At 16:18 2003-2-5 -0500, you wrote:
There is a cache, but it differs between the Tungsten T's OMAP 1510 processor and the Sony XScale processor. You'll find some discussion of this in the archives of the armlet-forum mailing list/newsgroup, also hosted by news.palmos.com. That is the appropriate place for ARMlet development discussions.I've just started to work with my Tungsten - Palm OS 5. I've bought CodeWarrior and started with examples. I am interested in running things directly on ARM so I took one of hte ARMlet examples that CodeWarrior provided, where the whole test application was 68k one and ARMlet was just a little piece to test the interface between 68k and ARMlets. I got the program to compile and run correctly, I was able to change ARMlet code, compile it in my environment and run again. My problem is that when I started to measure a real-time consumed by my ARMlet I saw that it looks like Data Cache on ARM is desabled. I may be wrong... My question is what should I do to enable the data chache on ARM either through ARMlet code or 68k code. Thanks a lot,
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Ben Combee <[EMAIL PROTECTED]>
CodeWarrior for Palm OS technical lead
Palm OS programming help @ www.palmoswerks.com
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