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CVS log for src/sys/dev/bluetooth/btmagic.c

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Default branch: MAIN
Current tag: MAIN


Revision 1.21 / (download) - annotate - [select for diffs], Sat Aug 7 16:19:09 2021 UTC (2 years, 7 months ago) by thorpej
Branch: MAIN
CVS Tags: triaxx-drm, thorpej-ifq-base, thorpej-ifq, thorpej-i2c-spi-conf2-base, thorpej-i2c-spi-conf2, thorpej-altq-separation-base, thorpej-altq-separation, netbsd-10-base, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, bouyer-sunxi-drm-base, bouyer-sunxi-drm, HEAD
Changes since 1.20: +3 -3 lines
Diff to previous 1.20 (colored)

Merge thorpej-cfargs2.

Revision 1.20 / (download) - annotate - [select for diffs], Sat Apr 24 23:36:53 2021 UTC (2 years, 10 months ago) by thorpej
Branch: MAIN
CVS Tags: thorpej-i2c-spi-conf-base, thorpej-i2c-spi-conf, thorpej-futex2-base, thorpej-futex2, thorpej-cfargs2-base, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Branch point for: thorpej-cfargs2
Changes since 1.19: +3 -3 lines
Diff to previous 1.19 (colored)

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?).

Revision 1.19 / (download) - annotate - [select for diffs], Thu Jun 11 02:39:31 2020 UTC (3 years, 9 months ago) by thorpej
Branch: MAIN
CVS Tags: thorpej-futex-base, thorpej-futex, thorpej-cfargs-base
Branch point for: thorpej-cfargs
Changes since 1.18: +8 -8 lines
Diff to previous 1.18 (colored)

Update for proplib(3) API changes.

Revision 1.18 / (download) - annotate - [select for diffs], Mon Sep 3 16:29:30 2018 UTC (5 years, 6 months ago) by riastradh
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Changes since 1.17: +3 -3 lines
Diff to previous 1.17 (colored)

Rename min/max -> uimin/uimax for better honesty.

These functions are defined on unsigned int.  The generic name
min/max should not silently truncate to 32 bits on 64-bit systems.
This is purely a name change -- no functional change intended.

HOWEVER!  Some subsystems have

	#define min(a, b)	((a) < (b) ? (a) : (b))
	#define max(a, b)	((a) > (b) ? (a) : (b))

even though our standard name for that is MIN/MAX.  Although these
may invite multiple evaluation bugs, these do _not_ cause integer
truncation.

To avoid `fixing' these cases, I first changed the name in libkern,
and then compile-tested every file where min/max occurred in order to
confirm that it failed -- and thus confirm that nothing shadowed
min/max -- before changing it.

I have left a handful of bootloaders that are too annoying to
compile-test, and some dead code:

cobalt ews4800mips hp300 hppa ia64 luna68k vax
acorn32/if_ie.c (not included in any kernels)
macppc/if_gm.c (superseded by gem(4))

It should be easy to fix the fallout once identified -- this way of
doing things fails safe, and the goal here, after all, is to _avoid_
silent integer truncations, not introduce them.

Maybe one day we can reintroduce min/max as type-generic things that
never silently truncate.  But we should avoid doing that for a while,
so that existing code has a chance to be detected by the compiler for
conversion to uimin/uimax without changing the semantics until we can
properly audit it all.  (Who knows, maybe in some cases integer
truncation is actually intended!)

Revision 1.17 / (download) - annotate - [select for diffs], Sun Dec 10 17:03:07 2017 UTC (6 years, 3 months ago) by bouyer
Branch: MAIN
CVS Tags: phil-wifi-base, pgoyette-compat-base, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, jdolecek-ncqfixes-base, jdolecek-ncqfixes
Branch point for: phil-wifi, pgoyette-compat
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

Factor out bus-independant HID code so that it can be shared by USB, bluetooth
and i2c.
dev/usb/ukbdmap.c is renamed to dev/hid/hidkbdmap.c
dev/usb/hid.[ch] moved to dev/hid/
usage pages moved from dev/usb/usbhid.h moved to dev/hid/hid.h,
and updated with OpenBSD entries.
bus-independant code moved from dev/usb/ums.c to dev/hid/hidms.c
(the same should be done for keyboard and touchpad drivers)

Needed for the upcoming HID over I2C support, proposed on tech-kern@
on Dec, 1.

Revision 1.16 / (download) - annotate - [select for diffs], Thu Jul 7 06:55:41 2016 UTC (7 years, 8 months ago) by msaitoh
Branch: MAIN
CVS Tags: tls-maxphys-base-20171202, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, nick-nhusb-base-20160907, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, jdolecek-ncq-base, jdolecek-ncq, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan
Changes since 1.15: +5 -5 lines
Diff to previous 1.15 (colored)

KNF. Remove extra spaces. No functional change.

