| /* const/16 vAA, #+BBBB */ | |
| FETCH_S w0, 1 // w0<- ssssBBBB (sign-extended | |
| lsr w3, wINST, #8 // w3<- AA | |
| FETCH_ADVANCE_INST 2 // advance xPC, load wINST | |
| SET_VREG w0, w3 // vAA<- w0 | |
| GET_INST_OPCODE ip // extract opcode from wINST | |
| GOTO_OPCODE ip // jump to next instruction |