//===----------------------------------------------------------------------===//
// Functional units on the PowerPC A2 chip sets
//
-def IU0to3_0 : FuncUnit; // Fetch unit 1 to 4 slot 1
-def IU0to3_1 : FuncUnit; // Fetch unit 1 to 4 slot 2
-def IU0to3_2 : FuncUnit; // Fetch unit 1 to 4 slot 3
-def IU0to3_3 : FuncUnit; // Fetch unit 1 to 4 slot 4
-def IU4_0 : FuncUnit; // Instruction buffer slot 1
-def IU4_1 : FuncUnit; // Instruction buffer slot 2
-def IU4_2 : FuncUnit; // Instruction buffer slot 3
-def IU4_3 : FuncUnit; // Instruction buffer slot 4
-def IU4_4 : FuncUnit; // Instruction buffer slot 5
-def IU4_5 : FuncUnit; // Instruction buffer slot 6
-def IU4_6 : FuncUnit; // Instruction buffer slot 7
-def IU4_7 : FuncUnit; // Instruction buffer slot 8
-def IU5 : FuncUnit; // Dependency resolution
-def IU6 : FuncUnit; // Instruction issue
-def RF0 : FuncUnit;
-def XRF1 : FuncUnit;
-def XEX1 : FuncUnit; // Execution stage 1 for the XU pipeline
-def XEX2 : FuncUnit; // Execution stage 2 for the XU pipeline
-def XEX3 : FuncUnit; // Execution stage 3 for the XU pipeline
-def XEX4 : FuncUnit; // Execution stage 4 for the XU pipeline
-def XEX5 : FuncUnit; // Execution stage 5 for the XU pipeline
-def XEX6 : FuncUnit; // Execution stage 6 for the XU pipeline
-def FRF1 : FuncUnit;
-def FEX1 : FuncUnit; // Execution stage 1 for the FU pipeline
-def FEX2 : FuncUnit; // Execution stage 2 for the FU pipeline
-def FEX3 : FuncUnit; // Execution stage 3 for the FU pipeline
-def FEX4 : FuncUnit; // Execution stage 4 for the FU pipeline
-def FEX5 : FuncUnit; // Execution stage 5 for the FU pipeline
-def FEX6 : FuncUnit; // Execution stage 6 for the FU pipeline
-
-def CR_Bypass : Bypass; // The bypass for condition regs.
-//def GPR_Bypass : Bypass; // The bypass for general-purpose regs.
-//def FPR_Bypass : Bypass; // The bypass for floating-point regs.
+def A2_XU : FuncUnit; // A2_XU pipeline
+def A2_FU : FuncUnit; // FI pipeline
//
// This file defines the itinerary class data for the PPC A2 processor.
def PPCA2Itineraries : ProcessorItineraries<
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3,
- IU4_0, IU4_1, IU4_2, IU4_3, IU4_4, IU4_5, IU4_6, IU4_7,
- IU5, IU6, RF0, XRF1, XEX1, XEX2, XEX3, XEX4, XEX5, XEX6,
- FRF1, FEX1, FEX2, FEX3, FEX4, FEX5, FEX6],
- [CR_Bypass, GPR_Bypass, FPR_Bypass], [
- InstrItinData<IntGeneral , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntCompare , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [CR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntDivW , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<38, [XEX6]>],
- [53, 7, 7],
- [NoBypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntMFFS , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntMTFSB0 , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntMulHW , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntMulHWU , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntMulLI , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntRotate , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntShift , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<IntTrapW , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [GPR_Bypass, GPR_Bypass]>,
- InstrItinData<BrB , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<BrCR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [CR_Bypass, CR_Bypass, CR_Bypass]>,
- InstrItinData<BrMCR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [CR_Bypass, CR_Bypass, CR_Bypass]>,
- InstrItinData<BrMCRX , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7, 7],
- [CR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStDCBA , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [13, 11],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStDCBF , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [13, 11],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStDCBI , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [13, 11],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStLoad , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7],
- [GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStStore , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [13, 7],
- [GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStICBI , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStUX , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7, 7],
- [NoBypass, FPR_Bypass, FPR_Bypass]>,
- InstrItinData<LdStLFD , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7, 7],
