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9-44 PPC405 Core User’s Manual
cror
Condition Register OR
cror
Condition Register OR
CR
BT
← CR
BA
∨ CR
BB
The CR bit specified by the BA field is ORed with the CR bit specified by the BB field; the result is
placed into the CR bit specified by the BT field.
Registers Altered
•CR
Invalid Instruction Forms
• Reserved fields
Architecture Note
This instruction is part of the PowerPC User Instruction Set Architecture.
cror BT, BA, BB
19 BT BA BB 449
0 6 11 16 21 31
Table 9-16. Extended Mnemonics for cror
Mnemonic Operands Function
Other Registers
Altered
crmove bx, by CR move.
Extended mnemonic for
cror bx,by,by