1#
2# Arch-specific CryptoAPI modules.
3#
4
5obj-$(CONFIG_CRYPTO_AES_ARM) += aes-arm.o
6obj-$(CONFIG_CRYPTO_AES_ARM_BS) += aes-arm-bs.o
7obj-$(CONFIG_CRYPTO_SHA1_ARM) += sha1-arm.o
8obj-$(CONFIG_CRYPTO_SHA1_ARM_NEON) += sha1-arm-neon.o
9obj-$(CONFIG_CRYPTO_SHA256_ARM) += sha256-arm.o
10obj-$(CONFIG_CRYPTO_SHA512_ARM) += sha512-arm.o
11
12ce-obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o
13ce-obj-$(CONFIG_CRYPTO_SHA1_ARM_CE) += sha1-arm-ce.o
14ce-obj-$(CONFIG_CRYPTO_SHA2_ARM_CE) += sha2-arm-ce.o
15ce-obj-$(CONFIG_CRYPTO_GHASH_ARM_CE) += ghash-arm-ce.o
16
17ifneq ($(ce-obj-y)$(ce-obj-m),)
18ifeq ($(call as-instr,.fpu crypto-neon-fp-armv8,y,n),y)
19obj-y += $(ce-obj-y)
20obj-m += $(ce-obj-m)
21else
22$(warning These ARMv8 Crypto Extensions modules need binutils 2.23 or higher)
23$(warning $(ce-obj-y) $(ce-obj-m))
24endif
25endif
26
27aes-arm-y	:= aes-armv4.o aes_glue.o
28aes-arm-bs-y	:= aesbs-core.o aesbs-glue.o
29sha1-arm-y	:= sha1-armv4-large.o sha1_glue.o
30sha1-arm-neon-y	:= sha1-armv7-neon.o sha1_neon_glue.o
31sha256-arm-neon-$(CONFIG_KERNEL_MODE_NEON) := sha256_neon_glue.o
32sha256-arm-y	:= sha256-core.o sha256_glue.o $(sha256-arm-neon-y)
33sha512-arm-neon-$(CONFIG_KERNEL_MODE_NEON) := sha512-neon-glue.o
34sha512-arm-y	:= sha512-core.o sha512-glue.o $(sha512-arm-neon-y)
35sha1-arm-ce-y	:= sha1-ce-core.o sha1-ce-glue.o
36sha2-arm-ce-y	:= sha2-ce-core.o sha2-ce-glue.o
37aes-arm-ce-y	:= aes-ce-core.o aes-ce-glue.o
38ghash-arm-ce-y	:= ghash-ce-core.o ghash-ce-glue.o
39
40quiet_cmd_perl = PERL    $@
41      cmd_perl = $(PERL) $(<) > $(@)
42
43$(src)/aesbs-core.S_shipped: $(src)/bsaes-armv7.pl
44	$(call cmd,perl)
45
46$(src)/sha256-core.S_shipped: $(src)/sha256-armv4.pl
47	$(call cmd,perl)
48
49$(src)/sha512-core.S_shipped: $(src)/sha512-armv4.pl
50	$(call cmd,perl)
51
52.PRECIOUS: $(obj)/aesbs-core.S $(obj)/sha256-core.S $(obj)/sha512-core.S
53