libcpc(3LIB)
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
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
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cpc_bind_cpu
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cpc_bind_curlwp
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cpc_bind_event
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cpc_bind_pctx
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cpc_buf_add
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cpc_buf_copy
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cpc_buf_create
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cpc_buf_destroy
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cpc_buf_get
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cpc_buf_hrtime
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cpc_buf_set
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cpc_buf_smpl_get_item
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cpc_buf_smpl_get_record
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cpc_buf_smpl_rec_count
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cpc_buf_sub
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cpc_buf_tick
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cpc_buf_zero
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cpc_caps
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cpc_cciname
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cpc_close
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cpc_cpuref
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cpc_count_sys_events
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cpc_count_usr_events
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cpc_disable
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cpc_enable
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cpc_event_accum
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cpc_event_diff
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cpc_eventtostr
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cpc_get_smpl_max_rec_count
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cpc_getcciname
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cpc_getcpuref
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cpc_getcpuver
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cpc_getnpic
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cpc_getusage
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cpc_npic
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cpc_open
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cpc_pctx_bind_event
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cpc_pctx_invalidate
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cpc_pctx_rele
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cpc_pctx_take_sample
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cpc_rele
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cpc_request_preset
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cpc_set_add_request
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cpc_set_create
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cpc_set_destroy
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cpc_set_restart
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cpc_set_sample
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cpc_seterrfn
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cpc_seterrhndlr
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cpc_shared_bind_event
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cpc_shared_close
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cpc_shared_open
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cpc_shared_rele
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cpc_shared_take_sample
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cpc_smpl_npic
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cpc_smpl_iname
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cpc_strtoevent
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cpc_take_sample
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cpc_unbind
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cpc_version
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cpc_walk_attrs
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cpc_walk_attrs_common
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cpc_walk_events_all
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cpc_walk_events_all_common
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cpc_walk_events_pic
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cpc_walk_events_pic_common
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cpc_walk_generic_events_all
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cpc_walk_generic_events_pic
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cpc_walk_names
|
cpc_walk_requests
|
cpc_walk_smpl_recitems
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cpc_walk_smpl_recitems_req
|
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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:
|
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Availability
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diagnostic/cpu-counters
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MT-Level
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Safe
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See also
cputrack(1), cpustat(1M), Intro(3), cpc(3CPC), attributes(5)