28 lines
757 B
Python
28 lines
757 B
Python
from .._yosys import *
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from . import rtlil
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__all__ = ["YosysError", "convert", "convert_fragment"]
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def _convert_rtlil_text(rtlil_text, *, src_loc_at=0):
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# FIXME: update this requirement once Yosys updates its node version
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yosys = find_yosys(lambda ver: ver >= (0, 9))
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return yosys.run(["-q", "-"], """
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read_ilang <<rtlil
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{}
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rtlil
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delete w:$verilog_initial_trigger
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write_cxxrtl
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""".format(rtlil_text), src_loc_at=1 + src_loc_at)
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def convert_fragment(*args, **kwargs):
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rtlil_text, name_map = rtlil.convert_fragment(*args, **kwargs)
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return _convert_rtlil_text(rtlil_text, src_loc_at=1), name_map
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def convert(*args, **kwargs):
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rtlil_text = rtlil.convert(*args, **kwargs)
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return _convert_rtlil_text(rtlil_text, src_loc_at=1)
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