tools/ contains what's needed to build the ROMs; utils/ contains disassembly utilites

1 files changed, 0 insertions, 42 deletions

diff --git a/tools/read_charmap.py b/tools/read_charmap.py
deleted file mode 100644
index af290c3..0000000
--- a/tools/read_charmap.py
+++ /dev/null
@@ -1,42 +0,0 @@
-import os, io
-from re import compile
-from sys import stderr
-
-charmap_regex = compile('[ \t]*charmap[ \t]+"(.*?)",[ \t]*(\$[0-9A-Fa-f]{2}|%[01]{8}|[0-9]{3})')
-# A charmap line is
-# [ \t]*   - zero or more space chars
-# charmap  - literal charmap
-# [ \t]+   - one or more space chars
-# "(.*?)"  - a lazily-matched text identifier in quotes
-# ,        - literal comma
-# [ \t]*   - zero or more space chars
-# (        - either of
-#   \$[0-9A-Fa-f]{2} - two hexadecimal digits preceeded by literal $
-#   %[01]{8}         - eight dual digits preceeded by literal %
-#   [0-9]{3}         - three decimal digits
-# )
-
-def parse_int(s):
-	# assumes integers are literal; no +-*/, etc
-	s = s.strip()
-	if s.startswith('$'):
-		return int(s[1:], 16)
-	if s.startswith('%'):
-		return int(s[1:], 2)
-	return int(s)
-
-def read_charmap(charmap_path):
-	charmap = {}
-	with io.open(charmap_path, 'r', encoding='utf-8') as f:
-		lines = f.readlines()
-	for line in lines:
-		m = charmap_regex.match(line)
-		if m is None:
-			continue
-		char = m.group(1)
-		value = parse_int(m.group(2))
-		if value in charmap:
-			print('Value {0:s} already in charmap, dropping it in favor of first charmap entry'.format(m.group(2)))
-			continue
-		charmap[value] = char
-	return charmap