Hi Peter, Thanks for the updated review. On Mon, 27 Sept 2021 at 18:39, Peter Maydell wrote: > I thought we'd agreed to implement the whole of the auto-increment > logic, not just for specific registers ? > The problem I have here is ... how many bytes are we willing to buffer? There's no reason I can't request 512 registers, for example. Should we limit the buffer length to a single 'full' set of register values? Kevin