#------------------------------------------------------------------------------
-.global _InternalMathSwapBytes64
-_InternalMathSwapBytes64:
-
+#------------------------------------------------------------------------------
+# UINT64
+# EFIAPI
+# InternalMathSwapBytes64 (
+# IN UINT64 Operand
+# );
+#------------------------------------------------------------------------------
+.globl ASM_PFX(InternalMathSwapBytes64)
+ASM_PFX(InternalMathSwapBytes64):
movl 8(%esp), %eax
movl 4(%esp), %edx
bswapl %eax
bswapl %edx
ret
-
-