This adds the Parallel Memory Bandwidth Benchmark tool to the layer. It consists of a collection of assembly routines for testing cache and memory access performance. It also contains a converter to generate gnuplot scripts for the results.
Signed-off-by: Stefan Müller-Klieser <s.mueller-klie...@phytec.de> --- meta-oe/recipes-benchmark/pmbw/pmbw_git.bb | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 meta-oe/recipes-benchmark/pmbw/pmbw_git.bb diff --git a/meta-oe/recipes-benchmark/pmbw/pmbw_git.bb b/meta-oe/recipes-benchmark/pmbw/pmbw_git.bb new file mode 100644 index 0000000..7a69395 --- /dev/null +++ b/meta-oe/recipes-benchmark/pmbw/pmbw_git.bb @@ -0,0 +1,28 @@ +SUMMERY = "Parallel Memory Bandwidth Measurement / Benchmark" +DESCRIPTION = "\ +The tool pmbw is a set of assembler routines to measure the parallel memory \ +(cache and RAM) bandwidth of modern multi-core machines." +HOMEPAGE = "http://panthema.net/2013/pmbw/"; +SECTION = "benchmark/tests" +AUTHOR = "Timo Bingmann" +LICENSE = "GPLv3" +LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504" + +SRC_URI = "git://github.com/bingmann/pmbw;protocol=https" + +PV = "0.6.2+git${SRCPV}" +SRCREV = "4a3b37728060a8aba06fc83f157a1965088d79d6" + +S = "${WORKDIR}/git" + +inherit autotools + +# the hand coded asm uses r11, which therefore cannot be used for storing +# the frame pointer when debugging on arm +SELECTED_OPTIMIZATION_remove_arm = "-fno-omit-frame-pointer" + +PACKAGES =+ "${PN}-stats2gnuplot" + +FILES_${PN}-stats2gnuplot = "${bindir}/stats2gnuplot" + +RRECOMMENDS_${PN} = "${PN}-stats2gnuplot" -- 1.9.1 -- _______________________________________________ Openembedded-devel mailing list Openembedded-devel@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-devel
