[ts-7000] Re: Functions for Peeking and Poking Memory and I/O

["mikeciaraldi" <>]

--- In  "Eric Robishaw" <> wrote:
> 
> *What is the purpose of: *asm volatile ("nop;nop;nop;nop;nop;");

Short answer: I don't know. That line was in the sample peekpoke code
from the TS Web site, so I left it in.

Long answer: What it does is tell the compiler to insert five no-op
instructions at that point in the code. My only guess is that it adds
a very short delay at that point. Maybe something to do with the
mapped I/O registers needing extra time????


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