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UefiCpuPkg PiSmmCpuDxeSmm: Refine some comments about SmmMemoryAttribute 

1. Fix some "support" to "supported".
2. Fix some "set" to "clear" in ClearMemoryAttributes interface.
3. Remove redundant comments for GetMemoryAttributes interface.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Star Zeng 2018-02-28 13:21:59 +08:00
parent 5942b32e79
commit aae02dccf5
2 changed files with 17 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h
View File

@ -1079,7 +1079,7 @@ TransferApToSafeState (
@retval EFI_UNSUPPORTED The processor does not support one or more
bytes of the memory resource range specified
by BaseAddress and Length.
The bit mask of attributes is not support for
The bit mask of attributes is not supported for
the memory resource range specified by
BaseAddress and Length.
@ -1101,17 +1101,17 @@ EdkiiSmmSetMemoryAttributes (
@param BaseAddress The physical address that is the start address of
a memory region.
@param Length The size in bytes of the memory region.
@param Attributes The bit mask of attributes to set for the memory
@param Attributes The bit mask of attributes to clear for the memory
region.
@retval EFI_SUCCESS The attributes were set for the memory region.
@retval EFI_SUCCESS The attributes were cleared for the memory region.
@retval EFI_INVALID_PARAMETER Length is zero.
Attributes specified an illegal combination of
attributes that cannot be set together.
attributes that cannot be cleared together.
@retval EFI_UNSUPPORTED The processor does not support one or more
bytes of the memory resource range specified
by BaseAddress and Length.
The bit mask of attributes is not support for
The bit mask of attributes is not supported for
the memory resource range specified by
BaseAddress and Length.
@ -1126,7 +1126,7 @@ EdkiiSmmClearMemoryAttributes (
);
/**
This function retrieve the attributes of the memory region specified by
This function retrieves the attributes of the memory region specified by
BaseAddress and Length. If different attributes are got from different part
of the memory region, EFI_NO_MAPPING will be returned.
@ -1144,9 +1144,6 @@ EdkiiSmmClearMemoryAttributes (
@retval EFI_UNSUPPORTED The processor does not support one or more
bytes of the memory resource range specified
by BaseAddress and Length.
The bit mask of attributes is not support for
the memory resource range specified by
BaseAddress and Length.
**/
EFI_STATUS

25
UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c
View File

@ -552,12 +552,12 @@ SmmSetMemoryAttributesEx (
BaseAddress and Length cannot be modified.
@retval EFI_INVALID_PARAMETER Length is zero.
Attributes specified an illegal combination of attributes that
cannot be set together.
cannot be cleared together.
@retval EFI_OUT_OF_RESOURCES There are not enough system resources to modify the attributes of
the memory resource range.
@retval EFI_UNSUPPORTED The processor does not support one or more bytes of the memory
resource range specified by BaseAddress and Length.
The bit mask of attributes is not support for the memory resource
The bit mask of attributes is not supported for the memory resource
range specified by BaseAddress and Length.
**/
@ -604,7 +604,7 @@ SmmClearMemoryAttributesEx (
the memory resource range.
@retval EFI_UNSUPPORTED The processor does not support one or more bytes of the memory
resource range specified by BaseAddress and Length.
The bit mask of attributes is not support for the memory resource
The bit mask of attributes is not supported for the memory resource
range specified by BaseAddress and Length.
**/
@ -632,12 +632,12 @@ SmmSetMemoryAttributes (
BaseAddress and Length cannot be modified.
@retval EFI_INVALID_PARAMETER Length is zero.
Attributes specified an illegal combination of attributes that
cannot be set together.
cannot be cleared together.
@retval EFI_OUT_OF_RESOURCES There are not enough system resources to modify the attributes of
the memory resource range.
@retval EFI_UNSUPPORTED The processor does not support one or more bytes of the memory
resource range specified by BaseAddress and Length.
The bit mask of attributes is not support for the memory resource
The bit mask of attributes is not supported for the memory resource
range specified by BaseAddress and Length.
**/
@ -1185,7 +1185,7 @@ IsSmmCommBufferForbiddenAddress (
@retval EFI_UNSUPPORTED The processor does not support one or more
bytes of the memory resource range specified
by BaseAddress and Length.
The bit mask of attributes is not support for
The bit mask of attributes is not supported for
the memory resource range specified by
BaseAddress and Length.
@ -1210,17 +1210,17 @@ EdkiiSmmSetMemoryAttributes (
@param BaseAddress The physical address that is the start address of
a memory region.
@param Length The size in bytes of the memory region.
@param Attributes The bit mask of attributes to set for the memory
@param Attributes The bit mask of attributes to clear for the memory
region.
@retval EFI_SUCCESS The attributes were set for the memory region.
@retval EFI_SUCCESS The attributes were cleared for the memory region.
@retval EFI_INVALID_PARAMETER Length is zero.
Attributes specified an illegal combination of
attributes that cannot be set together.
attributes that cannot be cleared together.
@retval EFI_UNSUPPORTED The processor does not support one or more
bytes of the memory resource range specified
by BaseAddress and Length.
The bit mask of attributes is not support for
The bit mask of attributes is not supported for
the memory resource range specified by
BaseAddress and Length.
@ -1238,7 +1238,7 @@ EdkiiSmmClearMemoryAttributes (
}
/**
This function retrieve the attributes of the memory region specified by
This function retrieves the attributes of the memory region specified by
BaseAddress and Length. If different attributes are got from different part
of the memory region, EFI_NO_MAPPING will be returned.
@ -1256,9 +1256,6 @@ EdkiiSmmClearMemoryAttributes (
@retval EFI_UNSUPPORTED The processor does not support one or more
bytes of the memory resource range specified
by BaseAddress and Length.
The bit mask of attributes is not support for
the memory resource range specified by
BaseAddress and Length.
**/
EFI_STATUS