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@@ -6,7 +6,7 @@ const fs = require("node:fs");
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* The tape of integers
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* @type {number[]}
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*/
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-const tape = [];
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+let tape = [];
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/**
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* The current address of the tape being modified
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*
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@@ -65,6 +65,9 @@ function transpileAssembly(assembly) {
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// Call the function for this instruction, and pass the rest of the line as parameters
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ASM_DICTIONARY[instruction](...line);
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}
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+
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+ // Clean the values on the tape
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+ tape = tape.map((inst) => strToDecimal(inst));
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}
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/* ASSEMBLY HANDLERS */
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@@ -76,7 +79,7 @@ function transpileAssembly(assembly) {
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* @param {number} value
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*/
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function loadToAddress(address, value) {
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- tape[strToDecimal(address)] = strToDecimal(value);
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+ tape[strToDecimal(address)] = value;
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}
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/**
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@@ -95,10 +98,10 @@ function insertArithmetic(opCode, operand1, operand2, outputDestination) {
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// Add the parameter mode for the two operands
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opCode = getParameterMode(operand2) + getParameterMode(operand1) + opCode;
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- tape[tapePointer++] = strToDecimal(opCode);
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- tape[tapePointer++] = strToDecimal(operand1);
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- tape[tapePointer++] = strToDecimal(operand2);
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- tape[tapePointer++] = strToDecimal(outputDestination);
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+ tape[tapePointer++] = opCode;
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+ tape[tapePointer++] = operand1;
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+ tape[tapePointer++] = operand2;
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+ tape[tapePointer++] = outputDestination;
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}
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/*
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@@ -113,8 +116,8 @@ function insertInput() {
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* @param {string} outputParameter The parameter of the value to output. May be an immediate value or an address
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*/
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function insertOutput(outputParameter) {
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- tape[tapePointer++] = strToDecimal(getParameterMode(outputParameter) + OP_CODE_DICTIONARY.OUTPUT);
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- tape[tapePointer++] = strToDecimal(outputParameter);
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+ tape[tapePointer++] = getParameterMode(outputParameter) + OP_CODE_DICTIONARY.OUTPUT;
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+ tape[tapePointer++] = outputParameter;
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}
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/**
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@@ -125,9 +128,9 @@ function insertOutput(outputParameter) {
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* @param {string} jumpDestination The address to jump to if the test passes
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*/
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function insertTestJump(opcode, testingParameter, jumpDestination) {
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- tape[tapePointer++] = strToDecimal(getParameterMode(jumpDestination) + getParameterMode(testingParameter) + opcode);
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- tape[tapePointer++] = strToDecimal(testingParameter);
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- tape[tapePointer++] = strToDecimal(jumpDestination);
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+ tape[tapePointer++] = getParameterMode(jumpDestination) + getParameterMode(testingParameter) + opcode;
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+ tape[tapePointer++] = testingParameter;
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+ tape[tapePointer++] = jumpDestination;
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}
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/**
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@@ -142,10 +145,10 @@ function insertLessThanCheck(operand1, operand2, outputDestination) {
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throw new WrongParameterModeError();
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}
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- tape[tapePointer++] = strToDecimal(getParameterMode(operand2) + getParameterMode(operand1) + OP_CODE_DICTIONARY.LESS_THAN);
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- tape[tapePointer++] = strToDecimal(operand1);
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- tape[tapePointer++] = strToDecimal(operand2);
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- tape[tapePointer++] = strToDecimal(outputDestination);
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+ tape[tapePointer++] = getParameterMode(operand2) + getParameterMode(operand1) + OP_CODE_DICTIONARY.LESS_THAN;
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+ tape[tapePointer++] = operand1;
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+ tape[tapePointer++] = operand2;
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+ tape[tapePointer++] = outputDestination;
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}
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/**
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@@ -160,10 +163,10 @@ function insertEqualityCheck(operand1, operand2, outputDestination) {
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throw new WrongParameterModeError();
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}
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- tape[tapePointer++] = strToDecimal(getParameterMode(operand2) + getParameterMode(operand1) + OP_CODE_DICTIONARY.EQUALS);
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- tape[tapePointer++] = strToDecimal(operand1);
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- tape[tapePointer++] = strToDecimal(operand2);
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- tape[tapePointer++] = strToDecimal(outputDestination);
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+ tape[tapePointer++] = getParameterMode(operand2) + getParameterMode(operand1) + OP_CODE_DICTIONARY.EQUALS;
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+ tape[tapePointer++] = operand1;
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+ tape[tapePointer++] = operand2;
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+ tape[tapePointer++] = outputDestination;
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}
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/**
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@@ -215,6 +218,10 @@ function getParameterMode(parameter) {
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* @returns {number}
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*/
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function strToDecimal(decimalValue) {
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+ if (typeof decimalValue == "number") {
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+ return decimalValue;
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+ }
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+
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return parseInt(decimalValue.replace(/^0d/, ""), 10);
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}
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