1*8a9ff04bSjmcneill /* $NetBSD: hdaudioio.h,v 1.1 2015/03/28 14:09:59 jmcneill Exp $ */ 2*8a9ff04bSjmcneill 3*8a9ff04bSjmcneill /* 4*8a9ff04bSjmcneill * Copyright (c) 2009 Precedence Technologies Ltd <support@precedence.co.uk> 5*8a9ff04bSjmcneill * Copyright (c) 2009 Jared D. McNeill <jmcneill@invisible.ca> 6*8a9ff04bSjmcneill * All rights reserved. 7*8a9ff04bSjmcneill * 8*8a9ff04bSjmcneill * This code is derived from software contributed to The NetBSD Foundation 9*8a9ff04bSjmcneill * by Precedence Technologies Ltd 10*8a9ff04bSjmcneill * 11*8a9ff04bSjmcneill * Redistribution and use in source and binary forms, with or without 12*8a9ff04bSjmcneill * modification, are permitted provided that the following conditions 13*8a9ff04bSjmcneill * are met: 14*8a9ff04bSjmcneill * 1. Redistributions of source code must retain the above copyright 15*8a9ff04bSjmcneill * notice, this list of conditions and the following disclaimer. 16*8a9ff04bSjmcneill * 2. The name of the author may not be used to endorse or promote products 17*8a9ff04bSjmcneill * derived from this software without specific prior written permission. 18*8a9ff04bSjmcneill * 19*8a9ff04bSjmcneill * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20*8a9ff04bSjmcneill * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21*8a9ff04bSjmcneill * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22*8a9ff04bSjmcneill * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 23*8a9ff04bSjmcneill * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 24*8a9ff04bSjmcneill * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25*8a9ff04bSjmcneill * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 26*8a9ff04bSjmcneill * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 27*8a9ff04bSjmcneill * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28*8a9ff04bSjmcneill * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29*8a9ff04bSjmcneill * SUCH DAMAGE. 30*8a9ff04bSjmcneill */ 31*8a9ff04bSjmcneill 32*8a9ff04bSjmcneill #ifndef _HDAUDIOIO_H 33*8a9ff04bSjmcneill #define _HDAUDIOIO_H 34*8a9ff04bSjmcneill 35*8a9ff04bSjmcneill #include <sys/ioctl.h> 36*8a9ff04bSjmcneill #include <prop/proplib.h> 37*8a9ff04bSjmcneill 38*8a9ff04bSjmcneill #define HDAUDIO_FGRP_INFO _IOWR('h', 0, struct plistref) 39*8a9ff04bSjmcneill #define HDAUDIO_FGRP_GETCONFIG _IOWR('h', 1, struct plistref) 40*8a9ff04bSjmcneill #define HDAUDIO_FGRP_SETCONFIG _IOWR('h', 2, struct plistref) 41*8a9ff04bSjmcneill #define HDAUDIO_FGRP_WIDGET_INFO _IOWR('h', 3, struct plistref) 42*8a9ff04bSjmcneill #define HDAUDIO_FGRP_CODEC_INFO _IOWR('h', 4, struct plistref) 43*8a9ff04bSjmcneill 44*8a9ff04bSjmcneill #define HDAUDIO_AFG_WIDGET_INFO _IOWR('H', 0, struct plistref) 45*8a9ff04bSjmcneill #define HDAUDIO_AFG_CODEC_INFO _IOWR('H', 1, struct plistref) 46*8a9ff04bSjmcneill 47*8a9ff04bSjmcneill #endif /* !_HDAUDIOIO_H */ 48