linux-stable/arch/mips/crypto/Makefile
Maciej W. Rozycki 6c810cf20f crypto: mips/poly1305 - enable for all MIPS processors
The MIPS Poly1305 implementation is generic MIPS code written such as to
support down to the original MIPS I and MIPS III ISA for the 32-bit and
64-bit variant respectively.  Lift the current limitation then to enable
code for MIPSr1 ISA or newer processors only and have it available for
all MIPS processors.

Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Fixes: a11d055e7a ("crypto: mips/poly1305 - incorporate OpenSSL/CRYPTOGAMS optimized implementation")
Cc: stable@vger.kernel.org # v5.5+
Acked-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2021-03-08 11:52:17 +01:00

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669 B
Makefile

# SPDX-License-Identifier: GPL-2.0
#
# Makefile for MIPS crypto files..
#
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_32BIT) := o32
perlasm-flavour-$(CONFIG_64BIT) := 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