WebSVN – HelenOS – Diff – /trunk/kernel/Makefile


#
# Copyright (c) 2005 Martin Decky
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# - Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer in the
#   documentation and/or other materials provided with the distribution.
# - The name of the author may not be used to endorse or promote products
#   derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
 
 
## Include configuration
#
 
-include ../version
-include Makefile.config
 
INCLUDES = generic/include
OPTIMIZATION = 3
 
## Common compiler flags
#
 
DEFS = -D$(ARCH) -DARCH=\"$(ARCH)\" -DRELEASE=\"$(RELEASE)\" "-DNAME=\"$(NAME)\"" \
	-DKERNEL
 
GCC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \
	-fno-builtin -Wall -Wextra -Wno-unused-parameter -Wmissing-prototypes -Werror \
	-nostdlib -nostdinc -pipe
 
ICC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \
	-fno-builtin -Wall -Wmissing-prototypes -Werror \
	-nostdlib -nostdinc \
	-wd170
 
SUNCC_CFLAGS = -I$(INCLUDES) -xO$(OPTIMIZATION) \
	-xnolib -xc99=all -features=extensions \
	-erroff=E_ZERO_SIZED_STRUCT_UNION
 
LFLAGS = -M
AFLAGS =
 
ifdef REVISION
	DEFS += "-DREVISION=\"$(REVISION)\""
endif
 
ifdef TIMESTAMP
	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
endif
 
-include arch/$(ARCH)/Makefile.inc
-include genarch/Makefile.inc
 
## The at-sign
#
# The $(ATSIGN) variable holds the ASCII character representing the at-sign
# ('@') used in various $(AS) constructs (e.g. @progbits). On architectures that
# don't use '@' for starting a comment, $(ATSIGN) is merely '@'. However, on
# those that do use it for starting a comment (e.g. arm32), $(ATSIGN) must be
# defined as the percentile-sign ('%') in the architecture-dependent
# Makefile.inc.
#
ATSIGN ?= @
 
## Cross-platform assembly to start a symtab.data section
#
SYMTAB_SECTION=".section symtab.data, \"a\", $(ATSIGN)progbits;"
 
## Setup kernel configuration
#
ifeq ($(CONFIG_DEBUG),y)
	DEFS += -DCONFIG_DEBUG
endif
 
ifeq ($(CONFIG_EDEBUG),y)
	DEFS += -DCONFIG_EDEBUG
endif
 
ifeq ($(CONFIG_DEBUG_SPINLOCK),y)
	DEFS += -DCONFIG_DEBUG_SPINLOCK
endif
 
ifeq ($(CONFIG_DEBUG_AS_WATCHPOINT),y)
	DEFS += -DCONFIG_DEBUG_AS_WATCHPOINT
endif
 
ifeq ($(CONFIG_FPU_LAZY),y)
	DEFS += -DCONFIG_FPU_LAZY
endif
 
ifeq ($(CONFIG_DEBUG_ALLREGS),y)
	DEFS += -DCONFIG_DEBUG_ALLREGS
endif
 
ifeq ($(CONFIG_VHPT),y)
	DEFS += -DCONFIG_VHPT
endif
 
ifeq ($(CONFIG_TSB),y)
	DEFS += -DCONFIG_TSB
endif
 
ifeq ($(CONFIG_Z8530),y)
	DEFS += -DCONFIG_Z8530
endif
 
ifeq ($(CONFIG_NS16550),y)
	DEFS += -DCONFIG_NS16550
endif
 
ifeq ($(CONFIG_NS16550_INTERRUPT_DRIVEN),y)
	DEFS += -DCONFIG_NS16550_INTERRUPT_DRIVEN
endif
 
ifeq ($(CONFIG_VIRT_IDX_DCACHE),y)
	DEFS += -DCONFIG_VIRT_IDX_DCACHE
endif
 
ifeq ($(CONFIG_FB),y)
	ifeq ($(ARCH),ia32)
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
	endif
	
	ifeq ($(ARCH),amd64)
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
	endif
	
	ifeq ($(ARCH),ia32xen)
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
	endif
endif
 
ifeq ($(CONFIG_UDEBUG),y)
	DEFS += -DCONFIG_UDEBUG
endif
 
## Simple detection for the type of the host system
#
HOST = $(shell uname)
 
## On Solaris, some utilities have slightly different names
#
ifeq ($(HOST),SunOS)
	BINUTILS_PREFIX = "g"
else
	BINUTILS_PREFIX = ""
endif
 
