OvmfPkg/Qemu: Fix various typos

Fix various typos in comments and documentation.

When "VbeShim.asm" is modified, we have to re-run "VbeShim.sh"
to update "VbeShim.h".
The string modified by this patch is only used when the DEBUG
macro (at the top of the file) is commented out. Since the
string is not referenced, NASM eliminates it, resulting in
the same byte array content in "VbeShim.h".

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-58-philmd@redhat.com>

11 files changed, 25 insertions, 25 deletions

diff --git a/OvmfPkg/AcpiPlatformDxe/Qemu.c b/OvmfPkg/AcpiPlatformDxe/Qemu.c
index f60e00f58a..7fb4227004 100644
--- a/OvmfPkg/AcpiPlatformDxe/Qemu.c
+++ b/OvmfPkg/AcpiPlatformDxe/Qemu.c
@@ -137,7 +137,7 @@ QemuInstallAcpiMadtTable (
   ++Iso;

 

   //

-  // Set Level-tiggered, Active High for all possible PCI link targets.

+  // Set Level-triggered, Active High for all possible PCI link targets.

   //

   for (Loop = 0; Loop < 16; ++Loop) {

     if ((PcdGet16 (Pcd8259LegacyModeEdgeLevel) & (1 << Loop)) == 0) {

@@ -148,7 +148,7 @@ QemuInstallAcpiMadtTable (
     Iso->Bus                         = 0x00; // ISA

     Iso->Source                      = (UINT8) Loop;

     Iso->GlobalSystemInterruptVector = (UINT32) Loop;

-    Iso->Flags                       = 0x000D; // Level-tiggered, Active High

+    Iso->Flags                       = 0x000D; // Level-triggered, Active High

     ++Iso;

   }

   ASSERT (

diff --git a/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c b/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c
index bc1a891dba..75a3a88a36 100644
--- a/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c
+++ b/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c
@@ -1113,7 +1113,7 @@ InstallQemuFwCfgTables (
       goto UninstallAcpiTables;

     }

     //

-    // Ownership of S3Context has been transfered.

+    // Ownership of S3Context has been transferred.

     //

     S3Context = NULL;

   }

diff --git a/OvmfPkg/Library/DxePciLibI440FxQ35/PciLib.c b/OvmfPkg/Library/DxePciLibI440FxQ35/PciLib.c
index 49bdfdf650..1839f11f33 100644
--- a/OvmfPkg/Library/DxePciLibI440FxQ35/PciLib.c
+++ b/OvmfPkg/Library/DxePciLibI440FxQ35/PciLib.c
@@ -1156,7 +1156,7 @@ PciBitFieldAndThenOr32 (
   Size into the buffer specified by Buffer. This function only allows the PCI

   configuration registers from a single PCI function to be read. Size is

   returned. When possible 32-bit PCI configuration read cycles are used to read

-  from StartAdress to StartAddress + Size. Due to alignment restrictions, 8-bit

+  from StartAddress to StartAddress + Size. Due to alignment restrictions, 8-bit

   and 16-bit PCI configuration read cycles may be used at the beginning and the

   end of the range.

 

@@ -1193,7 +1193,7 @@ PciReadBuffer (
   Size from the buffer specified by Buffer. This function only allows the PCI

   configuration registers from a single PCI function to be written. Size is

   returned. When possible 32-bit PCI configuration write cycles are used to

-  write from StartAdress to StartAddress + Size. Due to alignment restrictions,

+  write from StartAddress to StartAddress + Size. Due to alignment restrictions,

   8-bit and 16-bit PCI configuration write cycles may be used at the beginning

   and the end of the range.

 

diff --git a/OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.c b/OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.c
index 586c2dec12..ceffb17fa6 100644
--- a/OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.c
+++ b/OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.c
@@ -412,7 +412,7 @@ typedef struct {
                           If the call doesn't succeed, the contents of this

                           structure is indeterminate.

 

-  @param[out]    IsFinal  In case of successul parsing, this parameter signals

+  @param[out]    IsFinal  In case of successful parsing, this parameter signals

                           whether the node just parsed is the final node in the

                           device path. The call after a final node will attempt

                           to start parsing the next path. If the call doesn't

diff --git a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c
index 59d4680e5e..983680f8b6 100644
--- a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c
+++ b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c
@@ -164,7 +164,7 @@ AllocFwCfgDmaAccessBuffer (
 

   //

   // As per UEFI spec, in order to map a host address with

-  // BusMasterCommomBuffer64, the buffer must be allocated using the IOMMU

+  // BusMasterCommonBuffer64, the buffer must be allocated using the IOMMU

   // AllocateBuffer()

   //

   Status = mIoMmuProtocol->AllocateBuffer (

diff --git a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbInfo.c b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbInfo.c
index 859d1e70c5..7a6dfb9c21 100644
--- a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbInfo.c
+++ b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbInfo.c
@@ -21,7 +21,7 @@
 #include <Pi/PiFirmwareVolume.h>

 

 //

-// The protocols, PPI and GUID defintions for this module

+// The protocols, PPI and GUID definitions for this module

 //

 #include <Guid/SystemNvDataGuid.h>

 //

@@ -41,7 +41,7 @@ typedef struct {
 

 EFI_FVB_MEDIA_INFO  mPlatformFvbMediaInfo[] = {

   //

-  // Systen NvStorage FVB

+  // System NvStorage FVB

   //

   {

     FixedPcdGet32 (PcdFlashNvStorageVariableSize) +

diff --git a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf
index ca6326e833..8125fd0735 100644
--- a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf
+++ b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf
@@ -1,8 +1,8 @@
 ## @file

