On Thu Aug 6, 2026 at 1:35 AM JST, Gary Guo wrote:
<...>
> @@ -577,6 +547,9 @@ macro_rules! register {
> (base: $reg_base:ty;) => {};
>
> // Creates a register at a fixed offset of the MMIO space with provided
> type.
> + //
> + // This handles all of the fixed offset `@ offset`, alias of register
> `=> alias` and alias of
> + // register array element `=> alias[idx]` cases.
> (
> base: $reg_base:ty;
> // `$ty` cannot be `:ty` due to follow-set restrictions.
> @@ -593,10 +566,29 @@ macro_rules! register {
> $crate::register!(base: $reg_base; $($rest)*);
> };
>
> + // `#[unique]` indicates that this is the only register of this type in
> this given register.
Sentence doesn't parse (in this given register?).
> + // Thus generate a `FixedIoLoc` impl for it as well.
> + (
> + base: $reg_base:ty;
> + $(#[$attr:meta])* $vis:vis $name:ident: #[unique] $ty: ident $(::
> $path_frag:ident)*
> + $(@ $offset:literal)?
> + $(=> $alias:path $([$alias_idx:expr])? )?;
> + $($rest:tt)*
This rule looks like it should be private, or am I mistaken?
