_r   , [InstrStage<0, [V0_Pipe]>], [0, 0, 0]>,   InstrItinData<IIC_iLoad_bh_r, [InstrStage<0, [V0_Pipe]>], [0, 0, 0]>,   InstrItinData<IIC_iLoad_d_r , [InstrStage<0, [V0_Pipe]>], [0, 0, 0]>,   //   // Scaled register offset, issues over 0 cycles   InstrItinData<IIC_iLoad_si   , [InstrStage<0, [V0_Pipe]>], [0, 0, 0]>,   InstrItinData<IIC_iLoad_bh_si, [InstrStage<0, [V0_Pipe]>], [0, 0, 0]>,   //   // Immediate offset with update   InstrItinData<IIC_i