OvmfPkg/Library/MemDebugLogLib/MemDebugLogNull.c


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

/** @file
 *
  Memory Debug Log Library - Null.

  Copyright (C) 2025, Oracle and/or its affiliates.

  SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#include <Library/MemDebugLogLib.h>

EFI_STATUS
EFIAPI
MemDebugLogWrite (
  IN  CHAR8  *Buffer,
  IN  UINTN  Length
  )
{
  // Null Instance - NOP
  return EFI_SUCCESS;
}

UINT32
EFIAPI
MemDebugLogPages (
  VOID
  )
{
  return 0;
}

BOOLEAN
EFIAPI
MemDebugLogEnabled (
  VOID
  )
{
  return FALSE;
}