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      1 /*	$NetBSD: setjmp.h,v 1.2 2006/09/10 21:16:56 cherry Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2000
      5  * Intel Corporation.
      6  * All rights reserved.
      7  *
      8  * Redistribution and use in source and binary forms, with or without
      9  * modification, are permitted provided that the following conditions
     10  * are met:
     11  *
     12  * 1. Redistributions of source code must retain the above copyright
     13  *    notice, this list of conditions and the following disclaimer.
     14  *
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * 3. All advertising materials mentioning features or use of this software
     20  *    must display the following acknowledgement:
     21  *
     22  *    This product includes software developed by Intel Corporation and
     23  *    its contributors.
     24  *
     25  * 4. Neither the name of Intel Corporation or its contributors may be
     26  *    used to endorse or promote products derived from this software
     27  *    without specific prior written permission.
     28  *
     29  * THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION AND CONTRIBUTORS ``AS IS''
     30  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     31  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     32  * ARE DISCLAIMED.  IN NO EVENT SHALL INTEL CORPORATION OR CONTRIBUTORS BE
     33  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     34  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     35  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     36  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     37  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     38  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
     39  * THE POSSIBILITY OF SUCH DAMAGE.
     40  *
     41  * $FreeBSD: src/sys/ia64/include/setjmp.h,v 1.12 2003/07/26 08:03:43 marcel Exp $
     42  */
     43 
     44 #ifndef _MACHINE_SETJMP_H_
     45 #define	_MACHINE_SETJMP_H_
     46 
     47 #include <sys/cdefs.h>
     48 
     49 #define	JMPBUF_ADDR_OF(buf, item)	((unsigned long)((char *)buf + item))
     50 
     51 #define	J_UNAT		0
     52 #define	J_NATS		0x8
     53 #define	J_PFS		0x10
     54 #define	J_BSP		0x18
     55 #define	J_RNAT		0x20
     56 #define	J_PREDS		0x28
     57 #define	J_LC		0x30
     58 #define	J_R4		0x38
     59 #define	J_R5		0x40
     60 #define	J_R6		0x48
     61 #define	J_R7		0x50
     62 #define	J_SP		0x58
     63 #define	J_F2		0x60
     64 #define	J_F3		0x70
     65 #define	J_F4		0x80
     66 #define	J_F5		0x90
     67 #define	J_F16		0xa0
     68 #define	J_F17		0xb0
     69 #define	J_F18		0xc0
     70 #define	J_F19		0xd0
     71 #define	J_F20		0xe0
     72 #define	J_F21		0xf0
     73 #define	J_F22		0x100
     74 #define	J_F23		0x110
     75 #define	J_F24		0x120
     76 #define	J_F25		0x130
     77 #define	J_F26		0x140
     78 #define	J_F27		0x150
     79 #define	J_F28		0x160
     80 #define	J_F29		0x170
     81 #define	J_F30		0x180
     82 #define	J_F31		0x190
     83 #define	J_FPSR		0x1a0
     84 #define	J_B0		0x1a8
     85 #define	J_B1		0x1b0
     86 #define	J_B2		0x1b8
     87 #define	J_B3		0x1c0
     88 #define	J_B4		0x1c8
     89 #define	J_B5		0x1d0
     90 #define	J_SIGMASK	0x1d8
     91 #define	J_SIGSET	0x1e0
     92 
     93 #define	_JBLEN		0x200			/* Size in long XXX: Set to sizeof(mcontext_t)/sizeof(long) */
     94 
     95 #ifdef _KERNEL
     96 #ifdef CTASSERT
     97 CTASSERT(sizeof(struct _jmp_buf) == 512);
     98 #endif
     99 #endif
    100 
    101 #endif /* !_MACHINE_SETJMP_H_ */
    102