ArmPkg/Library/ArmLib/Null/NullArmCacheInformation.c

   1 /** @file
   2
   3   Copyright (c) 2008-2009, Apple Inc. All rights reserved.
   4
   5   All rights reserved. This program and the accompanying materials
   6   are licensed and made available under the terms and conditions of the BSD License
   7   which accompanies this distribution.  The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.php
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 #include <Library/ArmLib.h>
  16 #include "ArmLibPrivate.h"
  17
  18 ARM_CACHE_TYPE
  19 EFIAPI
  20 ArmCacheType (
  21   VOID
  22   )
  23 {
  24   return ARM_CACHE_TYPE_UNKNOWN;
  25 }
  26
  27 ARM_CACHE_ARCHITECTURE
  28 EFIAPI
  29 ArmCacheArchitecture (
  30   VOID
  31   )
  32 {
  33   return ARM_CACHE_ARCHITECTURE_UNKNOWN;
  34 }
  35
  36 BOOLEAN
  37 EFIAPI
  38 ArmDataCachePresent (
  39   VOID
  40   )
  41 {
  42   return FALSE;
  43 }
  44
  45 UINTN
  46 EFIAPI
  47 ArmDataCacheSize (
  48   VOID
  49   )
  50 {
  51   return 0;
  52 }
  53
  54 UINTN
  55 EFIAPI
  56 ArmDataCacheAssociativity (
  57   VOID
  58   )
  59 {
  60   return 0;
  61 }
  62
  63 UINTN
  64 EFIAPI
  65 ArmDataCacheLineLength (
  66   VOID
  67   )
  68 {
  69   return 0;
  70 }
  71
  72 BOOLEAN
  73 EFIAPI
  74 ArmInstructionCachePresent (
  75   VOID
  76   )
  77 {
  78   return FALSE;
  79 }
  80
  81 UINTN
  82 EFIAPI
  83 ArmInstructionCacheSize (
  84   VOID
  85   )
  86 {
  87   return 0;
  88 }
  89
  90 UINTN
  91 EFIAPI
  92 ArmInstructionCacheAssociativity (
  93   VOID
  94   )
  95 {
  96   return 0;
  97 }
  98
  99 UINTN
 100 EFIAPI
 101 ArmInstructionCacheLineLength (
 102   VOID
 103   )
 104 {
 105   return 0;
 106 }