#define UDC_IN_ENDPOINT 1
#define UDC_IN_PACKET_SIZE 64
#define UDC_INT_ENDPOINT 5
-#define UDC_INT_PKTSIZE 16
-#define UDC_BULK_PKTSIZE 16
+#define UDC_INT_PACKET_SIZE 16
+#define UDC_BULK_PACKET_SIZE 16
void udc_irq (void);
/* Flow control */
void udc_unset_nak (int epid);
/* Higher level functions for abstracting away from specific device */
-void udc_endpoint_write(struct usb_endpoint_instance *endpoint);
+int udc_endpoint_write(struct usb_endpoint_instance *endpoint);
int udc_init (void);