1. added common header files, Guid header filess, Protocol header files, PPI header files.

2. added Guids/Protocols/PPIs/Pcds definitions in .nspd, .dec files. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2744 6f19259b-4bc3-4df7-8a09-765794883524
2007-06-26 08:03:14 +00:00
parent dddf39a96c
commit 88f2012778
32 changed files with 2530 additions and 30 deletions
--- a/MdeModulePkg/Include/Protocol/ConsoleControl.h
+++ b/MdeModulePkg/Include/Protocol/ConsoleControl.h
@ -0,0 +1,121 @@
+/*++ 
+
+Copyright (c) 2006, Intel Corporation                                                         
+All rights reserved. This program and the accompanying materials                          
+are licensed and made available under the terms and conditions of the BSD License         
+which accompanies this distribution.  The full text of the license may be found at        
+http://opensource.org/licenses/bsd-license.php                                            
+                                                                                          
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+
+Module Name:
+
+  ConsoleControl.h
+
+Abstract:
+
+  Abstraction of a Text mode or UGA screen
+
+--*/
+
+#ifndef __CONSOLE_CONTROL_H__
+#define __CONSOLE_CONTROL_H__
+
+#define EFI_CONSOLE_CONTROL_PROTOCOL_GUID \
+  { 0xf42f7782, 0x12e, 0x4c12, {0x99, 0x56, 0x49, 0xf9, 0x43, 0x4, 0xf7, 0x21 } }
+
+typedef struct _EFI_CONSOLE_CONTROL_PROTOCOL   EFI_CONSOLE_CONTROL_PROTOCOL;
+
+
+typedef enum {
+  EfiConsoleControlScreenText,
+  EfiConsoleControlScreenGraphics,
+  EfiConsoleControlScreenMaxValue
+} EFI_CONSOLE_CONTROL_SCREEN_MODE;
+
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_CONSOLE_CONTROL_PROTOCOL_GET_MODE) (
+  IN  EFI_CONSOLE_CONTROL_PROTOCOL      *This,
+  OUT EFI_CONSOLE_CONTROL_SCREEN_MODE   *Mode,
+  OUT BOOLEAN                           *UgaExists,   OPTIONAL  
+  OUT BOOLEAN                           *StdInLocked  OPTIONAL
+  )
+/*++
+
+  Routine Description:
+    Return the current video mode information. Also returns info about existence
+    of UGA Draw devices in system, and if the Std In device is locked. All the
+    arguments are optional and only returned if a non NULL pointer is passed in.
+
+  Arguments:
+    This - Protocol instance pointer.
+    Mode        - Are we in text of grahics mode.
+    UgaExists   - TRUE if UGA Spliter has found a UGA device
+    StdInLocked - TRUE if StdIn device is keyboard locked
+
+  Returns:
+    EFI_SUCCESS     - Mode information returned.
+
+--*/
+;
+
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_CONSOLE_CONTROL_PROTOCOL_SET_MODE) (
+  IN  EFI_CONSOLE_CONTROL_PROTOCOL      *This,
+  OUT EFI_CONSOLE_CONTROL_SCREEN_MODE   Mode
+  )
+/*++
+
+  Routine Description:
+    Set the current mode to either text or graphics. Graphics is
+    for Quiet Boot.
+
+  Arguments:
+    This  - Protocol instance pointer.
+    Mode  - Mode to set the 
+
+  Returns:
+    EFI_SUCCESS     - Mode information returned.
+
+--*/
+;
+
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_CONSOLE_CONTROL_PROTOCOL_LOCK_STD_IN) (
+  IN  EFI_CONSOLE_CONTROL_PROTOCOL      *This,
+  IN CHAR16                             *Password
+  )
+/*++
+
+  Routine Description:
+    Lock Std In devices until Password is typed.
+
+  Arguments:
+    This     - Protocol instance pointer.
+    Password - Password needed to unlock screen. NULL means unlock keyboard
+
+  Returns:
+    EFI_SUCCESS      - Mode information returned.
+    EFI_DEVICE_ERROR - Std In not locked
+
+--*/
+;
+
+
+
+struct _EFI_CONSOLE_CONTROL_PROTOCOL {
+  EFI_CONSOLE_CONTROL_PROTOCOL_GET_MODE           GetMode;
+  EFI_CONSOLE_CONTROL_PROTOCOL_SET_MODE           SetMode;
+  EFI_CONSOLE_CONTROL_PROTOCOL_LOCK_STD_IN        LockStdIn;
+};
+
+extern EFI_GUID gEfiConsoleControlProtocolGuid;
+
+#endif