BR2_aarch64=y BR2_TOOLCHAIN_EXTERNAL=y BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y BR2_GLOBAL_PATCH_DIR="board/arm/fvp-ebbr/patches" BR2_DOWNLOAD_FORCE_CHECK_HASHES=y BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y BR2_SYSTEM_DHCP="eth0" BR2_ROOTFS_POST_IMAGE_SCRIPT="board/arm/fvp-ebbr/post-image.sh support/scripts/genimage.sh" BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/arm/fvp-ebbr/genimage.cfg" BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_VERSION=y BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18" BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y BR2_LINUX_KERNEL_NEEDS_HOST_PYTHON3=y BR2_PACKAGE_OPTEE_CLIENT=y BR2_TARGET_ROOTFS_EXT2=y BR2_TARGET_ROOTFS_EXT2_4=y BR2_TARGET_ROOTFS_EXT2_SIZE="200M" # BR2_TARGET_ROOTFS_TAR is not set BR2_TARGET_ARM_TRUSTED_FIRMWARE=y BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION=y BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE="v2.14.0" BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="fvp" BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_DTS_PATH="board/arm/fvp-ebbr/fvp-ebbr.dts" BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE=y BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33=y BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="ARM_TSP_RAM_LOCATION=tdram FVP_DT_PREFIX=fvp-ebbr" BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_DTC=y BR2_TARGET_GRUB2=y BR2_TARGET_GRUB2_BUILTIN_MODULES_EFI="boot efi_gop efifwsetup efinet efitextmode ext2 fat halt help linux lsefi lsefimmap lsefisystab minicmd normal part_gpt part_msdos reboot squash4" BR2_TARGET_OPTEE_OS=y BR2_TARGET_OPTEE_OS_CUSTOM_VERSION=y BR2_TARGET_OPTEE_OS_CUSTOM_VERSION_VALUE="4.8.0" BR2_TARGET_OPTEE_OS_NEEDS_PYTHON_CRYPTOGRAPHY=y BR2_TARGET_OPTEE_OS_PLATFORM="vexpress-fvp" BR2_TARGET_OPTEE_OS_ADDITIONAL_VARIABLES="CFG_ARM_GICV3=y CFG_TEE_CORE_LOG_LEVEL=2 CFG_TEE_TA_LOG_LEVEL=2" BR2_TARGET_UBOOT=y BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y BR2_TARGET_UBOOT_CUSTOM_VERSION=y BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.10" BR2_TARGET_UBOOT_BOARD_DEFCONFIG="vexpress_fvp" BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/arm/fvp-ebbr/u-boot.fragment" BR2_TARGET_UBOOT_NEEDS_OPENSSL=y BR2_TARGET_UBOOT_NEEDS_GNUTLS=y BR2_PACKAGE_HOST_DOSFSTOOLS=y BR2_PACKAGE_HOST_GENIMAGE=y BR2_PACKAGE_HOST_MTOOLS=y