| /* | |
| * Copyright (c) 2012 The Chromium OS Authors. All rights reserved. | |
| * Use of this source code is governed by a BSD-style license that can be | |
| * found in the LICENSE file. | |
| * | |
| * Alternatively, this software may be distributed under the terms of the | |
| * GNU General Public License ("GPL") version 2 as published by the Free | |
| * Software Foundation. | |
| */ | |
| /* | |
| * These functions work like memset but operate on physical memory which may | |
| * not be accessible directly. | |
| * | |
| * @param s The physical address to start setting memory at. | |
| * @param c The character to set each byte of the region to. | |
| * @param n The number of bytes to set. | |
| * | |
| * @return The physical address of the memory which was set. | |
| */ | |
| phys_addr_t arch_phys_memset(phys_addr_t s, int c, phys_size_t n); |