| 1 | /*
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| 2 | * Copyright (c) 2010 Vojtech Horky
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| 3 | * All rights reserved.
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| 4 | *
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| 5 | * Redistribution and use in source and binary forms, with or without
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| 6 | * modification, are permitted provided that the following conditions
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| 7 | * are met:
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| 8 | *
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| 9 | * - Redistributions of source code must retain the above copyright
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| 10 | * notice, this list of conditions and the following disclaimer.
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| 11 | * - Redistributions in binary form must reproduce the above copyright
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| 12 | * notice, this list of conditions and the following disclaimer in the
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| 13 | * documentation and/or other materials provided with the distribution.
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| 14 | * - The name of the author may not be used to endorse or promote products
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| 15 | * derived from this software without specific prior written permission.
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| 16 | *
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 27 | */
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| 28 |
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| 29 | /** @addtogroup libusb
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| 30 | * @{
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| 31 | */
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| 32 | /** @file
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| 33 | * @brief Common definitions for both HC driver and hub driver.
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| 34 | */
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| 35 | #ifndef LIBUSB_HCDHUBD_PRIVATE_H_
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| 36 | #define LIBUSB_HCDHUBD_PRIVATE_H_
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| 37 |
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| 38 | #define USB_HUB_DEVICE_NAME "usbhub"
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| 39 | #define USB_KBD_DEVICE_NAME "hid"
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| 40 |
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| 41 | extern link_t hc_list;
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| 42 | extern usb_hc_driver_t *hc_driver;
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| 43 |
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| 44 | extern usbhc_iface_t usbhc_interface;
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| 45 |
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| 46 | usb_address_t usb_get_address_by_handle(devman_handle_t);
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| 47 | int usb_add_hc_device(device_t *);
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| 48 |
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| 49 | /** lowest allowed usb address */
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| 50 | extern int usb_lowest_address;
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| 51 |
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| 52 | /** highest allowed usb address */
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| 53 | extern int usb_highest_address;
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| 54 |
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| 55 | /**
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| 56 | * @brief initialize address list of given hcd
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| 57 | *
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| 58 | * This function should be used only for hcd initialization.
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| 59 | * It creates interval list of free addresses, thus it is initialized as
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| 60 | * list with one interval with whole address space. Using an address shrinks
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| 61 | * the interval, freeing an address extends an interval or creates a
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| 62 | * new one.
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| 63 | *
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| 64 | * @param hcd
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| 65 | * @return
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| 66 | */
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| 67 | void usb_create_address_list(usb_hc_device_t * hcd);
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| 68 |
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| 69 |
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| 70 |
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| 71 |
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| 72 |
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| 73 |
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| 74 | #endif
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| 75 | /**
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| 76 | * @}
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| 77 | */
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