x86.lol
About

Posts

  • Feb 7, 2023

    The Flawed Design of Intel TDX

  • Nov 26, 2022

    Lanzaboote: Towards Secure Boot for NixOS

  • Apr 2, 2022

    IOAPIC Mysteries: IRQ Pin Assertion Register

  • Nov 10, 2021

    Intel MPX, CET, SGX, WTF

  • Dec 30, 2020

    OS Development with RISC-V and ULX3S

  • Oct 30, 2020

    Complexity in Operating Systems

  • Jan 1, 2020

    RISC-V Stumbling Blocks

  • Jul 4, 2019

    1001 Ways of Implementing a System Call

  • Feb 12, 2019

    Hiding Data in Redundant Instruction Encodings

  • Feb 8, 2019

    Fingerprinting x86 CPUs using Illegal Opcodes

  • Jan 30, 2019

    Welcome!

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x86.lol

  • Julian Stecklina
  • js+x86lol@alien8.de
  • blitz
  • blitzclone

I'm blogging about low-level topics and my operating system projects on x86 and RISC-V.