| #!/usr/bin/env python3 |
| |
| from fuzzconfig import * |
| import numpy as np |
| import os |
| |
| device_class = os.getenv("ICEDEVICE") |
| |
| working_dir = "work_%s_pin2pin" % (device_class, ) |
| |
| os.system("rm -rf " + working_dir) |
| os.mkdir(working_dir) |
| |
| for idx in range(num): |
| with open(working_dir + "/pin2pin_%02d.v" % idx, "w") as f: |
| print("module top(input a, output y);", file=f) |
| print(" assign y = a;", file=f) |
| print("endmodule", file=f) |
| with open(working_dir + "/pin2pin_%02d.pcf" % idx, "w") as f: |
| p = np.random.permutation(pins) |
| print("set_io a %s" % p[0], file=f) |
| print("set_io y %s" % p[1], file=f) |
| |
| |
| output_makefile(working_dir, "pin2pin") |
| |
