04faabf071
for NEC's MIPS based EWS4800 workstations. Most porting work was done by UCHIYAMA Yasushi <uch@netbsd> http://mail-index.netbsd.org/port-mips/2004/06/27/0000.html and various cleanup, updating, and fixes have been done by me. Currently only EWS4800/350, 360, 360AD, 360ADII, 360EX and 360SX models are supported.
54 lines
2.4 KiB
C
54 lines
2.4 KiB
C
/* $NetBSD: sector.h,v 1.1 2005/12/29 15:20:09 tsutsui Exp $ */
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/*-
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* Copyright (c) 2004 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by UCHIYAMA Yasushi.
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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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _EWS4800MIPS_SECTOR_H_
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#define _EWS4800MIPS_SECTOR_H_
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#ifdef _KERNEL
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void *sector_init(dev_t, void (*)(struct buf *));
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#endif
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void sector_fini(void *);
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boolean_t sector_read_n(void *, uint8_t *, daddr_t, int);
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boolean_t sector_read(void *, uint8_t *, daddr_t);
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boolean_t sector_write_n(void *, uint8_t *, daddr_t, int);
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boolean_t sector_write(void *, uint8_t *, daddr_t);
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#define ROUND_SECTOR(x) (((x) + 511) & ~511)
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#define TRUNC_SECTOR(x) ((x) & ~511)
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#endif /* _EWS4800MIPS_SECTOR_H_ */
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