/*
* File: linux-bgp-memory.c
* Author: Dave Hermsmeier
* dlherms@us.ibm.com
*/
#include "papi.h"
#include "papi_internal.h"
#ifdef __LINUX__
#include <limits.h>
#endif
#include <stdio.h>
#include <string.h>
/*
* Prototypes...
*/
int init_bgp( PAPI_mh_info_t * pMem_Info );
/*
* Get Memory Information
*
* Fills in memory information - effectively set to all 0x00's
*/
extern int
_bgp_get_memory_info( PAPI_hw_info_t * pHwInfo, int pCPU_Type )
{
int retval = 0;
switch ( pCPU_Type ) {
default:
//fprintf(stderr,"Default CPU type in %s (%d)\n",__FUNCTION__,__LINE__);
retval = init_bgp( &pHwInfo->mem_hierarchy );
break;
}
return retval;
}
/*
* Get DMem Information for BG/P
*
* NOTE: Currently, all values set to -1
*/
extern int
_bgp_get_dmem_info( PAPI_dmem_info_t * pDmemInfo )
{
pDmemInfo->size = PAPI_EINVAL;
pDmemInfo->resident = PAPI_EINVAL;
pDmemInfo->high_water_mark = PAPI_EINVAL;
pDmemInfo->shared = PAPI_EINVAL;
pDmemInfo->text = PAPI_EINVAL;
pDmemInfo->library = PAPI_EINVAL;
pDmemInfo->heap = PAPI_EINVAL;
pDmemInfo->locked = PAPI_EINVAL;
pDmemInfo->stack = PAPI_EINVAL;
pDmemInfo->pagesize = PAPI_EINVAL;
return PAPI_OK;
}
/*
* Cache configuration for BG/P
*/
int
init_bgp( PAPI_mh_info_t * pMem_Info )
{
memset( pMem_Info, 0x0, sizeof ( *pMem_Info ) );
return PAPI_OK;
}