diff options
Diffstat (limited to 'src/include/ipxe')
| -rw-r--r-- | src/include/ipxe/usb.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/ipxe/usb.h b/src/include/ipxe/usb.h index ee4004e9c..6f67e0619 100644 --- a/src/include/ipxe/usb.h +++ b/src/include/ipxe/usb.h @@ -249,6 +249,9 @@ struct usb_endpoint_descriptor { /** Endpoint attribute transfer type mask */ #define USB_ENDPOINT_ATTR_TYPE_MASK 0x03 +/** Endpoint periodic type */ +#define USB_ENDPOINT_ATTR_PERIODIC 0x01 + /** Control endpoint transfer type */ #define USB_ENDPOINT_ATTR_CONTROL 0x00 @@ -1189,6 +1192,7 @@ extern void usb_free_address ( struct usb_bus *bus, unsigned int address ); extern unsigned int usb_route_string ( struct usb_device *usb ); extern unsigned int usb_depth ( struct usb_device *usb ); extern struct usb_port * usb_root_hub_port ( struct usb_device *usb ); +extern struct usb_port * usb_transaction_translator ( struct usb_device *usb ); /** Minimum reset time * |