diff options
| -rw-r--r-- | common/pybindings.cc | 31 | ||||
| -rw-r--r-- | common/pywrappers.h | 48 | ||||
| -rw-r--r-- | generic/arch_pybindings.cc | 91 |
3 files changed, 170 insertions, 0 deletions
diff --git a/common/pybindings.cc b/common/pybindings.cc index eee78b5e..dad8e5c7 100644 --- a/common/pybindings.cc +++ b/common/pybindings.cc @@ -81,6 +81,34 @@ template <> struct string_converter<PortRef &> } // namespace PythonConversion +struct loc_from_tuple +{ + loc_from_tuple() { converter::registry::push_back(&convertible, &construct, boost::python::type_id<Loc>()); } + + static void *convertible(PyObject *obj_ptr) + { + if (!PyTuple_Check(obj_ptr)) + return 0; + return obj_ptr; + } + + static void construct(PyObject *obj_ptr, converter::rvalue_from_python_stage1_data *data) + { + int val[3]; + for (int i = 0; i < 3; i++) { + PyObject *pyo = PyTuple_GetItem(obj_ptr, i); + if (!pyo) + throw_error_already_set(); + NPNR_ASSERT(PyLong_Check(pyo)); + val[i] = int(PyLong_AsLong(pyo)); + } + + void *storage = ((converter::rvalue_from_python_storage<Loc> *)data)->storage.bytes; + new (storage) Loc(val[0], val[1], val[2]); + data->convertible = storage; + } +}; + BOOST_PYTHON_MODULE(MODULE_NAME) { register_exception_translator<assertion_failure>(&translate_assertfail); @@ -108,6 +136,9 @@ BOOST_PYTHON_MODULE(MODULE_NAME) class_<BaseCtx, BaseCtx *, boost::noncopyable>("BaseCtx", no_init); + auto loc_cls = + class_<Loc>("Loc").def_readwrite("x", &Loc::x).def_readwrite("y", &Loc::y).def_readwrite("z", &Loc::z); + auto ci_cls = class_<ContextualWrapper<CellInfo &>>("CellInfo", no_init); readwrite_wrapper<CellInfo &, decltype(&CellInfo::name), &CellInfo::name, conv_to_str<IdString>, conv_from_str<IdString>>::def_wrap(ci_cls, "name"); diff --git a/common/pywrappers.h b/common/pywrappers.h index 427c3623..b564eb59 100644 --- a/common/pywrappers.h +++ b/common/pywrappers.h @@ -288,6 +288,29 @@ struct fn_wrapper_3a_v template <typename WrapCls> static void def_wrap(WrapCls cls_, const char *name) { cls_.def(name, wrapped_fn); } }; +// Four parameters, no return +template <typename Class, typename FuncT, FuncT fn, typename arg1_conv, typename arg2_conv, typename arg3_conv, + typename arg4_conv> +struct fn_wrapper_4a_v +{ + using class_type = typename WrapIfNotContext<Class>::maybe_wrapped_t; + using conv_arg1_type = typename arg1_conv::arg_type; + using conv_arg2_type = typename arg2_conv::arg_type; + using conv_arg3_type = typename arg3_conv::arg_type; + using conv_arg4_type = typename arg4_conv::arg_type; + + static void wrapped_fn(class_type &cls, conv_arg1_type arg1, conv_arg2_type arg2, conv_arg3_type arg3, + conv_arg4_type arg4) + { + Context *ctx = get_ctx<Class>(cls); + Class &base = get_base<Class>(cls); + return (base.*fn)(arg1_conv()(ctx, arg1), arg2_conv()(ctx, arg2), arg3_conv()(ctx, arg3), + arg4_conv()(ctx, arg4)); + } + + template <typename WrapCls> static void def_wrap(WrapCls cls_, const char *name) { cls_.def(name, wrapped_fn); } +}; + // Five parameters, no return template <typename Class, typename FuncT, FuncT fn, typename arg1_conv, typename arg2_conv, typename arg3_conv, typename arg4_conv, typename arg5_conv> @@ -312,6 +335,31 @@ struct fn_wrapper_5a_v template <typename WrapCls> static void def_wrap(WrapCls cls_, const char *name) { cls_.def(name, wrapped_fn); } }; +// Six parameters, no return +template <typename Class, typename FuncT, FuncT fn, typename arg1_conv, typename arg2_conv, typename arg3_conv, + typename arg4_conv, typename arg5_conv, typename arg6_conv> +struct fn_wrapper_6a_v +{ + using class_type = typename WrapIfNotContext<Class>::maybe_wrapped_t; + using conv_arg1_type = typename arg1_conv::arg_type; + using conv_arg2_type = typename arg2_conv::arg_type; + using conv_arg3_type = typename arg3_conv::arg_type; + using conv_arg4_type = typename arg4_conv::arg_type; + using conv_arg5_type = typename arg5_conv::arg_type; + using conv_arg6_type = typename arg6_conv::arg_type; + + static void wrapped_fn(class_type &cls, conv_arg1_type arg1, conv_arg2_type arg2, conv_arg3_type arg3, + conv_arg4_type arg4, conv_arg5_type arg5, conv_arg6_type arg6) + { + Context *ctx = get_ctx<Class>(cls); + Class &base = get_base<Class>(cls); + return (base.