| /* const/4 vA, #+B */ | |
| sbfx w1, wINST, #12, #4 // w1<- sssssssB | |
| ubfx w0, wINST, #8, #4 // w0<- A | |
| FETCH_ADVANCE_INST 1 // advance xPC, load wINST | |
| GET_INST_OPCODE ip // ip<- opcode from xINST | |
| SET_VREG w1, w0 // fp[A]<- w1 | |
| GOTO_OPCODE ip // execute next instruction |