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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 = ../../lib/libc |
32 | LIBC_PREFIX = ../../lib/libc |
33 | SOFTINT_PREFIX = ../../lib/softint |
33 | SOFTINT_PREFIX = ../../lib/softint |
34 | 34 | ||
35 | include $(LIBC_PREFIX)/Makefile.toolchain |
35 | include $(LIBC_PREFIX)/Makefile.toolchain |
36 | 36 | ||
37 | LIBS = $(LIBC_PREFIX)/libc.a |
37 | LIBS = $(LIBC_PREFIX)/libc.a |
38 | 38 | ||
39 | ## Sources |
39 | ## Sources |
40 | # |
40 | # |
41 | 41 | ||
42 | OUTPUT = fb |
42 | OUTPUT = fb |
43 | SOURCES = \ |
43 | SOURCES = \ |
44 | main.c \ |
44 | main.c \ |
45 | ppm.c |
45 | ppm.c |
46 | 46 | ||
47 | ifneq ($(UARCH),ia64) |
47 | ifneq ($(UARCH),ia64) |
48 | SOURCES += fb.c \ |
48 | SOURCES += fb.c \ |
49 | font-8x16.c |
49 | font-8x16.c |
50 | CFLAGS += -DFB_ENABLED |
50 | CFLAGS += -DFB_ENABLED |
51 | endif |
51 | endif |
52 | 52 | ||
53 | ifeq ($(UARCH),ia32) |
53 | ifeq ($(UARCH),ia32) |
54 | SOURCES += ega.c |
54 | SOURCES += ega.c |
55 | CFLAGS += -DEGA_ENABLED |
55 | CFLAGS += -DEGA_ENABLED |
56 | endif |
56 | endif |
57 | 57 | ||
58 | ifeq ($(UARCH),ia64) |
58 | ifeq ($(UARCH),ia64) |
59 | SOURCES += ega.c \ |
59 | SOURCES += ega.c \ |
60 | ski.c \ |
60 | ski.c \ |
61 | serial_console.c |
61 | serial_console.c |
62 | CFLAGS += -DSKI_ENABLED |
62 | CFLAGS += -DSKI_ENABLED |
63 | CFLAGS += -DEGA_ENABLED |
63 | CFLAGS += -DEGA_ENABLED |
64 | endif |
64 | endif |
65 | 65 | ||
66 | ifeq ($(UARCH),amd64) |
66 | ifeq ($(UARCH),amd64) |
67 | SOURCES += ega.c |
67 | SOURCES += ega.c |
68 | CFLAGS += -DEGA_ENABLED |
68 | CFLAGS += -DEGA_ENABLED |
69 | endif |
69 | endif |
70 | 70 | ||
71 | ifeq ($(UARCH),mips32) |
71 | ifeq ($(UARCH),mips32) |
72 | SOURCES += msim.c \ |
72 | SOURCES += msim.c \ |
73 | serial_console.c |
73 | serial_console.c |
74 | CFLAGS += -DMSIM_ENABLED |
74 | CFLAGS += -DMSIM_ENABLED |
75 | endif |
75 | endif |
76 | 76 | ||
77 | ifeq ($(UARCH),sparc64) |
77 | ifeq ($(UARCH),sparc64) |
78 | SOURCES += sgcn.c \ |
78 | SOURCES += sgcn.c \ |
79 | serial_console.c |
79 | serial_console.c |
80 | CFLAGS += -DSGCN_ENABLED |
80 | CFLAGS += -DSGCN_ENABLED |
81 | endif |
81 | endif |
82 | 82 | ||
83 | CFLAGS += -D$(UARCH) |
83 | CFLAGS += -D$(UARCH) |
84 | 84 | ||
85 | 85 | ||
86 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
86 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
87 | 87 | ||
88 | .PHONY: all clean depend disasm |
88 | .PHONY: all clean depend disasm |
89 | 89 | ||
90 | all: $(OUTPUT) $(OUTPUT).disasm |
90 | all: $(OUTPUT) $(OUTPUT).disasm |
91 | 91 | ||
92 | -include Makefile.depend |
92 | -include Makefile.depend |
93 | 93 | ||
94 | clean: |
94 | clean: |
95 | -rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm Makefile.depend $(OBJECTS) |
95 | -rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm Makefile.depend $(OBJECTS) |
96 | 96 | ||
97 | depend: |
97 | depend: |
98 | $(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend |
98 | $(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend |
99 | 99 | ||
100 | $(OUTPUT): $(OBJECTS) $(LIBS) |
100 | $(OUTPUT): $(OBJECTS) $(LIBS) |
101 | $(LD) -T $(LIBC_PREFIX)/arch/$(UARCH)/_link.ld $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map |
101 | $(LD) -T $(LIBC_PREFIX)/arch/$(UARCH)/_link.ld $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map |
102 | 102 | ||
103 | disasm: $(OUTPUT).disasm |
103 | disasm: $(OUTPUT).disasm |
104 | 104 | ||
105 | $(OUTPUT).disasm: $(OUTPUT) |
105 | $(OUTPUT).disasm: $(OUTPUT) |
106 | $(OBJDUMP) -d $< >$@ |
106 | $(OBJDUMP) -d $< > $@ |
107 | 107 | ||
108 | %.o: %.S |
108 | %.o: %.S |
109 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
109 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
110 | 110 | ||
111 | %.o: %.s |
111 | %.o: %.s |
112 | $(AS) $(AFLAGS) $< -o $@ |
112 | $(AS) $(AFLAGS) $< -o $@ |
113 | 113 | ||
114 | %.o: %.c |
114 | %.o: %.c |
115 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
115 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
116 | 116 |