Remove NibbleToHexChar() function from BaseLib

[mirror_edk2.git] / MdeModulePkg / Include / Library / GenericBdsLib.h

diff --git a/MdeModulePkg/Include/Library/GenericBdsLib.h b/MdeModulePkg/Include/Library/GenericBdsLib.h
index 76b7f9484f476667ec274a319a24df21ff316cfc..0dc18df735f68335bb0723f35ceeab0d89f59e00 100644 (file)
--- a/MdeModulePkg/Include/Library/GenericBdsLib.h
+++ b/MdeModulePkg/Include/Library/GenericBdsLib.h
@@ -505,22 +505,6 @@ BdsLibConnectConsoleVariable (
 //\r
 // Bds device path related lib functions\r
 //\r
-/**\r
-  Function unpacks a device path data structure so that all the nodes\r
-  of a device path are naturally aligned.\r
-\r
-  @param  DevPath  A pointer to a device path data structure\r
-\r
-  @return If the memory for the device path is successfully allocated, then a\r
-          pointer to the new device path is returned.  Otherwise, NULL is returned.\r
-\r
-**/\r
-EFI_DEVICE_PATH_PROTOCOL *\r
-EFIAPI\r
-BdsLibUnpackDevicePath (\r
-  IN EFI_DEVICE_PATH_PROTOCOL  *DevPath\r
-  );\r
-\r
 /**\r
   Delete the instance in Multi which matches partly with Single instance\r
 \r
@@ -1069,5 +1053,54 @@ CatPrint (
   IN CHAR16           *fmt,\r
   ...\r
   );\r
+\r
+/**\r
+  Use Console Control to turn off UGA based Simple Text Out consoles from going\r
+  to the UGA device. Put up LogoFile on every UGA device that is a console\r
+\r
+  @param[in]  LogoFile   File name of logo to display on the center of the screen.\r
+\r
+  @retval EFI_SUCCESS     ConsoleControl has been flipped to graphics and logo displayed.\r
+  @retval EFI_UNSUPPORTED Logo not found\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EnableQuietBoot (\r
+  IN  EFI_GUID  *LogoFile\r
+  );\r
+\r
+\r
+/**\r
+  Use Console Control to turn on UGA based Simple Text Out consoles. The UGA \r
+  Simple Text Out screens will now be synced up with all non UGA output devices\r
+\r
+  @retval EFI_SUCCESS     UGA devices are back in text mode and synced up.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+DisableQuietBoot (\r
+  VOID\r
+  );\r
+\r
+/**\r
+  Use Console Control Protocol to lock the Console In Spliter virtual handle. \r
+  This is the ConInHandle and ConIn handle in the EFI system table. All key\r
+  presses will be ignored until the Password is typed in. The only way to\r
+  disable the password is to type it in to a ConIn device.\r
+\r
+  @param  Password        Password used to lock ConIn device.\r
+\r
+  @retval EFI_SUCCESS     lock the Console In Spliter virtual handle successfully.\r
+  @retval EFI_UNSUPPORTED Password not found\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+LockKeyboards (\r
+  IN  CHAR16    *Password\r
+  );\r
+\r
 #endif\r
 \r