MdePkg/BaseLib: Remove .S files for IA32 and X64 arch

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / RShiftU64.S

diff --git a/MdePkg/Library/BaseLib/Ia32/RShiftU64.S b/MdePkg/Library/BaseLib/Ia32/RShiftU64.S
deleted file mode 100644 (file)
index 2810230..0000000
--- a/MdePkg/Library/BaseLib/Ia32/RShiftU64.S
+++ /dev/null
@@ -1,46 +0,0 @@
-#------------------------------------------------------------------------------\r
-#\r
-# Copyright (c) 2006 - 2018, 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
-# Module Name:\r
-#\r
-#   RShiftU64.S\r
-#\r
-# Abstract:\r
-#\r
-#   64-bit logical right shift function for IA-32\r
-#\r
-#------------------------------------------------------------------------------\r
-\r
-\r
-    .code:\r
-\r
-ASM_GLOBAL ASM_PFX(InternalMathRShiftU64)\r
-\r
-#------------------------------------------------------------------------------\r
-# UINT64\r
-# EFIAPI\r
-# InternalMathRShiftU64 (\r
-#   IN      UINT64                    Operand,\r
-#   IN      UINTN                     Count\r
-#   );\r
-#------------------------------------------------------------------------------\r
-ASM_PFX(InternalMathRShiftU64):\r
-    movb    12(%esp), %cl               # cl <- Count\r
-    xorl    %edx, %edx\r
-    movl    8(%esp), %eax\r
-    testb   $32, %cl                    # Count >= 32?\r
-    jnz     L0\r
-    movl    %eax, %edx\r
-    movl    0x4(%esp), %eax\r
-L0:\r
-    shrdl   %cl, %edx, %eax\r
-    shr     %cl, %edx\r
-    ret\r