mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 12:43:55 +08:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
31 lines
809 B
C
31 lines
809 B
C
/*
|
|
* drivers/mtd/nand_ecc.h
|
|
*
|
|
* Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
|
|
*
|
|
* $Id: nand_ecc.h,v 1.4 2004/06/17 02:35:02 dbrown Exp $
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This file is the header for the ECC algorithm.
|
|
*/
|
|
|
|
#ifndef __MTD_NAND_ECC_H__
|
|
#define __MTD_NAND_ECC_H__
|
|
|
|
struct mtd_info;
|
|
|
|
/*
|
|
* Calculate 3 byte ECC code for 256 byte block
|
|
*/
|
|
int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code);
|
|
|
|
/*
|
|
* Detect and correct a 1 bit error for 256 byte block
|
|
*/
|
|
int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc);
|
|
|
|
#endif /* __MTD_NAND_ECC_H__ */
|