| /****************************************************************************** |
| * |
| * Copyright (C) 2014 Google, Inc. |
| * |
| * 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: |
| * |
| * 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. |
| * |
| ******************************************************************************/ |
| |
| #pragma once |
| |
| #include "hci_layer.h" |
| |
| typedef struct thread_t thread_t; |
| typedef struct vendor_t vendor_t; |
| |
| typedef struct low_power_manager_t { |
| // Initialize the low power manager, and use |post_thread| to synchronize |
| // actions. |
| void (*init)(thread_t* post_thread); |
| |
| // Clean up the low power manager and release resources. |
| void (*cleanup)(void); |
| |
| // Performs |command| synchronized on the thread that was provided |
| // at initialization time. |
| void (*post_command)(low_power_command_t command); |
| |
| // Assert wake (for transmission). Must be called on the thread provided |
| // at initialization time. |
| void (*wake_assert)(void); |
| |
| // Tell the low power manager that you're done transmitting data. Must be |
| // called on the thread provided at initialization time. |
| void (*transmit_done)(void); |
| } low_power_manager_t; |
| |
| const low_power_manager_t* low_power_manager_get_interface(); |
| const low_power_manager_t* low_power_manager_get_test_interface( |
| const vendor_t* vendor_interface); |