Richard Purdie 461c4d5821 runqemu: Ensure we cleanup snapshot files after image run
We need to cleanup snapshot files if we make a copy of them to ensure
the tmpfs doesn't run out of space. There is already NFS code needing
this so make it a generic code path.

(From OE-Core rev: 63f3c44f51cf36d3ac550ebb2292eb8e08d1b8d4)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit a3e0eec5a4785a0c4859455eb10b43aa832e606d)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-04-30 14:37:26 +01:00
2021-04-30 14:37:26 +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 251 MiB