Some libusb consumers in Linux-land (in this case, libusb4java) expect a
dev_capability member that they can use to enumerate the device
capabilities.
No particular layout is expected of this, just that it can be traversed
using the bLength member until bNumDeviceCapabilities are read and that the
consumer may then use one of the libusb_get_*_descriptor methods to extract
specific (usb 2.0 vs. ss) capability information.
In collaboration with: hselasky
Reviewed by: hselasky
Approved by: emaste (mentor)
Differential Revision: https://reviews.freebsd.org/D11494
"product vendor". This is consistent with how it's generally done.
The ordering is visible eg in usbconfig(8) output.
Note to self: MFC this to 9 and 8.
Reviewed by: hselasky@
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D8258
ISOCHRONOUS USB transfers. Make sure enough length and buffer pointers
are allocated when setting up the libusb transfer structure to support
the maximum number of frames the kernel can handle.
MFC after: 1 week
libusb_hotplug_deregister_callback() for the LibUSB v1.0 API and
update the libusb(3) manual page.
Approved by: re (kib)
Requested by: swills
MFC after: 1 week
reset command, alternate setting command or set configuration
command. Else LibUSB v1.0 will not re-open the endpoints which the
kernel closes and the USB application might wait infinitely for
transfers to complete.
Approved by: re (hrs)
MFC after: 3 days
This both avoids some dependencies on xinstall.host and allows
bootstrapping on older releases to work due to lack of at least 'install -l'
support.
Sponsored by: EMC / Isilon Storage Division
Fix a warning triggered by the gcc + FORTIFY_SOURCE patches:
In function 'libusb20_parse_config_desc': lib/libusb/libusb20_desc.c:141:
warning: passing argument 1 of 'memcpy' discards qualifiers from pointer
target type
Submitted by: hselansky
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.
Still need to add real targets under targets/ to build packages.
Differential Revision: D2796
Reviewed by: brooks imp
libusbx deprecated libusb_get_port_path and replaced it with
libusb_get_port_numbers. The latter omits an extra parameter which was
unused in the FreeBSD implementation anyway.
