Bootloader: Difference between revisions

add a couple new bootrom error codes observed when firm0 and firm1 were corrupt
added hardware failure indications
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| [[NCSD]] header in sector 0 is corrupt (failed signature check).
| [[NCSD]] header in sector 0 is corrupt (failed signature check).
|}
|}
== Hardware Failure indications ==
When a hardware failure is detected, a LED indicator is shown.
If you try to replace the screen with the one of a other model, the console will power on, and the screens stays black, but after a minute, the wireless LED will blink four times, stay on for a second, then power off. The blue led is still on, though.
We do not have much info about this as usually, when a hardware failure is detected, crashes or instant power off happens.


== Tools ==
== Tools ==
* [https://github.com/yellows8/boot9_tools boot9_tools]
* [https://github.com/yellows8/boot9_tools boot9_tools]