UM018809-0611
SMUL Instruction
ZNEO
®
CPU Core
User Manual
159
Example
Before:
R4=FFFF_FFE5H (–27), R5=0000_0005H
SMUL R4, R5
;Object code B154
After:
R4=FFFF_FF79H (–135), R5=FFFF_FFFFH, Flags S=1; Z, V, B=0
