IBM PPC440X5 Manual de usuario descargar pdf (Pagina 393)

OR with Complement

Preliminary PPC440x5 CPU Core User’s Manual

instrset.fm.

September 12, 2002 Page 393 of 589

OR with Complement

(RA) ← (RS) ∨¬(RB)

The contents of register RS is ORed with the ones complement of the contents of register RB; the result is

placed into register RA.

Registers Altered

• CR[CR0] if Rc contains 1

orc RA, RS, RB Rc=0

orc. RA, RS, RB Rc=1

31 RT RA RB 412 Rc

0 6 11 16 21 31

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IBM PPC440X5 Manual de usuario Pagina 393