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4aa68cbc97
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/** @file
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PS/2 policy protocol abstracts the specific platform initialization and settings.
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Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials are licensed and made available under
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the terms and conditions of the BSD License that accompanies this distribution.
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The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php.
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _PS2_POLICY_PROTOCOL_H_
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#define _PS2_POLICY_PROTOCOL_H_
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#define EFI_PS2_POLICY_PROTOCOL_GUID \
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{ \
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0x4df19259, 0xdc71, 0x4d46, {0xbe, 0xf1, 0x35, 0x7b, 0xb5, 0x78, 0xc4, 0x18 } \
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}
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#define EFI_KEYBOARD_CAPSLOCK 0x0004
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#define EFI_KEYBOARD_NUMLOCK 0x0002
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#define EFI_KEYBOARD_SCROLLLOCK 0x0001
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PS2_INIT_HARDWARE) (
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IN EFI_HANDLE Handle
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);
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typedef struct {
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UINT8 KeyboardLight;
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EFI_PS2_INIT_HARDWARE Ps2InitHardware;
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} EFI_PS2_POLICY_PROTOCOL;
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extern EFI_GUID gEfiPs2PolicyProtocolGuid;
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#endif
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