59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
/*
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* NAND Flash Controller Device Driver
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* Copyright (c) 2009, Intel Corporation and its suppliers.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef _FFSDEFS_
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#define _FFSDEFS_
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#define CLEAR 0 /*use this to clear a field instead of "fail"*/
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#define SET 1 /*use this to set a field instead of "pass"*/
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#define FAIL 1 /*failed flag*/
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#define PASS 0 /*success flag*/
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#define ERR -1 /*error flag*/
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#define ERASE_CMD 10
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#define WRITE_MAIN_CMD 11
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#define READ_MAIN_CMD 12
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#define WRITE_SPARE_CMD 13
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#define READ_SPARE_CMD 14
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#define WRITE_MAIN_SPARE_CMD 15
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#define READ_MAIN_SPARE_CMD 16
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#define MEMCOPY_CMD 17
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#define DUMMY_CMD 99
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#define EVENT_PASS 0x00
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#define EVENT_CORRECTABLE_DATA_ERROR_FIXED 0x01
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#define EVENT_UNCORRECTABLE_DATA_ERROR 0x02
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#define EVENT_TIME_OUT 0x03
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#define EVENT_PROGRAM_FAILURE 0x04
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#define EVENT_ERASE_FAILURE 0x05
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#define EVENT_MEMCOPY_FAILURE 0x06
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#define EVENT_FAIL 0x07
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#define EVENT_NONE 0x22
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#define EVENT_DMA_CMD_COMP 0x77
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#define EVENT_ECC_TRANSACTION_DONE 0x88
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#define EVENT_DMA_CMD_FAIL 0x99
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#define CMD_PASS 0
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#define CMD_FAIL 1
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#define CMD_ABORT 2
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#define CMD_NOT_DONE 3
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#endif /* _FFSDEFS_ */
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