| //===-- X86PfmCounters.td - X86 Hardware Counters ----------*- 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 | |
| // | |
| //===----------------------------------------------------------------------===// | |
| // | |
| // This describes the available hardware counters for various subtargets. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| def UnhaltedCoreCyclesPfmCounter : PfmCounter<"unhalted_core_cycles">; | |
| def UopsIssuedPfmCounter : PfmCounter<"uops_issued:any">; | |
| // No default counters on X86. | |
| def DefaultPfmCounters : ProcPfmCounters {} | |
| def : PfmCountersDefaultBinding<DefaultPfmCounters>; | |
| // Intel X86 Counters. | |
| def PentiumPfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cpu_clk_unhalted">; | |
| let UopsCounter = PfmCounter<"uops_retired">; | |
| } | |
| def : PfmCountersBinding<"pentiumpro", PentiumPfmCounters>; | |
| def : PfmCountersBinding<"pentium2", PentiumPfmCounters>; | |
| def : PfmCountersBinding<"pentium3", PentiumPfmCounters>; | |
| def : PfmCountersBinding<"pentium3m", PentiumPfmCounters>; | |
| def : PfmCountersBinding<"pentium-m", PentiumPfmCounters>; | |
| def CorePfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = PfmCounter<"uops_retired:any">; | |
| } | |
| def : PfmCountersBinding<"yonah", CorePfmCounters>; | |
| def : PfmCountersBinding<"prescott", CorePfmCounters>; | |
| def : PfmCountersBinding<"core2", CorePfmCounters>; | |
| def : PfmCountersBinding<"penryn", CorePfmCounters>; | |
| def : PfmCountersBinding<"nehalem", CorePfmCounters>; | |
| def : PfmCountersBinding<"corei7", CorePfmCounters>; | |
| def : PfmCountersBinding<"westmere", CorePfmCounters>; | |
| def AtomPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = PfmCounter<"uops_retired:any">; | |
| } | |
| def : PfmCountersBinding<"bonnell", AtomPfmCounters>; | |
| def : PfmCountersBinding<"atom", AtomPfmCounters>; | |
| def SLMPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = PfmCounter<"uops_retired:any">; | |
| } | |
| def : PfmCountersBinding<"silvermont", SLMPfmCounters>; | |
| def : PfmCountersBinding<"goldmont", SLMPfmCounters>; | |
| def : PfmCountersBinding<"goldmont-plus", SLMPfmCounters>; | |
| def : PfmCountersBinding<"tremont", SLMPfmCounters>; | |
| def KnightPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = PfmCounter<"uops_retired:all">; | |
| } | |
| def : PfmCountersBinding<"knl", KnightPfmCounters>; | |
| def : PfmCountersBinding<"knm", KnightPfmCounters>; | |
| def SandyBridgePfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = UopsIssuedPfmCounter; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"SBPort0", "uops_dispatched_port:port_0">, | |
| PfmIssueCounter<"SBPort1", "uops_dispatched_port:port_1">, | |
| PfmIssueCounter<"SBPort23", "uops_dispatched_port:port_2 + uops_dispatched_port:port_3">, | |
| PfmIssueCounter<"SBPort4", "uops_dispatched_port:port_4">, | |
| PfmIssueCounter<"SBPort5", "uops_dispatched_port:port_5"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"sandybridge", SandyBridgePfmCounters>; | |
| def : PfmCountersBinding<"ivybridge", SandyBridgePfmCounters>; | |
| def HaswellPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = UopsIssuedPfmCounter; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"HWPort0", "uops_executed_port:port_0">, | |
| PfmIssueCounter<"HWPort1", "uops_executed_port:port_1">, | |
| PfmIssueCounter<"HWPort2", "uops_executed_port:port_2">, | |
| PfmIssueCounter<"HWPort3", "uops_executed_port:port_3">, | |
| PfmIssueCounter<"HWPort4", "uops_executed_port:port_4">, | |
| PfmIssueCounter<"HWPort5", "uops_executed_port:port_5">, | |
| PfmIssueCounter<"HWPort6", "uops_executed_port:port_6">, | |
| PfmIssueCounter<"HWPort7", "uops_executed_port:port_7"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"haswell", HaswellPfmCounters>; | |
| def BroadwellPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = UopsIssuedPfmCounter; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"BWPort0", "uops_executed_port:port_0">, | |
| PfmIssueCounter<"BWPort1", "uops_executed_port:port_1">, | |
| PfmIssueCounter<"BWPort2", "uops_executed_port:port_2">, | |
| PfmIssueCounter<"BWPort3", "uops_executed_port:port_3">, | |
| PfmIssueCounter<"BWPort4", "uops_executed_port:port_4">, | |
| PfmIssueCounter<"BWPort5", "uops_executed_port:port_5">, | |
| PfmIssueCounter<"BWPort6", "uops_executed_port:port_6">, | |
| PfmIssueCounter<"BWPort7", "uops_executed_port:port_7"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"broadwell", BroadwellPfmCounters>; | |
| def SkylakeClientPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = UopsIssuedPfmCounter; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"SKLPort0", "uops_dispatched_port:port_0">, | |
| PfmIssueCounter<"SKLPort1", "uops_dispatched_port:port_1">, | |
| PfmIssueCounter<"SKLPort2", "uops_dispatched_port:port_2">, | |
| PfmIssueCounter<"SKLPort3", "uops_dispatched_port:port_3">, | |
| PfmIssueCounter<"SKLPort4", "uops_dispatched_port:port_4">, | |
| PfmIssueCounter<"SKLPort5", "uops_dispatched_port:port_5">, | |
