Redundant instruction
This is a redundant instruction. It is replaced by: OR
The function performs a bit-wise OR operation on two 32-bit data items at inputs s1 and s2. The result of the instruction is returned at output d.
Input
32-bit equivalent constant or 32-bit area
32-bit equivalent constant or 32-bit area
Output
32-bit area for storing OR operation result
The variables s1, s2 and d have to be of the same data type.
s1 |
s2 |
d |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
1 |
1 |
1 |
1 |
if the result calculated (output d) is 0.