void dump_avail(char * (*get_avail(unsigned *)))
{
unsigned n_avail, i;
char *ptr, ** avail = get_avail(&n_avail);
int eventcode = PAPI_NULL, retval;
PAPI_event_info_t info;
for(i=0;i<n_avail;i++){
if(get_avail == get_native_avail_papi_counters || get_avail == get_preset_avail_papi_counters){
PAPI_event_name_to_code(avail[i],&eventcode);
PAPI_get_event_info(eventcode, &info);
printf("\t%s%*s, %s\n",info.symbol, (int)(40-strlen(info.symbol))," ", info.long_descr);
if(get_avail == get_native_avail_papi_counters &&
PAPI_enum_event(&eventcode, PAPI_NTV_ENUM_UMASKS) == PAPI_OK){
printf("\t\t%s%*s, %s\n","Masks", (int)(20-strlen("Masks"))," ", "Mask description");
do{
retval = PAPI_get_event_info(eventcode, &info);
if (retval == PAPI_OK){
if(parse_unit_masks(&info)){
printf("\t\t%s%*s, %s\n",info.symbol, (int)(20-strlen(info.symbol))," ",info.long_descr);
}
}
} while ( PAPI_enum_event( &eventcode, PAPI_NTV_ENUM_UMASKS) == PAPI_OK );
}
}
else
printf("%s\n",avail[i]);
free(avail[i]);
}
free(avail);
}
int
main( int argc, char **argv )
{
int i, j = 0, k;
int retval;
PAPI_event_info_t info;
const PAPI_hw_info_t *hwinfo = NULL;
command_flags_t flags;
int enum_modifier;
int numcmp, cid;
/* Set TESTS_QUIET variable */
tests_quiet( argc, argv );
/* Initialize before parsing the input arguments */
retval = PAPI_library_init( PAPI_VER_CURRENT );
if ( retval != PAPI_VER_CURRENT ) {
test_fail( __FILE__, __LINE__, "PAPI_library_init", retval );
}
/* Parse the command-line arguments */
parse_args( argc, argv, &flags );
/* Set enum modifier mask */
if ( flags.dear )
enum_modifier = PAPI_NTV_ENUM_DEAR;
else if ( flags.darr )
enum_modifier = PAPI_NTV_ENUM_DARR;
else if ( flags.iear )
enum_modifier = PAPI_NTV_ENUM_IEAR;
else if ( flags.iarr )
enum_modifier = PAPI_NTV_ENUM_IARR;
else if ( flags.opcm )
enum_modifier = PAPI_NTV_ENUM_OPCM;
else
enum_modifier = PAPI_ENUM_EVENTS;
if ( !TESTS_QUIET ) {
retval = PAPI_set_debug( PAPI_VERB_ECONT );
if ( retval != PAPI_OK ) {
test_fail( __FILE__, __LINE__, "PAPI_set_debug", retval );
}
}
retval = papi_print_header( "Available native events and hardware information.\n", &hwinfo );
if ( retval != PAPI_OK ) {
test_fail( __FILE__, __LINE__, "PAPI_get_hardware_info", 2 );
}
/* Do this code if an event name was specified on the commandline */
if ( flags.named ) {
if ( PAPI_event_name_to_code( flags.name, &i ) == PAPI_OK ) {
if ( PAPI_get_event_info( i, &info ) == PAPI_OK ) {
printf( "%-30s%s\n%-30s%d\n",
"Event name:", info.symbol,
"Number of Register Values:", info.count );
printf( "%-29s|%s|\n", "Description:", info.long_descr );
for ( k = 0; k < ( int ) info.count; k++ )
printf( " Register[%2d]: |%s|\n",
k, info.name[k] );
/* if unit masks exist but none specified, process all */
if ( !strchr( flags.name, ':' ) ) {
if ( PAPI_enum_event( &i, PAPI_NTV_ENUM_UMASKS ) == PAPI_OK ) {
printf( "\nUnit Masks:\n" );
do {
retval = PAPI_get_event_info( i, &info );
if ( retval == PAPI_OK ) {
if ( parse_unit_masks( &info ) ) {
printf( "%-29s|%s|%s|\n", " Mask Info:",
