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85 Commits

Author SHA1 Message Date
augustss 29984607e8 Trim space off both ends of device product and vendor strings. 2001-01-21 02:34:34 +00:00
jdolecek 34c8ae80da constify 2001-01-18 20:28:15 +00:00
augustss e6616f532a Cosmetic changes. 2001-01-08 20:21:16 +00:00
augustss 34bb7b9a35 Don't try to access a device that is being disconnected when generating 
the detach event.  Fixes (I hope) PR 11713 from itohy@netbsd.org (ITOH Yasufumi).
 2000-12-13 04:05:14 +00:00
augustss a675063a0d Add a hack to try and figure out if the TI UTUSB41 hub is bus powered 
despite claiming to be self powered (it's important to know so that the
power budget can be met).
 2000-10-24 15:01:26 +00:00
augustss 3a05d9ba7b Avoid empty strings for vendor&product. 2000-10-12 23:11:04 +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 ca8d562f6e Be more careful when setting the alternate interface. 2000-05-31 16:15:49 +00:00
augustss 30c20f930f Change my email address. 2000-04-27 15:26:44 +00:00
augustss b12ed6c03b Make it possible to move a device to its unconfigured state by 
using config #0.
 2000-04-23 00:46:59 +00:00
augustss 60bb0d050d Add some comments. 2000-04-21 20:58:56 +00:00
augustss f791a72b9c Change error reporting in port reset function. 2000-04-21 15:58:55 +00:00
augustss 017ca78459 Make attach of ugen work as it should so product&vendor locators can be used. 2000-04-14 14:13:56 +00:00
augustss a25e27e1eb Some OpenBSD portability fixes. 2000-03-29 18:24:52 +00:00
augustss 5e754a177b Do not accept new xfers for queuing while a pipe is aborting. 2000-03-29 01:45:20 +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 3fded57690 Rename and move around callout handles to make it more sane. 
Add some DIAGNOSTIC.
Fix buglet in isoc abort on UHCI.
 2000-03-25 18:02:32 +00:00
soren 95054da1a1 Fix doubled 'the's in comments. 2000-03-13 23:52:25 +00:00
jdolecek 5f0b3b1510 usbd_devinfo_vp(): search the know devs array also if the device 
doesn't return product description (e.g. Kye's Genius NetScroll
	mouse returns vendor, but not product); the strings
	returned by device are still preferred to those in the array, though
 2000-02-20 14:45:05 +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
augustss e7f114ba6d Make sure to use delay() in usb_delay_ms() while cold booting. 2000-02-01 17:46:17 +00:00
augustss c3716a6bb9 Add an argument to usbd_open_pipe_intr() to specify the polling interval 
for an interrupt pipe in case we don't what what the descriptor suggests.
 2000-01-19 00:23:58 +00:00
augustss cc381bcb7c Add usbd_reload_device_desc() to get the device descriptor again from a device. 
Useful if e.g. downloading firmware updates the revision number.
 2000-01-16 23:11:43 +00:00
augustss 33cf622176 Add another debug printf. 1999-12-18 22:51:58 +00:00
augustss fc03707eef Add even more debug output. 1999-12-15 23:00:05 +00:00
augustss 0164856f79 More debug printfs. 1999-12-15 20:05:08 +00:00
augustss 8111aaeef9 Cosmetics and a couple of diagnostic messages. 1999-12-06 21:06:59 +00:00
augustss c156651eb9 Avoid the special when disconnecting devices with no config descriptor. 
It was wrong.
 1999-11-24 23:14:39 +00:00
augustss 3386c68b46 Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma. 1999-11-18 23:32:25 +00:00
augustss 70ad5362d4 Fix a pointer test that I got wrong in the big code cleanup. 1999-11-16 22:15:50 +00:00
augustss b019d68caa Some minor changes from OpenBSD. 1999-11-16 12:04:28 +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 740ae27d5a Add a quirk for devices that lie about how they are powered. 1999-10-11 09:16:39 +00:00
augustss a4457e18b3 More DIAGNOSTIC paranoia. 1999-09-16 19:20:34 +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 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 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 2425433ff6 Change some printf to DPRINTF for consistency. From Nick Hibma, FreeBSD. 1999-09-05 21:22:38 +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
thorpej 04cd1cc8ee Make usbd_errstr() always return a useful error message; it's not like 
the strings are that big.
 1999-08-29 19:41:27 +00:00
augustss 036a9c6974 Change some 'struct device' to 'bdevice'. From FreeBSD. 1999-08-28 21:42:35 +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 c0f0486836 Add a utility function, usbd_errstr(), to print error strings. From FreeBSD. 1999-08-19 19:51:36 +00:00
augustss 54adf47f36 Redo the UHCI data toggle handling. 
Make sure data toggles get synchronized on open and
when clearing an endpoint stall.
 1999-08-17 20:59:04 +00:00
augustss 3016e1ebe0 Make some small changes to make it compile on OpenBSD. 1999-08-17 16:06:20 +00:00
augustss 290c03447b Change the way transfers are dequeued so thet we know that they 
are removed from the queue before being deallocated.
 1999-08-16 20:24:33 +00:00