/******************************************************************************
*
* atm_nicstar.h
*
* Driver-specific declarations for use by NICSTAR driver specific utils.
*
* Author: Rui Prior
*
* (C) INESC 1998
*
******************************************************************************/


#ifndef LINUX_ATM_NICSTAR_H
#define LINUX_ATM_NICSTAR_H

/* Note: non-kernel programs including this file must also include
* sys/types.h for struct timeval
*/

#include <linux/atmapi.h>
#include <linux/atmioc.h>

#define NS_GETPSTAT _IOWR('a',ATMIOC_SARPRV+1,struct atmif_sioc)
/* get pool statistics */
#define NS_SETBUFLEV _IOW('a',ATMIOC_SARPRV+2,struct atmif_sioc)
/* set buffer level markers */
#define NS_ADJBUFLEV _IO('a',ATMIOC_SARPRV+3)
/* adjust buffer level */

typedef struct buf_nr
{
unsigned min;
unsigned init;
unsigned max;
}buf_nr;


typedef struct pool_levels
{
int buftype;
int count; /* (At least for now) only used in NS_GETPSTAT */
buf_nr level;
} pool_levels;

/* type must be one of the following: */
#define NS_BUFTYPE_SMALL 1
#define NS_BUFTYPE_LARGE 2
#define NS_BUFTYPE_HUGE 3
#define NS_BUFTYPE_IOVEC 4


#endif /* LINUX_ATM_NICSTAR_H */