Nintendo Ultra64 Programmer's Manual page 198

MFC2
31
COP2
0 1 0 0 1 0
6
Format:
mfc2 rt, vd[e]
Description:
The 16-bit contents at byte element
register
Operation:
T:
T+1: GPR[rt]
Exceptions:
None
198
Coprocessor 2 (VU)
26 25 21 20
MF
0 0 0 0 0
5
rt.

data VR[vd][e]
15...0

data
31...0
Move From
16 15 11 10
rt rd
5 5
e vd
of VU register
15...0
16
|| data
15 15...0
MFC2
7 6
0
e
0 0 0 0 0 0 0
4 7
are sign-extended and loaded into general
0