- Fix for possible unset uid/gid in toproto - Fix for default mtree style - Update libelf - Importing libexecinfo - Resynchronize GCC, mpc, gmp, mpfr - build.sh: Replace params with show-params. This has been done as the make target has been renamed in the same way, while a new target named params has been added. This new target generates a file containing all the parameters, instead of printing it on the console. - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org) get getservbyport() out of the inner loop Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
199 lines
5.8 KiB
C
199 lines
5.8 KiB
C
/* $NetBSD: param.h,v 1.19 2013/10/26 18:07:52 matt Exp $ */
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/*
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* Copyright (c) 1994,1995 Mark Brinicombe.
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the RiscBSD team.
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* 4. The name "RiscBSD" nor the name of the author may be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY RISCBSD ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL RISCBSD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* 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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#ifndef _ARM_PARAM_H_
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#define _ARM_PARAM_H_
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/*
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* Machine dependent constants for all ARM processors
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*/
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/*
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* For KERNEL code:
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* MACHINE must be defined by the individual port. This is so that
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* uname returns the correct thing, etc.
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*
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* MACHINE_ARCH may be defined by individual ports as a temporary
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* measure while we're finishing the conversion to ELF.
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*
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* For non-KERNEL code:
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* If ELF, MACHINE and MACHINE_ARCH are forced to "arm/armeb".
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*/
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#if defined(_KERNEL)
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# ifndef MACHINE_ARCH /* XXX For now */
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# ifndef __ARMEB__
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# ifdef __ARM_EABI__
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# define _MACHINE_ARCH earm
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# define MACHINE_ARCH "earm"
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# else
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# define _MACHINE_ARCH arm
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# define MACHINE_ARCH "arm"
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# endif
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# else
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# ifdef __ARM_EABI__
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# define _MACHINE_ARCH earmeb
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# define MACHINE_ARCH "earmeb"
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# else
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# define _MACHINE_ARCH armeb
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# define MACHINE_ARCH "armeb"
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# endif
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# endif /* __ARMEB__ */
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# endif /* MACHINE_ARCH */
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#else
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# undef _MACHINE
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# undef MACHINE
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# undef _MACHINE_ARCH
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# undef MACHINE_ARCH
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# define _MACHINE arm
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# define MACHINE "arm"
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# ifndef __ARMEB__
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# ifdef __ARM_EABI__
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# ifdef __ARM_PCS_VFP
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# ifdef _ARM_ARCH_7
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# define _MACHINE_ARCH earmv7hf
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# define MACHINE_ARCH "earmv7hf"
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# elif defined(_ARM_ARCH_6)
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# define _MACHINE_ARCH earmv6hf
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# define MACHINE_ARCH "earmv6hf"
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# else
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# define _MACHINE_ARCH earmhf
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# define MACHINE_ARCH "earmhf"
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# endif
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# else
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# ifdef _ARM_ARCH_7
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# define _MACHINE_ARCH earmv7
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# define MACHINE_ARCH "earmv7"
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# elif defined(_ARM_ARCH_6)
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# define _MACHINE_ARCH earmv6
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# define MACHINE_ARCH "earmv6"
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# elif !defined(_ARM_ARCH_5T)
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# define _MACHINE_ARCH earmv4
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# define MACHINE_ARCH "earmv4"
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# else
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# define _MACHINE_ARCH earm
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# define MACHINE_ARCH "earm"
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# endif
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# endif
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# else
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# define _MACHINE_ARCH arm
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# define MACHINE_ARCH "arm"
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# endif
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# else
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# ifdef __ARM_EABI__
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# ifdef __ARM_PCS_VFP
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# ifdef _ARM_ARCH_7
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# define _MACHINE_ARCH earmv7hfeb
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# define MACHINE_ARCH "earmv7hfeb"
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# elif defined(_ARM_ARCH_6)
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# define _MACHINE_ARCH earmv6hfeb
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# define MACHINE_ARCH "earmv6hfeb"
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# else
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# define _MACHINE_ARCH earmhfeb
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# define MACHINE_ARCH "earmhfeb"
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# endif
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# else
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# ifdef _ARM_ARCH_7
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# define _MACHINE_ARCH earmv7eb
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# define MACHINE_ARCH "earmv7eb"
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# elif defined(_ARM_ARCH_6)
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# define _MACHINE_ARCH earmv6eb
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# define MACHINE_ARCH "earmv6eb"
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# elif !defined(_ARM_ARCH_5T)
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# define _MACHINE_ARCH earmv4eb
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# define MACHINE_ARCH "earmv4eb"
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# else
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# define _MACHINE_ARCH earmeb
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# define MACHINE_ARCH "earmeb"
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# endif
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# endif
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# else
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# define _MACHINE_ARCH armeb
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# define MACHINE_ARCH "armeb"
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# endif
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# endif /* __ARMEB__ */
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#endif /* !_KERNEL */
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#define MID_MACHINE MID_ARM6
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/* ARM-specific macro to align a stack pointer (downwards). */
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#define STACK_ALIGNBYTES (8 - 1)
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#ifdef __ARM_EABI__
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#define ALIGNBYTES32 3
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#else
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#define ALIGNBYTES32 7
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#endif
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#define DEV_BSHIFT 9 /* log2(DEV_BSIZE) */
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#define DEV_BSIZE (1 << DEV_BSHIFT)
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#define BLKDEV_IOSIZE 2048
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#ifndef MAXPHYS
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#define MAXPHYS 65536 /* max I/O transfer size */
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#endif
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/*
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* Constants related to network buffer management.
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* MCLBYTES must be no larger than NBPG (the software page size), and,
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* on machines that exchange pages of input or output buffers with mbuf
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* clusters (MAPPED_MBUFS), MCLBYTES must also be an integral multiple
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* of the hardware page size.
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*/
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#define MSIZE 256 /* size of an mbuf */
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#ifndef MCLSHIFT
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#define MCLSHIFT 11 /* convert bytes to m_buf clusters */
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/* 2K cluster can hold Ether frame */
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#endif /* MCLSHIFT */
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#define MCLBYTES (1 << MCLSHIFT) /* size of a m_buf cluster */
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#ifndef NMBCLUSTERS_MAX
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#define NMBCLUSTERS_MAX (0x2000000 / MCLBYTES) /* Limit to 64MB for clusters */
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#endif
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/*
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* Compatibility /dev/zero mapping.
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*/
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#ifdef _KERNEL
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#ifdef COMPAT_16
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#define COMPAT_ZERODEV(x) (x == makedev(0, _DEV_ZERO_oARM))
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#endif
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#endif /* _KERNEL */
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#if defined(__minix)
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/* LSC: FIXME This is a hack. Good enough for now, as we only have ARMv7 targets. */
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#include <arm/arm32/param.h>
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#endif /* defined(__minix) */
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#endif /* _ARM_PARAM_H_ */
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