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| author | Gerd Hoffmann <kraxel@redhat.com> | 2010-12-08 17:35:22 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2011-01-11 17:15:24 +0100 |
| commit | 25620cba94d7ca126a24d74ce6f2ac42aa9a2fe8 (patch) | |
| tree | ac5825a3053e995a1d082dfd4be6b1bf81565a9a /hw/usb.h | |
| parent | 32d41919784abe56b10f6d7784c00bb27e4f4d39 (diff) | |
| download | qemu-25620cba94d7ca126a24d74ce6f2ac42aa9a2fe8.zip qemu-25620cba94d7ca126a24d74ce6f2ac42aa9a2fe8.tar.gz qemu-25620cba94d7ca126a24d74ce6f2ac42aa9a2fe8.tar.bz2 | |
usb: add device qualifier support
Add support for device_qualifier and other_speed_config descriptors.
These are used to query the "other speed" configuration of usb 2.0
devices, i.e. in high-speed mode they return the full-speed
configuration and visa versa.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb.h')
| -rw-r--r-- | hw/usb.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -122,6 +122,8 @@ #define USB_DT_STRING 0x03 #define USB_DT_INTERFACE 0x04 #define USB_DT_ENDPOINT 0x05 +#define USB_DT_DEVICE_QUALIFIER 0x06 +#define USB_DT_OTHER_SPEED_CONFIG 0x07 #define USB_ENDPOINT_XFER_CONTROL 0 #define USB_ENDPOINT_XFER_ISOC 1 |