arch/arm/crypto/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Arch-specific CryptoAPI modules.
   4 #
   5
   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
  18
  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
  25
  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
  47
  48 quiet_cmd_perl = PERL    $@
  49       cmd_perl = $(PERL) $(<) > $(@)
  50
  51 $(obj)/%-core.S: $(src)/%-armv4.pl
  52         $(call cmd,perl)
  53
  54 clean-files += poly1305-core.S sha256-core.S sha512-core.S
  55
  56 aflags-thumb2-$(CONFIG_THUMB2_KERNEL)  := -U__thumb2__ -D__thumb2__=1
  57
  58 AFLAGS_sha256-core.o += $(aflags-thumb2-y)
  59 AFLAGS_sha512-core.o += $(aflags-thumb2-y)
  60
  61 # massage the perlasm code a bit so we only get the NEON routine if we need it
  62 poly1305-aflags-$(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)