Hello all, I have a question regarding CPU instruction sets. I have heard that the aging x86 instruction set is holding back progress, so to speak. So I was thinking about what would make a better ...

An Instruction Set Architecture (ISA) defines the software interface through which for example a central processor unit (CPU) is controlled. Unlike early computer systems which didn’t define a ...

This is the set of instructions that the CPU is ... Attackers can use specially crafted code to trick the processor into speculatively executing instructions that leak sensitive memory data.

SAN JOSE, Calif. — The Power.org group has announced updates to the instruction set used on the Power processor, providing new features for both servers and embedded systems. The upgrades also aim to ...

Most of us will be familiar at some level with the operation of a basic CPU, usually through exposure to microprocessors of the type that find their way into our projects. We can look at its ...

Central Processing Units (CPUs) are the brains behind every computer, from your smartphone to supercomputers. The processing ...

x86, the mainstream instruction set architecture for PC CPUs, originated from the Intel 8086 processor and has been in use for 46 years. Technology blog Hackaday claims that x86 will be extinct in ...