8f5e2ebcee
We assume that AArch64 systems are modern enough to have getauxval. Change-Id: I4cc74f04ca5ed50b8ca1cfd00afeaaa01c6caca0 Reviewed-on: https://boringssl-review.googlesource.com/3280 Reviewed-by: Adam Langley <agl@google.com>
33 lines
1.1 KiB
ArmAsm
33 lines
1.1 KiB
ArmAsm
# Copyright (c) 2014, Google Inc.
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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# SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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# OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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# CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#if !defined(OPENSSL_NO_ASM) && defined(__arm__)
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.syntax unified
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.cpu cortex-a8
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.fpu neon
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.text
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.thumb
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.align 2
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.global CRYPTO_arm_neon_probe
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.hidden CRYPTO_arm_neon_probe
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.type CRYPTO_arm_neon_probe, %function
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.thumb_func
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CRYPTO_arm_neon_probe:
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vorr q1, q1, q1
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bx lr
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.section .note.GNU-stack,"",%progbits
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#endif /* !OPENSSL_NO_ASM && __arm__ */
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