## Toolchain configuration
#
 
ifeq ($(COMPILER),gcc_native)
	CC = gcc
	GCC = gcc
	AS = $(BINUTILS_PREFIX)as
	LD = $(BINUTILS_PREFIX)ld
	OBJCOPY = $(BINUTILS_PREFIX)objcopy
	OBJDUMP = $(BINUTILS_PREFIX)objdump
	LIBDIR = /usr/lib
	CFLAGS = $(GCC_CFLAGS)
endif
 
ifeq ($(COMPILER),icc_native)
	CC = icc
	GCC = gcc
	AS = as
	LD = ld
	OBJCOPY = objcopy
	OBJDUMP = objdump
	LIBDIR = /usr/lib
	CFLAGS = $(ICC_CFLAGS)
endif
 
ifeq ($(COMPILER),suncc_native)
	CC = suncc
	GCC = gcc
	AS = $(BINUTILS_PREFIX)as
	LD = $(BINUTILS_PREFIX)ld
	OBJCOPY = $(BINUTILS_PREFIX)objcopy
	OBJDUMP = $(BINUTILS_PREFIX)objdump
	LIBDIR = /usr/lib
	CFLAGS = $(SUNCC_CFLAGS)
endif
 
ifeq ($(COMPILER),gcc_cross)
	CC = $(TOOLCHAIN_DIR)/bin/$(TARGET)-gcc
	GCC = $(CC)
	AS = $(TOOLCHAIN_DIR)/bin/$(TARGET)-as
	LD = $(TOOLCHAIN_DIR)/bin/$(TARGET)-ld
	OBJCOPY = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objcopy
	OBJDUMP = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objdump
	LIBDIR = $(TOOLCHAIN_DIR)/lib
	CFLAGS = $(GCC_CFLAGS)
endif
 
## Generic kernel sources
#
 
GENERIC_SOURCES = \
	generic/src/adt/avl.c \
	generic/src/adt/bitmap.c \
	generic/src/adt/btree.c \
	generic/src/adt/hash_table.c \
	generic/src/adt/list.c \
	generic/src/console/chardev.c \
	generic/src/console/console.c \
	generic/src/console/kconsole.c \
	generic/src/console/cmd.c \
	generic/src/cpu/cpu.c \
	generic/src/ddi/ddi.c \
	generic/src/ddi/irq.c \
	generic/src/ddi/device.c \
	generic/src/interrupt/interrupt.c \
	generic/src/main/main.c \
	generic/src/main/kinit.c \
	generic/src/main/uinit.c \
	generic/src/main/version.c \
	generic/src/main/shutdown.c \
	generic/src/proc/program.c \
	generic/src/proc/scheduler.c \
	generic/src/proc/thread.c \
	generic/src/proc/task.c \
	generic/src/proc/the.c \
	generic/src/proc/tasklet.c \
	generic/src/syscall/syscall.c \
	generic/src/syscall/copy.c \
	generic/src/mm/buddy.c \
	generic/src/mm/frame.c \
	generic/src/mm/page.c \
	generic/src/mm/tlb.c \
	generic/src/mm/as.c \
	generic/src/mm/backend_anon.c \
	generic/src/mm/backend_elf.c \
	generic/src/mm/backend_phys.c \
	generic/src/mm/slab.c \
	generic/src/lib/func.c \
	generic/src/lib/memstr.c \
	generic/src/lib/sort.c \
	generic/src/lib/elf.c \
	generic/src/lib/rd.c \
	generic/src/printf/printf_core.c \
	generic/src/printf/printf.c \
	generic/src/printf/sprintf.c \
	generic/src/printf/snprintf.c \
	generic/src/printf/vprintf.c \
	generic/src/printf/vsprintf.c \
	generic/src/printf/vsnprintf.c \
	generic/src/debug/symtab.c \
	generic/src/time/clock.c \
	generic/src/time/timeout.c \
	generic/src/time/delay.c \
	generic/src/preempt/preemption.c \
	generic/src/synch/spinlock.c \
	generic/src/synch/condvar.c \
	generic/src/synch/rwlock.c \
	generic/src/synch/mutex.c \
	generic/src/synch/semaphore.c \
	generic/src/synch/smc.c \
	generic/src/synch/waitq.c \
	generic/src/synch/futex.c \
	generic/src/smp/ipi.c \
	generic/src/smp/smp.c \
	generic/src/ipc/ipc.c \
	generic/src/ipc/sysipc.c \
	generic/src/ipc/ipcrsc.c \
	generic/src/ipc/irq.c \
	generic/src/security/cap.c \
	generic/src/sysinfo/sysinfo.c
 
## Udebug interface sources
#
 
ifeq ($(CONFIG_UDEBUG),y)
GENERIC_SOURCES += \
	generic/src/ipc/kbox.c \
	generic/src/udebug/udebug.c \
	generic/src/udebug/udebug_ops.c \
	generic/src/udebug/udebug_ipc.c
endif
 
## Test sources
#
 
ifeq ($(CONFIG_TEST),y)
	DEFS += -DCONFIG_TEST
	CFLAGS += -Itest/
	GENERIC_SOURCES += \
		test/test.c \
		test/atomic/atomic1.c \
		test/btree/btree1.c \
		test/avltree/avltree1.c \
		test/debug/mips1.c \
		test/fault/fault1.c \
		test/fpu/fpu1.c \
		test/fpu/sse1.c \
		test/fpu/mips2.c \
		test/mm/falloc1.c \
		test/mm/falloc2.c \
		test/mm/mapping1.c \
		test/mm/slab1.c \
		test/mm/slab2.c \
		test/mm/purge1.c \
		test/synch/rwlock1.c \
		test/synch/rwlock2.c \
		test/synch/rwlock3.c \
		test/synch/rwlock4.c \
		test/synch/rwlock5.c \
		test/synch/semaphore1.c \
		test/synch/semaphore2.c \
		test/print/print1.c \
		test/thread/thread1.c \
		test/sysinfo/sysinfo1.c
endif
 
GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))
 
.PHONY: all build config distclean clean archlinks depend disasm
 
all:
	../tools/config.py kernel.config default $(ARCH) $(COMPILER) $(CONFIG_DEBUG) $(MACHINE)
	$(MAKE) -C . build
 
build: kernel.bin disasm
 
config:
	-rm Makefile.depend
	../tools/config.py kernel.config
 
-include Makefile.depend
 
distclean: clean
	-rm Makefile.config
 
clean:
	-rm -f kernel.bin kernel.raw kernel.map kernel.map.pre kernel.objdump kernel.disasm generic/src/debug/real_map.bin Makefile.depend* generic/include/arch generic/include/genarch arch/$(ARCH)/_link.ld
	find generic/src/ arch/*/src/ genarch/src/ test/ -name '*.o' -follow -exec rm \{\} \;
	for arch in arch/* ; do \
	    [ -e $$arch/_link.ld ] && rm $$arch/_link.ld 2>/dev/null ; \
	done ; exit 0
 
archlinks:
	ln -sfn ../../arch/$(ARCH)/include/ generic/include/arch
	ln -sfn ../../genarch/include/ generic/include/genarch
 
depend: archlinks
	-makedepend -f - -- $(DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
 
arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -D__LINKER__ -E -x c $< | grep -v "^\#" > $@
 
generic/src/debug/real_map.bin: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)
	echo $(SYMTAB_SECTION) | $(AS) $(AFLAGS) -o generic/src/debug/empty_map.o
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o  -o $@ -Map kernel.map.pre
	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin 
	# Do it once again, this time to get correct even the symbols
	# on architectures, that have bss after symtab
	echo $(SYMTAB_SECTION)" .incbin \"$@\"" | $(AS) $(AFLAGS) -o generic/src/debug/sizeok_map.o
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre
	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin 
 
generic/src/debug/real_map.o: generic/src/debug/real_map.bin
	echo $(SYMTAB_SECTION)" .incbin \"$<\"" | $(AS) $(AFLAGS) -o $@ 
 
kernel.raw: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
 
kernel.bin: kernel.raw
	$(OBJCOPY) -O $(BFD) kernel.raw kernel.bin
 
disasm: kernel.raw
	$(OBJDUMP) -d kernel.raw > kernel.disasm
 
%.o: %.S
	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -c $< -o $@
 
%.o: %.s
	$(AS) $(AFLAGS) $< -o $@
 
#
# The FPU tests are the only objects for which we allow the compiler to generate
# FPU instructions.
#
test/fpu/%.o: test/fpu/%.c
	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) -c $< -o $@
 
