/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
#ifndef _SYS_IAPRIOCNTL_H
#define _SYS_IAPRIOCNTL_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/types.h>
#include <sys/thread.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Interactive class specific structures for the priocntl system call.
*/
/*
* Beginning of iaparms structure must match tsparms structure so they
* can be used interchangeably.
*/
typedef struct iaparms {
pri_t ia_uprilim; /* user priority limit */
pri_t ia_upri; /* user priority */
int ia_mode; /* interactive on/off */
} iaparms_t;
typedef struct iaclass {
id_t pc_cid;
int pc_clparms[PC_CLPARMSZ];
} iaclass_t;
typedef struct iainfo {
pri_t ia_maxupri; /* configured limits of user priority range */
} iainfo_t;
#define IA_NOCHANGE -32768
#define IAMAXUPRI 60
#define IAOFFUPRI 29
#define IANPROCS 60
#define IA_INTERACTIVE_OFF 0x00 /* thread is not interactive */
#define IA_SET_INTERACTIVE 0x01 /* thread is interactive */
#define IA_BOOST 10 /* value for boost */
/*
* Interactive class specific keys for the priocntl system call
* varargs interface.
*/
#define IA_KY_UPRILIM 1 /* user priority limit */
#define IA_KY_UPRI 2 /* user priority */
#define IA_KY_MODE 3 /* interactive on/off */
/*
* The following is used by the dispadmin(1M) command for
* scheduler administration and is not for general use.
*/
#ifdef _SYSCALL32
/* Data structure for ILP32 clients */
typedef struct iaadmin32 {
caddr32_t ia_dpents;
int16_t ia_ndpents;
int16_t ia_cmd;
} iaadmin32_t;
#endif /* _SYSCALL32 */
typedef struct iaadmin {
struct iadpent *ia_dpents;
short ia_ndpents;
short ia_cmd;
} iaadmin_t;
#define IA_GETDPSIZE 1
#define IA_GETDPTBL 2
#define IA_SETDPTBL 3
#ifdef __cplusplus
}
#endif
#endif /* _SYS_IAPRIOCNTL_H */