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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */
/* Copyright (c) 1984, 1986, 1987, 1988, 1989, 1990 AT&T */
/* All Rights Reserved */
#ifndef _SYS_SEGMENT_H
#define _SYS_SEGMENT_H
#ifdef __cplusplus
extern "C" {
#endif
/* access rights for data segments */
#define UDATA_ACC1 0xF2 /* present dpl=3 writable */
#define DATA_ACC2 0xC /* 4Kbyte gran. 4Gb limit avl=0 */
#define DATA_ACC2_S 0x4 /* 1 byte gran., 32bit operands, avl=0 */
#define UTEXT_ACC1 0xFA /* present dpl=3 readable */
#define TEXT_ACC2 0xC /* 4Kbyte gran., 32 bit operands avl=0 */
#define TEXT_ACC2_S 0x4 /* 1 byte gran., 32 bit operands avl=0 */
#define LDT_UACC1 0xE2 /* present dpl=3 type=ldt */
#define LDT_ACC2 0x0 /* G=0 avl=0 */
#define TGATE_UACC1 0xE5 /* present dpl=3 type=task gate */
#define SEG_CONFORM 0X4 /* conforming bit in acc0007 */
#define LDT_TYPE 0x2 /* type of segment is LDT */
/* access rights field for gates */
#define GATE_UACC 0xE0 /* present and dpl = 3 */
#define GATE_386CALL 0xC /* 386 call gate */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_SEGMENT_H */
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