*fn)(arg1_conv()(ctx, arg1), arg2_conv()(ctx, arg2), arg3_conv()(ctx, arg3), + arg4_conv()(ctx, arg4), arg5_conv()(ctx, arg5), arg6_conv()(ctx, arg6)); + } + + template <typename WrapCls> static void def_wrap(WrapCls cls_, const char *name) { cls_.def(name, wrapped_fn); } +}; + // Wrapped getter template <typename Class, typename MemT, MemT mem, typename v_conv> struct readonly_wrapper { diff --git a/generic/arch_pybindings.cc b/generic/arch_pybindings.cc index 186b2c13..5eabd42a 100644 --- a/generic/arch_pybindings.cc +++ b/generic/arch_pybindings.cc @@ -23,6 +23,7 @@ #include "arch_pybindings.h" #include "nextpnr.h" #include "pybindings.h" +#include "pywrappers.h" NEXTPNR_NAMESPACE_BEGIN @@ -35,6 +36,96 @@ void arch_wrap_python() .def("pack", &Context::pack) .def("place", &Context::place) .def("route", &Context::route); + + class_<BelPin>("BelPin").def_readwrite("bel", &BelPin::bel).def_readwrite("pin", &BelPin::pin); + + fn_wrapper_1a<Context, decltype(&Context::getBelType), &Context::getBelType, conv_to_str<IdString>, + conv_from_str<BelId>>::def_wrap(ctx_cls, "getBelType"); + fn_wrapper_1a<Context, decltype(&Context::checkBelAvail), &Context::checkBelAvail, pass_through<bool>, + conv_from_str<BelId>>::def_wrap(ctx_cls, "checkBelAvail"); + fn_wrapper_1a<Context, decltype(&Context::getBelChecksum), &Context::getBelChecksum, pass_through<uint32_t>, + conv_from_str<BelId>>::def_wrap(ctx_cls, "getBelChecksum"); + fn_wrapper_3a_v<Context, decltype(&Context::bindBel), &Context::bindBel, conv_from_str<BelId>, + addr_and_unwrap<CellInfo>, pass_through<PlaceStrength>>::def_wrap(ctx_cls, "bindBel"); + fn_wrapper_1a_v<Context, decltype(&Context::unbindBel), &Context::unbindBel, conv_from_str<BelId>>::def_wrap( + ctx_cls, "unbindBel"); + fn_wrapper_1a<Context, decltype(&Context::getBoundBelCell), &Context::getBoundBelCell, deref_and_wrap<CellInfo>, + conv_from_str<BelId>>::def_wrap(ctx_cls, "getBoundBelCell"); + fn_wrapper_1a<Context, decltype(&Context::getConflictingBelCell), &Context::getConflictingBelCell, + deref_and_wrap<CellInfo>, conv_from_str<BelId>>::def_wrap(ctx_cls, "getConflictingBelCell"); + fn_wrapper_0a<Context, decltype(&Context::getBels), &Context::getBels, + wrap_context<const std::vector<BelId> &>>::def_wrap(ctx_cls, "getBels"); + + fn_wrapper_2a<Context, decltype(&Context::getBelPinWire), &Context::getBelPinWire, conv_to_str<WireId>, + conv_from_str<BelId>, conv_from_str<IdString>>::def_wrap(ctx_cls, "getBelPinWire"); + fn_wrapper_1a<Context, decltype(&Context::getWireBelPins), &Context::getWireBelPins, + wrap_context<const std::vector<BelPin> &>, conv_from_str<WireId>>::def_wrap(ctx_cls, + "getWireBelPins"); + + fn_wrapper_1a<Context, decltype(&Context::getWireChecksum), &Context::getWireChecksum, pass_through<uint32_t>, + conv_from_str<WireId>>::def_wrap(ctx_cls, "getWireChecksum"); + fn_wrapper_3a_v<Context, decltype(&Context::bindWire), &Context::bindWire, conv_from_str<WireId>, + addr_and_unwrap<NetInfo>, pass_through<PlaceStrength>>::def_wrap(ctx_cls, "bindWire"); + fn_wrapper_1a_v<Context, decltype(&Context::unbindWire), &Context::unbindWire, conv_from_str<WireId>>::def_wrap( + ctx_cls, "unbindWire"); + fn_wrapper_1a<Context, decltype(&Context::checkWireAvail), &Context::checkWireAvail, pass_through<bool>, + conv_from_str<WireId>>::def_wrap(ctx_cls, "checkWireAvail"); + fn_wrapper_1a<Context, decltype(&Context::getBoundWireNet), &Context::getBoundWireNet, deref_and_wrap<NetInfo>, + conv_from_str<WireId>>::def_wrap(ctx_cls, "getBoundWireNet"); + fn_wrapper_1a<Context, decltype(&Context::getConflictingWireNet), &Context::getConflictingWireNet, + deref_and_wrap<NetInfo>, conv_from_str<WireId>>::def_wrap(ctx_cls, "getConflictingWireNet"); + + fn_wrapper_0a<Context, decltype(&Context::getWires), &Context::getWires, + wrap_context<const