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Diffstat (limited to '')
| -rw-r--r-- | src/spdk/isa-l/make.inc | 372 |
1 files changed, 372 insertions, 0 deletions
diff --git a/src/spdk/isa-l/make.inc b/src/spdk/isa-l/make.inc new file mode 100644 index 000000000..64b7b4fe4 --- /dev/null +++ b/src/spdk/isa-l/make.inc @@ -0,0 +1,372 @@ +######################################################################## +# Copyright(c) 2011-2018 Intel Corporation All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +######################################################################## + + +# Makefile include for optimized libraries +# make targets: +# lib - build library of optimized functions +# slib - build shared library +# test - run unit tests of functions +# perf - run performance tests +# install - install headers and libs to system location +# sim - run on simulator +# trace - get simulator trace +# clean - remove object files + +version ?= 2.28.0 +host_cpu ?= $(shell uname -m | sed -e 's/amd/x86_/') +arch ?= $(shell uname | grep -v -e Linux -e BSD ) + +# aarch64 cpu arch = aarch64 +ifeq ($(host_cpu)_$(arch),aarch64_) + arch = aarch64 +endif + +CC = gcc +AS = nasm +AWK = awk + +DEBUG = -g +DEBUG_yasm = -g dwarf2 +DEBUG_nasm = -g + +# Default arch= build options +CFLAGS_ = -Wall +ASFLAGS_ = -f elf64 +ARFLAGS_ = cr $@ +STRIP_gcc = strip -d -R .comment $@ + +# arch=32 build options +ASFLAGS_32 = -f elf32 +CFLAGS_32 = -m32 +ARFLAGS_32 = cr $@ + +# arch=win64 build options +ASFLAGS_win64 = -f win64 +CFLAGS_icl = -Qstd=c99 +ARFLAGS_win64 = -out:$@ + +# arch=mingw build options +ASFLAGS_mingw = -f win64 +ARFLAGS_mingw = cr $@ + +LDFLAGS_so = -Wl,-soname,$(soname) + +ifeq ($(arch),mingw) + CC=x86_64-w64-mingw32-gcc + AR=x86_64-w64-mingw32-ar + AS=yasm + LDFLAGS += -Wl,--force-exe-suffix + SIM=wine + EXT=.exe + CLEANFILES+=*.exe +endif + +# arch=noarch build options +ARFLAGS_noarch = cr $@ +ifeq ($(arch),noarch) + host_cpu=base_aliases +endif + +# arch=aarch64 build options +ASFLAGS_aarch64 = -c +ARFLAGS_aarch64 = cr $@ +ifeq ($(arch),aarch64) + AS=$(CC) -D__ASSEMBLY__ + SIM= +endif + +ASFLAGS_Darwin = -f macho64 --prefix=_ +ARFLAGS_Darwin = -r $@ +ifeq ($(shell uname),Darwin) + LDFLAGS_so = + STRIP_gcc = +endif + +INCLUDE = $(patsubst %,-I%/,$(subst :, ,$(VPATH))) +CFLAGS = $(CFLAGS_$(arch)) $(CFLAGS_$(CC)) $(DEBUG) -O2 $(DEFINES) $(INCLUDE) +ASFLAGS = $(ASFLAGS_$(arch)) $(ASFLAGS_$(CC)) $(DEBUG_$(AS)) $(DEFINES) $(INCLUDE) +ARFLAGS = $(ARFLAGS_$(arch)) +DEFINES += $(addprefix -D , $D) +CLEANFILES += $(O) *.o *.a $(all_tests) $(bin_PROGRAMS) $(lib_name) $(so_lib_name) $(all_llvm_fuzz_tests) + +# set host_cpu=base_aliases for unsupported CPUs +ifeq ($(filter aarch64 x86_%,$(host_cpu)),) + host_cpu=base_aliases +endif + +other_tests += $(other_tests_$(host_cpu)) + +lsrc += $(lsrc_$(host_cpu)) +O = bin +lobj += $(patsubst %.c,%.o,$(patsubst %.S,%.o,$(patsubst %.asm,%.o,$(lsrc) $(lsrc_intrinsic)))) +objs = $(addprefix $(O)/,$(notdir $(lobj))) + + +lib_name ?