X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FIa32%2FMultU64x32.asm;fp=MdePkg%2FLibrary%2FBaseLib%2FIa32%2FMultU64x32.asm;h=9c9ef069964dc009fe32f9e5f0df4052975ec7b9;hb=3f566587aea64bb986866c7f69a6b82891bf59db;hp=e2806e3082e59cccfee12d2c4cb6464037e6ea39;hpb=31a9215c3223d3818d1709f39d06774e18df103f;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseLib/Ia32/MultU64x32.asm b/MdePkg/Library/BaseLib/Ia32/MultU64x32.asm
index e2806e3082..9c9ef06996 100644
--- a/MdePkg/Library/BaseLib/Ia32/MultU64x32.asm
+++ b/MdePkg/Library/BaseLib/Ia32/MultU64x32.asm
@@ -23,10 +23,18 @@
     .model  flat,C
     .code
 
+;------------------------------------------------------------------------------
+; UINT64
+; EFIAPI
+; InternalMathMultU64x32 (
+;   IN      UINT64                    Multiplicand,
+;   IN      UINT32                    Multiplier
+;   );
+;------------------------------------------------------------------------------
 InternalMathMultU64x32  PROC
     mov     ecx, [esp + 12]
     mov     eax, ecx
-    imul    ecx, [esp + 8]
+    imul    ecx, [esp + 8]              ; overflow not detectable
     mul     dword ptr [esp + 4]
     add     edx, ecx
     ret