Integrate meta-seco-edgehog-things/ap/qemu (!459) · Merge requests · Clea OS / seco-manifest

[QEMU] fix uboot environment

enable preboot command to load uboot environment from virtio, since U-boot doesn't support virtio as a native environment interface (see here: https://stackoverflow.com/questions/78490686/custom-u-boot-writes-to-environment-file-but-cannot-read-from-it)
fix environment size in fw_env config template

[QEMU] use wic image by default in Things

In Things, configure runqemu to use the WIC image as filesystem (as opposed to the default ext4 image in Embedded)

[QEMU] fix uboot script (zImage for arm, Image for aarch64)

Load and boot a zImage in qemuarm and an Image in qemuarm64. This requires making two different boot scripts for qemuarm/qemuarm64.

[QEMU] add support for qemuarm and qemuarm64

Add support to build Edgehog Things for QEMU virt ARMv7/8 with poky BSP.

build U-boot (which is not built by default for QEMU)
build initramfs
add WKS template file for QEMU
exclude grub and u-boot-seco* from build (uses upstream u-boot)
add cfg fragment to load u-boot environment from virtio block device (NOT WORKING)
build boot.scr in a dedicated recipe (u-boot-default-script-rpi renamed to u-boot-default-script-edgehog) - the other boards build the script in the u-boot-seco* recipe
add fw_env configuration (like for raspberrypi, the U-boot environment is in the uboot.env file in the first FAT partition)
add rauc configuration

Command to run the image in qemu: BIOS=<path/to/u-boot.bin> runqemu <path/to/qemuboot.conf> wic slirp nographic

Integrate meta-seco-edgehog-things/ap/qemu