6b30608774
Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
39 lines
996 B
C
39 lines
996 B
C
/*
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* QEMU ACPI hotplug utilities
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*
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* Copyright (C) 2013 Red Hat Inc
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*
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* Authors:
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* Igor Mammedov <imammedo@redhat.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#ifndef ACPI_HOTPLUG_H
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#define ACPI_HOTPLUG_H
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#include "hw/acpi/acpi.h"
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#include "hw/acpi/pc-hotplug.h"
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#include "hw/acpi/aml-build.h"
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typedef struct AcpiCpuHotplug {
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MemoryRegion io;
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uint8_t sts[ACPI_GPE_PROC_LEN];
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} AcpiCpuHotplug;
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void acpi_cpu_plug_cb(ACPIREGS *ar, qemu_irq irq,
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AcpiCpuHotplug *g, DeviceState *dev, Error **errp);
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void acpi_cpu_hotplug_init(MemoryRegion *parent, Object *owner,
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AcpiCpuHotplug *gpe_cpu, uint16_t base);
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#define CPU_EJECT_METHOD "CPEJ"
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#define CPU_MAT_METHOD "CPMA"
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#define CPU_ON_BITMAP "CPON"
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#define CPU_STATUS_METHOD "CPST"
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#define CPU_STATUS_MAP "PRS"
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#define CPU_SCAN_METHOD "PRSC"
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void build_cpu_hotplug_aml(Aml *ctx);
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#endif
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