JZ-
> i have a 2k x 8bit dpram in 5402's io space,now
my
> problem is how to access the 2k io space continue in
> accembly.
> read through the user guide of c5x instruction, it
> seemed that the io space can only be access by a
> single address, ex:
> port( PA) = Smem
>
> port(7h) = @OUTDAT ; OUTDAT .equ 07h
> the PA is a immediatly value.
>
> how can i access a continue io address?
http://focus.ti.com/lit/an/spra507/spra507.pdf
This doc uses a "self modifying code" method.
-Jeff