cpu-cache
Optimizing ARM cache usage for different arrays
I want to port a small piece of code on ARM Cortex A8 processor. Both L1 cache and L2 cache are very limited. There are 3 arrays in my program. Two of them are sequentially accessed(size> Arra开发者_运[详细]
2022-12-21 18:09 分类:问答What is the best NHibernate cache L2 provider?
I\'ve seen there is a plenty of them. NCache, Velocity and so fort开发者_运维百科h but I haven\'t found a table comparing them.[详细]
2022-12-17 22:03 分类:问答Design code to fit in CPU Cache?
When writing simulations my buddy says he likes to try to write the program small enough to fit into cache.Does this have any real meaning?I u开发者_运维知识库nderstand that cache is faster than RAM a[详细]
2022-12-13 08:51 分类:问答Is it possible to lock some data in CPU cache?
I have a problem.... I\'m writing a data into array in the while-loop. And the point is that I\'m doing it really frequently. It seems to be that this writing is now a bottle-neck in the code. So as i[详细]
2022-12-08 00:17 分类:问答