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Device Tree Ownership Is Moving Up Into Firmware

On most embedded Linux products the kernel carries the description of the board. Under Arm's SystemReady Devicetree band it does not: the platform f…

linux embedded arm firmware

Part 1 of 2. This part covers getting a kernel that can actually host virtual machines. Why bother I wanted a box that could run a dozen Android ins…

android linux arm testing

Recap In the previous article we ported the register handling of my Rust KVM hypervisor from x86 to ARM64. By tracing QEMU with strace and inspectin…

arm rust kvm linux

I've been thinking recently about what a deployment actually is. When you deploy a resource via the portal, ARM, or Bicep, you'll notice under the d…

azure arm microsoft cloud

QSLCL: Universal Silicon Core Loader What is this? QSLCL runs on: Apple A12-A18+ DFU (no bootrom exploit exists) Qualcomm EDL / Firehose MediaTek BR…

hardware security arm showdev

Source files: GitHub For more than a year I have been chasing the same brick wall on the Remix Mini PC project: I could sideload a working Linux fro…

pc debian arm android

Summary of the video https://www.youtube.com/watch?v=ttJZjP0p_uE I have heard assembly code is the closest of how humans can write in a fashion that…

arm

The Problem NetHunter is solid, but it's still Android underneath. You inherit the vendor blob stack, the Google services layer, and a UI that wasn'…

opensource security osdev arm