MTD NAND Driver Programming Interface
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nand_correct_data

Name

nand_correct_data --  [NAND Interface] Detect and correct bit error(s)

Synopsis

int nand_correct_data (struct mtd_info * mtd, u_char * dat, u_char * read_ecc, u_char * calc_ecc);

Arguments

mtd

MTD block structure

dat

raw data read from the chip

read_ecc

ECC from the chip

calc_ecc

the ECC calculated from raw data

Description

Detect and correct a 1 bit error for 256 byte block

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nand_calculate_eccUpInternal Functions Provided