In typical PCIe based systems, PCIe busses are enumerated and resources allocated to each PCIe endpoint device during system initialization. Due to limitations in the enumeration and resource ...

Peripheral Component Interconnect (PCI) technology is prevalent on the desktop and embedded computing environments. PCI has a significant share of the desktop market, and the sizeable volumes ...

Almost all Linux kernel device drivers work on more than just one type of processor. This only happens because device-driver writers adhere to a few important rules. These rules include using the ...

In previous articles, we looked at how to configure the kernel as well as the key components of an embedded operating system (OS). This new article focuses on the hardware components of embedded Linux ...

Editor's Note: Embedded Linux has consistently ranked among the top operating systems used in embedded system design. With the rapid growth in interest in the Internet of Things (IoT), the ability of ...