michaeldesilva[m: > <@michael.desilva:matrix.org> Rather than doing the following, is there a low-level way to initialise the data held to a specific value? Something similar to `memset` from C++.
> 
> ```rust
>     let ram_slice = core::slice::from_raw_parts_mut(ram_ptr, sdram_size / core::mem::size_of::<u32>());
> 
>     // this would be slow
>     for elem in ram_slice.iter_mut() {
>         *elem = 0;
>     }
> ```

Probably this: https://doc.rust-lang.org/std/primitive.slice.html#method.fill