This series introduces tools and class structure in the layer for enabling testing Xen system images with Qemu, booting with a device tree that describes the target system.
A device tree is required for launching Xen systems on Arm platforms and is part of the Hyperlaunch design for Xen. https://wiki.xenproject.org/wiki/Hyperlaunch This series adds a recipe for Lopper, a device tree tool, and its dependencies. It provides a class that implements a bitbake task to generate a device tree for qemuboot, and a set of defaults to enable 'runqemu xen-image-minimal nographic slirp' to boot images compiled for Arm 64-bit machines. Christopher Clark (2): lopper, python-dtc: add new recipes for device tree tools qemuboot, xen-image-minimal: enable runqemu for qemuarm64 Xen images classes/qemuboot-xen-defaults.bbclass | 30 +++ classes/qemuboot-xen-dtb.bbclass | 209 +++++++++++++++++++ conf/distro/include/meta-virt-xen.inc | 3 + recipes-extended/images/xen-image-minimal.bb | 5 +- recipes-kernel/dtc/python3-dtc_1.6.1.bb | 28 +++ recipes-kernel/lopper/lopper.bb | 45 ++++ 6 files changed, 318 insertions(+), 2 deletions(-) create mode 100644 classes/qemuboot-xen-defaults.bbclass create mode 100644 classes/qemuboot-xen-dtb.bbclass create mode 100644 recipes-kernel/dtc/python3-dtc_1.6.1.bb create mode 100644 recipes-kernel/lopper/lopper.bb -- 2.25.1
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