1 /* 2 * Copyright (c) 2015-2016 Cyril Hrubis <chrubis@suse.cz> 3 * 4 * This program is free software: you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation, either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program 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 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18 #ifndef TST_CPU_H__ 19 #define TST_CPU_H__ 20 21 long tst_ncpus(void); 22 long tst_ncpus_conf(void); 23 long tst_ncpus_max(void); 24 25 #define VIRT_ANY 0 /* catch-all argument for tst_is_virt() */ 26 #define VIRT_XEN 1 /* xen dom0/domU */ 27 #define VIRT_KVM 2 /* only default virtual CPU */ 28 #define VIRT_OTHER 0xffff /* unrecognized hypervisor */ 29 30 int tst_is_virt(int virt_type); 31 32 #endif /* TST_CPU_H__ */ 33