diff options
| author | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-07-03 15:40:49 +0000 |
|---|---|---|
| committer | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-07-03 15:40:49 +0000 |
| commit | bb5545b663e1d8ac4fd37003d5ba26fafdad5831 (patch) | |
| tree | cfc7c990d6c40fa4be7996e1609af57f05edb7b8 /MdePkg/Include/Library/PcdLib.h | |
| parent | a15bb0d31f5345dd81dde0e978a3cbdc54fa27e7 (diff) | |
| download | edk2-platforms-bb5545b663e1d8ac4fd37003d5ba26fafdad5831.tar.xz | |
Add PcdDxe and PcdPEIM to all-arch for EdkModulePkg-All-Archs.fpd
Fix a few bugs in PcdDxe and PcdPEIM
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@722 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include/Library/PcdLib.h')
| -rw-r--r-- | MdePkg/Include/Library/PcdLib.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/MdePkg/Include/Library/PcdLib.h b/MdePkg/Include/Library/PcdLib.h index 5858cfc475..fe8a1e6939 100644 --- a/MdePkg/Include/Library/PcdLib.h +++ b/MdePkg/Include/Library/PcdLib.h @@ -435,17 +435,16 @@ LibPcdSet64 ( /**
- Sets a buffer for the token specified by TokenNumber to
- the value specified by Buffer and SizeOfValue. Buffer to
- be set is returned. The content of the buffer could be
- overwritten if a Callback on SET is registered with this
- TokenNumber.
-
- If SizeOfValue is greater than the maximum
- size support by TokenNumber, then set SizeOfValue to the
- maximum size supported by TokenNumber and return NULL to
- indicate that the set operation was not actually performed.
+ Sets a buffer for the token specified by TokenNumber to the value
+ specified by Buffer and SizeOfValue. Buffer is returned.
+ If SizeOfValue is greater than the maximum size support by TokenNumber,
+ then set SizeOfValue to the maximum size supported by TokenNumber and
+ return NULL to indicate that the set operation was not actually performed.
+
+ If SizeOfValue is set to MAX_ADDRESS, then SizeOfValue must be set to the
+ maximum size supported by TokenName and NULL must be returned.
+ If SizeOfValue is NULL, then ASSERT().
If SizeOfValue > 0 and Buffer is NULL, then ASSERT().
@param[in] TokenNumber The PCD token number to set a current value for.
@@ -577,6 +576,8 @@ LibPcdSetEx64 ( supported by TokenNumber and return NULL to indicate that the set operation
was not actually performed.
+ If Guid is NULL, then ASSERT().
+ If SizeOfValue is NULL, then ASSERT().
If SizeOfValue > 0 and Buffer is NULL, then ASSERT().
@param[in] Guid Pointer to a 128-bit unique value that
@@ -731,7 +732,7 @@ LibPcdGetNextToken ( **/
-CONST GUID*
+GUID *
EFIAPI
LibPcdGetNextTokenSpace (
IN CONST GUID *Guid
|