| PfmIssueCounter<"SKLPort6", "uops_dispatched_port:port_6">, | |
| PfmIssueCounter<"SKLPort7", "uops_dispatched_port:port_7"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"skylake", SkylakeClientPfmCounters>; | |
| def SkylakeServerPfmCounters : ProcPfmCounters { | |
| let CycleCounter = UnhaltedCoreCyclesPfmCounter; | |
| let UopsCounter = UopsIssuedPfmCounter; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"SKXPort0", "uops_dispatched_port:port_0">, | |
| PfmIssueCounter<"SKXPort1", "uops_dispatched_port:port_1">, | |
| PfmIssueCounter<"SKXPort2", "uops_dispatched_port:port_2">, | |
| PfmIssueCounter<"SKXPort3", "uops_dispatched_port:port_3">, | |
| PfmIssueCounter<"SKXPort4", "uops_dispatched_port:port_4">, | |
| PfmIssueCounter<"SKXPort5", "uops_dispatched_port:port_5">, | |
| PfmIssueCounter<"SKXPort6", "uops_dispatched_port:port_6">, | |
| PfmIssueCounter<"SKXPort7", "uops_dispatched_port:port_7"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"skylake-avx512", SkylakeServerPfmCounters>; | |
| def : PfmCountersBinding<"cascadelake", SkylakeServerPfmCounters>; | |
| def : PfmCountersBinding<"cannonlake", SkylakeServerPfmCounters>; | |
| def : PfmCountersBinding<"icelake-client", SkylakeServerPfmCounters>; | |
| def : PfmCountersBinding<"icelake-server", SkylakeServerPfmCounters>; | |
| // AMD X86 Counters. | |
| // Set basic counters for AMD cpus that we know libpfm4 supports. | |
| def DefaultAMDPfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cpu_clk_unhalted">; | |
| let UopsCounter = PfmCounter<"retired_uops">; | |
| } | |
| def : PfmCountersBinding<"athlon", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon-tbird", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon-4", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon-xp", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon-mp", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"k8", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"opteron", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon64", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon-fx", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"k8-sse3", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"opteron-sse3", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"athlon64-sse3", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"amdfam10", DefaultAMDPfmCounters>; | |
| def : PfmCountersBinding<"barcelona", DefaultAMDPfmCounters>; | |
| def BdVer2PfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cpu_clk_unhalted">; | |
| let UopsCounter = PfmCounter<"retired_uops">; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"PdFPU0", "dispatched_fpu_ops:ops_pipe0 + dispatched_fpu_ops:ops_dual_pipe0">, | |
| PfmIssueCounter<"PdFPU1", "dispatched_fpu_ops:ops_pipe1 + dispatched_fpu_ops:ops_dual_pipe1">, | |
| PfmIssueCounter<"PdFPU2", "dispatched_fpu_ops:ops_pipe2 + dispatched_fpu_ops:ops_dual_pipe2">, | |
| PfmIssueCounter<"PdFPU3", "dispatched_fpu_ops:ops_pipe3 + dispatched_fpu_ops:ops_dual_pipe3"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"bdver1", BdVer2PfmCounters>; | |
| def : PfmCountersBinding<"bdver2", BdVer2PfmCounters>; | |
| def BdVer3PfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cpu_clk_unhalted">; | |
| let UopsCounter = PfmCounter<"retired_uops">; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"SrFPU0", "dispatched_fpu_ops:ops_pipe0 + dispatched_fpu_ops:ops_dual_pipe0">, | |
| PfmIssueCounter<"SrFPU1", "dispatched_fpu_ops:ops_pipe1 + dispatched_fpu_ops:ops_dual_pipe1">, | |
| PfmIssueCounter<"SrFPU2", "dispatched_fpu_ops:ops_pipe2 + dispatched_fpu_ops:ops_dual_pipe2"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"bdver3", BdVer3PfmCounters>; | |
| def : PfmCountersBinding<"bdver4", BdVer3PfmCounters>; | |
| def BtVer1PfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cpu_clk_unhalted">; | |
| let UopsCounter = PfmCounter<"retired_uops">; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"BtFPU0", "dispatched_fpu:pipe0">, | |
| PfmIssueCounter<"BtFPU1", "dispatched_fpu:pipe1"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"btver1", BtVer1PfmCounters>; | |
| def BtVer2PfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cpu_clk_unhalted">; | |
| let UopsCounter = PfmCounter<"retired_uops">; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"JFPU0", "dispatched_fpu:pipe0">, | |
| PfmIssueCounter<"JFPU1", "dispatched_fpu:pipe1"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"btver2", BtVer2PfmCounters>; | |
| def ZnVer1PfmCounters : ProcPfmCounters { | |
| let CycleCounter = PfmCounter<"cycles_not_in_halt">; | |
| let UopsCounter = PfmCounter<"retired_uops">; | |
| let IssueCounters = [ | |
| PfmIssueCounter<"ZnFPU0", "fpu_pipe_assignment:total0">, | |
| PfmIssueCounter<"ZnFPU1", "fpu_pipe_assignment:total1">, | |
| PfmIssueCounter<"ZnFPU2", "fpu_pipe_assignment:total2">, | |
| PfmIssueCounter<"ZnFPU3", "fpu_pipe_assignment:total3">, | |
| PfmIssueCounter<"ZnDivider", "div_op_count"> | |
| ]; | |
| } | |
| def : PfmCountersBinding<"znver1", ZnVer1PfmCounters>; |