xref: /openbmc/qemu/include/hw/ppc/spapr_cpu_core.h (revision c39f95dc)
1 /*
2  * sPAPR CPU core 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_SPAPR_CPU_CORE_H
10 #define HW_SPAPR_CPU_CORE_H
11 
12 #include "hw/qdev.h"
13 #include "hw/cpu/core.h"
14 #include "target/ppc/cpu-qom.h"
15 
16 #define TYPE_SPAPR_CPU_CORE "spapr-cpu-core"
17 #define SPAPR_CPU_CORE(obj) \
18     OBJECT_CHECK(sPAPRCPUCore, (obj), TYPE_SPAPR_CPU_CORE)
19 #define SPAPR_CPU_CORE_CLASS(klass) \
20     OBJECT_CLASS_CHECK(sPAPRCPUCoreClass, (klass), TYPE_SPAPR_CPU_CORE)
21 #define SPAPR_CPU_CORE_GET_CLASS(obj) \
22      OBJECT_GET_CLASS(sPAPRCPUCoreClass, (obj), TYPE_SPAPR_CPU_CORE)
23 
24 #define SPAPR_CPU_CORE_TYPE_NAME(model) model "-" TYPE_SPAPR_CPU_CORE
25 
26 typedef struct sPAPRCPUCore {
27     /*< private >*/
28     CPUCore parent_obj;
29 
30     /*< public >*/
31     void *threads;
32     int node_id;
33 } sPAPRCPUCore;
34 
35 typedef struct sPAPRCPUCoreClass {
36     DeviceClass parent_class;
37     const char *cpu_type;
38 } sPAPRCPUCoreClass;
39 
40 const char *spapr_get_cpu_core_type(const char *cpu_type);
41 #endif
42