- [FPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStLFDU , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7, 7],
- [FPR_Bypass, GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStLHA , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStLMW , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [14, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStLWARX , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<13, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [26, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStSTD , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [13, 7],
- [GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStSTDCX , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<13, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [26, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStSTD , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [13, 7],
- [GPR_Bypass, GPR_Bypass]>,
- InstrItinData<LdStSTDCX , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<13, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [26, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStSTWCX , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<13, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [26, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<LdStSync , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<12, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>]>,
- InstrItinData<SprISYNC , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<14, [XEX6]>]>,
- InstrItinData<SprMFSR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7],
- [GPR_Bypass, NoBypass]>,
- InstrItinData<SprMTMSR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprMTSR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprTLBSYNC , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<14, [XEX6]>]>,
- InstrItinData<SprMFCR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [10, 7],
- [GPR_Bypass, CR_Bypass]>,
- InstrItinData<SprMFMSR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7],
- [GPR_Bypass, NoBypass]>,
- InstrItinData<SprMFSPR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprMFTB , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<14, [XEX6]>],
- [29, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprMTSPR , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<1, [XEX6]>],
- [15, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprMTSRIN , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<14, [XEX6]>],
- [29, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprRFI , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<14, [XEX6]>],
- [29, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<SprSC , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [XRF1]>,
- InstrStage<1, [XEX1]>, InstrStage<1, [XEX2]>,
- InstrStage<1, [XEX3]>, InstrStage<1, [XEX4]>,
- InstrStage<1, [XEX5]>, InstrStage<14, [XEX6]>],
- [29, 7],
- [NoBypass, GPR_Bypass]>,
- InstrItinData<FPGeneral , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [FRF1]>,
- InstrStage<1, [FEX1]>, InstrStage<1, [FEX2]>,
- InstrStage<1, [FEX3]>, InstrStage<1, [FEX4]>,
- InstrStage<1, [FEX5]>, InstrStage<1, [FEX6]>],
- [15, 7, 7],
- [FPR_Bypass, FPR_Bypass, FPR_Bypass]>,
- InstrItinData<FPCompare , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [FRF1]>,
- InstrStage<1, [FEX1]>, InstrStage<1, [FEX2]>,
- InstrStage<1, [FEX3]>, InstrStage<1, [FEX4]>,
- InstrStage<1, [FEX5]>, InstrStage<1, [FEX6]>],
- [13, 7, 7],
- [CR_Bypass, FPR_Bypass, FPR_Bypass]>,
- InstrItinData<FPDivD , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<71, [FRF1], 0>,
- InstrStage<71, [FEX1], 0>,
- InstrStage<71, [FEX2], 0>,
- InstrStage<71, [FEX3], 0>,
- InstrStage<71, [FEX4], 0>,
- InstrStage<71, [FEX5], 0>,
- InstrStage<71, [FEX6]>],
- [86, 7, 7],
- [NoBypass, FPR_Bypass, FPR_Bypass]>,
- InstrItinData<FPDivS , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<58, [FRF1], 0>,
- InstrStage<58, [FEX1], 0>,
- InstrStage<58, [FEX2], 0>,
- InstrStage<58, [FEX3], 0>,
- InstrStage<58, [FEX4], 0>,
- InstrStage<58, [FEX5], 0>,
- InstrStage<58, [FEX6]>],
- [73, 7, 7],
- [NoBypass, FPR_Bypass, FPR_Bypass]>,
- InstrItinData<FPSqrt , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<68, [FRF1], 0>,
- InstrStage<68, [FEX1], 0>,
- InstrStage<68, [FEX2], 0>,
- InstrStage<68, [FEX3], 0>,
- InstrStage<68, [FEX4], 0>,
- InstrStage<68, [FEX5], 0>,
- InstrStage<68, [FEX6]>],
- [86, 7], // FIXME: should be [86, 7] for double
- // and [82, 7] for single. Likewise,
- // the FEX? cycle count should be 68
- // for double and 64 for single.
