UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / EmbeddedPkg / Include / Protocol / PlatformVirtualKeyboard.h

/** @file\r
\r
  Copyright (c) 2018, Linaro. All rights reserved.\r
\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#ifndef __PLATFORM_VIRTUAL_KEYBOARD_H__\r
#define __PLATFORM_VIRTUAL_KEYBOARD_H__\r
\r
//\r
// Protocol interface structure\r
//\r
typedef struct _PLATFORM_VIRTUAL_KBD_PROTOCOL  PLATFORM_VIRTUAL_KBD_PROTOCOL;\r
\r
typedef struct _VIRTUAL_KBD_KEY                VIRTUAL_KBD_KEY;\r
\r
#define VIRTUAL_KEYBOARD_KEY_SIGNATURE         SIGNATURE_32 ('v', 'k', 'b', 'd')\r
\r
struct _VIRTUAL_KBD_KEY {\r
  UINTN                    Signature;\r
  EFI_INPUT_KEY            Key;\r
};\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *PLATFORM_VIRTUAL_KBD_REGISTER) (\r
  IN VOID\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *PLATFORM_VIRTUAL_KBD_RESET) (\r
  IN VOID\r
  );\r
\r
typedef\r
BOOLEAN\r
(EFIAPI *PLATFORM_VIRTUAL_KBD_QUERY) (\r
  IN VIRTUAL_KBD_KEY                           *VirtualKey\r
  );\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *PLATFORM_VIRTUAL_KBD_CLEAR) (\r
  IN VIRTUAL_KBD_KEY                           *VirtualKey\r
  );\r
\r
struct _PLATFORM_VIRTUAL_KBD_PROTOCOL {\r
  PLATFORM_VIRTUAL_KBD_REGISTER                Register;\r
  PLATFORM_VIRTUAL_KBD_RESET                   Reset;\r
  PLATFORM_VIRTUAL_KBD_QUERY                   Query;\r
  PLATFORM_VIRTUAL_KBD_CLEAR                   Clear;\r
};\r
\r
extern EFI_GUID gPlatformVirtualKeyboardProtocolGuid;\r
\r
#endif /* __PLATFORM_VIRTUAL_KEYBOARD_H__ */\r