1 /* 2 * CPU core abstract device 3 * 4 * Copyright (C) 2016 Bharata B Rao <bharata@linux.vnet.ibm.com> 5 * 6 * This work is licensed under the terms of the GNU GPL, version 2 or later. 7 * See the COPYING file in the top-level directory. 8 */ 9 #ifndef HW_CPU_CORE_H 10 #define HW_CPU_CORE_H 11 12 #include "qemu/osdep.h" 13 #include "hw/qdev.h" 14 15 #define TYPE_CPU_CORE "cpu-core" 16 17 #define CPU_CORE(obj) \ 18 OBJECT_CHECK(CPUCore, (obj), TYPE_CPU_CORE) 19 20 typedef struct CPUCore { 21 /*< private >*/ 22 DeviceState parent_obj; 23 24 /*< public >*/ 25 int core_id; 26 int nr_threads; 27 } CPUCore; 28 29 /* Note: topology field names need to be kept in sync with 30 * 'CpuInstanceProperties' */ 31 32 #define CPU_CORE_PROP_CORE_ID "core-id" 33 34 #endif 35