linux/arch/arm64/crypto/Makefile
Ard Biesheuvel f569ca1647 crypto: arm64/poly1305 - incorporate OpenSSL/CRYPTOGAMS NEON implementation
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>
2019-11-17 09:02:41 +08:00

87 lines
2.6 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0-only
#
# linux/arch/arm64/crypto/Makefile
#
# Copyright (C) 2014 Linaro Ltd <ard.biesheuvel@linaro.org>
#
obj-$(CONFIG_CRYPTO_SHA1_ARM64_CE) += sha1-ce.o
sha1-ce-y := sha1-ce-glue.o sha1-ce-core.o
obj-$(CONFIG_CRYPTO_SHA2_ARM64_CE) += sha2-ce.o
sha2-ce-y := sha2-ce-glue.o sha2-ce-core.o
obj-$(CONFIG_CRYPTO_SHA512_ARM64_CE) += sha512-ce.o
sha512-ce-y := sha512-ce-glue.o sha512-ce-core.o
obj-$(CONFIG_CRYPTO_SHA3_ARM64) += sha3-ce.o
sha3-ce-y := sha3-ce-glue.o sha3-ce-core.o
obj-$(CONFIG_CRYPTO_SM3_ARM64_CE) += sm3-ce.o
sm3-ce-y := sm3-ce-glue.o sm3-ce-core.o
obj-$(CONFIG_CRYPTO_SM4_ARM64_CE) += sm4-ce.o
sm4-ce-y := sm4-ce-glue.o sm4-ce-core.o
obj-$(CONFIG_CRYPTO_GHASH_ARM64_CE) += ghash-ce.o
ghash-ce-y := ghash-ce-glue.o ghash-ce-core.o
obj-$(CONFIG_CRYPTO_CRCT10DIF_ARM64_CE) += crct10dif-ce.o
crct10dif-ce-y := crct10dif-ce-core.o crct10dif-ce-glue.o
obj-$(CONFIG_CRYPTO_AES_ARM64_CE) += aes-ce-cipher.o
aes-ce-cipher-y := aes-ce-core.o aes-ce-glue.o
obj-$(CONFIG_CRYPTO_AES_ARM64_CE_CCM) += aes-ce-ccm.o
aes-ce-ccm-y := aes-ce-ccm-glue.o aes-ce-ccm-core.o
obj-$(CONFIG_CRYPTO_AES_ARM64_CE_BLK) += aes-ce-blk.o
aes-ce-blk-y := aes-glue-ce.o aes-ce.o
obj-$(CONFIG_CRYPTO_AES_ARM64_NEON_BLK) += aes-neon-blk.o
aes-neon-blk-y := aes-glue-neon.o aes-neon.o
obj-$(CONFIG_CRYPTO_SHA256_ARM64) += sha256-arm64.o
sha256-arm64-y := sha256-glue.o sha256-core.o
obj-$(CONFIG_CRYPTO_SHA512_ARM64) += sha512-arm64.o
sha512-arm64-y := sha512-glue.o sha512-core.o
obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha-neon.o
chacha-neon-y := chacha-neon-core.o chacha-neon-glue.o
obj-$(CONFIG_CRYPTO_POLY1305_NEON) += poly1305-neon.o
poly1305-neon-y := poly1305-core.o poly1305-glue.o
AFLAGS_poly1305-core.o += -Dpoly1305_init=poly1305_init_arm64
obj-$(CONFIG_CRYPTO_NHPOLY1305_NEON) += nhpoly1305-neon.o
nhpoly1305-neon-y := nh-neon-core.o nhpoly1305-neon-glue.o
obj-$(CONFIG_CRYPTO_AES_ARM64) += aes-arm64.o
aes-arm64-y := aes-cipher-core.o aes-cipher-glue.o
obj-$(CONFIG_CRYPTO_AES_ARM64_BS) += aes-neon-bs.o
aes-neon-bs-y := aes-neonbs-core.o aes-neonbs-glue.o
CFLAGS_aes-glue-ce.o := -DUSE_V8_CRYPTO_EXTENSIONS
$(obj)/aes-glue-%.o: $(src)/aes-glue.c FORCE
$(call if_changed_rule,cc_o_c)
ifdef REGENERATE_ARM64_CRYPTO
quiet_cmd_perlasm = PERLASM $@
cmd_perlasm = $(PERL) $(<) void $(@)
$(src)/poly1305-core.S_shipped: $(src)/poly1305-armv8.pl
$(call cmd,perlasm)
$(src)/sha256-core.S_shipped: $(src)/sha512-armv8.pl
$(call cmd,perlasm)
$(src)/sha512-core.S_shipped: $(src)/sha512-armv8.pl
$(call cmd,perlasm)
endif
clean-files += poly1305-core.S sha256-core.S sha512-core.S