.TH OPHELP 1 "@DATE@" "oprofile @VERSION@"
.UC 4
.SH NAME
ophelp \- list OProfile events
.SH SYNOPSIS
.br
.B ophelp
[
.I options
]
[event name]
.SH DESCRIPTION

By default,
.B ophelp
lists the available performance counter options. If you
give it a symbolic event name, it will return the hardware
value (e.g. "ophelp DATA_MEM_REFS").

.SH OPTIONS
.TP
.BI "--cpu-type / -c"
Show the events for the given numerical CPU type.
.br
.TP
.BI "--get-cpu-type / -r"
Show the symbolic CPU name.
.br
.TP
.BI "--help / -? / --usage"
Show help message.
.br
.TP
.BI "--version / -v"
Show version.

.SH ENVIRONMENT
No special environment variables are recognised by ophelp.

.SH FILES
.TP
.I $prefix/share/oprofile/
Event description files used by OProfile.
.TP
.I /var/lib/oprofile/samples/
The location of the generated sample files.

.SH VERSION
.TP
This man page is current for @PACKAGE@-@VERSION@.

.SH SEE ALSO
.BR @OP_DOCDIR@,
.BR oprofile(1)