Get rid of readelf.py

Maybe I'll touch it up and submit it in another PR.

tools/analyze_source/readelf.py

@@ -1,92 +0,0 @@
-import re
-import subprocess
-from collections import namedtuple
-import sys
-import os
-import argparse
-
-class SymInfo:
-    __slots__ = ("value", "scope", "debug", "type", "section", "name", "size")
-    def __init__(self, *sym_list, **kwargs):
-        self.value = sym_list[0]
-        self.scope = sym_list[1]
-        self.debug = sym_list[2]
-        self.type = sym_list[3]
-        self.section = sym_list[4]
-        self.size = sym_list[5]
-        self.name = sym_list[6]
-
-sym_line_regex = re.compile(r"^([0-9a-f]{8}) (.).{4}(.)(.) ([^\t]+)\t([0-9a-f]{8}) (\S+)$")
-
-def make_and_read_syms():
-    nproc_value = subprocess.check_output(["nproc"]).decode("utf-8").strip()
-    subprocess.check_call(["make", "-j" + nproc_value])
-    return read_syms()
-
-def read_syms():
-    syms = []
-    syms_small = set()
-
-    print("Reading syms...")
-
-    objdump_path = "./tools/binutils/bin/arm-none-eabi-objdump"
-    if 'win' in os.name:
-        output = subprocess.check_output([objdump_path + ".exe", "-t", "pokefirered.elf"])
-    else:
-        output = subprocess.check_output([objdump_path, "-t", "pokefirered.elf"])
-
-    lines = output.splitlines()[4:]
-
-    for line in lines:
-        try:
-            sym_tuple = sym_line_regex.findall(line.decode("utf-8"))[0]
-        except IndexError:
-            break
-
-        sym_list = list(sym_tuple)
-        sym_list[0] = int(sym_list[0], 16)
-        sym_list[5] = int(sym_list[5], 16)
-
-        temp_small_sym = (sym_list[0], sym_list[5], sym_list[6])
-        if temp_small_sym not in syms_small:
-            syms_small.add(temp_small_sym)
-            syms.append(SymInfo(*sym_list))
-
-    print("Done reading syms!")
-    return syms
-
-if __name__ == "__main__":
-    SIMPLE = True
-    ap = argparse.ArgumentParser()
-    ap.add_argument("-m", "--make", dest="make", action="store_true")
-    ap.add_argument("-p", "--path", dest="input_path")
-    args = ap.parse_args()
-
-    if args.input_path is None and os.path.basename(os.getcwd()) == "analyze_source":
-        os.chdir("../..")
-    elif args.input_path is not None:
-        os.chdir(args.input_path)
-
-    if args.make:
-        syms = make_and_read_syms()
-    else:
-        syms = read_syms()
-
-    print("Size: %s" % sys.getsizeof(syms))
-    sym_dump_output = ""
-    cfg_output = ""
-    highest_sym_value = 0
-    sorted_syms = sorted(syms, key=lambda kv: kv.value)
-    for sym_info in sorted_syms:
-        if SIMPLE:
-            sym_dump_output += f"0x{sym_info.value:08x} {sym_info.scope} {sym_info.name} (size: 0x{sym_info.size:x})\n"
-        else:
-            sym_dump_output += "{}: value={:08x}, size=0x{:x}, scope=\"{}\", debug=\"{}\", type=\"{}\", section=\"{}\"\n".format(sym_info.name, sym_info.value, sym_info.size, sym_info.scope, sym_info.debug, sym_info.type, sym_info.section)
-            if sym_info.type == "F" and sym_info.value >= 0x8000000:
-                cfg_output += "{} 0x{:x} {}\n".format("thumb_func", sym_info.value, sym_info.name)
-
-    with open("pokefirered_syms.dump", "w+") as f:
-        f.write(sym_dump_output)
-
-    #with open("bn6f.cfg", "w+") as f:
-    #    f.write(cfg_output)