- [NoBypass, FPR_Bypass]>,
- InstrItinData<FPFused , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [FRF1]>,
- InstrStage<1, [FEX1]>, InstrStage<1, [FEX2]>,
- InstrStage<1, [FEX3]>, InstrStage<1, [FEX4]>,
- InstrStage<1, [FEX5]>, InstrStage<1, [FEX6]>],
- [15, 7, 7, 7],
- [FPR_Bypass, FPR_Bypass, FPR_Bypass, FPR_Bypass]>,
- InstrItinData<FPRes , [InstrStage<4,
- [IU0to3_0, IU0to3_1, IU0to3_2, IU0to3_3]>,
- InstrStage<1, [IU4_0, IU4_1, IU4_2, IU4_3,
- IU4_4, IU4_5, IU4_6, IU4_7]>,
- InstrStage<1, [IU5]>, InstrStage<1, [IU6]>,
- InstrStage<1, [RF0]>, InstrStage<1, [FRF1]>,
- InstrStage<1, [FEX1]>, InstrStage<1, [FEX2]>,
- InstrStage<1, [FEX3]>, InstrStage<1, [FEX4]>,
- InstrStage<1, [FEX5]>, InstrStage<1, [FEX6]>],
- [15, 7],
- [FPR_Bypass, FPR_Bypass]>
+ [A2_XU, A2_FU], [], [
+ InstrItinData<IIC_IntSimple, [InstrStage<1, [A2_XU]>],
+ [1, 0, 0]>,
+ InstrItinData<IIC_IntGeneral, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0]>,
+ InstrItinData<IIC_IntCompare, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0]>,
+ InstrItinData<IIC_IntDivW, [InstrStage<1, [A2_XU]>],
+ [39, 0, 0]>,
+ InstrItinData<IIC_IntDivD, [InstrStage<1, [A2_XU]>],
+ [71, 0, 0]>,
+ InstrItinData<IIC_IntMulHW, [InstrStage<1, [A2_XU]>],
+ [5, 0, 0]>,
+ InstrItinData<IIC_IntMulHWU, [InstrStage<1, [A2_XU]>],
+ [5, 0, 0]>,
+ InstrItinData<IIC_IntMulLI, [InstrStage<1, [A2_XU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_IntRotate, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0]>,
+ InstrItinData<IIC_IntRotateD, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0]>,
+ InstrItinData<IIC_IntRotateDI, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0]>,
+ InstrItinData<IIC_IntShift, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0]>,
+ InstrItinData<IIC_IntTrapW, [InstrStage<1, [A2_XU]>],
+ [2, 0]>,
+ InstrItinData<IIC_IntTrapD, [InstrStage<1, [A2_XU]>],
+ [2, 0]>,
+ InstrItinData<IIC_BrB, [InstrStage<1, [A2_XU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_BrCR, [InstrStage<1, [A2_XU]>],
+ [1, 0, 0]>,
+ InstrItinData<IIC_BrMCR, [InstrStage<1, [A2_XU]>],
+ [5, 0, 0]>,
+ InstrItinData<IIC_BrMCRX, [InstrStage<1, [A2_XU]>],
+ [1, 0, 0]>,
+ InstrItinData<IIC_LdStDCBA, [InstrStage<1, [A2_XU]>],
+ [1, 0, 0]>,
+ InstrItinData<IIC_LdStDCBF, [InstrStage<1, [A2_XU]>],
+ [1, 0, 0]>,
+ InstrItinData<IIC_LdStDCBI, [InstrStage<1, [A2_XU]>],
+ [1, 0, 0]>,
+ InstrItinData<IIC_LdStLoad, [InstrStage<1, [A2_XU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_LdStLoadUpd, [InstrStage<1, [A2_XU]>],
+ [6, 8, 0, 0]>,
+ InstrItinData<IIC_LdStLoadUpdX,[InstrStage<1, [A2_XU]>],
+ [6, 8, 0, 0]>,
+ InstrItinData<IIC_LdStLDU, [InstrStage<1, [A2_XU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_LdStLDUX, [InstrStage<1, [A2_XU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_LdStStore, [InstrStage<1, [A2_XU]>],
+ [0, 0, 0]>,
+ InstrItinData<IIC_LdStStoreUpd,[InstrStage<1, [A2_XU]>],
+ [2, 0, 0, 0]>,
+ InstrItinData<IIC_LdStICBI, [InstrStage<1, [A2_XU]>],
+ [16, 0, 0]>,
