I'm not convinced you can have your cake and eat it too. Not a dig at Rust specifically; it's more like, you can have managed memory, or manually manage it your

I'm not convinced you can have your cake and eat it too. Not a dig at Rust specifically; it's more like, you can have managed memory, or manually manage it yourself. There is no in-between. The implementation ends up being a kludge. Terry had it right, just put everything in the lower 2 GB and DMA it.