title: RISC architecture explained in book "computer organization and design"
body: <p>Concerning book "computer organization and design" by Patterson, Hessney: I do not understand if the assembly code in book is a simpliefied MIPS R2000 or another MIPS chip. When I search more exercises on the internet, I always find exercises with a wider istruction set than the one in reference data attached to the book.
  <br>On IRC, a person said that it could be <a href="https://en.wikipedia.org/wiki/DLX" rel="nofollow">https://en.wikipedia.org/wiki/DLX</a>
  <br>Do you agree?</p>