1 /* $OpenBSD: wssreg.h,v 1.4 2000/03/28 14:07:43 espie Exp $ */ 2 /* $NetBSD: wssreg.h,v 1.3 1995/07/07 02:15:15 brezak Exp $ */ 3 4 /* 5 * Copyright (c) 1991-1993 Regents of the University of California. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the Computer Systems 19 * Engineering Group at Lawrence Berkeley Laboratory. 20 * 4. Neither the name of the University nor of the Laboratory may be used 21 * to endorse or promote products derived from this software without 22 * specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 */ 37 /* 38 * Copyright (c) 1993 Analog Devices Inc. All rights reserved 39 */ 40 41 /* 42 * Macros to detect valid hardware configuration data. 43 */ 44 #define WSS_IRQ_VALID(irq) ((irq) == 5 || (irq) == 7 || (irq) == 9 || \ 45 (irq) == 10 || (irq) == 11) 46 #define WSS_DRQ_VALID(chan) ((chan) == 0 || (chan) == 1 || (chan) == 3) 47 #define WSS_BASE_VALID(base) ((base) == 0x0530 || \ 48 (base) == 0x0604 || \ 49 (base) == 0x0e80 || \ 50 (base) == 0x0f40) 51 52 /* WSS registers */ 53 #define WSS_CONFIG 0x00 /* write only */ 54 #define WSS_STATUS 0x03 /* read only */ 55 #define WSS_CODEC 0x04 /* ad1848 codec registers (0x04-0x07) */ 56 #define WSS_NPORT 8 57 58 /* WSS status register bits */ 59 #define WSS_16SLOT 0x80 60 #define WSS_IRQACTIVE 0x40 61 #define WSS_VERS 0x04 62 #define WSS_VERSMASK 0x3f 63