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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 |
|
- | 36 | CROSS_PREFIX = /usr/local |
|
- | 37 | endif |
|
- | 38 | ||
- | 39 | BFD_NAME = elf32-littlearm |
|
- | 40 | BFD_ARCH = arm |
|
35 | TARGET = arm-linux-gnu |
41 | TARGET = arm-linux-gnu |
36 | TOOLCHAIN_DIR = /usr/local/arm/bin |
42 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/arm/bin |
37 | 43 | ||
38 | ifeq ($(COMPILER),native) |
44 | ifeq ($(COMPILER),gcc_native) |
39 | CC = gcc |
45 | CC = gcc |
40 | AS = as |
46 | AS = as |
41 | LD = ld |
47 | LD = ld |
42 | OBJCOPY = objcopy |
48 | OBJCOPY = objcopy |
43 | OBJDUMP = objdump |
49 | OBJDUMP = objdump |
44 | else |
50 | endif |
- | 51 | ||
- | 52 | ifeq ($(COMPILER),gcc_cross) |
|
45 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
53 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
46 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
54 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
47 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
55 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
48 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
56 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
49 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
57 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
50 | endif |
58 | endif |
51 | 59 | ||
52 | CFLAGS = -DRELEASE=\"$(RELEASE)\" -I. -I../../../generic -I../../.. -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 |
60 | CFLAGS = -DRELEASE=$(RELEASE) -I. -I../../../generic -I../../.. -imacros ../../../../config.h -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -pipe |
53 | - | ||
54 | ifdef REVISION |
- | |
55 | CFLAGS += "-DREVISION=\"$(REVISION)\"" |
- | |
56 | endif |
- | |
57 | - | ||
58 | ifdef TIMESTAMP |
- | |
59 | CFLAGS += "-DTIMESTAMP=\"$(TIMESTAMP)\"" |
- | |
60 | endif |
- | |
61 | - | ||
62 | ifdef MACHINE |
- | |
63 | CFLAGS += "-DMACHINE=$(MACHINE)" |
- | |
64 | endif |
- | |
65 | 61 | ||
66 | SOURCES = \ |
62 | SOURCES = \ |
67 | main.c \ |
63 | main.c \ |
68 | boot.S \ |
64 | boot.S \ |
69 | asm.S \ |
65 | asm.S \ |
70 | mm.c \ |
66 | mm.c \ |
- | 67 | print/gxemul.c \ |
|
- | 68 | _components.c \ |
|
71 | ../../../generic/printf.c \ |
69 | ../../../generic/printf.c \ |
- | 70 | ../../../generic/string.c \ |
|
72 | ../../../genarch/division.c |
71 | ../../../genarch/division.c |
73 | 72 | ||
74 | ifeq ($(MACHINE), gxemul_testarm) |
- | |
75 | SOURCES += print/gxemul.c |
- | |
76 | endif |
- | |
77 | - | ||
78 | - | ||
79 | COMPONENTS = \ |
73 | COMPONENTS = \ |
80 | $(KERNELDIR)/kernel.bin \ |
74 | $(KERNELDIR)/kernel.bin \ |
81 | $(USPACEDIR)/srv/ns/ns \ |
75 | $(USPACEDIR)/srv/ns/ns \ |
- | 76 | $(USPACEDIR)/srv/loader/loader \ |
|
- | 77 | $(USPACEDIR)/app/init/init \ |
|
- | 78 | $(USPACEDIR)/srv/devmap/devmap \ |
|
- | 79 | $(USPACEDIR)/srv/rd/rd \ |
|
- | 80 | $(USPACEDIR)/srv/vfs/vfs |
|
- | 81 | ifeq ($(RDFMT),tmpfs) |
|
- | 82 | COMPONENTS += $(USPACEDIR)/srv/fs/tmpfs/tmpfs |
|
- | 83 | endif |
|
- | 84 | ifeq ($(RDFMT),fat) |
|
- | 85 | COMPONENTS += $(USPACEDIR)/srv/fs/fat/fat |
|
- | 86 | endif |
|
- | 87 | ||
- | 88 | RD_SRVS = \ |
|
- | 89 | $(USPACEDIR)/srv/fb/fb \ |
|
82 | $(USPACEDIR)/srv/kbd/kbd \ |
90 | $(USPACEDIR)/srv/kbd/kbd \ |
83 | $(USPACEDIR)/srv/console/console \ |
91 | $(USPACEDIR)/srv/console/console \ |
