/*

 * 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;

}