#Linux

Showing all posts with tag "Linux"

Building Safe and Concurrent Memory-Mapped Register Access in Rust: The mmreg Journey

Memory-mapped I/O on embedded Linux traditionally requires unsafe pointer arithmetic, manual mmap calculations, and … Continue reading

FPGA • 4 min read

Step-by-step guide to install Xilinx Vivado 2017.4 with dependencies in Ubuntu Linux. Continue reading

Programming • 6 min read

Direct memory access with devmem2 can trigger unrecoverable hardware deadlocks on modern SoCs when accessing … Continue reading

Programming • 5 min read

While mmreg prevents most system hangs by validating against the kernel's resource map, zombie hardware states—where the … Continue reading