1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 * 21 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 22 * Use is subject to license terms. 23 */ 24 25 #ifndef _SYS_USBA_UGEN_H 26 #define _SYS_USBA_UGEN_H 27 28 29 /* 30 * UGEN - USB Generic Driver code exported for sharing by USBA 31 */ 32 #include <sys/usb/usba/usbai_private.h> 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 typedef struct usb_ugen_info { 39 uint_t usb_ugen_flags; 40 dev_t usb_ugen_minor_node_ugen_bits_mask; 41 dev_t usb_ugen_minor_node_instance_mask; 42 } usb_ugen_info_t; 43 44 typedef struct usb_ugen_hdl *usb_ugen_hdl_t; 45 46 #define USB_UGEN_ENABLE_PM 0x0001 47 #define USB_UGEN_REMOVE_CHILDREN 0x0002 48 49 usb_ugen_hdl_t usb_ugen_get_hdl(dev_info_t *, usb_ugen_info_t *); 50 void usb_ugen_release_hdl(usb_ugen_hdl_t); 51 int usb_ugen_attach(usb_ugen_hdl_t, ddi_attach_cmd_t); 52 int usb_ugen_detach(usb_ugen_hdl_t, ddi_detach_cmd_t); 53 int usb_ugen_open(usb_ugen_hdl_t, dev_t *, int, int, cred_t *); 54 int usb_ugen_close(usb_ugen_hdl_t, dev_t, int, int, cred_t *); 55 int usb_ugen_power(usb_ugen_hdl_t, int, int); 56 int usb_ugen_read(usb_ugen_hdl_t, dev_t, struct uio *, cred_t *); 57 int usb_ugen_write(usb_ugen_hdl_t, dev_t, struct uio *, cred_t *); 58 int usb_ugen_poll(usb_ugen_hdl_t, dev_t, short, int, 59 short *, struct pollhead **); 60 61 int usb_ugen_disconnect_ev_cb(usb_ugen_hdl_t); 62 int usb_ugen_reconnect_ev_cb(usb_ugen_hdl_t); 63 64 #ifdef __cplusplus 65 } 66 #endif 67 68 #endif /* _SYS_USBA_UGEN_H */ 69