Kernel

Exports for Kernel. More...

Macros
#define	SCE_PERF_ARM_PMON_THREAD_ID_SELF   (SCE_KERNEL_THREAD_ID_SELF)

Enumerations
enum	ScePerfArmPmonEventCode {   SCE_PERF_ARM_PMON_SOFT_INCREMENT = 0x00 , SCE_PERF_ARM_PMON_ICACHE_MISS = 0x01 , SCE_PERF_ARM_PMON_ITLB_MISS = 0x02 , SCE_PERF_ARM_PMON_DCACHE_MISS = 0x03 ,   SCE_PERF_ARM_PMON_DCACHE_ACCESS = 0x04 , SCE_PERF_ARM_PMON_DTLB_MISS = 0x05 , SCE_PERF_ARM_PMON_DATA_READ = 0x06 , SCE_PERF_ARM_PMON_DATA_WRITE = 0x07 ,   SCE_PERF_ARM_PMON_EXCEPTION_TAKEN = 0x09 , SCE_PERF_ARM_PMON_EXCEPTION_RETURN = 0x0A , SCE_PERF_ARM_PMON_WRITE_CONTEXTID = 0x0B , SCE_PERF_ARM_PMON_SOFT_CHANGEPC = 0x0C ,   SCE_PERF_ARM_PMON_IMMEDIATE_BRANCH = 0x0D , SCE_PERF_ARM_PMON_UNALIGNED = 0x0F , SCE_PERF_ARM_PMON_BRANCH_MISPREDICT = 0x10 , SCE_PERF_ARM_PMON_CYCLE_COUNT = 0x11 ,   SCE_PERF_ARM_PMON_PREDICT_BRANCH = 0x12 , SCE_PERF_ARM_PMON_COHERENT_LF_MISS = 0x50 , SCE_PERF_ARM_PMON_COHERENT_LF_HIT = 0x51 , SCE_PERF_ARM_PMON_ICACHE_STALL = 0x60 ,   SCE_PERF_ARM_PMON_DCACHE_STALL = 0x61 , SCE_PERF_ARM_PMON_MAINTLB_STALL = 0x62 , SCE_PERF_ARM_PMON_STREX_PASSED = 0x63 , SCE_PERF_ARM_PMON_STREX_FAILED = 0x64 ,   SCE_PERF_ARM_PMON_DATA_EVICTION = 0x65 , SCE_PERF_ARM_PMON_ISSUE_NO_DISPATCH = 0x66 , SCE_PERF_ARM_PMON_ISSUE_EMPTY = 0x67 , SCE_PERF_ARM_PMON_INST_RENAME = 0x68 ,   SCE_PERF_ARM_PMON_PREDICT_FUNC_RET = 0x6E , SCE_PERF_ARM_PMON_MAIN_PIPE = 0x70 , SCE_PERF_ARM_PMON_SECOND_PIPE = 0x71 , SCE_PERF_ARM_PMON_LS_PIPE = 0x72 ,   SCE_PERF_ARM_PMON_FPU_RENAME = 0x73 , SCE_PERF_ARM_PMON_NEON_RENAME = 0x74 , SCE_PERF_ARM_PMON_PLD_STALL = 0x80 , SCE_PERF_ARM_PMON_WRITE_STALL = 0x81 ,   SCE_PERF_ARM_PMON_INST_MAINTLB_STALL = 0x82 , SCE_PERF_ARM_PMON_DATA_MAINTLB_STALL = 0x83 , SCE_PERF_ARM_PMON_INST_UTLB_STALL = 0x84 , SCE_PERF_ARM_PMON_DATA_UTLB_STALL = 0x85 ,   SCE_PERF_ARM_PMON_DMB_STALL = 0x86 , SCE_PERF_ARM_PMON_INTEGER_CLOCK = 0x8A , SCE_PERF_ARM_PMON_DATAENGINE_CLOCK = 0x8B , SCE_PERF_ARM_PMON_ISB = 0x90 ,   SCE_PERF_ARM_PMON_DSB = 0x91 , SCE_PERF_ARM_PMON_DMB = 0x92 , SCE_PERF_ARM_PMON_EXT_INTERRUPT = 0x93 , SCE_PERF_ARM_PMON_PLE_LINE_REQ_COMPLETED = 0xA0 ,   SCE_PERF_ARM_PMON_PLE_CHANNEL_SKIPPED = 0xA1 , SCE_PERF_ARM_PMON_PLE_FIFO_FLUSH = 0xA2 , SCE_PERF_ARM_PMON_PLE_REQ_COMPLETED = 0xA3 , SCE_PERF_ARM_PMON_PLE_FIFO_OVERFLOW = 0xA4 ,   SCE_PERF_ARM_PMON_PLE_REQ_PROGRAMMED = 0xA5 }

Functions
int	scePerfArmPmonReset (SceUID thid)
int	scePerfArmPmonSelectEvent (SceUID thid, SceUInt32 counter, SceUInt8 event_code)
int	scePerfArmPmonStart (SceUID thid)
int	scePerfArmPmonStop (SceUID thid)
int	scePerfArmPmonGetCounterValue (SceUID thid, SceUInt32 counter, SceUInt32 *value)
int	scePerfArmPmonSetCounterValue (SceUID thid, SceUInt32 counter, SceUInt32 value)
int	scePerfArmPmonSoftwareIncrement (SceUInt32 mask)
SceUInt64	scePerfGetTimebaseValue (void)
SceUInt32	scePerfGetTimebaseFrequency (void)

Detailed Description

Exports for Kernel.

