Suppose the memory cells at addresses 00 through 05 in the machine described in machine language given with this assignment (Appendix C) contain the following bit patterns: 3. CPU Main Memory Address Contents 1 Program Bus 01 02 03 04 32 02 CO s Register OC Using the form below run the program, then briefly describe what this program did. CPU Main Memory 1 Program Register FD CPU Main Memory 1 Program 5 Register FD Machine Code from Annendix C 0 p- code Operand Description 1 PXY hDeh the bit pattern found in the memory cell whose address is XY. 2 LOAD the register R with the bit pattern XY. address is XY MOVE the bit pattern found in register R to register S. RXY 3 STQRE the bit pattern found in register R in the memory cell whose RXY 4 ORS 5 ADD t complement representations and leave the result in register R RST he bit patterns in registers S and T as though they were two's 6 RST ADD the bit patterns in registers S and T as though they represented values in floating-point notation and leave the floating-point result in register R 7 RST OR the bit patterns in registers S and Tand place the result in register R. 8 RST AND the bit patterns in register S and T and place the result in register R. 9 RST EXGLUSIVE OReth bit paterns in registers S and T and place the result in register R. ROTTEc eittarin register R one bit to the right Xtimes.Each started at the low-order end at the high-order end B JUMP to the instruction located in the memory cell at address XY if the RXY it pattern in register R is equal to the bit pattern in register number. Otherwise, continue with the normal seqience of execution. (The ump is implemented by copying XY into the program counter during e execute phase.) C 000 HALT execution. Suppose the memory cells at addresses 00 through 05 in the machine described in machine language given with this assignment (Appendix C) contain the following bit patterns: 3. CPU Main Memory Address Contents 1 Program Bus 01 02 03 04 32 02 CO s Register OC Using the form below run the program, then briefly describe what this program did. CPU Main Memory 1 Program Register FD CPU Main Memory 1 Program 5 Register FD Machine Code from Annendix C 0 p- code Operand Description 1 PXY hDeh the bit pattern found in the memory cell whose address is XY. 2 LOAD the register R with the bit pattern XY. address is XY MOVE the bit pattern found in register R to register S. RXY 3 STQRE the bit pattern found in register R in the memory cell whose RXY 4 ORS 5 ADD t complement representations and leave the result in register R RST he bit patterns in registers S and T as though they were two's 6 RST ADD the bit patterns in registers S and T as though they represented values in floating-point notation and leave the floating-point result in register R 7 RST OR the bit patterns in registers S and Tand place the result in register R. 8 RST AND the bit patterns in register S and T and place the result in register R. 9 RST EXGLUSIVE OReth bit paterns in registers S and T and place the result in register R. ROTTEc eittarin register R one bit to the right Xtimes.Each started at the low-order end at the high-order end B JUMP to the instruction located in the memory cell at address XY if the RXY it pattern in register R is equal to the bit pattern in register number. Otherwise, continue with the normal seqience of execution. (The ump is implemented by copying XY into the program counter during e execute phase.) C 000 HALT execution
