augustss
b1a719a6cc
Add a flag in the request to determine if the data copying is done by the
...
driver or the usbdi layer.
1999-09-12 08:23:42 +00:00
augustss
ca8281fbcc
Pre-allocate the DMA buffer. This makes the driver slightly more efficient.
1999-09-11 10:40:07 +00:00
augustss
90daa4736b
Comment out the GET_DEVICE_ID code, because for some unknown reason it
...
causes printing to fail sometimes.
1999-09-10 19:28:26 +00:00
augustss
2aadcb5f47
Change the internal API to allow DMA buffers to be pre-allocated by
...
the device driver instead of happening automagically in the HC driver.
This affects both the HC-USBD interface as well as the USBD-device
interface.
This change will allow DMA buffers to be reused e.g. in isochronous
traffic.
Add isochronous support to the UHCI driver (not for OHCI yet).
1999-09-09 12:26:43 +00:00
augustss
24251055bc
Change the way the `struct device' base part of all driver softc are
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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
f3421bec94
Change the way the direction is extracted from the endpoint descriptor.
...
No functional changes to the drivers. From Nick Hibma, FreeBSD.
1999-09-04 22:26:11 +00:00
augustss
036a9c6974
Change some 'struct device' to 'bdevice'. From FreeBSD.
1999-08-28 21:42:35 +00:00
augustss
1f2661798f
Make sure to mark the device as dying already in the (de)activate routine.
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This avoids access to it before the detach routine has blown it away.
1999-08-23 22:55:14 +00:00
augustss
007da22e55
At attach time, get and print (parts of) the IEEE 1284 device id.
1999-08-23 22:35:19 +00:00
augustss
1de0531d8b
Simplify ulptwrite() by calling usbd_bulk_transfer(). This also makes
...
it interruptible.
1999-08-22 22:22:43 +00:00
augustss
b8b1e35ece
Some changes from FreeBSD (no functional differences).
1999-08-14 14:49:31 +00:00
augustss
021319d9b3
Avoid crashing if we are forced to close() before teh open() completed
...
(can happen on disconnect, probably due do dubious logic in vdevgone()).
1999-07-14 19:12:07 +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
07e0165b97
Update/add URLs to relevant USB specs.
1999-01-10 11:13:36 +00:00
augustss
875aa92d2c
Various little fixes from the FreeBSD version.
1999-01-08 11:58:25 +00:00
augustss
3b9a669a7d
Remove #include that slipped in at FreeBSD merge.
1998-12-30 17:46:20 +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
dfff19e3d3
Take care of return code from uiomove().
1998-12-08 15:12:24 +00:00
augustss
cf75925c7f
Even shorter printfs at attach.
1998-12-02 22:54:52 +00:00
augustss
fd3af06364
Avoid wrapping lines in attach printfs.
1998-12-02 17:20:20 +00:00
augustss
ca707fcdf2
Make the copyright header conform to the NetBSD template.
1998-11-25 22:32:04 +00:00
augustss
2c5f27cf9d
Don't print device class in attach message.
1998-07-25 15:19:09 +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
