Files
poky/meta/conf/machine/qemuarm.conf
Robert Yang 8b6e7729a3 qemuarm.conf: set PREFERRED_VERSION_linux-yocto
The base_version_less_or_equal() will raise errors if
PREFERRED_VERSION_linux-yocto is None. For example, when we build
DISTRO = "nodistro", PREFERRED_VERSION_linux-yocto is not be defined
since it is defined in poky.conf, and then bitbake will
choose the higher version which is 4.8 currently, so set
PREFERRED_VERSION_linux-yocto to 4.8, otherwise, runqemu can't boot it.

(From OE-Core rev: fd31e30f97ee9bd128d5b7b748987b0a6427b279)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:07:31 +01:00

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#@TYPE: Machine
#@NAME: arm_versatile_926ejs
#@DESCRIPTION: arm_versatile_926ejs
require conf/machine/include/qemu.inc
require conf/machine/include/tune-arm926ejs.inc
#require conf/machine/include/tune-arm1136jf-s.inc
KERNEL_IMAGETYPE = "zImage"
SERIAL_CONSOLES = "115200;ttyAMA0 115200;ttyAMA1"
# For runqemu
QB_SYSTEM_NAME = "qemu-system-arm"
QB_MACHINE = "-machine versatilepb"
QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0,115200 console=tty"
QB_OPT_APPEND = "-show-cursor -usb -usbdevice tablet"
PREFERRED_VERSION_linux-yocto ??= "4.8%"
QB_DTB = "${@base_version_less_or_equal('PREFERRED_VERSION_linux-yocto', '4.7', '', 'zImage-versatile-pb.dtb', d)}"