From 92c19c68cb8f3f5313ff886c664b9286fb50632d Mon Sep 17 00:00:00 2001
From: Guomin Jiang <guomin.jiang@intel.com>
Date: Tue, 7 Jul 2020 15:46:45 +0800
Subject: [PATCH] UefiCpuPkg: Correct some typos.

Correct some typos.

Cc: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Signed-off-by: Guomin Jiang <guomin.jiang@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
---
 UefiCpuPkg/CpuMpPei/CpuMpPei.h                                | 2 +-
 UefiCpuPkg/CpuMpPei/CpuPaging.c                               | 4 ++--
 .../Library/CpuExceptionHandlerLib/CpuExceptionCommon.h       | 4 ++--
 .../CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c        | 4 ++--
 .../Library/CpuExceptionHandlerLib/SecPeiCpuException.c       | 2 +-
 .../Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c | 4 ++--
 6 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.h b/UefiCpuPkg/CpuMpPei/CpuMpPei.h
index 309478cbe1..6a481a84dc 100644
--- a/UefiCpuPkg/CpuMpPei/CpuMpPei.h
+++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.h
@@ -424,7 +424,7 @@ InitializeCpuMpWorker (
   );
 
 /**
-  Enabl/setup stack guard for each processor if PcdCpuStackGuard is set to TRUE.
+  Enable/setup stack guard for each processor if PcdCpuStackGuard is set to TRUE.
 
   Doing this in the memory-discovered callback is to make sure the Stack Guard
   feature to cover as most PEI code as possible.
diff --git a/UefiCpuPkg/CpuMpPei/CpuPaging.c b/UefiCpuPkg/CpuMpPei/CpuPaging.c
index 8ab7dfcce3..50ad4277af 100644
--- a/UefiCpuPkg/CpuMpPei/CpuPaging.c
+++ b/UefiCpuPkg/CpuMpPei/CpuPaging.c
@@ -153,7 +153,7 @@ GetPhysicalAddressWidth (
   Get the type of top level page table.
 
   @retval Page512G  PML4 paging.
-  @retval Page1G    PAE paing.
+  @retval Page1G    PAE paging.
 
 **/
 PAGE_ATTRIBUTE
@@ -583,7 +583,7 @@ SetupStackGuardPage (
 }
 
 /**
-  Enabl/setup stack guard for each processor if PcdCpuStackGuard is set to TRUE.
+  Enable/setup stack guard for each processor if PcdCpuStackGuard is set to TRUE.
 
   Doing this in the memory-discovered callback is to make sure the Stack Guard
   feature to cover as most PEI code as possible.
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/CpuExceptionCommon.h b/UefiCpuPkg/Library/CpuExceptionHandlerLib/CpuExceptionCommon.h
index 805dd9cbb4..0544d6dba6 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/CpuExceptionCommon.h
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/CpuExceptionCommon.h
@@ -90,8 +90,8 @@ AsmGetTemplateAddressMap (
 **/
 VOID
 ArchUpdateIdtEntry (
-  IN IA32_IDT_GATE_DESCRIPTOR        *IdtEntry,
-  IN UINTN                           InterruptHandler
+  OUT IA32_IDT_GATE_DESCRIPTOR       *IdtEntry,
+  IN  UINTN                          InterruptHandler
   );
 
 /**
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c
index 1aafb7dac1..903449e0da 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/Ia32/ArchExceptionHandler.c
@@ -18,8 +18,8 @@
 **/
 VOID
 ArchUpdateIdtEntry (
-  IN IA32_IDT_GATE_DESCRIPTOR        *IdtEntry,
-  IN UINTN                           InterruptHandler
+  OUT IA32_IDT_GATE_DESCRIPTOR        *IdtEntry,
+  IN  UINTN                           InterruptHandler
   )
 {
   IdtEntry->Bits.OffsetLow   = (UINT16)(UINTN)InterruptHandler;
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuException.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuException.c
index 20148db74c..d4ae153c57 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuException.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuException.c
@@ -87,7 +87,7 @@ InitializeCpuExceptionHandlers (
   IdtEntryCount = (IdtDescriptor.Limit + 1) / sizeof (IA32_IDT_GATE_DESCRIPTOR);
   if (IdtEntryCount > CPU_EXCEPTION_NUM) {
     //
-    // CPU exeption library only setup CPU_EXCEPTION_NUM exception handler at most
+    // CPU exception library only setup CPU_EXCEPTION_NUM exception handler at most
     //
     IdtEntryCount = CPU_EXCEPTION_NUM;
   }
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c
index 894c1cfb75..d3da16e4df 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/X64/ArchExceptionHandler.c
@@ -17,8 +17,8 @@
 **/
 VOID
 ArchUpdateIdtEntry (
-  IN IA32_IDT_GATE_DESCRIPTOR        *IdtEntry,
-  IN UINTN                           InterruptHandler
+  OUT IA32_IDT_GATE_DESCRIPTOR       *IdtEntry,
+  IN  UINTN                          InterruptHandler
   )
 {
   IdtEntry->Bits.OffsetLow   = (UINT16)(UINTN)InterruptHandler;
-- 
2.27.0

