[OpenBIOS] drawing words?
Andreas Färber
afaerber at suse.de
Tue Sep 11 17:48:34 CEST 2012
Am 11.09.2012 05:19, schrieb Tarl Neustaedter:
> On 2012-Sep-10 22:59 , Programmingkid wrote:
>> Is it possible to add graphic words that can draw shapes to OpenBIOS?
>> Does OpenBIOS have these words already? I was studying Apple's
>> implementation when I discovered these drawing words.
>
> You may not have a video screen - IEEE 1275 is supposed to work on
> serial lines.
Aren't those words defined on the VGA node? I remember OpenBIOS exposing
less words than I saw in the specs.
Andreas
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