Update the copyright notice format

[mirror_edk2.git] / IntelFrameworkModulePkg / Universal / CpuIoDxe / CpuIo.c

diff --git a/IntelFrameworkModulePkg/Universal/CpuIoDxe/CpuIo.c b/IntelFrameworkModulePkg/Universal/CpuIoDxe/CpuIo.c
index d76ce04227dc4b17972a3b26ddd027f447739a2d..d0d8a0a7641884735c43a3950b46f23b6756d66a 100644 (file)
--- a/IntelFrameworkModulePkg/Universal/CpuIoDxe/CpuIo.c
+++ b/IntelFrameworkModulePkg/Universal/CpuIoDxe/CpuIo.c
@@ -1,8 +1,8 @@
 /** @file\r
   Uses the services of the I/O Library to produce the CPU I/O Protocol\r
 \r
-Copyright (c) 2004 - 2010, Intel Corporation                                                         \r
-All rights reserved. This program and the accompanying materials                          \r
+Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials                          \r
 are licensed and made available under the terms and conditions of the BSD License         \r
 which accompanies this distribution.  The full text of the license may be found at        \r
 http://opensource.org/licenses/bsd-license.php                                            \r
@@ -12,59 +12,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 \r
 **/\r
 \r
-#include <PiDxe.h>\r
-\r
-#include <Protocol/CpuIo.h>\r
-\r
-#include <Library/BaseLib.h>\r
-#include <Library/DebugLib.h>\r
-#include <Library/IoLib.h>\r
-#include <Library/UefiBootServicesTableLib.h>\r
-\r
-#define MAX_IO_PORT_ADDRESS   0xFFFF\r
-\r
-//\r
-// Function Prototypes\r
-//\r
-EFI_STATUS\r
-EFIAPI\r
-CpuMemoryServiceRead (\r
-  IN  EFI_CPU_IO_PROTOCOL        *This,\r
-  IN  EFI_CPU_IO_PROTOCOL_WIDTH  Width,\r
-  IN  UINT64                     Address,\r
-  IN  UINTN                      Count,\r
-  OUT VOID                       *Buffer\r
-  );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-CpuMemoryServiceWrite (\r
-  IN EFI_CPU_IO_PROTOCOL        *This,\r
-  IN EFI_CPU_IO_PROTOCOL_WIDTH  Width,\r
-  IN UINT64                     Address,\r
-  IN UINTN                      Count,\r
-  IN VOID                       *Buffer\r
-  );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-CpuIoServiceRead (\r
-  IN  EFI_CPU_IO_PROTOCOL        *This,\r
-  IN  EFI_CPU_IO_PROTOCOL_WIDTH  Width,\r
-  IN  UINT64                     Address,\r
-  IN  UINTN                      Count,\r
-  OUT VOID                       *Buffer\r
-  );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-CpuIoServiceWrite (\r
-  IN EFI_CPU_IO_PROTOCOL        *This,\r
-  IN EFI_CPU_IO_PROTOCOL_WIDTH  Width,\r
-  IN UINT64                     Address,\r
-  IN UINTN                      Count,\r
-  IN VOID                       *Buffer\r
-  );\r
+#include "CpuIo.h"\r
 \r
 //\r
 // Handle for the CPU I/O Protocol\r
@@ -183,13 +131,13 @@ CpuIoCheckParameter (
   //\r
   // Check to see if Width is in the valid range for I/O Port operations\r
   //\r
-  Width = Width & 0x03;\r
+  Width = (EFI_CPU_IO_PROTOCOL_WIDTH) (Width & 0x03);\r
   if (!MmioOperation && (Width == EfiCpuIoWidthUint64)) {\r
     return EFI_INVALID_PARAMETER;\r
   }\r
   \r
   //\r
-  // Check to see if Address is alligned\r
+  // Check to see if Address is aligned\r
   //\r
   if ((Address & (UINT64)(mInStride[Width] - 1)) != 0) {\r
     return EFI_UNSUPPORTED;\r
@@ -205,9 +153,9 @@ CpuIoCheckParameter (
   //\r
   // Since MAX_ADDRESS can be the maximum integer value supported by the CPU and Count \r
   // can also be the maximum integer value supported by the CPU, this range\r
-  // check must be adjusted to avoid all oveflow conditions.\r
+  // check must be adjusted to avoid all overflow conditions.\r
   //   \r
-  // The follwing form of the range check is equivalent but assumes that \r
+  // The following form of the range check is equivalent but assumes that \r
   // MAX_ADDRESS and MAX_IO_PORT_ADDRESS are of the form (2^n - 1).\r
   //\r
   Limit = (MmioOperation ? MAX_ADDRESS : MAX_IO_PORT_ADDRESS);\r
@@ -226,7 +174,7 @@ CpuIoCheckParameter (
   }\r
 \r
   //\r
-  // Check to see if Buffer is alligned\r
+  // Check to see if Buffer is aligned\r
   //\r
   if (((UINTN)Buffer & (mInStride[Width] - 1)) != 0) {\r
     return EFI_UNSUPPORTED;\r
@@ -300,7 +248,7 @@ CpuMemoryServiceRead (
   //\r
   InStride = mInStride[Width];\r
   OutStride = mOutStride[Width];\r
-  OperationWidth = Width & 0x03;\r
+  OperationWidth = (EFI_CPU_IO_PROTOCOL_WIDTH) (Width & 0x03);\r
   for (Uint8Buffer = Buffer; Count > 0; Address += InStride, Uint8Buffer += OutStride, Count--) {\r
     if (OperationWidth == EfiCpuIoWidthUint8) {\r
       *Uint8Buffer = MmioRead8 ((UINTN)Address);\r
@@ -380,7 +328,7 @@ CpuMemoryServiceWrite (
   //\r
   InStride = mInStride[Width];\r
   OutStride = mOutStride[Width];\r
-  OperationWidth = Width & 0x03;\r
+  OperationWidth = (EFI_CPU_IO_PROTOCOL_WIDTH) (Width & 0x03);\r
   for (Uint8Buffer = Buffer; Count > 0; Address += InStride, Uint8Buffer += OutStride, Count--) {\r
     if (OperationWidth == EfiCpuIoWidthUint8) {\r
       MmioWrite8 ((UINTN)Address, *Uint8Buffer);\r
@@ -460,7 +408,7 @@ CpuIoServiceRead (
   //\r
   InStride = mInStride[Width];\r
   OutStride = mOutStride[Width];\r
-  OperationWidth = Width & 0x03;\r
+  OperationWidth = (EFI_CPU_IO_PROTOCOL_WIDTH) (Width & 0x03);\r
   for (Uint8Buffer = Buffer; Count > 0; Address += InStride, Uint8Buffer += OutStride, Count--) {\r
     if (OperationWidth == EfiCpuIoWidthUint8) {\r
       *Uint8Buffer = IoRead8 ((UINTN)Address);\r
@@ -542,7 +490,7 @@ CpuIoServiceWrite (
   //\r
   InStride = mInStride[Width];\r
   OutStride = mOutStride[Width];\r
-  OperationWidth = Width & 0x03;\r
+  OperationWidth = (EFI_CPU_IO_PROTOCOL_WIDTH) (Width & 0x03);\r
   for (Uint8Buffer = (UINT8 *)Buffer; Count > 0; Address += InStride, Uint8Buffer += OutStride, Count--) {\r
     if (OperationWidth == EfiCpuIoWidthUint8) {\r
       IoWrite8 ((UINTN)Address, *Uint8Buffer);\r