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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | # SPDX-License-Identifier: GPL-2.0 # # This is a simple Makefile to test some of the RAID-6 code # from userspace. # CC = gcc OPTFLAGS = -O2 # Adjust as desired CFLAGS = -I.. -I ../../../include -g $(OPTFLAGS) LD = ld AWK = awk -f AR = ar RANLIB = ranlib OBJS = int1.o int2.o int4.o int8.o int16.o int32.o recov.o algos.o tables.o ARCH := $(shell uname -m 2>/dev/null | sed -e /s/i.86/i386/) ifeq ($(ARCH),i386) CFLAGS += -DCONFIG_X86_32 IS_X86 = yes endif ifeq ($(ARCH),x86_64) CFLAGS += -DCONFIG_X86_64 IS_X86 = yes endif ifeq ($(ARCH),arm) CFLAGS += -I../../../arch/arm/include -mfpu=neon HAS_NEON = yes endif ifeq ($(ARCH),aarch64) CFLAGS += -I../../../arch/arm64/include HAS_NEON = yes endif ifeq ($(IS_X86),yes) OBJS += mmx.o sse1.o sse2.o avx2.o recov_ssse3.o recov_avx2.o avx512.o recov_avx512.o CFLAGS += -DCONFIG_X86 CFLAGS += $(shell echo "vpmovm2b %k1, %zmm5" | \ gcc -c -x assembler - >/dev/null 2>&1 && \ rm ./-.o && echo -DCONFIG_AS_AVX512=1) else ifeq ($(HAS_NEON),yes) OBJS += neon.o neon1.o neon2.o neon4.o neon8.o recov_neon.o recov_neon_inner.o CFLAGS += -DCONFIG_KERNEL_MODE_NEON=1 else HAS_ALTIVEC := $(shell printf '\#include <altivec.h>\nvector int a;\n' |\ gcc -c -x c - >/dev/null && rm ./-.o && echo yes) ifeq ($(HAS_ALTIVEC),yes) CFLAGS += -I../../../arch/powerpc/include CFLAGS += -DCONFIG_ALTIVEC OBJS += altivec1.o altivec2.o altivec4.o altivec8.o \ vpermxor1.o vpermxor2.o vpermxor4.o vpermxor8.o endif endif .c.o: $(CC) $(CFLAGS) -c -o $@ $< %.c: ../%.c cp -f $< $@ %.uc: ../%.uc cp -f $< $@ all: raid6.a raid6test raid6.a: $(OBJS) rm -f $@ $(AR) cq $@ $^ $(RANLIB) $@ raid6test: test.c raid6.a $(CC) $(CFLAGS) -o raid6test $^ neon1.c: neon.uc ../unroll.awk $(AWK) ../unroll.awk -vN=1 < neon.uc > $@ neon2.c: neon.uc ../unroll.awk $(AWK) ../unroll.awk -vN=2 < neon.uc > $@ neon4.c: neon.uc ../unroll.awk $(AWK) ../unroll.awk -vN=4 < neon.uc > $@ neon8.c: neon.uc ../unroll.awk $(AWK) ../unroll.awk -vN=8 < neon.uc > $@ altivec1.c: altivec.uc ../unroll.awk $(AWK) ../unroll.awk -vN=1 < altivec.uc > $@ altivec2.c: altivec.uc ../unroll.awk $(AWK) ../unroll.awk -vN=2 < altivec.uc > $@ altivec4.c: altivec.uc ../unroll.awk $(AWK) ../unroll.awk -vN=4 < altivec.uc > $@ altivec8.c: altivec.uc ../unroll.awk $(AWK) ../unroll.awk -vN=8 < altivec.uc > $@ vpermxor1.c: vpermxor.uc ../unroll.awk $(AWK) ../unroll.awk -vN=1 < vpermxor.uc > $@ vpermxor2.c: vpermxor.uc ../unroll.awk $(AWK) ../unroll.awk -vN=2 < vpermxor.uc > $@ vpermxor4.c: vpermxor.uc ../unroll.awk $(AWK) ../unroll.awk -vN=4 < vpermxor.uc > $@ vpermxor8.c: vpermxor.uc ../unroll.awk $(AWK) ../unroll.awk -vN=8 < vpermxor.uc > $@ int1.c: int.uc ../unroll.awk $(AWK) ../unroll.awk -vN=1 < int.uc > $@ int2.c: int.uc ../unroll.awk $(AWK) ../unroll.awk -vN=2 < int.uc > $@ int4.c: int.uc ../unroll.awk $(AWK) ../unroll.awk -vN=4 < int.uc > $@ int8.c: int.uc ../unroll.awk $(AWK) ../unroll.awk -vN=8 < int.uc > $@ int16.c: int.uc ../unroll.awk $(AWK) ../unroll.awk -vN=16 < int.uc > $@ int32.c: int.uc ../unroll.awk $(AWK) ../unroll.awk -vN=32 < int.uc > $@ tables.c: mktables ./mktables > tables.c clean: rm -f *.o *.a mktables mktables.c *.uc int*.c altivec*.c vpermxor*.c neon*.c tables.c raid6test spotless: clean rm -f *~ |