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A20 hardware level


christopher
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I am wanting to do bare programming of the A20.

Does anyone have a memory map of the A20?

 

I understand there are three types of memory used in the A20, including onboard non changeable memory.

Does anyone have a quick description of the memory banks available - location, programmability, access?

Christopher

 

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9 hours ago, christopher said:

I am wanting to do bare programming of the A20.

Starting to do Bare Metal programming isn't a easy task ...

You will need to learn a tons of things, you need to start here : http://linux-sunxi.org/A20

Then here : http://linux-sunxi.org/EGON and http://linux-sunxi.org/BROM

Good luck !

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