Preliminary implementation of microcode compiler

.vscode/launch.json

@@ -5,12 +5,12 @@
     "version": "0.2.0",
     "configurations": [
         {
-            "name": "Python Debugger: Current File",
+            "name": "Compile Microcode",
             "type": "debugpy",
             "request": "launch",
-            "program": "${workspaceFolder}/assembler/main.py",
+            "program": "${workspaceFolder}/microcode_compiler.py",
             "args": [
-                "${workspaceFolder}/assembler/UART_hello.asm"
+                "microcode_v1.0.json"
             ],
             "console": "integratedTerminal"
         }

microcode_compiler.py

@@ -0,0 +1,33 @@
+import json
+import argparse
+
+
+
+def parse_json(json_file):
+    with open(json_file, 'r') as f:
+        return json.load(f)
+
+def compile_microcode(microcode_def):
+
+
+def main():
+    # Args
+    parser = argparse.ArgumentParser(
+        description='Fetchie Microcode Compiler',
+        epilog='Example: python3 microcode_compiler.py /path/to/json')
+    parser.add_argument('filename', nargs='?', metavar='/path/to/json',
+                        help='Path to JSON file')
+    parser.add_argument('--version', action='store_true',
+                        help='Print version info')
+    args = parser.parse_args()
+
+    if args.version:
+        print('Fetchie Microcode Compiler v0.1 - (C) fsaev 2024')
+        return
+
+    json_file = args.filename
+    microcode_def = parse_json(json_file)
+    print(microcode_def)
+
+if __name__ == '__main__':
+    main()