1cc4589ebSDavid Woodhouse# 2cc4589ebSDavid Woodhouse# This is a simple Makefile to test some of the RAID-6 code 3cc4589ebSDavid Woodhouse# from userspace. 4cc4589ebSDavid Woodhouse# 5cc4589ebSDavid Woodhouse 6cc4589ebSDavid WoodhouseCC = gcc 7cc4589ebSDavid WoodhouseOPTFLAGS = -O2 # Adjust as desired 8cc4589ebSDavid WoodhouseCFLAGS = -I.. -I ../../../include -g $(OPTFLAGS) 9cc4589ebSDavid WoodhouseLD = ld 10cc4589ebSDavid WoodhouseAWK = awk -f 11cc4589ebSDavid WoodhouseAR = ar 12cc4589ebSDavid WoodhouseRANLIB = ranlib 134f8c55c5SYuanhan LiuOBJS = int1.o int2.o int4.o int8.o int16.o int32.o recov.o algos.o tables.o 14cc4589ebSDavid Woodhouse 152c935842SYuanhan LiuARCH := $(shell uname -m 2>/dev/null | sed -e /s/i.86/i386/) 162c935842SYuanhan Liuifeq ($(ARCH),i386) 172c935842SYuanhan Liu CFLAGS += -DCONFIG_X86_32 184f8c55c5SYuanhan Liu IS_X86 = yes 192c935842SYuanhan Liuendif 202c935842SYuanhan Liuifeq ($(ARCH),x86_64) 212c935842SYuanhan Liu CFLAGS += -DCONFIG_X86_64 224f8c55c5SYuanhan Liu IS_X86 = yes 232c935842SYuanhan Liuendif 244f8c55c5SYuanhan Liu 25*7d11965dSArd Biesheuvelifeq ($(ARCH),arm) 26*7d11965dSArd Biesheuvel CFLAGS += -I../../../arch/arm/include -mfpu=neon 27*7d11965dSArd Biesheuvel HAS_NEON = yes 28*7d11965dSArd Biesheuvelendif 29*7d11965dSArd Biesheuvelifeq ($(ARCH),arm64) 30*7d11965dSArd Biesheuvel CFLAGS += -I../../../arch/arm64/include 31*7d11965dSArd Biesheuvel HAS_NEON = yes 32*7d11965dSArd Biesheuvelendif 33*7d11965dSArd Biesheuvel 344f8c55c5SYuanhan Liuifeq ($(IS_X86),yes) 354f8c55c5SYuanhan Liu OBJS += mmx.o sse1.o sse2.o avx2.o recov_ssse3.o recov_avx2.o 364f8c55c5SYuanhan Liu CFLAGS += $(shell echo "vpbroadcastb %xmm0, %ymm1" | \ 374f8c55c5SYuanhan Liu gcc -c -x assembler - >&/dev/null && \ 382c935842SYuanhan Liu rm ./-.o && echo -DCONFIG_AS_AVX2=1) 39*7d11965dSArd Biesheuvelelse ifeq ($(HAS_NEON),yes) 40*7d11965dSArd Biesheuvel OBJS += neon.o neon1.o neon2.o neon4.o neon8.o 41*7d11965dSArd Biesheuvel CFLAGS += -DCONFIG_KERNEL_MODE_NEON=1 424f8c55c5SYuanhan Liuelse 434f8c55c5SYuanhan Liu HAS_ALTIVEC := $(shell echo -e '\#include <altivec.h>\nvector int a;' |\ 444f8c55c5SYuanhan Liu gcc -c -x c - >&/dev/null && \ 454f8c55c5SYuanhan Liu rm ./-.o && echo yes) 464f8c55c5SYuanhan Liu ifeq ($(HAS_ALTIVEC),yes) 474f8c55c5SYuanhan Liu OBJS += altivec1.o altivec2.o altivec4.o altivec8.o 484f8c55c5SYuanhan Liu endif 494f8c55c5SYuanhan Liuendif 502c935842SYuanhan Liu 51cc4589ebSDavid Woodhouse.c.o: 52cc4589ebSDavid Woodhouse $(CC) $(CFLAGS) -c -o $@ $< 53cc4589ebSDavid Woodhouse 54cc4589ebSDavid Woodhouse%.c: ../%.c 55cc4589ebSDavid Woodhouse cp -f $< $@ 56cc4589ebSDavid Woodhouse 57cc4589ebSDavid Woodhouse%.uc: ../%.uc 58cc4589ebSDavid Woodhouse cp -f $< $@ 59cc4589ebSDavid Woodhouse 60cc4589ebSDavid Woodhouseall: raid6.a raid6test 61cc4589ebSDavid Woodhouse 624f8c55c5SYuanhan Liuraid6.a: $(OBJS) 63cc4589ebSDavid