Difference between revisions of "Backup and restore U-Boot image on AMC1"

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(Created page with "== Backup U-Boot image == Load U-Boot image to memory '''''sf read ${loadaddr} 0x000000 0x80000''''' Write to backup section '''''sf write ${loadaddr} 0x080000 0x80000''''...")
(No difference)

Revision as of 11:11, 15 November 2017

1 Backup U-Boot image

Load U-Boot image to memory

sf read ${loadaddr} 0x000000 0x80000

Write to backup section

sf write ${loadaddr} 0x080000 0x80000

2 Restore U-Boot image

Load U-Boot image from backup section

sf read ${loadaddr} 0x080000 0x80000

Write to U-Boot boot section section

sf write ${loadaddr} 0x000000 0x80000


Arr u.png    back to top

3 Additional Tags

Serial FLASH mapping on AMC1
Serial FLASH programming via U-Boot on AMC1


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