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//=-HexagonScheduleV55.td - HexagonV55 Scheduling Definitions -*- 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
//
//===----------------------------------------------------------------------===//
class HexagonV55PseudoItin {
list<InstrItinData> V55PseudoItin_list = [
InstrItinData<PSEUDO, [InstrStage<1, [SLOT0, SLOT1, SLOT2, SLOT3]>],
[1, 1, 1]>,
InstrItinData<PSEUDOM, [InstrStage<1, [SLOT2, SLOT3], 0>,
InstrStage<1, [SLOT2, SLOT3]>], [1, 1, 1]>,
InstrItinData<DUPLEX, [InstrStage<1, [SLOT0]>], [1, 1, 1]>,
InstrItinData<tc_ENDLOOP, [InstrStage<1, [SLOT_ENDLOOP]>], [2]>
];
}
def HexagonV55ItinList : DepScalarItinV55,
HexagonV55PseudoItin {
list<InstrItinData> V55Itin_list = [
InstrItinData<LD_tc_ld_SLOT01, [InstrStage<1, [SLOT0, SLOT1]>], [2, 1]>,
InstrItinData<ST_tc_st_SLOT01, [InstrStage<1, [SLOT0, SLOT1]>],
[1, 1, 1]>
];
list<InstrItinData> ItinList =
!listconcat(V55Itin_list, DepScalarItinV55_list,
V55PseudoItin_list);
}
def HexagonItinerariesV55 :
ProcessorItineraries<[SLOT0, SLOT1, SLOT2, SLOT3, SLOT_ENDLOOP],
[Hex_FWD], HexagonV55ItinList.ItinList>;
def HexagonModelV55 : SchedMachineModel {
// Max issue per cycle == bundle width.
let IssueWidth = 4;
let Itineraries = HexagonItinerariesV55;
let LoadLatency = 1;
let CompleteModel = 0;
}
//===----------------------------------------------------------------------===//
// Hexagon V55 Resource Definitions -
//===----------------------------------------------------------------------===//
|
