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1 | # |
1 | # |
2 | # Copyright (c) 2006 Martin Decky |
2 | # Copyright (c) 2006 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 | include ../../../../version |
29 | include ../../../../version |
30 | -include ../../../../Makefile.config |
30 | -include ../../../../Makefile.config |
31 | 31 | ||
32 | ## Toolchain configuration |
32 | ## Toolchain configuration |
33 | # |
33 | # |
34 | 34 | ||
35 | ifndef CROSS_PREFIX |
35 | ifndef CROSS_PREFIX |
36 | CROSS_PREFIX = /usr/local |
36 | CROSS_PREFIX = /usr/local |
37 | endif |
37 | endif |
38 | 38 | ||
39 | BFD_ARCH = mips |
39 | BFD_ARCH = mips |
40 | TARGET = mipsel-linux-gnu |
40 | TARGET = mipsel-linux-gnu |
41 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/mipsel/bin |
41 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/mipsel/bin |
42 | 42 | ||
43 | ifeq ($(MACHINE),lgxemul) |
43 | ifeq ($(MACHINE),lgxemul) |
44 | BFD_NAME = elf32-tradlittlemips |
44 | BFD_NAME = elf32-tradlittlemips |
45 | BFD = ecoff-littlemips |
45 | BFD = ecoff-littlemips |
46 | endif |
46 | endif |
47 | ifeq ($(MACHINE),bgxemul) |
47 | ifeq ($(MACHINE),bgxemul) |
48 | BFD_NAME = elf32-tradbigmips |
48 | BFD_NAME = elf32-tradbigmips |
49 | BFD = ecoff-bigmips |
49 | BFD = ecoff-bigmips |
50 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/mips/bin |
50 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/mips/bin |
51 | TARGET = mips-linux-gnu |
51 | TARGET = mips-linux-gnu |
52 | endif |
52 | endif |
53 | ifeq ($(MACHINE),msim) |
53 | ifeq ($(MACHINE),msim) |
54 | BFD_NAME = elf32-tradlittlemips |
54 | BFD_NAME = elf32-tradlittlemips |
55 | BFD = binary |
55 | BFD = binary |
56 | endif |
56 | endif |
57 | 57 | ||
58 | ifeq ($(COMPILER),gcc_native) |
58 | ifeq ($(COMPILER),gcc_native) |
59 | CC = gcc |
59 | CC = gcc |
60 | AS = as |
60 | AS = as |
61 | LD = ld |
61 | LD = ld |
62 | OBJCOPY = objcopy |
62 | OBJCOPY = objcopy |
63 | OBJDUMP = objdump |
63 | OBJDUMP = objdump |
64 | endif |
64 | endif |
65 | 65 | ||
66 | ifeq ($(COMPILER),gcc_cross) |
66 | ifeq ($(COMPILER),gcc_cross) |
67 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
67 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
68 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
68 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
69 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
69 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
70 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
70 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
71 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
71 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
72 | endif |
72 | endif |
73 | 73 | ||
74 | CFLAGS = -DRELEASE=$(RELEASE) -I. -I../../../generic -imacros ../../../../config.h -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mhard-float -mips3 -pipe |
74 | CFLAGS = -DRELEASE=$(RELEASE) -I. -I../../../generic -imacros ../../../../config.h -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mhard-float -mips3 -pipe |
75 | 75 | ||
