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The NAND Flash environment consists of several distinct components: - NAND framework (drivers harness for NAND controllers and NAND chips) - NAND simulator (NANDsim) - NAND file system (NAND FS) - Companion tools and utilities - Documentation (manual pages) This work is still experimental. Please use with caution. Obtained from: Semihalf Supported by: FreeBSD Foundation, Juniper Networks
57 lines
2.0 KiB
C
57 lines
2.0 KiB
C
/*-
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* Copyright (C) 2009-2012 Semihalf
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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, WHETHER IN 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 THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _DEV_NAND_ECC_POS_H_
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#define _DEV_NAND_ECC_POS_H_
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static uint16_t default_software_ecc_positions_16[] = {2, 0, 1, 7, 4, 6};
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static uint16_t default_software_ecc_positions_64[] = {
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42, 40, 41, 45, 43, 44, 48, 46,
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47, 51, 49, 50, 54, 52, 53, 57,
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55, 56, 60, 58, 59, 63, 61, 62
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};
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static uint16_t default_software_ecc_positions_128[] = {
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8, 9, 10, 11, 12, 13,
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18, 19, 20, 21, 22, 23,
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28, 29, 30, 31, 32, 33,
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38, 39, 40, 41, 42, 43,
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48, 49, 50, 51, 52, 53,
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58, 59, 60, 61, 62, 63,
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68, 69, 70, 71, 72, 73,
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78, 79, 80, 81, 82, 83,
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88, 89, 90, 91, 92, 93,
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98, 99, 100, 101, 102, 103,
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108, 109, 110, 111, 112, 113,
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118, 119, 120, 121, 122, 123,
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};
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#endif /* _DEV_NAND_ECC_POS_H_ */
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