Question

A pseudo code is provided below, where A, B and C are the memory variables with physical addresses 2ABCh, 109Ah and 2ABCh respectively. The addressing mode is direct for all instructions. (Marks 20) Let B = 2 Let C = 3 A = B + C You need transform each line of pseudo code into respective binary instruction code by using the basic computer architecture memory reference instructions (provided on the book page # 133). Each instruction must have respective operand address while you are writing the respective machine code and explain how these operands will be fetched from the memory into the processor and explain each register which will be used. Detailed explanation with the help of diagram is mandatory.

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Did you mean: A pseudo code is provided below, where A, B and C are the memory variables with physical addresses 2ABC, 109Ah and 2ABC respectively. The addressing mode is direct for all instructions. (Marks 20) Let B = 2 Let C = 3 A = B + C You need transform each line of pseudo code into respective binary instruction code by using the basic computer architecture memory reference instructions (provided on the book page # 133). Each instruction must have respective operand address while you are writing the respective machine code and explain how these operands will be fetched from the memory into the processor and explain each register which will be used. Detailed explanation with the