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1//===-- PPCScheduleG4.td - PPC G4 Scheduling Definitions ---*- tablegen -*-===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8//9// This file defines the itinerary class data for the G4 (7400) processor.10//11//===----------------------------------------------------------------------===//12 13def G4_BPU : FuncUnit; // Branch unit14def G4_SLU : FuncUnit; // Store/load unit15def G4_SRU : FuncUnit; // special register unit16def G4_IU1 : FuncUnit; // integer unit 1 (simple)17def G4_IU2 : FuncUnit; // integer unit 2 (complex)18def G4_FPU1 : FuncUnit; // floating point unit 119def G4_VPU : FuncUnit; // vector permutation unit20def G4_VIU1 : FuncUnit; // vector integer unit 1 (simple)21def G4_VIU2 : FuncUnit; // vector integer unit 2 (complex)22def G4_VFPU : FuncUnit; // vector floating point unit23 24def G4Itineraries : ProcessorItineraries<25 [G4_IU1, G4_IU2, G4_SLU, G4_SRU, G4_BPU, G4_FPU1,26 G4_VIU1, G4_VIU2, G4_VPU, G4_VFPU], [], [27 InstrItinData<IIC_IntSimple , [InstrStage<1, [G4_IU1, G4_IU2]>]>,28 InstrItinData<IIC_IntGeneral , [InstrStage<1, [G4_IU1, G4_IU2]>]>,29 InstrItinData<IIC_IntCompare , [InstrStage<1, [G4_IU1, G4_IU2]>]>,30 InstrItinData<IIC_IntDivW , [InstrStage<19, [G4_IU1]>]>,31 InstrItinData<IIC_IntMFFS , [InstrStage<3, [G4_FPU1]>]>,32 InstrItinData<IIC_IntMFVSCR , [InstrStage<1, [G4_VIU1]>]>,33 InstrItinData<IIC_IntMTFSB0 , [InstrStage<3, [G4_FPU1]>]>,34 InstrItinData<IIC_IntMulHW , [InstrStage<5, [G4_IU1]>]>,35 InstrItinData<IIC_IntMulHWU , [InstrStage<6, [G4_IU1]>]>,36 InstrItinData<IIC_IntMulLI , [InstrStage<3, [G4_IU1]>]>,37 InstrItinData<IIC_IntRotate , [InstrStage<1, [G4_IU1, G4_IU2]>]>,38 InstrItinData<IIC_IntShift , [InstrStage<1, [G4_IU1, G4_IU2]>]>,39 InstrItinData<IIC_IntTrapW , [InstrStage<2, [G4_IU1, G4_IU2]>]>,40 InstrItinData<IIC_BrB , [InstrStage<1, [G4_BPU]>]>,41 InstrItinData<IIC_BrCR , [InstrStage<1, [G4_SRU]>]>,42 InstrItinData<IIC_BrMCR , [InstrStage<1, [G4_SRU]>]>,43 InstrItinData<IIC_BrMCRX , [InstrStage<1, [G4_SRU]>]>,44 InstrItinData<IIC_LdStDCBF , [InstrStage<2, [G4_SLU]>]>,45 InstrItinData<IIC_LdStDCBI , [InstrStage<2, [G4_SLU]>]>,46 InstrItinData<IIC_LdStLoad , [InstrStage<2, [G4_SLU]>]>,47 InstrItinData<IIC_LdStLoadUpd , [InstrStage<2, [G4_SLU]>]>,48 InstrItinData<IIC_LdStLoadUpdX, [InstrStage<2, [G4_SLU]>]>,49 InstrItinData<IIC_LdStStore , [InstrStage<2, [G4_SLU]>]>,50 InstrItinData<IIC_LdStSTU , [InstrStage<2, [G4_SLU]>]>,51 InstrItinData<IIC_LdStSTUX , [InstrStage<2, [G4_SLU]>]>,52 InstrItinData<IIC_LdStDSS , [InstrStage<2, [G4_SLU]>]>,53 InstrItinData<IIC_LdStICBI , [InstrStage<2, [G4_SLU]>]>,54 InstrItinData<IIC_LdStSTFD , [InstrStage<2, [G4_SLU]>]>,55 InstrItinData<IIC_LdStSTFDU , [InstrStage<2, [G4_SLU]>]>,56 InstrItinData<IIC_LdStLFD , [InstrStage<2, [G4_SLU]>]>,57 InstrItinData<IIC_LdStLFDU , [InstrStage<2, [G4_SLU]>]>,58 InstrItinData<IIC_LdStLFDUX , [InstrStage<2, [G4_SLU]>]>,59 InstrItinData<IIC_LdStLHA , [InstrStage<2, [G4_SLU]>]>,60 InstrItinData<IIC_LdStLHAU , [InstrStage<2, [G4_SLU]>]>, 61 InstrItinData<IIC_LdStLHAUX , [InstrStage<2, [G4_SLU]>]>, 62 InstrItinData<IIC_LdStLMW , [InstrStage<34, [G4_SLU]>]>,63 InstrItinData<IIC_LdStLVecX , [InstrStage<2, [G4_SLU]>]>,64 InstrItinData<IIC_LdStLWARX , [InstrStage<3, [G4_SLU]>]>,65 InstrItinData<IIC_LdStSTVEBX , [InstrStage<2, [G4_SLU]>]>,66 InstrItinData<IIC_LdStSTWCX , [InstrStage<5, [G4_SLU]>]>,67 InstrItinData<IIC_LdStSync , [InstrStage<8, [G4_SLU]>]>,68 InstrItinData<IIC_SprISYNC , [InstrStage<2, [G4_SRU]>]>,69 InstrItinData<IIC_SprMFSR , [InstrStage<3, [G4_SRU]>]>,70 InstrItinData<IIC_SprMTMSR , [InstrStage<1, [G4_SRU]>]>,71 InstrItinData<IIC_SprMTSR , [InstrStage<2, [G4_SRU]>]>,72 InstrItinData<IIC_SprTLBSYNC , [InstrStage<8, [G4_SRU]>]>,73 InstrItinData<IIC_SprMFCR , [InstrStage<1, [G4_SRU]>]>,74 InstrItinData<IIC_SprMFMSR , [InstrStage<1, [G4_SRU]>]>,75 InstrItinData<IIC_SprMFSPR , [InstrStage<3, [G4_SRU]>]>,76 InstrItinData<IIC_SprMFTB , [InstrStage<1, [G4_SRU]>]>,77 InstrItinData<IIC_SprMTSPR , [InstrStage<2, [G4_SRU]>]>,78 InstrItinData<IIC_SprMTSRIN , [InstrStage<2, [G4_SRU]>]>,79 InstrItinData<IIC_SprRFI , [InstrStage<2, [G4_SRU]>]>,80 InstrItinData<IIC_SprSC , [InstrStage<2, [G4_SRU]>]>,81 InstrItinData<IIC_FPGeneral , [InstrStage<1, [G4_FPU1]>]>,82 InstrItinData<IIC_FPAddSub , [InstrStage<1, [G4_FPU1]>]>,83 InstrItinData<IIC_FPCompare , [InstrStage<1, [G4_FPU1]>]>,84 InstrItinData<IIC_FPDivD , [InstrStage<31, [G4_FPU1]>]>,85 InstrItinData<IIC_FPDivS , [InstrStage<17, [G4_FPU1]>]>,86 InstrItinData<IIC_FPFused , [InstrStage<1, [G4_FPU1]>]>,87 InstrItinData<IIC_FPRes , [InstrStage<10, [G4_FPU1]>]>,88 InstrItinData<IIC_VecGeneral , [InstrStage<1, [G4_VIU1]>]>,89 InstrItinData<IIC_VecFP , [InstrStage<4, [G4_VFPU]>]>,90 InstrItinData<IIC_VecFPCompare, [InstrStage<1, [G4_VIU1]>]>,91 InstrItinData<IIC_VecComplex , [InstrStage<3, [G4_VIU2]>]>,92 InstrItinData<IIC_VecPerm , [InstrStage<1, [G4_VPU]>]>,93 InstrItinData<IIC_VecFPRound , [InstrStage<4, [G4_VFPU]>]>,94 InstrItinData<IIC_VecVSL , [InstrStage<1, [G4_VIU1]>]>,95 InstrItinData<IIC_VecVSR , [InstrStage<1, [G4_VIU1]>]>96]>;97