| Current Path : /sys/dev/sound/pci/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/dev/sound/pci/ich.h |
/*- * Copyright (c) 2000 Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp> * Copyright (c) 2001 Cameron Grant <cg@freebsd.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHERIN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: release/9.1.0/sys/dev/sound/pci/ich.h 139749 2005-01-06 01:43:34Z imp $ */ #define PCIR_NAMBAR 0x10 #define PCIR_NABMBAR 0x14 #define PCIR_MMBAR 0x18 #define PCIR_MBBAR 0x1C #define PCIR_ICH_LEGACY 0x41 #define ICH_LEGACY_ENABLE 0x01 /* Native Audio Bus Master Control Registers */ #define ICH_REG_X_BDBAR 0x00 #define ICH_REG_X_CIV 0x04 #define ICH_REG_X_LVI 0x05 #define ICH_REG_X_SR 0x06 #define ICH_REG_X_PICB 0x08 #define ICH_REG_X_PIV 0x0a #define ICH_REG_X_CR 0x0b #define ICH_REG_PI_BASE 0x00 #define ICH_REG_PO_BASE 0x10 #define ICH_REG_MC_BASE 0x20 #define ICH_REG_GLOB_CNT 0x2c #define ICH_REG_GLOB_STA 0x30 #define ICH_REG_ACC_SEMA 0x34 /* Status Register Values */ #define ICH_X_SR_DCH 0x0001 #define ICH_X_SR_CELV 0x0002 #define ICH_X_SR_LVBCI 0x0004 #define ICH_X_SR_BCIS 0x0008 #define ICH_X_SR_FIFOE 0x0010 /* Control Register Values */ #define ICH_X_CR_RPBM 0x01 #define ICH_X_CR_RR 0x02 #define ICH_X_CR_LVBIE 0x04 #define ICH_X_CR_FEIE 0x08 #define ICH_X_CR_IOCE 0x10 /* Global Control Register Values */ #define ICH_GLOB_CTL_GIE 0x00000001 #define ICH_GLOB_CTL_COLD 0x00000002 /* negate */ #define ICH_GLOB_CTL_WARM 0x00000004 #define ICH_GLOB_CTL_SHUT 0x00000008 #define ICH_GLOB_CTL_PRES 0x00000010 #define ICH_GLOB_CTL_SRES 0x00000020 /* Global Status Register Values */ #define ICH_GLOB_STA_GSCI 0x00000001 #define ICH_GLOB_STA_MIINT 0x00000002 #define ICH_GLOB_STA_MOINT 0x00000004 #define ICH_GLOB_STA_PIINT 0x00000020 #define ICH_GLOB_STA_POINT 0x00000040 #define ICH_GLOB_STA_MINT 0x00000080 #define ICH_GLOB_STA_PCR 0x00000100 #define ICH_GLOB_STA_SCR 0x00000200 #define ICH_GLOB_STA_PRES 0x00000400 #define ICH_GLOB_STA_SRES 0x00000800 #define ICH_GLOB_STA_SLOT12 0x00007000 #define ICH_GLOB_STA_RCODEC 0x00008000 #define ICH_GLOB_STA_AD3 0x00010000 #define ICH_GLOB_STA_MD3 0x00020000 #define ICH_GLOB_STA_IMASK (ICH_GLOB_STA_MIINT | ICH_GLOB_STA_MOINT | ICH_GLOB_STA_PIINT | ICH_GLOB_STA_POINT | ICH_GLOB_STA_MINT | ICH_GLOB_STA_PRES | ICH_GLOB_STA_SRES) /* play/record buffer */ #define ICH_BDC_IOC 0x80000000 #define ICH_BDC_BUP 0x40000000