1 /* 2 * Copyright 2023 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 #include "RutabagaVirtGpuSyncHelper.h" 18 19 #include "RutabagaLayer.h" 20 21 namespace gfxstream { 22 RutabagaVirtGpuSyncHelper()23RutabagaVirtGpuSyncHelper::RutabagaVirtGpuSyncHelper() {} 24 wait(int syncFd,int timeoutMilliseconds)25int RutabagaVirtGpuSyncHelper::wait(int syncFd, int timeoutMilliseconds) { 26 return EmulatedVirtioGpu::Get().WaitOnEmulatedFence(syncFd, timeoutMilliseconds); 27 } 28 dup(int syncFd)29int RutabagaVirtGpuSyncHelper::dup(int syncFd) { 30 // TODO update reference count 31 return syncFd; 32 } 33 close(int)34int RutabagaVirtGpuSyncHelper::close(int) { return 0; } 35 createPlatformSyncHelper()36SyncHelper* createPlatformSyncHelper() { return new RutabagaVirtGpuSyncHelper(); } 37 38 } // namespace gfxstream