在看Tiny6410 u-boot源编码中在mini6410.h中定义了下面几个函数:
int NAND_Init(void);
int NAND_ReadPage(unsigned block, unsigned sector, unsigned char *buffer);
int NAND_CheckBlock(unsigned block);
int NAND_EraseBlock(unsigned block);
int NAND_MarkBlockBad(unsigned block);
int NAND_WriteSectorWithOOB(unsigned block, unsigned sector, const unsigned char *data, const unsigned char *oob);
但在源吗中找不到实现的位置,请熟悉的高手给下指点,是不是Tiny6410对这些不开放编码?