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| author | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-07-25 12:21:57 +0000 |
|---|---|---|
| committer | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-07-25 12:21:57 +0000 |
| commit | 42eedea958591087603bbacd1c2227d2494026af (patch) | |
| tree | 2213bd86a2a23738bf9caeb10f48df6ad5a1986b /MdePkg/Library/BaseLib/X64/WriteMsr64.c | |
| parent | 0f82bd55142af193e669e76fcaf02f8d835f3f39 (diff) | |
| download | edk2-platforms-42eedea958591087603bbacd1c2227d2494026af.tar.xz | |
Code Scrub for MdePkg.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5567 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BaseLib/X64/WriteMsr64.c')
| -rw-r--r-- | MdePkg/Library/BaseLib/X64/WriteMsr64.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/MdePkg/Library/BaseLib/X64/WriteMsr64.c b/MdePkg/Library/BaseLib/X64/WriteMsr64.c index 1d1e0bc332..77d8c59724 100644 --- a/MdePkg/Library/BaseLib/X64/WriteMsr64.c +++ b/MdePkg/Library/BaseLib/X64/WriteMsr64.c @@ -12,13 +12,22 @@ **/
-//
-// Microsoft Visual Studio 7.1 Function Prototypes for I/O Intrinsics
-//
+/**
+ Microsoft Visual Studio 7.1 Function Prototypes for I/O Intrinsics.
+**/
void __writemsr (unsigned long Register, unsigned __int64 Value);
#pragma intrinsic(__writemsr)
+/**
+ Write data to MSR.
+
+ @param Index Register index of MSR.
+ @param Value Data wants to be written.
+
+ @return Value written to MSR.
+
+**/
UINT64
EFIAPI
AsmWriteMsr64 (
|