Architecture
149
LUI Load Upper Immediate LUI
31 26 25 21 20 16 15 0
LUI
00111
0
00000
rt immediate
6 5 5 16
Format :
LUI rt, immediate
Description :
Left-shifts 16-bit immediate by the 16 bits, zero-fills the low-order 16 bits of the word, and puts the
result in general register rt.
Operation :
T:
GPR[rt] ← immediate || 0
16
Exceptions :
None