718cf2ccb9
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
98 lines
3.3 KiB
C
98 lines
3.3 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2001 Orion Hodson <O.Hodson@cs.ucl.ac.uk>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHERIN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#define ALS_PCI_ID0 0x40004005
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#define ALS_PCI_POWERREG 0xe0
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#define ALS_CONFIG_SPACE_BYTES 128
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#define ALS_GCR_DATA 0x08
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#define ALS_GCR_INDEX 0x0c
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# define ALS_GCR_MISC 0x8c
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# define ALS_GCR_TEST 0x90
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# define ALS_GCR_DMA0_START 0x91
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# define ALS_GCR_DMA0_MODE 0x92
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# define ALS_GCR_DMA1_START 0x93
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# define ALS_GCR_DMA1_MODE 0x94
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# define ALS_GCR_DMA3_START 0x95
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# define ALS_GCR_DMA3_MODE 0x96
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# define ALS_GCR_DMA_EMULATION 0x99
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# define ALS_GCR_FIFO0_CURRENT 0xa0
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# define ALS_GCR_FIFO0_STATUS 0xa1
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# define ALS_GCR_FIFO1_START 0xa2
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# define ALS_GCR_FIFO1_COUNT 0xa3
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# define ALS_GCR_FIFO1_CURRENT 0xa4
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# define ALS_GCR_FIFO1_STATUS 0xa5
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# define ALS_GCR_POWER 0xa6
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# define ALS_GCR_PIC_ACCESS 0xa7
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#define ALS_SB_MPU_IRQ 0x0e
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#define ALS_MIXER_DATA 0x15
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#define ALS_MIXER_INDEX 0x14
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# define ALS_SB16_RESET 0x00
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# define ALS_SB16_DMA_SETUP 0x81
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# define ALS_CONTROL 0xc0
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# define ALS_SB16_CONFIG ALS_CONTROL + 0x00
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# define ALS_MISC_CONTROL ALS_CONTROL + 0x02
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# define ALS_FIFO1_LENGTH_LO ALS_CONTROL + 0x1c
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# define ALS_FIFO1_LENGTH_HI ALS_CONTROL + 0x1d
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# define ALS_FIFO1_CONTROL ALS_CONTROL + 0x1e
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# define ALS_FIFO1_STOP 0x00
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# define ALS_FIFO1_RUN 0x80
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# define ALS_FIFO1_PAUSE 0x40
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# define ALS_FIFO1_STEREO 0x20
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# define ALS_FIFO1_SIGNED 0x10
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# define ALS_FIFO1_8BIT 0x04
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#define ALS_ESP_RST 0x16
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#define ALS_CR1E_ACK_PORT 0x16
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#define ALS_ESP_RD_DATA 0x1a
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#define ALS_ESP_WR_DATA 0x1c
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#define ALS_ESP_WR_STATUS 0x1c
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#define ALS_ESP_RD_STATUS8 0x1e
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#define ALS_ESP_RD_STATUS16 0x1f
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# define ALS_ESP_SAMPLE_RATE 0x41
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#define ALS_MIDI_DATA 0x30
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#define ALS_MIDI_STATUS 0x31
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/* Interrupt masks */
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#define ALS_IRQ_STATUS8 0x01
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#define ALS_IRQ_STATUS16 0x02
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#define ALS_IRQ_MPUIN 0x04
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#define ALS_IRQ_CR1E 0x20
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/* Sample Rate Locks */
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#define ALS_RATE_LOCK_PLAYBACK 0x01
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#define ALS_RATE_LOCK_CAPTURE 0x02
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#define ALS_RATE_LOCK 0x03
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