132 …usb_configuration_instance *usbd_device_configuration_instance (struct usb_device_instance *device,  in usbd_device_configuration_instance()  argument
135 	if (configuration >= device->configurations)  in usbd_device_configuration_instance()
138 	return device->configuration_instance_array + configuration;  in usbd_device_configuration_instance()
150 struct usb_interface_instance *usbd_device_interface_instance (struct usb_device_instance *device, …  in usbd_device_interface_instance()  argument
154 …if ((configuration_instance = usbd_device_configuration_instance (device, port, configuration)) ==…  in usbd_device_interface_instance()
172 struct usb_alternate_instance *usbd_device_alternate_instance (struct usb_device_instance *device, …  in usbd_device_alternate_instance()  argument
176 …if ((interface_instance = usbd_device_interface_instance (device, port, configuration, interface))…  in usbd_device_alternate_instance()
196 struct usb_device_descriptor *usbd_device_device_descriptor (struct usb_device_instance *device, in…  in usbd_device_device_descriptor()  argument
198 	return (device->device_descriptor);  in usbd_device_device_descriptor()
211 									   *device, int port, int configuration)  in usbd_device_configuration_descriptor()
214 	if (!(configuration_instance = usbd_device_configuration_instance (device, port, configuration))) {  in usbd_device_configuration_descriptor()
232 								   *device, int port, int configuration, int interface, int alternate)  in usbd_device_interface_descriptor()
235 …if (!(interface_instance = usbd_device_interface_instance (device, port, configuration, interface)…  in usbd_device_interface_descriptor()
256 								       *device, int port, int configuration, int interface, int alternate, int index)  in usbd_device_endpoint_descriptor_index()
260 …if (!(alternate_instance = usbd_device_alternate_instance (device, port, configuration, interface,…  in usbd_device_endpoint_descriptor_index()
280 int usbd_device_endpoint_transfersize (struct usb_device_instance *device, int port, int configurat…  in usbd_device_endpoint_transfersize()  argument
284 …if (!(alternate_instance = usbd_device_alternate_instance (device, port, configuration, interface,…  in usbd_device_endpoint_transfersize()
305 struct usb_endpoint_descriptor *usbd_device_endpoint_descriptor (struct usb_device_instance *device…  in usbd_device_endpoint_descriptor()  argument
310 …for (i = 0; !(endpoint_descriptor = usbd_device_endpoint_descriptor_index (device, port, configura…  in usbd_device_endpoint_descriptor()
325 int usbd_endpoint_halted (struct usb_device_instance *device, int endpoint)  in usbd_endpoint_halted()  argument
327 	return (device->status == USB_STATUS_HALT);  in usbd_endpoint_halted()
415 					endpoint->tx_urb = usbd_alloc_urb(tx_urb->device, endpoint);  in usbd_tx_complete()
534 struct urb *usbd_alloc_urb (struct usb_device_instance *device,  in usbd_alloc_urb()  argument
548 	urb->device = device;  in usbd_alloc_urb()
579 void usbd_device_event_irq (struct usb_device_instance *device, usb_device_event_t event, int data)  in usbd_device_event_irq()  argument
583 	if (!device || !device->bus) {  in usbd_device_event_irq()
584 		usberr("(%p,%d) NULL device or device->bus", device, event);  in usbd_device_event_irq()
588 	state = device->device_state;  in usbd_device_event_irq()
596 		device->device_state = STATE_INIT;  in usbd_device_event_irq()
600 		device->device_state = STATE_ATTACHED;  in usbd_device_event_irq()
604 		device->device_state = STATE_POWERED;  in usbd_device_event_irq()
608 		device->device_state = STATE_DEFAULT;  in usbd_device_event_irq()
609 		device->address = 0;  in usbd_device_event_irq()
613 		device->device_state = STATE_ADDRESSED;  in usbd_device_event_irq()
617 		device->device_state = STATE_CONFIGURED;  in usbd_device_event_irq()
621 		device->device_state = STATE_ADDRESSED;  in usbd_device_event_irq()
625 		if (device->status != USBD_CLOSING) {  in usbd_device_event_irq()
626 			device->status = USBD_SUSPENDED;  in usbd_device_event_irq()
630 		if (device->status != USBD_CLOSING) {  in usbd_device_event_irq()
631 			device->status = USBD_OK;  in usbd_device_event_irq()
643 		device->device_state = STATE_POWERED;  in usbd_device_event_irq()
646 		device->device_state = STATE_ATTACHED;  in usbd_device_event_irq()
649 		device->device_state = STATE_UNKNOWN;  in usbd_device_event_irq()
660 		device->name, event, state,  in usbd_device_event_irq()
661 		device->device_state, device->status, device->address);  in usbd_device_event_irq()
664 	if( device->event ) {  in usbd_device_event_irq()
666 		device->event(device, event, data);  in usbd_device_event_irq()