diff options
Diffstat (limited to 'MdePkg/Include/Protocol/UgaIo.h')
| -rw-r--r-- | MdePkg/Include/Protocol/UgaIo.h | 70 |
1 files changed, 34 insertions, 36 deletions
diff --git a/MdePkg/Include/Protocol/UgaIo.h b/MdePkg/Include/Protocol/UgaIo.h index 67a6abd226..ffc5b3abe9 100644 --- a/MdePkg/Include/Protocol/UgaIo.h +++ b/MdePkg/Include/Protocol/UgaIo.h @@ -16,10 +16,10 @@ typedef struct _EFI_UGA_IO_PROTOCOL EFI_UGA_IO_PROTOCOL;
-typedef UINT32 UGA_STATUS;
+typedef UINT32 UGA_STATUS;
typedef enum {
- UgaDtParentBus = 1,
+ UgaDtParentBus = 1,
UgaDtGraphicsController,
UgaDtOutputController,
UgaDtOutputPort,
@@ -29,24 +29,24 @@ typedef enum { typedef UINT32 UGA_DEVICE_ID, *PUGA_DEVICE_ID;
typedef struct {
- UGA_DEVICE_TYPE deviceType;
- UGA_DEVICE_ID deviceId;
- UINT32 ui32DeviceContextSize;
- UINT32 ui32SharedContextSize;
+ UGA_DEVICE_TYPE deviceType;
+ UGA_DEVICE_ID deviceId;
+ UINT32 ui32DeviceContextSize;
+ UINT32 ui32SharedContextSize;
} UGA_DEVICE_DATA, *PUGA_DEVICE_DATA;
typedef struct _UGA_DEVICE {
- VOID *pvDeviceContext;
- VOID *pvSharedContext;
- VOID *pvRunTimeContext;
- struct _UGA_DEVICE *pParentDevice;
- VOID *pvBusIoServices;
- VOID *pvStdIoServices;
- UGA_DEVICE_DATA deviceData;
+ VOID *pvDeviceContext;
+ VOID *pvSharedContext;
+ VOID *pvRunTimeContext;
+ struct _UGA_DEVICE *pParentDevice;
+ VOID *pvBusIoServices;
+ VOID *pvStdIoServices;
+ UGA_DEVICE_DATA deviceData;
} UGA_DEVICE, *PUGA_DEVICE;
typedef enum {
- UgaIoGetVersion = 1,
+ UgaIoGetVersion = 1,
UgaIoGetChildDevice,
UgaIoStartDevice,
UgaIoStopDevice,
@@ -72,15 +72,14 @@ typedef enum { } UGA_IO_REQUEST_CODE, *PUGA_IO_REQUEST_CODE;
typedef struct {
- IN UGA_IO_REQUEST_CODE ioRequestCode;
- IN VOID *pvInBuffer;
- IN UINT64 ui64InBufferSize;
- OUT VOID *pvOutBuffer;
- IN UINT64 ui64OutBufferSize;
- OUT UINT64 ui64BytesReturned;
+ IN UGA_IO_REQUEST_CODE ioRequestCode;
+ IN VOID *pvInBuffer;
+ IN UINT64 ui64InBufferSize;
+ OUT VOID *pvOutBuffer;
+ IN UINT64 ui64OutBufferSize;
+ OUT UINT64 ui64BytesReturned;
} UGA_IO_REQUEST, *PUGA_IO_REQUEST;
-
/**
Dynamically allocate storage for a child UGA_DEVICE.
@@ -108,7 +107,6 @@ EFI_STATUS OUT UGA_DEVICE **Device
);
-
/**
Delete a dynamically allocated child UGA_DEVICE object that was allocated via CreateDevice().
@@ -125,8 +123,8 @@ EFI_STATUS typedef
EFI_STATUS
(EFIAPI *EFI_UGA_IO_PROTOCOL_DELETE_DEVICE)(
- IN EFI_UGA_IO_PROTOCOL * This,
- IN UGA_DEVICE * Device
+ IN EFI_UGA_IO_PROTOCOL *This,
+ IN UGA_DEVICE *Device
);
/**
@@ -156,12 +154,12 @@ typedef UGA_STATUS /// Provides a basic abstraction to send I/O requests to the graphics device and any of its children.
///
struct _EFI_UGA_IO_PROTOCOL {
- EFI_UGA_IO_PROTOCOL_CREATE_DEVICE CreateDevice;
- EFI_UGA_IO_PROTOCOL_DELETE_DEVICE DeleteDevice;
- PUGA_FW_SERVICE_DISPATCH DispatchService;
+ EFI_UGA_IO_PROTOCOL_CREATE_DEVICE CreateDevice;
+ EFI_UGA_IO_PROTOCOL_DELETE_DEVICE DeleteDevice;
+ PUGA_FW_SERVICE_DISPATCH DispatchService;
};
-extern EFI_GUID gEfiUgaIoProtocolGuid;
+extern EFI_GUID gEfiUgaIoProtocolGuid;
//
// Data structure that is stored in the EFI Configuration Table with the
@@ -169,10 +167,10 @@ extern EFI_GUID gEfiUgaIoProtocolGuid; // EBC UGA drivers.
//
typedef struct {
- UINT32 Version;
- UINT32 HeaderSize;
- UINT32 SizeOfEntries;
- UINT32 NumberOfEntries;
+ UINT32 Version;
+ UINT32 HeaderSize;
+ UINT32 SizeOfEntries;
+ UINT32 NumberOfEntries;
} EFI_DRIVER_OS_HANDOFF_HEADER;
typedef enum {
@@ -182,10 +180,10 @@ typedef enum { } EFI_DRIVER_HANOFF_ENUM;
typedef struct {
- EFI_DRIVER_HANOFF_ENUM Type;
- EFI_DEVICE_PATH_PROTOCOL *DevicePath;
- VOID *PciRomImage;
- UINT64 PciRomSize;
+ EFI_DRIVER_HANOFF_ENUM Type;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+ VOID *PciRomImage;
+ UINT64 PciRomSize;
} EFI_DRIVER_OS_HANDOFF;
#endif
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