| Alex Ray | 81b5b5f | 2013-03-05 15:17:45 -0800 | [diff] [blame] | 1 | /* |
| 2 | * sw_sync.h |
| 3 | * |
| 4 | * Copyright 2013 Google, Inc |
| 5 | * |
| 6 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 7 | * you may not use this file except in compliance with the License. |
| 8 | * You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, software |
| 13 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 15 | * See the License for the specific language governing permissions and |
| 16 | * limitations under the License. |
| 17 | */ |
| 18 | |
| 19 | #ifndef __SYS_CORE_SW_SYNC_H |
| 20 | #define __SYS_CORE_SW_SYNC_H |
| 21 | |
| Alex Ray | 81b5b5f | 2013-03-05 15:17:45 -0800 | [diff] [blame] | 22 | __BEGIN_DECLS |
| 23 | |
| 24 | /* |
| 25 | * sw_sync is mainly intended for testing and should not be compiled into |
| 26 | * production kernels |
| 27 | */ |
| 28 | |
| 29 | int sw_sync_timeline_create(void); |
| 30 | int sw_sync_timeline_inc(int fd, unsigned count); |
| 31 | int sw_sync_fence_create(int fd, const char *name, unsigned value); |
| 32 | |
| 33 | __END_DECLS |
| 34 | |
| 35 | #endif /* __SYS_CORE_SW_SYNC_H */ |