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author | Ard Biesheuvel <ardb@kernel.org> | 2019-11-08 13:22:26 +0100 |
---|---|---|
committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-11-17 09:02:42 +0800 |
commit | a11d055e7a64ac34a5e99b6fe731299449cbcd58 (patch) | |
tree | e51a0146637c22bb8a56c5cd909380799faee264 /arch/mips/crypto/Makefile | |
parent | crypto: arm/poly1305 - incorporate OpenSSL/CRYPTOGAMS NEON implementation (diff) | |
download | linux-dev-a11d055e7a64ac34a5e99b6fe731299449cbcd58.tar.xz linux-dev-a11d055e7a64ac34a5e99b6fe731299449cbcd58.zip |
crypto: mips/poly1305 - incorporate OpenSSL/CRYPTOGAMS optimized implementation
This is a straight import of the OpenSSL/CRYPTOGAMS Poly1305 implementation for
MIPS authored by Andy Polyakov, a prior 64-bit only version of which has been
contributed by him to the OpenSSL project. The file 'poly1305-mips.pl' is taken
straight from this upstream GitHub repository [0] at commit
d22ade312a7af958ec955620b0d241cf42c37feb, 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>
Co-developed-by: René van Dorst <opensource@vdorst.com>
Signed-off-by: René van Dorst <opensource@vdorst.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/mips/crypto/Makefile')
-rw-r--r-- | arch/mips/crypto/Makefile | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/mips/crypto/Makefile b/arch/mips/crypto/Makefile index b528b9d300f1..8e1deaf00e0c 100644 --- a/arch/mips/crypto/Makefile +++ b/arch/mips/crypto/Makefile @@ -8,3 +8,17 @@ obj-$(CONFIG_CRYPTO_CRC32_MIPS) += crc32-mips.o obj-$(CONFIG_CRYPTO_CHACHA_MIPS) += chacha-mips.o chacha-mips-y := chacha-core.o chacha-glue.o AFLAGS_chacha-core.o += -O2 # needed to fill branch delay slots + +obj-$(CONFIG_CRYPTO_POLY1305_MIPS) += poly1305-mips.o +poly1305-mips-y := poly1305-core.o poly1305-glue.o + +perlasm-flavour-$(CONFIG_CPU_MIPS32) := o32 +perlasm-flavour-$(CONFIG_CPU_MIPS64) := 64 + +quiet_cmd_perlasm = PERLASM $@ + cmd_perlasm = $(PERL) $(<) $(perlasm-flavour-y) $(@) + +$(obj)/poly1305-core.S: $(src)/poly1305-mips.pl FORCE + $(call if_changed,perlasm) + +targets += poly1305-core.S |