Nios® V Processor Software Developer Handbook

ID 743810
Date 7/08/2024
Public
Document Table of Contents

7.6.4. /dev/null

All systems include the device /dev/null. Writing to /dev/null has no effect, and all data is discarded. /dev/null is used for safe I/O redirection during system startup and useful for applications that wish to sink unwanted data. The device is purely a software construct. It does not relate to any physical hardware device in the system.