mirrors/poky

mirror of https://git.yoctoproject.org/poky synced 2026-05-08 05:09:24 +00:00

T

Ross Burton 4ad6e1182e gcc: mitigate the Straight-line Speculation attack

Straight-line Speculation is a SPECTRE-like attack on Armv8-A, further
details can be found in the white paper here:

https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability/downloads/straight-line-speculation

Backport the GCC patches to mitigate the attack.

CVE: CVE-2020-13844
(From OE-Core rev: 3415e0ccdf75575014fb8c600edb707bbec0f566)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2020-07-22 23:47:57 +01:00

bitbake

bitbake: build: Allow deltask to take multiple tasknames

2020-07-21 16:57:43 +01:00

contrib/artwork

oe.svg: Copy artwork from openembedded-classic.

2019-10-08 11:22:24 +01:00

documentation

ref-system-requirements: update supported hosts lists

2020-07-19 16:33:45 +01:00

README.qemu

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.