| //===-- SparcSchedule.td - Describe the Sparc Itineraries ----*- tablegen -*-=// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // |
| //===----------------------------------------------------------------------===// |
| |
| def IIC_iu_or_fpu_instr : InstrItinClass; |
| def IIC_iu_instr : InstrItinClass; |
| def IIC_fpu_normal_instr : InstrItinClass; |
| def IIC_fpu_fast_instr : InstrItinClass; |
| def IIC_jmp_or_call : InstrItinClass; |
| def IIC_ldd : InstrItinClass; |
| def IIC_st : InstrItinClass; |
| def IIC_std : InstrItinClass; |
| def IIC_iu_smul : InstrItinClass; |
| def IIC_iu_umul : InstrItinClass; |
| def IIC_iu_div : InstrItinClass; |
| def IIC_ticc : InstrItinClass; |
| def IIC_ldstub : InstrItinClass; |
| def IIC_fpu_muls : InstrItinClass; |
| def IIC_fpu_muld : InstrItinClass; |
| def IIC_fpu_divs : InstrItinClass; |
| def IIC_fpu_divd : InstrItinClass; |
| def IIC_fpu_sqrts : InstrItinClass; |
| def IIC_fpu_sqrtd : InstrItinClass; |
| def IIC_fpu_abs : InstrItinClass; |
| def IIC_fpu_movs : InstrItinClass; |
| def IIC_fpu_negs : InstrItinClass; |
| def IIC_smac_umac : InstrItinClass; |
| def IIC_fpu_stod : InstrItinClass; |
| |
| def LEONIU : FuncUnit; // integer unit |
| def LEONFPU : FuncUnit; // floating-point unit |
| |
| // Ref: http://www.atmel.com/Images/doc4226.pdf |
| |
| def LEON2Itineraries : ProcessorItineraries< |
| [LEONIU, LEONFPU], [], [ |
| InstrItinData<IIC_iu_or_fpu_instr, [InstrStage<1, [LEONIU, LEONFPU]>], [1, 1]>, |
| InstrItinData<IIC_iu_instr, [InstrStage<1, [LEONIU]>], [1, 1]>, |
| InstrItinData<IIC_fpu_normal_instr, [InstrStage<1, [LEONFPU]>], [7, 1]>, |
| InstrItinData<IIC_fpu_fast_instr, [InstrStage<1, [LEONFPU]>], [7, 1]>, |
| InstrItinData<IIC_jmp_or_call, [InstrStage<1, [LEONIU, LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_ldd, [InstrStage<1, [LEONIU, LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_st, [InstrStage<1, [LEONIU, LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_std, [InstrStage<1, [LEONIU, LEONFPU]>], [3, 1]>, |
| InstrItinData<IIC_iu_smul, [InstrStage<1, [LEONIU]>], [5, 1]>, |
| InstrItinData<IIC_iu_umul, [InstrStage<1, [LEONIU]>], [5, 1]>, |
| InstrItinData<IIC_iu_div, [InstrStage<1, [LEONIU]>], [35, 1]>, |
| InstrItinData<IIC_ticc, [InstrStage<1, [LEONIU, LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_ldstub, [InstrStage<1, [LEONIU, LEONFPU]>], [3, 1]>, |
| InstrItinData<IIC_fpu_muls, [InstrStage<1, [LEONFPU]>], [16, 1]>, |
| InstrItinData<IIC_fpu_muld, [InstrStage<1, [LEONFPU]>], [21, 1]>, |
| InstrItinData<IIC_fpu_divs, [InstrStage<1, [LEONFPU]>], [20, 1]>, |
| InstrItinData<IIC_fpu_divd, [InstrStage<1, [LEONFPU]>], [36, 1]>, |
| InstrItinData<IIC_fpu_sqrts, [InstrStage<1, [LEONFPU]>], [37, 1]>, |
| InstrItinData<IIC_fpu_sqrtd, [InstrStage<1, [LEONFPU]>], [65, 1]>, |
| InstrItinData<IIC_fpu_abs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_movs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_negs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_stod, [InstrStage<1, [LEONFPU]>], [2, 1]> |
| ]>; |
| |
| def LEON3Itineraries : ProcessorItineraries< |
| [LEONIU, LEONFPU], [], [ |
| InstrItinData<IIC_iu_or_fpu_instr, [InstrStage<1, [LEONIU, LEONFPU]>], [1, 1]>, |
| InstrItinData<IIC_iu_instr, [InstrStage<1, [LEONIU]>], [1, 1]>, |
| InstrItinData<IIC_fpu_normal_instr, [InstrStage<1, [LEONFPU]>], [7, 1]>, |
