1# SPDX-License-Identifier: GPL-2.0 2# 3# Arch-specific CryptoAPI modules. 4# 5 6obj-$(CONFIG_CRYPTO_AES_ARM) += aes-arm.o 7obj-$(CONFIG_CRYPTO_AES_ARM_BS) += aes-arm-bs.o 8obj-$(CONFIG_CRYPTO_SHA1_ARM) += sha1-arm.o 9obj-$(CONFIG_CRYPTO_SHA1_ARM_NEON) += sha1-arm-neon.o 10obj-$(CONFIG_CRYPTO_SHA256_ARM) += sha256-arm.o 11obj-$(CONFIG_CRYPTO_SHA512_ARM) += sha512-arm.o 12obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha20-neon.o 13obj-$(CONFIG_CRYPTO_SPECK_NEON) += speck-neon.o 14 15ce-obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o 16ce-obj-$(CONFIG_CRYPTO_SHA1_ARM_CE) += sha1-arm-ce.o 17ce-obj-$(CONFIG_CRYPTO_SHA2_ARM_CE) += sha2-arm-ce.o 18ce-obj-$(CONFIG_CRYPTO_GHASH_ARM_CE) += ghash-arm-ce.o 19ce-obj-$(CONFIG_CRYPTO_CRCT10DIF_ARM_CE) += crct10dif-arm-ce.o 20crc-obj-$(CONFIG_CRYPTO_CRC32_ARM_CE) += crc32-arm-ce.o 21 22ifneq ($(crc-obj-y)$(crc-obj-m),) 23ifeq ($(call as-instr,.arch armv8-a\n.arch_extension crc,y,n),y) 24ce-obj-y += $(crc-obj-y) 25ce-obj-m += $(crc-obj-m) 26else 27$(warning These CRC Extensions modules need binutils 2.23 or higher) 28$(warning $(crc-obj-y) $(crc-obj-m)) 29endif 30endif 31 32ifneq ($(ce-obj-y)$(ce-obj-m),) 33ifeq ($(call as-instr,.fpu crypto-neon-fp-armv8,y,n),y) 34obj-y += $(ce-obj-y) 35obj-m += $(ce-obj-m) 36else 37$(warning These ARMv8 Crypto Extensions modules need binutils 2.23 or higher) 38$(warning $(ce-obj-y) $(ce-obj-m)) 39endif 40endif 41 42aes-arm-y := aes-cipher-core.o aes-cipher-glue.o 43aes-arm-bs-y := aes-neonbs-core.o aes-neonbs-glue.o 44sha1-arm-y := sha1-armv4-large.o sha1_glue.o 45sha1-arm-neon-y := sha1-armv7-neon.o sha1_neon_glue.o 46sha256-arm-neon-$(CONFIG_KERNEL_MODE_NEON) := sha256_neon_glue.o 47sha256-arm-y := sha256-core.o sha256_glue.o $(sha256-arm-neon-y) 48sha512-arm-neon-$(CONFIG_KERNEL_MODE_NEON) := sha512-neon-glue.o 49sha512-arm-y := sha512-core.o sha512-glue.o $(sha512-arm-neon-y) 50sha1-arm-ce-y := sha1-ce-core.o sha1-ce-glue.o 51sha2-arm-ce-y := sha2-ce-core.o sha2-ce-glue.o 52aes-arm-ce-y := aes-ce-core.o aes-ce-glue.o 53ghash-arm-ce-y := ghash-ce-core.o ghash-ce-glue.o 54crct10dif-arm-ce-y := crct10dif-ce-core.o crct10dif-ce-glue.o 55crc32-arm-ce-y:= crc32-ce-core.o crc32-ce-glue.o 56chacha20-neon-y := chacha20-neon-core.o chacha20-neon-glue.o 57speck-neon-y := speck-neon-core.o speck-neon-glue.o 58 59ifdef REGENERATE_ARM_CRYPTO 60quiet_cmd_perl = PERL $@ 61 cmd_perl = $(PERL) $(<) > $(@) 62 63$(src)/sha256-core.S_shipped: $(src)/sha256-armv4.pl 64 $(call cmd,perl) 65 66$(src)/sha512-core.S_shipped: $(src)/sha512-armv4.pl 67 $(call cmd,perl) 68endif 69 70targets += sha256-core.S sha512-core.S 71