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Introduced namespace and removed class-prefixes to increase readability

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This commit is contained in:
Benedikt Tutzer 2018-06-28 15:07:21 +02:00
parent ccb4dcd013
commit 7911379d4a
1 changed files with 175 additions and 173 deletions
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114
kernel/python_wrappers.cc
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@ -3,36 +3,38 @@
#include "yosys.h"
#include <boost/python.hpp>
struct YosysDesign;
struct YosysModule;
struct YosysCell;
struct YosysWire;
namespace YOSYS_PYTHON {
void yosys_setup()
{
struct Design;
struct Module;
struct Cell;
struct Wire;
void yosys_setup()
{
Yosys::log_streams.push_back(&std::cout);
Yosys::log_error_stderr = true;
Yosys::yosys_setup();
Yosys::yosys_banner();
}
}
void run(std::string command)
{
void run(std::string command)
{
Yosys::run_pass(command);
}
}
void yosys_shutdown()
{
void yosys_shutdown()
{
Yosys::yosys_shutdown();
}
}
struct YosysCell
{
struct Cell
{
Yosys::RTLIL::IdString name;
Yosys::RTLIL::IdString parent_name;
YosysCell(Yosys::RTLIL::Cell* ref)
Cell(Yosys::RTLIL::Cell* ref)
{
this->name = ref->name;
this->parent_name = ref->module->name;
@ -47,20 +49,20 @@ struct YosysCell
return NULL;
return active_design->modules_[this->parent_name]->cells_[this->name];
}
};
};
std::ostream &operator<<(std::ostream &ostr, const YosysCell &cell)
{
std::ostream &operator<<(std::ostream &ostr, const Cell &cell)
{
ostr << "Cell with name " << cell.name.c_str();
return ostr;
}
}
struct YosysWire
{
struct Wire
{
Yosys::RTLIL::IdString name;
Yosys::RTLIL::IdString parent_name;
YosysWire(Yosys::RTLIL::Wire* ref)
Wire(Yosys::RTLIL::Wire* ref)
{
this->name = ref->name;
this->parent_name = ref->module->name;
@ -75,20 +77,20 @@ struct YosysWire
return NULL;
return active_design->modules_[this->parent_name]->wires_[this->name];
}
};
};
std::ostream &operator<<(std::ostream &ostr, const YosysWire &wire)
{
std::ostream &operator<<(std::ostream &ostr, const Wire &wire)
{
ostr << "Wire with name " << wire.name.c_str();
return ostr;
}
}
struct YosysModule
{
struct Module
{
Yosys::RTLIL::IdString name;
unsigned int parent_hashid;
YosysModule(Yosys::RTLIL::Module* ref)
Module(Yosys::RTLIL::Module* ref)
{
this->name = ref->name;
this->parent_hashid = ref->design->hashidx_;
@ -112,7 +114,7 @@ struct YosysModule
return result;
for(auto &cell_it : cpp_mod->cells_)
{
result.append(new YosysCell(cell_it.second));
result.append(new Cell(cell_it.second));
}
return result;
}
@ -125,28 +127,28 @@ struct YosysModule
return result;
for(auto &wire_it : cpp_mod->wires_)
{
result.append(new YosysWire(wire_it.second));
result.append(new Wire(wire_it.second));
}
return result;
}
};
};
std::ostream &operator<<(std::ostream &ostr, const YosysModule &module)
{
std::ostream &operator<<(std::ostream &ostr, const Module &module)
{
ostr << "Module with name " << module.name.c_str();
return ostr;
}
}
struct YosysDesign
{
struct Design
{
unsigned int hashid;
YosysDesign(unsigned int hashid)
Design(unsigned int hashid)
{
this->hashid = hashid;
}
YosysDesign()
Design()
{
Yosys::RTLIL::Design* active_design = Yosys::yosys_get_design();
if(active_design != NULL)
@ -164,40 +166,40 @@ struct YosysDesign
return result;
for(auto &mod_it : active_design->modules_)
{
result.append(new YosysModule(mod_it.second));
result.append(new Module(mod_it.second));
}
return result;
}
};
};
std::ostream &operator<<(std::ostream &ostr, const YosysDesign &design)
{
std::ostream &operator<<(std::ostream &ostr, const Design &design)
{
ostr << "Design with id " << design.hashid;
return ostr;
}
}
BOOST_PYTHON_MODULE(libyosys)
{
BOOST_PYTHON_MODULE(libyosys)
{
using namespace boost::python;
class_<YosysDesign>("YosysDesign", init<unsigned int>())
class_<Design>("Design", init<unsigned int>())
.def(init<>())
.def("get_modules", &YosysDesign::get_modules)
.def("get_modules", &Design::get_modules)
;
class_<YosysModule>("YosysModule", no_init)
class_<Module>("Module", no_init)
.def(boost::python::self_ns::str(boost::python::self_ns::self))
.def(boost::python::self_ns::repr(boost::python::self_ns::self))
.def("get_cells", &YosysModule::get_cells)
.def("get_wires", &YosysModule::get_wires)
.def("get_cells", &Module::get_cells)
.def("get_wires", &Module::get_wires)
;
class_<YosysCell>("YosysCell", no_init)
class_<Cell>("Cell", no_init)
.def(boost::python::self_ns::str(boost::python::self_ns::self))
.def(boost::python::self_ns::repr(boost::python::self_ns::self))
;
class_<YosysWire>("YosysWire", no_init)
class_<Wire>("Wire", no_init)
.def(boost::python::self_ns::str(boost::python::self_ns::self))
.def(boost::python::self_ns::repr(boost::python::self_ns::self))
;
@ -206,7 +208,7 @@ BOOST_PYTHON_MODULE(libyosys)
def("yosys_setup",yosys_setup);
def("run",run);
def("yosys_shutdown",yosys_shutdown);
}
}
#endif