1b2441318SGreg Kroah-Hartman# SPDX-License-Identifier: GPL-2.0 2f5e70d0fSDavid Woodhouseobj-$(CONFIG_RAID6_PQ) += raid6_pq.o 3f5e70d0fSDavid Woodhouse 44f8c55c5SYuanhan Liuraid6_pq-y += algos.o recov.o tables.o int1.o int2.o int4.o \ 5b089ea3cSArd Biesheuvel int8.o 64f8c55c5SYuanhan Liu 713c520b2SGayatri Kammelaraid6_pq-$(CONFIG_X86) += recov_ssse3.o recov_avx2.o mmx.o sse1.o sse2.o avx2.o avx512.o recov_avx512.o 8751ba79cSMatt Brownraid6_pq-$(CONFIG_ALTIVEC) += altivec1.o altivec2.o altivec4.o altivec8.o \ 9751ba79cSMatt Brown vpermxor1.o vpermxor2.o vpermxor4.o vpermxor8.o 106ec4e251SArd Biesheuvelraid6_pq-$(CONFIG_KERNEL_MODE_NEON) += neon.o neon1.o neon2.o neon4.o neon8.o recov_neon.o recov_neon_inner.o 11f5b55fa1SMartin Schwidefskyraid6_pq-$(CONFIG_S390) += s390vx8.o recov_s390xc.o 12f2091321SWANG Xueruiraid6_pq-$(CONFIG_LOONGARCH) += loongarch_simd.o recov_loongarch_simd.o 13*6093faafSChunyan Zhangraid6_pq-$(CONFIG_RISCV_ISA_V) += rvv.o recov_rvv.o 144f8c55c5SYuanhan Liu 155f2fb52fSMasahiro Yamadahostprogs += mktables 16f5e70d0fSDavid Woodhouse 17f5e70d0fSDavid Woodhouseifeq ($(CONFIG_ALTIVEC),y) 181fb3f5a7SAnton Blanchardaltivec_flags := -maltivec $(call cc-option,-mabi=altivec) 1904e85bbfSAlexey Dobriyan# Enable <altivec.h> 2004e85bbfSAlexey Dobriyanaltivec_flags += -isystem $(shell $(CC) -print-file-name=include) 21e213574aSJoel Stanley 22e213574aSJoel Stanleyifdef CONFIG_CC_IS_CLANG 23e213574aSJoel Stanley# clang ppc port does not yet support -maltivec when -msoft-float is 24e213574aSJoel Stanley# enabled. A future release of clang will resolve this 252947a456SNathan Chancellor# https://llvm.org/pr31177 26e213574aSJoel StanleyCFLAGS_REMOVE_altivec1.o += -msoft-float 27e213574aSJoel StanleyCFLAGS_REMOVE_altivec2.o += -msoft-float 28e213574aSJoel StanleyCFLAGS_REMOVE_altivec4.o += -msoft-float 29e213574aSJoel StanleyCFLAGS_REMOVE_altivec8.o += -msoft-float 30e213574aSJoel StanleyCFLAGS_REMOVE_vpermxor1.o += -msoft-float 31e213574aSJoel StanleyCFLAGS_REMOVE_vpermxor2.o += -msoft-float 32e213574aSJoel StanleyCFLAGS_REMOVE_vpermxor4.o += -msoft-float 33e213574aSJoel StanleyCFLAGS_REMOVE_vpermxor8.o += -msoft-float 34e213574aSJoel Stanleyendif 35f5e70d0fSDavid Woodhouseendif 36f5e70d0fSDavid Woodhouse 3772ad2107SMasahiro Yamadaquiet_cmd_unroll = UNROLL $@ 38b1992c37SMasahiro Yamada cmd_unroll = $(AWK) -v N=$* -f $(src)/unroll.awk < $< > $@ 39f5e70d0fSDavid Woodhouse 40b089ea3cSArd Biesheuveltargets += int1.c int2.c int4.c int8.c 4172ad2107SMasahiro Yamada$(obj)/int%.c: $(src)/int.uc $(src)/unroll.awk FORCE 42f5e70d0fSDavid Woodhouse $(call if_changed,unroll) 43f5e70d0fSDavid Woodhouse 44cc4589ebSDavid WoodhouseCFLAGS_altivec1.o += $(altivec_flags) 45cc4589ebSDavid WoodhouseCFLAGS_altivec2.o += $(altivec_flags) 46cc4589ebSDavid WoodhouseCFLAGS_altivec4.o += $(altivec_flags) 47cc4589ebSDavid WoodhouseCFLAGS_altivec8.o += $(altivec_flags) 4872ad2107SMasahiro Yamadatargets += altivec1.c altivec2.c altivec4.c altivec8.c 4972ad2107SMasahiro Yamada$(obj)/altivec%.c: $(src)/altivec.uc $(src)/unroll.awk FORCE 50f5e70d0fSDavid Woodhouse $(call if_changed,unroll) 51f5e70d0fSDavid Woodhouse 52751ba79cSMatt BrownCFLAGS_vpermxor1.o += $(altivec_flags) 53751ba79cSMatt BrownCFLAGS_vpermxor2.o += $(altivec_flags) 54751ba79cSMatt BrownCFLAGS_vpermxor4.o += $(altivec_flags) 55751ba79cSMatt BrownCFLAGS_vpermxor8.o += $(altivec_flags) 56e2a280d2SMasahiro Yamadatargets += vpermxor1.c vpermxor2.c vpermxor4.c vpermxor8.c 5772ad2107SMasahiro Yamada$(obj)/vpermxor%.c: $(src)/vpermxor.uc $(src)/unroll.awk FORCE 58751ba79cSMatt Brown $(call if_changed,unroll) 59751ba79cSMatt Brown 604be07393SSamuel HollandCFLAGS_neon1.o += $(CC_FLAGS_FPU) 614be07393SSamuel HollandCFLAGS_neon2.o += $(CC_FLAGS_FPU) 624be07393SSamuel HollandCFLAGS_neon4.o += $(CC_FLAGS_FPU) 634be07393SSamuel HollandCFLAGS_neon8.o += $(CC_FLAGS_FPU) 644be07393SSamuel HollandCFLAGS_recov_neon_inner.o += $(CC_FLAGS_FPU) 654be07393SSamuel HollandCFLAGS_REMOVE_neon1.o += $(CC_FLAGS_NO_FPU) 664be07393SSamuel HollandCFLAGS_REMOVE_neon2.o += $(CC_FLAGS_NO_FPU) 674be07393SSamuel HollandCFLAGS_REMOVE_neon4.o += $(CC_FLAGS_NO_FPU) 684be07393SSamuel HollandCFLAGS_REMOVE_neon8.o += $(CC_FLAGS_NO_FPU) 694be07393SSamuel HollandCFLAGS_REMOVE_recov_neon_inner.o += $(CC_FLAGS_NO_FPU) 7072ad2107SMasahiro Yamadatargets += neon1.c neon2.c neon4.c neon8.c 7172ad2107SMasahiro Yamada$(obj)/neon%.c: $(src)/neon.uc $(src)/unroll.awk FORCE 727d11965dSArd Biesheuvel $(call if_changed,unroll) 737d11965dSArd Biesheuvel 74474fd6e8SMartin Schwidefskytargets += s390vx8.c 7572ad2107SMasahiro Yamada$(obj)/s390vx%.c: $(src)/s390vx.uc $(src)/unroll.awk FORCE 76474fd6e8SMartin Schwidefsky $(call if_changed,unroll) 77474fd6e8SMartin Schwidefsky 78f5e70d0fSDavid Woodhousequiet_cmd_mktable = TABLE $@ 79172caf19SMasahiro Yamada cmd_mktable = $(obj)/mktables > $@ 80f5e70d0fSDavid Woodhouse 81cc4589ebSDavid Woodhousetargets += tables.c 82cc4589ebSDavid Woodhouse$(obj)/tables.c: $(obj)/mktables FORCE 83f5e70d0fSDavid Woodhouse $(call if_changed,mktable) 84