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Hi! I'm working with a DSK6711 and will sooner or later implement a correlation algorithm. These calculations will at least demand 160 miljon 16-bit MACs per second, i.e. a = a +b*c; I have been studying code improvement and optimization for quite a lot of hours now and I understand that this is a tricky part. As soon as possible I have to prove to myself (and to my boss) that these calculations are possible to do on the 6711, without necessarily implementing the final algorithm. Is there someone out there who has a program or even perhaps an entire project that calculates something at this speed. Of course some kind of "dummy" program will do. Next, do you know if the clock-function is good enough to show how many CPU clock cycles a certain calculation takes. I have noticed that the overhead (the time it takes to start and stop the clock) differs from time to time. Thanks i advance Daniel Dencker |
Rapid calculations.
Started by ●April 8, 2002
