summaryrefslogtreecommitdiffstats
path: root/IntelFsp2WrapperPkg/Include/Library/FspWrapperMultiPhaseProcessLib.h
blob: 65a5db233f3171cf92beba9ac25d33a175b77a32 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
/** @file
  Provide FSP wrapper MultiPhase handling functions.

  Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
  SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#ifndef __FSP_WRAPPER_MULTI_PHASE_PROCESS_LIB_H__
#define __FSP_WRAPPER_MULTI_PHASE_PROCESS_LIB_H__

/**
  FSP Wrapper Platform MultiPhase Handler

  @param[in] FspHobListPtr        - Pointer to FSP HobList (valid after FSP-M completed)
  @param[in] ComponentIndex       - FSP Component which executing MultiPhase initialization.
  @param[in] PhaseIndex           - Indicates current execution phase of FSP MultiPhase initialization.

  @retval EFI_STATUS        Always return EFI_SUCCESS

**/
VOID
EFIAPI
FspWrapperPlatformMultiPhaseHandler (
  IN OUT VOID  **FspHobListPtr,
  IN UINT8     ComponentIndex,
  IN UINT32    PhaseIndex
  );

/**
  FSP Wrapper Variable Request Handler

  @param[in] FspHobListPtr        - Pointer to FSP HobList (valid after FSP-M completed)
  @param[in] ComponentIndex       - FSP Component which executing MultiPhase initialization.

  @retval EFI_UNSUPPORTED   FSP Wrapper cannot support the specific variable request
  @retval EFI_STATUS        Return FSP returned status

**/EFI_STATUS
EFIAPI
FspWrapperVariableRequestHandler (
  IN OUT VOID  **FspHobListPtr,
  IN UINT8     ComponentIndex
  );

/**
  FSP Wrapper MultiPhase Handler

  @param[in] FspHobListPtr        - Pointer to FSP HobList (valid after FSP-M completed)
  @param[in] ComponentIndex       - FSP Component which executing MultiPhase initialization.

  @retval EFI_STATUS        Always return EFI_SUCCESS

**/
EFI_STATUS
EFIAPI
FspWrapperMultiPhaseHandler (
  IN OUT VOID  **FspHobListPtr,
  IN UINT8     ComponentIndex
  );

#endif