ice40: Fix carry timing paths
Signed-off-by: David Shah <davey1576@gmail.com>
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@ -494,13 +494,13 @@ bool Arch::getCellDelay(const CellInfo *cell, IdString fromPort, IdString toPort
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delay = 450;
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delay = 450;
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return true;
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return true;
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}
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}
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} else if (fromPort == id("CI") && toPort == id("CO")) {
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} else if (fromPort == id("CIN") && toPort == id("COUT")) {
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delay = 120;
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delay = 120;
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return true;
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return true;
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} else if (fromPort == id("I1") && toPort == id("CO")) {
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} else if (fromPort == id("I1") && toPort == id("COUT")) {
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delay = 260;
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delay = 260;
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return true;
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return true;
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} else if (fromPort == id("I2") && toPort == id("CO")) {
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} else if (fromPort == id("I2") && toPort == id("COUT")) {
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delay = 230;
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delay = 230;
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return true;
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return true;
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}
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}
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