Custom

Rust userspace application using smol for multiple threads, used to interact with custom QEMU peripherals: memory-mapped, I2C and SPI.

• #Rust
• #Linux
• #Qemu
• #Custom
• #Userspace
• #Memory mapped
• #I2c
• #Spi
• #Yocto

• 10 Jul, 2025
• • Tutorial

Rust userspace application for QEMU custom peripherals

After working with C, C++ and Python for more than 15 years, I got the opportunity to work with Rust at my current workplace (while still working primarily on Yocto and Linux). It has been a pleasant ...