5e56f8119d
The u-boot of i.MX6ULL chip needs header data.The update_nand.c will add header data when writing into NAND flash. These code reference from Digi ccimx6ul.
27 lines
853 B
C
27 lines
853 B
C
/*
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* Copyright (C) 2014 by Digi International Inc.
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* All rights reserved.
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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 of the GNU General Public License version2 as published by
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* the Free Software Foundation.
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*/
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#ifndef __OTF_UPDATE_H
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#define __OTF_UPDATE_H
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/* OTF flags */
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#define OTF_FLAG_FLUSH (1 << 0) /* flag to write last chunk */
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#define OTF_FLAG_INIT (1 << 1) /* flag to write first chunk */
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typedef struct otf_data {
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unsigned int loadaddr; /* address in RAM to load data to */
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unsigned int offset; /* offset in media to write data to */
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unsigned char *buf; /* buffer with data to write */
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unsigned int len; /* length of chunk to write */
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disk_partition_t *part; /* partition data */
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unsigned int flags; /* on-the-fly flags */
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}otf_data_t;
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#endif /* __OTF_UPDATE_H */
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