EmulatorPkg/Sec: Fix various typos

Fix various typos in comments and documentation.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Acked-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-5-philmd@redhat.com>

6 files changed, 25 insertions, 26 deletions

diff --git a/EmulatorPkg/Sec/Ia32/SwitchRam.S b/EmulatorPkg/Sec/Ia32/SwitchRam.S
index f24529cc8e..d8298223a9 100644
--- a/EmulatorPkg/Sec/Ia32/SwitchRam.S
+++ b/EmulatorPkg/Sec/Ia32/SwitchRam.S
@@ -9,7 +9,7 @@
 #

 # Abstract:

 #

-#   Switch the stack from temporary memory to permenent memory.

+#   Switch the stack from temporary memory to permanent memory.

 #

 #------------------------------------------------------------------------------

 

@@ -36,7 +36,7 @@ ASM_PFX(SecSwitchStack):
 

 #

 # !!CAUTION!! this function address's is pushed into stack after

-# migration of whole temporary memory, so need save it to permenent

+# migration of whole temporary memory, so need save it to permanent

 # memory at first!

 #

 

@@ -44,14 +44,14 @@ ASM_PFX(SecSwitchStack):
     movl  24(%esp), %ecx            # Save the second parameter

 

 #

-# Save this function's return address into permenent memory at first.

-# Then, Fixup the esp point to permenent memory

+# Save this function's return address into permanent memory at first.

+# Then, Fixup the esp point to permanent memory

 #

 

     movl  %esp, %eax

     subl  %ebx, %eax

     addl  %ecx, %eax

-    movl  (%esp), %edx                 # copy pushed register's value to permenent memory

+    movl  (%esp), %edx                 # copy pushed register's value to permanent memory

     movl  %edx, (%eax)

     movl  4(%esp), %edx

     movl  %edx, 4(%eax)

@@ -61,16 +61,16 @@ ASM_PFX(SecSwitchStack):
     movl  %edx, 12(%eax)

     movl  16(%esp), %edx

     movl  %edx, 16(%eax)

-    movl  %eax, %esp                   # From now, esp is pointed to permenent memory

+    movl  %eax, %esp                   # From now, esp is pointed to permanent memory

 

 #

-# Fixup the ebp point to permenent memory

+# Fixup the ebp point to permanent memory

 #

 #ifndef __APPLE__

     movl   %ebp, %eax

     subl   %ebx, %eax

     addl   %ecx, %eax

-    movl   %eax, %ebp                  # From now, ebp is pointed to permenent memory

+    movl   %eax, %ebp                  # From now, ebp is pointed to permanent memory

 

 #

 # Fixup callee's ebp point for PeiDispatch

@@ -78,7 +78,7 @@ ASM_PFX(SecSwitchStack):
     movl   (%ebp), %eax

     subl   %ebx, %eax

     addl   %ecx, %eax

-    movl   %eax, (%ebp)                # From now, Temporary's PPI caller's stack is in permenent memory

+    movl   %eax, (%ebp)                # From now, Temporary's PPI caller's stack is in permanent memory

 #endif

 

     pop   %edx

diff --git a/EmulatorPkg/Sec/Ia32/SwitchRam.asm b/EmulatorPkg/Sec/Ia32/SwitchRam.asm
index 9c7908f7a0..99ef002980 100644
--- a/EmulatorPkg/Sec/Ia32/SwitchRam.asm
+++ b/EmulatorPkg/Sec/Ia32/SwitchRam.asm
@@ -9,7 +9,7 @@
 ;

 ; Abstract:

 ;

-;   Switch the stack from temporary memory to permenent memory.

+;   Switch the stack from temporary memory to permanent memory.

 ;

 ;------------------------------------------------------------------------------

 

@@ -36,7 +36,7 @@ SecSwitchStack   PROC
 

     ;

     ; !!CAUTION!! this function address's is pushed into stack after

-    ; migration of whole temporary memory, so need save it to permenent

+    ; migration of whole temporary memory, so need save it to permanent

     ; memory at first!

     ;

 

@@ -44,13 +44,13 @@ SecSwitchStack   PROC
     mov   ecx, [esp + 24]          ; Save the second parameter

 

     ;

-    ; Save this function's return address into permenent memory at first.

-    ; Then, Fixup the esp point to permenent memory

+    ; Save this function's return address into permanent memory at first.

