1128a1129,1140
> //ASI_LDTX_REAL
> 0x26: TwinLoad::ldtx_real(
> {{RdTwin.udw = Mem.udw}}, {{EXT_ASI}});
> //ASI_LDTX_N
> 0x27: TwinLoad::ldtx_n(
> {{RdTwin.udw = Mem.udw}}, {{EXT_ASI}});
> //ASI_LDTX_REAL_L
> 0x2E: TwinLoad::ldtx_real_l(
> {{RdTwin.udw = Mem.udw}}, {{EXT_ASI}});
> //ASI_LDTX_N_L
> 0x2F: TwinLoad::ldtx_n_l(
> {{RdTwin.udw = Mem.udw}}, {{EXT_ASI}});