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NAME

libcpc - CPU performance counter library
 

SYNOPSIS

cc [ flag... ] file... -lcpc [ library... ] 

DESCRIPTION

Functions in this library provide access to CPU performance counters on platforms that contain the appropriate hardware.  

INTERFACES

The shared object libcpc.so.1 provides the public interfaces defined below. See Intro(3) for additional information on shared object interfaces.

cpc_access	cpc_bind_cpu
cpc_bind_curlwp	cpc_bind_event
cpc_bind_pctx
cpc_buf_copy
cpc_buf_destroy
cpc_buf_hrtime
cpc_buf_sub
cpc_buf_zero
cpc_cciname
cpc_cpuref
cpc_count_usr_events
cpc_enable
cpc_event_diff
cpc_getcciname
cpc_getcpuver
cpc_getusage
cpc_open
cpc_pctx_invalidate
cpc_pctx_take_sample
cpc_request_preset
cpc_set_create
cpc_set_restart
cpc_seterrfn
cpc_shared_bind_event
cpc_shared_open
cpc_shared_take_sample
cpc_take_sample
cpc_version
cpc_walk_events_all
cpc_walk_generic_events_all
cpc_walk_names

FILES

/usr/lib/libcpc.so.1

shared object

/usr/lib/64/libcpc.so.1

64-bit shared object

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE Availability SUNWcpcu MT-Level

SEE ALSO

cputrack(1), cpustat(1M), Intro(3), cpc(3CPC), attributes(5), xVM(5)  

NOTES

There is no support for access to performance counters in the xVM(5) environment. The -h operations for cputrack(1) are not enabled.

Index

NAME

SYNOPSIS

DESCRIPTION

INTERFACES

FILES

ATTRIBUTES

SEE ALSO

NOTES

Партнёры:

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