31914882fc
This is the new replacement for the existing cortex-strings code which will be replaced in a follow-up commit. We should also be able to use some of the math functions to allow the tests to pass on AArch64 (and other architectures) instead of just x86. We might also be able to reuse some of the tests for the kyua testsuite. Imported using ``` curl -Le823e3abf5| tar --strip-components=1 -xvzf - git add . ``` Differential Revision: https://reviews.freebsd.org/D29035 git-subtree-dir: contrib/arm-optimized-routines git-subtree-mainline:e34c713b0egit-subtree-split:f9f37c002a
114 lines
2.8 KiB
Makefile
114 lines
2.8 KiB
Makefile
# Makefile fragment - requires GNU make
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#
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# Copyright (c) 2019-2021, Arm Limited.
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# SPDX-License-Identifier: MIT
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S := $(srcdir)/string
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B := build/string
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ifeq ($(ARCH),)
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all-string bench-string check-string install-string clean-string:
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@echo "*** Please set ARCH in config.mk. ***"
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@exit 1
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else
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string-lib-srcs := $(wildcard $(S)/$(ARCH)/*.[cS])
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string-test-srcs := $(wildcard $(S)/test/*.c)
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string-bench-srcs := $(wildcard $(S)/bench/*.c)
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string-includes := $(patsubst $(S)/%,build/%,$(wildcard $(S)/include/*.h))
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string-libs := \
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build/lib/libstringlib.so \
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build/lib/libstringlib.a \
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string-tests := \
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build/bin/test/memcpy \
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build/bin/test/memmove \
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build/bin/test/memset \
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build/bin/test/memchr \
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build/bin/test/memrchr \
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build/bin/test/memcmp \
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build/bin/test/__mtag_tag_region \
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build/bin/test/__mtag_tag_zero_region \
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build/bin/test/strcpy \
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build/bin/test/stpcpy \
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build/bin/test/strcmp \
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build/bin/test/strchr \
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build/bin/test/strrchr \
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build/bin/test/strchrnul \
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build/bin/test/strlen \
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build/bin/test/strnlen \
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build/bin/test/strncmp
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string-benches := \
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build/bin/bench/memcpy \
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build/bin/bench/strlen
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string-lib-objs := $(patsubst $(S)/%,$(B)/%.o,$(basename $(string-lib-srcs)))
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string-test-objs := $(patsubst $(S)/%,$(B)/%.o,$(basename $(string-test-srcs)))
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string-bench-objs := $(patsubst $(S)/%,$(B)/%.o,$(basename $(string-bench-srcs)))
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string-objs := \
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$(string-lib-objs) \
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$(string-lib-objs:%.o=%.os) \
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$(string-test-objs) \
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$(string-bench-objs)
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string-files := \
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$(string-objs) \
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$(string-libs) \
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$(string-tests) \
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$(string-benches) \
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$(string-includes) \
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all-string: $(string-libs) $(string-tests) $(string-benches) $(string-includes)
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$(string-objs): $(string-includes)
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$(string-objs): CFLAGS_ALL += $(string-cflags)
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$(string-test-objs): CFLAGS_ALL += -D_GNU_SOURCE
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build/lib/libstringlib.so: $(string-lib-objs:%.o=%.os)
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$(CC) $(CFLAGS_ALL) $(LDFLAGS) -shared -o $@ $^
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build/lib/libstringlib.a: $(string-lib-objs)
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rm -f $@
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$(AR) rc $@ $^
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$(RANLIB) $@
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build/bin/test/%: $(B)/test/%.o build/lib/libstringlib.a
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$(CC) $(CFLAGS_ALL) $(LDFLAGS) -static -o $@ $^ $(LDLIBS)
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build/bin/bench/%: $(B)/bench/%.o build/lib/libstringlib.a
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$(CC) $(CFLAGS_ALL) $(LDFLAGS) -static -o $@ $^ $(LDLIBS)
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build/include/%.h: $(S)/include/%.h
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cp $< $@
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build/bin/%.sh: $(S)/test/%.sh
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cp $< $@
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string-tests-out = $(string-tests:build/bin/test/%=build/string/test/%.out)
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build/string/test/%.out: build/bin/test/%
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$(EMULATOR) $^ | tee $@.tmp
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mv $@.tmp $@
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check-string: $(string-tests-out)
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! grep FAIL $^
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bench-string: $(string-benches)
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$(EMULATOR) build/bin/bench/strlen
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$(EMULATOR) build/bin/bench/memcpy
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install-string: \
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$(string-libs:build/lib/%=$(DESTDIR)$(libdir)/%) \
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$(string-includes:build/include/%=$(DESTDIR)$(includedir)/%)
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clean-string:
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rm -f $(string-files)
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endif
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.PHONY: all-string bench-string check-string install-string clean-string
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