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pc: acpi: memhp: prepare context in SSDT for moving memhp DSDT code

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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>
This commit is contained in:
Igor Mammedov 2015-12-28 18:02:09 +01:00 • committed by Michael S. Tsirkin
parent 7cb08cb2d7
commit 30bd0cf465
4 changed files with 38 additions and 1 deletions
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30
hw/acpi/memory_hotplug_acpi_table.c Normal file
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/*
* Memory hotplug AML code of DSDT ACPI table
*
* Copyright (C) 2015 Red Hat Inc
*
* Author: Igor Mammedov <imammedo@redhat.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include <stdbool.h>
#include "hw/acpi/memory_hotplug.h"
#include "include/hw/acpi/pc-hotplug.h"
#include "hw/boards.h"
void build_memory_hotplug_aml(Aml *ctx, uint32_t nr_mem,
uint16_t io_base, uint16_t io_len)
{
Aml *pci_scope;
Aml *mem_ctrl_dev;
/* scope for memory hotplug controller device node */
pci_scope = aml_scope("_SB.PCI0");
mem_ctrl_dev = aml_scope(stringify(MEMORY_HOTPLUG_DEVICE));
{
}
aml_append(pci_scope, mem_ctrl_dev);
aml_append(ctx, pci_scope);
}