87 lines
3.2 KiB
C++
87 lines
3.2 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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* Copyright (C) 2018 David Shah <dave@ds0.me>
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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 "pybindings.h"
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#include "nextpnr.h"
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NEXTPNR_NAMESPACE_BEGIN
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void arch_wrap_python()
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{
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class_<ChipArgs>("ChipArgs").def_readwrite("type", &ChipArgs::type);
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enum_<decltype(std::declval<ChipArgs>().type)>("iCE40Type")
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.value("NONE", ChipArgs::NONE)
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.value("LP384", ChipArgs::LP384)
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.value("LP1K", ChipArgs::LP1K)
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.value("LP8K", ChipArgs::LP8K)
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.value("HX1K", ChipArgs::HX1K)
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.value("HX8K", ChipArgs::HX8K)
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.value("UP5K", ChipArgs::UP5K)
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.export_values();
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class_<BelId>("BelId").def_readwrite("index", &BelId::index);
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class_<WireId>("WireId").def_readwrite("index", &WireId::index);
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class_<PipId>("PipId").def_readwrite("index", &PipId::index);
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class_<BelPin>("BelPin")
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.def_readwrite("bel", &BelPin::bel)
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.def_readwrite("pin", &BelPin::pin);
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enum_<PortPin>("PortPin")
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#define X(t) .value("PIN_" #t, PIN_##t)
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#include "portpins.inc"
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;
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#undef X
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class_<Chip>("Chip", init<ChipArgs>())
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.def("getBelByName", &Chip::getBelByName)
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.def("getWireByName", &Chip::getWireByName)
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.def("getBelName", &Chip::getBelName)
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.def("getWireName", &Chip::getWireName)
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.def("getBels", &Chip::getBels)
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.def("getBelType", &Chip::getBelType)
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.def("getWireBelPin", &Chip::getWireBelPin)
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.def("getBelPinUphill", &Chip::getBelPinUphill)
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.def("getBelPinsDownhill", &Chip::getBelPinsDownhill)
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.def("getWires", &Chip::getWires)
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.def("getPipByName", &Chip::getPipByName)
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.def("getPipName", &Chip::getPipName)
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.def("getPips", &Chip::getPips)
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.def("getPipSrcWire", &Chip::getPipSrcWire)
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.def("getPipDstWire", &Chip::getPipDstWire)
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.def("getPipDelay", &Chip::getPipDelay)
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.def("getPipsDownhill", &Chip::getPipsDownhill)
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.def("getPipsUphill", &Chip::getPipsUphill)
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.def("getWireAliases", &Chip::getWireAliases)
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.def("estimatePosition", &Chip::estimatePosition)
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.def("estimateDelay", &Chip::estimateDelay);
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WRAP_RANGE(Bel);
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WRAP_RANGE(BelPin);
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WRAP_RANGE(Wire);
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WRAP_RANGE(AllPip);
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WRAP_RANGE(Pip);
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}
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NEXTPNR_NAMESPACE_END
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