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Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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source-engine/public/tier0/K8PerformanceCounters.h

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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//
#ifndef K8PERFORMANCECOUNTERS_H
#define K8PERFORMANCECOUNTERS_H
/*
* AMD K8 events.
*
*/
typedef union EVENT_MASK(NULL_MASK)
{
// no tests defined
uint16 flat;
} EVENT_MASK(NULL_MASK);
#define MSR_K8_EVNTSEL0 0xC0010000 /* .. 0xC0010003 */
#define MSR_K8_PERFCTR0 0xC0010004 /* .. 0xC0010007 */
# pragma pack(push, 1)
// access to these bits is through the methods
typedef union PerfEvtSel
{
struct
{
uint64 EventMask : 8;
uint64 UnitMask : 8;
uint64 USR : 1;
uint64 OS : 1;
uint64 Edge : 1;
uint64 PC : 1;
uint64 INTAPIC : 1;
uint64 Reserved21 : 1;
uint64 Enable : 1;
uint64 Complement : 1; // aka INV
uint64 Threshold : 8; // aka CounterMask
uint64 Reserver32 : 32;
};
uint64 flat;
} PerfEvtSel;
enum UnitEncode
{
FP,
LS,
DC,
BU,
IC,
UE_Unknown,
FR,
NB
};
# pragma pack(pop)
// Turn off the no return value warning in ReadCounter.
#pragma warning( disable : 4035 )
#define k8NUM_COUNTERS 4
class k8BaseEvent
{
public:
PME * pme;
PerfEvtSel eventSelect[k8NUM_COUNTERS];
unsigned short m_eventMask;
int event_id;
tchar * name;
tchar revRequired;
int eventSelectNum;
UnitEncode unitEncode;
void SetCounter(int n)
{
if (n < 0)
n = 0;
else if (n > 3)
n = 3;
eventSelectNum = n;
}
k8BaseEvent()
{
pme = PME::Instance();
for(int i = 0; i< k8NUM_COUNTERS; i++)
{
eventSelect[i].flat = 0;
}
eventSelectNum = 0;
m_eventMask = 0;
event_id = 0;
name = 0;
revRequired = 'A';
}
void SetCaptureMode(PrivilegeCapture priv)
{
PerfEvtSel & select = eventSelect[eventSelectNum];
StopCounter();
switch (priv)
{
case OS_Only:
select.USR = 0;
select.OS = 1;
break;
case USR_Only:
select.USR = 1;
select.OS = 0;
break;
case OS_and_USR:
select.USR = 1;
select.OS = 1;
break;
}
select.UnitMask = m_eventMask;
select.EventMask = event_id;
int selectPort = MSR_K8_EVNTSEL0 + eventSelectNum;
pme->WriteMSR(selectPort, select.flat);
}
void SetFiltering(CompareState compareEnable,
CompareMethod compareMethod,
uint8 threshold,
EdgeState edgeEnable)
{
PerfEvtSel & select = eventSelect[eventSelectNum];
StopCounter();
if (compareEnable == CompareDisable)
select.Threshold = 0;
else
select.Threshold = threshold;
select.Complement = compareMethod;
select.Edge = edgeEnable;
int selectPort = MSR_K8_EVNTSEL0 + eventSelectNum;
pme->WriteMSR(selectPort, select.flat);
}
void StartCounter()
{
PerfEvtSel & select = eventSelect[eventSelectNum];
select.Enable = 1;
int selectPort = MSR_K8_EVNTSEL0 + eventSelectNum;
pme->WriteMSR(selectPort, select.flat);
}
void StopCounter()
{
PerfEvtSel & select = eventSelect[eventSelectNum];
select.Enable = 0;
int selectPort = MSR_K8_EVNTSEL0 + eventSelectNum;
pme->WriteMSR(selectPort, select.flat);
}
void ClearCounter()
{
PerfEvtSel & select = eventSelect[eventSelectNum];
int counterPort = MSR_K8_PERFCTR0 + eventSelectNum;
pme->WriteMSR(counterPort, 0ui64 ); // clear
}
void WriteCounter(int64 value)
{
PerfEvtSel & select = eventSelect[eventSelectNum];
int counterPort = MSR_K8_PERFCTR0 + eventSelectNum;
pme->WriteMSR(counterPort, value); // clear
}
int64 ReadCounter()
{
#if PME_DEBUG
PerfEvtSel & select = eventSelect[eventSelectNum];
if (select.USR == 0 && select.OS == 0)
return -1; // no area to collect, use SetCaptureMode
if (select.EventMask == 0)
return -2; // no event mask set
if (eventSelectNum < 0 || eventSelectNum > 3)
return -3; // counter not legal
// check revision
#endif
// ReadMSR should work here too, but RDPMC should be faster
//ReadMSR(counterPort, int64);
// we need to copy this into a temp for some reason
#ifdef COMPILER_MSVC64
return __readpmc((unsigned long) eventSelectNum);
#else
int temp = eventSelectNum;
_asm
{
mov ecx, temp
RDPMC
}
#endif
}
};
#pragma warning( default : 4035 )
typedef union EVENT_MASK(k8_dispatched_fpu_ops)
{
// event 0
struct
{
uint16 AddPipeOps:1; // Add pipe ops excluding junk ops" },
uint16 MulPipeOps:1; // Multiply pipe ops excluding junk ops" },,
uint16 StoreOps:1; // Store pipe ops excluding junk ops" },
uint16 AndPipeOpsJunk:1; // Add pipe junk ops" },,
uint16 MulPipeOpsJunk:1; // Multiply pipe junk ops" },
