1 /* $FreeBSD$ */ 2 /*- 3 * SPDX-License-Identifier: BSD-2-Clause 4 * 5 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 /* 30 * USB specifications and other documentation can be found at 31 * http://www.usb.org/developers/docs/ and 32 * http://www.usb.org/developers/devclass_docs/ 33 */ 34 35 #ifdef USB_GLOBAL_INCLUDE_FILE 36 #include USB_GLOBAL_INCLUDE_FILE 37 #else 38 #include <sys/stdint.h> 39 #include <sys/stddef.h> 40 #include <sys/param.h> 41 #include <sys/queue.h> 42 #include <sys/types.h> 43 #include <sys/systm.h> 44 #include <sys/kernel.h> 45 #include <sys/bus.h> 46 #include <sys/module.h> 47 #include <sys/lock.h> 48 #include <sys/mutex.h> 49 #include <sys/condvar.h> 50 #include <sys/sysctl.h> 51 #include <sys/sx.h> 52 #include <sys/unistd.h> 53 #include <sys/callout.h> 54 #include <sys/malloc.h> 55 #include <sys/priv.h> 56 #include <sys/proc.h> 57 #include <sys/kdb.h> 58 59 #include <dev/usb/usb.h> 60 #include <dev/usb/usbdi.h> 61 #endif /* USB_GLOBAL_INCLUDE_FILE */ 62 63 const struct usb_string_lang usb_string_lang_en = { 64 sizeof(usb_string_lang_en), UDESC_STRING, 65 { 0x09, 0x04 } /* American English */ 66 }; 67 68 MALLOC_DEFINE(M_USB, "USB", "USB"); 69 MALLOC_DEFINE(M_USBDEV, "USBdev", "USB device"); 70 71 int 72 usbd_in_polling_mode(void) 73 { 74 return (USB_IN_POLLING_MODE_VALUE()); 75 } 76 77 void 78 usbd_dummy_timeout(void *arg) 79 { 80 /* NOP */ 81 } 82 83 MODULE_VERSION(usb, 1); 84