[OpenBIOS] OpenBios Sparc64

[Tarl Neustaedter]

On 2011-Jul-12 07:51 , Ghitulete Razvan wrote:
> Also, if anyone has any ideea whatsoever, could i write directly to
> the video memory on a sparc, and if so at what address does the video
> card mapping starts?

Ah - on SPARCs, the video is not at a fixed address. The "display" 
device tree node will tell you what the physical address is (which 
varies from platform to platform) with the "reg" property, and you have 
to "map-in" that physical address to a virtual address.