uint16 StoreOpsJunk:1; // Store pipe junk ops" } }
};
uint16 flat;
} EVENT_MASK(k8_dispatched_fpu_ops);
class k8Event_DISPATCHED_FPU_OPS : public k8BaseEvent
{
public:
k8Event_DISPATCHED_FPU_OPS()
{
eventMask = (EVENT_MASK(k8_dispatched_fpu_ops) *)&m_eventMask;
event_id = 0x00;
unitEncode = FP;
name = _T("Dispatched FPU ops");
revRequired = 'B';
}
EVENT_MASK(k8_dispatched_fpu_ops) * eventMask;
};
//////////////////////////////////////////////////////////
class k8Event_NO_FPU_OPS : public k8BaseEvent
{
public:
k8Event_NO_FPU_OPS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
event_id = 0x01;
unitEncode = FP;
name = _T("Cycles with no FPU ops retired");
revRequired = 'B';
}
EVENT_MASK(NULL_MASK) * eventMask;
};
//////////////////////////////////////////////////////////
class k8Event_FAST_FPU_OPS : public k8BaseEvent
{
public:
k8Event_FAST_FPU_OPS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
event_id = 0x02;
unitEncode = FP;
name = _T("Dispatched FPU ops that use the fast flag interface");
revRequired = 'B';
}
EVENT_MASK(NULL_MASK) * eventMask;
};
//////////////////////////////////////////////////////////
typedef union EVENT_MASK(k8_segment_register_load)
{
struct
{
uint16 ES:1;
uint16 CS:1;
uint16 SS:1;
uint16 DS:1;
uint16 FS:1;
uint16 GS:1;
uint16 HS:1;
};
uint16 flat;
} EVENT_MASK(k8_segment_register_load);
class k8Event_SEG_REG_LOAD : public k8BaseEvent
{
public:
k8Event_SEG_REG_LOAD()
{
eventMask = (EVENT_MASK(k8_segment_register_load) *)&m_eventMask;
name = _T("Segment register load");
event_id = 0x20;
unitEncode = LS;
}
EVENT_MASK(k8_segment_register_load) * eventMask;
};
class k8Event_SELF_MODIFY_RESYNC : public k8BaseEvent
{
public:
k8Event_SELF_MODIFY_RESYNC()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Microarchitectural resync caused by self modifying code");
event_id = 0x21;
unitEncode = LS;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_LS_RESYNC_BY_SNOOP : public k8BaseEvent
{
public:
k8Event_LS_RESYNC_BY_SNOOP()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
event_id = 0x22;
unitEncode = LS;
name = _T("Microarchitectural resync caused by snoop");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_LS_BUFFER_FULL : public k8BaseEvent
{
public:
k8Event_LS_BUFFER_FULL()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("LS Buffer 2 Full");
event_id = 0x23;
unitEncode = LS;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
typedef union EVENT_MASK(k8_locked_op)
{
struct
{
uint16 NumLockInstr : 1; //Number of lock instructions executed
uint16 NumCyclesInRequestGrant : 1; //Number of cycles spent in the lock request/grant stage
uint16 NumCyclesForLock:1;
/*Number of cycles a lock takes to complete once it is
non-speculative and is the oldest load/store operation
(non-speculative cycles in Ls2 entry 0)*/
};
uint16 flat;
} EVENT_MASK(k8_locked_op);
class k8Event_LOCKED_OP : public k8BaseEvent
{
public:
EVENT_MASK(k8_locked_op) * eventMask;
k8Event_LOCKED_OP()
{
eventMask = (EVENT_MASK(k8_locked_op) *)&m_eventMask;
name = _T("Locked operation");
event_id = 0x24;
unitEncode = LS;
revRequired = 'C';
}
};
class k8Event_OP_LATE_CANCEL : public k8BaseEvent
{
public:
k8Event_OP_LATE_CANCEL()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Microarchitectural late cancel of an operation");
event_id = 0x25;
unitEncode = LS;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("OP_LATE_CANCEL");
};
class k8Event_CFLUSH_RETIRED : public k8BaseEvent
{
public:
k8Event_CFLUSH_RETIRED()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Retired CFLUSH instructions");
event_id = 0x26;
unitEncode = LS;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("CFLUSH_RETIRED");
};
class k8Event_CPUID_RETIRED : public k8BaseEvent
{
public:
k8Event_CPUID_RETIRED()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Retired CPUID instructions");
event_id = 0x27;
unitEncode = LS;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("CPUID_RETIRED");
};
typedef union EVENT_MASK( k8_cache)
{
struct
{
uint16 Invalid:1;
uint16 Exclusive:1;
uint16 Shared:1;
uint16 Owner:1;
uint16 Modified:1;
};
uint16 flat;
}EVENT_MASK( k8_cache);
/* 0x40-0x47: from K7 official event set */
class k8Event_DATA_CACHE_ACCESSES : public k8BaseEvent
{
k8Event_DATA_CACHE_ACCESSES()
{
event_id = 0x40;
unitEncode = DC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//_T("DATA_CACHE_ACCESSES"),