| InstrItinData<IIC_fpu_fast_instr, [InstrStage<1, [LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_jmp_or_call, [InstrStage<1, [LEONIU, LEONFPU]>], [3, 1]>, |
| InstrItinData<IIC_ldd, [InstrStage<1, [LEONIU, LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_st, [InstrStage<1, [LEONIU, LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_std, [InstrStage<1, [LEONIU, LEONFPU]>], [5, 1]>, |
| InstrItinData<IIC_iu_smul, [InstrStage<1, [LEONIU]>], [1, 1]>, |
| InstrItinData<IIC_iu_umul, [InstrStage<1, [LEONIU]>], [4, 1]>, |
| InstrItinData<IIC_iu_div, [InstrStage<1, [LEONIU]>], [35, 1]>, |
| InstrItinData<IIC_smac_umac, [InstrStage<1, [LEONIU]>], [2, 1]>, |
| InstrItinData<IIC_ticc, [InstrStage<1, [LEONIU, LEONFPU]>], [5, 1]>, |
| InstrItinData<IIC_ldstub, [InstrStage<1, [LEONIU, LEONFPU]>], [3, 1]>, |
| InstrItinData<IIC_fpu_muls, [InstrStage<1, [LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_fpu_muld, [InstrStage<1, [LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_fpu_divs, [InstrStage<1, [LEONFPU]>], [16, 1]>, |
| InstrItinData<IIC_fpu_divd, [InstrStage<1, [LEONFPU]>], [17, 1]>, |
| InstrItinData<IIC_fpu_sqrts, [InstrStage<1, [LEONFPU]>], [24, 1]>, |
| InstrItinData<IIC_fpu_sqrtd, [InstrStage<1, [LEONFPU]>], [25, 1]>, |
| InstrItinData<IIC_fpu_abs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_movs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_negs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_stod, [InstrStage<1, [LEONFPU]>], [4, 1]> |
| ]>; |
| |
| def LEON4Itineraries : ProcessorItineraries< |
| [LEONIU, LEONFPU], [], [ |
| InstrItinData<IIC_iu_or_fpu_instr, [InstrStage<1, [LEONIU, LEONFPU]>], [1, 1]>, |
| InstrItinData<IIC_iu_instr, [InstrStage<1, [LEONIU]>], [1, 1]>, |
| InstrItinData<IIC_fpu_normal_instr, [InstrStage<1, [LEONFPU]>], [7, 1]>, |
| InstrItinData<IIC_fpu_fast_instr, [InstrStage<1, [LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_jmp_or_call, [InstrStage<1, [LEONIU, LEONFPU]>], [3, 1]>, |
| InstrItinData<IIC_ldd, [InstrStage<1, [LEONIU, LEONFPU]>], [1, 1]>, |
| InstrItinData<IIC_st, [InstrStage<1, [LEONIU, LEONFPU]>], [1, 1]>, |
| InstrItinData<IIC_std, [InstrStage<1, [LEONIU, LEONFPU]>], [1, 1]>, |
| InstrItinData<IIC_iu_smul, [InstrStage<1, [LEONIU]>], [1, 1]>, |
| InstrItinData<IIC_iu_umul, [InstrStage<1, [LEONIU]>], [4, 1]>, |
| InstrItinData<IIC_iu_div, [InstrStage<1, [LEONIU]>], [35, 1]>, |
| InstrItinData<IIC_smac_umac, [InstrStage<1, [LEONIU]>], [2, 1]>, |
| InstrItinData<IIC_ticc, [InstrStage<1, [LEONIU, LEONFPU]>], [5, 1]>, |
| InstrItinData<IIC_ldstub, [InstrStage<1, [LEONIU, LEONFPU]>], [3, 1]>, |
| InstrItinData<IIC_fpu_muls, [InstrStage<1, [LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_fpu_muld, [InstrStage<1, [LEONFPU]>], [4, 1]>, |
| InstrItinData<IIC_fpu_divs, [InstrStage<1, [LEONFPU]>], [16, 1]>, |
| InstrItinData<IIC_fpu_divd, [InstrStage<1, [LEONFPU]>], [17, 1]>, |
| InstrItinData<IIC_fpu_sqrts, [InstrStage<1, [LEONFPU]>], [24, 1]>, |
| InstrItinData<IIC_fpu_sqrtd, [InstrStage<1, [LEONFPU]>], [25, 1]>, |
| InstrItinData<IIC_fpu_abs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_movs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_negs, [InstrStage<1, [LEONFPU]>], [2, 1]>, |
| InstrItinData<IIC_fpu_stod, [InstrStage<1, [LEONFPU]>], [4, 1]> |
| ]>; |