ref: 9f76a7f6819ac04552b4fb6588156f3e4089d1d7
dir: /include/nandecc.h/
#pragma src "/usr/inferno/libnandfs" typedef enum NandEccError { NandEccErrorBad, NandEccErrorGood, NandEccErrorOneBit, NandEccErrorOneBitInEcc, } NandEccError; ulong nandecc(uchar buf[256]); NandEccError nandecccorrect(uchar buf[256], ulong calcecc, ulong *storedecc, int reportbad);