Problem
What is the size of a TLB (translation lookaside buffer) entry in bits?
Reference
I use the definition/setup of a translation lookaside buffer from the book
Computer Systems: A Programmer's Perspective from Bryant et al.
The TLB entry consists of the TLB tag, the physical page number and a valid bit. Therefore, the size of a TLB entry equals bits required for TLB tag + bits required for a physical page number and 1 bit for the valid bit.
Is that correct?