| // Copyright 2020 The Pigweed Authors |
| // |
| // Licensed 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 |
| // |
| // https://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. |
| #pragma once |
| |
| #include "pw_assert/assert.h" |
| #include "pw_thread/id.h" |
| #include "tx_api.h" |
| // Prior to ThreadX 6.1, this contained TX_THREAD_GET_SYSTEM_STATE(). |
| #include "tx_thread.h" |
| |
| namespace pw::this_thread { |
| |
| inline thread::Id get_id() { |
| // When this value is 0, a thread is executing or the system is idle. |
| // Other values indicate that interrupt or initialization processing is |
| // active. |
| PW_DASSERT(TX_THREAD_GET_SYSTEM_STATE() == 0); |
| |
| return thread::Id(tx_thread_identify()); |
| } |
| |
| } // namespace pw::this_thread |
