| Gabe Black | 40fef04 | 2012-12-02 04:55:18 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2012 The Chromium OS Authors. All rights reserved. |
| 3 | * Use of this source code is governed by a BSD-style license that can be |
| 4 | * found in the LICENSE file. |
| 5 | * |
| 6 | * Alternatively, this software may be distributed under the terms of the |
| 7 | * GNU General Public License ("GPL") version 2 as published by the Free |
| 8 | * Software Foundation. |
| 9 | */ |
| 10 | |
| 11 | #include <common.h> |
| 12 | #include <physmem.h> |
| 13 | |
| 14 | static phys_addr_t __arch_phys_memset(phys_addr_t s, int c, phys_size_t n) |
| 15 | { |
| 16 | void *s_ptr = (void *)(uintptr_t)s; |
| 17 | |
| 18 | assert(((phys_addr_t)(uintptr_t)s) == s); |
| 19 | assert(((phys_addr_t)(uintptr_t)(s + n)) == s + n); |
| 20 | return (phys_addr_t)(uintptr_t)memset(s_ptr, c, n); |
| 21 | } |
| 22 | |
| 23 | phys_addr_t arch_phys_memset(phys_addr_t s, int c, phys_size_t n) |
| 24 | __attribute__((weak, alias("__arch_phys_memset"))); |