qemu

FORK: QEMU emulator
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cpu-qom.h (2132B)

      1 /*
      2  * QEMU x86 CPU
      3  *
      4  * Copyright (c) 2012 SUSE LINUX Products GmbH
      5  *
      6  * This library is free software; you can redistribute it and/or
      7  * modify it under the terms of the GNU Lesser General Public
      8  * License as published by the Free Software Foundation; either
      9  * version 2.1 of the License, or (at your option) any later version.
     10  *
     11  * This library is distributed in the hope that it will be useful,
     12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14  * Lesser General Public License for more details.
     15  *
     16  * You should have received a copy of the GNU Lesser General Public
     17  * License along with this library; if not, see
     18  * <http://www.gnu.org/licenses/lgpl-2.1.html>
     19  */
     20 #ifndef QEMU_I386_CPU_QOM_H
     21 #define QEMU_I386_CPU_QOM_H
     22 
     23 #include "hw/core/cpu.h"
     24 #include "qemu/notify.h"
     25 #include "qom/object.h"
     26 
     27 #ifdef TARGET_X86_64
     28 #define TYPE_X86_CPU "x86_64-cpu"
     29 #else
     30 #define TYPE_X86_CPU "i386-cpu"
     31 #endif
     32 
     33 OBJECT_DECLARE_CPU_TYPE(X86CPU, X86CPUClass, X86_CPU)
     34 
     35 typedef struct X86CPUModel X86CPUModel;
     36 
     37 /**
     38  * X86CPUClass:
     39  * @cpu_def: CPU model definition
     40  * @host_cpuid_required: Whether CPU model requires cpuid from host.
     41  * @ordering: Ordering on the "-cpu help" CPU model list.
     42  * @migration_safe: See CpuDefinitionInfo::migration_safe
     43  * @static_model: See CpuDefinitionInfo::static
     44  * @parent_realize: The parent class' realize handler.
     45  * @parent_reset: The parent class' reset handler.
     46  *
     47  * An x86 CPU model or family.
     48  */
     49 struct X86CPUClass {
     50     /*< private >*/
     51     CPUClass parent_class;
     52     /*< public >*/
     53 
     54     /* CPU definition, automatically loaded by instance_init if not NULL.
     55      * Should be eventually replaced by subclass-specific property defaults.
     56      */
     57     X86CPUModel *model;
     58 
     59     bool host_cpuid_required;
     60     int ordering;
     61     bool migration_safe;
     62     bool static_model;
     63 
     64     /* Optional description of CPU model.
     65      * If unavailable, cpu_def->model_id is used */
     66     const char *model_description;
     67 
     68     DeviceRealize parent_realize;
     69     DeviceUnrealize parent_unrealize;
     70     DeviceReset parent_reset;
     71 };
     72 
     73 
     74 #endif