Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210624' into...
[qemu.git] / page-vary.c
1 /*
2 * Variable page size handling -- target specific part.
3 *
4 * Copyright (c) 2003 Fabrice Bellard
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
18 */
19
20 #define IN_PAGE_VARY 1
21
22 #include "qemu/osdep.h"
23 #include "qemu-common.h"
24 #include "exec/exec-all.h"
25
26 bool set_preferred_target_page_bits(int bits)
27 {
28 #ifdef TARGET_PAGE_BITS_VARY
29 assert(bits >= TARGET_PAGE_BITS_MIN);
30 return set_preferred_target_page_bits_common(bits);
31 #else
32 return true;
33 #endif
34 }
35
36 void finalize_target_page_bits(void)
37 {
38 #ifdef TARGET_PAGE_BITS_VARY
39 finalize_target_page_bits_common(TARGET_PAGE_BITS_MIN);
40 #endif
41 }