pub struct R(_);
Register CALR reader
CALR
Bits 0:6 - Current Century
Bits 8:15 - Current Year
Bits 16:20 - Current Month
Bits 21:23 - Current Day in Current Week
Bits 24:29 - Current Day in Current Month
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