1# SPDX-License-Identifier: GPL-2.0 2 3aflags-thumb2-$(CONFIG_THUMB2_KERNEL) := -U__thumb2__ -D__thumb2__=1 4 5quiet_cmd_perlasm = PERLASM $@ 6 cmd_perlasm = $(PERL) $(<) > $(@) 7 8quiet_cmd_perlasm_with_args = PERLASM $@ 9 cmd_perlasm_with_args = $(PERL) $(<) void $(@) 10 11obj-$(CONFIG_CRYPTO_HASH_INFO) += hash_info.o 12 13obj-$(CONFIG_CRYPTO_LIB_UTILS) += libcryptoutils.o 14libcryptoutils-y := memneq.o utils.o 15 16# chacha is used by the /dev/random driver which is always builtin 17obj-y += chacha.o 18obj-$(CONFIG_CRYPTO_LIB_CHACHA_GENERIC) += libchacha.o 19 20obj-$(CONFIG_CRYPTO_LIB_AES) += libaes.o 21libaes-y := aes.o 22 23obj-$(CONFIG_CRYPTO_LIB_AESCFB) += libaescfb.o 24libaescfb-y := aescfb.o 25 26obj-$(CONFIG_CRYPTO_LIB_AESGCM) += libaesgcm.o 27libaesgcm-y := aesgcm.o 28 29obj-$(CONFIG_CRYPTO_LIB_ARC4) += libarc4.o 30libarc4-y := arc4.o 31 32obj-$(CONFIG_CRYPTO_LIB_GF128MUL) += gf128mul.o 33 34# blake2s is used by the /dev/random driver which is always builtin 35obj-y += libblake2s.o 36libblake2s-y := blake2s.o 37libblake2s-$(CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC) += blake2s-generic.o 38libblake2s-$(CONFIG_CRYPTO_SELFTESTS) += blake2s-selftest.o 39 40obj-$(CONFIG_CRYPTO_LIB_CHACHA20POLY1305) += libchacha20poly1305.o 41libchacha20poly1305-y += chacha20poly1305.o 42libchacha20poly1305-$(CONFIG_CRYPTO_SELFTESTS) += chacha20poly1305-selftest.o 43 44obj-$(CONFIG_CRYPTO_LIB_CURVE25519_GENERIC) += libcurve25519-generic.o 45libcurve25519-generic-y := curve25519-fiat32.o 46libcurve25519-generic-$(CONFIG_ARCH_SUPPORTS_INT128) := curve25519-hacl64.o 47libcurve25519-generic-y += curve25519-generic.o 48# clang versions prior to 18 may blow out the stack with KASAN 49ifeq ($(call clang-min-version, 180000),) 50KASAN_SANITIZE_curve25519-hacl64.o := n 51endif 52 53obj-$(CONFIG_CRYPTO_LIB_CURVE25519) += libcurve25519.o 54libcurve25519-y += curve25519.o 55libcurve25519-$(CONFIG_CRYPTO_SELFTESTS) += curve25519-selftest.o 56 57obj-$(CONFIG_CRYPTO_LIB_DES) += libdes.o 58libdes-y := des.o 59 60obj-$(CONFIG_CRYPTO_LIB_POLY1305) += libpoly1305.o 61libpoly1305-y += poly1305.o 62 63obj-$(CONFIG_CRYPTO_LIB_POLY1305_GENERIC) += libpoly1305-generic.o 64libpoly1305-generic-y := poly1305-donna32.o 65libpoly1305-generic-$(CONFIG_ARCH_SUPPORTS_INT128) := poly1305-donna64.o 66libpoly1305-generic-y += poly1305-generic.o 67 68################################################################################ 69 70obj-$(CONFIG_CRYPTO_LIB_SHA1) += libsha1.o 71libsha1-y := sha1.o 72ifeq ($(CONFIG_CRYPTO_LIB_SHA1_ARCH),y) 73CFLAGS_sha1.o += -I$(src)/$(SRCARCH) 74ifeq ($(CONFIG_ARM),y) 75libsha1-y += arm/sha1-armv4-large.o 76libsha1-$(CONFIG_KERNEL_MODE_NEON) += arm/sha1-armv7-neon.o \ 77 arm/sha1-ce-core.o 78endif 79libsha1-$(CONFIG_ARM64) += arm64/sha1-ce-core.o 80ifeq ($(CONFIG_PPC),y) 81libsha1-y += powerpc/sha1-powerpc-asm.o 