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| author | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-07-13 03:08:54 +0000 |
|---|---|---|
| committer | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-07-13 03:08:54 +0000 |
| commit | 430fbbe0968c9ce6748203776a13e96d367c3bce (patch) | |
| tree | dc44376b91c52ae81537e523baf39f3a3cccd2f3 /UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c | |
| parent | 099f2b1882cb955b59fa8c0ce33ccd9db0318e36 (diff) | |
| download | edk2-430fbbe0968c9ce6748203776a13e96d367c3bce.tar.gz edk2-430fbbe0968c9ce6748203776a13e96d367c3bce.tar.bz2 edk2-430fbbe0968c9ce6748203776a13e96d367c3bce.zip | |
Code refinement.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10647 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c')
| -rw-r--r-- | UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c | 59 |
1 files changed, 3 insertions, 56 deletions
diff --git a/UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c b/UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.c index bcf3964d89..1c172a096c 100644 --- 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. **/
-#include <PiSmm.h>
-
-#include <Protocol/SmmCpuIo2.h>
-
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/IoLib.h>
-#include <Library/SmmServicesTableLib.h>
-#include <Library/BaseMemoryLib.h>
-
-#define MAX_IO_PORT_ADDRESS 0xFFFF
-
-//
-// Function Prototypes
-//
-EFI_STATUS
-EFIAPI
-CpuMemoryServiceRead (
- IN CONST EFI_SMM_CPU_IO2_PROTOCOL *This,
- IN EFI_SMM_IO_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- OUT VOID *Buffer
- );
-
-EFI_STATUS
-EFIAPI
-CpuMemoryServiceWrite (
- IN CONST EFI_SMM_CPU_IO2_PROTOCOL *This,
- IN EFI_SMM_IO_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- IN VOID *Buffer
- );
-
-EFI_STATUS
-EFIAPI
-CpuIoServiceRead (
- IN CONST EFI_SMM_CPU_IO2_PROTOCOL *This,
- IN EFI_SMM_IO_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- OUT VOID *Buffer
- );
-
-EFI_STATUS
-EFIAPI
-CpuIoServiceWrite (
- IN CONST EFI_SMM_CPU_IO2_PROTOCOL *This,
- IN EFI_SMM_IO_WIDTH Width,
- IN UINT64 Address,
- IN UINTN Count,
- IN VOID *Buffer
- );
+#include "CpuIo2Smm.h"
//
// Handle for the SMM CPU I/O Protocol
@@ -104,7 +51,7 @@ UINT8 mStride[] = { @param[in] Address The base address of the I/O operations. The caller is
responsible for aligning the Address if required.
@param[in] Count The number of I/O operations to perform.
- @param[out] Buffer For read operations, the destination buffer to store
+ @param[in] Buffer For read operations, the destination buffer to store
the results. For write operations, the source buffer
from which to write data.
@@ -443,7 +390,7 @@ SmmCpuIo2Initialize ( IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
- {
+{
EFI_STATUS Status;
//
|