Era-appropriate TRW MPY12HJ 12×12 parallel multiplier chip grabs the MUL instructions from the CPU, but requires code changes ...

I'm doing you a favor, believe me.

Furthermore, dracut -v should mention which specific microcode file (s) it's including. It may be difficult to verify it's chosen the right one (s). AMD microcode, for example, is stored in the early ...

Continuing his reverse-engineering of the Intel 8087, [Ken Shirriff] covers the conditional tests that are implemented in the microcode of this floating point processing unit (FPU). This microcode ...

Bottom line: Chipmakers typically use microcode updates to fix bugs and improve CPU reliability. However, this low-level layer between hardware and machine code can also serve as a stealthy attack ...

This is a collection of Latest Production Intel, AMD, VIA and Freescale CPU microcodes. You can use MC Extractor to check instantly whether a microcode is already at the repository. Please report any ...

AMD has released mitigation and firmware updates to address a high-severity vulnerability that can be exploited to load malicious CPU microcode on unpatched devices. The security flaw (CVE-2024-56161) ...

AMD on Monday announced patches for a microprocessor vulnerability that could lead to loss of Secure Encrypted Virtualization (SEV) protection, allowing attackers to load malicious microcode. Tracked ...

When AMD finally issued patches for its critical microcode security hole on Monday, it said that the glitch 'could lead to the loss of Secure Encrypted Virtualization protection.' AMD on Monday issued ...