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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1031 | cejka | 1 | # |
| 2071 | jermar | 2 | # Copyright (c) 2005 Martin Decky |
| 1031 | cejka | 3 | # All rights reserved. |
| 4 | # |
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| 5 | # Redistribution and use in source and binary forms, with or without |
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| 6 | # modification, are permitted provided that the following conditions |
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| 7 | # are met: |
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| 8 | # |
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| 9 | # - Redistributions of source code must retain the above copyright |
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| 10 | # notice, this list of conditions and the following disclaimer. |
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| 11 | # - Redistributions in binary form must reproduce the above copyright |
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| 12 | # notice, this list of conditions and the following disclaimer in the |
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| 13 | # documentation and/or other materials provided with the distribution. |
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| 14 | # - The name of the author may not be used to endorse or promote products |
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| 15 | # derived from this software without specific prior written permission. |
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| 16 | # |
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| 17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | # |
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| 543 | decky | 28 | |
| 1031 | cejka | 29 | ## Common compiler flags |
| 30 | # |
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| 31 | |||
| 32 | LIBC_PREFIX = ../libc |
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| 33 | ## Setup toolchain |
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| 34 | # |
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| 35 | |||
| 36 | include $(LIBC_PREFIX)/Makefile.toolchain |
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| 37 | |||
| 38 | CFLAGS +=-Iinclude -Iarch/$(ARCH)/include/ |
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| 39 | |||
| 40 | ## Sources |
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| 41 | # |
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| 42 | |||
| 43 | GENERIC_SOURCES = \ |
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| 44 | generic/add.c \ |
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| 45 | generic/common.c \ |
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| 46 | generic/comparison.c \ |
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| 47 | generic/conversion.c \ |
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| 48 | generic/div.c \ |
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| 49 | generic/mul.c \ |
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| 50 | generic/other.c \ |
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| 51 | generic/softfloat.c \ |
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| 52 | generic/sub.c |
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| 53 | |||
| 54 | ARCH_SOURCES = |
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| 55 | |||
| 56 | GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES))) |
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| 57 | |||
| 58 | .PHONY: all clean depend |
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| 59 | |||
| 60 | all: libsoftfloat.a |
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| 61 | |||
| 62 | -include Makefile.depend |
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| 63 | |||
| 543 | decky | 64 | clean: |
| 1031 | cejka | 65 | -rm -f libsoftfloat.a Makefile.depend |
| 66 | find generic/ -name '*.o' -follow -exec rm \{\} \; |
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| 67 | |||
| 68 | depend: |
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| 3486 | decky | 69 | -makedepend -f - -- $(DEFS) $(CFLAGS) -- $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null |
| 1031 | cejka | 70 | |
| 71 | libsoftfloat.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS) |
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| 72 | $(AR) rc libsoftfloat.a $(ARCH_OBJECTS) $(GENERIC_OBJECTS) |
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| 73 | |||
| 74 | %.o: %.S |
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| 75 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
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| 76 | |||
| 77 | %.o: %.s |
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| 78 | $(AS) $(AFLAGS) $< -o $@ |
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| 79 | |||
| 80 | %.o: %.c |
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| 81 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |