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-rw-r--r--lib/crypto/Makefile109
1 files changed, 103 insertions, 6 deletions
diff --git a/lib/crypto/Makefile b/lib/crypto/Makefile
index b0c0f8aea269..e4151be2ebd4 100644
--- a/lib/crypto/Makefile
+++ b/lib/crypto/Makefile
@@ -1,5 +1,17 @@
# SPDX-License-Identifier: GPL-2.0
+aflags-thumb2-$(CONFIG_THUMB2_KERNEL) := -U__thumb2__ -D__thumb2__=1
+
+quiet_cmd_perlasm = PERLASM $@
+ cmd_perlasm = $(PERL) $(<) > $(@)
+
+quiet_cmd_perlasm_with_args = PERLASM $@
+ cmd_perlasm_with_args = $(PERL) $(<) void $(@)
+
+obj-$(CONFIG_KUNIT) += tests/
+
+obj-$(CONFIG_CRYPTO_HASH_INFO) += hash_info.o
+
obj-$(CONFIG_CRYPTO_LIB_UTILS) += libcryptoutils.o
libcryptoutils-y := memneq.o utils.o
@@ -55,14 +67,91 @@ libpoly1305-generic-y := poly1305-donna32.o
libpoly1305-generic-$(CONFIG_ARCH_SUPPORTS_INT128) := poly1305-donna64.o
libpoly1305-generic-y += poly1305-generic.o
-obj-$(CONFIG_CRYPTO_LIB_SHA1) += libsha1.o
-libsha1-y := sha1.o
+################################################################################
+
+obj-$(CONFIG_CRYPTO_LIB_SHA1) += libsha1.o
+libsha1-y := sha1.o
+ifeq ($(CONFIG_CRYPTO_LIB_SHA1_ARCH),y)
+CFLAGS_sha1.o += -I$(src)/$(SRCARCH)
+ifeq ($(CONFIG_ARM),y)
+libsha1-y += arm/sha1-armv4-large.o
+libsha1-$(CONFIG_KERNEL_MODE_NEON) += arm/sha1-armv7-neon.o \
+ arm/sha1-ce-core.o
+endif
+libsha1-$(CONFIG_ARM64) += arm64/sha1-ce-core.o
+ifeq ($(CONFIG_PPC),y)
+libsha1-y += powerpc/sha1-powerpc-asm.o
+libsha1-$(CONFIG_SPE) += powerpc/sha1-spe-asm.o
+endif
+libsha1-$(CONFIG_SPARC) += sparc/sha1_asm.o
+libsha1-$(CONFIG_X86) += x86/sha1-ssse3-and-avx.o \
+ x86/sha1-avx2-asm.o \
+ x86/sha1-ni-asm.o
+endif # CONFIG_CRYPTO_LIB_SHA1_ARCH
+
+################################################################################
+
+obj-$(CONFIG_CRYPTO_LIB_SHA256) += libsha256.o
+libsha256-y := sha256.o
+ifeq ($(CONFIG_CRYPTO_LIB_SHA256_ARCH),y)
+CFLAGS_sha256.o += -I$(src)/$(SRCARCH)
+
+ifeq ($(CONFIG_ARM),y)
+libsha256-y += arm/sha256-ce.o arm/sha256-core.o
+$(obj)/arm/sha256-core.S: $(src)/arm/sha256-armv4.pl
+ $(call cmd,perlasm)
+clean-files += arm/sha256-core.S
+AFLAGS_arm/sha256-core.o += $(aflags-thumb2-y)
+endif
+
+ifeq ($(CONFIG_ARM64),y)
+libsha256-y += arm64/sha256-core.o
+$(obj)/arm64/sha256-core.S: $(src)/arm64/sha2-armv8.pl
+ $(call cmd,perlasm_with_args)
+clean-files += arm64/sha256-core.S
+libsha256-$(CONFIG_KERNEL_MODE_NEON) += arm64/sha256-ce.o
+endif
+
+libsha256-$(CONFIG_PPC) += powerpc/sha256-spe-asm.o
+libsha256-$(CONFIG_RISCV) += riscv/sha256-riscv64-zvknha_or_zvknhb-zvkb.o
+libsha256-$(CONFIG_SPARC) += sparc/sha256_asm.o
+libsha256-$(CONFIG_X86) += x86/sha256-ssse3-asm.o \
+ x86/sha256-avx-asm.o \
+ x86/sha256-avx2-asm.o \
+ x86/sha256-ni-asm.o
+endif # CONFIG_CRYPTO_LIB_SHA256_ARCH
+
+################################################################################
+
+obj-$(CONFIG_CRYPTO_LIB_SHA512) += libsha512.o
+libsha512-y := sha512.o
+ifeq ($(CONFIG_CRYPTO_LIB_SHA512_ARCH),y)
+CFLAGS_sha512.o += -I$(src)/$(SRCARCH)
+
+ifeq ($(CONFIG_ARM),y)
+libsha512-y += arm/sha512-core.o
+$(obj)/arm/sha512-core.S: $(src)/arm/sha512-armv4.pl
+ $(call cmd,perlasm)
+clean-files += arm/sha512-core.S
+AFLAGS_arm/sha512-core.o += $(aflags-thumb2-y)
+endif
+
+ifeq ($(CONFIG_ARM64),y)
+libsha512-y += arm64/sha512-core.o
+$(obj)/arm64/sha512-core.S: $(src)/arm64/sha2-armv8.pl
+ $(call cmd,perlasm_with_args)
+clean-files += arm64/sha512-core.S
+libsha512-$(CONFIG_KERNEL_MODE_NEON) += arm64/sha512-ce-core.o
+endif
-obj-$(CONFIG_CRYPTO_LIB_SHA256) += libsha256.o
-libsha256-y := sha256.o
+libsha512-$(CONFIG_RISCV) += riscv/sha512-riscv64-zvknhb-zvkb.o
+libsha512-$(CONFIG_SPARC) += sparc/sha512_asm.o
+libsha512-$(CONFIG_X86) += x86/sha512-ssse3-asm.o \
+ x86/sha512-avx-asm.o \
+ x86/sha512-avx2-asm.o
+endif # CONFIG_CRYPTO_LIB_SHA512_ARCH
-obj-$(CONFIG_CRYPTO_LIB_SHA256_GENERIC) += libsha256-generic.o
-libsha256-generic-y := sha256-generic.o
+################################################################################
obj-$(CONFIG_MPILIB) += mpi/
@@ -70,3 +159,11 @@ obj-$(CONFIG_CRYPTO_SELFTESTS_FULL) += simd.o
obj-$(CONFIG_CRYPTO_LIB_SM3) += libsm3.o
libsm3-y := sm3.o
+
+obj-$(CONFIG_ARM) += arm/
+obj-$(CONFIG_ARM64) += arm64/
+obj-$(CONFIG_MIPS) += mips/
+obj-$(CONFIG_PPC) += powerpc/
+obj-$(CONFIG_RISCV) += riscv/
+obj-$(CONFIG_S390) += s390/
+obj-$(CONFIG_X86) += x86/