Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
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_KUNIT) += tests/
12
13obj-$(CONFIG_CRYPTO_HASH_INFO) += hash_info.o
14
15obj-$(CONFIG_CRYPTO_LIB_UTILS) += libcryptoutils.o
16libcryptoutils-y := memneq.o utils.o
17
18# chacha is used by the /dev/random driver which is always builtin
19obj-y += chacha.o
20obj-$(CONFIG_CRYPTO_LIB_CHACHA_GENERIC) += libchacha.o
21
22obj-$(CONFIG_CRYPTO_LIB_AES) += libaes.o
23libaes-y := aes.o
24
25obj-$(CONFIG_CRYPTO_LIB_AESCFB) += libaescfb.o
26libaescfb-y := aescfb.o
27
28obj-$(CONFIG_CRYPTO_LIB_AESGCM) += libaesgcm.o
29libaesgcm-y := aesgcm.o
30
31obj-$(CONFIG_CRYPTO_LIB_ARC4) += libarc4.o
32libarc4-y := arc4.o
33
34obj-$(CONFIG_CRYPTO_LIB_GF128MUL) += gf128mul.o
35
36# blake2s is used by the /dev/random driver which is always builtin
37obj-y += libblake2s.o
38libblake2s-y := blake2s.o
39libblake2s-$(CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC) += blake2s-generic.o
40libblake2s-$(CONFIG_CRYPTO_SELFTESTS) += blake2s-selftest.o
41
42obj-$(CONFIG_CRYPTO_LIB_CHACHA20POLY1305) += libchacha20poly1305.o
43libchacha20poly1305-y += chacha20poly1305.o
44libchacha20poly1305-$(CONFIG_CRYPTO_SELFTESTS) += chacha20poly1305-selftest.o
45
46obj-$(CONFIG_CRYPTO_LIB_CURVE25519_GENERIC) += libcurve25519-generic.o
47libcurve25519-generic-y := curve25519-fiat32.o
48libcurve25519-generic-$(CONFIG_ARCH_SUPPORTS_INT128) := curve25519-hacl64.o
49libcurve25519-generic-y += curve25519-generic.o
50# clang versions prior to 18 may blow out the stack with KASAN
51ifeq ($(call clang-min-version, 180000),)
52KASAN_SANITIZE_curve25519-hacl64.o := n
53endif
54
55obj-$(CONFIG_CRYPTO_LIB_CURVE25519) += libcurve25519.o
56libcurve25519-y += curve25519.o
57libcurve25519-$(CONFIG_CRYPTO_SELFTESTS) += curve25519-selftest.o
58
59obj-$(CONFIG_CRYPTO_LIB_DES) += libdes.o
60libdes-y := des.o
61
62obj-$(CONFIG_CRYPTO_LIB_POLY1305) += libpoly1305.o
63libpoly1305-y += poly1305.o
64
65obj-$(CONFIG_CRYPTO_LIB_POLY1305_GENERIC) += libpoly1305-generic.o
66libpoly1305-generic-y := poly1305-donna32.o
67libpoly1305-generic-$(CONFIG_ARCH_SUPPORTS_INT128) := poly1305-donna64.o
68libpoly1305-generic-y += poly1305-generic.o
69
70################################################################################
71
72obj-$(CONFIG_CRYPTO_LIB_SHA1) += libsha1.o
73libsha1-y := sha1.o
74ifeq ($(CONFIG_CRYPTO_LIB_SHA1_ARCH),y)
75CFLAGS_sha1.o += -I$(src)/$(SRCARCH)
76ifeq ($(CONFIG_ARM),y)
77libsha1-y += arm/sha1-armv4-large.o
78libsha1-$(CONFIG_KERNEL_MODE_NEON) += arm/sha1-armv7-neon.o \
79 arm/sha1-ce-core.o
80endif
81libsha1-$(CONFIG_ARM64) += arm64/sha1-ce-core.o
82ifeq ($(CONFIG_PPC),y)
83libsha1-y += powerpc/sha1-powerpc-asm.o
84libsha1-$(CONFIG_SPE) += powerpc/sha1-spe-asm.o
85endif
86libsha1-$(CONFIG_SPARC) += sparc/sha1_asm.o
