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authorlgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>2008-07-16 10:44:37 +0000
committerlgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>2008-07-16 10:44:37 +0000
commitd71325128666d393addfaffa0ddf467bedc01eea (patch)
treeab92dcf01cf4ec97270864e4d3c2dcbfc24e8ec4 /MdePkg/Include/Ppi/CpuIo.h
parentb1f6a7c636fca9eda65a3045302de577c00e438d (diff)
downloadedk2-platforms-d71325128666d393addfaffa0ddf467bedc01eea.tar.xz
Code Scrub for header files in MdePkg/Include/Ppi and Uefi directory.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5500 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include/Ppi/CpuIo.h')
-rw-r--r--MdePkg/Include/Ppi/CpuIo.h21
1 files changed, 11 insertions, 10 deletions
diff --git a/MdePkg/Include/Ppi/CpuIo.h b/MdePkg/Include/Ppi/CpuIo.h
index ceb1342326..1cc6e989ba 100644
--- a/MdePkg/Include/Ppi/CpuIo.h
+++ b/MdePkg/Include/Ppi/CpuIo.h
@@ -1,7 +1,8 @@
/** @file
- This file declares CPU IO PPI that abstracts CPU IO access
+ This PPI provides a set of memory- and I/O-based services.
+ The perspective of the services is that of the processor, not the bus or system.
- Copyright (c) 2006, Intel Corporation
+ Copyright (c) 2006 - 2008, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -90,7 +91,7 @@ typedef struct {
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT8
+ @return UINT8 An 8-bit value is returned from the I/O space.
**/
typedef
@@ -108,7 +109,7 @@ UINT8
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT16
+ @return UINT16 A 16-bit value is returned from the I/O space.
**/
typedef
@@ -126,7 +127,7 @@ UINT16
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT32
+ @return UINT32 A 32-bit value is returned from the I/O space.
**/
typedef
@@ -144,7 +145,7 @@ UINT32
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT64
+ @return UINT64 A 64-bit value is returned from the I/O space.
**/
typedef
@@ -242,7 +243,7 @@ VOID
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT8
+ @return UINT8 An 8-bit value is returned from the memory space.
**/
typedef
@@ -260,7 +261,7 @@ UINT8
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT16
+ @return UINT16 A 16-bit value is returned from the memory space.
**/
typedef
@@ -278,7 +279,7 @@ UINT16
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT32
+ @return UINT32 A 32-bit value is returned from the memory space.
**/
typedef
@@ -296,7 +297,7 @@ UINT32
@param This Pointer to local data for the interface.
@param Address The physical address of the access.
- @return UINT64
+ @return UINT64 A 64-bit value is returned from the memory space.
**/
typedef