Makefile.thumb revision 12464:a02f2484c710 
1# Copyright (c) 2010 ARM Limited
2# All rights reserved.
3#
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5# not be construed as granting a license to any other intellectual
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8# licensed hereunder.  You may use the software subject to the license
9# terms below provided that you ensure that this notice is replicated
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11# modified or unmodified, in source code or in binary form.
12#
13# Copyright (c) 2005-2006 The Regents of The University of Michigan
14# All rights reserved.
15#
16# Redistribution and use in source and binary forms, with or without
17# modification, are permitted provided that the following conditions are
18# met: redistributions of source code must retain the above copyright
19# notice, this list of conditions and the following disclaimer;
20# redistributions in binary form must reproduce the above copyright
21# notice, this list of conditions and the following disclaimer in the
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23# neither the name of the copyright holders nor the names of its
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25# this software without specific prior written permission.
26#
27# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
28# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
29# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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33# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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38#
39# Authors: Nathan Binkert
40#          Ali Saidi
41#          Chander Sudanthi
42
43### If we are not compiling on an arm, we must use cross tools ###    
44ifneq ($(shell uname -m), arm)
45CROSS_COMPILE?=arm-none-linux-gnueabi-
46endif
47CC=$(CROSS_COMPILE)gcc
48AS=$(CROSS_COMPILE)as
49LD=$(CROSS_COMPILE)ld
50AR=$(CROSS_COMPILE)ar
51
52#CFLAGS=-O2 -march=armv7 -mthumb -I$(PWD)/../../include
53CFLAGS=-O2 -mthumb -I$(PWD)/../../include
54LDFLAGS=-L. -lm5
55
56OBJS=m5.o
57LIB_OBJS=m5op_arm.o m5_mmap.o
58
59all: libm5.a m5
60
61%.o: %.S
62	$(CC) $(CFLAGS) -o $@ -c $<
63
64%.o: %.c
65	$(CC)  $(CFLAGS) -o $@ -c $<
66
67m5: $(OBJS) libm5.a
68	$(CC) -o $@ -march=armv7 -mthumb $(OBJS) $(LDFLAGS)
69
70libm5.a: $(LIB_OBJS)
71	$(AR) rcs $@ $^
72
73
74clean:
75	rm -f *.o m5 libm5.a
76