82libsha1-$(CONFIG_SPE) += powerpc/sha1-spe-asm.o 83endif 84libsha1-$(CONFIG_SPARC) += sparc/sha1_asm.o 85libsha1-$(CONFIG_X86) += x86/sha1-ssse3-and-avx.o \ 86 x86/sha1-avx2-asm.o \ 87 x86/sha1-ni-asm.o 88endif # CONFIG_CRYPTO_LIB_SHA1_ARCH 89 90################################################################################ 91 92obj-$(CONFIG_CRYPTO_LIB_SHA256) += libsha256.o 93libsha256-y := sha256.o 94ifeq ($(CONFIG_CRYPTO_LIB_SHA256_ARCH),y) 95CFLAGS_sha256.o += -I$(src)/$(SRCARCH) 96 97ifeq ($(CONFIG_ARM),y) 98libsha256-y += arm/sha256-ce.o arm/sha256-core.o 99$(obj)/arm/sha256-core.S: $(src)/arm/sha256-armv4.pl 100 $(call cmd,perlasm) 101clean-files += arm/sha256-core.S 102AFLAGS_arm/sha256-core.o += $(aflags-thumb2-y) 103endif 104 105ifeq ($(CONFIG_ARM64),y) 106libsha256-y += arm64/sha256-core.o 107$(obj)/arm64/sha256-core.S: $(src)/arm64/sha2-armv8.pl 108 $(call cmd,perlasm_with_args) 109clean-files += arm64/sha256-core.S 110libsha256-$(CONFIG_KERNEL_MODE_NEON) += arm64/sha256-ce.o 111endif 112 113libsha256-$(CONFIG_PPC) += powerpc/sha256-spe-asm.o 114libsha256-$(CONFIG_RISCV) += riscv/sha256-riscv64-zvknha_or_zvknhb-zvkb.o 115libsha256-$(CONFIG_SPARC) += sparc/sha256_asm.o 116libsha256-$(CONFIG_X86) += x86/sha256-ssse3-asm.o \ 117 x86/sha256-avx-asm.o \ 118 x86/sha256-avx2-asm.o \ 119 x86/sha256-ni-asm.o 120endif # CONFIG_CRYPTO_LIB_SHA256_ARCH 121 122################################################################################ 123 124obj-$(CONFIG_CRYPTO_LIB_SHA512) += libsha512.o 125libsha512-y := sha512.o 126ifeq ($(CONFIG_CRYPTO_LIB_SHA512_ARCH),y) 127CFLAGS_sha512.o += -I$(src)/$(SRCARCH) 128 129ifeq ($(CONFIG_ARM),y) 130libsha512-y += arm/sha512-core.o 131$(obj)/arm/sha512-core.S: $(src)/arm/sha512-armv4.pl 132 $(call cmd,perlasm) 133clean-files += arm/sha512-core.S 134AFLAGS_arm/sha512-core.o += $(aflags-thumb2-y) 135endif 136 137ifeq ($(CONFIG_ARM64),y) 138libsha512-y += arm64/sha512-core.o 139$(obj)/arm64/sha512-core.S: $(src)/arm64/sha2-armv8.pl 140 $(call cmd,perlasm_with_args) 141clean-files += arm64/sha512-core.S 142libsha512-$(CONFIG_KERNEL_MODE_NEON) += arm64/sha512-ce-core.o 143endif 144 145libsha512-$(CONFIG_RISCV) += riscv/sha512-riscv64-zvknhb-zvkb.o 146libsha512-$(CONFIG_SPARC) += sparc/sha512_asm.o 147libsha512-$(CONFIG_X86) += x86/sha512-ssse3-asm.o \ 148 x86/sha512-avx-asm.o \ 149 x86/sha512-avx2-asm.o 150endif # CONFIG_CRYPTO_LIB_SHA512_ARCH 151 152################################################################################ 153 154obj-$(CONFIG_MPILIB) += mpi/ 155 156obj-$(CONFIG_CRYPTO_SELFTESTS_FULL) += simd.o 157 158obj-$(CONFIG_CRYPTO_LIB_SM3) += libsm3.o 159libsm3-y := sm3.o 160 161obj-$(CONFIG_ARM) += arm/ 162obj-$(CONFIG_ARM64) += arm64/ 163obj-$(CONFIG_MIPS) += mips/ 164obj-$(CONFIG_PPC) += powerpc/ 165obj-$(CONFIG_RISCV) += riscv/ 166obj-$(CONFIG_S390) += s390/ 167obj-$(CONFIG_X86) += x86/ 168