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Old 16 August 2013, 03:20   #8
matthey
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Join Date: Jan 2010
Location: Kansas
Posts: 1,284
@Alexco
Do you have a PowerPC by chance? If you do then you may need to set the board gfxaddress:

Prefs/Env-Archive/powerpc

gfxaddress=$80000000

I think the $80000000 is the address of your memory mapped registers (gfxaddress). It should be found automatically on the 68k. There is no ENVARC variable on the 68k. Your PCI address mapping doesn't have the RomAddr but that shouldn't be necessary (x86 code). All the startup initialization has to be done in the Amiga driver.

I did find an old post where someone said they had a Voodoo 4 working in 3D on a G-Rex with some problems. You may need to play with some of the settings. The 68060.library can make a difference also. I haven't heard back from Cosmos who is investigating the problem but he is aware of this thread.
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