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