166 lines
4.1 KiB
C++
166 lines
4.1 KiB
C++
/*
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* nextpnr -- Next Generation Place and Route
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*
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* Copyright (C) 2018 Clifford Wolf <clifford@clifford.at>
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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#include "nextpnr.h"
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NEXTPNR_NAMESPACE_BEGIN
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Chip::Chip(ChipArgs) {}
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std::string Chip::getChipName() { return "Dummy"; }
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void IdString::initialize_chip() {}
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// ---------------------------------------------------------------
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BelId Chip::getBelByName(IdString name) const { return BelId(); }
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IdString Chip::getBelName(BelId bel) const { return IdString(); }
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void Chip::bindBel(BelId bel, IdString cell) {}
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void Chip::unbindBel(BelId bel) {}
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bool Chip::checkBelAvail(BelId bel) const { return false; }
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IdString Chip::getBelCell(BelId bel, bool conflicting) const
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{
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return IdString();
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}
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const std::vector<BelId> &Chip::getBels() const
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{
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static std::vector<BelId> ret;
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return ret;
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}
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const std::vector<BelId> &Chip::getBelsByType(BelType type) const
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{
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static std::vector<BelId> ret;
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return ret;
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}
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BelType Chip::getBelType(BelId bel) const { return BelType(); }
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WireId Chip::getWireBelPin(BelId bel, PortPin pin) const { return WireId(); }
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BelPin Chip::getBelPinUphill(WireId wire) const { return BelPin(); }
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const std::vector<BelPin> &Chip::getBelPinsDownhill(WireId wire) const
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{
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static std::vector<BelPin> ret;
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return ret;
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}
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// ---------------------------------------------------------------
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WireId Chip::getWireByName(IdString name) const { return WireId(); }
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IdString Chip::getWireName(WireId wire) const { return IdString(); }
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void Chip::bindWire(WireId wire, IdString net) {}
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void Chip::unbindWire(WireId wire) {}
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bool Chip::checkWireAvail(WireId wire) const { return false; }
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IdString Chip::getWireNet(WireId wire, bool conflicting) const
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{
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return IdString();
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}
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const std::vector<WireId> &Chip::getWires() const
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{
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static std::vector<WireId> ret;
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return ret;
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}
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// ---------------------------------------------------------------
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PipId Chip::getPipByName(IdString name) const { return PipId(); }
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IdString Chip::getPipName(PipId pip) const { return IdString(); }
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void Chip::bindPip(PipId pip, IdString net) {}
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void Chip::unbindPip(PipId pip) {}
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bool Chip::checkPipAvail(PipId pip) const { return false; }
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IdString Chip::getPipNet(PipId pip, bool conflicting) const
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{
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return IdString();
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}
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const std::vector<PipId> &Chip::getPips() const
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{
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static std::vector<PipId> ret;
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return ret;
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}
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WireId Chip::getPipSrcWire(PipId pip) const { return WireId(); }
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WireId Chip::getPipDstWire(PipId pip) const { return WireId(); }
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DelayInfo Chip::getPipDelay(PipId pip) const { return DelayInfo(); }
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const std::vector<PipId> &Chip::getPipsDownhill(WireId wire) const
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{
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static std::vector<PipId> ret;
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return ret;
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}
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const std::vector<PipId> &Chip::getPipsUphill(WireId wire) const
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{
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static std::vector<PipId> ret;
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return ret;
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}
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const std::vector<PipId> &Chip::getWireAliases(WireId wire) const
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{
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static std::vector<PipId> ret;
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return ret;
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}
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std::vector<GraphicElement> Chip::getBelGraphics(BelId bel) const
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{
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static std::vector<GraphicElement> ret;
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return ret;
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}
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std::vector<GraphicElement> Chip::getWireGraphics(WireId wire) const
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{
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static std::vector<GraphicElement> ret;
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return ret;
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}
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std::vector<GraphicElement> Chip::getPipGraphics(PipId pip) const
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{
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static std::vector<GraphicElement> ret;
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return ret;
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}
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std::vector<GraphicElement> Chip::getFrameGraphics() const
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{
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static std::vector<GraphicElement> ret;
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return ret;
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}
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NEXTPNR_NAMESPACE_END
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