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#!/usr/bin/env python3
from fuzzconfig import *
import numpy as np
import os
device_class = os.getenv("ICEDEVICE")
working_dir = "work_%s_aig" % (device_class, )
os.system("rm -rf " + working_dir)
os.mkdir(working_dir)
w = len(pins) // 2
for idx in range(num):
with open(working_dir + "/aig_%02d.v" % idx, "w") as f:
print("module top(input [%d:0] a, output [%d:0] y);" % (w-1, w-1), file=f)
sigs = ["a[%d]" % i for i in range(w)]
netidx = 0
for i in range(100 if num_ramb40 < 20 else 1000):
netidx += 1
newnet = "n_%d" % netidx
print(" wire %s = %s%s && %s%s;" % (newnet,
np.random.choice(["", "!"]), np.random.choice(sigs),
np.random.choice(["", "!"]), np.random.choice(sigs)), file=f)
sigs.append(newnet)
while len(sigs) > w:
netidx += 1
newnet = "n_%d" % netidx
a = np.random.choice(sigs)
sigs.remove(a)
b = np.random.choice(sigs)
sigs.remove(b)
print(" wire %s = %s%s && %s%s;" % (newnet,
np.random.choice(["", "!"]), a,
np.random.choice(["", "!"]), b), file=f)
sigs.append(newnet)
for i in range(w):
print(" assign y[%d] = %s;" % (i, sigs[i]), file=f)
print("endmodule", file=f)
with open(working_dir + "/aig_%02d.pcf" % idx, "w") as f:
p = np.random.permutation(pins)
for i in range(w):
print("set_io a[%d] %s" % (i, p[i]), file=f)
print("set_io y[%d] %s" % (i, p[i+w]), file=f)
output_makefile(working_dir, "aig")
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