24	24-Sep-2006	bjh21	branches: 1.24.28; 1.24.30; 1.24.50; 1.24.54; PR 23783: the correct number of elements to insert into cmd_iohs is WDC_NREG, not DRIVE_REGISTERS_SPACE. The latter is much bigger and causes a buffer overrun and panic. Patch supplied by Mike Pumford.
1.23	16-Jan-2006	bouyer	branches: 1.23.18; 1.23.20; properly use ata_channel->ch_ndrive: - initialize it properly in the bus front-ends (all 2, exept in wdc_pcmcia.c for the "Sandisk CompactFlash Card" where it's set to 1) - remplace hardcoded '2' by ata_channel->ch_ndrive in MI IDE drivers. From Christos Zoulas in kern/32501.
1.22	11-Dec-2005	christos	branches: 1.22.2; merge ktrace-lwp.
1.21	20-Aug-2004	thorpej	branches: 1.21.10; 1.21.12; Move most of wdc_softc into a new atac_softc structure that contains info common to all types of ATA controllers.
1.20	14-Aug-2004	thorpej	- Split the register handles out of struct wdc_channel into a separate wdc_regs structure, and array of which (indexed per channel) is pointed to by struct wdc_softc. - Move the resulting wdc_channel structure to atavar.h and rename it to ata_channel. Rename the corresponding flags. - Add a "ch_ndrive" member to struct ata_channel, which indicates the maximum number of drives that can be present on the channel. For now, this is always 2. Add an ATA_MAXDRIVES constant that places an upper limit on this value, also currently 2.
1.19	25-May-2004	thorpej	Add the notion of "shadow registers" to the wdc driver. These shadow registers are registers that overlap with others on many controllers, but which may actually be distinct on some controllers. Right now, the two shadows are: - wd_status (usually overlaps wd_command) - wd_features (usually overlaps wd_error) Add a new helper function, wdc_init_shadow_regs(), used to initialize the shadow register handles on controllers where they do actually overlap. Partially from Jordan Rhody @ Wasabi Systems, Inc.
1.18	03-Jan-2004	thorpej	branches: 1.18.2; 1.18.4; 1.18.6; More wdc_channel structure member namespace cleanup: - channel -> ch_channel - wdc -> ch_wdc
1.17	03-Jan-2004	thorpej	Rename "struct channel_softc" to "struct wdc_channel".
1.16	01-Jan-2004	thorpej	Rename: - wdc_xfer to ata_xfer - channel_queue to ata_queue and move them to <dev/ata/atavar.h> so they can be used by non-wdc ATA controllers. Clean up the member names of these structures while at it.
1.15	31-Dec-2003	thorpej	Simplify allocation of the channel queue.
1.14	02-Dec-2003	bjh21	Update for new world of indirect wdc registers.
1.13	19-Oct-2003	he	Adapt to the new wdcattach() signature.
1.12	08-Oct-2003	bouyer	Adapt for wdcattach() prototype change.
1.11	25-Sep-2003	mycroft	Hide the use of config_interrupts() in one place.
1.10	24-Sep-2003	mycroft	Take a stab at making this compile, at least.
1.9	21-Sep-2003	matt	Adapt to new wdcattach calling conventions.
1.8	14-Jul-2003	lukem	use __KERNEL_RCSID() in a consistent manner
1.7	02-Oct-2002	thorpej	branches: 1.7.8; Fix script-o's in previous.
1.6	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.3	22-May-2002	bjh21	Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2	27-Nov-2001	thorpej	branches: 1.2.2; 1.2.10; 1.2.12; Use <machine/intr.h>, not <machine/irqhandler.h>
1.1	05-Oct-2001	reinoud	branches: 1.1.4; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.4.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.4.1	05-Oct-2001	nathanw	file simide.c was added on branch nathanw_sa on 2002-01-08 00:22:47 +0000
1.2.12.1	01-Nov-2002	tron	Pull up revision 1.3 (requested by chris in ticket #120): Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all manufacturers. This means that associating each one with a manufacturer (and checking the manufacturer when attaching) is bogus. Thus, we don't do that any more. This should have the pleasant side-effect of getting APDL IDE interfaces working, since they're just ICS ones with a different manufacturer ID.
1.2.10.1	30-May-2002	gehenna	Catch up with -current.
