Symbol: FMT_OPC_IMM12_RN_RT
sys/arch/arm64/arm64/disasm.c
3867
{ 0xff800000, 0x39800000, FMT_OPC_IMM12_RN_RT, op_ldrsb_immunsign },
sys/arch/arm64/arm64/disasm.c
3868
{ 0xff800000, 0x79800000, FMT_OPC_IMM12_RN_RT, op_ldrsh_immunsign },