76 | SOURCES = \ |
76 | SOURCES = \ |
77 | main.c \ |
77 | main.c \ |
78 | msim.c \ |
78 | msim.c \ |
79 | _components.c \ |
79 | _components.c \ |
80 | ../../../generic/printf.c \ |
80 | ../../../generic/printf.c \ |
81 | ../../../generic/string.c \ |
81 | ../../../generic/string.c \ |
82 | asm.S \ |
82 | asm.S \ |
83 | boot.S |
83 | boot.S |
84 | 84 | ||
85 | COMPONENTS = \ |
85 | COMPONENTS = \ |
86 | $(KERNELDIR)/kernel.bin \ |
86 | $(KERNELDIR)/kernel.bin \ |
87 | $(USPACEDIR)/srv/ns/ns \ |
87 | $(USPACEDIR)/srv/ns/ns \ |
88 | $(USPACEDIR)/srv/loader/loader \ |
88 | $(USPACEDIR)/srv/loader/loader \ |
89 | $(USPACEDIR)/app/init/init \ |
89 | $(USPACEDIR)/app/init/init \ |
90 | $(USPACEDIR)/srv/devmap/devmap \ |
90 | $(USPACEDIR)/srv/devmap/devmap \ |
91 | $(USPACEDIR)/srv/bd/rd/rd \ |
91 | $(USPACEDIR)/srv/bd/rd/rd \ |
92 | $(USPACEDIR)/srv/vfs/vfs |
92 | $(USPACEDIR)/srv/vfs/vfs |
93 | ifeq ($(RDFMT),tmpfs) |
93 | ifeq ($(RDFMT),tmpfs) |
94 | COMPONENTS += $(USPACEDIR)/srv/fs/tmpfs/tmpfs |
94 | COMPONENTS += $(USPACEDIR)/srv/fs/tmpfs/tmpfs |
95 | endif |
95 | endif |
96 | ifeq ($(RDFMT),fat) |
96 | ifeq ($(RDFMT),fat) |
97 | COMPONENTS += $(USPACEDIR)/srv/fs/fat/fat |
97 | COMPONENTS += $(USPACEDIR)/srv/fs/fat/fat |
98 | endif |
98 | endif |
99 | 99 | ||
100 | RD_SRVS = \ |
100 | RD_SRVS = \ |
101 | $(USPACEDIR)/srv/fb/fb \ |
101 | $(USPACEDIR)/srv/fb/fb \ |
102 | $(USPACEDIR)/srv/kbd/kbd \ |
102 | $(USPACEDIR)/srv/kbd/kbd \ |
103 | $(USPACEDIR)/srv/console/console \ |
103 | $(USPACEDIR)/srv/console/console \ |
104 | $(USPACEDIR)/srv/fs/devfs/devfs \ |
104 | $(USPACEDIR)/srv/fs/devfs/devfs \ |
105 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
105 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
106 | $(USPACEDIR)/srv/fs/fat/fat \ |
106 | $(USPACEDIR)/srv/fs/fat/fat \ |
107 | $(USPACEDIR)/srv/bd/gxe_bd/gxe_bd |
107 | $(USPACEDIR)/srv/bd/gxe_bd/gxe_bd |
108 | 108 | ||
109 | RD_APPS = \ |
109 | RD_APPS = \ |
- | 110 | $(USPACEDIR)/app/getvc/getvc \ |
|
110 | $(USPACEDIR)/app/tetris/tetris \ |
111 | $(USPACEDIR)/app/tetris/tetris \ |
111 | $(USPACEDIR)/app/tester/tester \ |
112 | $(USPACEDIR)/app/tester/tester \ |
112 | $(USPACEDIR)/app/trace/trace \ |
113 | $(USPACEDIR)/app/trace/trace \ |
113 | $(USPACEDIR)/app/bdsh/bdsh \ |
114 | $(USPACEDIR)/app/bdsh/bdsh \ |
114 | $(USPACEDIR)/app/klog/klog |
115 | $(USPACEDIR)/app/klog/klog |
115 | 116 | ||
116 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
117 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
117 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
118 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
118 | 119 | ||
119 | .PHONY: all clean depend |
120 | .PHONY: all clean depend |
120 | 121 | ||
121 | all: image.boot |
122 | all: image.boot |
122 | 123 | ||
123 | -include Makefile.depend |
124 | -include Makefile.depend |
124 | 125 | ||
125 | image.boot: image.raw |
126 | image.boot: image.raw |
126 | $(OBJCOPY) -O $(BFD) $< $@ |
127 | $(OBJCOPY) -O $(BFD) $< $@ |
127 | 128 | ||
128 | image.raw: depend _components.h _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) |
