1 /* 2 * QEMU host cacheinfo information 3 * 4 * This work is licensed under the terms of the GNU GPL, version 2 or later. 5 * See the COPYING file in the top-level directory. 6 */ 7 #ifndef QEMU_CACHEINFO_H 8 #define QEMU_CACHEINFO_H 9 10 /* 11 * These variables represent our best guess at the host icache and 12 * dcache sizes, expressed both as the size in bytes and as the 13 * base-2 log of the size in bytes. They are initialized at startup 14 * (via an attribute 'constructor' function). 15 */ 16 extern int qemu_icache_linesize; 17 extern int qemu_icache_linesize_log; 18 extern int qemu_dcache_linesize; 19 extern int qemu_dcache_linesize_log; 20 21 #endif 22