#!/usr/bin/env python3

from sys import argv, exit

asc_bits = set()
glb_bits = set()

# parsing .asc file
with open(argv[1]) as f:
    current_tile = None
    current_line = None
    for line in f:
        if line.startswith("."):
            if line.find("_tile ") >= 0:
                f = line.split()
                current_tile = "%02d.%02d" % (int(f[1]), int(f[2]))
                current_line = 0
            else:
                current_tile = None
                current_line = None
            continue

        if current_tile is not None:
            for i in range(len(line)):
                if line[i] == '1':
                    asc_bits.add("%s.%02d.%02d" % (current_tile, current_line, i))
            current_line += 1

# parsing .glb file
with open(argv[2]) as f:
    current_tile = None
    for line in f:
        if line.find("Tile_") >= 0:
            f = line.replace("IO_", "").replace("RAM_", "").split("_")
            assert len(f) == 3
            current_tile = "%02d.%02d" % (int(f[1]), int(f[2]))
            continue

        if line.find("GlobalNetwork") >= 0:
            current_tile = None
            continue

        if current_tile is not None:
            f = line.replace("(", "").replace(")", "").split()
            if len(f) >= 2:
                glb_bits.add("%s.%02d.%02d" % (current_tile, int(f[1]), int(f[0])))

# compare and report
if asc_bits == glb_bits:
    print("ASC and GLB files match.")
    exit(0)

only_in_asc = asc_bits - glb_bits
only_in_glb = glb_bits - asc_bits
assert len(only_in_asc) != 0 or len(only_in_glb) != 0

if len(only_in_asc) != 0:
    print("Only in ASC: %s" % sorted(only_in_asc))
if len(only_in_glb) != 0:
    print("Only in GLB: %s" % sorted(only_in_glb))

exit(1)