103 lines
3.3 KiB
C++
103 lines
3.3 KiB
C++
#include "BindHelper.h"
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namespace Xplace {
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bool loadParams(const py::dict& kwargs) {
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db::setting.reset();
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// ----- design related options -----
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if (kwargs.contains("bookshelf_variety")) {
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db::setting.BookshelfVariety = kwargs["bookshelf_variety"].cast<std::string>();
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}
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if (kwargs.contains("aux")) {
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db::setting.BookshelfAux = kwargs["aux"].cast<std::string>();
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}
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if (kwargs.contains("pl")) {
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db::setting.BookshelfPl = kwargs["pl"].cast<std::string>();
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}
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if (kwargs.contains("def")) {
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db::setting.DefFile = kwargs["def"].cast<std::string>();
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}
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if (kwargs.contains("lef")) {
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db::setting.LefFile = kwargs["lef"].cast<std::string>();
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} else if (kwargs.contains("cell_lef") && kwargs.contains("tech_lef")) {
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db::setting.LefCell = kwargs["cell_lef"].cast<std::string>();
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db::setting.LefTech = kwargs["tech_lef"].cast<std::string>();
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}
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if (kwargs.contains("constraints")) {
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db::setting.Constraints = kwargs["constraints"].cast<std::string>();
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}
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if (kwargs.contains("output")) {
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db::setting.OutputFile = kwargs["output"].cast<std::string>();
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}
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if (db::setting.BookshelfAux == "" && db::setting.DefFile == "") {
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logger.error("design is not found");
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return false;
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}
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// verilog is unused now
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// if (kwargs.contains("verilog")) {
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// db::setting.Verilog = kwargs["verilog"].cast<std::string>();
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// }
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// ----- other options -----
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// db loading mode
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if (kwargs.contains("lite_mode")) {
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db::setting.liteMode = kwargs["lite_mode"].cast<bool>();
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}
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// enable random place or not
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if (kwargs.contains("random_place")) {
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db::setting.random_place = kwargs["random_place"].cast<bool>();
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}
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// verbose on/off in parser, default is verbose off(false)
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if (kwargs.contains("verbose_parser_log")) {
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utils::verbose_parser_log = kwargs["verbose_parser_log"].cast<bool>();
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} else {
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utils::verbose_parser_log = false;
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}
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if (kwargs.contains("num_threads")) {
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db::setting.numThreads = kwargs["num_threads"].cast<int>();
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}
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return true;
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}
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std::tuple<std::shared_ptr<db::Database>, std::shared_ptr<gp::GPDatabase>> start_all(const py::dict& kwargs) {
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bool load_status = loadParams(kwargs);
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if (!load_status) {
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throw std::invalid_argument("Received invalid params. Please check!");
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}
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auto rawdb_ptr = std::make_shared<db::Database>();
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rawdb_ptr->load();
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rawdb_ptr->setup();
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auto gpdb_ptr = std::make_shared<gp::GPDatabase>(rawdb_ptr);
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gpdb_ptr->setup();
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return {rawdb_ptr, gpdb_ptr};
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}
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PYBIND11_MODULE(TORCH_EXTENSION_NAME, m) {
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pybind11::class_<db::Database, std::shared_ptr<db::Database>>(m, "Database")
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.def(pybind11::init<>())
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.def("load", &db::Database::load)
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.def("setup", &db::Database::setup)
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.def("reset", &db::Database::reset);
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bindGPDatabase(m);
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m.def("load_params", &loadParams, "Parse input args to DB and return graph information");
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m.def("create_database", []() { return std::make_shared<db::Database>(); });
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m.def("create_gpdatabase", [](std::shared_ptr<db::Database> db) { return std::make_shared<gp::GPDatabase>(db); });
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m.def("start", &start_all, "Parse input args to DB and return pointer from raw db and gp db");
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}
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} // namespace Xplace
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