name = _T("Data cache accesses");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_DATA_CACHE_MISSES : public k8BaseEvent
{
k8Event_DATA_CACHE_MISSES()
{
event_id = 0x41;
unitEncode = DC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//_T("DATA_CACHE_MISSES"),
name = _T("Data cache misses");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_DATA_CACHE_REFILLS_FROM_L2 : public k8BaseEvent
{
k8Event_DATA_CACHE_REFILLS_FROM_L2()
{
event_id = 0x42;
unitEncode = DC;
eventMask = (EVENT_MASK(k8_cache) *)&m_eventMask;
name = _T("Data cache refills from L2");
}
EVENT_MASK(k8_cache) * eventMask;
};
class k8Event_DATA_CACHE_REFILLS_FROM_SYSTEM : public k8BaseEvent
{
k8Event_DATA_CACHE_REFILLS_FROM_SYSTEM()
{
event_id = 0x43;
unitEncode = DC;
eventMask = (EVENT_MASK(k8_cache) *)&m_eventMask;
//UM(k7_um_moesi),
//_T("DATA_CACHE_REFILLS_FROM_SYSTEM"),
name = _T("Data cache refills from system");
}
EVENT_MASK(k8_cache) * eventMask;
};
class k8Event_DATA_CACHE_WRITEBACKS : public k8BaseEvent
{
k8Event_DATA_CACHE_WRITEBACKS()
{
event_id = 0x44;
unitEncode = DC;
eventMask = (EVENT_MASK(k8_cache) *)&m_eventMask;
//UM(k7_um_moesi),
//_T("DATA_CACHE_WRITEBACKS"),
name = _T("Data cache writebacks");
}
EVENT_MASK(k8_cache) * eventMask;
};
class k8Event_L1_DTLB_MISSES_AND_L2_DTLB_HITS : public k8BaseEvent
{
k8Event_L1_DTLB_MISSES_AND_L2_DTLB_HITS()
{
event_id = 0x45;
unitEncode = DC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("L1 DTLB misses and L2 DTLB hits");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_L1_AND_L2_DTLB_MISSES : public k8BaseEvent
{
k8Event_L1_AND_L2_DTLB_MISSES()
{
event_id = 0x46;
unitEncode = DC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("L1 and L2 DTLB misses") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_MISALIGNED_DATA_REFERENCES : public k8BaseEvent
{
k8Event_MISALIGNED_DATA_REFERENCES()
{
event_id = 0x47;
unitEncode = DC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//NULL, _T("MISALIGNED_DATA_REFERENCES"),
name = _T("Misaligned data references");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_ACCESS_CANCEL_LATE : public k8BaseEvent
{
public:
k8Event_ACCESS_CANCEL_LATE()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Microarchitectural late cancel of an access");
event_id = 0x48;
unitEncode = DC;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("ACCESS_CANCEL_LATE");
};
class k8Event_ACCESS_CANCEL_EARLY : public k8BaseEvent
{
public:
k8Event_ACCESS_CANCEL_EARLY()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Microarchitectural early cancel of an access");
event_id = 0x49;
unitEncode = DC;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("ACCESS_CANCEL_EARLY");
};
typedef union EVENT_MASK( k8_ecc)
{
struct
{
uint16 ScrubberError : 1; // Scrubber error" },
uint16 PiggybackScrubberErrors : 1; // Piggyback scrubber errors" } }
};
uint16 flat;
}EVENT_MASK( k8_ecc);
class k8Event_ECC_BIT_ERR : public k8BaseEvent
{
public:
k8Event_ECC_BIT_ERR()
{
eventMask = (EVENT_MASK(k8_ecc) *)&m_eventMask;
name = _T("One bit ECC error recorded found by scrubber");
event_id = 0x4A;
unitEncode = DC;
}
EVENT_MASK(k8_ecc) * eventMask;
// name = _T("ECC_BIT_ERR");
};
// 4B
typedef union EVENT_MASK( k8_distpatch_prefetch_instructions)
{
struct
{
uint16 Load : 1;
uint16 Store : 1;
uint16 NTA : 1;
};
uint16 flat;
}EVENT_MASK( k8_distpatch_prefetch_instructions);
class k8Event_DISPATCHED_PRE_INSTRS : public k8BaseEvent
{
public:
k8Event_DISPATCHED_PRE_INSTRS()
{
eventMask = (EVENT_MASK(k8_distpatch_prefetch_instructions) *)&m_eventMask;
name = _T("Dispatched prefetch instructions");
event_id = 0x4B;
unitEncode = DC;
}
EVENT_MASK(k8_distpatch_prefetch_instructions) * eventMask;
// name = _T("DISPATCHED_PRE_INSTRS");
/* 0x4C: added in Revision C */
};
typedef union EVENT_MASK( k8_lock_accesses)
{
struct
{
uint16 DcacheAccesses:1; // Number of dcache accesses by lock instructions" },
uint16 DcacheMisses:1; // Number of dcache misses by lock instructions" } }
};
uint16 flat;
}EVENT_MASK( k8_lock_accesses);
class k8Event_LOCK_ACCESSES : public k8BaseEvent
{
public:
k8Event_LOCK_ACCESSES()
{
eventMask = (EVENT_MASK(k8_lock_accesses) *)&m_eventMask;
name = _T("DCACHE accesses by locks") ;
event_id = 0x4C;
unitEncode = DC;
revRequired = 'C';
}
