diff options
Diffstat (limited to 'IntelFrameworkModulePkg/Universal/Console/VgaClassDxe/VgaClass.h')
-rw-r--r-- | IntelFrameworkModulePkg/Universal/Console/VgaClassDxe/VgaClass.h | 393 |
1 files changed, 393 insertions, 0 deletions
diff --git a/IntelFrameworkModulePkg/Universal/Console/VgaClassDxe/VgaClass.h b/IntelFrameworkModulePkg/Universal/Console/VgaClassDxe/VgaClass.h new file mode 100644 index 0000000000..aed4a84671 --- /dev/null +++ b/IntelFrameworkModulePkg/Universal/Console/VgaClassDxe/VgaClass.h @@ -0,0 +1,393 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation. All rights reserved.
+This software and associated documentation (if any) is furnished
+under a license and may only be used or copied in accordance
+with the terms of the license. Except as permitted by such
+license, no part of this software or documentation may be
+reproduced, stored in a retrieval system, or transmitted in any
+form or by any means without the express written consent of
+Intel Corporation.
+
+
+Module Name:
+
+ VgaClass.h
+
+Abstract:
+
+
+Revision History
+--*/
+
+#ifndef _VGA_CLASS_H
+#define _VGA_CLASS_H
+
+#include <PiDxe.h>
+#include <FrameworkDxe.h>
+//
+// The protocols, PPI and GUID defintions for this module
+//
+#include <Protocol/SimpleTextIn.h>
+#include <Protocol/SimpleTextOut.h>
+#include <Protocol/PciIo.h>
+#include <Protocol/VgaMiniPort.h>
+#include <Protocol/DevicePath.h>
+//
+// The Library classes this module consumes
+//
+#include <Library/DebugLib.h>
+#include <Library/UefiDriverEntryPoint.h>
+#include <Library/BaseLib.h>
+#include <Library/UefiLib.h>
+#include <Library/DevicePathLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/ReportStatusCodeLib.h>
+
+
+#include <IndustryStandard/Pci22.h>
+#include "ComponentName.h"
+#include <Protocol/VgaMiniPort.h>
+
+//
+// VGA specific registers
+//
+#define CRTC_CURSOR_START 0xA
+#define CRTC_CURSOR_END 0xB
+
+#define CRTC_CURSOR_LOCATION_HIGH 0xE
+#define CRTC_CURSOR_LOCATION_LOW 0xF
+
+#define EFI_MAX_ATTRIBUTE 0x7f
+
+//
+// VGA Class Device Structure
+//
+#define VGA_CLASS_DEV_SIGNATURE EFI_SIGNATURE_32 ('V', 'G', 'A', 'C')
+
+typedef struct {
+ UINTN Signature;
+ EFI_HANDLE Handle;
+ EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOut;
+ EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;
+ EFI_VGA_MINI_PORT_PROTOCOL *VgaMiniPort;
+ EFI_PCI_IO_PROTOCOL *PciIo;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+} VGA_CLASS_DEV;
+
+#define VGA_CLASS_DEV_FROM_THIS(a) CR (a, VGA_CLASS_DEV, SimpleTextOut, VGA_CLASS_DEV_SIGNATURE)
+
+//
+// Global Variables
+//
+extern EFI_DRIVER_BINDING_PROTOCOL gVgaClassDriverBinding;
+
+//
+// Driver Binding Protocol functions
+//
+EFI_STATUS
+EFIAPI
+VgaClassDriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ Controller - GC_TODO: add argument description
+ RemainingDevicePath - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassDriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ Controller - GC_TODO: add argument description
+ RemainingDevicePath - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassDriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ Controller - GC_TODO: add argument description
+ NumberOfChildren - GC_TODO: add argument description
+ ChildHandleBuffer - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+//
+// Simple Text Output Protocol functions
+//
+EFI_STATUS
+EFIAPI
+VgaClassReset (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN BOOLEAN ExtendedVerification
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ ExtendedVerification - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassOutputString (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN CHAR16 *WString
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ WString - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassTestString (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN CHAR16 *WString
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ WString - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassClearScreen (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassSetAttribute (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN UINTN Attribute
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ Attribute - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassSetCursorPosition (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN UINTN Column,
+ IN UINTN Row
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ Column - GC_TODO: add argument description
+ Row - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassEnableCursor (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN BOOLEAN Visible
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ Visible - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassQueryMode (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN UINTN ModeNumber,
+ OUT UINTN *Columns,
+ OUT UINTN *Rows
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ ModeNumber - GC_TODO: add argument description
+ Columns - GC_TODO: add argument description
+ Rows - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+VgaClassSetMode (
+ IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
+ IN UINTN ModeNumber
+ )
+/*++
+
+Routine Description:
+
+ GC_TODO: Add function description
+
+Arguments:
+
+ This - GC_TODO: add argument description
+ ModeNumber - GC_TODO: add argument description
+
+Returns:
+
+ GC_TODO: add return values
+
+--*/
+;
+
+#endif
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