3402aac7d9
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
45 lines
1.2 KiB
ArmAsm
45 lines
1.2 KiB
ArmAsm
#------------------------------------------------------------------------------
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#
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# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
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#
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.php
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#
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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#------------------------------------------------------------------------------
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.text
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GCC_ASM_EXPORT(__ARM_ll_mullu)
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GCC_ASM_EXPORT(__aeabi_lmul)
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#
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#INT64
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#EFIAPI
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#__aeabi_lmul (
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# IN INT64 Multiplicand
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# IN INT32 Multiplier
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# );
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#
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ASM_PFX(__ARM_ll_mullu):
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mov r3, #0
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# Make upper part of INT64 Multiplier 0 and use __aeabi_lmul
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#
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#INT64
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#EFIAPI
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#__aeabi_lmul (
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# IN INT64 Multiplicand
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# IN INT64 Multiplier
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# );
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#
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ASM_PFX(__aeabi_lmul):
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stmdb sp!, {lr}
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mov lr, r0
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umull r0, ip, r2, lr
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mla r1, r2, r1, ip
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mla r1, r3, lr, r1
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ldmia sp!, {pc}
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