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| author | Michael Brown <mcb30@ipxe.org> | 2015-05-09 23:14:34 +0100 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2015-05-09 23:14:34 +0100 |
| commit | 6dba29b18f5642a981ece54baef6d3433d26188e (patch) | |
| tree | ea7d59351c309a164aeda35496281c7ef5b64d18 /src/include/ipxe/usb.h | |
| parent | 9ea8a2daa7ffd489898318c038fcfd7edc810adc (diff) | |
| download | ipxe-6dba29b18f5642a981ece54baef6d3433d26188e.tar.gz | |
[uhci] Add support for UHCI host controllers
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/usb.h')
| -rw-r--r-- | src/include/ipxe/usb.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/include/ipxe/usb.h b/src/include/ipxe/usb.h index eb5b99f8a..9e0923a40 100644 --- a/src/include/ipxe/usb.h +++ b/src/include/ipxe/usb.h @@ -54,6 +54,16 @@ enum usb_speed { USB_SPEED_SUPER = USB_SPEED ( 5, 3 ), }; +/** USB packet IDs */ +enum usb_pid { + /** IN PID */ + USB_PID_IN = 0x69, + /** OUT PID */ + USB_PID_OUT = 0xe1, + /** SETUP PID */ + USB_PID_SETUP = 0x2d, +}; + /** A USB setup data packet */ struct usb_setup_packet { /** Request */ |