[U-Boot] io.h

seyyed morteza havaedgi morteza at itrc.ac.ir
Sat Dec 19 09:10:40 CET 2009


hi wolfgang

I working on mpc8272. in the file io.h there is  "twi 0,RA,0" instruction.
what this instruction means and what it does? In accordance with powerpc programmers manual this instruction must do nothing because the TO field is zero.

thanks a lot,
seyyed morteza havaedgi.


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