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Diffstat (limited to 'target/i386/cpu-qom.h')
-rw-r--r-- | target/i386/cpu-qom.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/target/i386/cpu-qom.h b/target/i386/cpu-qom.h new file mode 100644 index 0000000000..7c9a07ae65 --- /dev/null +++ b/target/i386/cpu-qom.h @@ -0,0 +1,77 @@ +/* + * QEMU x86 CPU + * + * Copyright (c) 2012 SUSE LINUX Products GmbH + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see + * <http://www.gnu.org/licenses/lgpl-2.1.html> + */ +#ifndef QEMU_I386_CPU_QOM_H +#define QEMU_I386_CPU_QOM_H + +#include "qom/cpu.h" +#include "qemu/notify.h" + +#ifdef TARGET_X86_64 +#define TYPE_X86_CPU "x86_64-cpu" +#else +#define TYPE_X86_CPU "i386-cpu" +#endif + +#define X86_CPU_CLASS(klass) \ + OBJECT_CLASS_CHECK(X86CPUClass, (klass), TYPE_X86_CPU) +#define X86_CPU(obj) \ + OBJECT_CHECK(X86CPU, (obj), TYPE_X86_CPU) +#define X86_CPU_GET_CLASS(obj) \ + OBJECT_GET_CLASS(X86CPUClass, (obj), TYPE_X86_CPU) + +/** + * X86CPUDefinition: + * + * CPU model definition data that was not converted to QOM per-subclass + * property defaults yet. + */ +typedef struct X86CPUDefinition X86CPUDefinition; + +/** + * X86CPUClass: + * @cpu_def: CPU model definition + * @kvm_required: Whether CPU model requires KVM to be enabled. + * @parent_realize: The parent class' realize handler. + * @parent_reset: The parent class' reset handler. + * + * An x86 CPU model or family. + */ +typedef struct X86CPUClass { + /*< private >*/ + CPUClass parent_class; + /*< public >*/ + + /* Should be eventually replaced by subclass-specific property defaults. */ + X86CPUDefinition *cpu_def; + + bool kvm_required; + + /* Optional description of CPU model. + * If unavailable, cpu_def->model_id is used */ + const char *model_description; + + DeviceRealize parent_realize; + DeviceUnrealize parent_unrealize; + void (*parent_reset)(CPUState *cpu); +} X86CPUClass; + +typedef struct X86CPU X86CPU; + +#endif |