129 | image.raw: depend _components.h _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) |
129 | $(LD) -no-check-sections -N -T _link.ld -o $@ $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) |
130 | $(LD) -no-check-sections -N -T _link.ld -o $@ $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) |
130 | 131 | ||
131 | depend: |
132 | depend: |
132 | -makedepend -f - -- $(DEFS) $(CFLAGS) -- $(SOURCES) > Makefile.depend 2> /dev/null |
133 | -makedepend -f - -- $(DEFS) $(CFLAGS) -- $(SOURCES) > Makefile.depend 2> /dev/null |
133 | 134 | ||
134 | clean: |
135 | clean: |
135 | -for file in $(RD_SRVS) ; do \ |
136 | -for file in $(RD_SRVS) ; do \ |
136 | rm -f $(USPACEDIR)/dist/srv/`basename $$file` ; \ |
137 | rm -f $(USPACEDIR)/dist/srv/`basename $$file` ; \ |
137 | done |
138 | done |
138 | -for file in $(RD_APPS) ; do \ |
139 | -for file in $(RD_APPS) ; do \ |
139 | rm -f $(USPACEDIR)/dist/app/`basename $$file` ; \ |
140 | rm -f $(USPACEDIR)/dist/app/`basename $$file` ; \ |
140 | done |
141 | done |
141 | -rm -f _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) initrd.img image.raw image.boot Makefile.depend |
142 | -rm -f _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) initrd.img image.raw image.boot Makefile.depend |
142 | 143 | ||
143 | _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o: $(COMPONENTS) $(RD_SRVS) $(RD_APPS) _link.ld.in |
144 | _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o: $(COMPONENTS) $(RD_SRVS) $(RD_APPS) _link.ld.in |
144 | for file in $(RD_SRVS) ; do \ |
145 | for file in $(RD_SRVS) ; do \ |
145 | cp $$file $(USPACEDIR)/dist/srv/ ; \ |
146 | cp $$file $(USPACEDIR)/dist/srv/ ; \ |
146 | done |
147 | done |
147 | for file in $(RD_APPS) ; do \ |
148 | for file in $(RD_APPS) ; do \ |
148 | cp $$file $(USPACEDIR)/dist/app/ ; \ |
149 | cp $$file $(USPACEDIR)/dist/app/ ; \ |
149 | done |
150 | done |
150 | ifeq ($(RDFMT),tmpfs) |
151 | ifeq ($(RDFMT),tmpfs) |
151 | ../../../../tools/mktmpfs.py $(USPACEDIR)/dist/ initrd.fs |
152 | ../../../../tools/mktmpfs.py $(USPACEDIR)/dist/ initrd.fs |
152 | endif |
153 | endif |
153 | ifeq ($(RDFMT),fat) |
154 | ifeq ($(RDFMT),fat) |
154 | ../../../../tools/mkfat.py $(USPACEDIR)/dist/ initrd.fs |
155 | ../../../../tools/mkfat.py $(USPACEDIR)/dist/ initrd.fs |
155 | endif |
156 | endif |
156 | ../../../../tools/mkhord.py 16384 initrd.fs initrd.img |
157 | ../../../../tools/mkhord.py 16384 initrd.fs initrd.img |
157 | rm initrd.fs |
158 | rm initrd.fs |
158 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 16384 "unsigned int" $(COMPONENTS) ./initrd.img |
159 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 16384 "unsigned int" $(COMPONENTS) ./initrd.img |
159 | 160 | ||
160 | %.o: %.S |
161 | %.o: %.S |
161 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
162 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
162 | 163 | ||
163 | %.o: %.c |
164 | %.o: %.c |
164 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
165 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
165 | 166 |