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 ...

Now Loongson is trying something new: rather than adopt RISC-V, ARM, or x86 architecture, the company has developed its own ISA (instruction set architecture) called LoongArch.

In short, an instruction set is the link between a computer’s software and hardware. It’s a set of basic instructions that a processor understands. Furthermore, it’s about functional definition of ...

For both cases, we describe a RISC-V processor with cryptography hardware extensions and hand-optimized RISC-V assembly language implementations of eleven cryptographic algorithms.

China-based CPU designer Loongson Zongke Technology has pledged to build a homegrown CPU instruction ecosystem independent of Wintel and Android-ARM, and all its products will switch to the self ...

Microsoft is reportedly updating the CPU instruction support on Windows 11 with a new "POPCOUNT" instruction, which means systems with very old PCs won't be able to bypass requirements.

The RISC-V open standard ISA (Instruction Set Architecture) offers developers the opportunity to configure the features and functions of a custom processor to uniquely address their target end ...

CPU microcode is the low-level code that controls the hardware-level CPU based on the standardized instruction set architecture that is exposed to programmers.

In a nutshell: Intel has unveiled the latest revision of its pared-down X86S instruction set architecture. Version 1.2 takes the trimming trend further by axing multiple 16-bit and 32-bit features.