pub struct R(_);
Register BUSY reader
BUSY
Bit 0 - Sha busy state. 1’b0: idle. 1’b1: busy.
Reads raw bits from register.
TypeId
self
Returns the argument unchanged.
Calls U::from(self).
U::from(self)
That is, this conversion is whatever the implementation of From<T> for U chooses to do.
From<T> for U