1# SPDX-License-Identifier: GPL-2.0 2# 3# Arch-specific CryptoAPI modules. 4# 5 6OBJECT_FILES_NON_STANDARD := y 7 8avx_supported := $(call as-instr,vpxor %xmm0$(comma)%xmm0$(comma)%xmm0,yes,no) 9avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1\ 10 $(comma)4)$(comma)%ymm2,yes,no) 11avx512_supported :=$(call as-instr,vpmovm2b %k1$(comma)%zmm5,yes,no) 12sha1_ni_supported :=$(call as-instr,sha1msg1 %xmm0$(comma)%xmm1,yes,no) 13sha256_ni_supported :=$(call as-instr,sha256msg1 %xmm0$(comma)%xmm1,yes,no) 14 15obj-$(CONFIG_CRYPTO_GLUE_HELPER_X86) += glue_helper.o 16 17obj-$(CONFIG_CRYPTO_TWOFISH_586) += twofish-i586.o 18obj-$(CONFIG_CRYPTO_SERPENT_SSE2_586) += serpent-sse2-i586.o 19 20obj-$(CONFIG_CRYPTO_DES3_EDE_X86_64) += des3_ede-x86_64.o 21obj-$(CONFIG_CRYPTO_CAMELLIA_X86_64) += camellia-x86_64.o 22obj-$(CONFIG_CRYPTO_BLOWFISH_X86_64) += blowfish-x86_64.o 23obj-$(CONFIG_CRYPTO_TWOFISH_X86_64) += twofish-x86_64.o 24obj-$(CONFIG_CRYPTO_TWOFISH_X86_64_3WAY) += twofish-x86_64-3way.o 25obj-$(CONFIG_CRYPTO_CHACHA20_X86_64) += chacha-x86_64.o 26obj-$(CONFIG_CRYPTO_SERPENT_SSE2_X86_64) += serpent-sse2-x86_64.o 27obj-$(CONFIG_CRYPTO_AES_NI_INTEL) += aesni-intel.o 28obj-$(CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL) += ghash-clmulni-intel.o 29 30obj-$(CONFIG_CRYPTO_CRC32C_INTEL) += crc32c-intel.o 31obj-$(CONFIG_CRYPTO_SHA1_SSSE3) += sha1-ssse3.o 32obj-$(CONFIG_CRYPTO_CRC32_PCLMUL) += crc32-pclmul.o 33obj-$(CONFIG_CRYPTO_SHA256_SSSE3) += sha256-ssse3.o 34obj-$(CONFIG_CRYPTO_SHA512_SSSE3) += sha512-ssse3.o 35obj-$(CONFIG_CRYPTO_CRCT10DIF_PCLMUL) += crct10dif-pclmul.o 36obj-$(CONFIG_CRYPTO_POLY1305_X86_64) += poly1305-x86_64.o 37 38obj-$(CONFIG_CRYPTO_AEGIS128_AESNI_SSE2) += aegis128-aesni.o 39 40obj-$(CONFIG_CRYPTO_NHPOLY1305_SSE2) += nhpoly1305-sse2.o 41obj-$(CONFIG_CRYPTO_NHPOLY1305_AVX2) += nhpoly1305-avx2.o 42obj-$(CONFIG_CRYPTO_CURVE25519_X86) += curve25519-x86_64.o 43 44# These modules require assembler to support AVX. 45ifeq ($(avx_supported),yes) 46 obj-$(CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64) += \ 47 camellia-aesni-avx-x86_64.o 48 obj-$(CONFIG_CRYPTO_CAST5_AVX_X86_64) += cast5-avx-x86_64.o 49 obj-$(CONFIG_CRYPTO_CAST6_AVX_X86_64) += cast6-avx-x86_64.o 50 obj-$(CONFIG_CRYPTO_TWOFISH_AVX_X86_64) += twofish-avx-x86_64.o 51 obj-$(CONFIG_CRYPTO_SERPENT_AVX_X86_64) += serpent-avx-x86_64.o 52 obj-$(CONFIG_CRYPTO_BLAKE2S_X86) += blake2s-x86_64.o 53endif 54 55# These modules require assembler to support AVX2. 