Revision 1.15 / (download) - annotate - [select for diffs], Sun Dec 13 21:13:00 2015 UTC (8 years, 3 months ago) by plunky
Branch: MAIN
CVS Tags: nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226
Changes since 1.14: +7 -6 lines
Diff to previous 1.14 (colored)

STRENGHT -> STRENGTH and misc spelling/whitespace. no functional change

Revision 1.14 / (download) - annotate - [select for diffs], Fri Jul 3 14:18:18 2015 UTC (8 years, 8 months ago) by bouyer
Branch: MAIN
CVS Tags: nick-nhusb-base-20150921
Changes since 1.13: +109 -3 lines
Diff to previous 1.13 (colored)

Add basic support for tap detection, emulating a left-click.

Revision 1.13 / (download) - annotate - [select for diffs], Thu Apr 16 19:53:19 2015 UTC (8 years, 11 months ago) by christos
Branch: MAIN
CVS Tags: nick-nhusb-base-20150606
Changes since 1.12: +7 -2 lines
Diff to previous 1.12 (colored)

CID 1293640/1 memory corruption/overrun

Revision 1.12 / (download) - annotate - [select for diffs], Mon Apr 6 17:45:31 2015 UTC (8 years, 11 months ago) by bouyer
Branch: MAIN
Changes since 1.11: +237 -17 lines
Diff to previous 1.11 (colored)

Add support for Apple Magic Trackpad.
3 button emulation by detecting in which area of the bottom of
the device the trackpad's button is pressed.
Pointer move support with 1 finger touch, X/Y scroll with 2-finger touch.
TODO:
- detect tap to emulate button press and drag/n/drop.
- Detect and support zoom, if wsmouse allows to report this

Revision 1.11 / (download) - annotate - [select for diffs], Tue Aug 5 07:55:31 2014 UTC (9 years, 7 months ago) by rtr
Branch: MAIN
CVS Tags: tls-maxphys-base, tls-earlyentropy-base, nick-nhusb-base-20150406, nick-nhusb-base, netbsd-7-base, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0
Branch point for: nick-nhusb, netbsd-7
Changes since 1.10: +3 -3 lines
Diff to previous 1.10 (colored)

split PRU_SEND function out of pr_generic() usrreq switches and put into
separate functions

   xxx_send(struct socket *, struct mbuf *, struct mbuf *,
       struct mbuf *, struct lwp *)

  - always KASSERT(solocked(so)) even if not implemented

  - replace calls to pr_generic() with req = PRU_SEND with calls to
    pr_send()

rename existing functions that operate on PCB for consistency (and to
free up their names for xxx_send() PRUs

  - l2cap_send() -> l2cap_send_pcb()
  - sco_send() -> sco_send_pcb()
  - rfcomm_send() -> rfcomm_send_pcb()

patch reviewed by rmind

Revision 1.10 / (download) - annotate - [select for diffs], Thu Jul 31 03:39:35 2014 UTC (9 years, 7 months ago) by rtr
Branch: MAIN
Changes since 1.9: +8 -8 lines
Diff to previous 1.9 (colored)

split PRU_DISCONNECT, PRU_SHUTDOWN and PRU_ABORT function out of
pr_generic() usrreq switches and put into separate functions

   xxx_disconnect(struct socket *)
   xxx_shutdown(struct socket *)
   xxx_abort(struct socket *)

   - always KASSERT(solocked(so)) even if not implemented
   - replace calls to pr_generic() with req =
PRU_{DISCONNECT,SHUTDOWN,ABORT}
     with calls to pr_{disconnect,shutdown,abort}() respectively

rename existing internal functions used to implement above functionality
to permit use of the names for xxx_{disconnect,shutdown,abort}().

   - {l2cap,sco,rfcomm}_disconnect() ->
{l2cap,sco,rfcomm}_disconnect_pcb()
   - {unp,rip,tcp}_disconnect() -> {unp,rip,tcp}_disconnect1()
   - unp_shutdown() -> unp_shutdown1()

patch reviewed by rmind

Revision 1.9 / (download) - annotate - [select for diffs], Wed Jul 30 10:04:25 2014 UTC (9 years, 7 months ago) by rtr
Branch: MAIN
Changes since 1.8: +5 -5 lines
Diff to previous 1.8 (colored)

split PRU_CONNECT function out of pr_generic() usrreq switches and put
into seaparate functions

  xxx_listen(struct socket *, struct mbuf *)

  - always KASSERT(solocked(so)) and KASSERT(nam != NULL)
  - replace calls to pr_generic() with req = PRU_CONNECT with
    pr_connect()
  - rename existin {l2cap,sco,rfcomm}_connect() to
    {l2cap,sco,rfcomm}_connect_pcb() respectively to permit
    naming consistency with other protocols functions.
  - drop struct lwp * parameter from unp_connect() and at_pcbconnect()
    and use curlwp instead where appropriate.

patch reviewed by rmind

Revision 1.8 / (download) - annotate - [select for diffs], Thu Jul 24 15:12:03 2014 UTC (9 years, 7 months ago) by rtr
Branch: MAIN
Changes since 1.7: +9 -9 lines
Diff to previous 1.7 (colored)

split PRU_BIND and PRU_LISTEN function out of pr_generic() usrreq
switches and put into separate functions
  xxx_bind(struct socket *, struct mbuf *)
  xxx_listen(struct socket *)

