99 lines
3.6 KiB
C++
Executable File
99 lines
3.6 KiB
C++
Executable File
/*
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* hidl interface for fst manager
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* Copyright (c) 2019, The Linux Foundation. All rights reserved.
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* Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi>
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* Copyright (c) 2004-2016, Roshan Pius <rpius@google.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef FST_MANAGER_HIDL_FSTMANAGER_H
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#define FST_MANAGER_HIDL_FSTMANAGER_H
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#include <vendor/qti/hardware/fstman/1.0/IFstGroupCallback.h>
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#include <vendor/qti/hardware/fstman/1.0/IFstManager.h>
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#include <vendor/qti/hardware/fstman/1.0/types.h>
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#include <android-base/macros.h>
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#include <hidl/Status.h>
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namespace vendor {
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namespace qti {
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namespace hardware {
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namespace fstman {
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namespace V1_0 {
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namespace implementation {
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using namespace vendor::qti::hardware::fstman::V1_0;
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using android::hardware::Return;
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using android::hardware::Void;
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using android::hardware::hidl_string;
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using android::sp;
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/**
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* Implementation of the fst manager hidl object. This hidl
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* object is used core for global control operations on
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* fst manager.
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*/
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class FstManager : public V1_0::IFstManager
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{
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public:
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FstManager();
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~FstManager() override = default;
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bool isValid();
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// Hidl methods exposed.
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Return<void> getGroup(
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const hidl_string& groupName, getGroup_cb _hidl_cb) override;
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Return<void> listGroups(listGroups_cb _hidl_cb) override;
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Return<void> setDebugParams(
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IFstManager::DebugLevel level, bool show_timestamp,
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setDebugParams_cb _hidl_cb) override;
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Return<IFstManager::DebugLevel> getDebugLevel() override;
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Return<bool> isDebugShowTimestampEnabled() override;
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Return<void> terminate() override;
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private:
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// Corresponding worker functions for the HIDL methods.
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std::pair<FstManagerStatus, sp<IFstGroup>> getGroupInternal(
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const hidl_string& groupName);
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std::pair<FstManagerStatus, std::vector<hidl_string>>
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listGroupsInternal();
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FstManagerStatus setDebugParamsInternal(
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IFstManager::DebugLevel level, bool show_timestamp);
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bool isGroupExists(const char *groupName);
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DISALLOW_COPY_AND_ASSIGN(FstManager);
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};
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} // namespace implementation
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} // namespace V1_0
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} // namespace fstman
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} // namespace hardware
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} // namespace qti
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} // namespace vendor
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#endif // FST_MANAGER_HIDL_FSTMANAGER_H
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