darwin-memory.c File Reference

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Functions
int	_darwin_get_dmem_info (PAPI_dmem_info_t *d)
int	_darwin_get_memory_info (PAPI_hw_info_t *hwinfo, int cpu_type)
int	_darwin_update_shlib_info (papi_mdi_t *mdi)

---

Function Documentation

int _darwin_get_dmem_info

(

PAPI_dmem_info_t *

d

)

< A System/C library call failed

< No error

Definition at line 13 of file darwin-memory.c.

{

  int mib[4];
  size_t len;
  char buffer[BUFSIZ];
  long long ll;

  /**********/
  /* memory */
  /**********/
  len = 2;
  sysctlnametomib("hw.memsize", mib, &len);

  len = 8;
  if (sysctl(mib, 2, &ll, &len, NULL, 0) == -1) {
    return PAPI_ESYS;
  }

  d->size=ll;

  d->pagesize = getpagesize(  );

    return PAPI_OK;
}

int _darwin_get_memory_info	(	PAPI_hw_info_t *	hwinfo,
		int	cpu_type
	)

< No error

Definition at line 65 of file darwin-memory.c.

{
    ( void ) cpu_type;       /*unused */
    int retval = PAPI_OK;

    x86_get_memory_info( hwinfo );

    return retval;
}

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int _darwin_update_shlib_info

(

papi_mdi_t *

mdi

)

< No error

Definition at line 76 of file darwin-memory.c.

{


    return PAPI_OK;
}

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