1139749Simp/*- 275885Sorion * Copyright (c) 2001 Orion Hodson <O.Hodson@cs.ucl.ac.uk> 375885Sorion * All rights reserved. 475885Sorion * 575885Sorion * Redistribution and use in source and binary forms, with or without 675885Sorion * modification, are permitted provided that the following conditions 775885Sorion * are met: 875885Sorion * 1. Redistributions of source code must retain the above copyright 975885Sorion * notice, this list of conditions and the following disclaimer. 1075885Sorion * 2. Redistributions in binary form must reproduce the above copyright 1175885Sorion * notice, this list of conditions and the following disclaimer in the 1275885Sorion * documentation and/or other materials provided with the distribution. 1375885Sorion * 1475885Sorion * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1575885Sorion * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1675885Sorion * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1775885Sorion * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 1875885Sorion * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 1975885Sorion * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2075885Sorion * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2175885Sorion * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHERIN CONTRACT, STRICT 2275885Sorion * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2375885Sorion * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF 2475885Sorion * SUCH DAMAGE. 2575885Sorion * 2675885Sorion * $FreeBSD$ 2775885Sorion */ 2875885Sorion 2975885Sorion#define ALS_PCI_ID0 0x40004005 3075885Sorion#define ALS_PCI_POWERREG 0xe0 3175885Sorion 3275885Sorion#define ALS_CONFIG_SPACE_BYTES 128 3375885Sorion 3475885Sorion#define ALS_GCR_DATA 0x08 3575885Sorion#define ALS_GCR_INDEX 0x0c 3675885Sorion# define ALS_GCR_MISC 0x8c 3775885Sorion# define ALS_GCR_TEST 0x90 3875885Sorion# define ALS_GCR_DMA0_START 0x91 3975885Sorion# define ALS_GCR_DMA0_MODE 0x92 4075885Sorion# define ALS_GCR_DMA1_START 0x93 4175885Sorion# define ALS_GCR_DMA1_MODE 0x94 4275885Sorion# define ALS_GCR_DMA3_START 0x95 4375885Sorion# define ALS_GCR_DMA3_MODE 0x96 4475885Sorion# define ALS_GCR_DMA_EMULATION 0x99 4575885Sorion# define ALS_GCR_FIFO0_CURRENT 0xa0 4675885Sorion# define ALS_GCR_FIFO0_STATUS 0xa1 4775885Sorion# define ALS_GCR_FIFO1_START 0xa2 4875885Sorion# define ALS_GCR_FIFO1_COUNT 0xa3 4975885Sorion# define ALS_GCR_FIFO1_CURRENT 0xa4 5075885Sorion# define ALS_GCR_FIFO1_STATUS 0xa5 5175885Sorion# define ALS_GCR_POWER 0xa6 5275885Sorion# define ALS_GCR_PIC_ACCESS 0xa7 5375885Sorion 5475885Sorion#define ALS_SB_MPU_IRQ 0x0e 5575885Sorion 5675885Sorion#define ALS_MIXER_DATA 0x15 5775885Sorion#define ALS_MIXER_INDEX 0x14 5875885Sorion# define ALS_SB16_RESET 0x00 5975885Sorion# define ALS_SB16_DMA_SETUP 0x81 6075885Sorion# define ALS_CONTROL 0xc0 6175885Sorion# define ALS_SB16_CONFIG ALS_CONTROL + 0x00 6275885Sorion# define ALS_MISC_CONTROL ALS_CONTROL + 0x02 6375885Sorion# define ALS_FIFO1_LENGTH_LO ALS_CONTROL + 0x1c 6475885Sorion# define ALS_FIFO1_LENGTH_HI ALS_CONTROL + 0x1d 6575885Sorion# define ALS_FIFO1_CONTROL ALS_CONTROL + 0x1e 6675885Sorion# define ALS_FIFO1_STOP 0x00 6775885Sorion# define ALS_FIFO1_RUN 0x80 6875885Sorion# define ALS_FIFO1_PAUSE 0x40 6975885Sorion# define ALS_FIFO1_STEREO 0x20 7075885Sorion# define ALS_FIFO1_SIGNED 0x10 7175885Sorion# define ALS_FIFO1_8BIT 0x04 7275885Sorion 7375885Sorion#define ALS_ESP_RST 0x16 7475885Sorion#define ALS_CR1E_ACK_PORT 0x16 7575885Sorion 7675885Sorion#define ALS_ESP_RD_DATA 0x1a 7775885Sorion#define ALS_ESP_WR_DATA 0x1c 7875885Sorion#define ALS_ESP_WR_STATUS 0x1c 7975885Sorion#define ALS_ESP_RD_STATUS8 0x1e 8075885Sorion#define ALS_ESP_RD_STATUS16 0x1f 8175885Sorion# define ALS_ESP_SAMPLE_RATE 0x41 8275885Sorion 8375885Sorion#define ALS_MIDI_DATA 0x30 8475885Sorion#define ALS_MIDI_STATUS 0x31 8575885Sorion 8675885Sorion/* Interrupt masks */ 8775885Sorion#define ALS_IRQ_STATUS8 0x01 8875885Sorion#define ALS_IRQ_STATUS16 0x02 8975885Sorion#define ALS_IRQ_MPUIN 0x04 9075885Sorion#define ALS_IRQ_CR1E 0x20 9175885Sorion 9275885Sorion/* Sample Rate Locks */ 9375885Sorion#define ALS_RATE_LOCK_PLAYBACK 0x01 9475885Sorion#define ALS_RATE_LOCK_CAPTURE 0x02 9575885Sorion#define ALS_RATE_LOCK 0x03 96