Name
read_abs_bbt —
[GENERIC] Read the bad block table starting at a given page
Synopsis
int read_abs_bbt ( | struct mtd_info * | mtd, |
| | uint8_t * | buf, |
| | struct nand_bbt_descr * | td, |
| | int | chip); |
Arguments
mtd
MTD device structure
buf
temporary buffer
td
descriptor for the bad block table
chip
read the table for a specific chip, -1 read all chips.
Applies only if NAND_BBT_PERCHIP option is set
Description
Read the bad block table for all chips starting at a given page
We assume that the bbt bits are in consecutive order.