std::vector<WireId> &>>::def_wrap(ctx_cls, "getWires"); + + fn_wrapper_0a<Context, decltype(&Context::getPips), &Context::getPips, + wrap_context<const std::vector<PipId> &>>::def_wrap(ctx_cls, "getPips"); + fn_wrapper_1a<Context, decltype(&Context::getPipChecksum), &Context::getPipChecksum, pass_through<uint32_t>, + conv_from_str<PipId>>::def_wrap(ctx_cls, "getPipChecksum"); + fn_wrapper_3a_v<Context, decltype(&Context::bindPip), &Context::bindPip, conv_from_str<PipId>, + addr_and_unwrap<NetInfo>, pass_through<PlaceStrength>>::def_wrap(ctx_cls, "bindPip"); + fn_wrapper_1a_v<Context, decltype(&Context::unbindPip), &Context::unbindPip, conv_from_str<PipId>>::def_wrap( + ctx_cls, "unbindPip"); + fn_wrapper_1a<Context, decltype(&Context::checkPipAvail), &Context::checkPipAvail, pass_through<bool>, + conv_from_str<PipId>>::def_wrap(ctx_cls, "checkPipAvail"); + fn_wrapper_1a<Context, decltype(&Context::getBoundPipNet), &Context::getBoundPipNet, deref_and_wrap<NetInfo>, + conv_from_str<PipId>>::def_wrap(ctx_cls, "getBoundPipNet"); + fn_wrapper_1a<Context, decltype(&Context::getConflictingPipNet), &Context::getConflictingPipNet, + deref_and_wrap<NetInfo>, conv_from_str<PipId>>::def_wrap(ctx_cls, "getConflictingPipNet"); + + fn_wrapper_1a<Context, decltype(&Context::getPipsDownhill), &Context::getPipsDownhill, + wrap_context<const std::vector<PipId> &>, conv_from_str<WireId>>::def_wrap(ctx_cls, + "getPipsDownhill"); + fn_wrapper_1a<Context, decltype(&Context::getPipsUphill), &Context::getPipsUphill, + wrap_context<const std::vector<PipId> &>, conv_from_str<WireId>>::def_wrap(ctx_cls, "getPipsUphill"); + fn_wrapper_1a<Context, decltype(&Context::getWireAliases), &Context::getWireAliases, + wrap_context<const std::vector<PipId> &>, conv_from_str<WireId>>::def_wrap(ctx_cls, "getWireAliases"); + + fn_wrapper_1a<Context, decltype(&Context::getPipSrcWire), &Context::getPipSrcWire, conv_to_str<WireId>, + conv_from_str<PipId>>::def_wrap(ctx_cls, "getPipSrcWire"); + fn_wrapper_1a<Context, decltype(&Context::getPipDstWire), &Context::getPipDstWire, conv_to_str<WireId>, + conv_from_str<PipId>>::def_wrap(ctx_cls, "getPipDstWire"); + fn_wrapper_1a<Context, decltype(&Context::getPipDelay), &Context::getPipDelay, pass_through<DelayInfo>, + conv_from_str<PipId>>::def_wrap(ctx_cls, "getPipDelay"); + + fn_wrapper_0a<Context, decltype(&Context::getChipName), &Context::getChipName, pass_through<std::string>>::def_wrap( + ctx_cls, "getChipName"); + fn_wrapper_0a<Context, decltype(&Context::archId), &Context::archId, conv_to_str<IdString>>::def_wrap(ctx_cls, + "archId"); + + typedef std::unordered_map<IdString, std::unique_ptr<CellInfo>> CellMap; + typedef std::unordered_map<IdString, std::unique_ptr<NetInfo>> NetMap; + + readonly_wrapper<Context, decltype(&Context::cells), &Context::cells, wrap_context<CellMap &>>::def_wrap(ctx_cls, + "cells"); + readonly_wrapper<Context, decltype(&Context::nets), &Context::nets, wrap_context<NetMap &>>::def_wrap(ctx_cls, + "nets"); + + fn_wrapper_2a_v<Context, decltype(&Context::addClock), &Context::addClock, conv_from_str<IdString>, + pass_through<float>>::def_wrap(ctx_cls, "addClock"); + + WRAP_MAP_UPTR(CellMap, "IdCellMap"); + WRAP_MAP_UPTR(NetMap, "IdNetMap"); } NEXTPNR_NAMESPACE_END |