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macfb: don't clear interrupts when writing to DAFB_RESET
[mirror_qemu.git] / hw / display / acpi-vga.c
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1#include "qemu/osdep.h"
2#include "hw/acpi/acpi_aml_interface.h"
3#include "hw/pci/pci.h"
4#include "vga_int.h"
5
6void build_vga_aml(AcpiDevAmlIf *adev, Aml *scope)
7{
8 int s3d = 0;
9 Aml *method;
10
11 if (object_dynamic_cast(OBJECT(adev), "qxl-vga")) {
12 s3d = 3;
13 }
14
15 method = aml_method("_S1D", 0, AML_NOTSERIALIZED);
16 aml_append(method, aml_return(aml_int(0)));
17 aml_append(scope, method);
18
19 method = aml_method("_S2D", 0, AML_NOTSERIALIZED);
20 aml_append(method, aml_return(aml_int(0)));
21 aml_append(scope, method);
22
23 method = aml_method("_S3D", 0, AML_NOTSERIALIZED);
24 aml_append(method, aml_return(aml_int(s3d)));
25 aml_append(scope, method);
26}