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#
1
#
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# Copyright (c) 2005 Martin Decky
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# Copyright (c) 2005 Martin Decky
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# 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
## Common compiler flags
36
## Common compiler flags
37
#
37
#
38
 
38
 
39
DEFS = -D$(ARCH) -DARCH=\"$(ARCH)\" -DRELEASE=\"$(RELEASE)\" "-DNAME=\"$(NAME)\"" -DKERNEL
39
DEFS = -D$(ARCH) -DARCH=\"$(ARCH)\" -DRELEASE=\"$(RELEASE)\" "-DNAME=\"$(NAME)\"" -DKERNEL
40
CFLAGS = -fno-builtin -fomit-frame-pointer -Wall -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -nostdlib -nostdinc -Igeneric/include/
40
CFLAGS = -fno-builtin -fomit-frame-pointer -Wall -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -nostdlib -nostdinc -Igeneric/include/
41
LFLAGS = -M
41
LFLAGS = -M
42
AFLAGS =
42
AFLAGS =
43
 
43
 
44
ifdef REVISION
44
ifdef REVISION
45
	DEFS += "-DREVISION=\"$(REVISION)\""
45
	DEFS += "-DREVISION=\"$(REVISION)\""
46
endif
46
endif
47
 
47
 
48
ifdef TIMESTAMP
48
ifdef TIMESTAMP
49
	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
49
	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
50
endif
50
endif
51
 
51
 
52
## Setup kernel configuration
52
## Setup kernel configuration
53
#
53
#
54
 
54
 
55
-include arch/$(ARCH)/Makefile.inc
55
-include arch/$(ARCH)/Makefile.inc
56
-include genarch/Makefile.inc
56
-include genarch/Makefile.inc
57
 
57
 
58
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),avl-tree)
58
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),avl-tree)
59
	DEFS += -DCONFIG_TIMEOUT_AVL_TREE
59
	DEFS += -DCONFIG_TIMEOUT_AVL_TREE
60
endif
60
endif
61
 
61
 
-
 
62
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),favl-tree)
-
 
63
	DEFS += -DCONFIG_TIMEOUT_FAVL_TREE
-
 
64
endif
-
 
65
 
62
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),ext-avl-tree)
66
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),ext-avl-tree)
63
	DEFS += -DCONFIG_TIMEOUT_EXTAVL_TREE
67
	DEFS += -DCONFIG_TIMEOUT_EXTAVL_TREE
64
endif
68
endif
65
 
69
 
66
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),extrel-avl-tree)
70
ifeq ($(CONFIG_TIMEOUT_DATA_STRUCTURE),extrel-avl-tree)
67
	DEFS += -DCONFIG_TIMEOUT_EXTAVLREL_TREE
71
	DEFS += -DCONFIG_TIMEOUT_EXTAVLREL_TREE
68
endif
72
endif
69
 
73
 
70
ifeq ($(CONFIG_DEBUG),y)
74
ifeq ($(CONFIG_DEBUG),y)
71
	DEFS += -DCONFIG_DEBUG
75
	DEFS += -DCONFIG_DEBUG
72
endif
76
endif
73
 
77
 
74
ifeq ($(CONFIG_DEBUG_SPINLOCK),y)
78
ifeq ($(CONFIG_DEBUG_SPINLOCK),y)
75
	DEFS += -DCONFIG_DEBUG_SPINLOCK
79
	DEFS += -DCONFIG_DEBUG_SPINLOCK
76
endif
80
endif
77
 
81
 
78
ifeq ($(CONFIG_DEBUG_AS_WATCHPOINT),y)
82
ifeq ($(CONFIG_DEBUG_AS_WATCHPOINT),y)
79
	DEFS += -DCONFIG_DEBUG_AS_WATCHPOINT
83
	DEFS += -DCONFIG_DEBUG_AS_WATCHPOINT
80
endif
84
endif
81
 
85
 
82
ifeq ($(CONFIG_FPU_LAZY),y)
86
ifeq ($(CONFIG_FPU_LAZY),y)
83
	DEFS += -DCONFIG_FPU_LAZY
87
	DEFS += -DCONFIG_FPU_LAZY
84
endif
88
endif
85
 
89
 
86
ifeq ($(CONFIG_DEBUG_ALLREGS),y)
90
ifeq ($(CONFIG_DEBUG_ALLREGS),y)
87
	DEFS += -DCONFIG_DEBUG_ALLREGS
91
	DEFS += -DCONFIG_DEBUG_ALLREGS
88
endif
92
endif
89
 
