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1 | # |
1 | # |
2 | # Copyright (C) 2005 Martin Decky |
2 | # Copyright (C) 2005 Martin Decky |
3 | # All rights reserved. |
3 | # All rights reserved. |
4 | # |
4 | # |
5 | # Redistribution and use in source and binary forms, with or without |
5 | # Redistribution and use in source and binary forms, with or without |
6 | # modification, are permitted provided that the following conditions |
6 | # modification, are permitted provided that the following conditions |
7 | # are met: |
7 | # are met: |
8 | # |
8 | # |
9 | # - Redistributions of source code must retain the above copyright |
9 | # - Redistributions of source code must retain the above copyright |
10 | # notice, this list of conditions and the following disclaimer. |
10 | # notice, this list of conditions and the following disclaimer. |
11 | # - Redistributions in binary form must reproduce the above copyright |
11 | # - Redistributions in binary form must reproduce the above copyright |
12 | # notice, this list of conditions and the following disclaimer in the |
12 | # notice, this list of conditions and the following disclaimer in the |
13 | # documentation and/or other materials provided with the distribution. |
13 | # documentation and/or other materials provided with the distribution. |
14 | # - The name of the author may not be used to endorse or promote products |
14 | # - The name of the author may not be used to endorse or promote products |
15 | # derived from this software without specific prior written permission. |
15 | # derived from this software without specific prior written permission. |
16 | # |
16 | # |
17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | # |
27 | # |
28 | 28 | ||
29 | ## Setup toolchain |
29 | ## Setup toolchain |
30 | # |
30 | # |
31 | 31 | ||
32 | LIBC_PREFIX = ../libc |
32 | LIBC_PREFIX = ../libc |
33 | SOFTINT_PREFIX = ../softint |
33 | SOFTINT_PREFIX = ../softint |
34 | include $(LIBC_PREFIX)/Makefile.toolchain |
34 | include $(LIBC_PREFIX)/Makefile.toolchain |
35 | 35 | ||
36 | CFLAGS += -I../libipc/include |
36 | CFLAGS += -I../libipc/include |
37 | 37 | ||
38 | LIBS = $(LIBC_PREFIX)/libc.a |
38 | LIBS = $(LIBC_PREFIX)/libc.a |
39 | 39 | ||
40 | ## Sources |
40 | ## Sources |
41 | # |
41 | # |
42 | 42 | ||
43 | OUTPUT = fb |
43 | OUTPUT = fb |
44 | SOURCES = \ |
44 | SOURCES = \ |
45 | main.c \ |
45 | main.c \ |
46 | sysio.c \ |
46 | sysio.c \ |
47 | ppm.c |
47 | ppm.c |
48 | 48 | ||
49 | ifneq ($(ARCH), ia64) |
49 | ifneq ($(ARCH), ia64) |
50 | SOURCES += fb.c \ |
50 | SOURCES += fb.c \ |
51 | font-8x16.c |
51 | font-8x16.c |
52 | CFLAGS += -DFB_ENABLED |
52 | CFLAGS += -DFB_ENABLED |
53 | endif |
53 | endif |
54 | 54 | ||
55 | ifeq ($(ARCH), ia32) |
55 | ifeq ($(ARCH), ia32) |
56 | SOURCES += ega.c |
56 | SOURCES += ega.c |
57 | CFLAGS += -DEGA_ENABLED |
57 | CFLAGS += -DEGA_ENABLED |
58 | endif |
58 | endif |
59 | ifeq ($(ARCH), amd64) |
59 | ifeq ($(ARCH), amd64) |
60 | SOURCES += ega.c |
60 | SOURCES += ega.c |
61 | CFLAGS += -DEGA_ENABLED |
61 | CFLAGS += -DEGA_ENABLED |
62 | endif |
62 | endif |
63 | ifeq ($(ARCH), mips32) |
63 | ifeq ($(ARCH), mips32) |
64 | CFLAGS += -DFB_BIG_ENDIAN |
64 | CFLAGS += -DFB_BIG_ENDIAN |
65 | endif |
65 | endif |
66 | 66 | ||
67 | CFLAGS += -D$(ARCH) |
67 | CFLAGS += -D$(ARCH) |
68 | 68 | ||
69 | 69 | ||
70 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
70 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
71 | 71 | ||
72 | .PHONY: all clean depend disasm |
72 | .PHONY: all clean depend disasm |
73 | 73 | ||
74 | all: $(OUTPUT) disasm |
74 | all: $(OUTPUT) disasm |
75 | 75 | ||
76 | -include Makefile.depend |
76 | -include Makefile.depend |
77 | 77 | ||
78 | clean: |
78 | clean: |
79 | -rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm Makefile.depend |
79 | -rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm Makefile.depend |
80 | 80 | ||
81 | depend: |
81 | depend: |
82 | $(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend |
82 | $(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend |
83 | 83 | ||
84 | $(OUTPUT): $(OBJECTS) $(LIBS) |
84 | $(OUTPUT): $(OBJECTS) $(LIBS) |
85 | $(LD) -T $(LIBC_PREFIX)/arch/$(ARCH)/_link.ld -e __entry_driver $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map |
85 | $(LD) -T $(LIBC_PREFIX)/arch/$(ARCH)/_link.ld -e __entry_driver $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map |
86 | 86 | ||
87 | disasm: |
87 | disasm: |
88 | $(OBJDUMP) -d $(OUTPUT) >$(OUTPUT).disasm |
88 | $(OBJDUMP) -d $(OUTPUT) >$(OUTPUT).disasm |
89 | 89 | ||
90 | %.o: %.S |
90 | %.o: %.S |
91 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
91 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
92 | 92 | ||
93 | %.o: %.s |
93 | %.o: %.s |
94 | $(AS) $(AFLAGS) $< -o $@ |
94 | $(AS) $(AFLAGS) $< -o $@ |
95 | 95 | ||
96 | %.o: %.c |
96 | %.o: %.c |
97 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
97 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
98 | 98 |