| /* |
| * sw_sync.h |
| * |
| * Copyright 2013 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. |
| */ |
| |
| #ifndef __SYS_CORE_SW_SYNC_H |
| #define __SYS_CORE_SW_SYNC_H |
| |
| __BEGIN_DECLS |
| |
| /* |
| * sw_sync is mainly intended for testing and should not be compiled into |
| * production kernels |
| */ |
| |
| int sw_sync_timeline_create(void); |
| int sw_sync_timeline_inc(int fd, unsigned count); |
| int sw_sync_fence_create(int fd, const char *name, unsigned value); |
| |
| __END_DECLS |
| |
| #endif /* __SYS_CORE_SW_SYNC_H */ |
