boards/platforms/icebreaker: cleanup a bit.
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4656b1b2ad
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8808c884c5
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@ -22,7 +22,7 @@ _io = [
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("serial", 0,
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("serial", 0,
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Subsignal("rx", Pins("6")),
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Subsignal("rx", Pins("6")),
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Subsignal("tx", Pins("9"), Misc("PULLUP")),
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Subsignal("tx", Pins("9")),
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IOStandard("LVCMOS33")
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IOStandard("LVCMOS33")
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),
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),
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@ -82,8 +82,7 @@ class Platform(LatticePlatform):
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default_clk_period = 1e9 / 12e6
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default_clk_period = 1e9 / 12e6
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def __init__(self):
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def __init__(self):
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LatticePlatform.__init__(self, "ice40-up5k-sg48", _io, _connectors,
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LatticePlatform.__init__(self, "ice40-up5k-sg48", _io, _connectors, toolchain="icestorm")
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toolchain="icestorm")
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def create_programmer(self):
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def create_programmer(self):
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return IceStormProgrammer()
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return IceStormProgrammer()
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