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Instruction Set 9-111
mfmsr
Move From Machine State Register
9.Instruction Setmfmsr
Move From Machine State Register
(RT) ← (MSR)
The contents of the MSR are placed into register RT.
If instruction bit 31 contains 1, the contents of CR[CR0] are undefined.
Registers Altered
•RT
Invalid Instruction Forms
• Reserved fields
Programming Note
Execution of this instruction is privileged.
Architecture Note
This instruction is part of the IBM PowerPC Embedded Operating Environment.
mfmsr RT
31 RT 83
0 6 11 21 31