1//===-- AArch64PfmCounters.td - AArch64 Hardware Counters --*- 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-exception 6// 7//===----------------------------------------------------------------------===// 8// 9// This describes the available hardware counters for AArch64. 10// 11//===----------------------------------------------------------------------===// 12 13def CpuCyclesPfmCounter : PfmCounter<"CPU_CYCLES">; 14 15def DefaultPfmCounters : ProcPfmCounters { 16 let CycleCounter = CpuCyclesPfmCounter; 17} 18def : PfmCountersDefaultBinding<DefaultPfmCounters>; 19