qemu/include/hw/acpi/acpi_dev_interface.h

   1 #ifndef ACPI_DEV_INTERFACE_H
   2 #define ACPI_DEV_INTERFACE_H
   3
   4 #include "qom/object.h"
   5 #include "qapi-types.h"
   6
   7 #define TYPE_ACPI_DEVICE_IF "acpi-device-interface"
   8
   9 #define ACPI_DEVICE_IF_CLASS(klass) \
  10      OBJECT_CLASS_CHECK(AcpiDeviceIfClass, (klass), \
  11                         TYPE_ACPI_DEVICE_IF)
  12 #define ACPI_DEVICE_IF_GET_CLASS(obj) \
  13      OBJECT_GET_CLASS(AcpiDeviceIfClass, (obj), \
  14                       TYPE_ACPI_DEVICE_IF)
  15 #define ACPI_DEVICE_IF(obj) \
  16      INTERFACE_CHECK(AcpiDeviceIf, (obj), \
  17                      TYPE_ACPI_DEVICE_IF)
  18
  19
  20 typedef struct AcpiDeviceIf {
  21     /* <private> */
  22     Object Parent;
  23 } AcpiDeviceIf;
  24
  25 /**
  26  * AcpiDeviceIfClass:
  27  *
  28  * ospm_status: returns status of ACPI device objects, reported
  29  *              via _OST method if device supports it.
  30  *
  31  * Interface is designed for providing unified interface
  32  * to generic ACPI functionality that could be used without
  33  * knowledge about internals of actual device that implements
  34  * ACPI interface.
  35  */
  36 typedef struct AcpiDeviceIfClass {
  37     /* <private> */
  38     InterfaceClass parent_class;
  39
  40     /* <public> */
  41     void (*ospm_status)(AcpiDeviceIf *adev, ACPIOSTInfoList ***list);
  42 } AcpiDeviceIfClass;
  43 #endif