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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_NAME = elf64-sparc |
39 | BFD_NAME = elf64-sparc |
40 | BFD_ARCH = sparc |
40 | BFD_ARCH = sparc |
41 | TARGET = sparc64-linux-gnu |
41 | TARGET = sparc64-linux-gnu |
42 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/sparc64/bin |
42 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/sparc64/bin |
43 | 43 | ||
44 | ifeq ($(COMPILER),gcc_native) |
44 | ifeq ($(COMPILER),gcc_native) |
45 | CC = gcc |
45 | CC = gcc |
46 | AS = as |
46 | AS = as |
47 | LD = ld |
47 | LD = ld |
48 | OBJCOPY = objcopy |
48 | OBJCOPY = objcopy |
49 | OBJDUMP = objdump |
49 | OBJDUMP = objdump |
50 | endif |
50 | endif |
51 | 51 | ||
52 | ifeq ($(COMPILER),gcc_cross) |
52 | ifeq ($(COMPILER),gcc_cross) |
53 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
53 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
54 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
54 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
55 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
55 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
56 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
56 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
57 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
57 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
58 | endif |
58 | endif |
59 | 59 | ||
60 | CFLAGS = -DRELEASE=\"$(RELEASE)\" -I. -I../../../generic -I../../../genarch -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -mcpu=ultrasparc -m64 |
60 | CFLAGS = -DRELEASE=\"$(RELEASE)\" -I. -I../../../generic -I../../../genarch -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -mcpu=ultrasparc -m64 -mno-fpu -pipe |
61 | 61 | ||
62 | ifdef REVISION |
62 | ifdef REVISION |
63 | CFLAGS += "-DREVISION=\"$(REVISION)\"" |
63 | CFLAGS += "-DREVISION=\"$(REVISION)\"" |
64 | endif |
64 | endif |
65 | 65 | ||
66 | ifdef TIMESTAMP |
66 | ifdef TIMESTAMP |
67 | CFLAGS += "-DTIMESTAMP=\"$(TIMESTAMP)\"" |
67 | CFLAGS += "-DTIMESTAMP=\"$(TIMESTAMP)\"" |
68 | endif |
68 | endif |
69 | 69 | ||
70 | SOURCES = \ |
70 | SOURCES = \ |
71 | main.c \ |
71 | main.c \ |
72 | _components.c \ |
72 | _components.c \ |
73 | ../../../generic/printf.c \ |
73 | ../../../generic/printf.c \ |
74 | ../../../generic/string.c \ |
74 | ../../../generic/string.c \ |
75 | ../../../genarch/balloc.c \ |
75 | ../../../genarch/balloc.c \ |
76 | ../../../genarch/ofw.c \ |
76 | ../../../genarch/ofw.c \ |
77 | ../../../genarch/ofw_tree.c \ |
77 | ../../../genarch/ofw_tree.c \ |
78 | ofwarch.c \ |
78 | ofwarch.c \ |
79 | asm.S \ |
79 | asm.S \ |
80 | boot.S |
80 | boot.S |
81 | 81 | ||
- | 82 | # |
|
- | 83 | # All components that go to image.boot without the ramdisk. |
|
- | 84 | # |
|
82 | COMPONENTS = \ |
85 | COMPONENTS = \ |
83 | $(KERNELDIR)/kernel.bin \ |
86 | $(KERNELDIR)/kernel.bin \ |
84 | $(USPACEDIR)/srv/ns/ns \ |
87 | $(USPACEDIR)/srv/ns/ns \ |
85 | $(USPACEDIR)/app/init/init \ |
88 | $(USPACEDIR)/app/init/init \ |
86 | $(USPACEDIR)/srv/loader/loader \ |
89 | $(USPACEDIR)/srv/loader/loader \ |
87 | $(USPACEDIR)/srv/devmap/devmap \ |
90 | $(USPACEDIR)/srv/devmap/devmap \ |
88 | $(USPACEDIR)/srv/rd/rd \ |
91 | $(USPACEDIR)/srv/rd/rd \ |
89 | $(USPACEDIR)/srv/vfs/vfs |
92 | $(USPACEDIR)/srv/vfs/vfs |
90 | ifeq ($(RDFMT),tmpfs) |
93 | ifeq ($(RDFMT),tmpfs) |
91 | COMPONENTS += $(USPACEDIR)/srv/fs/tmpfs/tmpfs |
94 | COMPONENTS += $(USPACEDIR)/srv/fs/tmpfs/tmpfs |
92 | endif |
95 | endif |
93 | ifeq ($(RDFMT),fat) |
96 | ifeq ($(RDFMT),fat) |
94 | COMPONENTS += $(USPACEDIR)/srv/fs/fat/fat |
97 | COMPONENTS += $(USPACEDIR)/srv/fs/fat/fat |
95 | endif |
98 | endif |
96 | 99 | ||
- | 100 | # |
|
- | 101 | # Final list of all components that go to image.boot. |
|
- | 102 | # |
|
- | 103 | ALL_COMPONENTS = $(COMPONENTS) |
|
- | 104 | ifeq ($(CONFIG_RD_EXTERNAL),n) |
|
- | 105 | ALL_COMPONENTS += ./initrd.img |
|
- | 106 | endif |
|
- | 107 | ||
97 | RD_TASKS = \ |
108 | RD_SRVS = \ |
98 | $(USPACEDIR)/srv/fb/fb \ |
109 | $(USPACEDIR)/srv/fb/fb \ |
99 | $(USPACEDIR)/srv/kbd/kbd \ |
110 | $(USPACEDIR)/srv/kbd/kbd \ |
100 | $(USPACEDIR)/srv/console/console \ |
111 | $(USPACEDIR)/srv/console/console \ |