#
# Ordinary objects.
#
%.o: %.c
	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) $(FPU_NO_CFLAGS) -c $< -o $@ 
 

Rev 3486	Rev 3646
1	#	1	#
2	# Copyright (c) 2005 Martin Decky	2	# Copyright (c) 2005 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		29
30	## Include configuration	30	## Include configuration
31	#	31	#
32		32
33	-include ../version	33	-include ../version
34	-include Makefile.config	34	-include Makefile.config
35		35
36	INCLUDES = generic/include	36	INCLUDES = generic/include
37	OPTIMIZATION = 3	37	OPTIMIZATION = 3
38		38
39	## Common compiler flags	39	## Common compiler flags
40	#	40	#
41		41
42	DEFS = -D$(ARCH) -DARCH=\"$(ARCH)\" -DRELEASE=\"$(RELEASE)\" "-DNAME=\"$(NAME)\"" \	42	DEFS = -D$(ARCH) -DARCH=\"$(ARCH)\" -DRELEASE=\"$(RELEASE)\" "-DNAME=\"$(NAME)\"" \
43	-DKERNEL	43	-DKERNEL
44		44
45	GCC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \	45	GCC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \
46	-fno-builtin -Wall -Wextra -Wno-unused-parameter -Wmissing-prototypes -Werror \	46	-fno-builtin -Wall -Wextra -Wno-unused-parameter -Wmissing-prototypes -Werror \
47	-nostdlib -nostdinc -pipe	47	-nostdlib -nostdinc -pipe
48		48
49	ICC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \	49	ICC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \
50	-fno-builtin -Wall -Wmissing-prototypes -Werror \	50	-fno-builtin -Wall -Wmissing-prototypes -Werror \
51	-nostdlib -nostdinc \	51	-nostdlib -nostdinc \
52	-wd170	52	-wd170
53		53
54	SUNCC_CFLAGS = -I$(INCLUDES) -xO$(OPTIMIZATION) \	54	SUNCC_CFLAGS = -I$(INCLUDES) -xO$(OPTIMIZATION) \
55	-xnolib -xc99=all -features=extensions \	55	-xnolib -xc99=all -features=extensions \
56	-erroff=E_ZERO_SIZED_STRUCT_UNION	56	-erroff=E_ZERO_SIZED_STRUCT_UNION
57		57
58	LFLAGS = -M	58	LFLAGS = -M
59	AFLAGS =	59	AFLAGS =
60		60
61	ifdef REVISION	61	ifdef REVISION
62	DEFS += "-DREVISION=\"$(REVISION)\""	62	DEFS += "-DREVISION=\"$(REVISION)\""
63	endif	63	endif
64		64
65	ifdef TIMESTAMP	65	ifdef TIMESTAMP
66	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""	66	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
67	endif	67	endif
68		68
69	-include arch/$(ARCH)/Makefile.inc	69	-include arch/$(ARCH)/Makefile.inc
70	-include genarch/Makefile.inc	70	-include genarch/Makefile.inc
71		71
72	## The at-sign	72	## The at-sign
73	#	73	#
74	# The $(ATSIGN) variable holds the ASCII character representing the at-sign	74	# The $(ATSIGN) variable holds the ASCII character representing the at-sign
75	# ('@') used in various $(AS) constructs (e.g. @progbits). On architectures that	75	# ('@') used in various $(AS) constructs (e.g. @progbits). On architectures that
76	# don't use '@' for starting a comment, $(ATSIGN) is merely '@'. However, on	76	# don't use '@' for starting a comment, $(ATSIGN) is merely '@'. However, on
77	# those that do use it for starting a comment (e.g. arm32), $(ATSIGN) must be	77	# those that do use it for starting a comment (e.g. arm32), $(ATSIGN) must be
78	# defined as the percentile-sign ('%') in the architecture-dependent	78	# defined as the percentile-sign ('%') in the architecture-dependent
79	# Makefile.inc.	79	# Makefile.inc.
80	#	80	#
81	ATSIGN ?= @	81	ATSIGN ?= @
82		82
83	## Cross-platform assembly to start a symtab.data section	83	## Cross-platform assembly to start a symtab.data section
84	#	84	#
85	SYMTAB_SECTION=".section symtab.data, \"a\", $(ATSIGN)progbits;"	85	SYMTAB_SECTION=".section symtab.data, \"a\", $(ATSIGN)progbits;"
86		86
87	## Setup kernel configuration	87	## Setup kernel configuration
88	#	88	#
89	ifeq ($(CONFIG_DEBUG),y)	89	ifeq ($(CONFIG_DEBUG),y)
90	DEFS += -DCONFIG_DEBUG	90	DEFS += -DCONFIG_DEBUG
91	endif	91	endif
92		92
93	ifeq ($(CONFIG_EDEBUG),y)	93	ifeq ($(CONFIG_EDEBUG),y)
94	DEFS += -DCONFIG_EDEBUG	94	DEFS += -DCONFIG_EDEBUG
95	endif	95	endif
96		96
97	ifeq ($(CONFIG_DEBUG_SPINLOCK),y)	97	ifeq ($(CONFIG_DEBUG_SPINLOCK),y)
98	DEFS += -DCONFIG_DEBUG_SPINLOCK	98	DEFS += -DCONFIG_DEBUG_SPINLOCK
99	endif	99	endif
100		100
101	ifeq ($(CONFIG_DEBUG_AS_WATCHPOINT),y)	101	ifeq ($(CONFIG_DEBUG_AS_WATCHPOINT),y)
102	DEFS += -DCONFIG_DEBUG_AS_WATCHPOINT	102	DEFS += -DCONFIG_DEBUG_AS_WATCHPOINT
103	endif	103	endif
104		104
105	ifeq ($(CONFIG_FPU_LAZY),y)	105	ifeq ($(CONFIG_FPU_LAZY),y)
106	DEFS += -DCONFIG_FPU_LAZY	106	DEFS += -DCONFIG_FPU_LAZY
107	endif	107	endif
108		108
109	ifeq ($(CONFIG_DEBUG_ALLREGS),y)	109	ifeq ($(CONFIG_DEBUG_ALLREGS),y)
110	DEFS += -DCONFIG_DEBUG_ALLREGS	110	DEFS += -DCONFIG_DEBUG_ALLREGS
111	endif	111	endif
112		112
