Vu Logical Instructions; Figure 3-13 Vu Logical Opcode Encoding; Table 3-7 Vu Logical Type Encoding - Nintendo Ultra64 Programmer's Manual

Vector Unit Instructions

VU Logical Instructions

74
The VU logical instructions perform the usual bit-wise logical operations on
vs vt,
and writing the result to

Figure 3-13 VU Logical Opcode Encoding

5 3
1 0 1
Instruction fields are:
Element : Vector or scalar element of
Type : One of the following operations:

Table 3-7 VU Logical Type Encoding

Type Instruction
0 0 0
vand
0 0 1
vnand
0 1 0
vor
0 1 1
vnor
1 0 0
vxor
1 0 1
vnxor
vd
.
2 0
type
vt .