EVENT_MASK(k8_lock_accesses) * eventMask;
};
class k8Event_CYCLES_PROCESSOR_IS_RUNNING : public k8BaseEvent
{
public:
k8Event_CYCLES_PROCESSOR_IS_RUNNING()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Cycles processor is running (not in HLT or STPCLK)");
event_id = 0x76;
unitEncode = BU;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("CYCLES_PROCESSOR_IS_RUNNING"); /* undocumented *;
};
typedef union EVENT_MASK( k8_internal_L2_request)
{
struct
{
uint16 ICFill:1; // IC fill" },
uint16 DCFill:1; // DC fill" },
uint16 TLBReload:1; // TLB reload" },
uint16 TagSnoopRequest:1; // Tag snoop request" },
uint16 CancelledRequest:1; // Cancelled request" } }
};
uint16 flat;
}EVENT_MASK( k8_internal_L2_request);
class k8Event_BU_INT_L2_REQ : public k8BaseEvent
{
public:
k8Event_BU_INT_L2_REQ()
{
eventMask = (EVENT_MASK(k8_internal_L2_request) *)&m_eventMask;
name = _T("Internal L2 request");
unitEncode = BU;
event_id = 0x7D;
}
EVENT_MASK(k8_internal_L2_request) * eventMask;
} ;
// name = _T("BU_INT_L2_REQ");
// 7E
typedef union EVENT_MASK( k8_fill_request_missed_L2)
{
struct
{
uint16 ICFill:1; // IC fill" },
uint16 DCFill:1; // DC fill" },
uint16 TLBReload:1; // TLB reload" },
};
uint16 flat;
} EVENT_MASK( k8_fill_request_missed_L2);
class k8Event_BU_FILL_REQ : public k8BaseEvent
{
public:
k8Event_BU_FILL_REQ()
{
eventMask = (EVENT_MASK(k8_fill_request_missed_L2) *)&m_eventMask;
name = _T("Fill request that missed in L2");
event_id = 0x7E;
unitEncode = BU;
}
EVENT_MASK(k8_fill_request_missed_L2) * eventMask;
// name = _T("BU_FILL_REQ");
};
// 7F
typedef union EVENT_MASK( k8_fill_into_L2)
{
struct
{
uint16 DirtyL2Victim:1; // Dirty L2 victim
uint16 VictimFromL2:1; // Victim from L2
};
uint16 flat;
}EVENT_MASK( k8_fill_into_L2);
class k8Event_BU_FILL_L2 : public k8BaseEvent
{
public:
k8Event_BU_FILL_L2()
{
eventMask = (EVENT_MASK(k8_fill_into_L2) *)&m_eventMask;
name = _T("Fill into L2");
event_id = 0x7F;
unitEncode = BU;
}
EVENT_MASK(k8_fill_into_L2) * eventMask;
// name = _T("BU_FILL_L2");
};
class k8Event_INSTRUCTION_CACHE_FETCHES : public k8BaseEvent
{
public:
k8Event_INSTRUCTION_CACHE_FETCHES()
{
event_id = 0x80;
unitEncode = IC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Instruction cache fetches");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_INSTRUCTION_CACHE_MISSES : public k8BaseEvent
{
public:
k8Event_INSTRUCTION_CACHE_MISSES()
{
event_id = 0x81;
unitEncode = IC;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("INSTRUCTION_CACHE_MISSES"),
name = _T("Instruction cache misses");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_IC_REFILL_FROM_L2 : public k8BaseEvent
{
public:
k8Event_IC_REFILL_FROM_L2()
{
eventMask = (EVENT_MASK(k8_cache) *)&m_eventMask;
name = _T("Refill from L2");
event_id = 0x82;
unitEncode = IC;
}
EVENT_MASK(k8_cache) * eventMask;
// name = _T("IC_REFILL_FROM_L2");
};
class k8Event_IC_REFILL_FROM_SYS : public k8BaseEvent
{
public:
k8Event_IC_REFILL_FROM_SYS()
{
eventMask = (EVENT_MASK(k8_cache) *)&m_eventMask;
name = _T("Refill from system");
event_id = 0x83;
unitEncode = IC;
}
EVENT_MASK(k8_cache) * eventMask;
// name = _T("IC_REFILL_FROM_SYS");
};
class k8Event_L1_ITLB_MISSES_AND_L2_ITLB_HITS : public k8BaseEvent
{
public:
k8Event_L1_ITLB_MISSES_AND_L2_ITLB_HITS()
{
event_id = 0x84;
unitEncode = IC;
name = _T("L1 ITLB misses (and L2 ITLB hits)");
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_L1_AND_L2_ITLB_MISSES : public k8BaseEvent
{
public:
k8Event_L1_AND_L2_ITLB_MISSES()
{
event_id = 0x85;
unitEncode = IC;
name = _T("(L1 and) L2 ITLB misses");
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_IC_RESYNC_BY_SNOOP : public k8BaseEvent
{
public:
k8Event_IC_RESYNC_BY_SNOOP()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
event_id = 0x86;
unitEncode = IC;
name = _T("Microarchitectural resync caused by snoop");
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("IC_RESYNC_BY_SNOOP");
/* similar to 0x22; but IC unit instead of LS unit */
};
class k8Event_IC_FETCH_STALL : public k8BaseEvent
{
public:
k8Event_IC_FETCH_STALL()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Instruction fetch stall");
event_id = 0x87;
unitEncode = IC;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("IC_FETCH_STALL");
};
class k8Event_IC_STACK_HIT : public k8BaseEvent
{
public:
