SPRUIE9D May 2017 – May 2024 DRA74P , DRA75P , DRA76P , DRA77P
Move Shadow Register to Architectural Register
MVS sreg, areg
Functional unit = S
16 bit
| 15 | 13 | 12 | 8 | 7 | 0 |
| areg | sreg | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | ||||||
| 3 | 5 | opcode | |||||||||||||
The content of the shadow register (sreg) is moved to the architectural register (areg).
None
areg = sreg