/* $NetBSD: haltworeg.h,v 1.2 2005/12/11 12:18:53 christos Exp $ */ /* * Copyright (c) 2003 Ilpo Ruotsalainen * 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. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * <<Id: LICENSE_GC,v 1.1 2001/10/01 23:24:05 cgd Exp>> */ #ifndef _ARCH_SGIMIPS_HPC_HALTWOREG_H_ #define _ARCH_SGIMIPS_HPC_HALTWOREG_H_ /* HAL2 direct-addressable registers, PBUS PIO channel 0 */ #define HAL2_REG_CTL_ISR 0x10 #define HAL2_REG_CTL_REV 0x20 #define HAL2_REV_AUDIO_PRESENT_N 0x8000 #define HAL2_REG_CTL_IAR 0x30 #define HAL2_IAR_READ 0x0080 #define HAL2_REG_CTL_IDR0 0x40 #define HAL2_REG_CTL_IDR1 0x50 #define HAL2_REG_CTL_IDR2 0x60 #define HAL2_REG_CTL_IDR3 0x70 #define HAL2_ISR_TSTATUS 0x01 #define HAL2_ISR_GLOBAL_RESET_N 0x08 #define HAL2_ISR_CODEC_RESET_N 0x10 /* HAL2 direct-addressable registers, PBUS PIO channel 2 */ #define HAL2_REG_VOL_RIGHT 0x00 #define HAL2_REG_VOL_LEFT 0x04 /* HAL2 indirect-addressable registers */ #define HAL2_IREG_RELAY_C 0x9100 #define HAL2_RELAY_C_STATE 0x01 #define HAL2_IREG_DMA_PORT_EN 0x9104 #define HAL2_DMA_PORT_EN_CODECTX 0x08 #define HAL2_IREG_DMA_END 0x9108 #define HAL2_DMA_END_CODECTX 0x08 #define HAL2_IREG_DMA_DRV 0x910C #define HAL2_IREG_BRES1_C1 0x2104 #define HAL2_IREG_BRES1_C2 0x2108 #define HAL2_IREG_DAC_C1 0x1404 #define HAL2_C1_DMA_SHIFT 0 #define HAL2_C1_CLKID_SHIFT 3 #define HAL2_C1_DATAT_SHIFT 8 #define HAL2_IREG_DAC_C2 0x1408 #endif