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(parent: 9dee777) | patch
brcm2708: implement sysupgrade image check
authorChristian Lamparter <chunkeey@googlemail.com>
Thu, 7 Apr 2016 16:26:51 +0000 (18:26 +0200)
committerÁlvaro Fernández Rojas <noltari@gmail.com>
Thu, 7 Apr 2016 16:26:51 +0000 (18:26 +0200)
commit3339f41d2692e2e03ece172bedbaea767270500c
tree51bde6dd87e158e4d06e7204697924b148e0797ftree | snapshot
parent9dee77795d52e38500d5e7de92b339c8f702f008commit | diff
brcm2708: implement sysupgrade image check

Implement a crude but functioning sysupgrade image check for the
Raspberry Pi. The code only checks if the master boot record boot
signature (0x55aa) is present in the first 512-bytes at the correct
location. This can prevent the odd bricking of a system when flashing
the wrong file.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
target/linux/brcm2708/base-files/lib/upgrade/platform.sh diff | blob | history
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