COS10031Assignment3/stage5b_individual.txt at main · nicoleinternet/COS10031Assignment3 · GitHub

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//================================================================================================
// COS10031 - Computer Technology | Assessment 3
// Vandy Aum, Marcus Mifsud, Nicole Reichert, Luke Byrnes
//  ___  ___          _                      _           _
//  |  \/  |         | |                    (_)         | |
//  | .  . | __ _ ___| |_ ___ _ __ _ __ ___  _ _ __   __| |
//  | |\/| |/ _` / __| __/ _ \ '__| '_ ` _ \| | '_ \ / _` |
//  | |  | | (_| \__ \ ||  __/ |  | | | | | | | | | | (_| |
//  \_|  |_/\__,_|___/\__\___|_|  |_| |_| |_|_|_| |_|\__,_|
//
// Register Assignations
    // R0 (Compare Code of Correct Pos/Col)
    // R1 (Compare Code of (Correct Pos, Incorrect Col))
    // R2
    // R3
    // R4
    // R5
    // R6
    // R7
    // R8 Function Return (stores LR to return after a function is used within a function)
    // R9 Code character address
    // R10 String Handling
    // R11 Guess Limit
    // R12 Address to temp code
//================================================================================================
; Nicole Reichert, 5b
; Use R0,R1 count to give feedback to the user.
// load guessLimit into R5
// DELETE BLOCK WHEN ASSEMBLING STAGES
MOV R11,#5
STR R11, guessLimit
// load R11 like guess limits was stored as a word
LDR R11, guessLimit
MOV R7, #5
STR R7, currentGuessCount
LDR R7, currentGuessCount
MOV R0, #3
MOV R1, #1
// DELETE BLOCK WHEN ASSEMBLING STAGES
// label for guess output
guessoutput:
MOV R10, #codeBreaker
STR R10, .WriteString
MOV R10, #positionmatchesMsg
STR R10, .WriteString
STR R0, .WriteUnsignedNum
MOV R10, #colourmatchesMsg
STR R10, .WriteString
STR R1, .WriteUnsignedNum
CMP R0, #4
BEQ winstate
CMP R11,R7
BEQ losestate
//catch to go and guess again (when assembled in all stages)
HALT

winstate:
MOV R10, #newLineMsg
STR R10, .WriteString
MOV R10, #codeBreaker
STR R10, .WriteString
MOV R10, #winStateMsg
STR R10, .WriteString
B gameover

losestate:
MOV R10, #newLineMsg
STR R10, .WriteString
MOV R10, #codeBreaker
STR R10, .WriteString
MOV R10, #loseStateMsg
STR R10, .WriteString
B gameover

gameover:
MOV R10, #newLineMsg
STR R10, .WriteString
MOV R10, #gameOverMsg
STR R10, .WriteString
HALT


//================================================================================================
// STORAGE =========================================================
// Store block of memory of 128 bytes to store the codemaker's name
//codeMaker: .BLOCK 128
// Store block of memory of 128 bytes to store the codebreaker's name
//codeBreaker: .BLOCK 128
// Array Size
arraySize: .BYTE 16 // 4 elements * 4 bytes
// secret code array
.ALIGN 128
secretcode: .BYTE   0
                    0
                    0
                    0
//
// query code array
.ALIGN 128
querycode: .BYTE    0
                    0
                    0
                    0
//
// guessLimit (stage1, WORD for storing limit of guesses)
guessLimit: .WORD 0
// temp code string
tempcode: .BLOCK 128
//
currentGuessCount: .BYTE 0
//
// MESSAGES =========================================================
// Display whoIsCodeMakerMsg Query prompt:
whoIsCodeMakerMsg: .ASCIZ "Codemaker is: "
// Display whoIsCodeBreakerMsg Query prompt:
whoIsCodeBreakerMsg: .ASCIZ "\nCodebreaker is: "
// Display guessLimit Query prompt:
whatIsGuessLimitMsg: .ASCIZ "\nGuess Limit: "
requestGuessMsg: .ASCIZ "What is your guess "
guessNumberCountMsg: .ASCIZ "This is guess number: "
//Display the prompt for user to input the secret code
requestCodeMsg: .ASCIZ " enter the Code: "
promptRuleMsg: .ASCIZ "\nType in 4 colors for the secret code"
colorChoiceMsg: .ASCIZ "\n(r-RED, g-GREEN, b-BLUE, y-YELLOW, p-PURPLE, c-CYAN)\n"
// Outcome of guess messages
positionmatchesMsg: .ASCIZ ", your position matches: "
colourmatchesMsg: .ASCIZ ", Colour matches: "
// Win/Lose States/GameOver
winStateMsg: .ASCIZ ", you WIN!"
loseStateMsg: .ASCIZ ", you LOSE!"
gameOverMsg: .ASCIZ "Game Over!"
// General use Messages
newLineMsg: .ASCIZ "\n"
questionMarkMsg: .ASCIZ "?"
// Error Messages
errorMsg1: .ASCIZ "\nError: Invalid character entered!\n"
errorMsg2: .ASCIZ "\nError: Not enough characters entered!\n"
errorMsg3: .ASCIZ "\nError: Too many characters entered!\n"
// Test Message
testMsg: .ASCIZ "\nTEST\n"
// STATIC NAMES FOR 5B PLEASE MOVE TO PROPER BLOCK WORD
codeBreaker: .ASCIZ "\ncodebreaker"
//
codeMaker: .ASCIZ "\ncodemaker"