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/*
* nextpnr -- Next Generation Place and Route
*
* Copyright (C) 2018 Clifford Wolf <clifford@clifford.at>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
#include <math.h>
#include "nextpnr.h"
NEXTPNR_NAMESPACE_BEGIN
Chip::Chip(ChipArgs) {}
std::string Chip::getChipName() { return "Dummy"; }
void IdString::initialize_chip() {}
// ---------------------------------------------------------------
BelId Chip::getBelByName(IdString name) const { return BelId(); }
IdString Chip::getBelName(BelId bel) const { return IdString(); }
void Chip::bindBel(BelId bel, IdString cell) {}
void Chip::unbindBel(BelId bel) {}
bool Chip::checkBelAvail(BelId bel) const { return false; }
IdString Chip::getBelCell(BelId bel, bool conflicting) const
{
return IdString();
}
const std::vector<BelId> &Chip::getBels() const
{
static std::vector<BelId> ret;
return ret;
}
const std::vector<BelId> &Chip::getBelsByType(BelType type) const
{
static std::vector<BelId> ret;
return ret;
}
BelType Chip::getBelType(BelId bel) const { return BelType(); }
WireId Chip::getWireBelPin(BelId bel, PortPin pin) const { return WireId(); }
BelPin Chip::getBelPinUphill(WireId wire) const { return BelPin(); }
const std::vector<BelPin> &Chip::getBelPinsDownhill(WireId wire) const
{
static std::vector<BelPin> ret;
return ret;
}
// ---------------------------------------------------------------
WireId Chip::getWireByName(IdString name) const { return WireId(); }
IdString Chip::getWireName(WireId wire) const { return IdString(); }
void Chip::bindWire(WireId wire, IdString net) {}
void Chip::unbindWire(WireId wire) {}
bool Chip::checkWireAvail(WireId wire) const { return false; }
IdString Chip::getWireNet(WireId wire, bool conflicting) const
{
return IdString();
}
const std::vector<WireId> &Chip::getWires() const
{
static std::vector<WireId> ret;
return ret;
}
// ---------------------------------------------------------------
PipId Chip::getPipByName(IdString name) const { return PipId(); }
IdString Chip::getPipName(PipId pip) const { return IdString(); }
void Chip::bindPip(PipId pip, IdString net) {}
void Chip::unbindPip(PipId pip) {}
bool Chip::checkPipAvail(PipId pip) const { return false; }
IdString Chip::getPipNet(PipId pip, bool conflicting) const
{
return IdString();
}
const std::vector<PipId> &Chip::getPips() const
{
static std::vector<PipId> ret;
return ret;
}
WireId Chip::getPipSrcWire(PipId pip) const { return WireId(); }
WireId Chip::getPipDstWire(PipId pip) const { return WireId(); }
DelayInfo Chip::getPipDelay(PipId pip) const { return DelayInfo(); }
const std::vector<PipId> &Chip::getPipsDownhill(WireId wire) const
{
static std::vector<PipId> ret;
return ret;
}
const std::vector<PipId> &Chip::getPipsUphill(WireId wire) const
{
static std::vector<PipId> ret;
return ret;
}
const std::vector<PipId> &Chip::getWireAliases(WireId wire) const
{
static std::vector<PipId> ret;
return ret;
}
// ---------------------------------------------------------------
bool Chip::estimatePosition(BelId bel, float &x, float &y) const
{
x = 0.0;
y = 0.0;
return false;
}
float Chip::estimateDelay(WireId src, WireId dst) const { return 0.0; }
// ---------------------------------------------------------------
std::vector<GraphicElement> Chip::getFrameGraphics() const
{
static std::vector<GraphicElement> ret;
return ret;
}
std::vector<GraphicElement> Chip::getBelGraphics(BelId bel) const
{
static std::vector<GraphicElement> ret;
return ret;
}
std::vector<GraphicElement> Chip::getWireGraphics(WireId wire) const
{
static std::vector<GraphicElement> ret;
return ret;
}
std::vector<GraphicElement> Chip::getPipGraphics(PipId pip) const
{
static std::vector<GraphicElement> ret;
return ret;
}
NEXTPNR_NAMESPACE_END
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