1.2.2.4	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
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	27-Nov-2001	thorpej	file simide.c was added on branch kqueue on 2002-01-10 19:36:40 +0000
1.7.8.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.8.3	18-Sep-2004	skrll	Sync with HEAD.
1.7.8.2	25-Aug-2004	skrll	Sync with HEAD.
1.7.8.1	03-Aug-2004	skrll	Sync with HEAD
1.18.6.1	09-Oct-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #10703): sys/arch/acorn32/podulebus/simide.c: revision 1.24 PR 23783: the correct number of elements to insert into cmd_iohs is WDC_NREG, not DRIVE_REGISTERS_SPACE. The latter is much bigger and causes a buffer overrun and panic. Patch supplied by Mike Pumford.
1.18.4.1	09-Oct-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #10703): sys/arch/acorn32/podulebus/simide.c: revision 1.24 PR 23783: the correct number of elements to insert into cmd_iohs is WDC_NREG, not DRIVE_REGISTERS_SPACE. The latter is much bigger and causes a buffer overrun and panic. Patch supplied by Mike Pumford.
1.18.2.1	09-Oct-2006	bouyer	Pull up following revision(s) (requested by bjh21 in ticket #10703): sys/arch/acorn32/podulebus/simide.c: revision 1.24 PR 23783: the correct number of elements to insert into cmd_iohs is WDC_NREG, not DRIVE_REGISTERS_SPACE. The latter is much bigger and causes a buffer overrun and panic. Patch supplied by Mike Pumford.
1.21.12.3	24-Mar-2008	yamt	sync with head.
1.21.12.2	30-Dec-2006	yamt	sync with head.
1.21.12.1	21-Jun-2006	yamt	sync with head.
1.21.10.1	06-Oct-2006	ghen	Pull up following revision(s) (requested by bjh21 in ticket #1534): sys/arch/acorn32/podulebus/simide.c: revision 1.24 PR 23783: the correct number of elements to insert into cmd_iohs is WDC_NREG, not DRIVE_REGISTERS_SPACE. The latter is much bigger and causes a buffer overrun and panic. Patch supplied by Mike Pumford.
1.22.2.1	01-Feb-2006	yamt	sync with head.
1.23.20.1	22-Oct-2006	yamt	sync with head
1.23.18.1	18-Nov-2006	ad	Sync with head.
1.24.54.1	03-Apr-2008	mjf	Sync with HEAD.
1.24.50.1	24-Mar-2008	keiichi	sync with head.
1.24.30.1	23-Mar-2008	matt	sync with HEAD
1.24.28.1	21-Mar-2008	chris	Sync with head.
1.26.2.1	30-Oct-2012	yamt	sync with head
1.29.28.2	27-Sep-2017	jdolecek	change wdc_init_shadow_regs() to accept only struct wdc_regs, it doesn't touch anything else factor out the probe-only struct ata_channel initialization to wdcprobe(), to reduce duplication of logic in individual drivers, and to actually work now that more init is needed beyond the memset()
1.29.28.1	24-Apr-2017	jdolecek	use ata_queue_alloc() to dynamically allocate ata_queue for ata channel
1.29.2.1	03-Dec-2017	jdolecek	update from HEAD
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file simide_io_asm.S was added on branch kqueue on 2002-01-10 19:36:40 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file simide_io_asm.S was added on branch nathanw_sa on 2001-10-05 22:28:00 +0000
1.1	05-Oct-2001	reinoud	branches: 1.1.4; 1.1.6; Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.6.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.6.1	05-Oct-2001	thorpej	file simidereg.h was added on branch kqueue on 2002-01-10 19:36:40 +0000
1.1.4.2	05-Oct-2001	reinoud	Initial commit of the splitting off of arch/acorn32 from arch/arm32. The IOMD/VIDC combination is now moved to arch/arm/iomd together. These files still need a lot of cleaning up :( .... esp. the RC7500 support that is still dormant in it; this needs either to be removed or split out for RC7500's ``VIDC'' video/audio variant. Apart from the RC7500 support wich is still in arch/arm32 the iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed. This split still uses some small parts of arch/arm32 .... those are the MI parts that haven't been moved yet. RiscPC/A7000 have been tested and confirmed to build as should NC.
1.1.4.1	05-Oct-2001	reinoud	file simidereg.h was added on branch nathanw_sa on 2001-10-05 22:28:00 +0000

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