59018b6d2a
Once upon a time, the MTD repository was using CVS. This patch therefore removes all usages of the no longer updated CVS keywords from the MTD code. This also includes code that printed them to the user. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
75 lines
2.5 KiB
C
75 lines
2.5 KiB
C
/*
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* Derived from (and probably identical to):
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* ftl.h 1.7 1999/10/25 20:23:17
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*
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License
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* at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
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* the License for the specific language governing rights and
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* limitations under the License.
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*
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* The initial developer of the original code is David A. Hinds
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* <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
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* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
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*
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU General Public License version 2 (the "GPL"), in
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* which case the provisions of the GPL are applicable instead of the
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* above. If you wish to allow the use of your version of this file
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* only under the terms of the GPL and not to allow others to use
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* your version of this file under the MPL, indicate your decision by
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* deleting the provisions above and replace them with the notice and
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* other provisions required by the GPL. If you do not delete the
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* provisions above, a recipient may use your version of this file
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* under either the MPL or the GPL.
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*/
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#ifndef _LINUX_FTL_H
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#define _LINUX_FTL_H
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typedef struct erase_unit_header_t {
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u_int8_t LinkTargetTuple[5];
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u_int8_t DataOrgTuple[10];
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u_int8_t NumTransferUnits;
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u_int32_t EraseCount;
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u_int16_t LogicalEUN;
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u_int8_t BlockSize;
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u_int8_t EraseUnitSize;
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u_int16_t FirstPhysicalEUN;
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u_int16_t NumEraseUnits;
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u_int32_t FormattedSize;
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u_int32_t FirstVMAddress;
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u_int16_t NumVMPages;
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u_int8_t Flags;
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u_int8_t Code;
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u_int32_t SerialNumber;
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u_int32_t AltEUHOffset;
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u_int32_t BAMOffset;
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u_int8_t Reserved[12];
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u_int8_t EndTuple[2];
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} erase_unit_header_t;
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/* Flags in erase_unit_header_t */
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#define HIDDEN_AREA 0x01
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#define REVERSE_POLARITY 0x02
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#define DOUBLE_BAI 0x04
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/* Definitions for block allocation information */
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#define BLOCK_FREE(b) ((b) == 0xffffffff)
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#define BLOCK_DELETED(b) (((b) == 0) || ((b) == 0xfffffffe))
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#define BLOCK_TYPE(b) ((b) & 0x7f)
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#define BLOCK_ADDRESS(b) ((b) & ~0x7f)
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#define BLOCK_NUMBER(b) ((b) >> 9)
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#define BLOCK_CONTROL 0x30
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#define BLOCK_DATA 0x40
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#define BLOCK_REPLACEMENT 0x60
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#define BLOCK_BAD 0x70
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#endif /* _LINUX_FTL_H */
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