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zephyr/snippets/xen_dom0/snippet.yml

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snippets: add virtual Xen dom0 snippet support Zephyr snippets allow to apply pre-defined build configuration and extentions to your build0. It is made by applying generic snippet conf/device-tree changes and may be extended with platform-specific files. It looks like great approach for convertion Zephyr OS build to Xen control domain on different boards, as it requires Kconfig changes and board device tree changes (configuration for memory node, hypervisor console, grant table region etc). Please note, that Xen hypervisor passes all selected parameters via domain device-tree, but Zephyr does not use it in runtime. So, user should keep values in board overlays in sync with real Xen values. Add example and docs for converting qemu_cortex_a53 board to Xen Domain-0 guest. This approach might be used for other boards, where Zephyr Dom0 is needed. Signed-off-by: Mykola Kvach <mykola_kvach@epam.com> Signed-off-by: Dmytro Firsov <dmytro_firsov@epam.com>
2023-05-11 17:30:59 +08:00
name: xen_dom0
append:
EXTRA_DTC_OVERLAY_FILE: xen_dom0.overlay
EXTRA_CONF_FILE: xen_dom0.conf
boards:
qemu_cortex_a53:
append:
EXTRA_DTC_OVERLAY_FILE: boards/qemu_cortex_a53.overlay
snippets: xen_dom0: add support for Renesas R-Car Gen3 boards Renesas rcar_h3ulcb_ca57 and rcar_salvator_xs_m3 boards support recently was added to Zephyr mainline. Add Xen control domain guest support for them via xen_dom0 snippet extention. Note: please pay attetion to overlay nodes and comments in case of any issues on your setup. Signed-off-by: Dmytro Firsov <dmytro_firsov@epam.com>
2023-08-08 17:47:50 +08:00
rcar_h3ulcb_ca57:
append:
EXTRA_DTC_OVERLAY_FILE: boards/rcar_h3ulcb_ca57.overlay
rcar_salvator_xs_m3:
append:
EXTRA_DTC_OVERLAY_FILE: boards/rcar_salvator_xs_m3.overlay