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cpuburn-arm: add aarch64 machine and build configuration

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Add aarch64 as a valid machine to cpuburn recipe and split compilation
task.

The only source file which supports the aarch64 build is cpuburn-a53.S,
and in case if TUNE is set to aarch64 - this should be the only file to
be assembled to the application.

In case of 32-bit build - all sources are compiled as they are, since
cpuburn-a53.S supports both 32- and 64-bit tunes.

Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Andrey Zhizhikin
2019-06-19 10:08:28 +00:00
committed by Khem Raj
parent 357be48629
commit fad26cc14e
1 changed files with 23 additions and 9 deletions
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meta-oe/recipes-benchmark/cpuburn/cpuburn-arm_git.bb
+23 -9
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@@ -18,21 +18,35 @@ SRC_URI = "git://github.com/ssvb/cpuburn-arm.git \
S = "${WORKDIR}/git" S = "${WORKDIR}/git"
do_compile() { do_compile() {
${CC} ${CFLAGS} ${LDFLAGS} burn.S -o burn
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a7.S -o burn-a7 # If the arch is set to ARM 64-bit - we only produce and ship burn-a53 version.
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a8.S -o burn-a8 # In case of ARM 32-bit - we would build all variants, since burn-a53 supports both
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a9.S -o burn-a9 # 32 and 64-bit builds
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a53.S -o burn-a53 if ${@bb.utils.contains('TUNE_FEATURES', 'aarch64', 'true', 'false', d)}; then
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-krait.S -o burn-krait ${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a53.S -o burn-a53
else
${CC} ${CFLAGS} ${LDFLAGS} burn.S -o burn
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a7.S -o burn-a7
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a8.S -o burn-a8
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a9.S -o burn-a9
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-a53.S -o burn-a53
${CC} ${CFLAGS} ${LDFLAGS} cpuburn-krait.S -o burn-krait
fi
} }
do_install() { do_install() {
install -d ${D}${bindir} install -d ${D}${bindir}
for f in burn burn-a7 burn-a8 burn-a9 burn-a53 burn-krait; do
install -m 0755 $f ${D}${bindir}/$f if ${@bb.utils.contains('TUNE_FEATURES', 'aarch64', 'true', 'false', d)}; then
done install -m 0755 burn-a53 ${D}${bindir}
else
for f in burn burn-a7 burn-a8 burn-a9 burn-a53 burn-krait; do
install -m 0755 $f ${D}${bindir}/$f
done
fi
} }
COMPATIBLE_MACHINE ?= "(^$)" COMPATIBLE_MACHINE ?= "(^$)"
COMPATIBLE_MACHINE_armv7a = "(.*)" COMPATIBLE_MACHINE_armv7a = "(.*)"
COMPATIBLE_MACHINE_armv7ve = "(.*)" COMPATIBLE_MACHINE_armv7ve = "(.*)"
COMPATIBLE_MACHINE_aarch64 = "(.*)"