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arm-autonomy/fvp-base: Make usage of wic images

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In meta-arm-bsp fvp-base switched to wic images. Hence, make the appropriate
changes to also use wic images in meta-arm-autonomy.

Change-Id: I34d68fee11ea339fb52a97d7593e373aa69faa1c
Issue-Id: SCM-2329
Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
(cherry picked from commit b2031ed7ca)
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Diego Sueiro
2021-06-21 18:22:35 +02:00
committed by Jon Mason
parent 8f2dcc25f0
commit e0c855cc24
2 changed files with 33 additions and 0 deletions
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16
meta-arm-autonomy/dynamic-layers/meta-arm-bsp/conf/machine/fvp-base-extra-settings.inc
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@@ -4,4 +4,20 @@
# default rootfs, so use vda3 for guest lvm
XENGUEST_MANAGER_VOLUME_DEVICE ?= "/dev/vda3"
# We need to extend the wks search path to be able to find the wks file set in
# ARM_AUTONOMY_WKS_FILE.
WKS_SEARCH_PATH_prepend := "${ARM_AUTONOMY_ARM_BSP_DYNAMIC_DIR}/wic:"
ARM_AUTONOMY_WKS_FILE ?= "arm-autonomy-fvp-base-disk.wks.in"
# set wks file only if INITRAMFS_IMAGE_BUNDLE is not set
WKS_FILE = "${@bb.utils.contains('INITRAMFS_IMAGE_BUNDLE', '1', '',\
'${ARM_AUTONOMY_WKS_FILE}', d)}"
# Set the wks guest partition size and unit. It must be aligned with the sum of
# all XENGUEST_IMAGE_DISK_SIZE set for the guests. By default, LVM2 metadata is
# 1 MiB per physical volume, hence it needs to be taken into account when
# setting GUEST_PART_SIZE. The XENGUEST_IMAGE_DISK_SIZE default value is 4GiB.
GUEST_PART_SIZE ?= "4097"
GUEST_PART_SIZE_UNIT ?= "M"
XENGUEST_NETWORK_BRIDGE_MEMBERS ?= "eth0"

17
meta-arm-autonomy/dynamic-layers/meta-arm-bsp/wic/arm-autonomy-fvp-base-disk.wks.in Normal file
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@@ -0,0 +1,17 @@
# short-description: Create a disk image
# long-description: Creates a partitioned disk image that the user
# can directly dd to boot media.
# For FVP Base first partition is empty to keep compatibility with disk.img
part --label empty --source empty --ondisk sda --size="1M" --system-id 8e --align 1024
# Second partition is rootfs normally populated as /dev/vda2
part / --source rootfs --ondisk sda --fstype=ext4 --label root --align 1024
# Third partition to accomodate guests images normally populated as /dev/vda3 (used by XENGUEST_MANAGER_VOLUME_DEVICE)
part --label guests --source empty --ondisk sda --size="${GUEST_PART_SIZE}${GUEST_PART_SIZE_UNIT}" --system-id 8e --align 1024
# Fourth partition is user defined entry normally populated as /dev/vda4
${AUTONOMY_HOST_EXTRA_PARTITION}
bootloader --ptable msdos