freebsd-dev/sys/mips/include/cdefs.h
Warner Losh efb8ec3eb7 Update macros for multiple ABI support from NetBSD.
Also update SZREG define in ucontext
2010-03-02 07:27:30 +00:00

77 lines
2.3 KiB
C

/* $NetBSD: cdefs.h,v 1.12 2006/08/27 19:04:30 matt Exp $ */
/*
* Copyright (c) 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.
*
* $FreeBSD$
*/
#ifndef _MIPS_CDEFS_H_
#define _MIPS_CDEFS_H_
/*
* These are depreciated. Use __mips_{o32,o64,n32,n64} instead.
*/
/* MIPS Subprogram Interface Model */
#define _MIPS_SIM_ABIX32 4 /* 64 bit safe, ILP32 o32 model */
#define _MIPS_SIM_ABI64 3
#define _MIPS_SIM_NABI32 2 /* 64bit safe, ILP32 n32 model */
#define _MIPS_SIM_ABI32 1
#define _MIPS_BSD_API_LP32 _MIPS_SIM_ABI32
#define _MIPS_BSD_API_LP32_64CLEAN _MIPS_SIM_ABIX32
#define _MIPS_BSD_API_LP64 _MIPS_SIM_ABI64
#define _MIPS_BSD_API_O32 _MIPS_SIM_ABI32
#define _MIPS_BSD_API_O64 _MIPS_SIM_ABIX32
#define _MIPS_BSD_API_N32 _MIPS_SIM_NABI32
#define _MIPS_BSD_API_N64 _MIPS_SIM_ABI64
#define _MIPS_SIM_NEWABI_P(abi) ((abi) == _MIPS_SIM_NABI32 || \
(abi) == _MIPS_SIM_ABI64)
#define _MIPS_SIM_LP64_P(abi) ((abi) == _MIPS_SIM_ABIX32 || \
(abi) == _MIPS_SIM_ABI64)
#if defined(__mips_n64)
#define _MIPS_BSD_API _MIPS_BSD_API_N64
#elif defined(__mips_n32)
#define _MIPS_BSD_API _MIPS_BSD_API_N32
#elif defined(__mips_o64)
#define _MIPS_BSD_API _MIPS_BSD_API_O64
#else
#define _MIPS_BSD_API _MIPS_BSD_API_O32
#endif
#define _MIPS_ISA_MIPS1 1
#define _MIPS_ISA_MIPS2 2
#define _MIPS_ISA_MIPS3 3
#define _MIPS_ISA_MIPS4 4
#define _MIPS_ISA_MIPS32 5
#define _MIPS_ISA_MIPS64 6
#endif /* !_MIPS_CDEFS_H_ */