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Alexandre Belloni 998d23a2c6 runqemu: time the copy to tmpfs
Measure and display the time it takes to copy the rootfs to its new
location (usually in tmpfs) to try to understand whether it sometimes takes
a lot of time on the autobuilders.

(From OE-Core rev: be213114c1349e02ca48fd617a6c3badae8aa101)

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-06-06 23:16:50 +01:00
bitbake bitbake: server/process: Handle error in heartbeat funciton in OOM case 2021-05-18 23:53:15 +01:00
contrib contrib/git-hooks: add a sendemail-validate example hook that adds FROM: lines to outgoing patch emails 2020-12-30 14:01:07 +00:00
documentation Remove Clutter references 2021-06-05 09:38:27 +01:00
meta nativesdk-libdnf: fix installed and not shipped files 2021-06-03 23:09:42 +01:00
meta-poky meta-poky: remove clutter references 2021-06-03 23:09:42 +01:00
meta-selftest layer.conf: Update to add post 3.3 release honister series 2021-04-18 11:37:24 +01:00
meta-skeleton baremetal-helloworld: Enable RISC-V 64 port 2021-05-12 23:06:04 +01:00
meta-yocto-bsp meta-yocto-bsp: beaglebone: Set a fixed size for boot partition in WIC image 2021-03-23 22:52:09 +00:00
scripts runqemu: time the copy to tmpfs 2021-06-06 23:16:50 +01:00
.gitignore bitbake: gitignore: ignore runqueue-tests/bitbake-cookerdaemon.log 2021-03-12 16:47:12 +00:00
.templateconf meta-yocto: Rename to meta-poky to better match its purpose 2016-02-28 11:31:17 +00:00
LICENSE meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
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Makefile bitbake: sphinx: rename Makefile.sphinx 2020-10-06 13:54:27 +01:00
MEMORIAM MEMORIAM: Add recognition for contributors no longer with us 2020-01-30 15:22:35 +00:00
oe-init-build-env meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
README.hardware meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.OE-Core README: Rename to README.OE-Core so its clear where its from/belongs/is about 2019-03-06 23:09:10 +00:00
README.poky meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.qemu README.qemu: qemuppc64 is not supported 2017-10-16 23:54:31 +01:00

QEMU Emulation Targets
======================

To simplify development, the build system supports building images to
work with the QEMU emulator in system emulation mode. Several architectures
are currently supported in 32 and 64 bit variants:

  * ARM (qemuarm + qemuarm64)
  * x86 (qemux86 + qemux86-64)
  * PowerPC (qemuppc only)
  * MIPS (qemumips + qemumips64)

Use of the QEMU images is covered in the Yocto Project Reference Manual.
The appropriate MACHINE variable value corresponding to the target is given
in brackets.