Stackless vs. Stackful Coroutines
Understand the differences between stackless and stackful coroutines and their impact on performance by memory usage, as well as context switching compared to user-level threads.
Comparison of Stackless and Stackful Coroutines with User-Level Threads
As stated in the previous section, stackless coroutines use the stack of the currently running thread to handle nested function calls. The effect of this is that a stackless coroutine can never suspend from a nested call frame. ...