| Alice Wang | e243d46 | 2023-06-06 15:18:12 +0000 | [diff] [blame] | 1 | // Copyright 2023, The Android Open Source Project |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | //! Memory layout for crosvm for aarch64 architecture. |
| 16 | //! |
| 17 | //! https://crosvm.dev/book/appendix/memory_layout.html#common-layout |
| 18 | |
| Alice Wang | 4c70d14 | 2023-06-06 11:52:33 +0000 | [diff] [blame^] | 19 | /// The start address of MMIO space. |
| 20 | pub const MMIO_START: usize = 0x0; |
| 21 | /// The end address of MMIO space. |
| 22 | pub const MMIO_END: usize = 0x4000_0000; |
| 23 | |
| Alice Wang | e243d46 | 2023-06-06 15:18:12 +0000 | [diff] [blame] | 24 | /// The start of the system's contiguous "main" memory. |
| 25 | pub const MEM_START: usize = 0x8000_0000; |