Computers and Technology

Anabel Mccoy

27 May, 20:49

3. Given the following program: Address Instruction 100 Load X 101 Store Temp 102 JnS Subr / Store return address, jump to procedure 103 Store X 104 Load Y 105 Store Temp 106 JnS Subr / Store return address, jump to procedure 107 Store Y 108 Halt 109 X, Hex 10 10A Y, Hex 20 10B Z, Hex 30 10C Temp, Hex 0 10D Subr, Hex 0 / Store return address here 10E Load Temp 10F Add Z 110 Jumpi Subr / Return to calling code END Provide a trace and give the contents (in Hexadecimal number) of PC after execution of each instruction. What are the values of X, Y, Temp, Subr after running of this program