Code Scrub for MdePkg.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / ReadMm7.c

diff --git a/MdePkg/Library/BaseLib/Ia32/ReadMm7.c b/MdePkg/Library/BaseLib/Ia32/ReadMm7.c
index af98994636536c38e3788d09226f461e163abcaa..fd24ff8cbd7d0a880bd89f4a47c3f6ea0700e423 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/ReadMm7.c
+++ b/MdePkg/Library/BaseLib/Ia32/ReadMm7.c
@@ -17,6 +17,15 @@
 //\r
 \r
 \r
+/**\r
+  Reads the current value of 64-bit MMX Register #7 (MM7).\r
+\r
+  Reads and returns the current value of MM7. This function is only available\r
+  on IA-32 and X64.\r
+\r
+  @return The current value of MM7.\r
+\r
+**/\r
 UINT64\r
 EFIAPI\r
 AsmReadMm7 (\r