> In this lesson we introduce the notion of a vane, which should be thought of as a kernel module for Arvo (if you don't know what that means yet, just keep reading)
> Following this lesson, we will introduce Gall, a vane used to build user space apps. Then we have a walkthrough where we construct an egg timer as a Gall app that interacts with Behn.
nods Gall is a vane that uses Behn, which is an Arvo kernel module. Got it. Crystal clear.
> Here we see that wind produces a wet gate that takes in two molds, which for the move type for Behn are notes and gifts. When a vane needs to request something of another vane, it %passes a note. When a vane produces a result that was requested, it %gives a gift to the callee.
> Following this lesson, we will introduce Gall, a vane used to build user space apps. Then we have a walkthrough where we construct an egg timer as a Gall app that interacts with Behn.
nods Gall is a vane that uses Behn, which is an Arvo kernel module. Got it. Crystal clear.
> Here we see that wind produces a wet gate that takes in two molds, which for the move type for Behn are notes and gifts. When a vane needs to request something of another vane, it %passes a note. When a vane produces a result that was requested, it %gives a gift to the callee.