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nexus: Hotfix to disable unimplemented DCS routethru

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Signed-off-by: gatecat <gatecat@ds0.me>
This commit is contained in:
gatecat 2022-02-03 14:59:25 +00:00
parent 6fceac95c0
commit d446a29987
1 changed files with 6 additions and 1 deletions
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7
nexus/arch.cc
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@ -185,7 +185,12 @@ Arch::Arch(ArchArgs args) : args(args)
for (auto pip : getPipsUphill(w)) for (auto pip : getPipsUphill(w))
disabled_pips.insert(pip); disabled_pips.insert(pip);
} }
NPNR_ASSERT(disabled_pips.size() == 4); // TODO: find a better solution to disable these
WireId dcs_out = getWireByName(
IdStringList(std::array<IdString, 3>{x_ids.at(37), y_ids.at(10), id("JDCSOUT_DCS_DCSIP")}));
for (auto dcs_pip : getPipsUphill(dcs_out))
disabled_pips.insert(dcs_pip);
NPNR_ASSERT(disabled_pips.size() == 6);
} }
} }