= isa-l.a +default: lib slib progs + +# Defaults for windows build +ifeq ($(arch),win64) + AR=lib + CC=cl + OUTPUT_OPTION = -Fo$@ + DEBUG= + lib_name := $(basename $(lib_name)).lib +endif +lsrcwin64 = $(lsrc) +unit_testswin64 = $(unit_tests) +exampleswin64 = $(examples) +perf_testswin64 = $(perf_tests) + + +# Build and run unit tests, performance tests, etc. +all_tests = $(notdir $(sort $(perf_tests) $(check_tests) $(unit_tests) $(examples) $(other_tests))) +all_unit_tests = $(notdir $(sort $(check_tests) $(unit_tests))) +all_perf_tests = $(notdir $(sort $(perf_tests))) +all_check_tests = $(notdir $(sort $(check_tests))) +all_llvm_fuzz_tests = $(notdir $(sort $(llvm_fuzz_tests))) + +$(all_unit_tests): % : %.c $(lib_name) +$(all_perf_tests): % : %.c $(lib_name) +$(sort $(notdir $(examples))): % : %.c $(lib_name) +$(sort $(notdir $(other_tests))): % : %.c $(lib_name) + +$(all_llvm_fuzz_tests): FUZZLINK = -lFuzzer +$(all_llvm_fuzz_tests): CFLAGS += -fsanitize-coverage=trace-pc-guard -fsanitize=address +$(all_llvm_fuzz_tests): CXXFLAGS += -fsanitize-coverage=trace-pc-guard -fsanitize=address +$(all_llvm_fuzz_tests): % : %.o $(lib_name) + $(CXX) $(CXXFLAGS) $^ $(LDLIBS) $(FUZZLINK) -o $@ + + +# Check for modern as +test-as = $(shell hash printf && printf $(3) > $(2) && $(AS) $(ASFLAGS) ${tmpf} -o /dev/null 2> /dev/null && echo $(1) || echo $(4)) +as_4 := "pblendvb xmm2, xmm1;" +as_6 := "vinserti32x8 zmm0, ymm1, 1;" +as_10 := "vpcompressb zmm0 {k1}, zmm1;" + +tmpf := $(shell mktemp) +as_feature_level := $(call test-as, 4, $(tmpf), $(as_4), $(as_feature_level)) +as_feature_level := $(call test-as, 6, $(tmpf), $(as_6), $(as_feature_level)) +as_feature_level := $(call test-as, 10, $(tmpf), $(as_10), $(as_feature_level)) +tmpf := $(shell rm ${tmpf}) + +ifneq ($(findstring $(as_feature_level),6 10),) + D_HAVE_AS_KNOWS_AVX512_y := -DHAVE_AS_KNOWS_AVX512 +endif + +CFLAGS += -DAS_FEATURE_LEVEL=$(as_feature_level) $(D_HAVE_AS_KNOWS_AVX512_y) +ASFLAGS += -DAS_FEATURE_LEVEL=$(as_feature_level) $(D_HAVE_AS_KNOWS_AVX512_y) + + +# Check for pthreads +have_threads ?= $(shell printf "\#include <pthread.h>\nint main(void){return 0;}\n" | $(CC) -x c - -o /dev/null -lpthread && echo y ) +THREAD_LD_$(have_threads) := -lpthread +THREAD_CFLAGS_$(have_threads) := -DHAVE_THREADS + +progs: $(bin_PROGRAMS) +$(bin_PROGRAMS): CFLAGS += -DVERSION=\"$(version)\" +$(bin_PROGRAMS): LDLIBS += $(THREAD_LD_y) +$(bin_PROGRAMS): CFLAGS += $(THREAD_CFLAGS_y) +sim test trace: $(addsuffix .run,$(all_unit_tests)) +perf: $(addsuffix .run,$(all_perf_tests)) +check: $(addsuffix .run,$(all_check_tests)) +ex: $(notdir $(examples)) +all: lib $(all_tests) +other: $(notdir $(other_tests)) +llvm_fuzz_tests: $(all_llvm_fuzz_tests) +tests: $(all_unit_tests) +perfs: $(all_perf_tests) +checks: $(all_check_tests) +trace: SIM=sde -debugtrace -- +sim: SIM=sde -- +check test sim: + @echo Finished running $@ + +$(objs): | $(O) +$(O): ; mkdir -p $(O) + +# Build rule to run tests +$(addsuffix .run,$(all_tests)): %.run : % + $(SIM) ./$<$(EXT) + @echo Completed run: $< + +# Other build rules +msg = $(if $(DEBUG),DEBUG) $(patsubst 32,32-bit,$(host_cpu)) $D + +# yasm/nasm assembly files +$(O)/%.o: %.asm + @echo " ---> Building $< $(msg)" + @$(AS) $(ASFLAGS) -o $@ $< + +# gcc assembly files +$(O)/%.o: $(host_cpu)/%.S + @echo " ---> Building $< $(msg)" + @$(AS) $(ASFLAGS) -o $@ $< + +$(O)/%.o : $(host_cpu)/%.c + @echo " ---> Building $< $(msg)" + @$(COMPILE.c) $(OUTPUT_OPTION) $< +$(O)/%.o %.o: %.c + @echo " ---> Building $< $(msg)" + @$(COMPILE.c) $(OUTPUT_OPTION) $< + +$(all_tests): + @echo " ---> Building Test $@ $(msg)" + @$(LINK.o) $(CFLAGS) $^ $(LDLIBS) -o $@ + +$(bin_PROGRAMS): % : %_cli.c $(lib_name) + @echo " ---> Building Programs $@ $(msg)" + @$(LINK.o) $(CFLAGS) $^ $(LDLIBS) -o $@ + + +# Target to build lib files +lib: $(lib_name) +ifneq ($(lib_debug),1) + $(lib_name): DEBUG_$(AS)= # Don't put debug symbols in the lib + $(lib_name): DEBUG= + $(lib_name): DEFINES+=-D NDEBUG +endif +ifeq ($(lib_debug),1) + DEBUG+=-D DEBUG # Define DEBUG for macros +endif + +#lib $(lib_name): $(lib_name)(${objs}) +$(lib_name): $(objs) + @echo " ---> Creating Lib $@" + @$(AR) $(ARFLAGS) $^ + @$(STRIP_$(CC)) + + +# Target for shared lib +so_lib_name = bin/libisal.so +so_lib_inst = $(notdir $(so_lib_name)) +so_lib_ver = $(so_lib_inst).$(version) +soname = $(so_lib_inst).$(word 1, $(subst ., ,$(version))) + +slib: $(so_lib_name) +aobjs += $(addprefix $(O)/,$(patsubst %.asm,%.o,$(filter %.asm,$(notdir $(lsrc) $(lsrc_intrinsic))))) +aobjs += $(addprefix $(O)/,$(patsubst %.S,%.o,$(filter %.S,$(notdir $(lsrc) $(lsrc_intrinsic))))) +shared_objs += $(addprefix $(O)/shared_ver_,$(patsubst %.c,%.o,$(filter %.c,$(notdir $(lsrc) $(lsrc_intrinsic))))) + +$(O)/shared_ver_%.o: %.c + @echo " ---> Building shared $< $(msg)" + @$(COMPILE.c) $(OUTPUT_OPTION) $< +$(O)/shared_ver_%.o: $(host_cpu)/%.c + @echo " ---> Building shared $< $(msg)" + @$(COMPILE.c) $(OUTPUT_OPTION) $< +ifneq ($(lib_debug),1) + $(so_lib_name): DEBUG_$(AS)= + $(so_lib_name): DEBUG= + $(so_lib_name): DEFINES+=-D NDEBUG +endif + +$(shared_objs): CFLAGS += -fPIC +$(shared_objs) $(aobjs): | $(O) +$(so_lib_name): LDFLAGS+=$(LDFLAGS_so) +$(so_lib_name): $(shared_objs) $(aobjs) + @echo " ---> Creating Shared Lib $@" + @$(CC) $(CFLAGS) --shared $(LDFLAGS) -o $@ $^ + @(cd $(@D); ln -f -s $(so_lib_inst) $(soname)) + + +isa-l.h: + @echo 'Building $@' + @echo '' >> $@ + @echo '/**' >> $@ + @echo ' * @file isa-l.h' >> $@ + @echo ' * @brief Include for ISA-L library' >> $@ + @echo ' */' >> $@ + @echo '' >> $@ + @echo '#ifndef _ISAL_H_' >> $@ + @echo '#define _ISAL_H_' >> $@ + @echo '' >> $@ + @echo '#define.ISAL_MAJOR_VERSION.