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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 |
|
- | 36 | CROSS_PREFIX = /usr/local |
|
- | 37 | endif |
|
- | 38 | ||
35 | BFD_NAME = elf64-ia64-little |
39 | BFD_NAME = elf64-ia64-little |
36 | BFD_ARCH = ia64 |
40 | BFD_ARCH = ia64 |
37 | TARGET = ia64-pc-linux-gnu |
41 | TARGET = ia64-pc-linux-gnu |
38 | TOOLCHAIN_DIR = /usr/local/ia64/bin |
42 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/ia64/bin |
39 | 43 | ||
40 | ifeq ($(COMPILER),gcc_native) |
44 | ifeq ($(COMPILER),gcc_native) |
41 | CC = gcc |
45 | CC = gcc |
42 | AS = as |
46 | AS = as |
43 | LD = ld |
47 | LD = ld |
44 | OBJCOPY = objcopy |
48 | OBJCOPY = objcopy |
45 | OBJDUMP = objdump |
49 | OBJDUMP = objdump |
46 | GEFI_PREXIX = |
50 | GEFI_PREXIX = |
47 | endif |
51 | endif |
48 | 52 | ||
49 | ifeq ($(COMPILER),icc_native) |
53 | ifeq ($(COMPILER),icc_native) |
50 | CC = icc |
54 | CC = icc |
51 | AS = as |
55 | AS = as |
52 | LD = ld |
56 | LD = ld |
53 | OBJCOPY = objcopy |
57 | OBJCOPY = objcopy |
54 | OBJDUMP = objdump |
58 | OBJDUMP = objdump |
55 | endif |
59 | endif |
56 | 60 | ||
57 | ifeq ($(COMPILER),gcc_cross) |
61 | ifeq ($(COMPILER),gcc_cross) |
58 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
62 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
59 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
63 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
60 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
64 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
61 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
65 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
62 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
66 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
63 | GEFI_PREFIX = $(TOOLCHAIN_DIR)/$(TARGET)- |
67 | GEFI_PREFIX = $(TOOLCHAIN_DIR)/$(TARGET)- |
64 | endif |
68 | endif |
65 | 69 | ||
66 | #-mno-pic means do not use gp + imm22 to address data |
70 | #-mno-pic means do not use gp + imm22 to address data |
67 | CFLAGS = -DRELEASE=\"$(RELEASE)\" -I. -I../../../generic -I../../../genarch -I../../../../kernel/generic/include -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -fno-unwind-tables -mfixed-range=f32-f127 -mno-pic |
71 | CFLAGS = -DRELEASE=\"$(RELEASE)\" -I. -I../../../generic -I../../../genarch -I../../../../kernel/generic/include -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -fno-unwind-tables -mfixed-range=f32-f127 -mno-pic |
68 | 72 | ||
69 | ifdef REVISION |
73 | ifdef REVISION |
70 | CFLAGS += "-DREVISION=\"$(REVISION)\"" |
74 | CFLAGS += "-DREVISION=\"$(REVISION)\"" |
71 | endif |
75 | endif |
72 | 76 | ||
73 | ifdef TIMESTAMP |
77 | ifdef TIMESTAMP |
74 | CFLAGS += "-DTIMESTAMP=\"$(TIMESTAMP)\"" |
78 | CFLAGS += "-DTIMESTAMP=\"$(TIMESTAMP)\"" |
75 | endif |
79 | endif |
76 | 80 | ||
77 | SOURCES = \ |
81 | SOURCES = \ |
78 | main.c \ |
82 | main.c \ |
79 | ../../../generic/printf.c \ |
83 | ../../../generic/printf.c \ |
80 | ../../../generic/string.c \ |
84 | ../../../generic/string.c \ |
81 | ../../../genarch/balloc.c \ |
85 | ../../../genarch/balloc.c \ |
82 | _components.c \ |
86 | _components.c \ |
83 | asm.S \ |
87 | asm.S \ |
84 | boot.S |
88 | boot.S |
85 | 89 | ||
86 | COMPONENTS = \ |
90 | COMPONENTS = \ |
87 | $(KERNELDIR)/kernel.bin \ |
91 | $(KERNELDIR)/kernel.bin \ |
88 | $(USPACEDIR)/srv/ns/ns \ |
92 | $(USPACEDIR)/srv/ns/ns \ |
89 | $(USPACEDIR)/srv/loader/loader \ |
93 | $(USPACEDIR)/srv/loader/loader \ |
90 | $(USPACEDIR)/srv/fb/fb \ |
