Bruce Ashfield 9bcddff5ca linux-yocto/5.4: fix arm defconfig warnings
A recent fix to the kern-tools promoted some previously unseen
issues to warnings. This commit fixes them by tagging some BT
options as non-hardware so they won't generate warnings if they
don't appear in the final .config. These are sub BT options and
shouldn't warn when/if their controlling option is disabled by
a fragment.

    d7fd0213b75 base: exclude some BT options as non-hardware

(From OE-Core rev: e9693b562a46c0e019d05e01174e7f8c8e13b6e3)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit a86c8251905baf5bf4714f3db01cdfae02383839)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-04-30 14:37:32 +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.
Description
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Readme 249 MiB