${version}' | ${AWK} -F . '{print $$1, $$2, $$3}' >> $@ + @echo '#define.ISAL_MINOR_VERSION.${version}' | ${AWK} -F . '{print $$1, $$2, $$4}' >> $@ + @echo '#define.ISAL_PATCH_VERSION.${version}' | ${AWK} -F . '{print $$1, $$2, $$5}' >> $@ + @echo '#define ISAL_MAKE_VERSION(maj, min, patch) ((maj) * 0x10000 + (min) * 0x100 + (patch))' >> $@ + @echo '#define ISAL_VERSION ISAL_MAKE_VERSION(ISAL_MAJOR_VERSION, ISAL_MINOR_VERSION, ISAL_PATCH_VERSION)' >> $@ + @echo '' >> $@ + @for unit in $(sort $(extern_hdrs)); do echo "#include <isa-l/$$unit>" | sed -e 's;include/;;' >> $@; done + @echo '#endif //_ISAL_H_' >> $@ + + +# Target for install +prefix = /usr/local +man1dir ?= $(prefix)/share/man/man1 +install_dirs = $(prefix)/lib $(prefix)/include/isa-l $(prefix)/bin $(man1dir) +$(install_dirs): ; mkdir -p $@ +install: $(sort $(extern_hdrs)) | $(install_dirs) $(lib_name) $(so_lib_name) isa-l.h $(bin_PROGRAMS) + install -m 644 $(lib_name) $(prefix)/lib/libisal.a + install -m 644 $^ $(prefix)/include/isa-l/. + install -m 664 isa-l.h $(prefix)/include/. + install -m 664 include/types.h $(prefix)/include/isa-l/. + install -m 664 $(so_lib_name) $(prefix)/lib/$(so_lib_ver) + (cd $(prefix)/lib && ln -f -s $(so_lib_ver) $(soname) && ln -f -s $(so_lib_ver) $(so_lib_inst)) +ifeq ($(shell uname),Darwin) + (cd $(prefix)/lib && ln -f -s $(so_lib_ver) $(basename $(so_lib_inst)).dylib) + which glibtool && glibtool --mode=finish $(prefix)/lib +else + which libtool && libtool --mode=finish $(prefix)/lib || \ + echo 'Lib installed at $(prefix)/lib. Run system-dependent programs to add shared lib path.' +endif + install -m 774 $(bin_PROGRAMS) $(prefix)/bin/. + install -m 664 $(dist_man_MANS) $(man1dir)/. + +uninstall: + $(RM) $(prefix)/lib/libisal.a + $(RM) $(prefix)/lib/$(soname) + $(RM) $(prefix)/lib/$(so_lib_ver) + $(RM) $(prefix)/lib/$(so_lib_inst) + $(RM) -r $(prefix)/include/isa-l + $(RM) $(prefix)/include/isa-l.h + $(RM) $(prefix)/lib/$(basename $(so_lib_inst)).dylib + $(RM) $(prefix)/bin/$(notdir $(bin_PROGRAMS)) + $(RM) $(man1dir)/$(notdir $(dist_man_MANS)) + +# Collect performance data +rpt_name = perf_report_$(shell uname -n)_$(shell date +%y%m%d).perf + +perf_report: + echo Results for $(rpt_name) >> $(rpt_name) + $(MAKE) -f Makefile.unx -k perf | tee -a $(rpt_name) + @echo Summary: + -grep runtime $(rpt_name) + + +clean: + @echo Cleaning up + @$(RM) -r $(CLEANFILES) + + +doc: isa-l.h + (cat Doxyfile; echo 'PROJECT_NUMBER=$(version)') | doxygen - + $(MAKE) -C generated_doc/latex &> generated_doc/latex_build_api.log + cp generated_doc/latex/refman.pdf isa-l_api_$(version).pdf + |