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| author | Gerd Hoffmann <kraxel@redhat.com> | 2012-03-02 13:22:29 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-03-07 12:28:05 +0100 |
| commit | 1b4b29a11483a050855838014413c91e9c1f8c19 (patch) | |
| tree | b19a971f4fefffb8dd3201e792f133ad915e6170 /hw/ppce500_pci.c | |
| parent | 9424d4e7c67d9d0cbc50fc8a1d00db31772c37c5 (diff) | |
| download | qemu-1b4b29a11483a050855838014413c91e9c1f8c19.zip qemu-1b4b29a11483a050855838014413c91e9c1f8c19.tar.gz qemu-1b4b29a11483a050855838014413c91e9c1f8c19.tar.bz2 | |
usb: add shortcut for control transfers
Add a more direct code path to submit control transfers. Instead of
feeding three usb packets (setup, data, ack) to usb_handle_packet and
have the do_token_* functions in usb.c poke the control transfer
parameters out of it just submit a single packet carrying the actual
data with the control xfer parameters filled into USBPacket->parameters.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/ppce500_pci.c')
0 files changed, 0 insertions, 0 deletions