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import sys
import random
n=1024
if len(sys.argv) > 1:
n = int(sys.argv[1])
sys.stdout.write("library ieee;\n")
sys.stdout.write("use ieee.std_logic_1164.all;\n")
sys.stdout.write("\n")
sys.stdout.write("package data_pkg is\n")
sys.stdout.write(" type word_vector is array (natural range <>) of\n")
sys.stdout.write(" std_logic_vector(31 downto 0);\n")
sys.stdout.write("\n")
sys.stdout.write(" constant data : word_vector := (\n")
for i in range(n):
sys.stdout.write(" ")
for j in range(4):
sys.stdout.write('x"{:08x}", '.format(random.getrandbits(32)))
sys.stdout.write("\n")
sys.stdout.write(' x"{:08x}"\n'.format(random.getrandbits(32)))
sys.stdout.write(" );\n")
sys.stdout.write("end data_pkg;\n")
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