120 lines
3.5 KiB
C
120 lines
3.5 KiB
C
/* $NetBSD: types.h,v 1.70 2010/12/22 04:15:02 christos Exp $ */
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/*-
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)types.h 7.5 (Berkeley) 3/9/91
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*/
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#ifndef _I386_MACHTYPES_H_
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#define _I386_MACHTYPES_H_
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#ifdef _KERNEL_OPT
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#include "opt_xen.h"
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#endif
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#include <sys/cdefs.h>
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#include <sys/featuretest.h>
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#include <machine/int_types.h>
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#if defined(_KERNEL)
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typedef struct label_t {
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int val[6];
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} label_t;
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#endif
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#if defined(_NETBSD_SOURCE)
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#if defined(_KERNEL)
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/*
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* XXX JYM for now, in kernel paddr_t can be 32 or 64 bits, depending
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* on PAE. Revisit when paddr_t becomes 64 bits for !PAE systems.
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*/
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#ifdef PAE
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typedef __uint64_t paddr_t;
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typedef __uint64_t psize_t;
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#define PRIxPADDR "llx"
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#define PRIxPSIZE "llx"
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#define PRIuPSIZE "llu"
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#else /* PAE */
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typedef unsigned long paddr_t;
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typedef unsigned long psize_t;
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#define PRIxPADDR "lx"
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#define PRIxPSIZE "lx"
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#define PRIuPSIZE "lu"
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#endif /* PAE */
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#else /* _KERNEL */
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/* paddr_t is always 64 bits for userland */
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typedef __uint64_t paddr_t;
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typedef __uint64_t psize_t;
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#define PRIxPADDR "llx"
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#define PRIxPSIZE "llx"
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#define PRIuPSIZE "llu"
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#endif /* _KERNEL */
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typedef unsigned long vaddr_t;
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typedef unsigned long vsize_t;
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#define PRIxVADDR "lx"
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#define PRIxVSIZE "lx"
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#define PRIuVSIZE "lu"
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#endif /* _NETBSD_SOURCE */
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typedef int pmc_evid_t;
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typedef __uint64_t pmc_ctr_t;
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typedef int register_t;
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#define PRIxREGISTER "x"
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typedef volatile unsigned char __cpu_simple_lock_t;
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/* __cpu_simple_lock_t used to be a full word. */
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#define __CPU_SIMPLE_LOCK_PAD
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#define __SIMPLELOCK_LOCKED 1
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#define __SIMPLELOCK_UNLOCKED 0
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/* The x86 does not have strict alignment requirements. */
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#define __NO_STRICT_ALIGNMENT
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#define __HAVE_DEVICE_REGISTER
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#define __HAVE_CPU_DATA_FIRST
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#define __HAVE_CPU_COUNTER
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#define __HAVE_MD_CPU_OFFLINE
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#define __HAVE_SYSCALL_INTERN
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#define __HAVE_MINIMAL_EMUL
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#define __HAVE_OLD_DISKLABEL
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#define __HAVE_ATOMIC64_OPS
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#define __HAVE_ATOMIC_AS_MEMBAR
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#define __HAVE_CPU_LWP_SETPRIVATE
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#define __HAVE_INTR_CONTROL
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#if defined(_KERNEL)
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#define __HAVE_RAS
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#endif
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#endif /* _I386_MACHTYPES_H_ */
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