| /* |
| * Copyright (C) 2013 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. |
| */ |
| |
| #ifndef __ASM_PAGE_H |
| #define __ASM_PAGE_H |
| |
| /* New code should use sysconf(_SC_PAGESIZE) instead. */ |
| #define PAGE_SHIFT 12 |
| #define PAGE_SIZE (1ULL << PAGE_SHIFT) |
| #define PAGE_MASK (~(PAGE_SIZE - 1)) |
| |
| #endif |