| David Brazdil | b856be6 | 2020-03-25 10:14:55 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2020 The Hafnium Authors. |
| 3 | * |
| Andrew Walbran | e959ec1 | 2020-06-17 15:01:09 +0100 | [diff] [blame] | 4 | * Use of this source code is governed by a BSD-style |
| 5 | * license that can be found in the LICENSE file or at |
| 6 | * https://opensource.org/licenses/BSD-3-Clause. |
| David Brazdil | b856be6 | 2020-03-25 10:14:55 +0000 | [diff] [blame] | 7 | */ |
| 8 | |
| 9 | #pragma once |
| 10 | |
| 11 | #include "hf/boot_params.h" |
| 12 | #include "hf/mm.h" |
| 13 | #include "hf/mpool.h" |
| 14 | |
| 15 | /** Apply an update to the FDT. */ |
| 16 | bool fdt_patch(struct mm_stage1_locked stage1_locked, paddr_t fdt_addr, |
| 17 | struct boot_params_update *p, struct mpool *ppool); |
| Fuad Tabba | 50469e0 | 2020-06-30 15:14:28 +0100 | [diff] [blame] | 18 | |
| 19 | /** Patches a secondary VM's FDT with the location of its memory range. */ |
| 20 | bool fdt_patch_mem(struct mm_stage1_locked stage1_locked, paddr_t fdt_addr, |
| 21 | size_t fdt_max_size, paddr_t mem_begin, paddr_t mem_end, |
| 22 | struct mpool *ppool); |