diff options
Diffstat (limited to 'include/qemu/cacheinfo.h')
| -rw-r--r-- | include/qemu/cacheinfo.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/qemu/cacheinfo.h b/include/qemu/cacheinfo.h new file mode 100644 index 0000000..019a157 --- /dev/null +++ b/include/qemu/cacheinfo.h @@ -0,0 +1,21 @@ +/* + * QEMU host cacheinfo information + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ +#ifndef QEMU_CACHEINFO_H +#define QEMU_CACHEINFO_H + +/* + * These variables represent our best guess at the host icache and + * dcache sizes, expressed both as the size in bytes and as the + * base-2 log of the size in bytes. They are initialized at startup + * (via an attribute 'constructor' function). + */ +extern int qemu_icache_linesize; +extern int qemu_icache_linesize_log; +extern int qemu_dcache_linesize; +extern int qemu_dcache_linesize_log; + +#endif |