isa-l/crc/aarch64/crc32c_mix_neoverse_n1.S

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/**********************************************************************
Copyright(c) 2020 Arm Corporation All rights reserved.
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modification, are permitted provided that the following conditions
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* Redistributions in binary form must reproduce the above copyright
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* Neither the name of Arm Corporation nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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.text
.align 6
.arch armv8-a+crypto+crc
#include "crc32_common_mix_neoverse_n1.S"
.Lconstants:
.octa 0x000000009e4addf800000000740eef02
.octa 0x000000014cd00bd600000000f20c0dfe
.octa 0x00000000dea713f10000000105ec76f0
.quad 0x00000000dd45aab8
.quad 0x00000000FFFFFFFF
.quad 0x000000009ef68d35
.macro crc32_u64 dst,src,data
crc32cx \dst,\src,\data
.endm
.macro crc32_u32 dst,src,data
crc32cw \dst,\src,\data
.endm
.macro crc32_u16 dst,src,data
crc32ch \dst,\src,\data
.endm
.macro crc32_u8 dst,src,data
crc32cb \dst,\src,\data
.endm
/**
* uint32_t crc32c_mix_neoverse_n1(uint8_t * BUF,
* size_t LEN, uint CRC)
*/
BUF .req x0
LEN .req x1
CRC .req x2
wCRC .req w2
.align 6
.global crc32c_mix_neoverse_n1
.type crc32c_mix_neoverse_n1, %function
crc32c_mix_neoverse_n1:
crc32_common_mix crc32c
.size crc32c_mix_neoverse_n1, .-crc32c_mix_neoverse_n1