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commands for the write and read operation at u-boot level in P2020

Question asked by sivakumar puli on Sep 24, 2016
Latest reply on Sep 25, 2016 by sivakumar puli



we built a custom board based on P2020RDB.


What are the commands required to perform the read and write operation for memory(NAND, NOR Flash) at u-boot level 

 I need to verify all the memories(NOR,NAND,SPI Flash) on my board(P2020) using a  C program.

1) Please share any sample program or any reference manual to access memories using a C program.

2) Also please share the required header files needed to include in C file.