| /* |
| * 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); |
