linux-surface/arch/x86/crypto/sha256-mb/Makefile
2017-08-10 09:25:24 -04:00

12 lines
398 B
Makefile

#
# Arch-specific CryptoAPI modules.
#
avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1\
$(comma)4)$(comma)%ymm2,yes,no)
ifeq ($(avx2_supported),yes)
obj-$(CONFIG_CRYPTO_SHA256_MB) += sha256-mb.o
sha256-mb-y := sha256_mb.o sha256_mb_mgr_flush_avx2.o \
sha256_mb_mgr_init_avx2.o sha256_mb_mgr_submit_avx2.o sha256_x8_avx2.o
endif