---

Using this library in your project

Include the header file in your project:

#include <psp2/perf.h> 

Link the library to the executable:

ScePerf_stub 

Load the required module:

sceSysmoduleLoadModule(SCE_PERF_ARM_PMON_MAIN_PIPE); 

---

Macro Definition Documentation

SCE_PERF_ARM_PMON_THREAD_ID_SELF

#define SCE_PERF_ARM_PMON_THREAD_ID_SELF   (SCE_KERNEL_THREAD_ID_SELF)

Enumeration Type Documentation

ScePerfArmPmonEventCode

enum ScePerfArmPmonEventCode

Enumerator
SCE_PERF_ARM_PMON_SOFT_INCREMENT
SCE_PERF_ARM_PMON_ICACHE_MISS
SCE_PERF_ARM_PMON_ITLB_MISS
SCE_PERF_ARM_PMON_DCACHE_MISS
SCE_PERF_ARM_PMON_DCACHE_ACCESS
SCE_PERF_ARM_PMON_DTLB_MISS
SCE_PERF_ARM_PMON_DATA_READ
SCE_PERF_ARM_PMON_DATA_WRITE
SCE_PERF_ARM_PMON_EXCEPTION_TAKEN
SCE_PERF_ARM_PMON_EXCEPTION_RETURN
SCE_PERF_ARM_PMON_WRITE_CONTEXTID
SCE_PERF_ARM_PMON_SOFT_CHANGEPC
SCE_PERF_ARM_PMON_IMMEDIATE_BRANCH
SCE_PERF_ARM_PMON_UNALIGNED
SCE_PERF_ARM_PMON_BRANCH_MISPREDICT
SCE_PERF_ARM_PMON_CYCLE_COUNT
SCE_PERF_ARM_PMON_PREDICT_BRANCH
SCE_PERF_ARM_PMON_COHERENT_LF_MISS
SCE_PERF_ARM_PMON_COHERENT_LF_HIT
SCE_PERF_ARM_PMON_ICACHE_STALL
SCE_PERF_ARM_PMON_DCACHE_STALL
SCE_PERF_ARM_PMON_MAINTLB_STALL
SCE_PERF_ARM_PMON_STREX_PASSED
SCE_PERF_ARM_PMON_STREX_FAILED
SCE_PERF_ARM_PMON_DATA_EVICTION
SCE_PERF_ARM_PMON_ISSUE_NO_DISPATCH
SCE_PERF_ARM_PMON_ISSUE_EMPTY
SCE_PERF_ARM_PMON_INST_RENAME
SCE_PERF_ARM_PMON_PREDICT_FUNC_RET
SCE_PERF_ARM_PMON_MAIN_PIPE
SCE_PERF_ARM_PMON_SECOND_PIPE
SCE_PERF_ARM_PMON_LS_PIPE
SCE_PERF_ARM_PMON_FPU_RENAME
SCE_PERF_ARM_PMON_NEON_RENAME
SCE_PERF_ARM_PMON_PLD_STALL
SCE_PERF_ARM_PMON_WRITE_STALL
SCE_PERF_ARM_PMON_INST_MAINTLB_STALL
SCE_PERF_ARM_PMON_DATA_MAINTLB_STALL
SCE_PERF_ARM_PMON_INST_UTLB_STALL
SCE_PERF_ARM_PMON_DATA_UTLB_STALL
SCE_PERF_ARM_PMON_DMB_STALL
SCE_PERF_ARM_PMON_INTEGER_CLOCK
SCE_PERF_ARM_PMON_DATAENGINE_CLOCK
SCE_PERF_ARM_PMON_ISB
SCE_PERF_ARM_PMON_DSB
SCE_PERF_ARM_PMON_DMB
SCE_PERF_ARM_PMON_EXT_INTERRUPT
SCE_PERF_ARM_PMON_PLE_LINE_REQ_COMPLETED
SCE_PERF_ARM_PMON_PLE_CHANNEL_SKIPPED
SCE_PERF_ARM_PMON_PLE_FIFO_FLUSH
SCE_PERF_ARM_PMON_PLE_REQ_COMPLETED
SCE_PERF_ARM_PMON_PLE_FIFO_OVERFLOW
SCE_PERF_ARM_PMON_PLE_REQ_PROGRAMMED

Function Documentation

scePerfArmPmonReset()

int scePerfArmPmonReset

(

SceUID

thid

)

scePerfArmPmonSelectEvent()

int scePerfArmPmonSelectEvent	(	SceUID	thid,
		SceUInt32	counter,
		SceUInt8	event_code
	)

scePerfArmPmonStart()

int scePerfArmPmonStart

(

SceUID

thid

)

scePerfArmPmonStop()

int scePerfArmPmonStop

(

SceUID

thid

)

scePerfArmPmonGetCounterValue()

int scePerfArmPmonGetCounterValue	(	SceUID	thid,
		SceUInt32	counter,
		SceUInt32 *	value
	)

scePerfArmPmonSetCounterValue()

int scePerfArmPmonSetCounterValue	(	SceUID	thid,
		SceUInt32	counter,
		SceUInt32	value
	)

scePerfArmPmonSoftwareIncrement()

int scePerfArmPmonSoftwareIncrement

(

SceUInt32

mask

)

scePerfGetTimebaseValue()

SceUInt64 scePerfGetTimebaseValue

(

void

)

scePerfGetTimebaseFrequency()

SceUInt32 scePerfGetTimebaseFrequency

(

void

)