In the most simple computer system architecture, all control lies with the CPU (Central Processing Unit). This means not only the execution of commands that affect the CPU’s internal register or cache ...

Here’s the thing about coding. When you’re working on embedded projects, it’s quite easy to run into hardware limitations, and quite suddenly, too. You find yourself desperately trying to find a way ...

This application note presents the Direct Memory Access (DMA) control, its basic set-up and operations. The document includes the usage examples of the DMA controller and the DMA Trigger Factor ...

What is Remote Direct Memory Access (RDMA)? Remote Direct Memory Access is a technology that enables two networked computers to exchange data in main memory without relying on the processor, cache or ...

While it is sometimes possible to perform I/O by moving data through the CPU, the only way to get the required level of performance is usually for devices to move data directly to and from memory.

Memory management is a critical aspect of modern operating systems, ensuring efficient allocation and deallocation of system memory. Linux, as a robust and widely used operating system, employs ...