Subversion Repositories HelenOS

Rev

Rev 2927 | Rev 3102 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
885 decky 1
#
2071 jermar 2
# Copyright (c) 2006 Martin Decky
885 decky 3
# All rights reserved.
4
#
5
# Redistribution and use in source and binary forms, with or without
6
# modification, are permitted provided that the following conditions
7
# are met:
8
#
9
# - Redistributions of source code must retain the above copyright
10
#   notice, this list of conditions and the following disclaimer.
11
# - Redistributions in binary form must reproduce the above copyright
12
#   notice, this list of conditions and the following disclaimer in the
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
15
#   derived from this software without specific prior written permission.
16
#
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
19
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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
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
26
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
#
28
 
1998 decky 29
include ../../../../version
30
include ../../../Makefile.config
31
 
885 decky 32
## Toolchain configuration
33
#
34
 
35
TARGET = ppc-linux-gnu
36
TOOLCHAIN_DIR = /usr/local/ppc/bin
37
 
2438 decky 38
ifeq ($(COMPILER),gcc_native)
885 decky 39
	CC = gcc
40
	AS = as
41
	LD = ld
42
	OBJCOPY = objcopy
43
	OBJDUMP = objdump
2438 decky 44
endif
45
 
46
ifeq ($(COMPILER),icc_native)
47
	CC = icc
48
	AS = as
49
	LD = ld
50
	OBJCOPY = objcopy
51
	OBJDUMP = objdump
52
endif
53
 
54
ifeq ($(COMPILER),gcc_cross)
885 decky 55
	CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc
56
	AS = $(TOOLCHAIN_DIR)/$(TARGET)-as
57
	LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld
58
	OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy
59
	OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump
60
endif
61
 
1998 decky 62
CFLAGS = -DRELEASE=\"$(RELEASE)\" -I. -I../../../generic -I../../../genarch -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -mcpu=powerpc -msoft-float -m32
885 decky 63
 
1998 decky 64
ifdef REVISION
65
	CFLAGS += "-DREVISION=\"$(REVISION)\""
66
endif
67
 
68
ifdef TIMESTAMP
69
	CFLAGS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
70
endif
71
 
885 decky 72
SOURCES = \
73
	main.c \
1789 jermar 74
	ofwarch.c \
1764 jermar 75
	../../../genarch/ofw.c \
76
	../../../generic/printf.c \
913 decky 77
	asm.S \
885 decky 78
	boot.S
79
 
1369 decky 80
COMPONENTS = \
81
	$(KERNELDIR)/kernel.bin \
2479 jermar 82
	$(USPACEDIR)/srv/ns/ns \
83
	$(USPACEDIR)/srv/fb/fb \
84
	$(USPACEDIR)/srv/kbd/kbd \
85
	$(USPACEDIR)/srv/console/console \
2551 cejka 86
	$(USPACEDIR)/srv/vfs/vfs \
2649 jermar 87
	$(USPACEDIR)/srv/fs/tmpfs/tmpfs \
2551 cejka 88
	$(USPACEDIR)/srv/devmap/devmap \
2479 jermar 89
	$(USPACEDIR)/app/init/init \
2996 svoboda 90
	$(USPACEDIR)/app/klog/klog \
91
	$(USPACEDIR)/app/iramfs/iramfs \
92
	$(USPACEDIR)/app/iloader/iloader
1369 decky 93
 
885 decky 94
OBJECTS := $(addsuffix .o,$(basename $(SOURCES)))
1369 decky 95
COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS))))
885 decky 96
 
887 decky 97
.PHONY: all clean depend
885 decky 98
 
933 decky 99
all: image.boot
887 decky 100
 
101
-include Makefile.depend
102
 
2160 decky 103
image.boot: depend _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS)
1369 decky 104
	$(LD) -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) -o $@
887 decky 105
 
106
depend:
107
	-makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null
108
 
885 decky 109
clean:
1369 decky 110
	-rm -f _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) image.boot Makefile.depend
885 decky 111
 
1369 decky 112
_components.h _link.ld $(COMPONENT_OBJECTS): $(COMPONENTS)
113
	./pack $(OBJCOPY) $(COMPONENTS)
887 decky 114
 
885 decky 115
%.o: %.S
116
	$(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@
117
 
118
%.o: %.c
119
	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@