Re: [jhc] [BUG] Poke should use volatile.

Hi. On Thu, Mar 7, 2013 at 6:24 PM, Kiwamu Okabe wrote:

Ah. It's good news for me. I understand that poke function spec isn't BUG.

I will rewrite Cortex-M3 demo with extern_volatile.patch style. And Ajhc's volatile patch should be dropped. In my use case, ForeignData style doesn't be needed.

Just one last thing. The style is good for peek function? It's expected that reading the register is read twice by peek-ing same address by Haskell code twice. Best regards, -- Kiwamu Okabe