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usbdi_util.h revision 1.39 
      1 /*	$NetBSD: usbdi_util.h,v 1.39 2009/02/02 18:15:36 joerg Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1998, 2004 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Lennart Augustsson (lennart (at) augustsson.net) at
      9  * Carlstedt Research & Technology.
     10  *
     11  * Redistribution and use in source and binary forms, with or without
     12  * modification, are permitted provided that the following conditions
     13  * are met:
     14  * 1. Redistributions of source code must retain the above copyright
     15  *    notice, this list of conditions and the following disclaimer.
     16  * 2. Redistributions in binary form must reproduce the above copyright
     17  *    notice, this list of conditions and the following disclaimer in the
     18  *    documentation and/or other materials provided with the distribution.
     19  *
     20  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     21  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     22  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     23  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     24  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     30  * POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 #ifndef _USBDI_UTIL_H_
     34 #define _USBDI_UTIL_H_
     35 
     36 #include <dev/usb/usbhid.h>
     37 
     38 usbd_status	usbd_get_desc(usbd_device_handle dev, int type,
     39 			      int index, int len, void *desc);
     40 usbd_status	usbd_get_config_desc(usbd_device_handle, int,
     41 				     usb_config_descriptor_t *);
     42 usbd_status	usbd_get_config_desc_full(usbd_device_handle, int, void *, int);
     43 usbd_status	usbd_get_device_desc(usbd_device_handle dev,
     44 				     usb_device_descriptor_t *d);
     45 usbd_status	usbd_set_address(usbd_device_handle dev, int addr);
     46 usbd_status	usbd_get_port_status(usbd_device_handle,
     47 				     int, usb_port_status_t *);
     48 usbd_status	usbd_set_hub_feature(usbd_device_handle dev, int);
     49 usbd_status	usbd_clear_hub_feature(usbd_device_handle, int);
     50 usbd_status	usbd_set_port_feature(usbd_device_handle dev, int, int);
     51 usbd_status	usbd_clear_port_feature(usbd_device_handle, int, int);
     52 usbd_status	usbd_get_device_status(usbd_device_handle, usb_status_t *);
     53 usbd_status	usbd_get_hub_status(usbd_device_handle, usb_hub_status_t *);
     54 usbd_status	usbd_get_protocol(usbd_interface_handle dev, u_int8_t *report);
     55 usbd_status	usbd_set_protocol(usbd_interface_handle dev, int report);
     56 usbd_status	usbd_get_report_descriptor(usbd_device_handle dev, int ifcno,
     57 					   int size, void *d);
     58 usb_hid_descriptor_t *usbd_get_hid_descriptor(usbd_interface_handle ifc);
     59 usbd_status	usbd_set_report(usbd_interface_handle iface, int type, int id,
     60 				void *data,int len);
     61 usbd_status	usbd_set_report_async(usbd_interface_handle iface, int type,
     62 				      int id, void *data, int len);
     63 usbd_status	usbd_get_report(usbd_interface_handle iface, int type, int id,
     64 				void *data, int len);
     65 usbd_status	usbd_set_idle(usbd_interface_handle iface, int duration,int id);
     66 usbd_status	usbd_read_report_desc(usbd_interface_handle ifc, void **descp,
     67 				       int *sizep, usb_malloc_type mem);
     68 usbd_status	usbd_get_config(usbd_device_handle dev, u_int8_t *conf);
     69 usbd_status	usbd_get_string_desc(usbd_device_handle dev, int sindex,
     70 				     int langid,usb_string_descriptor_t *sdesc,
     71 				     int *sizep);
     72 void		usbd_delay_ms(usbd_device_handle, u_int);
     73 
     74 
     75 usbd_status usbd_set_config_no(usbd_device_handle, int, int);
     76 usbd_status usbd_set_config_index(usbd_device_handle, int, int);
     77 
     78 usbd_status usbd_bulk_transfer(usbd_xfer_handle, usbd_pipe_handle,
     79 			       u_int16_t, u_int32_t, void *,
     80 			       u_int32_t *, const char *);
     81 
     82 usbd_status usbd_intr_transfer(usbd_xfer_handle, usbd_pipe_handle,
     83  			       u_int16_t, u_int32_t, void *,
     84  			       u_int32_t *, const char *);
     85 
     86 void usb_detach_wait(device_ptr_t);
     87 void usb_detach_wakeup(device_ptr_t);
     88 
     89 
     90 typedef struct {
     91 	uByte		bLength;
     92 	uByte		bDescriptorType;
     93 	uByte		bDescriptorSubtype;
     94 } UPACKED usb_cdc_descriptor_t;
     95 
     96 const usb_cdc_descriptor_t *usb_find_desc(usbd_device_handle dev, int type,
     97 				      int subtype);
     98 const usb_cdc_descriptor_t *usb_find_desc_if(usbd_device_handle dev, int type,
     99 					 int subtype,
    100 					 usb_interface_descriptor_t *id);
    101 #define USBD_CDCSUBTYPE_ANY (~0)
    102 
    103 #endif /* _USBDI_UTIL_H_ */
    104