Woodhouse rm -f $@ 64cc4589ebSDavid Woodhouse $(AR) cq $@ $^ 65cc4589ebSDavid Woodhouse $(RANLIB) $@ 66cc4589ebSDavid Woodhouse 67cc4589ebSDavid Woodhouseraid6test: test.c raid6.a 68cc4589ebSDavid Woodhouse $(CC) $(CFLAGS) -o raid6test $^ 69cc4589ebSDavid Woodhouse 70*7d11965dSArd Biesheuvelneon1.c: neon.uc ../unroll.awk 71*7d11965dSArd Biesheuvel $(AWK) ../unroll.awk -vN=1 < neon.uc > $@ 72*7d11965dSArd Biesheuvel 73*7d11965dSArd Biesheuvelneon2.c: neon.uc ../unroll.awk 74*7d11965dSArd Biesheuvel $(AWK) ../unroll.awk -vN=2 < neon.uc > $@ 75*7d11965dSArd Biesheuvel 76*7d11965dSArd Biesheuvelneon4.c: neon.uc ../unroll.awk 77*7d11965dSArd Biesheuvel $(AWK) ../unroll.awk -vN=4 < neon.uc > $@ 78*7d11965dSArd Biesheuvel 79*7d11965dSArd Biesheuvelneon8.c: neon.uc ../unroll.awk 80*7d11965dSArd Biesheuvel $(AWK) ../unroll.awk -vN=8 < neon.uc > $@ 81*7d11965dSArd Biesheuvel 82cc4589ebSDavid Woodhousealtivec1.c: altivec.uc ../unroll.awk 83cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=1 < altivec.uc > $@ 84cc4589ebSDavid Woodhouse 85cc4589ebSDavid Woodhousealtivec2.c: altivec.uc ../unroll.awk 86cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=2 < altivec.uc > $@ 87cc4589ebSDavid Woodhouse 88cc4589ebSDavid Woodhousealtivec4.c: altivec.uc ../unroll.awk 89cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=4 < altivec.uc > $@ 90cc4589ebSDavid Woodhouse 91cc4589ebSDavid Woodhousealtivec8.c: altivec.uc ../unroll.awk 92cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=8 < altivec.uc > $@ 93cc4589ebSDavid Woodhouse 94cc4589ebSDavid Woodhouseint1.c: int.uc ../unroll.awk 95cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=1 < int.uc > $@ 96cc4589ebSDavid Woodhouse 97cc4589ebSDavid Woodhouseint2.c: int.uc ../unroll.awk 98cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=2 < int.uc > $@ 99cc4589ebSDavid Woodhouse 100cc4589ebSDavid Woodhouseint4.c: int.uc ../unroll.awk 101cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=4 < int.uc > $@ 102cc4589ebSDavid Woodhouse 103cc4589ebSDavid Woodhouseint8.c: int.uc ../unroll.awk 104cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=8 < int.uc > $@ 105cc4589ebSDavid Woodhouse 106cc4589ebSDavid Woodhouseint16.c: int.uc ../unroll.awk 107cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=16 < int.uc > $@ 108cc4589ebSDavid Woodhouse 109cc4589ebSDavid Woodhouseint32.c: int.uc ../unroll.awk 110cc4589ebSDavid Woodhouse $(AWK) ../unroll.awk -vN=32 < int.uc > $@ 111cc4589ebSDavid Woodhouse 112cc4589ebSDavid Woodhousetables.c: mktables 113cc4589ebSDavid Woodhouse ./mktables > tables.c 114cc4589ebSDavid Woodhouse 115cc4589ebSDavid Woodhouseclean: 116*7d11965dSArd Biesheuvel rm -f *.o *.a mktables mktables.c *.uc int*.c altivec*.c neon*.c tables.c raid6test 117cc4589ebSDavid Woodhouse 118cc4589ebSDavid Woodhousespotless: clean 119cc4589ebSDavid Woodhouse rm -f *~ 120