Inside every modern CPU since the Intel Pentium fdiv bug, assembly instructions aren’t a one-to-one mapping to what the CPU actually does. Inside the CPU, there is a decoder that turns assembly into ...

There are many ways you can implement an Intel i386 CPU on an FPGA, with the use of original microcode probably being one of ...

Like many other pieces of hardware, CPUs themselves have errata which are discovered after shipping, and need to be addressed in the field. Microcode can be considered as firmware for the processor, ...

The root cause was identified as a flawed microcode, which is essential for managing the low-level operations of the CPU. In response to this issue, Intel extended the warranty for all affected ...

This research paper was presented at the 23rd annual ACM Interaction Design and Children Conference (opens in new tab) (IDC 2024) the premier forum for inclusive child-centered design and learning.

My understanding was that a CPU microcode update is stored in non-volatile memory on the motherboard and is loaded by the BIOS or UEFI into volatile memory on the CPU during boot. And because the ...

MicroCode has transformed the programming environment for the micro:bit, providing portability and the ability to improve the classroom experience. Compatible with the Jacdac plug-and-play system, ...

Intel has scaled back its plans to produce microcode updates for some of its older processors to address the “Spectre variant 2” attack. Core 2 processors are no longer scheduled to receive updates, ...

In separate statements, ASUS and MSI announced their plans to deliver the new microcode for 13th and 14th Gen Raptor Lake Core family of CPUs over the course of August. The updated CPU microcode, ...