About this project :
yaos is an embedded operating system for IoT devices. It is designed for energy efficiency and hardware independent development.
Type : Operating System
Progress : In progress
Difficulty : Intermediate
License : Apache 2.0
The Team :
Who made this ?
|Kyunghwan Kwon||Develop kernel firstname.lastname@example.org|
Things used in this project
Software Tools :
It provides the system call interface entering privileged mode as a user task runs in user(unprivileged) mode.
Two types of task are handled: normal and real time tasks. Round-robin scheduler for normal tasks while priority scheduler for real time tasks. Each task is given a priority which can be dynamically changed. For a real time task a higher priority task always preempts lower priority tasks while the same priority tasks take place in turn under round-robin scheduling.
The concept of virtual file system is implemented. The embedded flash in SoC can be mounted as the root file system while a ramfs is mounted as a devfs for a device node.
And there are some more features. Please check it out. Any feedback on improvements, suggestion, or whatever would be appreciated.