X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FIa32%2FMultU64x64.c;h=e2b7e6852f39e92f1174654162e9eaf2a1f65a26;hb=42eedea958591087603bbacd1c2227d2494026af;hp=ddafff47ae56eef0c617454ce8251ece2a3c0e04;hpb=0f82bd55142af193e669e76fcaf02f8d835f3f39;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseLib/Ia32/MultU64x64.c b/MdePkg/Library/BaseLib/Ia32/MultU64x64.c
index ddafff47ae..e2b7e6852f 100644
--- a/MdePkg/Library/BaseLib/Ia32/MultU64x64.c
+++ b/MdePkg/Library/BaseLib/Ia32/MultU64x64.c
@@ -17,6 +17,20 @@
 //
 
 
+/**
+  Multiples a 64-bit unsigned integer by a 64-bit unsigned integer
+  and generates a 64-bit unsigned result.
+
+  This function multiples the 64-bit unsigned value Multiplicand by the 64-bit
+  unsigned value Multiplier and generates a 64-bit unsigned result. This 64-
+  bit unsigned result is returned.
+
+  @param  Multiplicand  A 64-bit unsigned value.
+  @param  Multiplier    A 64-bit unsigned value.
+
+  @return Multiplicand * Multiplier
+
+**/
 UINT64
 EFIAPI
 InternalMathMultU64x64 (