actorlib/spi: remove unused function
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parent
61b8958953
commit
e05f520cdf
migen/actorlib
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@ -20,34 +20,6 @@ def _convert_layout(layout):
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r.append((element[0], element[1]))
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return r
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def _create_csrs_assign(layout, target, atomic, prefix=""):
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csrs = []
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assigns = []
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for element in layout:
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if isinstance(element[1], list):
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r_csrs, r_assigns = _create_csrs_assign(element[1],
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atomic,
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getattr(target, element[0]),
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element[0] + "_")
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csrs += r_csrs
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assigns += r_assigns
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else:
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name = element[0]
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nbits = element[1]
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if len(element) > 2:
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reset = element[2]
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else:
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reset = 0
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if len(element) > 3:
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alignment = element[3]
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else:
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alignment = 0
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reg = CSRStorage(nbits + alignment, reset=reset, atomic_write=atomic,
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alignment_bits=alignment, name=prefix + name)
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csrs.append(reg)
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assigns.append(getattr(target, name).eq(reg.storage))
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return csrs, assigns
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(MODE_EXTERNAL, MODE_SINGLE_SHOT, MODE_CONTINUOUS) = range(3)
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class SingleGenerator(Module, AutoCSR):
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