Add in Ps2keyboard.inf and Ps2Mouse.inf to IntelFrameworkModuelPkg
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3112 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qwang12
361
IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h
Normal file
361
IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2Keyboard.h
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/**@file
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PS/2 keyboard driver header file
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Copyright (c) 2006 - 2007 Intel Corporation. All rights reserved. <BR>
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This software and associated documentation (if any) is furnished
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under a license and may only be used or copied in accordance
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with the terms of the license. Except as permitted by such
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license, no part of this software or documentation may be
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reproduced, stored in a retrieval system, or transmitted in any
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form or by any means without the express written consent of
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Intel Corporation.
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**/
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#ifndef _PS2KEYBOARD_H
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#define _PS2KEYBOARD_H
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//
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// Include common header file for this module.
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//
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#include "CommonHeader.h"
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//
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// Driver Private Data
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//
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#define KEYBOARD_BUFFER_MAX_COUNT 32
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#define KEYBOARD_CONSOLE_IN_DEV_SIGNATURE EFI_SIGNATURE_32 ('k', 'k', 'e', 'y')
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typedef struct {
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UINTN Signature;
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EFI_HANDLE Handle;
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EFI_SIMPLE_TEXT_INPUT_PROTOCOL ConIn;
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EFI_ISA_IO_PROTOCOL *IsaIo;
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EFI_EVENT TimerEvent;
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UINT32 DataRegisterAddress;
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UINT32 StatusRegisterAddress;
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UINT32 CommandRegisterAddress;
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EFI_INPUT_KEY Key;
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BOOLEAN Ctrl;
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BOOLEAN Alt;
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BOOLEAN Shift;
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BOOLEAN CapsLock;
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BOOLEAN NumLock;
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BOOLEAN ScrollLock;
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//
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// Buffer storing key scancodes
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//
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UINT8 ScancodeBuf[KEYBOARD_BUFFER_MAX_COUNT];
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UINT32 ScancodeBufStartPos;
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UINT32 ScancodeBufEndPos;
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UINT32 ScancodeBufCount;
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//
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// Indicators of the key pressing state, used in detecting Alt+Ctrl+Del
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//
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BOOLEAN Ctrled;
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BOOLEAN Alted;
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//
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// Error state
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//
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BOOLEAN KeyboardErr;
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EFI_UNICODE_STRING_TABLE *ControllerNameTable;
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EFI_DEVICE_PATH_PROTOCOL *DevicePath;
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} KEYBOARD_CONSOLE_IN_DEV;
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#define KEYBOARD_CONSOLE_IN_DEV_FROM_THIS(a) CR (a, KEYBOARD_CONSOLE_IN_DEV, ConIn, KEYBOARD_CONSOLE_IN_DEV_SIGNATURE)
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#define TABLE_END 0x0
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//
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// Global Variables
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//
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extern EFI_DRIVER_BINDING_PROTOCOL gKeyboardControllerDriver;
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extern EFI_COMPONENT_NAME_PROTOCOL gPs2KeyboardComponentName;
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//
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// Driver entry point
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//
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EFI_STATUS
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InstallPs2KeyboardDriver (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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ImageHandle - GC_TODO: add argument description
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SystemTable - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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#define KEYBOARD_8042_DATA_REGISTER 0x60
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#define KEYBOARD_8042_STATUS_REGISTER 0x64
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#define KEYBOARD_8042_COMMAND_REGISTER 0x64
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#define KEYBOARD_KBEN 0xF4
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#define KEYBOARD_CMDECHO_ACK 0xFA
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#define KEYBOARD_TIMEOUT 65536 // 0.07s
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#define KEYBOARD_WAITFORVALUE_TIMEOUT 1000000 // 1s
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#define KEYBOARD_BAT_TIMEOUT 4000000 // 4s
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#define KEYBOARD_TIMER_INTERVAL 200000 // 0.02s
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#define SCANCODE_EXTENDED 0xE0
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#define SCANCODE_EXTENDED1 0xE1
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#define SCANCODE_CTRL_MAKE 0x1D
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#define SCANCODE_CTRL_BREAK 0x9D
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#define SCANCODE_ALT_MAKE 0x38
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#define SCANCODE_ALT_BREAK 0xB8
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#define SCANCODE_LEFT_SHIFT_MAKE 0x2A
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#define SCANCODE_LEFT_SHIFT_BREAK 0xAA
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#define SCANCODE_RIGHT_SHIFT_MAKE 0x36
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#define SCANCODE_RIGHT_SHIFT_BREAK 0xB6
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#define SCANCODE_CAPS_LOCK_MAKE 0x3A
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#define SCANCODE_NUM_LOCK_MAKE 0x45
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#define SCANCODE_SCROLL_LOCK_MAKE 0x46
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#define SCANCODE_MAX_MAKE 0x59
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//
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// Other functions that are used among .c files
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//
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EFI_STATUS
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KeyboardRead (
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IN KEYBOARD_CONSOLE_IN_DEV *ConsoleIn,
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OUT UINT8 *Data
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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ConsoleIn - GC_TODO: add argument description
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Data - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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EFI_STATUS
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KeyGetchar (
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IN OUT KEYBOARD_CONSOLE_IN_DEV *ConsoleIn
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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ConsoleIn - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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EFI_STATUS
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InitKeyboard (
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IN OUT KEYBOARD_CONSOLE_IN_DEV *ConsoleIn,
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IN BOOLEAN ExtendedVerification
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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ConsoleIn - GC_TODO: add argument description
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ExtendedVerification - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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EFI_STATUS
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DisableKeyboard (
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IN KEYBOARD_CONSOLE_IN_DEV *ConsoleIn
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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ConsoleIn - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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VOID
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EFIAPI
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KeyboardTimerHandler (
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IN EFI_EVENT Event,
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IN VOID *Context
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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Event - GC_TODO: add argument description
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Context - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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EFI_STATUS
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EFIAPI
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KeyboardEfiReset (
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IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,
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IN BOOLEAN ExtendedVerification
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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This - GC_TODO: add argument description
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ExtendedVerification - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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EFI_STATUS
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EFIAPI
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KeyboardReadKeyStroke (
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IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,
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OUT EFI_INPUT_KEY *Key
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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This - GC_TODO: add argument description
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Key - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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VOID
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EFIAPI
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KeyboardWaitForKey (
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IN EFI_EVENT Event,
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IN VOID *Context
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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Event - GC_TODO: add argument description
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Context - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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UINT8
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KeyReadStatusRegister (
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IN KEYBOARD_CONSOLE_IN_DEV *ConsoleIn
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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ConsoleIn - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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;
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/**
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Check whether there is Ps/2 Keyboard device in system by 0xF4 Keyboard Command
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If Keyboard receives 0xF4, it will respond with 'ACK'. If it doesn't respond, the device
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should not be in system.
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@param[in] BiosKeyboardPrivate Keyboard Private Data Structure
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@retval TRUE Keyboard in System.
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@retval FALSE Keyboard not in System.
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**/
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BOOLEAN
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EFIAPI
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CheckKeyboardConnect (
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IN KEYBOARD_CONSOLE_IN_DEV *ConsoleIn
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)
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;
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#endif
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Reference in New Issue
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