|
POOL32S 010110 |
rd |
rt |
sa |
0 00 |
DSRL 001000000 |
|
6 |
5 |
5 |
5 |
2 |
9 |
DSRL rt, rs, sa |
microMIPS64 |
Doubleword Shift Right Logical |
Doubleword Shift Right Logical
To execute a logical right-shift of a doubleword by a fixed amount-0 to 31 bits.
GPR[rt] = GPR[rs] >> sa (logical)
The doubleword contents of GPR rs are shifted right, inserting zeros into the emptied bits; the result is placed in
GPR rt. The bit-shift amount in the range 0 to 31 is specified by sa.
s = 0 || sa GPR[rt] = 0s || GPR[rs]63..s
Reserved Instruction