diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f10/Lib/IA32/ms_shift.asm')
-rw-r--r-- | src/vendorcode/amd/agesa/f10/Lib/IA32/ms_shift.asm | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/src/vendorcode/amd/agesa/f10/Lib/IA32/ms_shift.asm b/src/vendorcode/amd/agesa/f10/Lib/IA32/ms_shift.asm deleted file mode 100644 index 7fe47c0382..0000000000 --- a/src/vendorcode/amd/agesa/f10/Lib/IA32/ms_shift.asm +++ /dev/null @@ -1,110 +0,0 @@ -;/** -; * @file -; * -; * Agesa library 32bit -; * -; * Contains AMD AGESA Library -; * -; * @xrefitem bom "File Content Label" "Release Content" -; * @e project: AGESA -; * @e sub-project: Lib -; * @e \$Revision: 9201 $ @e \$Date: 2008-10-31 03:36:20 -0500 (Fri, 31 Oct 2008) $ -; */ -;***************************************************************************** -; -; Copyright (c) 2011, Advanced Micro Devices, Inc. -; All rights reserved. -; -; Redistribution and use in source and binary forms, with or without -; modification, are permitted provided that the following conditions are met: -; * Redistributions of source code must retain the above copyright -; notice, this list of conditions and the following disclaimer. -; * Redistributions in binary form must reproduce the above copyright -; notice, this list of conditions and the following disclaimer in the -; documentation and/or other materials provided with the distribution. -; * Neither the name of Advanced Micro Devices, Inc. nor the names of -; its contributors may be used to endorse or promote products derived -; from this software without specific prior written permission. -; -; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -; DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY -; DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -; (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -; ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -; -;***************************************************************************** - -.586p -.model flat -ASSUME FS:NOTHING -.code -;/*++ -; -;Routine Description: -; -; Shifts a UINT64 to the right. -; -;Arguments: -; -; EDX:EAX - UINT64 value to be shifted -; CL - Shift count -; -;Returns: -; -; EDX:EAX - shifted value -; -;--*/ -_aullshr PROC NEAR C PUBLIC - .if (cl < 64) - .if (cl >= 32) - sub cl, 32 - mov eax, edx - xor edx, edx - .endif - shrd eax, edx, cl - shr edx, cl - .else - xor eax, eax - xor edx, edx - .endif - ret -_aullshr ENDP - -;/*++ -; -;Routine Description: -; -; Shifts a UINT64 to the left. -; -;Arguments: -; -; EDX:EAX - UINT64 value to be shifted -; CL - Shift count -; -;Returns: -; -; EDX:EAX - shifted value -; -;--*/ -_allshl PROC NEAR C PUBLIC USES CX - .if (cl < 64) - .if (cl >= 32) - sub cl, 32 - mov edx, eax - xor eax, eax - .endif - shld edx, eax, cl - shl eax, cl - .else - xor eax, eax - xor edx, edx - .endif - ret -_allshl ENDP - -END |