93
 
90
ifeq ($(CONFIG_VHPT),y)
94
ifeq ($(CONFIG_VHPT),y)
91
	DEFS += -DCONFIG_VHPT
95
	DEFS += -DCONFIG_VHPT
92
endif
96
endif
93
 
97
 
94
ifeq ($(CONFIG_TSB),y)
98
ifeq ($(CONFIG_TSB),y)
95
	DEFS += -DCONFIG_TSB
99
	DEFS += -DCONFIG_TSB
96
endif
100
endif
97
 
101
 
98
ifeq ($(CONFIG_Z8530),y)
102
ifeq ($(CONFIG_Z8530),y)
99
	DEFS += -DCONFIG_Z8530
103
	DEFS += -DCONFIG_Z8530
100
endif
104
endif
101
 
105
 
102
ifeq ($(CONFIG_NS16550),y)
106
ifeq ($(CONFIG_NS16550),y)
103
	DEFS += -DCONFIG_NS16550
107
	DEFS += -DCONFIG_NS16550
104
endif
108
endif
105
 
109
 
106
ifeq ($(CONFIG_VIRT_IDX_DCACHE),y)
110
ifeq ($(CONFIG_VIRT_IDX_DCACHE),y)
107
	DEFS += -DCONFIG_VIRT_IDX_DCACHE
111
	DEFS += -DCONFIG_VIRT_IDX_DCACHE
108
endif
112
endif
109
 
113
 
110
ifeq ($(CONFIG_FB),y)
114
ifeq ($(CONFIG_FB),y)
111
	ifeq ($(ARCH),ia32)
115
	ifeq ($(ARCH),ia32)
112
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
116
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
113
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
117
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
114
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
118
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
115
	endif
119
	endif
116
	
120
	
117
	ifeq ($(ARCH),amd64)
121
	ifeq ($(ARCH),amd64)
118
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
122
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
119
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
123
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
120
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
124
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
121
	endif
125
	endif
122
	
126
	
123
	ifeq ($(ARCH),ia32xen)
127
	ifeq ($(ARCH),ia32xen)
124
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
128
		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
125
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
129
		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
126
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
130
		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
127
	endif
131
	endif
128
endif
132
endif
129
 
133
 
130
## Toolchain configuration
134
## Toolchain configuration
131
#
135
#
132
 
136
 
133
ifeq ($(COMPILER),native)
137
ifeq ($(COMPILER),native)
134
	CC = gcc
138
	CC = gcc
135
	AS = as
139
	AS = as
136
	LD = ld
140
	LD = ld
137
	OBJCOPY = objcopy
141
	OBJCOPY = objcopy
138
	OBJDUMP = objdump
142
	OBJDUMP = objdump
139
	LIBDIR = /usr/lib
143
	LIBDIR = /usr/lib
140
else
144
else
141
	CC = $(TOOLCHAIN_DIR)/bin/$(TARGET)-gcc
145
	CC = $(TOOLCHAIN_DIR)/bin/$(TARGET)-gcc
142
	AS = $(TOOLCHAIN_DIR)/bin/$(TARGET)-as
146
	AS = $(TOOLCHAIN_DIR)/bin/$(TARGET)-as
143
	LD = $(TOOLCHAIN_DIR)/bin/$(TARGET)-ld
147
	LD = $(TOOLCHAIN_DIR)/bin/$(TARGET)-ld
144
	OBJCOPY = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objcopy
148
	OBJCOPY = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objcopy
145
	OBJDUMP = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objdump
149
	OBJDUMP = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objdump
146
	LIBDIR = $(TOOLCHAIN_DIR)/lib
150
	LIBDIR = $(TOOLCHAIN_DIR)/lib
147
endif
151
endif
148
 
152
 
149
## Generic kernel sources
153
## Generic kernel sources
150
#
154
#
151
 
155
 
152
GENERIC_SOURCES = \
156
GENERIC_SOURCES = \
153
	generic/src/adt/bitmap.c \
157
	generic/src/adt/bitmap.c \
154
	generic/src/adt/btree.c \
158
	generic/src/adt/btree.c \
155
	generic/src/adt/hash_table.c \
159
	generic/src/adt/hash_table.c \
156
	generic/src/adt/list.c \
160
	generic/src/adt/list.c \
157
	generic/src/adt/listrcu.c \
161
	generic/src/adt/listrcu.c \
158
	generic/src/adt/avl.c \
162
	generic/src/adt/avl.c \
-
 