+    ; Then, Fixup the esp point to permanent memory

     ;

     mov   eax, esp

     sub   eax, ebx

     add   eax, ecx

-    mov   edx, dword ptr [esp]         ; copy pushed register's value to permenent memory

+    mov   edx, dword ptr [esp]         ; copy pushed register's value to permanent memory

     mov   dword ptr [eax], edx

     mov   edx, dword ptr [esp + 4]

     mov   dword ptr [eax + 4], edx

@@ -58,17 +58,17 @@ SecSwitchStack   PROC
     mov   dword ptr [eax + 8], edx

     mov   edx, dword ptr [esp + 12]

     mov   dword ptr [eax + 12], edx

-    mov   edx, dword ptr [esp + 16]    ; Update this function's return address into permenent memory

+    mov   edx, dword ptr [esp + 16]    ; Update this function's return address into permanent memory

     mov   dword ptr [eax + 16], edx

-    mov   esp, eax                     ; From now, esp is pointed to permenent memory

+    mov   esp, eax                     ; From now, esp is pointed to permanent memory

 

     ;

-    ; Fixup the ebp point to permenent memory

+    ; Fixup the ebp point to permanent memory

     ;

     mov   eax, ebp

     sub   eax, ebx

     add   eax, ecx

-    mov   ebp, eax                ; From now, ebp is pointed to permenent memory

+    mov   ebp, eax                ; From now, ebp is pointed to permanent memory

 

     ;

     ; Fixup callee's ebp point for PeiDispatch

@@ -76,7 +76,7 @@ SecSwitchStack   PROC
     mov   eax, dword ptr [ebp]

     sub   eax, ebx

     add   eax, ecx

-    mov   dword ptr [ebp], eax    ; From now, Temporary's PPI caller's stack is in permenent memory

+    mov   dword ptr [ebp], eax    ; From now, Temporary's PPI caller's stack is in permanent memory

 

     pop   edx

     pop   ecx

diff --git a/EmulatorPkg/Sec/Sec.c b/EmulatorPkg/Sec/Sec.c
index b734d2bb87..1c0f73d669 100644
--- a/EmulatorPkg/Sec/Sec.c
+++ b/EmulatorPkg/Sec/Sec.c
@@ -1,5 +1,5 @@
 /*++ @file

-  Stub SEC that is called from the OS appliation that is the root of the emulator.

+  Stub SEC that is called from the OS application that is the root of the emulator.

 

   The OS application will call the SEC with the PEI Entry Point API.

 

@@ -90,7 +90,7 @@ _ModuleEntryPoint (
     SecReseveredMemorySize += sizeof (EFI_PEI_PPI_DESCRIPTOR);

 

     if ((Ppi->Flags & EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST) == EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST) {

-      // Since we are appending, need to clear out privious list terminator.

+      // Since we are appending, need to clear out previous list terminator.

       Ppi->Flags &= ~EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST;

       break;

     }

@@ -138,4 +138,3 @@ _ModuleEntryPoint (
 }

 

 

-

diff --git a/EmulatorPkg/Sec/Sec.h b/EmulatorPkg/Sec/Sec.h
index dd301f7888..42554e05b5 100644
--- a/EmulatorPkg/Sec/Sec.h
+++ b/EmulatorPkg/Sec/Sec.h
@@ -1,5 +1,5 @@
 /*++ @file

-  Stub SEC that is called from the OS appliation that is the root of the emulator.

+  Stub SEC that is called from the OS application that is the root of the emulator.

 

   The OS application will call the SEC with the PEI Entry Point API.

 

@@ -23,7 +23,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
 

 

 //

-// I think this shold be defined in a MdePkg include file?

+// I think this should be defined in a MdePkg include file?

 //

 VOID

 EFIAPI

diff --git a/EmulatorPkg/Sec/X64/SwitchRam.S b/EmulatorPkg/Sec/X64/SwitchRam.S
index 7ddb6c854b..59d4e2edef 100644
--- a/EmulatorPkg/Sec/X64/SwitchRam.S
+++ b/EmulatorPkg/Sec/X64/SwitchRam.S
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------

 #

 # Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>

-# Portitions copyright (c) 2011, Apple Inc. All rights reserved.

+# Portions copyright (c) 2011, Apple Inc. All rights reserved.

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

 #

 #------------------------------------------------------------------------------

diff --git a/EmulatorPkg/Sec/X64/SwitchRam.asm b/EmulatorPkg/Sec/X64/SwitchRam.asm
index 73530bff39..e66bda5bf4 100644
--- a/EmulatorPkg/Sec/X64/SwitchRam.asm
+++ b/EmulatorPkg/Sec/X64/SwitchRam.asm
@@ -1,7 +1,7 @@
 ;------------------------------------------------------------------------------

 ;

 ; Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>

-; Portitions copyright (c) 2011, Apple Inc. All rights reserved.

+; Portions copyright (c) 2011, Apple Inc. All rights reserved.

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

 ;

 ;------------------------------------------------------------------------------