Saturday, July 26, 2008
PowerPC Assembly
So I’m slowly getting my head around PPC assembly. Its not too dissimilar to x86 (in the backwardness), but ugh, loading things in high/low combinations. erugh.
Anyway, IEEE 1275 Open Firmware specs dictate what the register state be on load, so I’m hoping thats what the efika will present me.
The sooner I can get out of the assembler bootstrap and back into the C bootstrap the better 
… Will see if the MBAR is at 0x80000000 or not like reset say it supposed to be…
Posted by Stu on 07/26 at 07:00 PM Permalink to this post.
Filed Under : Computers • Development • AROS / EFIKA •
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Filed Under : Computers • Development • AROS / EFIKA •
Comments are closed There are no comments on this entry.