NetBSD-5.0.2/sys/contrib/dev/ath/public/mips-be-elf.inc

#
# Copyright (c) 2002-2006 Sam Leffler, Errno Consulting
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
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#    notice, this list of conditions and the following disclaimer,
#    without modification.
# 2. Redistributions in binary form must reproduce at minimum a disclaimer
#    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
#    redistribution must be conditioned upon including a substantially
#    similar Disclaimer requirement for further binary redistribution.
# 3. Neither the names of the above-listed copyright holders nor the names
#    of any contributors may be used to endorse or promote products derived
#    from this software without specific prior written permission.
#
# Alternatively, this software may be distributed under the terms of the
# GNU General Public License ("GPL") version 2 as published by the Free
# Software Foundation.
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# $Id: mips-be-elf.inc,v 1.2 2006/06/05 05:14:39 gdamore Exp $
#

#
# Configuration for building big-endian MIPS2 using the 5.01
# linux-mips.org toolchain (manually moved to /pub/gnu from
# /pub/gnu/local where rpm --prefix=/pub/gnu bogusly installs them).
#
# Known to work on:
#	AMD Au1500

#
# http://www.linux-mips.org/toolchain.html
#
# /pub/gnu/bin/mips-linux-gcc -v
# Reading specs from /pub/gnu/bin/../lib/gcc-lib/mips-linux/2.96-mips3264-000710/specs
# gcc version 2.96-mips3264-000710
# /pub/gnu/bin/mips-linux-as -v
# GNU assembler version 2.12.90.0.7 (mips-linux) using BFD version 2.12.90.0.7 20020423

#
ifndef TOOLPREFIX
TOOLPREFIX=	/pub/gnu/bin/mips-linux-
endif
#
CC=	${TOOLPREFIX}gcc
LD=	${TOOLPREFIX}ld
STRIP=	${TOOLPREFIX}strip
OBJCOPY=${TOOLPREFIX}objcopy
NM=	${TOOLPREFIX}nm

#
# Force register read/write operations to go through a function.
#
AH_REGOPS_FUNC=1

LDOPTS=	-EB
COPTS+=	-DAH_BYTE_ORDER=AH_BIG_ENDIAN
COPTS+=	-G 0 -EB -mno-abicalls -fno-pic -mips2 -Wa,--trap \
	-fno-strict-aliasing -fno-common -fomit-frame-pointer -mlong-calls