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* LibUSB v1.0 API compiliance and bugfixes.hselasky2012-06-121-2/+23
| | | | | | | | | | | | | | | - Use CLOCK_MONOTONIC instead of CLOCK_REALTIME, because CLOCK_MONOTONIC does not wrap into negative in near future. This fixes any potential problems using "pthread_cond_timedwait()". - Fix a bug where the "libusb_wait_for_event()" function computes an absolute timeout instead of a relative timeout. USB transfers do not depend on this timeout value. - Add dependency towards LibPthread to Makefile, because LibUSB v1.0 needs this library to function correctly. MFC after: 1 week
* Fix binary compatibility to the official LibUSB 1.0.hselasky2012-04-251-8/+2
| | | | | | | | This is useful for GNU/kFreeBSD and the libusb2debian port. Applications using the asynchronous API of LibUSB 1.0 needs to be recompiled after this update. Found by: lme @
* Fix some compile warnings.hselasky2012-04-201-5/+5
| | | | MFC after: 1 week
* Add missing LibUSB 1.0 API function.hselasky2012-04-121-0/+24
| | | | | Reported by: lme @ MFC after: 1 week
* Simplify libusb_open_device_with_vid_pid(): Only sethselasky2011-12-031-4/+5
| | | | | | | | pdev to non-NULL on success instead of unconditonally setting it and maybe resetting it later. Submitted by: Christoph Mallon MFC after: 3 days
* libusb_open() sets the given device handle to NULL if ithselasky2011-12-031-2/+1
| | | | | | | fails, so there is no need to do it again after returning. Submitted by: Christoph Mallon MFC after: 3 days
* Fix how libusb20_dev_kernel_driver_active() andhselasky2011-10-101-3/+4
| | | | | | | | | libusb_dev_kernel_driver_active() works. In case of libusb20 the manpage was wrong and in case of libusb10 the implementation was wrong. Submitted by: Kai Wang MFC after: 3 days
* Implement missing USB debug information functions.hselasky2011-09-191-2/+69
| | | | | Approved by: re (kib) MFC after: 1 week
* Use correct enum instead of constant value.hselasky2011-08-201-1/+1
| | | | | | MFC after: 1 week Spotted by: scf @ Approved by: re (kib)
* Add missing function to get device speed to the LibUSB v1.0 API.hselasky2011-08-161-0/+21
| | | | | MFC after: 1 week Approved by: re (kib)
* - Add two missing functions to the LibUSB v0.1 API.hselasky2011-07-161-0/+2
| | | | | | | | | - Clamp the string length to 255 bytes when getting the interface description. - Clamp data request length to 65535 bytes when doing control requests. MFC after: 3 days
* LibUSB v1.0: Need at least one frame when doing the dummy openhselasky2011-06-281-1/+1
| | | | else clear stall won't work in that case.
* - Add support for software pre-scaling of ISOCHRONOUS transfers.hselasky2011-02-281-15/+3
| | | | | MFC after: 14 days Approved by: thompsa (mentor)
* Fix LibUSB v1.0 compliancy.hselasky2010-11-131-0/+4
| | | | | | | | | | 1) We need to allow the USB callback to free the USB transfer itself. 2) The USB transfer buffer should only be automatically freed when freeing the USB transfer. Fixed by: hselasky Submitted by: Gustau Perez i Querol Approved by: thompsa (mentor)
* - Add missing LibUSB API functions:hselasky2010-10-141-12/+72
| | | | | | | | | | | | | * libusb_strerror() * libusb_get_driver[_np]() * libusb_detach_kernel_driver[_np]() - Factor out setting of non-blocking flag inside libusb. - Add missing NULL check after libusb_get_device() call. - Correct some wrong error codes due to copy and paste error. PR: usb/150546 Submitted by: Robert Jenssen, Alexander Leidinger Approved by: thompsa (mentor)
* LibUSB (new API):hselasky2010-10-141-0/+15
| | | | | | | | - Add a new API function to check the connected status of the USB handle in the LibUSB v1.0 and LibUSB v0.1 interfaces. Approved by: thompsa (mentor)
* Fix header file compliancy with libusb 1.0 from sourceforge.thompsa2010-05-131-0/+2
| | | | | Reported by: Xiaofan Chen Submitted by: Hans Petter Selasky
* Resort includes to match style(9) a bit more. No functional changewkoszek2010-02-131-7/+8
| | | | | | | is expected after this commit. Tested by: make buildworld Reviewed by: hps (patch without .h changes)
* Use more standard way for setting nonblocking flag for a filedescriptor.wkoszek2010-02-111-7/+9
| | | | | | | | | | This makes libusb porting a bit easier. There shouldn't by any negative change in behaviour after this commit. Remove redundant headers. Reviewed by: hps@
* Fix libusb_open_device_with_vid_pid() to return a NULL if no device isscf2009-12-121-2/+2
| | | | | | | found instead of the last device in its search list. Reviewed by: thompsa MFC after: 5 days
* Sync to P4thompsa2009-11-201-7/+34
| | | | | | | | | - fix a transfer cancelling bug/segfault [1] - correct a return code in the transfer cancel function. - add new API function, libusb20_tr_bulk_intr_sync(). Submitted by: HPS Reported by: Robert Jenssen [1]
* - fix refcounting error during data transferthompsa2009-11-081-4/+22
| | | | | | | | | | | | | - fix a memory leak on the USB backend - fix invalid pointer computations (in one case memory outside the allocated area was written in LibUSB v1.0) - make sure memory is always initialised, also in failing cases - add missing functions from v1.0.4 PR: usb/140325 Reported by: Robert Jenssen Submitted by: Hans Petter Selasky MFC After: 3 days
* LibUSB v1.0:alfred2009-07-301-686/+818
| | | | | | | | | - Significantly improve libusb10 support. - Many minor issues fixed. - P4 ID: 166189, 165853, 165991, 166052, 166069 Submitted by: hps Approved by: re
* Sync the libusb 1.0 exported api to the latest GSoC code.thompsa2009-07-101-210/+252
| | | | | | | | | | - Fix possible uninitialised variables and null derefs - Support big transfers - Various bug fixes and style changes Submitted by: Sylvestre Gallon Sponsored by: Google Summer of Code 2009 Approved by: re (kib)
* Add files missed in r194674.thompsa2009-06-231-0/+1140
Add libusb 1.0 support which is compatible with the latest revision on Sourceforge. Libusb 1.0 is a portable usb api released December 2008 and supersedes the original libusb released 10 years ago, it supports isochronous endpoints and asynchronous I/O. Many applications have already started using the interfaces. This has been developed as part of Google Summer of Code this year by Sylvestre Gallon and has been cribbed early due to it being desirable in FreeBSD 8.0 Submitted by: Sylvestre Gallon Sponsored by: Google Summer of Code 2009 Reviewed by: Hans Petter Selasky
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