  - always KASSERT(solocked(so)) even if not implemented

  - replace calls to pr_generic() with req = PRU_BIND with call to
    pr_bind()

  - replace calls to pr_generic() with req = PRU_LISTEN with call to
    pr_listen()

  - drop struct lwp * parameter from at_pcbsetaddr(), in_pcbbind() and
    unp_bind() and always use curlwp.

rename existing functions that operate on PCB for consistency (and to
free up their names for xxx_{bind,listen}() PRUs

  - l2cap_{bind,listen}() -> l2cap_{bind,listen}_pcb()
  - sco_{bind,listen}() -> sco_{bind,listen}_pcb()
  - rfcomm_{bind,listen}() -> rfcomm_{bind,listen}_pcb()

patch reviewed by rmind

welcome to netbsd 6.99.48

Revision 1.7 / (download) - annotate - [select for diffs], Tue May 20 18:25:54 2014 UTC (9 years, 10 months ago) by rmind
Branch: MAIN
Changes since 1.6: +15 -15 lines
Diff to previous 1.6 (colored)

netbt: rename some attach/detach functions to have _pcb suffix, so
we could use standard attach/detach naming for pr_usrreq functions.
No functional change.

Revision 1.6 / (download) - annotate - [select for diffs], Tue Feb 25 18:30:09 2014 UTC (10 years ago) by pooka
Branch: MAIN
CVS Tags: yamt-pagecache-base9, rmind-smpnet-nbase, rmind-smpnet-base, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3
Branch point for: tls-earlyentropy
Changes since 1.5: +2 -10 lines
Diff to previous 1.5 (colored)

Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before
the sysctl link sets are processed, and remove redundancy.

Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate
lines of code.

Revision 1.5 / (download) - annotate - [select for diffs], Thu Dec 20 11:17:47 2012 UTC (11 years, 3 months ago) by plunky
Branch: MAIN
CVS Tags: yamt-pagecache-base8, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, khorben-n900, agc-symver-base, agc-symver
Branch point for: rmind-smpnet
Changes since 1.4: +11 -6 lines
Diff to previous 1.4 (colored)

increase some diagnostics

Revision 1.4 / (download) - annotate - [select for diffs], Thu Dec 20 11:13:53 2012 UTC (11 years, 3 months ago) by plunky
Branch: MAIN
Changes since 1.3: +4 -3 lines
Diff to previous 1.3 (colored)

when no link-mode is specified, explicitly set a mode of (int)0
otherwise l2cap_setmode() will fail during connection setup

for bthidev.c, this fixes a problem with Microsoft Wedge Touch
mouse (which may not be able to authenticate)

for btmagic.c, include this fix in case somebody tries that

related to PR/47286

Revision 1.3 / (download) - annotate - [select for diffs], Sat Jun 2 21:36:43 2012 UTC (11 years, 9 months ago) by dsl
Branch: MAIN
CVS Tags: yamt-pagecache-base7, yamt-pagecache-base6
Branch point for: tls-maxphys
Changes since 1.2: +4 -4 lines
Diff to previous 1.2 (colored)

Add some pre-processor magic to verify that the type of the data item
  passed to sysctl_createv() actually matches the declared type for
  the item itself.
In the places where the caller specifies a function and a structure
  address (typically the 'softc') an explicit (void *) cast is now needed.
Fixes bugs in sys/dev/acpi/asus_acpi.c sys/dev/bluetooth/bcsp.c
  sys/kern/vfs_bio.c sys/miscfs/syncfs/sync_subr.c and setting
  AcpiGbl_EnableAmlDebugObject.
(mostly passing the address of a uint64_t when typed as CTLTYPE_INT).
I've test built quite a few kernels, but there may be some unfixed MD
  fallout. Most likely passing &char[] to char *.
Also add CTLFLAG_UNSIGNED for unsiged decimals - not set yet.

Revision 1.2 / (download) - annotate - [select for diffs], Tue Apr 3 09:32:53 2012 UTC (11 years, 11 months ago) by plunky
Branch: MAIN
CVS Tags: yamt-pagecache-base5, yamt-pagecache-base4, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base10
Changes since 1.1: +6 -2 lines
Diff to previous 1.1 (colored)


register/deregister pmf(9) NULL handlers for bthub(4) and
bluetooth devices which attach there, to fix PR/39006

Revision 1.1 / (download) - annotate - [select for diffs], Sat May 22 18:56:01 2010 UTC (13 years, 10 months ago) by plunky
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, rmind-uvmplock-nbase, rmind-uvmplock-base, netbsd-6-base, matt-mips64-premerge-20101231, jruoho-x86intr-base, jruoho-x86intr, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base2, jmcneill-usbmp-base, jmcneill-audiomp3-base, jmcneill-audiomp3, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Branch point for: yamt-pagecache, yamt-nfs-mp, uebayasi-xip, rmind-uvmplock, netbsd-6, netbsd-5, jmcneill-usbmp

add Magic Mouse driver and manpage btmagic(4)

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