qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
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acpi-vga.c (686B)

      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 
      6 void 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 }