hw/usb/dev-mtp.c | 24 ++- hw/usb/hcd-ohci.c | 67 +++--- hw/usb/hcd-xhci.c | 27 +++ hw/usb/host-libusb.c | 47 ++++- tests/qtest/usb-hcd-ohci-test.c | 439 ++++++++++++++++++++++++++++++++++++++++ tests/qtest/usb-hcd-xhci-test.c | 46 +++++ hw/usb/trace-events | 2 + 7 files changed, 613 insertions(+), 39 deletions(-)