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Diffstat (limited to 'dummy/arch.cc')
| -rw-r--r-- | dummy/arch.cc | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/dummy/arch.cc b/dummy/arch.cc deleted file mode 100644 index 9d29921c..00000000 --- a/dummy/arch.cc +++ /dev/null @@ -1,196 +0,0 @@ -/* - * nextpnr -- Next Generation Place and Route - * - * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com> - * - * 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 - -Arch::Arch(ArchArgs) {} - -std::string Arch::getChipName() { return "Dummy"; } - -void IdString::initialize_arch(const BaseCtx *ctx) {} - -// --------------------------------------------------------------- - -BelId Arch::getBelByName(IdString name) const { return BelId(); } - -IdString Arch::getBelName(BelId bel) const { return IdString(); } - -uint32_t Arch::getBelChecksum(BelId bel) const { return 0; } - -void Arch::bindBel(BelId bel, IdString cell, PlaceStrength strength) {} - -void Arch::unbindBel(BelId bel) {} - -bool Arch::checkBelAvail(BelId bel) const { return false; } - -IdString Arch::getBoundBelCell(BelId bel) const { return IdString(); } - -IdString Arch::getConflictingBelCell(BelId bel) const { return IdString(); } - -const std::vector<BelId> &Arch::getBels() const -{ - static std::vector<BelId> ret; - return ret; -} - -const std::vector<BelId> &Arch::getBelsByType(BelType type) const -{ - static std::vector<BelId> ret; - return ret; -} - -BelType Arch::getBelType(BelId bel) const { return BelType(); } - -WireId Arch::getWireBelPin(BelId bel, PortPin pin) const { return WireId(); } - -BelPin Arch::getBelPinUphill(WireId wire) const { return BelPin(); } - -const std::vector<BelPin> &Arch::getBelPinsDownhill(WireId wire) const -{ - static std::vector<BelPin> ret; - return ret; -} - -// --------------------------------------------------------------- - -WireId Arch::getWireByName(IdString name) const { return WireId(); } - -IdString Arch::getWireName(WireId wire) const { return IdString(); } - -uint32_t Arch::getWireChecksum(WireId wire) const { return 0; } - -void Arch::bindWire(WireId wire, IdString net, PlaceStrength strength) {} - -void Arch::unbindWire(WireId wire) {} - -bool Arch::checkWireAvail(WireId wire) const { return false; } - -IdString Arch::getBoundWireNet(WireId wire) const { return IdString(); } - -IdString Arch::getConflictingWireNet(WireId wire) const { return IdString(); } - -const std::vector<WireId> &Arch::getWires() const -{ - static std::vector<WireId> ret; - return ret; -} - -// --------------------------------------------------------------- - -PipId Arch::getPipByName(IdString name) const { return PipId(); } - -IdString Arch::getPipName(PipId pip) const { return IdString(); } - -uint32_t Arch::getPipChecksum(PipId wire) const { return 0; } - -void Arch::bindPip(PipId pip, IdString net, PlaceStrength strength) {} - -void Arch::unbindPip(PipId pip) {} - -bool Arch::checkPipAvail(PipId pip) const { return false; } - -IdString Arch::getBoundPipNet(PipId pip) const { return IdString(); } - -IdString Arch::getConflictingPipNet(PipId pip) const { return IdString(); } - -const std::vector<PipId> &Arch::getPips() const -{ - static std::vector<PipId> ret; - return ret; -} - -WireId Arch::getPipSrcWire(PipId pip) const { return WireId(); } - -WireId Arch::getPipDstWire(PipId pip) const { return WireId(); } - -DelayInfo Arch::getPipDelay(PipId pip) const { return DelayInfo(); } - -const std::vector<PipId> &Arch::getPipsDownhill(WireId wire) const -{ - static std::vector<PipId> ret; - return ret; -} - -const std::vector<PipId> &Arch::getPipsUphill(WireId wire) const -{ - static std::vector<PipId> ret; - return ret; -} - -const std::vector<PipId> &Arch::getWireAliases(WireId wire) const -{ - static std::vector<PipId> ret; - return ret; -} - -// --------------------------------------------------------------- - -void Arch::estimatePosition(BelId bel, int &x, int &y, bool &gb) const -{ - x = 0; - y = 0; - gb = false; -} - -delay_t Arch::estimateDelay(WireId src, WireId dst) const { return 0.0; } - -// --------------------------------------------------------------- - -std::vector<GraphicElement> Arch::getFrameGraphics() const -{ - static std::vector<GraphicElement> ret; - return ret; -} - -std::vector<GraphicElement> Arch::getBelGraphics(BelId bel) const -{ - static std::vector<GraphicElement> ret; - return ret; -} - -std::vector<GraphicElement> Arch::getWireGraphics(WireId wire) const -{ - static std::vector<GraphicElement> ret; - return ret; -} - -std::vector<GraphicElement> Arch::getPipGraphics(PipId pip) const -{ - static std::vector<GraphicElement> ret; - return ret; -} - -// --------------------------------------------------------------- - -bool Arch::getCellDelay(const CellInfo *cell, IdString fromPort, IdString toPort, delay_t &delay) const -{ - return false; -} - -IdString Arch::getPortClock(const CellInfo *cell, IdString port) const { return IdString(); } - -bool Arch::isClockPort(const CellInfo *cell, IdString port) const { return false; } - -bool Arch::isValidBelForCell(CellInfo *cell, BelId bel) const { return true; } -bool Arch::isBelLocationValid(BelId bel) const { return true; } - -NEXTPNR_NAMESPACE_END |