+ InstrItinData<IIC_LdStSTFD, [InstrStage<1, [A2_XU]>],
+ [0, 0, 0]>,
+ InstrItinData<IIC_LdStSTFDU, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0, 0]>,
+ InstrItinData<IIC_LdStLFD, [InstrStage<1, [A2_XU]>],
+ [7, 0, 0]>,
+ InstrItinData<IIC_LdStLFDU, [InstrStage<1, [A2_XU]>],
+ [7, 9, 0, 0]>,
+ InstrItinData<IIC_LdStLFDUX, [InstrStage<1, [A2_XU]>],
+ [7, 9, 0, 0]>,
+ InstrItinData<IIC_LdStLHA, [InstrStage<1, [A2_XU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_LdStLHAU, [InstrStage<1, [A2_XU]>],
+ [6, 8, 0, 0]>,
+ InstrItinData<IIC_LdStLHAUX, [InstrStage<1, [A2_XU]>],
+ [6, 8, 0, 0]>,
+ InstrItinData<IIC_LdStLWARX, [InstrStage<1, [A2_XU]>],
+ [82, 0, 0]>, // L2 latency
+ InstrItinData<IIC_LdStSTD, [InstrStage<1, [A2_XU]>],
+ [0, 0, 0]>,
+ InstrItinData<IIC_LdStSTDU, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0, 0]>,
+ InstrItinData<IIC_LdStSTDUX, [InstrStage<1, [A2_XU]>],
+ [2, 0, 0, 0]>,
+ InstrItinData<IIC_LdStSTDCX, [InstrStage<1, [A2_XU]>],
+ [82, 0, 0]>, // L2 latency
+ InstrItinData<IIC_LdStSTWCX, [InstrStage<1, [A2_XU]>],
+ [82, 0, 0]>, // L2 latency
+ InstrItinData<IIC_LdStSync, [InstrStage<1, [A2_XU]>],
+ [6]>,
+ InstrItinData<IIC_SprISYNC, [InstrStage<1, [A2_XU]>],
+ [16]>,
+ InstrItinData<IIC_SprMTMSR, [InstrStage<1, [A2_XU]>],
+ [16, 0]>,
+ InstrItinData<IIC_SprMFCR, [InstrStage<1, [A2_XU]>],
+ [6, 0]>,
+ InstrItinData<IIC_SprMFCRF, [InstrStage<1, [A2_XU]>],
+ [1, 0]>,
+ InstrItinData<IIC_SprMFMSR, [InstrStage<1, [A2_XU]>],
+ [4, 0]>,
+ InstrItinData<IIC_SprMFSPR, [InstrStage<1, [A2_XU]>],
+ [6, 0]>,
+ InstrItinData<IIC_SprMFTB, [InstrStage<1, [A2_XU]>],
+ [4, 0]>,
+ InstrItinData<IIC_SprMTSPR, [InstrStage<1, [A2_XU]>],
+ [6, 0]>,
+ InstrItinData<IIC_SprRFI, [InstrStage<1, [A2_XU]>],
+ [16]>,
+ InstrItinData<IIC_SprSC, [InstrStage<1, [A2_XU]>],
+ [16]>,
+ InstrItinData<IIC_FPGeneral, [InstrStage<1, [A2_FU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_FPAddSub, [InstrStage<1, [A2_FU]>],
+ [6, 0, 0]>,
+ InstrItinData<IIC_FPCompare, [InstrStage<1, [A2_FU]>],
+ [5, 0, 0]>,
+ InstrItinData<IIC_FPDivD, [InstrStage<1, [A2_FU]>],
+ [72, 0, 0]>,
+ InstrItinData<IIC_FPDivS, [InstrStage<1, [A2_FU]>],
+ [59, 0, 0]>,
+ InstrItinData<IIC_FPSqrtD, [InstrStage<1, [A2_FU]>],
+ [69, 0, 0]>,
+ InstrItinData<IIC_FPSqrtS, [InstrStage<1, [A2_FU]>],
+ [65, 0, 0]>,
+ InstrItinData<IIC_FPFused, [InstrStage<1, [A2_FU]>],
+ [6, 0, 0, 0]>,
+ InstrItinData<IIC_FPRes, [InstrStage<1, [A2_FU]>],
+ [6, 0]>
]>;
+
+// ===---------------------------------------------------------------------===//
+// A2 machine model for scheduling and other instruction cost heuristics.
+
+def PPCA2Model : SchedMachineModel {
+ let IssueWidth = 1; // 1 instruction is dispatched per cycle.
+ let MinLatency = -1; // OperandCycles are interpreted as MinLatency.
+ let LoadLatency = 6; // Optimistic load latency assuming bypass.
+ // This is overriden by OperandCycles if the
+ // Itineraries are queried instead.
+ let MispredictPenalty = 13;
+
+ let Itineraries = PPCA2Itineraries;
+}
+