2020-08-23 09:40:21 -04:00
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#
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# This file is part of LiteX.
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#
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# Copyright (c) 2019 Florent Kermarrec <florent@enjoy-digital.fr>
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# SPDX-License-Identifier: BSD-2-Clause
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2019-07-05 08:26:10 -04:00
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import unittest
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from migen import *
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from litex.soc.cores.bitbang import I2CMaster, SPIMaster
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class TestBitBang(unittest.TestCase):
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def test_i2c_master_syntax(self):
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i2c_master = I2CMaster()
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self.assertEqual(hasattr(i2c_master, "pads"), 1)
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i2c_master = I2CMaster(Record(I2CMaster.pads_layout))
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self.assertEqual(hasattr(i2c_master, "pads"), 1)
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def test_spi_master_syntax(self):
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spi_master = SPIMaster()
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self.assertEqual(hasattr(spi_master, "pads"), 1)
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spi_master = SPIMaster(Record(SPIMaster.pads_layout))
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self.assertEqual(hasattr(spi_master, "pads"), 1)
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