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46 Commits

Author SHA1 Message Date
thorpej
23ef490928 Deal with the fact that tsleep() may be a macro. 2000-06-07 00:33:51 +00:00
augustss
ed9486e158 Bring the coding style into the 80s, i.e., get rid of __P and use 
ANSI prototypes and declarations.
 2000-06-01 14:28:57 +00:00
augustss
30c20f930f Change my email address. 2000-04-27 15:26:44 +00:00
augustss
a25e27e1eb Some OpenBSD portability fixes. 2000-03-29 18:24:52 +00:00
augustss
fc72e72d7d Change (almost) all static to Static. The symbol `Static' can then be defined 
to `' or `static' depending on if you want to debug or not.
 2000-03-27 12:33:53 +00:00
augustss
c99c03da4d Make the USB event queue longer. Mine overflows before the (user-land) 
event handler has started.  But then I have about 25 devices connected. :)
 2000-03-16 00:46:38 +00:00
augustss
1e1f1f3b3b Make sure the USB event thread discovers all devices first time it call 
usb_discover().
It should now be possible to have the root NFS mounted over a USB Ethernet
adapter.
 2000-03-14 23:13:12 +00:00
augustss
9056664327 Prepare a little for having USB interrupt processing done outside the hard 
interrupt level (in a thread or a softintr).
No real soft processing done yet.
 2000-02-22 11:30:54 +00:00
augustss
481e8339dc Change the USB event mechanism to include more information about devices 
and drivers.  Partly from FreeBSD.
 2000-02-02 07:33:59 +00:00
thorpej
e2e27455dd Use config_pending. 2000-01-24 18:35:51 +00:00
augustss
0e7b1b9ec1 Use the flags `locator' to govern if devices are detected early or 
late during cold boot.
 1999-12-22 23:54:09 +00:00
augustss
a1352b2625 Make sure tsleep() is not called during cold boot. 1999-12-20 02:12:23 +00:00
augustss
d94a5b55fb Make timeout device exploration optional in debug mode. 1999-11-26 01:41:03 +00:00
augustss
17971be39a Don't used extern on uhcidebug and ohidebug variables. 1999-11-22 21:57:09 +00:00
augustss
14896709bf Join two lines in the attach message. 1999-11-20 01:15:25 +00:00
augustss
7b92ed07bd Propagate the USB revision number to the usb driver. 1999-11-20 00:57:08 +00:00
augustss
3386c68b46 Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma. 1999-11-18 23:32:25 +00:00
augustss
0d2fabdf26 A number of stylistic changes to increase readability (many suggested 
by Nick Hibma):
	use NULL not 0
	declare all local definitions static
	rename s/usbd_request/usbd_xfer/ s/reqh/xfer/
	rename s/r/err/
	use implicit test for no err
	KNF
 1999-11-12 00:34:57 +00:00
augustss
03a522d3c1 Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so 
the USB stack compiles on FreeBSD again.
 1999-10-13 08:10:55 +00:00
augustss
11403b6ec1 Fix some bugs in USB controller detach code. 1999-10-12 20:02:47 +00:00
augustss
df435c83b2 Add an event mechanism so that a userland process can watch devices come 
and go.
 1999-10-12 11:54:56 +00:00
augustss
fb7795c908 Make sure the HC deactivation is propagated. 1999-09-18 11:25:50 +00:00
augustss
58c7de99c1 Move the code around a little and clearly mark how to delay attachment 
(during cold boot) until the interrupts are on.
 1999-09-15 21:10:11 +00:00
augustss
e54df1b10c Handle the use_polling flag with a lttle more care and only set it if 
we are cold booting.
 1999-09-15 14:17:14 +00:00
augustss
7049e8eb1b Add preliminary (untested) code for detaching the USB host controller 
(needed for CardBus based controllers).
 1999-09-15 10:25:30 +00:00
augustss
ba2c2e2ade * Make sure an aborted pipe is marked as not running. 
* Start queued request in the right order.
* Insert some more DIAGNOSTIC sanity checks.
 1999-09-13 21:33:25 +00:00
augustss
ff6a476e6c Rearrange the code a little so we can decide if we are in process 
or interrupt context in a reliable way.  Mainly used for DIAGNOSTIC.
 1999-09-13 19:18:17 +00:00
augustss
24251055bc Change the way the `struct device' base part of all driver softc are 
declared and accessed to make it more portable.  Idea from Nick Hibma, FreeBSD.
No functional changes.
 1999-09-05 19:32:18 +00:00
augustss
036a9c6974 Change some 'struct device' to 'bdevice'. From FreeBSD. 1999-08-28 21:42:35 +00:00
augustss
3016e1ebe0 Make some small changes to make it compile on OpenBSD. 1999-08-17 16:06:20 +00:00
augustss
b8b1e35ece Some changes from FreeBSD (no functional differences). 1999-08-14 14:49:31 +00:00
augustss
2d4d29a1fa Test return values the right way. 1999-08-02 19:36:48 +00:00
thorpej
7b3258b6a7 Make the kthread API a bit more friendly to loadable kernel modules. 1999-07-06 21:44:09 +00:00
augustss
b177c7a397 Totally redo the way device detach is done. It now uses a kernel event 
thread and the config detach method.
Squish a number of space leaks on detach.
 1999-06-30 06:44:22 +00:00
augustss
f963dc8ddb Some minor updates from FreeBSD. 1999-01-10 19:13:15 +00:00
augustss
875aa92d2c Various little fixes from the FreeBSD version. 1999-01-08 11:58:25 +00:00
augustss
bf1154922d Add a length paarmeter to usbd_do_request_flags(). 1999-01-03 01:00:56 +00:00
augustss
3064141641 Make it possible to specify the request flags when issuing a raw USB request. 1998-12-29 03:13:10 +00:00
augustss
cd36ca65dd Fix typos. 1998-12-28 02:20:28 +00:00
augustss
e0c228ae9c Merge changes to make the USB stack work with FreeBSD. The original 
diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial
changes from me.
XXX Not tested on FreeBSD yet.
 1998-12-26 12:53:00 +00:00
augustss
f8b9a417f0 Improvement to the ugen driver. 
Better error checking.
Some code rearrengment.
 1998-12-09 00:18:10 +00:00
augustss
ca707fcdf2 Make the copyright header conform to the NetBSD template. 1998-11-25 22:32:04 +00:00
augustss
5cc2c570d5 Add missing call to usbd_init(). 1998-09-21 20:47:25 +00:00
augustss
f654e0188e Switch from a global flag to tell if the host controller should use 
polling to a local one for each controller.
 1998-08-01 18:16:19 +00:00
augustss
6532f4f144 Add an ioctl() to get host controller statistics. 1998-07-25 15:22:11 +00:00
augustss
deb00272b9 Add USB support. Supported so far: 
* UHCI and OHCI host controllers on PCI
* Hubs
* HID devices withe special drivers for mouse and keyboard
* Printers
 1998-07-12 19:51:55 +00:00