101 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
112 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
102 | $(USPACEDIR)/srv/fs/fat/fat \ |
113 | $(USPACEDIR)/srv/fs/fat/fat |
- | 114 | ||
- | 115 | RD_APPS = \ |
|
103 | $(USPACEDIR)/app/tetris/tetris \ |
116 | $(USPACEDIR)/app/tetris/tetris \ |
104 | $(USPACEDIR)/app/tester/tester \ |
117 | $(USPACEDIR)/app/tester/tester \ |
- | 118 | $(USPACEDIR)/app/trace/trace \ |
|
105 | $(USPACEDIR)/app/bdsh/bdsh \ |
119 | $(USPACEDIR)/app/bdsh/bdsh \ |
106 | $(USPACEDIR)/app/klog/klog |
120 | $(USPACEDIR)/app/klog/klog |
107 | 121 | ||
108 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
122 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
109 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
123 | ALL_COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(ALL_COMPONENTS)))) |
110 | 124 | ||
111 | .PHONY: all clean depend |
125 | .PHONY: all clean depend |
112 | 126 | ||
113 | all: image.boot disasm |
127 | all: image.boot disasm |
114 | 128 | ||
115 | -include Makefile.depend |
129 | -include Makefile.depend |
116 | 130 | ||
117 | image.boot: depend _components.h _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) |
131 | image.boot: depend _components.h _link.ld $(ALL_COMPONENT_OBJECTS) $(OBJECTS) |
118 | $(LD) -Map image.map -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) -o $@ |
132 | $(LD) -Map image.map -no-check-sections -N -T _link.ld $(ALL_COMPONENT_OBJECTS) $(OBJECTS) -o $@ |
119 | 133 | ||
120 | depend: |
134 | depend: |
121 | -makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null |
135 | -makedepend -f - -- $(DEFS) $(CFLAGS) -- $(SOURCES) > Makefile.depend 2> /dev/null |
122 | 136 | ||
123 | clean: |
137 | clean: |
124 | -for task in $(RD_TASKS) ; do \ |
138 | -for file in $(RD_SRVS) ; do \ |
125 | rm -f $(USPACEDIR)/dist/sbin/`basename $$task` ; \ |
139 | rm -f $(USPACEDIR)/dist/srv/`basename $$file` ; \ |
126 | done |
140 | done |
- | 141 | -for file in $(RD_APPS) ; do \ |
|
- | 142 | rm -f $(USPACEDIR)/dist/app/`basename $$file` ; \ |
|
- | 143 | done |
|
127 | -rm -f _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) initrd.img image.boot image.map image.disasm Makefile.depend |
144 | -rm -f _components.h _components.c _link.ld $(ALL_COMPONENT_OBJECTS) $(OBJECTS) initrd.img image.boot image.map image.disasm Makefile.depend |
128 | 145 | ||
129 | _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o: $(COMPONENTS) $(RD_TASKS) _link.ld.in |
146 | _components.h _components.c _link.ld $(ALL_COMPONENT_OBJECTS): $(COMPONENTS) $(RD_SRVS) $(RD_APPS) _link.ld.in |
- | 147 | for file in $(RD_SRVS) ; do \ |
|
- | 148 | cp $$file $(USPACEDIR)/dist/srv/ ; \ |
|
- | 149 | done |
|
130 | for task in $(RD_TASKS) ; do \ |
150 | for file in $(RD_APPS) ; do \ |
131 | cp $$task $(USPACEDIR)/dist/sbin/ ; \ |
151 | cp $$file $(USPACEDIR)/dist/app/ ; \ |
132 | done |
152 | done |
133 | ifeq ($(RDFMT),tmpfs) |
153 | ifeq ($(RDFMT),tmpfs) |
134 | ../../../../tools/mktmpfs.py $(USPACEDIR)/dist/ initrd.fs |
154 | ../../../../tools/mktmpfs.py $(USPACEDIR)/dist/ initrd.fs |
135 | endif |
155 | endif |
136 | ifeq ($(RDFMT),fat) |
156 | ifeq ($(RDFMT),fat) |
137 | ../../../../tools/mkfat.sh $(USPACEDIR)/dist/ initrd.fs |
157 | ../../../../tools/mkfat.sh $(USPACEDIR)/dist/ initrd.fs |
138 | endif |
158 | endif |
139 | ../../../../tools/mkhord.py 16384 initrd.fs initrd.img |
159 | ../../../../tools/mkhord.py 16384 initrd.fs initrd.img |
140 | rm initrd.fs |
160 | rm initrd.fs |
141 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 1 "unsigned long" $(COMPONENTS) ./initrd.img |
161 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 1 "unsigned long" $(ALL_COMPONENTS) |
142 | 162 | ||
143 | %.o: %.S |
163 | %.o: %.S |
144 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
164 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
145 | 165 | ||
146 | %.o: %.c |
166 | %.o: %.c |
147 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
167 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
148 | 168 | ||
149 | disasm: image.boot |
169 | disasm: image.boot |
150 | $(OBJDUMP) -d image.boot > image.disasm |
170 | $(OBJDUMP) -d image.boot > image.disasm |
151 | 171 |