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Given the instruction set for MARIE: Instruction Instruction Орсode Instruction Opcode JNSX Instruction Halt Skipcond (00 for AC<0, 01 for AC=0, 10 for AC>0) Jump X Clear AddI X JumpI X 1 Load X Store X 9. Add X Subt X Input Output aABC 23456

Given the instruction set for MARIE: Instruction Instruction Орсode Instruction Opcode JNSX Instruction Halt Skipcond (00 for AC<0, 01 for AC=0, 10 for AC>0) Jump X Clear AddI X JumpI X 1 Load X Store X 9. Add X Subt X Input Output aABC 23456

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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### Instruction Set for MARIE The table below outlines the instruction set for the MARIE (Machine Architecture that is Really Intuitive and Easy) assembly language. Each instruction is identified by an opcode and has a specific function: | Instruction Opcode | Instruction | Instruction Opcode | Instruction | |--------------------|-------------|--------------------|-------------| | 0 | JnS X | 7 | Halt | | 1 | Load X | 8 | Skipcond (00 for AC<0, 01 for AC=0, 10 for AC>0) | | 2 | Store X | 9 | Jump X | | 3 | Add X | A | Clear | | 4 | Subt X | B | AddI X | | 5 | Input | C | JumpI X | | 6 | Output | | | #### Explanation of Instructions: - **JnS X (Opcode: 0)**: Jump and Store, used for subroutine calls. - **Load X (Opcode: 1)**: Loads the value from memory location X into the Accumulator (AC). - **Store X (Opcode: 2)**: Stores the value from the Accumulator (AC) into memory location X. - **Add X (Opcode: 3)**: Adds the value at memory location X to the Accumulator (AC). - **Subt X (Opcode: 4)**: Subtracts the value at memory location X from the Accumulator (AC). - **Input (Opcode: 5)**: Takes user input into the Accumulator (AC). - **Output (Opcode: 6)**: Outputs the value in the Accumulator (AC) to the display. - **Halt (Opcode: 7)**: Terminates the program. - **Skipcond (Opcode: 8)**: Skips the next instruction based on the condition of the Accumulator (00 for AC < 0, 01 for AC = 0, 10 for AC > 0). - **Jump X (Opcode: 9)**: Sets the Program Counter to the value in X. - **Clear (Opcode: A)**: Clears the value in the Accumulator (AC). - **AddI X (Opcode: B)**: Adds the value at the address found in X to
Transcribed Image Text:### Instruction Set for MARIE The table below outlines the instruction set for the MARIE (Machine Architecture that is Really Intuitive and Easy) assembly language. Each instruction is identified by an opcode and has a specific function: | Instruction Opcode | Instruction | Instruction Opcode | Instruction | |--------------------|-------------|--------------------|-------------| | 0 | JnS X | 7 | Halt | | 1 | Load X | 8 | Skipcond (00 for AC<0, 01 for AC=0, 10 for AC>0) | | 2 | Store X | 9 | Jump X | | 3 | Add X | A | Clear | | 4 | Subt X | B | AddI X | | 5 | Input | C | JumpI X | | 6 | Output | | | #### Explanation of Instructions: - **JnS X (Opcode: 0)**: Jump and Store, used for subroutine calls. - **Load X (Opcode: 1)**: Loads the value from memory location X into the Accumulator (AC). - **Store X (Opcode: 2)**: Stores the value from the Accumulator (AC) into memory location X. - **Add X (Opcode: 3)**: Adds the value at memory location X to the Accumulator (AC). - **Subt X (Opcode: 4)**: Subtracts the value at memory location X from the Accumulator (AC). - **Input (Opcode: 5)**: Takes user input into the Accumulator (AC). - **Output (Opcode: 6)**: Outputs the value in the Accumulator (AC) to the display. - **Halt (Opcode: 7)**: Terminates the program. - **Skipcond (Opcode: 8)**: Skips the next instruction based on the condition of the Accumulator (00 for AC < 0, 01 for AC = 0, 10 for AC > 0). - **Jump X (Opcode: 9)**: Sets the Program Counter to the value in X. - **Clear (Opcode: A)**: Clears the value in the Accumulator (AC). - **AddI X (Opcode: B)**: Adds the value at the address found in X to
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