mulsr24 immediate / 0x0B

Opcode map

Property Definition
OP 0x0B
Operands D,S2,uimm8
Operation D=low32((S2*S1)>>24)
Timing 1-cycle result delay for scalar multiply; vector even result delay 0, odd 1; vectors launch in 2 cycles

Instruction hazards · Instruction formats

Source: Technical Spec, p.8