163
	generic/src/adt/favl.c \
159
	generic/src/adt/extavl.c \
164
	generic/src/adt/extavl.c \
160
	generic/src/adt/extavlrel.c \
165
	generic/src/adt/extavlrel.c \
161
	generic/src/console/chardev.c \
166
	generic/src/console/chardev.c \
162
	generic/src/console/console.c \
167
	generic/src/console/console.c \
163
	generic/src/console/kconsole.c \
168
	generic/src/console/kconsole.c \
164
	generic/src/console/klog.c \
169
	generic/src/console/klog.c \
165
	generic/src/console/cmd.c \
170
	generic/src/console/cmd.c \
166
	generic/src/cpu/cpu.c \
171
	generic/src/cpu/cpu.c \
167
	generic/src/ddi/ddi.c \
172
	generic/src/ddi/ddi.c \
168
	generic/src/ddi/irq.c \
173
	generic/src/ddi/irq.c \
169
	generic/src/ddi/device.c \
174
	generic/src/ddi/device.c \
170
	generic/src/interrupt/interrupt.c \
175
	generic/src/interrupt/interrupt.c \
171
	generic/src/main/main.c \
176
	generic/src/main/main.c \
172
	generic/src/main/kinit.c \
177
	generic/src/main/kinit.c \
173
	generic/src/main/uinit.c \
178
	generic/src/main/uinit.c \
174
	generic/src/main/version.c \
179
	generic/src/main/version.c \
175
	generic/src/main/shutdown.c \
180
	generic/src/main/shutdown.c \
176
	generic/src/proc/scheduler.c \
181
	generic/src/proc/scheduler.c \
177
	generic/src/proc/thread.c \
182
	generic/src/proc/thread.c \
178
	generic/src/proc/task.c \
183
	generic/src/proc/task.c \
179
	generic/src/proc/tasklet.c \
184
	generic/src/proc/tasklet.c \
180
	generic/src/proc/the.c \
185
	generic/src/proc/the.c \
181
	generic/src/syscall/syscall.c \
186
	generic/src/syscall/syscall.c \
182
	generic/src/syscall/copy.c \
187
	generic/src/syscall/copy.c \
183
	generic/src/mm/buddy.c \
188
	generic/src/mm/buddy.c \
184
	generic/src/mm/frame.c \
189
	generic/src/mm/frame.c \
185
	generic/src/mm/page.c \
190
	generic/src/mm/page.c \
186
	generic/src/mm/tlb.c \
191
	generic/src/mm/tlb.c \
187
	generic/src/mm/as.c \
192
	generic/src/mm/as.c \
188
	generic/src/mm/backend_anon.c \
193
	generic/src/mm/backend_anon.c \
189
	generic/src/mm/backend_elf.c \
194
	generic/src/mm/backend_elf.c \
190
	generic/src/mm/backend_phys.c \
195
	generic/src/mm/backend_phys.c \
191
	generic/src/mm/slab.c \
196
	generic/src/mm/slab.c \
192
	generic/src/lib/func.c \
197
	generic/src/lib/func.c \
193
	generic/src/lib/memstr.c \
198
	generic/src/lib/memstr.c \
194
	generic/src/lib/sort.c \
199
	generic/src/lib/sort.c \
195
	generic/src/lib/elf.c \
200
	generic/src/lib/elf.c \
196
	generic/src/lib/rd.c \
201
	generic/src/lib/rd.c \
197
	generic/src/printf/printf_core.c \
202
	generic/src/printf/printf_core.c \
198
	generic/src/printf/printf.c \
203
	generic/src/printf/printf.c \
199
	generic/src/printf/sprintf.c \
204
	generic/src/printf/sprintf.c \
200
	generic/src/printf/snprintf.c \
205
	generic/src/printf/snprintf.c \
201
	generic/src/printf/vprintf.c \
206
	generic/src/printf/vprintf.c \
202
	generic/src/printf/vsprintf.c \
207
	generic/src/printf/vsprintf.c \
203
	generic/src/printf/vsnprintf.c \
208
	generic/src/printf/vsnprintf.c \
204
	generic/src/debug/symtab.c \
209
	generic/src/debug/symtab.c \
205
	generic/src/time/clock.c \
210
	generic/src/time/clock.c \
206
	generic/src/time/timeout.c \
211
	generic/src/time/timeout.c \
207
	generic/src/time/delay.c \
212
	generic/src/time/delay.c \
208
	generic/src/preempt/preemption.c \
213
	generic/src/preempt/preemption.c \
209
	generic/src/synch/spinlock.c \
214
	generic/src/synch/spinlock.c \
210
	generic/src/synch/condvar.c \
215
	generic/src/synch/condvar.c \
211
	generic/src/synch/rwlock.c \
216
	generic/src/synch/rwlock.c \
212
	generic/src/synch/mutex.c \
217
	generic/src/synch/mutex.c \
213
	generic/src/synch/rcu.c \
218
	generic/src/synch/rcu.c \
214
	generic/src/synch/semaphore.c \
219
	generic/src/synch/semaphore.c \
215
	generic/src/synch/waitq.c \
220
	generic/src/synch/waitq.c \
216
	generic/src/synch/futex.c \
221
	generic/src/synch/futex.c \
217
	generic/src/smp/ipi.c \
222
	generic/src/smp/ipi.c \
218
	generic/src/smp/smp.c \
223
	generic/src/smp/smp.c \
219
	generic/src/ipc/ipc.c \
224
	generic/src/ipc/ipc.c \
220
	generic/src/ipc/sysipc.c \
225
	generic/src/ipc/sysipc.c \
221
	generic/src/ipc/ipcrsc.c \
226
	generic/src/ipc/ipcrsc.c \
222
	generic/src/ipc/irq.c \
227
	generic/src/ipc/irq.c \
223
	generic/src/security/cap.c \
228
	generic/src/security/cap.c \
224
	generic/src/sysinfo/sysinfo.c
229
	generic/src/sysinfo/sysinfo.c
225
 