113	ifeq ($(CONFIG_VHPT),y)	113	ifeq ($(CONFIG_VHPT),y)
114	DEFS += -DCONFIG_VHPT	114	DEFS += -DCONFIG_VHPT
115	endif	115	endif
116		116
117	ifeq ($(CONFIG_TSB),y)	117	ifeq ($(CONFIG_TSB),y)
118	DEFS += -DCONFIG_TSB	118	DEFS += -DCONFIG_TSB
119	endif	119	endif
120		120
121	ifeq ($(CONFIG_Z8530),y)	121	ifeq ($(CONFIG_Z8530),y)
122	DEFS += -DCONFIG_Z8530	122	DEFS += -DCONFIG_Z8530
123	endif	123	endif
124		124
125	ifeq ($(CONFIG_NS16550),y)	125	ifeq ($(CONFIG_NS16550),y)
126	DEFS += -DCONFIG_NS16550	126	DEFS += -DCONFIG_NS16550
127	endif	127	endif
128		128
-		129	ifeq ($(CONFIG_NS16550_INTERRUPT_DRIVEN),y)
-		130	DEFS += -DCONFIG_NS16550_INTERRUPT_DRIVEN
-		131	endif
-		132
129	ifeq ($(CONFIG_VIRT_IDX_DCACHE),y)	133	ifeq ($(CONFIG_VIRT_IDX_DCACHE),y)
130	DEFS += -DCONFIG_VIRT_IDX_DCACHE	134	DEFS += -DCONFIG_VIRT_IDX_DCACHE
131	endif	135	endif
132		136
133	ifeq ($(CONFIG_FB),y)	137	ifeq ($(CONFIG_FB),y)
134	ifeq ($(ARCH),ia32)	138	ifeq ($(ARCH),ia32)
135	DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)	139	DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
136	DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)	140	DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
137	DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)	141	DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
138	endif	142	endif
139		143
140	ifeq ($(ARCH),amd64)	144	ifeq ($(ARCH),amd64)
141	DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)	145	DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
142	DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)	146	DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
143	DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)	147	DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
144	endif	148	endif
145		149
146	ifeq ($(ARCH),ia32xen)	150	ifeq ($(ARCH),ia32xen)
147	DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)	151	DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
148	DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)	152	DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
149	DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)	153	DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
150	endif	154	endif
151	endif	155	endif
152		156
153	ifeq ($(CONFIG_UDEBUG),y)	157	ifeq ($(CONFIG_UDEBUG),y)
154	DEFS += -DCONFIG_UDEBUG	158	DEFS += -DCONFIG_UDEBUG
155	endif	159	endif
156		160
157	## Simple detection for the type of the host system	161	## Simple detection for the type of the host system
158	#	162	#
159	HOST = $(shell uname)	163	HOST = $(shell uname)
160		164
161	## On Solaris, some utilities have slightly different names	165	## On Solaris, some utilities have slightly different names
162	#	166	#
163	ifeq ($(HOST),SunOS)	167	ifeq ($(HOST),SunOS)
164	BINUTILS_PREFIX = "g"	168	BINUTILS_PREFIX = "g"
165	else	169	else
166	BINUTILS_PREFIX = ""	170	BINUTILS_PREFIX = ""
167	endif	171	endif
168		172
169	## Toolchain configuration	173	## Toolchain configuration
170	#	174	#
171		175
172	ifeq ($(COMPILER),gcc_native)	176	ifeq ($(COMPILER),gcc_native)
173	CC = gcc	177	CC = gcc
174	GCC = gcc	178	GCC = gcc
175	AS = $(BINUTILS_PREFIX)as	179	AS = $(BINUTILS_PREFIX)as
176	LD = $(BINUTILS_PREFIX)ld	180	LD = $(BINUTILS_PREFIX)ld
177	OBJCOPY = $(BINUTILS_PREFIX)objcopy	181	OBJCOPY = $(BINUTILS_PREFIX)objcopy
178	OBJDUMP = $(BINUTILS_PREFIX)objdump	182	OBJDUMP = $(BINUTILS_PREFIX)objdump
179	LIBDIR = /usr/lib	183	LIBDIR = /usr/lib
180	CFLAGS = $(GCC_CFLAGS)	184	CFLAGS = $(GCC_CFLAGS)
181	endif	185	endif
182		186
183	ifeq ($(COMPILER),icc_native)	187	ifeq ($(COMPILER),icc_native)
184	CC = icc	188	CC = icc
185	GCC = gcc	189	GCC = gcc
186	AS = as	190	AS = as
187	LD = ld	191	LD = ld
188	OBJCOPY = objcopy	192	OBJCOPY = objcopy
189	OBJDUMP = objdump	193	OBJDUMP = objdump
190	LIBDIR = /usr/lib	194	LIBDIR = /usr/lib
191	CFLAGS = $(ICC_CFLAGS)	195	CFLAGS = $(ICC_CFLAGS)
192	endif	196	endif
193		197
194	ifeq ($(COMPILER),suncc_native)	198	ifeq ($(COMPILER),suncc_native)
195	CC = suncc	199	CC = suncc
196	GCC = gcc	200	GCC = gcc
197	AS = $(BINUTILS_PREFIX)as	201	AS = $(BINUTILS_PREFIX)as
198	LD = $(BINUTILS_PREFIX)ld	202	LD = $(BINUTILS_PREFIX)ld
199	OBJCOPY = $(BINUTILS_PREFIX)objcopy	203	OBJCOPY = $(BINUTILS_PREFIX)objcopy
200	OBJDUMP = $(BINUTILS_PREFIX)objdump	204	OBJDUMP = $(BINUTILS_PREFIX)objdump
201	LIBDIR = /usr/lib	205	LIBDIR = /usr/lib
202	CFLAGS = $(SUNCC_CFLAGS)	206	CFLAGS = $(SUNCC_CFLAGS)
203	endif	207	endif
204		208
205	ifeq ($(COMPILER),gcc_cross)	209	ifeq ($(COMPILER),gcc_cross)
206	CC = $(TOOLCHAIN_DIR)/bin/$(TARGET)-gcc	210	CC = $(TOOLCHAIN_DIR)/bin/$(TARGET)-gcc
207	GCC = $(CC)	211	GCC = $(CC)
208	AS = $(TOOLCHAIN_DIR)/bin/$(TARGET)-as	212	AS = $(TOOLCHAIN_DIR)/bin/$(TARGET)-as
209	LD = $(TOOLCHAIN_DIR)/bin/$(TARGET)-ld	213	LD = $(TOOLCHAIN_DIR)/bin/$(TARGET)-ld
210	OBJCOPY = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objcopy	214	OBJCOPY = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objcopy
211	OBJDUMP = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objdump	215	OBJDUMP = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objdump
212	LIBDIR = $(TOOLCHAIN_DIR)/lib	216	LIBDIR = $(TOOLCHAIN_DIR)/lib
213	CFLAGS = $(GCC_CFLAGS)	217	CFLAGS = $(GCC_CFLAGS)
214	endif	218	endif
215		219
216	## Generic kernel sources	220	## Generic kernel sources
217	#	221	#
218		222
219	GENERIC_SOURCES = \	223	GENERIC_SOURCES = \
220	generic/src/adt/avl.c \	224	generic/src/adt/avl.c \
221	generic/src/adt/bitmap.c \	225	generic/src/adt/bitmap.c \
222	generic/src/adt/btree.c \	226	generic/src/adt/btree.c \
223	generic/src/adt/hash_table.c \	227	generic/src/adt/hash_table.c \
224	generic/src/adt/list.c \	228	generic/src/adt/list.c \
225	generic/src/console/chardev.c \	229	generic/src/console/chardev.c \
226	generic/src/console/console.c \	230	generic/src/console/console.c \
227	generic/src/console/kconsole.c \	231	generic/src/console/kconsole.c \
228	generic/src/console/cmd.c \	232	generic/src/console/cmd.c \
229	generic/src/cpu/cpu.c \	233	generic/src/cpu/cpu.c \
230	generic/src/ddi/ddi.c \	234	generic/src/ddi/ddi.c \
231	generic/src/ddi/irq.c \	235	generic/src/ddi/irq.c \
232	generic/src/ddi/device.c \	236	generic/src/ddi/device.c \
233	generic/src/interrupt/interrupt.c \	237	generic/src/interrupt/interrupt.c \
234	generic/src/main/main.c \	238	generic/src/main/main.c \
235	generic/src/main/kinit.c \	239	generic/src/main/kinit.c \
236	generic/src/main/uinit.c \	240	generic/src/main/uinit.c \
237	generic/src/main/version.c \	241	generic/src/main/version.c \
238	generic/src/main/shutdown.c \	242	generic/src/main/shutdown.c \
239	generic/src/proc/program.c \	243	generic/src/proc/program.c \
240	generic/src/proc/scheduler.c \	244	generic/src/proc/scheduler.c \
241	generic/src/proc/thread.c \	245	generic/src/proc/thread.c \
242	generic/src/proc/task.c \	246	generic/src/proc/task.c \
243	generic/src/proc/the.c \	247	generic/src/proc/the.c \
244	generic/src/proc/tasklet.c \	248	generic/src/proc/tasklet.c \
245	generic/src/syscall/syscall.c \	249	generic/src/syscall/syscall.c \
246	generic/src/syscall/copy.c \	250	generic/src/syscall/copy.c \
247	generic/src/mm/buddy.c \	251	generic/src/mm/buddy.c \
248	generic/src/mm/frame.c \	252	generic/src/mm/frame.c \
249	generic/src/mm/page.c \	253	generic/src/mm/page.c \
250	generic/src/mm/tlb.c \	254	generic/src/mm/tlb.c \
251	generic/src/mm/as.c \	255	generic/src/mm/as.c \
252	generic/src/mm/backend_anon.c \	256	generic/src/mm/backend_anon.c \
253	generic/src/mm/backend_elf.c \	257	generic/src/mm/backend_elf.c \
254	generic/src/mm/backend_phys.c \	258	generic/src/mm/backend_phys.c \
255	generic/src/mm/slab.c \	259	generic/src/mm/slab.c \
256	generic/src/lib/func.c \	260	generic/src/lib/func.c \
257	generic/src/lib/memstr.c \	261	generic/src/lib/memstr.c \
258	generic/src/lib/sort.c \	262	generic/src/lib/sort.c \
259	generic/src/lib/elf.c \	263	generic/src/lib/elf.c \
260	generic/src/lib/rd.c \	264	generic/src/lib/rd.c \
261	generic/src/printf/printf_core.c \	265	generic/src/printf/printf_core.c \
262	generic/src/printf/printf.c \	266	generic/src/printf/printf.c \
263	generic/src/printf/sprintf.c \	267	generic/src/printf/sprintf.c \
264	generic/src/printf/snprintf.c \	268	generic/src/printf/snprintf.c \
265	generic/src/printf/vprintf.c \	269	generic/src/printf/vprintf.c \
266	generic/src/printf/vsprintf.c \	270	generic/src/printf/vsprintf.c \
267	generic/src/printf/vsnprintf.c \	271	generic/src/printf/vsnprintf.c \
268	generic/src/debug/symtab.c \	272	generic/src/debug/symtab.c \
269	generic/src/time/clock.c \	273	generic/src/time/clock.c \
270	generic/src/time/timeout.c \	274	generic/src/time/timeout.c \
271	generic/src/time/delay.c \	275	generic/src/time/delay.c \
272	generic/src/preempt/preemption.c \	276	generic/src/preempt/preemption.c \
273	generic/src/synch/spinlock.c \	277	generic/src/synch/spinlock.c \
274	generic/src/synch/condvar.c \	278	generic/src/synch/condvar.c \
275	generic/src/synch/rwlock.c \	279	generic/src/synch/rwlock.c \
276	generic/src/synch/mutex.c \	280	generic/src/synch/mutex.c \
277	generic/src/synch/semaphore.c \	281	generic/src/synch/semaphore.c \
