1 | /* Copyright (C) 2005-2022 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library. If not, see |
16 | <https://www.gnu.org/licenses/>. */ |
17 | |
18 | #include <string.h> |
19 | |
20 | /* Set memory like memset, but different argument order and no return |
21 | value required. Also only integer caller-saves may be used. */ |
22 | void |
23 | __aeabi_memclr (void *dest, size_t n) |
24 | { |
25 | memset (dest, 0, n); |
26 | } |
27 | |
28 | /* Versions of the above which may assume memory alignment. */ |
29 | strong_alias (__aeabi_memclr, __aeabi_memclr4) |
30 | strong_alias (__aeabi_memclr, __aeabi_memclr8) |
31 | |