1 /** @file 2 Math worker functions. 3 4 Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR> 5 This program and the accompanying materials 6 are licensed and made available under the terms and conditions of the BSD License 7 which accompanies this distribution. The full text of the license may be found at 8 http://opensource.org/licenses/bsd-license.php. 9 10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 12 13 **/ 14 15 16 17 18 #include "BaseLibInternals.h" 19 20 /** 21 Switches the endianess of a 16-bit integer. 22 23 This function swaps the bytes in a 16-bit unsigned value to switch the value 24 from little endian to big endian or vice versa. The byte swapped value is 25 returned. 26 27 @param Value A 16-bit unsigned value. 28 29 @return The byte swapped Value. 30 31 **/ 32 UINT16 33 EFIAPI 34 SwapBytes16 ( 35 IN UINT16 Value 36 ) 37 { 38 return (UINT16) ((Value<< 8) | (Value>> 8)); 39 } 40
