Assembler Completed

Added the Assembler. Added instructions for the assembler to README.md Added Assembler Manual Modified Makefile to build the Assembler.
2024-10-26 15:31:24 -04:00
parent 044c80d537
commit dfa5ad2638
23 changed files with 1627 additions and 22 deletions
@@ -0,0 +1,67 @@
+// Assm-util.h
+// Utility functions for the SplitBit Assembler's first pass.
+// Written by Anachronaut
+// 10/25/2024
+
+#ifndef ASSMUTL_H
+#define ASSMUTL_H
+
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+#include "Assm-util.h"
+
+#define MAX_INCLUDES 128
+
+// Type values.
+#define UNKNOWN 0
+#define KEYWORD 1
+#define INSTRUCTION 2
+#define LABEL 3
+#define LABEL_DEFINITION 4
+#define VALUE 5
+#define STRING 6
+
+// Keyword values.
+#define KEYWORD_INCLUDE 1
+#define KEYWORD_PROGRAM 2
+#define KEYWORD_DATA 3
+
+// Destination values.
+#define NOWHERE 0
+#define PROGRAM 1
+#define DATA 2
+
+// For colorful text.
+#define RESET "\x1B[0m"
+#define RED "\x1B[31m"
+#define GREEN "\x1B[32m"
+#define YELLOW "\x1B[33m"
+#define BLUE "\x1B[34m"
+#define MAGENTA "\x1B[35m"
+#define CYAN "\x1B[36m"
+#define WHITE "\x1B[37m"
+
+typedef struct {
+    char* token;
+    char* fileName;
+    int lineNumber;
+    uint8_t byteValue;
+    int byteLength;
+    uint16_t address;
+    int type; // "KEYWORD", "INSTRUCTION" , "LABEL" , "VALUE", "STRING"
+    int destination; // "NOWHERE", "PROGRAM", "DATA"
+} intermediateElement;
+
+int checkIfKeyword(intermediateElement *currentElement);
+
+int checkIfInstruction(intermediateElement *currentElement);
+
+int checkIfLiteralValue(intermediateElement *currentElement);
+
+int checkIfLabel(intermediateElement *currentElement);
+
+int readToken(intermediateElement *currentElement, FILE *file, int *lineNumber);
+
+#endif