info.symbol, info.long_descr );
for ( k = 0; k < ( int ) info.count; k++ )
printf( " Register[%2d]: 0x%08x |%s|\n",
k, info.code[k], info.name[k] );
}
}
} while ( PAPI_enum_event( &i, PAPI_NTV_ENUM_UMASKS ) == PAPI_OK );
}
}
}
} else {
printf("Sorry, an event by the name '%s' could not be found.\n",
flags.name);
printf("Is it typed correctly?\n\n");
exit( 1 );
}
}
else {
/* Print *ALL* available events */
numcmp = PAPI_num_components( );
j = 0;
for ( cid = 0; cid < numcmp; cid++ ) {
const PAPI_component_info_t *component;
component=PAPI_get_component_info(cid);
/* Skip if requested enumeration not available */
if (( flags.dear ) && !( component->cntr_DEAR_events )) {
continue;
}
if (( flags.darr ) && !( component->data_address_range)) {
continue;
}
if (( flags.iear ) && !( component->cntr_IEAR_events )) {
continue;
}
if (( flags.iarr ) && !( component->instr_address_range )) {
continue;
}
if (( flags.opcm ) && !( component->cntr_OPCM_events )) {
continue;
}
printf( "===============================================================================\n" );
printf( " Events in Component: %s\n",component->name);
printf( "===============================================================================\n" );
/* Always ASK FOR the first event */
/* Don't just assume it'll be the first numeric value */
i = 0 | PAPI_NATIVE_MASK | PAPI_COMPONENT_MASK( cid );
/* UGH PAPI_enum_event() really needs a component field */
PAPI_enum_event( &i, PAPI_ENUM_FIRST );
do {
memset( &info, 0, sizeof ( info ) );
retval = PAPI_get_event_info( i, &info );
/* This event may not exist */
if ( retval != PAPI_OK )
continue;
/* count only events that as supported by host cpu */
j++;
print_event( &info, 0 );
/* Does this matter on anything but perfctr? */
if ( flags.details ) {
for ( k = 0; k < ( int ) info.count; k++ ) {
if ( strlen( info.name[k] ) ) {
printf( " Register[%d] Name: %-20s Value: 0x%-28x|\n",
k, info.name[k], info.code[k] );
}
}
}
/* modifier = PAPI_NTV_ENUM_GROUPS returns event codes with a
groups id for each group in which this
native event lives, in bits 16 - 23 of event code
terminating with PAPI_ENOEVNT at the end of the list.
*/
/* This is an IBM Power issue */
if ( flags.groups ) {
k = i;
if ( PAPI_enum_event( &k, PAPI_NTV_ENUM_GROUPS ) == PAPI_OK ) {
printf( "Groups: " );
do {
printf( "%4d", ( ( k & PAPI_NTV_GROUP_AND_MASK ) >>
PAPI_NTV_GROUP_SHIFT ) - 1 );
} while ( PAPI_enum_event( &k, PAPI_NTV_ENUM_GROUPS ) ==PAPI_OK );
printf( "\n" );
}
}
/* Print umasks */
/* components that don't have them can just ignore */
if ( flags.umask ) {
k = i;
if ( PAPI_enum_event( &k, PAPI_NTV_ENUM_UMASKS ) == PAPI_OK ) {
do {
retval = PAPI_get_event_info( k, &info );
if ( retval == PAPI_OK ) {
if ( parse_unit_masks( &info ) )
print_event( &info, 2 );
}
} while ( PAPI_enum_event( &k, PAPI_NTV_ENUM_UMASKS ) == PAPI_OK );
}
}
printf( "--------------------------------------------------------------------------------\n" );
} while ( PAPI_enum_event( &i, enum_modifier ) == PAPI_OK );
}
