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34 Commits

Author SHA1 Message Date
augustss
020d906c3a Null a pointer on error return. 2001-07-04 16:23:40 +00:00
augustss
c6ddc6009b Make it compile with USB_DEBUG. 2000-06-01 15:51:26 +00:00
augustss
5218e2a490 Improve some portability items. 2000-06-01 14:37:51 +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
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
6cc37002ad Fix (mostly harmless) typo. 2000-02-22 11:25:06 +00:00
augustss
e922214fb2 Use NULL instead of 0. 2000-02-08 18:45:27 +00:00
augustss
18f862c072 More USB_DEBUG and DIAGNOSTIC output. 1999-11-28 22:49:53 +00:00
augustss
3386c68b46 Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma. 1999-11-18 23:32:25 +00:00
augustss
cdaec29859 A few more purely stylistic changes that I missed in the last round. 1999-11-17 23:00:49 +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
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 
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
f747201099 Move more of the transfer completion processing to HC independent code. 
Fix some problems with transfer abort & timeout.
 1999-08-22 20:12:39 +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
38de172f03 Add usbd_set_hub_feature() and usbd_clear_hub_feature(). 1999-08-07 23:14:17 +00:00
augustss
caffcd4895 Another debug message. 1999-08-02 19:49:50 +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
875aa92d2c Various little fixes from the FreeBSD version. 1999-01-08 11:58:25 +00:00
augustss
e4b5e096e8 Fix some FreeBSD compiler warnings. 1999-01-07 02:22:50 +00:00
augustss
bf1154922d Add a length paarmeter to usbd_do_request_flags(). 1999-01-03 01:00:56 +00:00
augustss
16a2a55378 Add usbd_bulk_transfer(), a function to do interruptible transfer that 
do not time out.
 1999-01-01 15:25:57 +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
4d19a06c27 Some minor API changes and additions. 1998-12-08 15:18:45 +00:00
augustss
7d417ca964 Handle compound devices in usbd_get_report_descriptor(). 1998-12-02 17:17:40 +00:00
augustss
ca707fcdf2 Make the copyright header conform to the NetBSD template. 1998-11-25 22:32:04 +00:00
augustss
ac2b25e392 Improve some error messages. 
Make some preparations for isochronous transfers.
 1998-08-02 22:30:52 +00:00
augustss
a0803787f7 Add functions to execute asynchronous requests and use these from 
interrupt context.
[I had some feline debugging help here.  I noticed that every time Kem,
our kitty, jumped onto the USB keyboard the machine crashed.]
 1998-07-29 20:50:11 +00:00
augustss
20106c31ca Add some useful HID ioctl()s. 1998-07-13 10:49:41 +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