osdep: protect qemu/osdep.h with extern "C"
[qemu/ar7.git] / page-vary.c
blob057c7f181521432bb89a7067cc9ee72d0d10f646
1 /*
2 * Variable page size handling -- target specific part.
4 * Copyright (c) 2003 Fabrice Bellard
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.
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.
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/>.
20 #define IN_PAGE_VARY 1
22 #include "qemu/osdep.h"
23 #include "qemu-common.h"
24 #include "exec/exec-all.h"
26 bool set_preferred_target_page_bits(int bits)
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
36 void finalize_target_page_bits(void)
38 #ifdef TARGET_PAGE_BITS_VARY
39 finalize_target_page_bits_common(TARGET_PAGE_BITS_MIN);
40 #endif