e1f88cea88
Implement 28- and 48-bit command issuance and parameter read-back in the various ATA host drivers. Add LBA28-protocol support to ATAIOCCOMMAND ioctl.
74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/* $NetBSD: satafisreg.h,v 1.4 2012/01/24 20:04:07 jakllsch Exp $ */
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/*
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* Copyright (c) 2009, 2010 Jonathan A. Kollasch.
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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 ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_ATA_FISREG_H_
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#define _DEV_ATA_FISREG_H_
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#define fis_type 0
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#define RHD_FISTYPE 0x27
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#define RHD_FISLEN 20
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#define rhd_c 1 /* Command bit and PM port */
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#define RHD_C 0x80
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#define rhd_command 2
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#define rhd_features0 3
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#define rhd_lba0 4
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#define rhd_lba1 5
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#define rhd_lba2 6
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#define rhd_dh 7
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#define rhd_lba3 8
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#define rhd_lba4 9
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#define rhd_lba5 10
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#define rhd_features1 11
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#define rhd_count0 12
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#define rhd_count1 13
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#define rhd_control 15
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#define RDH_FISTYPE 0x34
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#define RDH_FISLEN 20
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#define rdh_i 1
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#define RDH_I 0x40
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#define rdh_status 2
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#define rdh_error 3
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#define rdh_lba0 4
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#define rdh_lba1 5
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#define rdh_lba2 6
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#define rdh_dh 7
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#define rdh_lba3 8
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#define rdh_lba4 9
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#define rdh_lba5 10
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#define rdh_count0 12
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#define rdh_count1 13
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#define SDB_FISTYPE 0xA1
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#define SDB_FISLEN 8
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#define sdb_i 1
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#define sdb_status 2
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#define sdb_error 3
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#endif /* _DEV_ATA_FISREG_H_ */
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