| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| """C interfacing code. |
| |
| This namespace contains everything that interacts with C code. |
| Most TVM C related object are ctypes compatible, which means |
| they contains a handle field that is ctypes.c_void_p and can |
| be used via ctypes function calls. |
| |
| Some performance critical functions are implemented by cython |
| and have a ctypes fallback implementation. |
| """ |
| from . import _pyversion |
| from .base import register_error |
| from .registry import register_object, register_func, register_extension |
| from .registry import _init_api, get_global_func, get_object_type_index |
