IntelFrameworkModulePkg/Include/Protocol/Ps2Policy.h

   1 /*++
   2
   3 Copyright (c) 2006, Intel Corporation. All rights reserved.
   4 This software and associated documentation (if any) is furnished
   5 under a license and may only be used or copied in accordance
   6 with the terms of the license. Except as permitted by such
   7 license, no part of this software or documentation may be
   8 reproduced, stored in a retrieval system, or transmitted in any
   9 form or by any means without the express written consent of
  10 Intel Corporation.
  11
  12
  13 Module Name:
  14
  15   Ps2Policy.h
  16
  17 Abstract:
  18
  19   Protocol used for PS/2 Policy definition.
  20
  21 --*/
  22
  23 #ifndef _PS2_POLICY_PROTOCOL_H_
  24 #define _PS2_POLICY_PROTOCOL_H_
  25
  26 #define EFI_PS2_POLICY_PROTOCOL_GUID \
  27   { \
  28     0x4df19259, 0xdc71, 0x4d46, {0xbe, 0xf1, 0x35, 0x7b, 0xb5, 0x78, 0xc4, 0x18 } \
  29   }
  30
  31 #define EFI_KEYBOARD_CAPSLOCK   0x0004
  32 #define EFI_KEYBOARD_NUMLOCK    0x0002
  33 #define EFI_KEYBOARD_SCROLLLOCK 0x0001
  34
  35 typedef
  36 EFI_STATUS
  37 (EFIAPI *EFI_PS2_INIT_HARDWARE) (
  38   IN  EFI_HANDLE              Handle
  39   );
  40
  41 typedef struct {
  42   UINT8                 KeyboardLight;
  43   EFI_PS2_INIT_HARDWARE Ps2InitHardware;
  44 } EFI_PS2_POLICY_PROTOCOL;
  45
  46 extern EFI_GUID gEfiPs2PolicyProtocolGuid;
  47
  48 #endif