| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * 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. |
| */ |
| #pragma once |
| |
| #include <stdint.h> |
| |
| namespace cvd { |
| |
| // Returns the smallest multiple of PAGE_SIZE greater than or equal to val. |
| uint32_t AlignToPageSize(uint32_t val); |
| |
| // Returns the smallest power of two greater than or equal to val. |
| uint32_t RoundUpToNextPowerOf2(uint32_t val); |
| |
| // Returns the smallest multiple of 2^align_log greater than or equal to val. |
| uint32_t AlignToPowerOf2(uint32_t val, uint8_t align_log); |
| |
| } // namespace cvd |
