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''''...") |
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== Backup U-Boot image == | == Backup U-Boot image == | ||
Load U-Boot image to memory | Load U-Boot image to memory | ||
Latest revision as of 11:26, 16 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
3 Additional Tags
Serial FLASH mapping on AMC1 Serial FLASH programming via U-Boot on AMC1
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