Nintendo Ultra64 Programmer's Manual page 299

VOR
31 26 25
COP2
0 1 0 0 1 0
6
Format:
vor vd, vs, vt
vor vd, vs, vt[e]
Description:
The 16-bit elements of vector register
of vector register
The results are placed into vector register
If an element specification
used as described below.
Revision 1.0
Vector OR
of Short Elements
24 21 20 16
1 e vt
1 4 5
vt
vs
.
e
is present for vector register
15 11 10
vs vd
5 5
are OR'd on an element-by-element basis with the elements
vd
.
vt
, the selected scalar element(s) of
VOR
6 5 0
VNOR
1 0 1 0 1 0
6
vt
is
299