Building Safe and Concurrent Memory-Mapped Register Access in Rust: The mmreg Journey
Introduction
In the world of embedded Linux and hardware programming, direct memory access is both a necessity and a …
Posts in Category "Embedded Systems"
Showing all posts in category "Embedded Systems"
Generating and Configuring Xilinx FPGA with MCS
While working with Xilinx FPGA and Vivado design suite, you might come across many binary file formats. Most of them are …
Why devmem2 is a Loaded Gun: Solving RCU Stalls with mmreg
In embedded Linux, devmem2 is the standard “hammer” for toggling registers. It mmaps /dev/mem for raw …