[PATCH v3 16/78] MdeModulePkg/Core/Pei: Fix various typos

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

From: Antoine Coeur <coeur@gmx.fr>

Fix various typos in comments and documentation.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
---
 MdeModulePkg/Core/Pei/PeiMain.h               |  4 ++--
 MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c | 10 +++++-----
 MdeModulePkg/Core/Pei/FwVol/FwVol.c           |  4 ++--
 MdeModulePkg/Core/Pei/Hob/Hob.c               |  2 +-
 MdeModulePkg/Core/Pei/PeiMain/PeiMain.c       |  2 +-
 5 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/MdeModulePkg/Core/Pei/PeiMain.h b/MdeModulePkg/Core/Pei/PeiMain.h
index 6431bdaaacf6..56b3bd85793d 100644
--- a/MdeModulePkg/Core/Pei/PeiMain.h
+++ b/MdeModulePkg/Core/Pei/PeiMain.h
@@ -282,7 +282,7 @@ struct _PEI_CORE_INSTANCE {
   EFI_PHYSICAL_ADDRESS               LoadModuleAtFixAddressTopAddress;
   //
   // The field is define for Loading modules at fixed address feature to tracker the PEI code
-  // memory range usage. It is a bit mapped array in which every bit indicates the correspoding memory page
+  // memory range usage. It is a bit mapped array in which every bit indicates the corresponding memory page
   // available or not.
   //
   UINT64                            *PeiCodeMemoryRangeUsageBitMap;
@@ -555,7 +555,7 @@ PeiLocatePpi (
 
   @retval EFI_SUCCESS           if successful
   @retval EFI_OUT_OF_RESOURCES  if no space in the database
-  @retval EFI_INVALID_PARAMETER if not a good decriptor
+  @retval EFI_INVALID_PARAMETER if not a good descriptor
 
 **/
 EFI_STATUS
diff --git a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c
index a18ac47f617a..4c2eac1384e8 100644
--- a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c
+++ b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c
@@ -257,7 +257,7 @@ PeiLoadFixAddressIsMemoryRangeAvailable (
 
   This function should only be invoked when Loading Module at Fixed Address(LMFA) feature is enabled. When feature is
   configured as Load Modules at Fix Absolute Address, this function is to validate the top address assigned by user. When
-  feature is configured as Load Modules at Fixed Offset, the functino is to find the top address which is TOLM-TSEG in general.
+  feature is configured as Load Modules at Fixed Offset, the function is to find the top address which is TOLM-TSEG in general.
   And also the function will re-install PEI memory.
 
   @param PrivateData         Pointer to the private data passed in from caller
@@ -604,7 +604,7 @@ PeiLoadFixAddressHook(
        );
     }
     //
-    // Delete CurrentHob by marking it as unused since the the memory range described by is rebuilt.
+    // Delete CurrentHob by marking it as unused since the memory range described by is rebuilt.
     //
     GET_HOB_TYPE (CurrentHob) = EFI_HOB_TYPE_UNUSED;
   }
@@ -751,7 +751,7 @@ PeiCheckAndSwitchStack (
 
     //
     // Calculate stack offset and heap offset between temporary memory and new permanent
-    // memory seperately.
+    // memory separately.
     //
     TopOfOldStack = (UINTN)SecCoreData->StackBase + SecCoreData->StackSize;
     TopOfNewStack = Private->PhysicalMemoryBegin + NewStackSize;
@@ -1229,7 +1229,7 @@ PeiDispatcher (
 
       //
       // Before walking through the next FV, we should set them to NULL/0 to
-      // start at the begining of the next FV.
+      // start at the beginning of the next FV.
       //
       Private->CurrentFileHandle = NULL;
       Private->CurrentPeimCount = 0;
@@ -1259,7 +1259,7 @@ PeiDispatcher (
 
   @param PrivateData     PeiCore's private data structure
   @param OldCoreData     Old data from SecCore
-                         NULL if being run in non-permament memory mode.
+                         NULL if being run in non-permanent memory mode.
   @param SecCoreData     Points to a data structure containing information about the PEI core's operating
                          environment, such as the size and location of temporary RAM, the stack location and
                          the BFV location.
diff --git a/MdeModulePkg/Core/Pei/FwVol/FwVol.c b/MdeModulePkg/Core/Pei/FwVol/FwVol.c
index b3661146f29c..fa1a3d3accb8 100644
--- a/MdeModulePkg/Core/Pei/FwVol/FwVol.c
+++ b/MdeModulePkg/Core/Pei/FwVol/FwVol.c
@@ -178,7 +178,7 @@ CalculateHeaderChecksum (
   if (IS_FFS_FILE2 (FileHeader)) {
     CopyMem (&TestFileHeader, FileHeader, sizeof (EFI_FFS_FILE_HEADER2));
     //
-    // Ingore State and File field in FFS header.
+    // Ignore State and File field in FFS header.
     //
     TestFileHeader.State = 0;
     TestFileHeader.IntegrityCheck.Checksum.File = 0;
@@ -187,7 +187,7 @@ CalculateHeaderChecksum (
   } else {
     CopyMem (&TestFileHeader, FileHeader, sizeof (EFI_FFS_FILE_HEADER));
     //
-    // Ingore State and File field in FFS header.
+    // Ignore State and File field in FFS header.
     //
     TestFileHeader.State = 0;
     TestFileHeader.IntegrityCheck.Checksum.File = 0;
diff --git a/MdeModulePkg/Core/Pei/Hob/Hob.c b/MdeModulePkg/Core/Pei/Hob/Hob.c
index e0e47fad25b9..4d8db2e7a5cb 100644
--- a/MdeModulePkg/Core/Pei/Hob/Hob.c
+++ b/MdeModulePkg/Core/Pei/Hob/Hob.c
@@ -1,5 +1,5 @@
 /** @file
-  This module provide Hand-Off Block manupulation.
+  This module provide Hand-Off Block manipulation.
 
 Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
 SPDX-License-Identifier: BSD-2-Clause-Patent
diff --git a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
index 025d7f98ec27..cca57c4c0686 100644
--- a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
+++ b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
@@ -132,7 +132,7 @@ ShadowPeiCore (
   ASSERT_EFI_ERROR (Status);
 
   //
-  // Compute the PeiCore's function address after shaowed PeiCore.
+  // Compute the PeiCore's function address after shadowed PeiCore.
   // _ModuleEntryPoint is PeiCore main function entry
   //
   return (PEICORE_FUNCTION_POINTER)((UINTN) EntryPoint + (UINTN) PeiCore - (UINTN) _ModuleEntryPoint);
-- 
2.21.1