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R. Belmont Cuckoo for IGAvania Reged: 09/21/03 Posts: 9711 Loc: ECV-197 The Orville Send PM Re: Memory banking in Polygonet Commanders 05/11/06 09:21 PM Reply A few things aren't clear here. For the first test, ffe3 is always 0x0020 | (whatever), right? And is 0x0020 set for the second test? Also, what does the code look like that tries to verify these results? The banking in the second test definitely looks to me like double buffers for the display list (or possibly 2 lists double-buffered: one from 6000-6fff, the other from 7000-7fff given that there are 2 pairs of polygon chips on the PCB).

Entire thread Subject Posted by Posted on Memory banking in Polygonet Commanders drewcifer 05/10/06 02:22 AM Re: Memory banking in Polygonet Commanders R. Belmont  05/11/06 09:21 PM Re: Memory banking in Polygonet Commanders drewcifer  05/11/06 10:52 PM Re: Memory banking in Polygonet Commanders drewcifer  05/13/06 08:52 PM Re: Memory banking in Polygonet Commanders R. Belmont  05/13/06 11:13 PM Re: Memory banking in Polygonet Commanders Haze  05/16/06 01:53 AM Re: Memory banking in Polygonet Commanders drewcifer  05/16/06 12:27 AM Re: Memory banking in Polygonet Commanders Anonymous  08/25/06 06:21 AM Re: Memory banking in Polygonet Commanders R. Belmont  05/16/06 02:37 AM

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