Get the Whitepaper called Meltdown. It discusses how you can bypass Intel’s hardware barrier between applications and the computer’s core memory.
You can download it from the following link: https://packetstormsecurity.com/files/download/145647/meltdown-cpu.pdf
Source: https://packetstormsecurity.com/files/145647/Meltdown-Bypassing-Intels-Hardware-Barrier.html