forked from M-Labs/artiq
sawg: don't use Mux for signed signals
migen#75
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28f31323a3
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@ -203,8 +203,12 @@ class Channel(Module, SatAddMixin):
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o_y = Signal.like(y)
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self.comb += [
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o_offset.eq(u.o.a0[-len(o):]),
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o_x.eq(Mux(cfg.iq_en[0], x, 0)),
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o_y.eq(Mux(cfg.iq_en[1], y, 0)),
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If(cfg.iq_en[0],
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o_x.eq(x)
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),
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If(cfg.iq_en[1],
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o_y.eq(y)
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),
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]
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self.sync += [
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o.eq(self.sat_add((o_offset, o_x, o_y),
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