Given the following "IAS" instructions:Opcode Assembly Code: Description00000001 LOAD M(X) Transfer the contents of memorylocation X to AC.00100001 sroR M(x) Transfer the contents of AC tomemory location X.00000101 ADD M(X) Add thLe contents of memorylocation X to AC.Show the assembly language program segment for the followinginstructions and explain what the program segment does.00000001 000000000100
Question
Given the following "IAS" instructions:Opcode Assembly Code: Description00000001 LOAD M(X) Transfer the contents of memorylocation X to AC.00100001 sroR M(x) Transfer the contents of AC tomemory location X.00000101 ADD M(X) Add thLe contents of memorylocation X to AC.Show the assembly language program segment for the followinginstructions and explain what the program segment does.00000001 000000000100
Solution
The given assembly language program segment consists of the following instructions:
- 00000001: LOAD M(X)
- 00000000: Memory location X
- 00000100: ADD M(X)
Let's break down the program segment step by step:
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The first instruction, 00000001, is a LOAD instruction. It transfers the contents of memory location X to the Accumulator (AC).
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The second instruction, 00000000, specifies the memory location X from which the data will be loaded into the AC. In this case, the memory location X is 00000000.
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The third instruction, 00000100, is an ADD instruction. It adds the contents of memory location X to the AC.
Therefore, the program segment loads the data from memory location X into the AC and then adds the contents of memory location X to the AC.
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