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137 lines
3.5 KiB
137 lines
3.5 KiB
# SPDX-License-Identifier: GPL-2.0 |
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# |
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# This is a simple Makefile to test some of the RAID-6 code |
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# from userspace. |
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# |
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pound := \# |
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CC = gcc |
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OPTFLAGS = -O2 # Adjust as desired |
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CFLAGS = -I.. -I ../../../include -g $(OPTFLAGS) |
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LD = ld |
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AWK = awk -f |
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AR = ar |
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RANLIB = ranlib |
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OBJS = int1.o int2.o int4.o int8.o int16.o int32.o recov.o algos.o tables.o |
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ARCH := $(shell uname -m 2>/dev/null | sed -e /s/i.86/i386/) |
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ifeq ($(ARCH),i386) |
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CFLAGS += -DCONFIG_X86_32 |
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IS_X86 = yes |
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endif |
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ifeq ($(ARCH),x86_64) |
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CFLAGS += -DCONFIG_X86_64 |
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IS_X86 = yes |
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endif |
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ifeq ($(ARCH),arm) |
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CFLAGS += -I../../../arch/arm/include -mfpu=neon |
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HAS_NEON = yes |
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endif |
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ifeq ($(ARCH),aarch64) |
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CFLAGS += -I../../../arch/arm64/include |
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HAS_NEON = yes |
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endif |
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ifeq ($(IS_X86),yes) |
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OBJS += mmx.o sse1.o sse2.o avx2.o recov_ssse3.o recov_avx2.o avx512.o recov_avx512.o |
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CFLAGS += -DCONFIG_X86 |
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CFLAGS += $(shell echo "vpmovm2b %k1, %zmm5" | \ |
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gcc -c -x assembler - >/dev/null 2>&1 && \ |
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rm ./-.o && echo -DCONFIG_AS_AVX512=1) |
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else ifeq ($(HAS_NEON),yes) |
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OBJS += neon.o neon1.o neon2.o neon4.o neon8.o recov_neon.o recov_neon_inner.o |
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CFLAGS += -DCONFIG_KERNEL_MODE_NEON=1 |
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else |
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HAS_ALTIVEC := $(shell printf '$(pound)include <altivec.h>\nvector int a;\n' |\ |
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gcc -c -x c - >/dev/null && rm ./-.o && echo yes) |
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ifeq ($(HAS_ALTIVEC),yes) |
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CFLAGS += -I../../../arch/powerpc/include |
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CFLAGS += -DCONFIG_ALTIVEC |
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OBJS += altivec1.o altivec2.o altivec4.o altivec8.o \ |
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vpermxor1.o vpermxor2.o vpermxor4.o vpermxor8.o |
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endif |
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endif |
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.c.o: |
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$(CC) $(CFLAGS) -c -o $@ $< |
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%.c: ../%.c |
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cp -f $< $@ |
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%.uc: ../%.uc |
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cp -f $< $@ |
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all: raid6.a raid6test |
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raid6.a: $(OBJS) |
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rm -f $@ |
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$(AR) cq $@ $^ |
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$(RANLIB) $@ |
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raid6test: test.c raid6.a |
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$(CC) $(CFLAGS) -o raid6test $^ |
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neon1.c: neon.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=1 < neon.uc > $@ |
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neon2.c: neon.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=2 < neon.uc > $@ |
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neon4.c: neon.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=4 < neon.uc > $@ |
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neon8.c: neon.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=8 < neon.uc > $@ |
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altivec1.c: altivec.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=1 < altivec.uc > $@ |
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altivec2.c: altivec.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=2 < altivec.uc > $@ |
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altivec4.c: altivec.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=4 < altivec.uc > $@ |
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altivec8.c: altivec.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=8 < altivec.uc > $@ |
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vpermxor1.c: vpermxor.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=1 < vpermxor.uc > $@ |
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vpermxor2.c: vpermxor.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=2 < vpermxor.uc > $@ |
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vpermxor4.c: vpermxor.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=4 < vpermxor.uc > $@ |
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vpermxor8.c: vpermxor.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=8 < vpermxor.uc > $@ |
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int1.c: int.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=1 < int.uc > $@ |
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int2.c: int.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=2 < int.uc > $@ |
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int4.c: int.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=4 < int.uc > $@ |
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int8.c: int.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=8 < int.uc > $@ |
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int16.c: int.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=16 < int.uc > $@ |
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int32.c: int.uc ../unroll.awk |
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$(AWK) ../unroll.awk -vN=32 < int.uc > $@ |
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tables.c: mktables |
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./mktables > tables.c |
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clean: |
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rm -f *.o *.a mktables mktables.c *.uc int*.c altivec*.c vpermxor*.c neon*.c tables.c raid6test |
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spotless: clean |
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rm -f *~
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