Code Scrub for MdePkg.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / ARShiftU64.c

diff --git a/MdePkg/Library/BaseLib/Ia32/ARShiftU64.c b/MdePkg/Library/BaseLib/Ia32/ARShiftU64.c
index fb5f4282bb21fe495893f4af7e3da234227883f3..dab93257eec87b17fedb897340da5306c2266c65 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/ARShiftU64.c
+++ b/MdePkg/Library/BaseLib/Ia32/ARShiftU64.c
@@ -17,6 +17,19 @@
 //\r
 \r
 \r
+/**\r
+  Shifts a 64-bit integer right between 0 and 63 bits. The high bits\r
+  are filled with original integer's bit 63. The shifted value is returned.\r
+\r
+  This function shifts the 64-bit value Operand to the right by Count bits. The\r
+  high Count bits are set to bit 63 of Operand.  The shifted value is returned.\r
+\r
+  @param  Operand The 64-bit operand to shift right.\r
+  @param  Count   The number of bits to shift right.\r
+\r
+  @return Operand arithmetically shifted right by Count\r
+\r
+**/\r
 UINT64\r
 EFIAPI\r
 InternalMathARShiftU64 (\r