k8Event_IC_STACK_HIT()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Return stack hit");
event_id = 0x88;
unitEncode = IC;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("IC_STACK_HIT");
};
class k8Event_IC_STACK_OVERFLOW : public k8BaseEvent
{
public:
k8Event_IC_STACK_OVERFLOW()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Return stack overflow");
event_id = 0x89;
unitEncode = IC;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("IC_STACK_OVERFLOW");
};
/* 0xC0-0xC7: from K7 official event set */
class k8Event_RETIRED_INSTRUCTIONS : public k8BaseEvent
{
public:
k8Event_RETIRED_INSTRUCTIONS()
{
event_id = 0xC0;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_INSTRUCTIONS"),
name = _T("Retired instructions (includes exceptions, interrupts, resyncs)");
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_OPS : public k8BaseEvent
{
public:
k8Event_RETIRED_OPS()
{
event_id = 0xC1;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_OPS"),
name = _T("Retired Ops") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_BRANCHES : public k8BaseEvent
{
public:
k8Event_RETIRED_BRANCHES()
{
event_id = 0xC2;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_BRANCHES"),
name = _T("Retired branches (conditional, unconditional, exceptions, interrupts)") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_BRANCHES_MISPREDICTED : public k8BaseEvent
{
public:
k8Event_RETIRED_BRANCHES_MISPREDICTED()
{
event_id = 0xC3;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_BRANCHES_MISPREDICTED"),
name = _T("Retired branches mispredicted") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_TAKEN_BRANCHES : public k8BaseEvent
{
public:
k8Event_RETIRED_TAKEN_BRANCHES()
{
event_id = 0xC4;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_TAKEN_BRANCHES"),
name = _T("Retired taken branches") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_TAKEN_BRANCHES_MISPREDICTED : public k8BaseEvent
{
public:
k8Event_RETIRED_TAKEN_BRANCHES_MISPREDICTED()
{
event_id = 0xC5;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_TAKEN_BRANCHES_MISPREDICTED"),
name = _T("Retired taken branches mispredicted") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_FAR_CONTROL_TRANSFERS : public k8BaseEvent
{
public:
k8Event_RETIRED_FAR_CONTROL_TRANSFERS()
{
event_id = 0xC6;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_FAR_CONTROL_TRANSFERS"),
name = _T("Retired far control transfers") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_RESYNC_BRANCHES : public k8BaseEvent
{
public:
k8Event_RETIRED_RESYNC_BRANCHES()
{
event_id = 0xC7;
unitEncode = FR;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
//0xF, NULL, _T("RETIRED_RESYNC_BRANCHES"),
name = _T("Retired resync branches (only non-control transfer branches counted)") ;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_NEAR_RETURNS : public k8BaseEvent
{
public:
k8Event_RETIRED_NEAR_RETURNS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Retired near returns");
event_id = 0xC8;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_RETIRED_RETURNS_MISPREDICT : public k8BaseEvent
{
public:
k8Event_RETIRED_RETURNS_MISPREDICT()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Retired near returns mispredicted");
event_id = 0xC9;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("RETIRED_RETURNS_MISPREDICT");
};
class k8Event_RETIRED_BRANCH_MISCOMPARE : public k8BaseEvent
{
public:
k8Event_RETIRED_BRANCH_MISCOMPARE()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Retired taken branches mispredicted due to address miscompare");
event_id = 0xCA;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("RETIRED_BRANCH_MISCOMPARE");
};
/* Revision B and later */
typedef union EVENT_MASK( k8_retired_fpu_instr)
{
struct
{
uint16 DirtyL2Victim:1; // x87 instructions
uint16 CombinedMMX_3DNow:1; // Combined MMX & 3DNow! instructions" },
uint16 CombinedPackedSSE_SSE2:1; // Combined packed SSE and SSE2 instructions" },
uint16 CombinedScalarSSE_SSE2:1; // Combined scalar SSE and SSE2 instructions" } }
};
uint16 flat;
}EVENT_MASK( k8_retired_fpu_instr);
class k8Event_RETIRED_FPU_INSTRS : public k8BaseEvent
{
public:
k8Event_RETIRED_FPU_INSTRS()
{
eventMask = (EVENT_MASK(k8_retired_fpu_instr) *)&m_eventMask;
event_id = 0xCB;
unitEncode = FR;
name = _T("Retired FPU instructions");
revRequired = 'B';
}
