add funcs to symbol_addrs.txt

tools/add_to_symbol_addrs.py

@@ -0,0 +1,46 @@
+#!/usr/bin/python3
+
+import argparse
+import os
+import re
+
+script_dir = os.path.dirname(os.path.realpath(__file__))
+root_dir = script_dir + "/../"
+asm_dir = root_dir + "asm/nonmatchings/"
+
+symbol_addrs_txt = os.path.join(script_dir, "symbol_addrs.txt")
+
+with open(symbol_addrs_txt, "r") as f:
+    symbols = set()
+
+    for line in f.readlines():
+        line = line.split(";")[0]
+
+        s = [s.strip() for s in line.split("=", 1)]
+        name = s[0]
+
+        symbols.add(name)
+
+with open(symbol_addrs_txt, "a") as symbol_addrs:
+    for root, dirs, files in os.walk(asm_dir):
+        for f_name in files:
+            if f_name.endswith(".s"):
+                f_path = os.path.join(root, f_name)
+
+                with open(f_path, "r") as f:
+                    lines = f.readlines()
+                    line = lines[3]
+                    try:
+                        addr = lines[4].split(" ")[2]
+                    except:
+                        addr = ""
+
+
+                if not line.startswith("glabel ") or not addr.startswith("80"):
+                    print(f"??? {f_path}")
+                    continue
+
+                func_name = line.split(" ")[1].rstrip()
+
+                if not func_name in symbols:
+                    symbol_addrs.write(f"{func_name} = 0x{addr}; // type:func\n")