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NetBSD/sys/arch/mips/include/cdefs.h

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/* $NetBSD: cdefs.h,v 1.11 1999/04/24 08:10:34 simonb Exp $ */
This file, which will be included by <sys/cdefs.h>, will contain macros such as __warn_references() and __weak_reference() which are actually machine dependant. This will make it easier for ports that are being bootstraped with ELF and ECOFF based toolchains. This change also introduces a new macro, _C_LABEL(x). _C_LABEL expands its argument, an identifier, to a character string of the identifier name as it is represented in an object file. For most ports, _C_LABEL(x) will expand to "_x", for ELF based ports _C_LABEL(x) will expand to "x".
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/*
Use Alpha cdefs.h
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* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
*
* Author: Chris G. Demetriou
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*
Use Alpha cdefs.h
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* 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.
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*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
Use Alpha cdefs.h
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* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
Use Alpha cdefs.h
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* 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.
This file, which will be included by <sys/cdefs.h>, will contain macros such as __warn_references() and __weak_reference() which are actually machine dependant. This will make it easier for ports that are being bootstraped with ELF and ECOFF based toolchains. This change also introduces a new macro, _C_LABEL(x). _C_LABEL expands its argument, an identifier, to a character string of the identifier name as it is represented in an object file. For most ports, _C_LABEL(x) will expand to "_x", for ELF based ports _C_LABEL(x) will expand to "x".
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*/
* Create mips_reg_t data type to allow register size to be decoupled from long or int or long long. Define macros in asm.h to facilitate choosing these on a port by port basis. * Create <machine/pubassym.h> mechanism to allow jmp_buf structure size to be calculated at system build time. * Define _MIPS_BSD_SIM macro which specifies what calling style is appropritae for the architecture. For 64-bit oriented systems set the Status Register to allow 64-bit instructions. * Remove UADDR related macros because kernel U structure is now mapped normally. * Separate cpu.h into cpu.h and cpuarch.h to keep things neat. * Add support for QED 52xx processors
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#ifndef _MIPS_CDEFS_H_
#define _MIPS_CDEFS_H_
/* 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
This file, which will be included by <sys/cdefs.h>, will contain macros such as __warn_references() and __weak_reference() which are actually machine dependant. This will make it easier for ports that are being bootstraped with ELF and ECOFF based toolchains. This change also introduces a new macro, _C_LABEL(x). _C_LABEL expands its argument, an identifier, to a character string of the identifier name as it is represented in an object file. For most ports, _C_LABEL(x) will expand to "_x", for ELF based ports _C_LABEL(x) will expand to "x".
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Remove genpubassym.cf stuff. The macro _MIPS_BSD_API allows selection of a 64-bit clean compilation model.
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#define _MIPS_BSD_API_LP32 _MIPS_SIM_ABI32
#define _MIPS_BSD_API_LP32_64CLEAN _MIPS_SIM_ABIX32
#define _MIPS_BSD_API_N32 _MIPS_SIM_NABI32
#define _MIPS_BSD_API_LP64 _MIPS_SIM_ABI64
* Create mips_reg_t data type to allow register size to be decoupled from long or int or long long. Define macros in asm.h to facilitate choosing these on a port by port basis. * Create <machine/pubassym.h> mechanism to allow jmp_buf structure size to be calculated at system build time. * Define _MIPS_BSD_SIM macro which specifies what calling style is appropritae for the architecture. For 64-bit oriented systems set the Status Register to allow 64-bit instructions. * Remove UADDR related macros because kernel U structure is now mapped normally. * Separate cpu.h into cpu.h and cpuarch.h to keep things neat. * Add support for QED 52xx processors
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#endif /* !_MIPS_CDEFS_H_ */
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