/** @file\r
Math worker functions.\r
\r
- Copyright (c) 2006, Intel Corporation<BR>\r
- All rights reserved. This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php\r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+ Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+ SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
\r
/**\r
Shifts a 64-bit integer right between 0 and 63 bits. The high bits are filled\r
- with original integer's bit 63. The shifted value is returned.\r
+ with the 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
@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
+ @return Operand >> Count\r
\r
**/\r
UINT64\r
IN UINTN Count\r
)\r
{\r
- ASSERT (Count < sizeof (Operand) * 8);\r
+ ASSERT (Count < 64);\r
return InternalMathARShiftU64 (Operand, Count);\r
}\r