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audk/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.S

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ARM Packages: Removed trailing spaces Trailing spaces create issue/warning when generating/applying patches. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15833 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-19 15:29:52 +02:00
#------------------------------------------------------------------------------
ARM Packages: Fixed line endings This large code change only modifies the line endings to be CRLF to be compliant with the EDK2 coding convention document. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25 12:28:06 +01:00
#
# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
#
ArmPkg: Replace BSD License with BSD+Patent License https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-04-04 01:03:18 +02:00
# SPDX-License-Identifier: BSD-2-Clause-Patent
ARM Packages: Fixed line endings This large code change only modifies the line endings to be CRLF to be compliant with the EDK2 coding convention document. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25 12:28:06 +01:00
#
#------------------------------------------------------------------------------
ArmPkg/CompilerIntrinsicsLib: switch to ASM_FUNC() asm macro Annotate functions with ASM_FUNC() so that they are emitted into separate sections. Note that in some cases, various entry points refer to different parts of the same routine, so in those cases, the files have been left untouched. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-08-10 14:38:08 +02:00
#include <AsmMacroIoLib.h>
ARM Packages: Removed trailing spaces Trailing spaces create issue/warning when generating/applying patches. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15833 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-19 15:29:52 +02:00
ArmPkg/CompilerIntrinsicsLib: switch to ASM_FUNC() asm macro Annotate functions with ASM_FUNC() so that they are emitted into separate sections. Note that in some cases, various entry points refer to different parts of the same routine, so in those cases, the files have been left untouched. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-08-10 14:38:08 +02:00
ASM_FUNC(__ashldi3)
ARM Packages: Fixed line endings This large code change only modifies the line endings to be CRLF to be compliant with the EDK2 coding convention document. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25 12:28:06 +01:00
cmp r2, #31
bls L2
cmp r2, #63
subls r2, r2, #32
movls r2, r0, asl r2
movhi r2, #0
mov r1, r2
mov r0, #0
bx lr
L2:
cmp r2, #0
rsbne r3, r2, #32
movne r3, r0, lsr r3
movne r0, r0, asl r2
orrne r1, r3, r1, asl r2
bx lr