I use the Nios II standard core. That is, without DCache. I used fast core a month ago, and I was having problems with DCache, so I decided to use standard core until I am "ready" to use DCache.
So I suppose DCache is not the problem.
From what I've seen until now, it seems that sometimes, when a task calls a function, the parameters passed to it seem to be corrupted. As the parameters are passed through the registers, I'm trying to find if any interrupt or task can corrupt the stack data, or something. How can I debug it? :-?
Thank you
aLeX