94 | $(USPACEDIR)/srv/fb/fb \ |
91 | $(USPACEDIR)/srv/kbd/kbd \ |
95 | $(USPACEDIR)/srv/kbd/kbd \ |
92 | $(USPACEDIR)/srv/console/console \ |
96 | $(USPACEDIR)/srv/console/console \ |
93 | $(USPACEDIR)/srv/vfs/vfs \ |
97 | $(USPACEDIR)/srv/vfs/vfs \ |
94 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
98 | $(USPACEDIR)/srv/fs/tmpfs/tmpfs \ |
95 | $(USPACEDIR)/srv/devmap/devmap \ |
99 | $(USPACEDIR)/srv/devmap/devmap \ |
96 | $(USPACEDIR)/app/cli/cli \ |
100 | $(USPACEDIR)/app/cli/cli \ |
97 | $(USPACEDIR)/app/klog/klog |
101 | $(USPACEDIR)/app/klog/klog |
98 | 102 | ||
99 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
103 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
100 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
104 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
101 | 105 | ||
102 | .PHONY: all clean depend |
106 | .PHONY: all clean depend |
103 | 107 | ||
104 | all: hello.efi disasm |
108 | all: hello.efi disasm |
105 | 109 | ||
106 | -include Makefile.depend |
110 | -include Makefile.depend |
107 | 111 | ||
108 | hello.efi: image.boot |
112 | hello.efi: image.boot |
109 | make -C gefi/HelenOS PREFIX=$(GEFI_PREFIX) |
113 | make -C gefi/HelenOS PREFIX=$(GEFI_PREFIX) |
110 | cp gefi/HelenOS/hello.efi ../../../../ |
114 | cp gefi/HelenOS/hello.efi ../../../../ |
111 | # cp gefi/HelenOS/hello.efi /boot/efi/ |
115 | # cp gefi/HelenOS/hello.efi /boot/efi/ |
112 | cp gefi/HelenOS/image.bin ../../../../ |
116 | cp gefi/HelenOS/image.bin ../../../../ |
113 | 117 | ||
114 | image.boot: depend _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) |
118 | image.boot: depend _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) |
115 | $(LD) -Map image.map -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) -o $@ |
119 | $(LD) -Map image.map -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) -o $@ |
116 | 120 | ||
117 | depend: |
121 | depend: |
118 | -makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null |
122 | -makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null |
119 | 123 | ||
120 | clean: |
124 | clean: |
121 | -rm -f _components.h _components.c _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) image.boot image.map image.disasm Makefile.depend ../../../../image.bin ../../../../hello.efi |
125 | -rm -f _components.h _components.c _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) image.boot image.map image.disasm Makefile.depend ../../../../image.bin ../../../../hello.efi |
122 | make -C gefi clean |
126 | make -C gefi clean |
123 | make -C gefi/HelenOS clean |
127 | make -C gefi/HelenOS clean |
124 | 128 | ||
125 | _components.h _components.c _link.ld $(COMPONENT_OBJECTS): $(COMPONENTS) _link.ld.in |
129 | _components.h _components.c _link.ld $(COMPONENT_OBJECTS): $(COMPONENTS) _link.ld.in |
126 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 16384 "unsigned long" $(COMPONENTS) |
130 | ../../../tools/pack.py $(OBJCOPY) $(BFD_NAME) $(BFD_ARCH) 16384 "unsigned long" $(COMPONENTS) |
127 | 131 | ||
128 | %.o: %.S |
132 | %.o: %.S |
129 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
133 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
130 | 134 | ||
131 | %.o: %.c |
135 | %.o: %.c |
132 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
136 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
133 | 137 | ||
134 | disasm: image.boot |
138 | disasm: image.boot |
135 | $(OBJDUMP) -d image.boot > image.disasm |
139 | $(OBJDUMP) -d image.boot > image.disasm |
136 | 140 |