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papi_native_avail(1) [centos man page]

papi_native_avail(1)						       PAPI						      papi_native_avail(1)

papi_native_avail - papi_native_avail utility. file native_avail.c NAME
papi_native_avail - provides detailed information for PAPI native events. Synopsis Description papi_native_avail is a PAPI utility program that reports information about the native events available on the current platform. A native event is an event specific to a specific hardware platform. On many platforms, a specific native event may have a number of optional settings. In such cases, the native event and the valid settings are presented, rather than every possible combination of those settings. For each native event, a name, a description, and specific bit patterns are provided. Options o --help, -h print this help message o -d display detailed information about native events o -e EVENTNAME display detailed information about named native event o -i EVENTSTR include only event names that contain EVENTSTR o -x EVENTSTR exclude any event names that contain EVENTSTR o --noumasks suppress display of Unit Mask information Processor-specific options o --darr display events supporting Data Address Range Restriction o --dear display Data Event Address Register events only o --iarr display events supporting Instruction Address Range Restriction o --iear display Instruction Event Address Register events only o --opcm display events supporting OpCode Matching o --nogroups suppress display of Event grouping information Bugs There are no known bugs in this utility. If you find a bug, it should be reported to the PAPI Mailing List at Version Tue Jun 17 2014 papi_native_avail(1)

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PAPI_add_event(3)						       PAPI							 PAPI_add_event(3)

PAPI_add_event - add PAPI preset or native hardware event to an event set SYNOPSIS
Detailed Description @par C Interface: int PAPI_add_event( int EventSet, int EventCode ); PAPI_add_event adds one event to a PAPI Event Set. @n A hardware event can be either a PAPI preset or a native hardware event code. For a list of PAPI preset events, see PAPI_presets or run the avail test case in the PAPI distribution. PAPI presets can be passed to PAPI_query_event to see if they exist on the underlying architecture. For a list of native events available on current platform, run the papi_native_avail utility in the PAPI distribution. For the encoding of native events, see PAPI_event_name_to_code to learn how to generate native code for the supported native event on the underlying architecture. @param EventSet An integer handle for a PAPI Event Set as created by PAPI_create_eventset. @param EventCode A defined event such as PAPI_TOT_INS. @retval Positive-Integer The number of consecutive elements that succeeded before the error. @retval PAPI_EINVAL One or more of the arguments is invalid. @retval PAPI_ENOMEM Insufficient memory to complete the operation. @retval PAPI_ENOEVST The event set specified does not exist. @retval PAPI_EISRUN The event set is currently counting events. @retval PAPI_ECNFLCT The underlying counter hardware can not count this event and other events in the event set simultaneously. @retval PAPI_ENOEVNT The PAPI preset is not available on the underlying hardware. @retval PAPI_EBUG Internal error, please send mail to the developers. @par Examples: * int EventSet = PAPI_NULL; * unsigned int native = 0x0; * if ( PAPI_create_eventset( &EventSet ) != PAPI_OK ) * handle_error( 1 ); * // Add Total Instructions Executed to our EventSet * if ( PAPI_add_event( EventSet, PAPI_TOT_INS ) != PAPI_OK ) * handle_error( 1 ); * // Add native event PM_CYC to EventSet * if ( PAPI_event_name_to_code( "PM_CYC", &native ) != PAPI_OK ) * handle_error( 1 ); * if ( PAPI_add_event( EventSet, native ) != PAPI_OK ) * handle_error( 1 ); * @see PAPI_cleanup_eventset @n PAPI_destroy_eventset @n PAPI_event_code_to_name @n PAPI_remove_events @n PAPI_query_event @n PAPI_presets @n PAPI_native @n Author Generated automatically by Doxygen for PAPI from the source code. Version Tue Jun 17 2014 PAPI_add_event(3)
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