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https://github.com/cirosantilli/linux-kernel-module-cheat.git
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55 lines
2.1 KiB
Makefile
55 lines
2.1 KiB
Makefile
################################################################################
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#
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# PARSEC_BENCHMARK
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#
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################################################################################
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PARSEC_BENCHMARK_VERSION = master
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PARSEC_BENCHMARK_SITE = git@github.com:cirosantilli/parsec-benchmark.git
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PARSEC_BENCHMARK_SITE_METHOD = git
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define PARSEC_BENCHMARK_BUILD_CMDS
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# TODO make this nicer, only untar when extract step is done.
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# EXTRACT_CMDS and EXTRA_DOWNLOADS would be good candidates,
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# but they don't run with OVERRIDE_SRCDIR.
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'$(PARSEC_BENCHMARK_PKGDIR)/parsec-benchmark/get-inputs' $(if $(filter $(V),1),-v,) '$(DL_DIR)' '$(@D)/'
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# We run the benchmarks with the wrong arch here to generate the inputs on the host.
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# This is because on gem5 this takes too long to do.
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cd $(@D) && . env.sh && for pkg in $(BR2_PACKAGE_PARSEC_BENCHMARK_BUILD_LIST); do \
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export HOSTCC='$(HOSTCC)'; \
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export M4='$(HOST_DIR)/usr/bin/m4'; \
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export MAKE='$(MAKE)'; \
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export OSTYPE=linux; \
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export TARGET_CROSS='$(TARGET_CROSS)'; \
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export HOSTTYPE='$(BR2_ARCH)'; \
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parsecmgmt -a build -p $$pkg; \
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parsecmgmt -a run -p $$pkg -i $(BR2_PACKAGE_PARSEC_BENCHMARK_INPUT_SIZE); \
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done
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endef
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define PARSEC_BENCHMARK_INSTALL_TARGET_CMDS
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# This is a bit coarse and makes the image larger with useless source code.
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#
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# But according to du, the source accounts for only 1/5 of the total size,
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# so benchmarks dominate, and it doesn't matter much.
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#
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# Also it is not so critical for simulators anyways unlike real embedded systems.
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#
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# One possibility to make this better may be to install only the 'inst/' and 'input/'
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# folders for each package + toplevel '/bin/' and '/config/', but of course we won't
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# know if this works until time consuming testing is done :-)
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mkdir -p '$(TARGET_DIR)/parsec/'
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rsync -am $(if $(filter $(V),1),-v,) --include '*/' \
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--include '/bin/***' \
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--include '/config/***' \
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--include '/env.sh' \
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--include 'inst/***' \
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--include 'run/***' \
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--exclude '*' '$(@D)/' '$(TARGET_DIR)/parsec/' \
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;
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# rsync finished.
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endef
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$(eval $(generic-package))
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