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