a8f59ebcd2
Initial support for n32 and n64 ABIs from http://svn.freebsd.org/base/user/jmallett/octeon Changes are: - syscall, exception and trap support for n32/n64 ABIs - 64-bit address space defines - _jmp_buf for n32/n64 - casts between registers and ptr/int updated to work on n32/n64 Approved by: rrs(mentor), jmallett
68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
/* From: NetBSD: setjmp.h,v 1.2 1997/04/06 08:47:41 cgd Exp */
|
|
|
|
/*-
|
|
* Copyright (c) 1994, 1995 Carnegie-Mellon University.
|
|
* All rights reserved.
|
|
*
|
|
* Author: Chris G. Demetriou
|
|
*
|
|
* Permission to use, copy, modify and distribute this software and
|
|
* its documentation is hereby granted, provided that both the copyright
|
|
* notice and this permission notice appear in all copies of the
|
|
* software, derivative works or modified versions, and any portions
|
|
* thereof, and that both notices appear in supporting documentation.
|
|
*
|
|
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
|
|
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
|
|
* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
|
|
*
|
|
* Carnegie Mellon requests users of this software to return to
|
|
*
|
|
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
|
|
* School of Computer Science
|
|
* Carnegie Mellon University
|
|
* Pittsburgh PA 15213-3890
|
|
*
|
|
* any improvements or extensions that they make and grant Carnegie the
|
|
* rights to redistribute these changes.
|
|
*
|
|
* JNPR: setjmp.h,v 1.2 2006/12/02 09:53:41 katta
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _MACHINE_SETJMP_H_
|
|
#define _MACHINE_SETJMP_H_
|
|
|
|
/*
|
|
* machine/setjmp.h: machine dependent setjmp-related information.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
#define _JBLEN 95 /* size, in longs (or long longs), of a jmp_buf */
|
|
|
|
/*
|
|
* jmp_buf and sigjmp_buf are encapsulated in different structs to force
|
|
* compile-time diagnostics for mismatches. The structs are the same
|
|
* internally to avoid some run-time errors for mismatches.
|
|
*/
|
|
#ifndef _LOCORE
|
|
#ifndef __ASSEMBLER__
|
|
#if __BSD_VISIBLE || __POSIX_VISIBLE || __XSI_VISIBLE
|
|
#ifdef __mips_n32
|
|
typedef struct _sigjmp_buf { long long _sjb[_JBLEN + 1]; } sigjmp_buf[1];
|
|
#else
|
|
typedef struct _sigjmp_buf { long _sjb[_JBLEN + 1]; } sigjmp_buf[1];
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef __mips_n32
|
|
typedef struct _jmp_buf { long long _jb[_JBLEN + 1]; } jmp_buf[1];
|
|
#else
|
|
typedef struct _jmp_buf { long _jb[_JBLEN + 1]; } jmp_buf[1];
|
|
#endif
|
|
#endif /* __ASSEMBLER__ */
|
|
#endif /* _LOCORE */
|
|
|
|
#endif /* _MACHINE_SETJMP_H_ */
|