sys/dev/usb/usbdi_util.h

   1 /*      $NetBSD$        */
   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@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, struct 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_t);
  87 void usb_detach_wakeup(device_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_ */