Source: arm-trusted-firmware Section: admin Priority: optional Maintainer: Vagrant Cascadian Standards-Version: 4.2.1 Build-Depends: debhelper-compat (= 11), Rules-Requires-Root: no Homepage: https://github.com/ARM-software/arm-trusted-firmware Vcs-Browser: https://salsa.debian.org/debian/arm-trusted-firmware Vcs-Git: https://salsa.debian.org/debian/arm-trusted-firmware.git -b debian/master Package: arm-trusted-firmware Architecture: arm64 Depends: ${shlibs:Depends}, ${misc:Depends} Recommends: u-boot-sunxi Description: "secure world" software for ARM SoCs The "secure world" on arm64 machines is a special level of CPU privilege that is hidden from the normal OS, and has complete control over the system. It provides both initialization during early boot stages (before u-boot or EFI) and system monitor functionality once the machine is booted up. This is an equivalent of Intel ME on x86.