We have recently developed and now maintain the meta-morello Yocto layer for ARM’s Morello board which has now became part of the official software stack. The layer is capable of providing the firmware image that goes on the SD card and a bootable image with Linux that goes on the USB stick, these two images …
Tag: Linux
ARM Morello with Linux
ARM has recently made their Morello development on the Linux kernel public and since we are lucky enough to have access to the Morello board we decided to give this a spin. This is in contrast to our last blog post which used an Android stack and ran in a simulator. Kernel development in the …
Build and Boot U-Boot and Linux on a Raspberry Pi 3 Model B+
With more than 30 million units in existence, the Raspberry Pi provides for an accessible and low-cost way to play with an ARMv8 embedded device using the latest and greatest upstream sources. In this post we’ll walk through the steps required to build U-Boot, the Linux kernel and a filesystem, as well as the steps …
i.MX6 UL Bus Encryption Engine (BEE) in the Linux Kernel
The ubiquitous i.MX6 Ultra Lite is high performance processor that offers a wide range of hardware security features such as ARM TrustZone, High Assurance Boot (HAB) and a Cryptographic Acceleration and Assurance Module (CAAM). The exact features and details depend on the specific part and are documented in detail in the Security Reference Manual (locked …