36a372fd77
This is a straight import of the OpenSSL/CRYPTOGAMS Poly1305 implementation for NEON authored by Andy Polyakov, and contributed by him to the OpenSSL project. The file 'poly1305-armv8.pl' is taken straight from this upstream GitHub repository [0] at commit ec55a08dc0244ce570c4fc7cade330c60798952f, and already contains all the changes required to build it as part of a Linux kernel module. [0] https://github.com/dot-asm/cryptogams Co-developed-by: Andy Polyakov <appro@cryptogams.org> Signed-off-by: Andy Polyakov <appro@cryptogams.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit f569ca16475155013525686d0f73bc379c67e635) Bug: 152722841 Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I28b5962751813edf2ce5fa15f2c9a228e8df5907
88 lines
2.7 KiB
Makefile
88 lines
2.7 KiB
Makefile
#
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# linux/arch/arm64/crypto/Makefile
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#
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# Copyright (C) 2014 Linaro Ltd <ard.biesheuvel@linaro.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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obj-$(CONFIG_CRYPTO_SHA1_ARM64_CE) += sha1-ce.o
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sha1-ce-y := sha1-ce-glue.o sha1-ce-core.o
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obj-$(CONFIG_CRYPTO_SHA2_ARM64_CE) += sha2-ce.o
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sha2-ce-y := sha2-ce-glue.o sha2-ce-core.o
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obj-$(CONFIG_CRYPTO_SHA512_ARM64_CE) += sha512-ce.o
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sha512-ce-y := sha512-ce-glue.o sha512-ce-core.o
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obj-$(CONFIG_CRYPTO_SHA3_ARM64) += sha3-ce.o
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sha3-ce-y := sha3-ce-glue.o sha3-ce-core.o
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obj-$(CONFIG_CRYPTO_SM3_ARM64_CE) += sm3-ce.o
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sm3-ce-y := sm3-ce-glue.o sm3-ce-core.o
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obj-$(CONFIG_CRYPTO_SM4_ARM64_CE) += sm4-ce.o
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sm4-ce-y := sm4-ce-glue.o sm4-ce-core.o
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obj-$(CONFIG_CRYPTO_GHASH_ARM64_CE) += ghash-ce.o
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ghash-ce-y := ghash-ce-glue.o ghash-ce-core.o
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obj-$(CONFIG_CRYPTO_CRCT10DIF_ARM64_CE) += crct10dif-ce.o
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crct10dif-ce-y := crct10dif-ce-core.o crct10dif-ce-glue.o
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obj-$(CONFIG_CRYPTO_CRC32_ARM64_CE) += crc32-ce.o
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crc32-ce-y:= crc32-ce-core.o crc32-ce-glue.o
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obj-$(CONFIG_CRYPTO_AES_ARM64_CE) += aes-ce-cipher.o
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aes-ce-cipher-y := aes-ce-core.o aes-ce-glue.o
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obj-$(CONFIG_CRYPTO_AES_ARM64_CE_CCM) += aes-ce-ccm.o
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aes-ce-ccm-y := aes-ce-ccm-glue.o aes-ce-ccm-core.o
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obj-$(CONFIG_CRYPTO_AES_ARM64_CE_BLK) += aes-ce-blk.o
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aes-ce-blk-y := aes-glue-ce.o aes-ce.o
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obj-$(CONFIG_CRYPTO_AES_ARM64_NEON_BLK) += aes-neon-blk.o
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aes-neon-blk-y := aes-glue-neon.o aes-neon.o
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obj-$(CONFIG_CRYPTO_SHA256_ARM64) += sha256-arm64.o
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sha256-arm64-y := sha256-glue.o sha256-core.o
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obj-$(CONFIG_CRYPTO_SHA512_ARM64) += sha512-arm64.o
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sha512-arm64-y := sha512-glue.o sha512-core.o
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obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha-neon.o
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chacha-neon-y := chacha-neon-core.o chacha-neon-glue.o
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obj-$(CONFIG_CRYPTO_POLY1305_NEON) += poly1305-neon.o
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poly1305-neon-y := poly1305-core.o poly1305-glue.o
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AFLAGS_poly1305-core.o += -Dpoly1305_init=poly1305_init_arm64
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obj-$(CONFIG_CRYPTO_AES_ARM64) += aes-arm64.o
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aes-arm64-y := aes-cipher-core.o aes-cipher-glue.o
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obj-$(CONFIG_CRYPTO_AES_ARM64_BS) += aes-neon-bs.o
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aes-neon-bs-y := aes-neonbs-core.o aes-neonbs-glue.o
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CFLAGS_aes-glue-ce.o := -DUSE_V8_CRYPTO_EXTENSIONS
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$(obj)/aes-glue-%.o: $(src)/aes-glue.c FORCE
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$(call if_changed_rule,cc_o_c)
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ifdef REGENERATE_ARM64_CRYPTO
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quiet_cmd_perlasm = PERLASM $@
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cmd_perlasm = $(PERL) $(<) void $(@)
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$(src)/poly1305-core.S_shipped: $(src)/poly1305-armv8.pl
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$(call cmd,perlasm)
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$(src)/sha256-core.S_shipped: $(src)/sha512-armv8.pl
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$(call cmd,perlasm)
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$(src)/sha512-core.S_shipped: $(src)/sha512-armv8.pl
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$(call cmd,perlasm)
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endif
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targets += poly1305-core.S sha256-core.S sha512-core.S
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