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(-)
