On Thursday 04 October 2007 15:05:22 Thiemo Seufer wrote: > Clemens Kolbitsch wrote: > > hi everyone! > > if i want to increase the size of my TLB (for emulating an i386 > > processor), is it enough to simply increase CPU_TLB_BITS (e.g. by one)?? > > IIRC CPU_TLB_BITS needs to be a 2^n value.
sure that you don't confuse that with CPU_TLB_SIZE? CPU_TLB_SIZE will always be a 2^n value because of its definition #define CPU_TLB_SIZE (1 << CPU_TLB_BITS) but honestly, I don't know (that's why i asked in the first place ;-) ) can someone back up thiemo's opinion? (or can you give me a hint on where this constraint is necessary?) thanks!!
