1 files changed, 54 insertions, 0 deletions
diff --git a/lib/Target/Hexagon/HexagonSchedule.td b/lib/Target/Hexagon/HexagonSchedule.td
new file mode 100644
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+++ b/lib/Target/Hexagon/HexagonSchedule.td
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+//===- HexagonSchedule.td - Hexagon Scheduling Definitions -*- tablegen -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// Functional Units
+def LUNIT     : FuncUnit;
+def LSUNIT    : FuncUnit;
+def MUNIT     : FuncUnit;
+def SUNIT     : FuncUnit;
+
+// Itinerary classes
+def ALU32     : InstrItinClass;
+def ALU64     : InstrItinClass;
+def CR        : InstrItinClass;
+def J         : InstrItinClass;
+def JR        : InstrItinClass;
+def LD        : InstrItinClass;
+def M         : InstrItinClass;
+def ST        : InstrItinClass;
+def S         : InstrItinClass;
+def SYS       : InstrItinClass;
+def MARKER    : InstrItinClass;
+def PSEUDO    : InstrItinClass;
+
+def HexagonItineraries :
+      ProcessorItineraries<[LUNIT, LSUNIT, MUNIT, SUNIT], [], [
+        InstrItinData<ALU32  , [InstrStage<1, [LUNIT, LSUNIT, MUNIT, SUNIT]>]>,
+        InstrItinData<ALU64  , [InstrStage<1, [MUNIT, SUNIT]>]>,
+        InstrItinData<CR     , [InstrStage<1, [SUNIT]>]>,
+        InstrItinData<J      , [InstrStage<1, [SUNIT, MUNIT]>]>,
+        InstrItinData<JR     , [InstrStage<1, [MUNIT]>]>,
+        InstrItinData<LD     , [InstrStage<1, [LUNIT, LSUNIT]>]>,
+        InstrItinData<M      , [InstrStage<1, [MUNIT, SUNIT]>]>,
+        InstrItinData<ST     , [InstrStage<1, [LSUNIT]>]>,
+        InstrItinData<S      , [InstrStage<1, [SUNIT, MUNIT]>]>,
+        InstrItinData<SYS    , [InstrStage<1, [LSUNIT]>]>,
+        InstrItinData<MARKER , [InstrStage<1, [LUNIT, LSUNIT, MUNIT, SUNIT]>]>,
+        InstrItinData<PSEUDO , [InstrStage<1, [LUNIT, LSUNIT, MUNIT, SUNIT]>]>
+      ]>;
+
+//===----------------------------------------------------------------------===//
+// V4 Machine Info +
+//===----------------------------------------------------------------------===//
+
+include "HexagonScheduleV4.td"
+
+//===----------------------------------------------------------------------===//
+// V4 Machine Info -
+//===----------------------------------------------------------------------===//