-#  Component description file for QEMU Flash Fimware Volume Block DXE driver

+#  Component description file for QEMU Flash Firmware Volume Block DXE driver

 #  module.

 #

-#  This DXE runtime driver implements and produces the Fimware Volue Block

+#  This DXE runtime driver implements and produces the Firmware Volue Block

 #  Protocol for a QEMU flash device.

 #

 #  Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>

diff --git a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesSmm.inf b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesSmm.inf
index 241e912e29..4715d5fc43 100644
--- a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesSmm.inf
+++ b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesSmm.inf
@@ -1,8 +1,8 @@
 ## @file

-#  Component description file for QEMU Flash Fimware Volume Block SMM driver

+#  Component description file for QEMU Flash Firmware Volume Block SMM driver

 #  module.

 #

-#  This SMM driver implements and produces the SMM Fimware Volue Block Protocol

+#  This SMM driver implements and produces the SMM Firmware Volue Block Protocol

 #  for a QEMU flash device.

 #

 #  Copyright (C) 2015, Red Hat, Inc.

diff --git a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockService.c b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockService.c
index edf438a422..b7b99129a8 100644
--- a/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockService.c
+++ b/OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FwBlockService.c
@@ -15,7 +15,7 @@
 **/

 

 //

-// The protocols, PPI and GUID defintions for this module

+// The protocols, PPI and GUID definitions for this module

 //

 #include <Protocol/DevicePath.h>

 #include <Protocol/FirmwareVolumeBlock.h>

@@ -118,7 +118,7 @@ GetFvbInstance (
                             returned

     Global                - Pointer to ESAL_FWB_GLOBAL that contains all

                             instance data

-    FwhInstance           - The EFI_FW_VOL_INSTANCE fimrware instance structure

+    FwhInstance           - The EFI_FW_VOL_INSTANCE firmware instance structure

 

   Returns:

     EFI_SUCCESS           - Successfully returns

@@ -695,7 +695,7 @@ FvbProtocolWrite (
     Writes data beginning at Lba:Offset from FV. The write terminates either

     when *NumBytes of data have been written, or when a block boundary is

     reached.  *NumBytes is updated to reflect the actual number of bytes

-    written. The write opertion does not include erase. This routine will

+    written. The write operation does not include erase. This routine will

     attempt to write only the specified bytes. If the writes do not stick,

     it will return an error.

 

@@ -740,7 +740,7 @@ FvbProtocolRead (
     Reads data beginning at Lba:Offset from FV. The Read terminates either

     when *NumBytes of data have been read, or when a block boundary is

     reached.  *NumBytes is updated to reflect the actual number of bytes

-    written. The write opertion does not include erase. This routine will

+    written. The write operation does not include erase. This routine will

     attempt to write only the specified bytes. If the writes do not stick,

     it will return an error.

 

diff --git a/OvmfPkg/QemuVideoDxe/Driver.c b/OvmfPkg/QemuVideoDxe/Driver.c
index 522110ef4e..6a4a860b3c 100644
--- a/OvmfPkg/QemuVideoDxe/Driver.c
+++ b/OvmfPkg/QemuVideoDxe/Driver.c
@@ -206,7 +206,7 @@ QemuVideoControllerDriverStart (
   OldTpl = gBS->RaiseTPL (TPL_CALLBACK);

 

   //

-  // Allocate Private context data for GOP inteface.

+  // Allocate Private context data for GOP interface.

   //

   Private = AllocateZeroPool (sizeof (QEMU_VIDEO_PRIVATE_DATA));

   if (Private == NULL) {

diff --git a/OvmfPkg/QemuVideoDxe/VbeShim.asm b/OvmfPkg/QemuVideoDxe/VbeShim.asm
index cb2a60d827..1d284b2641 100644
--- a/OvmfPkg/QemuVideoDxe/VbeShim.asm
+++ b/OvmfPkg/QemuVideoDxe/VbeShim.asm
@@ -49,7 +49,7 @@ Handler:
   je         ReadEdid

   cmp        ah, 0x00

   je         SetModeLegacy

-  DebugLog   StrUnkownFunction

+  DebugLog   StrUnknownFunction

 Hang:

   jmp        Hang

 

@@ -93,7 +93,7 @@ GetModeInfo:
   and        cx, ~0x4000 ; clear potentially set LFB bit in mode number

   cmp        cx, 0x00f1

   je         KnownMode1

-  DebugLog   StrUnkownMode

+  DebugLog   StrUnknownMode

   jmp        Hang

 KnownMode1:

   ; target (es:di) set on input

@@ -155,7 +155,7 @@ SetMode:
 

   cmp        bx, 0x40f1

   je         KnownMode2

-  DebugLog   StrUnkownMode

+  DebugLog   StrUnknownMode

   jmp        Hang

 KnownMode2:

 

@@ -203,7 +203,7 @@ SetModeLegacy:
   je         KnownMode3

   cmp        al, 0x12

   je         KnownMode4

-  DebugLog   StrUnkownMode

+  DebugLog   StrUnknownMode

   jmp        Hang

 KnownMode3:

   mov        al, 0x30

@@ -252,7 +252,7 @@ StrExitSuccess:
 StrExitUnsupported:

   db 'Unsupported', 0x0a, 0

 

-StrUnkownFunction:

+StrUnknownFunction:

   db 'Unknown Function', 0x0a, 0

 

 StrEnterGetInfo:

@@ -270,8 +270,8 @@ StrEnterSetMode:
 StrEnterSetModeLegacy:

   db 'SetModeLegacy', 0x0a, 0

 

-StrUnkownMode:

-  db 'Unkown Mode', 0x0a, 0

+StrUnknownMode:

+  db 'Unknown Mode', 0x0a, 0

 

 StrGetPmCapabilities:

   db 'GetPmCapabilities', 0x0a, 0