21 extend 0x123 # ADDIUPC
89 extend 0x123 # SHIFT # SLL
160 extend 0x123 # RRI-A # ADDIU
162 extend 0x123 # DADDIU
165 extend 0x123 # ADDIU8
216 extend 0x123 # I8 # BTEQZ
250 extend 0x123 # SWRASP
284 extend 0x123 # SVRS # RESTORE
289 extend 0x123 # MOV32R
294 extend 0x123 # MOVR32
412 extend 0x123 # RRR # DADDU
424 extend 0x123 # RR # J(AL)R(C) # JR rx
430 extend 0x123 # JRC rx
432 extend 0x123 # JRC ra
475 extend 0x123 # ENTRY/EXIT
507 extend 0x123 # CNVT # ZEB
564 extend 0x123 # DMULTU
573 extend 0x123 # EXTEND
576 extend 0x123 # I64 # LDSP
582 extend 0x123 # SDRASP
599 extend 0x123 # DADJSP
619 extend 0x123 # DADDIU5
622 extend 0x123 # DADDIUPC
625 extend 0x123 # DADDIUSP
628 # Force some (non-delay-slot) zero bytes, to make 'objdump' print ...