2005-06-22 00:37:47 +04:00
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#
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2006-04-02 09:52:14 +04:00
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# Copyright (c) 2002-2006 Sam Leffler, Errno Consulting
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2005-06-22 00:37:47 +04:00
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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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# without modification.
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# 2. Redistributions in binary form must reproduce at minimum a disclaimer
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# similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
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# redistribution must be conditioned upon including a substantially
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# similar Disclaimer requirement for further binary redistribution.
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# 3. Neither the names of the above-listed copyright holders nor the names
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# of any contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# Alternatively, this software may be distributed under the terms of the
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# GNU General Public License ("GPL") version 2 as published by the Free
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# Software Foundation.
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#
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# NO WARRANTY
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
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# AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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# THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
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# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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# THE POSSIBILITY OF SUCH DAMAGES.
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#
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2006-04-02 09:52:14 +04:00
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# $Id: xscale-be-elf.inc,v 1.1 2006/04/02 05:52:18 gdamore Exp $
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2005-06-22 00:37:47 +04:00
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#
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#
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# Compilation configuration for building big-endian XScale/arm-elf.
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#
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# NB: built with AH_REGOPS_FUNC to so that register accesses
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# can be done using the Linux readl/writel functions on
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# systems that need it.
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#
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# Reported to work on:
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# IXP425
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#
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#
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# Built with GNU cross-devel tools:
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#
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# PREFIX=/pub/gnu
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# BINUTILS=binutils-2.14
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# GCC=gcc-3.3.2
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# target=arm-elf
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#
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# ${BINUTILS}/configure --target=$target --prefix=${PREFIX}
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# ${GCC}/configure --target=$target --prefix=${PREFIX} \
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# --enable-languages=c --with-gnu-as --with-gnu-ld \
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# --with-newlib --with-gxx-include-dir=${PREFIX}/$target/include
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#
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ifndef TOOLPREFIX
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TOOLPREFIX= /pub/gnu/bin/arm-elf-
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endif
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#
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CC= ${TOOLPREFIX}gcc
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LD= ${TOOLPREFIX}ld
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STRIP= ${TOOLPREFIX}strip
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OBJCOPY=${TOOLPREFIX}objcopy
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NM= ${TOOLPREFIX}nm
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LDOPTS= -EB
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COPTS+= -DAH_BYTE_ORDER=AH_BIG_ENDIAN -DAH_REGOPS_FUNC
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COPTS+= -march=armv4 -mbig-endian -fno-strict-aliasing -fno-common -mapcs-32 \
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-mtune=xscale -mshort-load-bytes -msoft-float -mfp=2
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