278	generic/src/synch/smc.c \	282	generic/src/synch/smc.c \
279	generic/src/synch/waitq.c \	283	generic/src/synch/waitq.c \
280	generic/src/synch/futex.c \	284	generic/src/synch/futex.c \
281	generic/src/smp/ipi.c \	285	generic/src/smp/ipi.c \
282	generic/src/smp/smp.c \	286	generic/src/smp/smp.c \
283	generic/src/ipc/ipc.c \	287	generic/src/ipc/ipc.c \
284	generic/src/ipc/sysipc.c \	288	generic/src/ipc/sysipc.c \
285	generic/src/ipc/ipcrsc.c \	289	generic/src/ipc/ipcrsc.c \
286	generic/src/ipc/irq.c \	290	generic/src/ipc/irq.c \
287	generic/src/security/cap.c \	291	generic/src/security/cap.c \
288	generic/src/sysinfo/sysinfo.c	292	generic/src/sysinfo/sysinfo.c
289		293
290	## Udebug interface sources	294	## Udebug interface sources
291	#	295	#
292		296
293	ifeq ($(CONFIG_UDEBUG),y)	297	ifeq ($(CONFIG_UDEBUG),y)
294	GENERIC_SOURCES += \	298	GENERIC_SOURCES += \
295	generic/src/ipc/kbox.c \	299	generic/src/ipc/kbox.c \
296	generic/src/udebug/udebug.c \	300	generic/src/udebug/udebug.c \
297	generic/src/udebug/udebug_ops.c \	301	generic/src/udebug/udebug_ops.c \
298	generic/src/udebug/udebug_ipc.c	302	generic/src/udebug/udebug_ipc.c
299	endif	303	endif
300		304
301	## Test sources	305	## Test sources
302	#	306	#
303		307
304	ifeq ($(CONFIG_TEST),y)	308	ifeq ($(CONFIG_TEST),y)
305	DEFS += -DCONFIG_TEST	309	DEFS += -DCONFIG_TEST
306	CFLAGS += -Itest/	310	CFLAGS += -Itest/
307	GENERIC_SOURCES += \	311	GENERIC_SOURCES += \
308	test/test.c \	312	test/test.c \
309	test/atomic/atomic1.c \	313	test/atomic/atomic1.c \
310	test/btree/btree1.c \	314	test/btree/btree1.c \
311	test/avltree/avltree1.c \	315	test/avltree/avltree1.c \
312	test/debug/mips1.c \	316	test/debug/mips1.c \
313	test/fault/fault1.c \	317	test/fault/fault1.c \
314	test/fpu/fpu1.c \	318	test/fpu/fpu1.c \
315	test/fpu/sse1.c \	319	test/fpu/sse1.c \
316	test/fpu/mips2.c \	320	test/fpu/mips2.c \
317	test/mm/falloc1.c \	321	test/mm/falloc1.c \
318	test/mm/falloc2.c \	322	test/mm/falloc2.c \
319	test/mm/mapping1.c \	323	test/mm/mapping1.c \
320	test/mm/slab1.c \	324	test/mm/slab1.c \
321	test/mm/slab2.c \	325	test/mm/slab2.c \
322	test/mm/purge1.c \	326	test/mm/purge1.c \
323	test/synch/rwlock1.c \	327	test/synch/rwlock1.c \
324	test/synch/rwlock2.c \	328	test/synch/rwlock2.c \
325	test/synch/rwlock3.c \	329	test/synch/rwlock3.c \
326	test/synch/rwlock4.c \	330	test/synch/rwlock4.c \
327	test/synch/rwlock5.c \	331	test/synch/rwlock5.c \
328	test/synch/semaphore1.c \	332	test/synch/semaphore1.c \
329	test/synch/semaphore2.c \	333	test/synch/semaphore2.c \
330	test/print/print1.c \	334	test/print/print1.c \
331	test/thread/thread1.c \	335	test/thread/thread1.c \
332	test/sysinfo/sysinfo1.c	336	test/sysinfo/sysinfo1.c
333	endif	337	endif
334		338
335	GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))	339	GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
336	ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))	340	ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
337	GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))	341	GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))
338		342
339	.PHONY: all build config distclean clean archlinks depend disasm	343	.PHONY: all build config distclean clean archlinks depend disasm
340		344
341	all:	345	all:
342	../tools/config.py kernel.config default $(ARCH) $(COMPILER) $(CONFIG_DEBUG) $(MACHINE)	346	../tools/config.py kernel.config default $(ARCH) $(COMPILER) $(CONFIG_DEBUG) $(MACHINE)
343	$(MAKE) -C . build	347	$(MAKE) -C . build
344		348
345	build: kernel.bin disasm	349	build: kernel.bin disasm
346		350
347	config:	351	config:
348	-rm Makefile.depend	352	-rm Makefile.depend
349	../tools/config.py kernel.config	353	../tools/config.py kernel.config
350		354
351	-include Makefile.depend	355	-include Makefile.depend
352		356
353	distclean: clean	357	distclean: clean
354	-rm Makefile.config	358	-rm Makefile.config
355		359
356	clean:	360	clean:
357	-rm -f kernel.bin kernel.raw kernel.map kernel.map.pre kernel.objdump kernel.disasm generic/src/debug/real_map.bin Makefile.depend* generic/include/arch generic/include/genarch arch/$(ARCH)/_link.ld	361	-rm -f kernel.bin kernel.raw kernel.map kernel.map.pre kernel.objdump kernel.disasm generic/src/debug/real_map.bin Makefile.depend* generic/include/arch generic/include/genarch arch/$(ARCH)/_link.ld
358	find generic/src/ arch//src/ genarch/src/ test/ -name '.o' -follow -exec rm \{\} \;	362	find generic/src/ arch//src/ genarch/src/ test/ -name '.o' -follow -exec rm \{\} \;
