1/* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#ifndef CHRE_PLATFORM_SLPI_SEE_POWER_CONTROL_MANAGER_BASE_H_ 18#define CHRE_PLATFORM_SLPI_SEE_POWER_CONTROL_MANAGER_BASE_H_ 19 20namespace chre { 21 22class PowerControlManagerBase { 23 public: 24 /** 25 * Makes a power mode request. An actual vote to the SLPI power manager may 26 * not be cast depending on current power mode and mBigImageRefCount. 27 * 28 * @param bigImage Whether to request bigImage or not. 29 * 30 * @return true if the vote returned success. 31 */ 32 bool voteBigImage(bool bigImage); 33 34 /** 35 * Sets the AP awake/suspended state and posts an event to interested 36 * nanoapps. This method should only be invoked by the SEE helper as a 37 * result of an event from the remote_proc_state sensor. 38 * 39 * @param awake true if the AP is awake, false otherwise 40 */ 41 void onHostWakeSuspendEvent(bool awake); 42 43 protected: 44 //! Set to true if the host is awake, false if suspended. 45 bool mHostIsAwake = true; 46}; 47 48} // namespace chre 49 50#endif // CHRE_PLATFORM_SLPI_SEE_POWER_CONTROL_MANAGER_BASE_H_ 51