AMCC PPC405 - Table 9-25. Extended Mnemonics for Or, or

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AMCC Proprietary 293

Revision 1.02 - September 10, 2007

PPC405 Processor

Preliminary User’s Manual

(RA) ← (RS) ∨ (RB)

The contents of register RS is ORed with the contents of register RB; the result is placed into register RA.

Registers Altered

•RA

• CR[CR0]

LT, GT, EQ, SO

if Rc contains 1

Architecture Note

This instruction is part of the PowerPC User Instruction Set Architecture.

or RA, RS, RB Rc=0

or. RA, RS, RB Rc=1

31 RS RA RB 444 Rc

0 6 11 16 21 31

Table 9-25. Extended Mnemonics for or, or.

Mnemonic Operands Function

Other Registers

Altered

RT, RS

Move register.

(RT)

← (RS)

Extended mnemonic for

or RT,RS,RS

mr.

Extended mnemonic for

or. RT,RS,RS

CR[CR0]