Bruce- I admit in the Blackfin I usually turn the cache right off for it to be deterministic.
On 29/07/2015 2:38 PM, Bruce Perens wrote: > For cache optimization you have to consider the line size, the cache > line hashing scheme, and how many lines match the same hash. The > classic example is doing three-operand array processing using cache > aligned buffers, with two-way set-associative caching. You end up with > a flush and load per operation. This used to hit us with SGI > workstations using MIPS processors. ------------------------------------------------------------------------------ _______________________________________________ Freetel-codec2 mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/freetel-codec2
