clockcore.h File Reference

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Macros
#define	CLOCKCORE_VIRT_CYC_FAIL   -1
#define	CLOCKCORE_VIRT_USEC_FAIL   -2

Functions
int	clockcore (int quiet)

Macro Definition Documentation

CLOCKCORE_VIRT_CYC_FAIL

#define CLOCKCORE_VIRT_CYC_FAIL   -1

Definition at line 1 of file clockcore.h.

CLOCKCORE_VIRT_USEC_FAIL

#define CLOCKCORE_VIRT_USEC_FAIL   -2

Definition at line 2 of file clockcore.h.

Function Documentation

clockcore()

int clockcore

(

int

quiet

)

Definition at line 111 of file clockcore.c.

{
    /* check PAPI_get_real_cyc */
    clock_res_check( 0, quiet );
    /* check PAPI_get_real_usec */
    clock_res_check( 1, quiet );
 
    /* check PAPI_get_virt_cyc */
    /* Virtual */
    if ( PAPI_get_virt_cyc(  ) != -1 ) {
        clock_res_check( 2, quiet );
    } else {
        return CLOCKCORE_VIRT_CYC_FAIL;
    }
 
    /* check PAPI_get_virt_usec */
    if ( PAPI_get_virt_usec(  ) != -1 ) {
        clock_res_check( 3, quiet );
    } else {
        return CLOCKCORE_VIRT_USEC_FAIL;
    }
 
    return PAPI_OK;
}

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