84 | $(USPACEDIR)/srv/fb/fb \ |
- | |
85 | $(USPACEDIR)/srv/vfs/vfs \ |
- | |
86 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
92 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
87 | $(USPACEDIR)/srv/fs/fat/fat \ |
93 | $(USPACEDIR)/srv/fs/fat/fat |
- | 94 | ||
88 | $(USPACEDIR)/srv/devmap/devmap \ |
95 | RD_APPS = \ |
89 | $(USPACEDIR)/app/init/init \ |
96 | $(USPACEDIR)/app/tetris/tetris \ |
90 | $(USPACEDIR)/app/tester/tester \ |
97 | $(USPACEDIR)/app/tester/tester \ |
- | 98 | $(USPACEDIR)/app/trace/trace \ |
|
91 | $(USPACEDIR)/app/klog/klog \ |
99 | $(USPACEDIR)/app/klog/klog \ |
92 | $(USPACEDIR)/app/tetris/tetris |
100 | $(USPACEDIR)/app/bdsh/bdsh |
93 | 101 | ||
94 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
102 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
95 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
103 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
96 | 104 | ||
97 | .PHONY: all clean depend |
105 | .PHONY: all clean depend |
98 | 106 | ||
99 | all: image.boot |
107 | all: image.boot |
100 | 108 | ||
101 | -include Makefile.depend |
109 | -include Makefile.depend |
102 | 110 | ||
103 | image.boot: depend _components.h _link.ld $(OBJECTS) $(COMPONENT_OBJECTS) |
111 | image.boot: depend _components.h _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) |
104 | $(LD) -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) -o $@ |
112 | $(LD) -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) -o $@ |
105 | 113 | ||
106 | depend: |
114 | depend: |
107 | -makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null |
115 | -makedepend -f - -- $(DEFS) $(CFLAGS) -- $(SOURCES) > Makefile.depend 2> /dev/null |
108 | 116 | ||
109 | clean: |
117 | clean: |
- | 118 | -for file in $(RD_SRVS) ; do \ |
|
- | 119 | rm -f $(USPACEDIR)/dist/srv/`basename $$file` ; \ |
|
- | 120 | done |
|
- | 121 | -for file in $(RD_APPS) ; do \ |
|
- | 122 | rm -f $(USPACEDIR)/dist/app/`basename $$file` ; \ |
|
- | 123 | done |
|
110 | -rm -f _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) image.boot Makefile.depend |
124 | -rm -f _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o $(OBJECTS) initrd.img image.boot Makefile.depend |
111 | 125 | ||
112 | _components.h _link.ld $(COMPONENT_OBJECTS): $(COMPONENTS) |
126 | _components.h _components.c _link.ld $(COMPONENT_OBJECTS) initrd.o: $(COMPONENTS) $(RD_SRVS) $(RD_APPS) _link.ld.in |
- | 127 | for file in $(RD_SRVS) ; do \ |
|
- | 128 | cp $$file $(USPACEDIR)/dist/srv/ ; \ |
|
- | 129 | done |
|
- | 130 | for file in $(RD_APPS) ; do \ |
|
113 | ./pack $(IMAGE) $(OBJCOPY) $(COMPONENTS) |
131 | cp $$file $(USPACEDIR)/dist/app/ ; \ |
- | 132 | done |
|
- | 133 | ifeq ($(RDFMT),tmpfs) |
|
- | 134 | ../../../../tools/mktmpfs.py $(USPACEDIR)/dist/ initrd.fs |
|
- | 135 | endif |
|
- | 136 | ifeq ($(RDFMT),fat) |
|
- | 137 | ../../../../tools/mkfat.py $(USPACEDIR)/dist/ initrd.fs |
|
- | 138 | endif |
|
- | 139 | ../../../../tools/mkhord.py 4096 initrd.fs initrd.img |
|
- | 140 | rm initrd.fs |
|
- | 141 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 4096 "unsigned int" $(COMPONENTS) ./initrd.img |
|
114 | 142 | ||
115 | %.o: %.S |
143 | %.o: %.S |
116 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
144 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
117 | 145 | ||
118 | %.o: %.c |
146 | %.o: %.c |