Implement payload compression

tools/fix_regs.py

@@ -0,0 +1,36 @@
+import re
+import sys
+
+def parse_defs(fname):
+	f = open(fname, "r")
+	lines = f.readlines()
+	f.close()
+	res = {}
+	for l in lines:
+		p = [str(_.strip()) for _ in l.strip().split(" ", 1)]
+		res[int(p[1], 16)] = p[0]
+	return res
+
+mc = parse_defs("mc.def")
+emc = parse_defs("emc.def")
+
+f = open(sys.argv[1], "r")
+buf = f.read()
+f.close()
+
+def fix(m):
+	what = m.groups()[0]
+	off = int(m.groups()[1], 16)
+	if what == "MC":
+		if off in mc:
+			return "MC({0})".format(mc[off])
+	elif what == "EMC":
+		if off in emc:
+			return "EMC({0})".format(emc[off])
+	return "{0}(0x{1:X})".format(what, off)
+
+buf = re.sub(r'([A-Z]+)\(0x([0-9a-fA-F]+)\)', fix, buf)
+
+f = open(sys.argv[2], "w")
+f.write(buf)
+f.close()