tftp操作nand flash

OMAP3 DevKit8000 # tftp 80000000 x-load.bin.ift_for_NAND
OMAP3 DevKit8000 # nand ecc hw
OMAP3 DevKit8000 # nand erase 0 80000

OMAP3 DevKit8000 # nand write.i 80000000 0 80000
 
2£©u-boot image updating
OMAP3 DevKit8000 # tftp 80000000 flash-uboot.bin
OMAP3 DevKit8000 # nand unlock
OMAP3 DevKit8000 # nand ecc sw
OMAP3 DevKit8000 # nand erase 80000 160000
OMAP3 DevKit8000 # nand write.i 80000000 80000 160000
 
3£©kernel image updating
OMAP3 DevKit8000 # tftp 80000000 uImage
OMAP3 DevKit8000 # nand unlock
OMAP3 DevKit8000 # nand ecc sw
OMAP3 DevKit8000 # nand erase 280000 200000
OMAP3 DevKit8000 # nand write.i 80000000 280000 200000
4£©file system image updating
OMAP3 DevKit8000 # tftp 80000000 ubi.img
OMAP3 DevKit8000 # nand unlock
OMAP3 DevKit8000 # nand ecc sw
OMAP3 DevKit8000 # nand erase 680000 7980000

OMAP3 DevKit8000 # nand write.i 80000000 680000 $(filesize)

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