EVENT_MASK(k8_retired_fpu_instr) * eventMask;
/* Revision B and later */
};
// CC
typedef union EVENT_MASK( k8_retired_fastpath_double_op_instr )
{
struct
{
uint16 LowOpPosition0:1; // With low op in position 0" },
uint16 LowOpPosition1:1; // With low op in position 1" },
uint16 LowOpPosition2:1; // With low op in position 2" } }
};
uint16 flat;
}EVENT_MASK( k8_retired_fastpath_double_op_instr);
class k8Event_RETIRED_FASTPATH_INSTRS : public k8BaseEvent
{
public:
k8Event_RETIRED_FASTPATH_INSTRS()
{
eventMask = (EVENT_MASK(k8_retired_fastpath_double_op_instr) *)&m_eventMask;
event_id = 0xCC;
unitEncode = FR;
name = _T("Retired fastpath double op instructions");
revRequired = 'B';
}
EVENT_MASK(k8_retired_fastpath_double_op_instr) * eventMask;
};
class k8Event_INTERRUPTS_MASKED_CYCLES : public k8BaseEvent
{
public:
k8Event_INTERRUPTS_MASKED_CYCLES()
{
event_id = 0xCD;
unitEncode = FR;
//0xF, NULL, _T("INTERRUPTS_MASKED_CYCLES"),
name = _T("Interrupts masked cycles (IF=0)") ;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_INTERRUPTS_MASKED_WHILE_PENDING_CYCLES : public k8BaseEvent
{
public:
k8Event_INTERRUPTS_MASKED_WHILE_PENDING_CYCLES()
{
event_id = 0xCE;
unitEncode = FR;
//0xF, NULL, _T("INTERRUPTS_MASKED_WHILE_PENDING_CYCLES"),
name = _T("Interrupts masked while pending cycles (INTR while IF=0)") ;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_NUMBER_OF_TAKEN_HARDWARE_INTERRUPTS : public k8BaseEvent
{
public:
k8Event_NUMBER_OF_TAKEN_HARDWARE_INTERRUPTS()
{
event_id = 0xCF;
unitEncode = FR;
//0xF, NULL, _T("NUMBER_OF_TAKEN_HARDWARE_INTERRUPTS"),
name = _T("Number of taken hardware interrupts") ;
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
}
EVENT_MASK(NULL_MASK) * eventMask;
};
class k8Event_DECODER_EMPTY : public k8BaseEvent
{
public:
k8Event_DECODER_EMPTY()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Nothing to dispatch (decoder empty)");
event_id = 0xD0;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DECODER_EMPTY");
};
class k8Event_DISPATCH_STALLS : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALLS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stalls (events 0xD2-0xDA combined)");
event_id = 0xD1;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALLS");
};
class k8Event_DISPATCH_STALL_FROM_BRANCH_ABORT : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_FROM_BRANCH_ABORT()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall from branch abort to retire");
event_id = 0xD2;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_FROM_BRANCH_ABORT");
};
class k8Event_DISPATCH_STALL_SERIALIZATION : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_SERIALIZATION()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall for serialization");
event_id = 0xD3;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_SERIALIZATION");
};
class k8Event_DISPATCH_STALL_SEG_LOAD : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_SEG_LOAD()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall for segment load");
event_id = 0xD4;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_SEG_LOAD");
};
class k8Event_DISPATCH_STALL_REORDER_BUFFER : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_REORDER_BUFFER()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall when reorder buffer is full");
event_id = 0xD5;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_REORDER_BUFFER");
};
class k8Event_DISPATCH_STALL_RESERVE_STATIONS : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_RESERVE_STATIONS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall when reservation stations are full");
event_id = 0xD6;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_RESERVE_STATIONS");
};
class k8Event_DISPATCH_STALL_FPU : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_FPU()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall when FPU is full");
event_id = 0xD7;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_FPU");
};
class k8Event_DISPATCH_STALL_LS : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_LS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall when LS is full");
event_id = 0xD8;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_LS");
};
class k8Event_DISPATCH_STALL_QUIET_WAIT : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_QUIET_WAIT()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall when waiting for all to be quiet");
