Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
31 lines
550 B
ArmAsm
31 lines
550 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* linux/arch/arm/lib/csumipv6.S
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*
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* Copyright (C) 1995-1998 Russell King
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*/
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#include <linux/linkage.h>
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#include <asm/assembler.h>
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.text
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ENTRY(__csum_ipv6_magic)
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str lr, [sp, #-4]!
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adds ip, r2, r3
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ldmia r1, {r1 - r3, lr}
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adcs ip, ip, r1
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adcs ip, ip, r2
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adcs ip, ip, r3
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adcs ip, ip, lr
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ldmia r0, {r0 - r3}
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adcs r0, ip, r0
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adcs r0, r0, r1
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adcs r0, r0, r2
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ldr r2, [sp, #4]
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adcs r0, r0, r3
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adcs r0, r0, r2
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adcs r0, r0, #0
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ldmfd sp!, {pc}
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ENDPROC(__csum_ipv6_magic)
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