IntelFrameworkModule/Ps2Kb: ReadKeyStrokeEx always return key state

[mirror_edk2.git] / IntelFrameworkModulePkg / Bus / Isa / Ps2KeyboardDxe / Ps2Keyboard.h

diff --git a/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h b/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h
index 76fb49886872eb0b1b0b16f08c6bcaa0de2f2919..613f176401ec6b09bb5a25e5506245e1556c5708 100644 (file)
--- a/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h
+++ b/IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h
@@ -1,7 +1,7 @@
 /** @file\r
   PS/2 keyboard driver header file\r
 \r
-Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -566,4 +566,16 @@ IsKeyRegistered (
   IN EFI_KEY_DATA  *InputData\r
   );\r
 \r
+/**\r
+  Initialize the key state.\r
+\r
+  @param  ConsoleIn     The KEYBOARD_CONSOLE_IN_DEV instance.\r
+  @param  KeyState      A pointer to receive the key state information.\r
+**/\r
+VOID\r
+InitializeKeyState (\r
+  IN  KEYBOARD_CONSOLE_IN_DEV *ConsoleIn,\r
+  OUT EFI_KEY_STATE           *KeyState\r
+  );\r
+\r
 #endif\r