EE 361 Fall 2005

Homework 9

Due: 11/7/05  Monday

Turn these in by hand at the beginning of class.

Textbook problems

• Textbook Problem 5.2 [ 2 pts].  Note that the processor in Figure 5.17 can only execute the following instructions:  R-type (arithmetic), lw, sw, and beq.  You must consider each of the four possible stuck-at-0 faults (RegstDst=0, ALUSrc=0, MemtoReg=0, and Zero=0) separately, and for each fault, list the instructions that still work.  
• Textbook Problem 5.8 [2 pts].  This is similar to Homework 7.  You can use the pdf and powerpoint downloadable figures from the homework.
  
• Textbook Problem 5.10 [2 pts].  This is similar to Homework 7.  You can use the pdf and powerpoint downloadable figures from the homework.