event_id = 0xD9;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_QUIET_WAIT");
};
class k8Event_DISPATCH_STALL_PENDING : public k8BaseEvent
{
public:
k8Event_DISPATCH_STALL_PENDING()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Dispatch stall when far control transfer or resync branch is pending");
event_id = 0xDA;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DISPATCH_STALL_PENDING");
};
typedef union EVENT_MASK( k8_fpu_exceptions)
{
struct
{
uint16 x87ReclassMicrofaults:1; // x87 reclass microfaults" },
uint16 SSERetypeMicrofaults:1; // SSE retype microfaults" },
uint16 SSEReclassMicrofaults:1; // SSE reclass microfaults" },
uint16 SSE_x87Microtraps:1; // SSE and x87 microtraps" } }
};
uint16 flat;
}EVENT_MASK( k8_fpu_exceptions);
class k8Event_FPU_EXCEPTIONS : public k8BaseEvent
{
public:
k8Event_FPU_EXCEPTIONS()
{
eventMask = (EVENT_MASK(k8_fpu_exceptions) *)&m_eventMask;
event_id = 0xDB;
unitEncode = FR;
name = _T("FPU exceptions");
revRequired = 'B';
}
EVENT_MASK(k8_fpu_exceptions) * eventMask;
// name = _T("FPU_EXCEPTIONS");
/* Revision B and later */
};
class k8Event_DR0_BREAKPOINTS : public k8BaseEvent
{
public:
k8Event_DR0_BREAKPOINTS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Number of breakpoints for DR0");
event_id = 0xDC;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DR0_BREAKPOINTS");
};
class k8Event_DR1_BREAKPOINTS : public k8BaseEvent
{
public:
k8Event_DR1_BREAKPOINTS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Number of breakpoints for DR1");
event_id = 0xDD;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DR1_BREAKPOINTS");
};
class k8Event_DR2_BREAKPOINTS : public k8BaseEvent
{
public:
k8Event_DR2_BREAKPOINTS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Number of breakpoints for DR2");
event_id = 0xDE;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DR2_BREAKPOINTS");
};
class k8Event_DR3_BREAKPOINTS : public k8BaseEvent
{
public:
k8Event_DR3_BREAKPOINTS()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Number of breakpoints for DR3");
event_id = 0xDF;
unitEncode = FR;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DR3_BREAKPOINTS");
};
// E0
typedef union EVENT_MASK( k8_page_access_event)
{
struct
{
uint16 PageHit:1; // Page hit" },
uint16 PageMiss:1; // Page miss" },
uint16 PageConflict:1; // Page conflict" } }
};
uint16 flat;
}EVENT_MASK( k8_page_access_event);
class k8Event_MEM_PAGE_ACCESS : public k8BaseEvent
{
public:
k8Event_MEM_PAGE_ACCESS()
{
eventMask = (EVENT_MASK(k8_page_access_event) *)&m_eventMask;
name = _T("Memory controller page access");
event_id = 0xE0;
unitEncode = NB;
}
EVENT_MASK(k8_page_access_event) * eventMask;
// name = _T("MEM_PAGE_ACCESS");
};
class k8Event_MEM_PAGE_TBL_OVERFLOW : public k8BaseEvent
{
public:
k8Event_MEM_PAGE_TBL_OVERFLOW()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Memory controller page table overflow");
event_id = 0xE1;
unitEncode = NB;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("MEM_PAGE_TBL_OVERFLOW");
};
class k8Event_DRAM_SLOTS_MISSED : public k8BaseEvent
{
public:
k8Event_DRAM_SLOTS_MISSED()
{
eventMask = (EVENT_MASK(NULL_MASK) *)&m_eventMask;
name = _T("Memory controller DRAM command slots missed (in MemClks)");
event_id = 0xE2;
unitEncode = NB;
}
EVENT_MASK(NULL_MASK) * eventMask;
// name = _T("DRAM_SLOTS_MISSED");
};
// e3
typedef union EVENT_MASK( k8_turnaround)
{
struct
{
uint16 DIMMTurnaround:1; //DIMM turnaround" },
uint16 ReadToWriteTurnaround:1; //Read to write turnaround" },
uint16 WriteToReadTurnaround:1; //Write to read turnaround" } }
};
uint16 flat;
}EVENT_MASK( k8_turnaround);
class k8Event_MEM_TURNAROUND : public k8BaseEvent
{
public:
k8Event_MEM_TURNAROUND()
{
eventMask = (EVENT_MASK(k8_turnaround) *)&m_eventMask;
name = _T("Memory controller turnaround");
event_id = 0xE3;
unitEncode = NB;
}
EVENT_MASK(k8_turnaround) * eventMask;
// name = _T("MEM_TURNAROUND");
};
// E4
typedef union EVENT_MASK( k8_bypass_counter_saturation)
{
struct
{
uint16 MEM_HighPriorityBypass:1; // Memory controller high priority bypass" },
uint16 MEM_LowPriorityBypass:1; // Memory controller low priority bypass" },
uint16 DRAM_InterfaceBypass:1; // DRAM controller interface bypass" },
uint16 DRAM_QueueBypass:1; // DRAM controller queue bypass" } }
