UnixPkg: Remove UnixPkg files (It is replaced by EmulatorPkg)

[mirror_edk2.git] / UnixPkg / Library / UnixBaseLib / HighBitSet64.c

diff --git a/UnixPkg/Library/UnixBaseLib/HighBitSet64.c b/UnixPkg/Library/UnixBaseLib/HighBitSet64.c
deleted file mode 100644 (file)
index 23abb73..0000000
--- a/UnixPkg/Library/UnixBaseLib/HighBitSet64.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/** @file\r
-  Math worker functions.\r
-\r
-  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
-  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
-\r
-**/\r
-\r
-\r
-\r
-\r
-#include "BaseLibInternals.h"\r
-\r
-/**\r
-  Returns the bit position of the highest bit set in a 64-bit value. Equivalent\r
-  to log2(x).\r
-\r
-  This function computes the bit position of the highest bit set in the 64-bit\r
-  value specified by Operand. If Operand is zero, then -1 is returned.\r
-  Otherwise, a value between 0 and 63 is returned.\r
-\r
-  @param  Operand The 64-bit operand to evaluate.\r
-\r
-  @retval 0..63   Position of the highest bit set in Operand if found.\r
-  @retval -1      Operand is zero.\r
-\r
-**/\r
-INTN\r
-EFIAPI\r
-HighBitSet64 (\r
-  IN      UINT64                    Operand\r
-  )\r
-{\r
-  if (Operand == (UINT32)Operand) {\r
-    //\r
-    // Operand is just a 32-bit integer\r
-    //\r
-    return HighBitSet32 ((UINT32)Operand);\r
-  }\r
-\r
-  //\r
-  // Operand is really a 64-bit integer\r
-  //\r
-  if (sizeof (UINTN) == sizeof (UINT32)) {\r
-    return HighBitSet32 (((UINT32*)&Operand)[1]) + 32;\r
-  } else {\r
-    return HighBitSet32 ((UINT32)RShiftU64 (Operand, 32)) + 32;\r
-  }\r
-}\r