forked from opendacs/PyHCL
61 lines
1.3 KiB
Python
61 lines
1.3 KiB
Python
# Copyright (c) 2019 scutdig
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# Licensed under the MIT license.
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from pyhcl.simulator.simlite_firrtl import Simlite
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import random
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# 每次给输入端口赋值, 跑一个时间单位
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def test_step(s):
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s.start()
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s.step([0, 0, 20, 20])
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print("cnt: %d\t\tresult:%s" % (s.cnt, s.getRes()))
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s.step([0, 0, 15, 10])
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print("cnt: %d\t\tresult:%s" % (s.cnt, s.getRes()))
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s.step([0, 0, 1000, 1])
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print("cnt: %d\t\tresult:%s" % (s.cnt, s.getRes()))
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s.step([0, 0, 999, 201])
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print("cnt: %d\t\tresult:%s" % (s.cnt, s.getRes()))
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s.stop()
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def test_task(s):
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tasks = []
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tasks.append([0, 0, 20, 20])
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tasks.append([0, 0, 15, 10])
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tasks.append([0, 0, 1000, 1])
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tasks.append([0, 0, 999, 201])
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s.start_task('Top', tasks)
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def randomInput(ifn):
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fd = open(ifn, "w")
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instr = ""
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for i in range(100):
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instr += "0 0 0" + str(random.randint(1, 2000)) + ' ' + str(random.randint(1, 2000)) + "\n"
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instr = instr + "-1\n"
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fd.write(instr)
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fd.close()
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def test_file(s):
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ifn = f"../myTests/tmp/Top_inputs"
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ofn = f"../myTests/tmp/Top_outputs"
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randomInput(ifn)
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s.start(mode="task", ofn=ofn, ifn=ifn)
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pass
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def main():
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firrtl_path = 'myTests/tmp/firrtl/M.fir'
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s = Simlite(firrtl_path)
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test_step(s)
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# test_task(s)
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# test_file(s)
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s.close()
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