56ifeq ($(avx2_supported),yes) 57 obj-$(CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64) += camellia-aesni-avx2.o 58 obj-$(CONFIG_CRYPTO_SERPENT_AVX2_X86_64) += serpent-avx2.o 59endif 60 61twofish-i586-y := twofish-i586-asm_32.o twofish_glue.o 62serpent-sse2-i586-y := serpent-sse2-i586-asm_32.o serpent_sse2_glue.o 63 64des3_ede-x86_64-y := des3_ede-asm_64.o des3_ede_glue.o 65camellia-x86_64-y := camellia-x86_64-asm_64.o camellia_glue.o 66blowfish-x86_64-y := blowfish-x86_64-asm_64.o blowfish_glue.o 67twofish-x86_64-y := twofish-x86_64-asm_64.o twofish_glue.o 68twofish-x86_64-3way-y := twofish-x86_64-asm_64-3way.o twofish_glue_3way.o 69chacha-x86_64-y := chacha-ssse3-x86_64.o chacha_glue.o 70serpent-sse2-x86_64-y := serpent-sse2-x86_64-asm_64.o serpent_sse2_glue.o 71 72aegis128-aesni-y := aegis128-aesni-asm.o aegis128-aesni-glue.o 73 74nhpoly1305-sse2-y := nh-sse2-x86_64.o nhpoly1305-sse2-glue.o 75blake2s-x86_64-y := blake2s-core.o blake2s-glue.o 76poly1305-x86_64-y := poly1305-x86_64-cryptogams.o poly1305_glue.o 77ifneq ($(CONFIG_CRYPTO_POLY1305_X86_64),) 78targets += poly1305-x86_64-cryptogams.S 79endif 80 81ifeq ($(avx_supported),yes) 82 camellia-aesni-avx-x86_64-y := camellia-aesni-avx-asm_64.o \ 83 camellia_aesni_avx_glue.o 84 cast5-avx-x86_64-y := cast5-avx-x86_64-asm_64.o cast5_avx_glue.o 85 cast6-avx-x86_64-y := cast6-avx-x86_64-asm_64.o cast6_avx_glue.o 86 twofish-avx-x86_64-y := twofish-avx-x86_64-asm_64.o \ 87 twofish_avx_glue.o 88 serpent-avx-x86_64-y := serpent-avx-x86_64-asm_64.o \ 89 serpent_avx_glue.o 90endif 91 92ifeq ($(avx2_supported),yes) 93 camellia-aesni-avx2-y := camellia-aesni-avx2-asm_64.o camellia_aesni_avx2_glue.o 94 chacha-x86_64-y += chacha-avx2-x86_64.o 95 serpent-avx2-y := serpent-avx2-asm_64.o serpent_avx2_glue.o 96 97 nhpoly1305-avx2-y := nh-avx2-x86_64.o nhpoly1305-avx2-glue.o 98endif 99 100ifeq ($(avx512_supported),yes) 101 chacha-x86_64-y += chacha-avx512vl-x86_64.o 102endif 103 104aesni-intel-y := aesni-intel_asm.o aesni-intel_glue.o 105aesni-intel-$(CONFIG_64BIT) += aesni-intel_avx-x86_64.o aes_ctrby8_avx-x86_64.o 106ghash-clmulni-intel-y := ghash-clmulni-intel_asm.o ghash-clmulni-intel_glue.o 107sha1-ssse3-y := sha1_ssse3_asm.o sha1_ssse3_glue.o 108ifeq ($(avx2_supported),yes) 109sha1-ssse3-y += sha1_avx2_x86_64_asm.o 110endif 111ifeq ($(sha1_ni_supported),yes) 112sha1-ssse3-y += sha1_ni_asm.o 113endif 114crc32c-intel-y := crc32c-intel_glue.o 115crc32c-intel-$(CONFIG_64BIT) += crc32c-pcl-intel-asm_64.o 116crc32-pclmul-y := crc32-pclmul_asm.o crc32-pclmul_glue.o 117sha256-ssse3-y := sha256-ssse3-asm.o sha256-avx-asm.o sha256-avx2-asm.o sha256_ssse3_glue.o 118ifeq ($(sha256_ni_supported),yes) 119sha256-ssse3-y += sha256_ni_asm.o 120endif 121sha512-ssse3-y := sha512-ssse3-asm.o sha512-avx-asm.o sha512-avx2-asm.o sha512_ssse3_glue.o 122crct10dif-pclmul-y := crct10dif-pcl-asm_64.o crct10dif-pclmul_glue.o 123 124quiet_cmd_perlasm = PERLASM $@ 125 cmd_perlasm = $(PERL) $< > $@ 126$(obj)/%.S: $(src)/%.pl FORCE 127 $(call if_changed,perlasm) 128