UCSI_GET_CAPABILITY_IN構造体 (ucmucsispec.h)

GET_CAPABILITY コマンドで使用されます。 UCSI 仕様バージョン 1.2 の表 4-13 を参照してください。

構文

typedef struct _UCSI_GET_CAPABILITY_IN {
  union {
    UINT32 AsUInt32;
    struct {
      UINT32 DisabledStateSupport : 1;
      UINT32 BatteryCharging : 1;
      UINT32 UsbPowerDelivery : 1;
      UINT32 UsbTypeCCurrent : 1;
      UINT32 bmPowerSource : 8;
    };
  } bmAttributes;
  union {
    UINT8 bNumConnectors : 7;
  };
  union {
    struct {
      UINT32 SetUomSupported : 1;
      UINT32 SetPdmSupported : 1;
      UINT32 AlternateModeDetailsAvailable : 1;
      UINT32 AlternateModeOverrideSupported : 1;
      UINT32 PdoDetailsAvailable : 1;
      UINT32 CableDetailsAvailable : 1;
      UINT32 ExternalSupplyNotificationSupported : 1;
      UINT32 PdResetNotificationSupported : 1;
    } bmOptionalFeatures;
    struct {
      UINT32 OptionalFeatures : 24;
      UINT32 bNumAltModes : 8;
    };
  };
  UINT16 bcdBcVersion;
  UINT16 bcdPdVersion;
  UINT16 bcdUsbTypeCVersion;
} UCSI_GET_CAPABILITY_IN, *PUCSI_GET_CAPABILITY_IN;

メンバー

bmAttributes

bmAttributes.AsUInt32

bmAttributes.DisabledStateSupport

bmAttributes.BatteryCharging

bmAttributes.UsbPowerDelivery

bmAttributes.UsbTypeCCurrent

bmAttributes.bmPowerSource

bNumConnectors

bmOptionalFeatures

bmOptionalFeatures.SetUomSupported

bmOptionalFeatures.SetPdmSupported

bmOptionalFeatures.AlternateModeDetailsAvailable

bmOptionalFeatures.AlternateModeOverrideSupported

bmOptionalFeatures.PdoDetailsAvailable

bmOptionalFeatures.CableDetailsAvailable

bmOptionalFeatures.ExternalSupplyNotificationSupported

bmOptionalFeatures.PdResetNotificationSupported

OptionalFeatures

bNumAltModes

bcdBcVersion

bcdPdVersion

bcdUsbTypeCVersion

要件

要件	値
最小 KMDF バージョン	1.27
最小 UMDF バージョン	該当なし
Header	ucmucsispec.h (UcmUcsiCx.h を含む)