dev/usb/usb_device.c

235 usbd_get_endpoint(struct usb_device *udev, uint8_t iface_index,
246 	DPRINTFN(10, "udev=%p iface_index=%d address=0x%x "
248 	    udev, iface_index, setup->endpoint,
313 		    (ep->iface_index != iface_index)) {
329 	 * interface. "iface_index" and "direction" is ignored:
374 usb_init_endpoint(struct usb_device *udev, uint8_t iface_index,
389 	ep->iface_index = iface_index;
677  * and interfaces. If "iface_index" is not equal to
680  * "cmd" parameter is defined by "USB_CFG_XXX". "iface_index" can be
690 usb_config_parse(struct usb_device *udev, uint8_t iface_index, uint8_t cmd)
704 	if (iface_index != USB_IFACE_INDEX_ANY) {
715 	DPRINTFN(5, "iface_index=%d cmd=%d\n",
716 	    iface_index, cmd);
730 			if ((iface_index == USB_IFACE_INDEX_ANY) ||
731 			    (iface_index == ep->iface_index)) {
742 					ep->iface_index = USB_IFACE_INDEX_ANY;
759 		iface = udev->ifaces + ips.iface_index;
764 			if ((iface_index != USB_IFACE_INDEX_ANY) &&
765 			    (iface_index != ips.iface_index)) {
790 			if (iface_index == USB_IFACE_INDEX_ANY) {
821 				    ips.iface_index, ed, ecomp, ep);
835 		udev->ifaces_max = ips.iface_index;
907     uint8_t iface_index, uint8_t alt_index)
909 	struct usb_interface *iface = usbd_get_iface(udev, iface_index);
933 	usb_fifo_free_wrap(udev, iface_index, 0);
936 	err = usb_config_parse(udev, iface_index, alt_index);
946 	err = usbd_req_set_alt_interface_no(udev, NULL, iface_index,
1050 usb_reset_iface_endpoints(struct usb_device *udev, uint8_t iface_index)
1061 		    (ep->iface_index != iface_index)) {
1139 usb_detach_device(struct usb_device *udev, uint8_t iface_index,
1159 	if (iface_index != USB_IFACE_INDEX_ANY) {
1160 		i = iface_index;
1161 		iface_index = i + 1;
1164 		iface_index = USB_IFACE_MAX;
1169 	for (; i != iface_index; i++) {
1274 usbd_set_parent_iface(struct usb_device *udev, uint8_t iface_index,
1283 	iface = usbd_get_iface(udev, iface_index);
1320 usb_probe_and_attach(struct usb_device *udev, uint8_t iface_index)
1347 	if (iface_index == USB_IFACE_INDEX_ANY) {
1365 	if (iface_index != USB_IFACE_INDEX_ANY) {
1366 		i = iface_index;
2227 usbd_get_iface(struct usb_device *udev, uint8_t iface_index)
2229 	struct usb_interface *iface = udev->ifaces + iface_index;
2231 	if (iface_index >= udev->ifaces_max)
2242  * "iface_index".  If the "id" argument points to an USB descriptor,
2252 usbd_find_descriptor(struct usb_device *udev, void *id, uint8_t iface_index,
2265 		iface = usbd_get_iface(udev, iface_index);
2632  * is set and "iface_index" is set to "USB_IFACE_INDEX_ANY", we free
2634  * "iface_index" is set to "USB_IFACE_INDEX_ANY", we free all non
2635  * control endpoint FIFOs. If "iface_index" is not set to
2640     uint8_t iface_index, uint8_t flag)
2654 		if (iface_index == f->iface_index) {
2667 		} else if (iface_index == USB_IFACE_INDEX_ANY) {
2814 usbd_set_pnpinfo(struct usb_device *udev, uint8_t iface_index, const char *pnpinfo)
2818 	iface = usbd_get_iface(udev, iface_index);