Luis Martins 3bd3e23304 buildstats*.sh: add accumulate parameter to scripts
Add option to accumulate stats values per recipe, allowing
to sum related values such as memory (main process + childs).
This is specially useful when debugging the performance of
the overall bitbake build system.

(From OE-Core rev: e6f1aea6260343cb5194f7f8ab70213b705ab441)

Signed-off-by: Luis Martins <luis.martins@criticaltechworks.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-03-24 16:39:40 +00:00

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.
Description
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Readme 249 MiB