[Qemu-devel] [PATCH 0/6] usb: descriptor rework.

[Gerd Hoffmann <kraxel@redhat.com>]

  Hi,

This patch series reworks the usb descriptor handling in qemu.  It adds
a struct for the binary representation of usb descriptors.  It is put
into use for both generating usb descriptors (for emulated devices) and
parsing usb descriptors (usb-host driver).  Additionally the usb-host
parser code has been completely rewritten to simplify the logic and to
make it more robust.

please review,
  Gerd

Gerd Hoffmann (6):
  usb: add USBDescriptor, use for device descriptors.
  usb: use USBDescriptor for device qualifier descriptors.
  usb: use USBDescriptor for config descriptors.
  usb: use USBDescriptor for interface descriptors.
  usb: use USBDescriptor for endpoint descriptors.
  usb-host: rewrite usb_linux_update_endp_table

 hw/usb/desc.c       |  126 ++++++++++++++++++----------------
 hw/usb/desc.h       |   63 +++++++++++++++++
 hw/usb/host-linux.c |  194 ++++++++++++++++++++++++++------------------------
 trace-events        |    6 ++
 4 files changed, 237 insertions(+), 152 deletions(-)