87libsha1-$(CONFIG_X86) += x86/sha1-ssse3-and-avx.o \
88 x86/sha1-avx2-asm.o \
89 x86/sha1-ni-asm.o
90endif # CONFIG_CRYPTO_LIB_SHA1_ARCH
91
92################################################################################
93
94obj-$(CONFIG_CRYPTO_LIB_SHA256) += libsha256.o
95libsha256-y := sha256.o
96ifeq ($(CONFIG_CRYPTO_LIB_SHA256_ARCH),y)
97CFLAGS_sha256.o += -I$(src)/$(SRCARCH)
98
99ifeq ($(CONFIG_ARM),y)
100libsha256-y += arm/sha256-ce.o arm/sha256-core.o
101$(obj)/arm/sha256-core.S: $(src)/arm/sha256-armv4.pl
102 $(call cmd,perlasm)
103clean-files += arm/sha256-core.S
104AFLAGS_arm/sha256-core.o += $(aflags-thumb2-y)
105endif
106
107ifeq ($(CONFIG_ARM64),y)
108libsha256-y += arm64/sha256-core.o
109$(obj)/arm64/sha256-core.S: $(src)/arm64/sha2-armv8.pl
110 $(call cmd,perlasm_with_args)
111clean-files += arm64/sha256-core.S
112libsha256-$(CONFIG_KERNEL_MODE_NEON) += arm64/sha256-ce.o
113endif
114
115libsha256-$(CONFIG_PPC) += powerpc/sha256-spe-asm.o
116libsha256-$(CONFIG_RISCV) += riscv/sha256-riscv64-zvknha_or_zvknhb-zvkb.o
117libsha256-$(CONFIG_SPARC) += sparc/sha256_asm.o
118libsha256-$(CONFIG_X86) += x86/sha256-ssse3-asm.o \
119 x86/sha256-avx-asm.o \
120 x86/sha256-avx2-asm.o \
121 x86/sha256-ni-asm.o
122endif # CONFIG_CRYPTO_LIB_SHA256_ARCH
123
124################################################################################
125
126obj-$(CONFIG_CRYPTO_LIB_SHA512) += libsha512.o
127libsha512-y := sha512.o
128ifeq ($(CONFIG_CRYPTO_LIB_SHA512_ARCH),y)
129CFLAGS_sha512.o += -I$(src)/$(SRCARCH)
130
131ifeq ($(CONFIG_ARM),y)
132libsha512-y += arm/sha512-core.o
133$(obj)/arm/sha512-core.S: $(src)/arm/sha512-armv4.pl
134 $(call cmd,perlasm)
135clean-files += arm/sha512-core.S
136AFLAGS_arm/sha512-core.o += $(aflags-thumb2-y)
137endif
138
139ifeq ($(CONFIG_ARM64),y)
140libsha512-y += arm64/sha512-core.o
141$(obj)/arm64/sha512-core.S: $(src)/arm64/sha2-armv8.pl
142 $(call cmd,perlasm_with_args)
143clean-files += arm64/sha512-core.S
144libsha512-$(CONFIG_KERNEL_MODE_NEON) += arm64/sha512-ce-core.o
145endif
146
147libsha512-$(CONFIG_RISCV) += riscv/sha512-riscv64-zvknhb-zvkb.o
148libsha512-$(CONFIG_SPARC) += sparc/sha512_asm.o
149libsha512-$(CONFIG_X86) += x86/sha512-ssse3-asm.o \
150 x86/sha512-avx-asm.o \
151 x86/sha512-avx2-asm.o
152endif # CONFIG_CRYPTO_LIB_SHA512_ARCH
153
154################################################################################
155
156obj-$(CONFIG_MPILIB) += mpi/
157
158obj-$(CONFIG_CRYPTO_SELFTESTS_FULL) += simd.o
159
160obj-$(CONFIG_CRYPTO_LIB_SM3) += libsm3.o
161libsm3-y := sm3.o
162
163obj-$(CONFIG_ARM) += arm/
164obj-$(CONFIG_ARM64) += arm64/
165obj-$(CONFIG_MIPS) += mips/
166obj-$(CONFIG_PPC) += powerpc/
167obj-$(CONFIG_RISCV) += riscv/
168obj-$(CONFIG_S390) += s390/
169obj-$(CONFIG_X86) += x86/