Checking in first round of scheduling tablegen files. Not tied in as yet.

llvm-svn: 23786

1 files changed, 88 insertions, 0 deletions

diff --git a/llvm/lib/Target/PowerPC/PPCScheduleG4.td b/llvm/lib/Target/PowerPC/PPCScheduleG4.td
new file mode 100644
index 00000000000..28fb004f625
--- /dev/null
+++ b/llvm/lib/Target/PowerPC/PPCScheduleG4.td
@@ -0,0 +1,88 @@
+//===- PPCScheduleG4.td - PPC G4 Scheduling Definitions ----*- tablegen -*-===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by James M. Laskey and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
+//
+// This file defines the itinerary class data for the G4 (7400) processor.
+//
+//===----------------------------------------------------------------------===//
+
+def G4Itineraries : ProcessorItineraries<G4, [
+  InstrItinData<IntGeneral  , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IntCompare  , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IntDivD     , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<IntDivW     , [InstrStage<19, [IU1]>]>,
+  InstrItinData<IntMFFS     , [InstrStage<3, [FPU1]>]>,
+  InstrItinData<IntMFVSCR   , [InstrStage<1, [VIU1]>]>,
+  InstrItinData<IntMTFSB0   , [InstrStage<3, [FPU1]>]>,
+  InstrItinData<IntMTSRD    , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<IntMulHD    , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<IntMulHW    , [InstrStage<5, [IU1]>]>,
+  InstrItinData<IntMulHWU   , [InstrStage<6, [IU1]>]>,
+  InstrItinData<IntMulLI    , [InstrStage<3, [IU1]>]>,
+  InstrItinData<IntRFID     , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<IntRotateD  , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<IntRotate   , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IntShift    , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IntTrapD    , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<IntTrapW    , [InstrStage<2, [IU1, IU2]>]>,
+  InstrItinData<BrB         , [InstrStage<1, [BPU]>]>,
+  InstrItinData<BrCR        , [InstrStage<1, [SRU]>]>,
+  InstrItinData<BrMCR       , [InstrStage<1, [SRU]>]>,
+  InstrItinData<BrMCRX      , [InstrStage<1, [SRU]>]>,
+  InstrItinData<LdStDCBA    , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStDCBF    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStDCBI    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStDCBT    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStDSS     , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStICBI    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStLBZUX   , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStLD      , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStLDARX   , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStLFD     , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStLFDU    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStLHA     , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStLMW     , [InstrStage<34, [SLU]>]>,
+  InstrItinData<LdStLVEBX   , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStLWA     , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStLWARX   , [InstrStage<3, [SLU]>]>,
+  InstrItinData<LdStSLBIA   , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStSLBIE   , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStSTD     , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStSTDCX   , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<LdStSTVEBX  , [InstrStage<2, [SLU]>]>,
+  InstrItinData<LdStSTWCX   , [InstrStage<5, [SLU]>]>,
+  InstrItinData<LdStSync    , [InstrStage<8, [SLU]>]>,
+  InstrItinData<SprISYNC    , [InstrStage<2, [SRU]>]>,
+  InstrItinData<SprMFSR     , [InstrStage<3, [SRU]>]>,
+  InstrItinData<SprMTMSR    , [InstrStage<1, [SRU]>]>,
+  InstrItinData<SprMTSR     , [InstrStage<2, [SRU]>]>,
+  InstrItinData<SprTLBSYNC  , [InstrStage<8, [SRU]>]>,
+  InstrItinData<SprMFCR     , [InstrStage<1, [SRU]>]>,
+  InstrItinData<SprMFMSR    , [InstrStage<1, [SRU]>]>,
+  InstrItinData<SprMFSPR    , [InstrStage<3, [SRU]>]>,
+  InstrItinData<SprMFTB     , [InstrStage<1, [SRU]>]>,
+  InstrItinData<SprMTSPR    , [InstrStage<2, [SRU]>]>,
+  InstrItinData<SprMTSRIN   , [InstrStage<2, [SRU]>]>,
+  InstrItinData<SprRFI      , [InstrStage<2, [SRU]>]>,
+  InstrItinData<SprSC       , [InstrStage<2, [SRU]>]>,
+  InstrItinData<FPGeneral   , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<FPCompare   , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<FPDivD      , [InstrStage<31, [FPU1]>]>,
+  InstrItinData<FPDivS      , [InstrStage<17, [FPU1]>]>,
+  InstrItinData<FPFused     , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<FPRes       , [InstrStage<10, [FPU1]>]>,
+  InstrItinData<FPSqrt      , [InstrStage<0, [NoUnit]>]>,
+  InstrItinData<VecGeneral  , [InstrStage<1, [VIU1]>]>,
+  InstrItinData<VecFP       , [InstrStage<4, [VFPU]>]>,
+  InstrItinData<VecFPCompare, [InstrStage<1, [VIU1]>]>,
+  InstrItinData<VecComplex  , [InstrStage<3, [VIU2]>]>,
+  InstrItinData<VecPerm     , [InstrStage<1, [VPU]>]>,
+  InstrItinData<VecFPRound  , [InstrStage<4, [VFPU]>]>,
+  InstrItinData<VecVSL      , [InstrStage<1, [VIU1]>]>,
+  InstrItinData<VecVSR      , [InstrStage<1, [VIU1]>]>
+]>;