Code refinement.

[mirror_edk2.git] / UefiCpuPkg / CpuIo2Smm / CpuIo2Smm.c

diff --git a/UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c b/UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c
index bcf3964d89aeee65c0137117843ddd32a42b2d3f..1c172a096c858bbb58e50b0a61c962c8ce6be48e 100644 (file)
--- a/UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c
+++ b/UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c
@@ -12,60 +12,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 \r
 **/\r
 \r
-#include <PiSmm.h>\r
-\r
-#include <Protocol/SmmCpuIo2.h>\r
-\r
-#include <Library/BaseLib.h>\r
-#include <Library/DebugLib.h>\r
-#include <Library/IoLib.h>\r
-#include <Library/SmmServicesTableLib.h>\r
-#include <Library/BaseMemoryLib.h>\r
-\r
-#define MAX_IO_PORT_ADDRESS   0xFFFF\r
-\r
-//\r
-// Function Prototypes\r
-//\r
-EFI_STATUS\r
-EFIAPI\r
-CpuMemoryServiceRead (\r
-  IN  CONST EFI_SMM_CPU_IO2_PROTOCOL  *This,\r
-  IN  EFI_SMM_IO_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 CONST EFI_SMM_CPU_IO2_PROTOCOL  *This,\r
-  IN EFI_SMM_IO_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  CONST EFI_SMM_CPU_IO2_PROTOCOL  *This,\r
-  IN  EFI_SMM_IO_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 CONST EFI_SMM_CPU_IO2_PROTOCOL  *This,\r
-  IN EFI_SMM_IO_WIDTH                Width,\r
-  IN UINT64                          Address,\r
-  IN UINTN                           Count,\r
-  IN VOID                            *Buffer\r
-  );\r
+#include "CpuIo2Smm.h"\r
 \r
 //\r
 // Handle for the SMM CPU I/O Protocol\r
@@ -104,7 +51,7 @@ UINT8 mStride[] = {
   @param[in]  Address        The base address of the I/O operations.  The caller is \r
                              responsible for aligning the Address if required. \r
   @param[in]  Count          The number of I/O operations to perform.\r
-  @param[out] Buffer         For read operations, the destination buffer to store \r
+  @param[in]  Buffer         For read operations, the destination buffer to store \r
                              the results.  For write operations, the source buffer \r
                              from which to write data.\r
 \r
@@ -443,7 +390,7 @@ SmmCpuIo2Initialize (
   IN EFI_HANDLE        ImageHandle,\r
   IN EFI_SYSTEM_TABLE  *SystemTable\r
   )\r
- {\r
+{\r
   EFI_STATUS  Status;\r
 \r
   //\r