2 # Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
3 # Copyright (c) 2002-2008 Atheros Communications, Inc.
5 # Permission to use, copy, modify, and/or distribute this software for any
6 # purpose with or without fee is hereby granted, provided that the above
7 # copyright notice and this permission notice appear in all copies.
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 # Configuration for building big-endian MIPS2 using the 5.01
22 # linux-mips.org toolchain (manually moved to /pub/gnu from
23 # /pub/gnu/local where rpm --prefix=/pub/gnu bogusly installs them).
29 # http://www.linux-mips.org/toolchain.html
31 # /pub/gnu/bin/mips-linux-gcc -v
32 # Reading specs from /pub/gnu/bin/../lib/gcc-lib/mips-linux/2.96-mips3264-000710/specs
33 # gcc version 2.96-mips3264-000710
34 # /pub/gnu/bin/mips-linux-as -v
35 # GNU assembler version 2.12.90.0.7 (mips-linux) using BFD version 2.12.90.0.7 20020423
39 TOOLPREFIX= /pub/gnu/bin/mips-linux-
44 STRIP= ${TOOLPREFIX}strip
45 OBJCOPY=${TOOLPREFIX}objcopy
49 # Force register read/write operations to go through a function.
54 COPTS+= -DAH_BYTE_ORDER=AH_BIG_ENDIAN
55 COPTS+= -G 0 -EB -mno-abicalls -fno-pic -mips2 -Wa,--trap \
56 -fno-strict-aliasing -fno-common -fomit-frame-pointer -mlong-calls