359	for arch in arch/* ; do \	363	for arch in arch/* ; do \
360	[ -e $$arch/_link.ld ] && rm $$arch/_link.ld 2>/dev/null ; \	364	[ -e $$arch/_link.ld ] && rm $$arch/_link.ld 2>/dev/null ; \
361	done ; exit 0	365	done ; exit 0
362		366
363	archlinks:	367	archlinks:
364	ln -sfn ../../arch/$(ARCH)/include/ generic/include/arch	368	ln -sfn ../../arch/$(ARCH)/include/ generic/include/arch
365	ln -sfn ../../genarch/include/ generic/include/genarch	369	ln -sfn ../../genarch/include/ generic/include/genarch
366		370
367	depend: archlinks	371	depend: archlinks
368	-makedepend -f - -- $(DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null	372	-makedepend -f - -- $(DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
369		373
370	arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in	374	arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
371	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -D__LINKER__ -E -x c $< \| grep -v "^\#" > $@	375	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -D__LINKER__ -E -x c $< \| grep -v "^\#" > $@
372		376
373	generic/src/debug/real_map.bin: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)	377	generic/src/debug/real_map.bin: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)
374	echo $(SYMTAB_SECTION) \| $(AS) $(AFLAGS) -o generic/src/debug/empty_map.o	378	echo $(SYMTAB_SECTION) \| $(AS) $(AFLAGS) -o generic/src/debug/empty_map.o
375	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o -o $@ -Map kernel.map.pre	379	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o -o $@ -Map kernel.map.pre
376	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump	380	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
377	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin	381	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin
378	# Do it once again, this time to get correct even the symbols	382	# Do it once again, this time to get correct even the symbols
379	# on architectures, that have bss after symtab	383	# on architectures, that have bss after symtab
380	echo $(SYMTAB_SECTION)" .incbin \"$@\"" \| $(AS) $(AFLAGS) -o generic/src/debug/sizeok_map.o	384	echo $(SYMTAB_SECTION)" .incbin \"$@\"" \| $(AS) $(AFLAGS) -o generic/src/debug/sizeok_map.o
381	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre	385	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre
382	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump	386	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
383	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin	387	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin
384		388
385	generic/src/debug/real_map.o: generic/src/debug/real_map.bin	389	generic/src/debug/real_map.o: generic/src/debug/real_map.bin
386	echo $(SYMTAB_SECTION)" .incbin \"$<\"" \| $(AS) $(AFLAGS) -o $@	390	echo $(SYMTAB_SECTION)" .incbin \"$<\"" \| $(AS) $(AFLAGS) -o $@
387		391
388	kernel.raw: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o	392	kernel.raw: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
389	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map	393	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
390		394
391	kernel.bin: kernel.raw	395	kernel.bin: kernel.raw
392	$(OBJCOPY) -O $(BFD) kernel.raw kernel.bin	396	$(OBJCOPY) -O $(BFD) kernel.raw kernel.bin
393		397
394	disasm: kernel.raw	398	disasm: kernel.raw
395	$(OBJDUMP) -d kernel.raw > kernel.disasm	399	$(OBJDUMP) -d kernel.raw > kernel.disasm
396		400
397	%.o: %.S	401	%.o: %.S
398	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -c $< -o $@	402	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -c $< -o $@
399		403
400	%.o: %.s	404	%.o: %.s
401	$(AS) $(AFLAGS) $< -o $@	405	$(AS) $(AFLAGS) $< -o $@
402		406
403	#	407	#
404	# The FPU tests are the only objects for which we allow the compiler to generate	408	# The FPU tests are the only objects for which we allow the compiler to generate
405	# FPU instructions.	409	# FPU instructions.
406	#	410	#
407	test/fpu/%.o: test/fpu/%.c	411	test/fpu/%.o: test/fpu/%.c
408	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) -c $< -o $@	412	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) -c $< -o $@
409		413
410	#	414	#
411	# Ordinary objects.	415	# Ordinary objects.
412	#	416	#
413	%.o: %.c	417	%.o: %.c
414	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) $(FPU_NO_CFLAGS) -c $< -o $@	418	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) $(FPU_NO_CFLAGS) -c $< -o $@
415		419

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(root)/trunk/kernel/Makefile – Rev 3486 → 3646