Implement A Reversi Game Using MIPS Assembly

Question

Implement a Reversi game using MIPS assembly language The topic for the assignment is to implement a Reversi (Othello) game using MIPS assembly language. The implementation should include ASCII board display, minimal user input, move validation, scoring, and AI functionality. The game is for a human player against the computer, with rules strictly adhered to from the referenced wiki link. The display should include column letters and row numbers on the board edges, with creative display methods earning extra credits. All moves by the player and AI must be valid according to game rules, with error messages shown for invalid moves. Essential functions include setting up the game, displaying the board, prompting user input, checking move validity, executing moves, updating scores, and AI move selection. The AI should have two difficulty settings: easy, where it randomly picks valid moves, and normal, which involves more strategic move choices. Additional features like graphical interface, music, difficulty levels, and a scoreboard are extra credit options. Resource management includes an array for valid moves, and the game continues until no moves remain or the board is filled.

Dr. Jack HW Helper · Accepted Answer

Introduction The game of Reversi, also known as Othello, is a classic strategy board game that has captivated players for centuries. Implementing this game in MIPS assembly language presents a unique challenge that requires careful planning, system understanding, and low-level programming skills. This paper discusses the design, implementation, and critical components of a MIPS-based Reversi game adhering to the specified minimum requirements, including ASCII display, move validation, and AI opponents. Design Considerations Designing the Reversi game involves translating the traditional rules into a structured program flow with clear subroutines. The game's data structures, such as the game board, valid move arrays, and scores, are represented as MIPS data segments. The ASCII board is a 2D character array that is printed to the console, displaying columns labeled A-H and rows numbered 1-8, conforming to standard Reversi notation. The ASCII display uses characters to denote black and white pieces, empty spaces, and move indicators, with creative enhancements rewarded in extra credits. Board Initialization The initialization function sets the middle four squares of the 8x8 board with black and white pieces per standard Reversi rules. This setup ensures a consistent start state for each game. The board array is stored in memory, with each element representing a cell, initialized accordingly. The display function then prints the ASCII board along with row and column labels. This initial step is crucial for user orientation and subsequent move validation. User Interaction and Input Handling The user is prompted to specify their move by entering a row number (1-8) and a column letter (A-H). Minimal keystrokes are encouraged by designing straightforward prompts, and the input is read via MIPS system calls. Boundaries and format checks are performed to ensure user inputs are valid. If invalid, an error message is displayed, and the prompt reappears until a valid move is ent

Implement A Reversi Game Using MIPS Assembly

Implement a Reversi game using MIPS assembly language

Sample Paper For Above instruction

Introduction

Design Considerations

Board Initialization

User Interaction and Input Handling

Move Validation

Executing Moves and Flipping Pieces

Scoring and Turn Management

AI Implementation

Additional Features and Extra Credits

Conclusion

References