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