The PCBs of processes are linked together (double linked list) in Linux kernel. There can be some other ways to traverse the process list; you can learn from Internet. After finding the PCB, your ...

The Linux kernel stores high-usage data objects such as pages, buffers, and inodes in data structures known as hash tables. In this report we analyze existing static hash tables to study the benefits ...

In Linux, the kernel runs in ring 0. By setting GDT, the kernel puts its code and data into a separate address space. All other programs run in ring 3 with their data and code in the same address ...

On Windows, the kernel identifies the COM file by its extension, after which it gives it 640 kB & an interrupt table to play with. The kernel module does pretty much the same, which still involves ...

This project is intended as a minimal implementation of an ARM based Linux system used for learning Buildroot, the Linux kernel, the device tree system, and PCB design. The design uses hand-solderable ...

If you’ve done any wireless work with hobby electronics you probably recognize this part. The green PCB is an RFM12B wireless board. They come in a few different operating bandwidths, the 433… ...

Intel has not officially disclosed details on the flaw yet, though a patch already exists in the Linux kernel, with patches for Microsoft Windows and Apple macOS expected by Jan. 9.

Example 15: Linux Memory Management and Segmentation Linux processes are made up of text, data, and BSS static segments; in addition, each process has its own stack (which is created with the fork ...