Martin Jansa 4bfcfd13d5 tune-thunderx.inc: don't append _be to ARMPKGARCH for tune-thunderx_be
* the _be suffix is already included in ARMPKGARCH with:
  ARMPKGARCH_tune-thunderx ?= "thunderx"
  ARMPKGARCH_tune-thunderx_be ?= "thunderx_be"

  and then it was appended again through ARMPKGSFX_ENDIAN_64 in
  meta/conf/machine/include/arm/arch-arm64.inc:
  TUNE_PKGARCH_64 = "${ARMPKGARCH}${ARMPKGSFX_ENDIAN_64}"

* broken since:
  commit 08433cc58abf0cf3e42b22d20870a50287cfb8bc
  Author: Khem Raj <raj.khem@gmail.com>
  Date:   Tue May 26 16:10:37 2020 -0700

    armv8/tunes: Set TUNE_PKGARCH_64 based on ARMPKGARCH

* fixes:
  scripts/tune/log.fake-thunderx.thunderx_be:    Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be thunderx_be fake_thunderx) for DEFAULTTUNE (thunderx_be) does not contain TUNE_PKGARCH (thunderx_be_be).

(From OE-Core rev: 8f477b9cf456b9ad7c7fab9768ba47daa124ada7)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-10-17 23:22:19 +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