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_BLAKE2S_ARM
) += libblake2s-arm.o
13 obj-
$(CONFIG_CRYPTO_BLAKE2B_NEON
) += blake2b-neon.o
14 obj-
$(CONFIG_CRYPTO_CHACHA20_NEON
) += chacha-neon.o
15 obj-
$(CONFIG_CRYPTO_POLY1305_ARM
) += poly1305-arm.o
16 obj-
$(CONFIG_CRYPTO_NHPOLY1305_NEON
) += nhpoly1305-neon.o
17 obj-
$(CONFIG_CRYPTO_CURVE25519_NEON
) += curve25519-neon.o
19 obj-
$(CONFIG_CRYPTO_AES_ARM_CE
) += aes-arm-ce.o
20 obj-
$(CONFIG_CRYPTO_SHA1_ARM_CE
) += sha1-arm-ce.o
21 obj-
$(CONFIG_CRYPTO_SHA2_ARM_CE
) += sha2-arm-ce.o
22 obj-
$(CONFIG_CRYPTO_GHASH_ARM_CE
) += ghash-arm-ce.o
23 obj-
$(CONFIG_CRYPTO_CRCT10DIF_ARM_CE
) += crct10dif-arm-ce.o
24 obj-
$(CONFIG_CRYPTO_CRC32_ARM_CE
) += crc32-arm-ce.o
26 aes-arm-y
:= aes-cipher-core.o aes-cipher-glue.o
27 aes-arm-bs-y
:= aes-neonbs-core.o aes-neonbs-glue.o
28 sha1-arm-y
:= sha1-armv4-large.o sha1_glue.o
29 sha1-arm-neon-y
:= sha1-armv7-neon.o sha1_neon_glue.o
30 sha256-arm-neon-
$(CONFIG_KERNEL_MODE_NEON
) := sha256_neon_glue.o
31 sha256-arm-y
:= sha256-core.o sha256_glue.o
$(sha256-arm-neon-y
)
32 sha512-arm-neon-
$(CONFIG_KERNEL_MODE_NEON
) := sha512-neon-glue.o
33 sha512-arm-y
:= sha512-core.o sha512-glue.o
$(sha512-arm-neon-y
)
34 libblake2s-arm-y
:= blake2s-core.o blake2s-glue.o
35 blake2b-neon-y
:= blake2b-neon-core.o blake2b-neon-glue.o
36 sha1-arm-ce-y
:= sha1-ce-core.o sha1-ce-glue.o
37 sha2-arm-ce-y
:= sha2-ce-core.o sha2-ce-glue.o
38 aes-arm-ce-y
:= aes-ce-core.o aes-ce-glue.o
39 ghash-arm-ce-y
:= ghash-ce-core.o ghash-ce-glue.o
40 crct10dif-arm-ce-y
:= crct10dif-ce-core.o crct10dif-ce-glue.o
41 crc32-arm-ce-y
:= crc32-ce-core.o crc32-ce-glue.o
42 chacha-neon-y
:= chacha-scalar-core.o chacha-glue.o
43 chacha-neon-
$(CONFIG_KERNEL_MODE_NEON
) += chacha-neon-core.o
44 poly1305-arm-y
:= poly1305-core.o poly1305-glue.o
45 nhpoly1305-neon-y
:= nh-neon-core.o nhpoly1305-neon-glue.o
46 curve25519-neon-y
:= curve25519-core.o curve25519-glue.o
48 quiet_cmd_perl
= PERL
$@
49 cmd_perl
= $(PERL
) $(<) > $(@
)
51 $(obj
)/%-core.S
: $(src
)/%-armv4.pl
54 clean-files
+= poly1305-core.S sha256-core.S sha512-core.S
56 aflags-thumb2-
$(CONFIG_THUMB2_KERNEL
) := -U__thumb2__
-D__thumb2__
=1
58 AFLAGS_sha256-core.o
+= $(aflags-thumb2-y
)
59 AFLAGS_sha512-core.o
+= $(aflags-thumb2-y
)
61 # massage the perlasm code a bit so we only get the NEON routine if we need it
62 poly1305-aflags-
$(CONFIG_CPU_V7
) := -U__LINUX_ARM_ARCH__
-D__LINUX_ARM_ARCH__
=5
63 poly1305-aflags-
$(CONFIG_KERNEL_MODE_NEON
) := -U__LINUX_ARM_ARCH__
-D__LINUX_ARM_ARCH__
=7
64 AFLAGS_poly1305-core.o
+= $(poly1305-aflags-y
) $(aflags-thumb2-y
)
