diff options
Diffstat (limited to 'MdePkg/Include/Library')
-rw-r--r-- | MdePkg/Include/Library/PcdLib.h | 58 |
1 files changed, 57 insertions, 1 deletions
diff --git a/MdePkg/Include/Library/PcdLib.h b/MdePkg/Include/Library/PcdLib.h index a7e1e626da..ce759fea2d 100644 --- a/MdePkg/Include/Library/PcdLib.h +++ b/MdePkg/Include/Library/PcdLib.h @@ -348,7 +348,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. (Size), \
(Buffer) \
)
-
/**
Retrieves an 8-bit PCD token value based on a token name.
@@ -433,6 +432,63 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #define PcdGetBool(TokenName) _PCD_GET_MODE_BOOL_##TokenName
+/**
+ Retrieves the size of a fixed PCD token based on a token name.
+
+ Returns the size of the token specified by TokenName.
+ If TokenName is not a valid token in the token space, then the module will not build.
+
+ @param[in] TokenName The name of the PCD token to retrieve a current value size for.
+
+ @return Return the size
+
+**/
+#define FixedPcdGetSize(TokenName) _PCD_SIZE_##TokenName
+
+
+/**
+ Retrieves the size of a binary patchable PCD token based on a token name.
+
+ Returns the size of the token specified by TokenName.
+ If TokenName is not a valid token in the token space, then the module will not build.
+
+ @param[in] TokenName The name of the PCD token to retrieve a current value size for.
+
+ @return Return the size
+
+**/
+#define PatchPcdGetSize(TokenName) _gPcd_BinaryPatch_Size_##TokenName
+
+
+/**
+ Retrieves the size of the PCD token based on a token name.
+
+ Returns the size of the token specified by TokenName.
+ If TokenName is not a valid token in the token space, then the module will not build.
+
+ @param[in] TokenName The name of the PCD token to retrieve a current value size for.
+
+ @return Return the size
+
+**/
+#define PcdGetSize(TokenName) _PCD_GET_MODE_SIZE_##TokenName
+
+
+/**
+ Retrieve the size of a given PCD token.
+
+ Returns the size of the token specified by TokenNumber and Guid.
+ If Guid is NULL, then ASSERT().
+
+ @param[in] Guid Pointer to a 128-bit unique value that designates
+ which namespace to retrieve a value from.
+ @param[in] TokenNumber The PCD token number to retrieve a current value size for.
+
+ @return Return the size.
+
+**/
+#define PcdGetExSize(Guid, TokenName) LibPcdGetExSize ((Guid), PcdTokenEx(Guid,TokenName))
+
#ifndef DISABLE_NEW_DEPRECATED_INTERFACES
/**
Sets an 8-bit PCD token value based on a token name.
|