};
uint16 flat;
}EVENT_MASK( k8_bypass_counter_saturation);
class k8Event_MEM_BYPASS_SAT : public k8BaseEvent
{
public:
k8Event_MEM_BYPASS_SAT()
{
eventMask = (EVENT_MASK(k8_bypass_counter_saturation) *)&m_eventMask;
name = _T("Memory controller bypass counter saturation");
event_id = 0xE4;
unitEncode = NB;
}
EVENT_MASK(k8_bypass_counter_saturation) * eventMask;
// name = _T("MEM_BYPASS_SAT");
};
//EB
typedef union EVENT_MASK( k8_sized_commands)
{
struct
{
uint16 NonPostWrSzByte:1; // NonPostWrSzByte" },
uint16 NonPostWrSzDword:1; // NonPostWrSzDword" },
uint16 PostWrSzByte:1; // PostWrSzByte" },
uint16 PostWrSzDword:1; // PostWrSzDword" },
uint16 RdSzByte:1; // RdSzByte" },
uint16 RdSzDword:1; // RdSzDword" },
uint16 RdModWr:1; // RdModWr" } }
};
uint16 flat;
}EVENT_MASK( k8_sized_commands);
class k8Event_SIZED_COMMANDS : public k8BaseEvent
{
public:
k8Event_SIZED_COMMANDS()
{
eventMask = (EVENT_MASK(k8_sized_commands) *)&m_eventMask;
name = _T("Sized commands");
event_id = 0xEB;
unitEncode = NB;
}
EVENT_MASK(k8_sized_commands) * eventMask;
// name = _T("SIZED_COMMANDS");
};
typedef union EVENT_MASK( k8_probe_result)
{
struct
{
uint16 ProbeMiss:1; // Probe miss" },
uint16 ProbeHit:1; // Probe hit" },
uint16 ProbeHitDirtyWithoutMemoryCancel:1; // Probe hit dirty without memory cancel" },
uint16 ProbeHitDirtyWithMemoryCancel:1; // Probe hit dirty with memory cancel" } }
uint16 UpstreamDisplayRefreshReads:1; // Rev D and later
uint16 UpstreamNonDisplayRefreshReads:1; // Rev D and later
uint16 UpstreamWrites:1; // Rev D and later
};
uint16 flat;
}EVENT_MASK( k8_probe_result);
class k8Event_PROBE_RESULT : public k8BaseEvent
{
public:
k8Event_PROBE_RESULT()
{
eventMask = (EVENT_MASK(k8_probe_result) *)&m_eventMask;
name = _T("Probe result");
event_id = 0xEC;
unitEncode = NB;
}
EVENT_MASK(k8_probe_result) * eventMask;
// name = _T("PROBE_RESULT");
};
typedef union EVENT_MASK( k8_ht)
{
struct
{
uint16 CommandSent:1; //Command sent" },
uint16 DataSent:1; //Data sent" },
uint16 BufferReleaseSent:1; //Buffer release sent"
uint16 NopSent:1; //Nop sent" } }
};
uint16 flat;
}EVENT_MASK( k8_ht);
class k8Event_HYPERTRANSPORT_BUS0_WIDTH : public k8BaseEvent
{
public:
k8Event_HYPERTRANSPORT_BUS0_WIDTH()
{
eventMask = (EVENT_MASK(k8_ht) *)&m_eventMask;
name = _T("Hypertransport (tm) bus 0 bandwidth");
event_id = 0xF6;
unitEncode = NB;
}
EVENT_MASK(k8_ht) * eventMask;
// name = _T("HYPERTRANSPORT_BUS0_WIDTH");
};
class k8Event_HYPERTRANSPORT_BUS1_WIDTH : public k8BaseEvent
{
public:
k8Event_HYPERTRANSPORT_BUS1_WIDTH()
{
eventMask = (EVENT_MASK(k8_ht) *)&m_eventMask;
name = _T("Hypertransport (tm) bus 1 bandwidth");
event_id = 0xF7;
unitEncode = NB;
}
EVENT_MASK(k8_ht) * eventMask;
// name = _T("HYPERTRANSPORT_BUS1_WIDTH");
};
class k8Event_HYPERTRANSPORT_BUS2_WIDTH : public k8BaseEvent
{
public:
k8Event_HYPERTRANSPORT_BUS2_WIDTH()
{
eventMask = (EVENT_MASK(k8_ht) *)&m_eventMask;
name = _T("Hypertransport (tm) bus 2 bandwidth");
event_id = 0xF8;
unitEncode = NB;
}
EVENT_MASK(k8_ht) * eventMask;
// name = _T("HYPERTRANSPORT_BUS2_WIDTH");
};
//
//typedef union EVENT_MASK( perfctr_event_set k8_common_event_set)
//{
//
// .cpu_type = PERFCTR_X86_AMD_K8,
// .event_prefix = _T("K8_"),
// .include = &k7_official_event_set,
// .nevents = ARRAY_SIZE(k8_common_events),
// .events = k8_common_events,
//}EVENT_MASK( perfctr_event_set k8_common_event_set);
//
//typedef union EVENT_MASK( perfctr_event k8_events[])
//{
//
// { 0x24, 0xF, UM(NULL), _T("LOCKED_OP"), /* unit mask changed in Rev. C */
// _T("Locked operation") },
//}EVENT_MASK( perfctr_event k8_events[]);
//const struct perfctr_event_set perfctr_k8_event_set)
//{
//
// .cpu_type = PERFCTR_X86_AMD_K8,
// .event_prefix = _T("K8_"),
// .include = &k8_common_event_set,
// .nevents = ARRAY_SIZE(k8_events),
// .events = k8_events,
//};
//
/*
* K8 Revision C. Starts at CPUID 0xF58 for Opteron/Athlon64FX and
* CPUID 0xF48 for Athlon64. (CPUID 0xF51 is Opteron Revision B3.)
*/
//
//typedef union EVENT_MASK( k8_lock_accesses)
//{
// struct
// {
// uint16 DcacheAccesses:1; // Number of dcache accesses by lock instructions" },
// uint16 DcacheMisses:1; // Number of dcache misses by lock instructions" } }
// };
// uint16 flat;
//
//}EVENT_MASK( k8_lock_accesses);
//
#endif // K8PERFORMANCECOUNTERS_H