230
 
226
## Test sources
231
## Test sources
227
#
232
#
228
 
233
 
229
ifeq ($(CONFIG_TEST),y)
234
ifeq ($(CONFIG_TEST),y)
230
	DEFS += -DCONFIG_TEST
235
	DEFS += -DCONFIG_TEST
231
	CFLAGS += -Itest/
236
	CFLAGS += -Itest/
232
	GENERIC_SOURCES += \
237
	GENERIC_SOURCES += \
233
		test/test.c \
238
		test/test.c \
234
		test/atomic/atomic1.c \
239
		test/atomic/atomic1.c \
235
		test/btree/btree1.c \
240
		test/btree/btree1.c \
236
		test/debug/mips1.c \
241
		test/debug/mips1.c \
237
		test/fault/fault1.c \
242
		test/fault/fault1.c \
238
		test/fpu/fpu1.c \
243
		test/fpu/fpu1.c \
239
		test/fpu/sse1.c \
244
		test/fpu/sse1.c \
240
		test/fpu/mips2.c \
245
		test/fpu/mips2.c \
241
		test/mm/falloc1.c \
246
		test/mm/falloc1.c \
242
		test/mm/falloc2.c \
247
		test/mm/falloc2.c \
243
		test/mm/mapping1.c \
248
		test/mm/mapping1.c \
244
		test/mm/slab1.c \
249
		test/mm/slab1.c \
245
		test/mm/slab2.c \
250
		test/mm/slab2.c \
246
		test/mm/purge1.c \
251
		test/mm/purge1.c \
247
		test/synch/rcu1.c \
252
		test/synch/rcu1.c \
248
		test/synch/rwlock1.c \
253
		test/synch/rwlock1.c \
249
		test/synch/rwlock2.c \
254
		test/synch/rwlock2.c \
250
		test/synch/rwlock3.c \
255
		test/synch/rwlock3.c \
251
		test/synch/rwlock4.c \
256
		test/synch/rwlock4.c \
252
		test/synch/rwlock5.c \
257
		test/synch/rwlock5.c \
253
		test/synch/semaphore1.c \
258
		test/synch/semaphore1.c \
254
		test/synch/semaphore2.c \
259
		test/synch/semaphore2.c \
255
		test/print/print1.c \
260
		test/print/print1.c \
256
		test/tasklet/tasklet1.c \
261
		test/tasklet/tasklet1.c \
257
		test/thread/thread1.c \
262
		test/thread/thread1.c \
258
		test/sysinfo/sysinfo1.c \
263
		test/sysinfo/sysinfo1.c \
259
		test/avltree/avltree1.c \
264
		test/avltree/avltree1.c \
-
 
265
		test/favltree/favltree1.c \
260
		test/extavltree/extavltree1.c \
266
		test/extavltree/extavltree1.c \
261
		test/extavlreltree/extavlreltree1.c \
267
		test/extavlreltree/extavlreltree1.c \
262
		test/timeout/timeout1.c \
268
		test/timeout/timeout1.c \
263
		test/timeout/timeoutbench1.c
269
		test/timeout/timeoutbench1.c
264
endif
270
endif
265
 
271
 
266
## Experimental features
272
## Experimental features
267
#
273
#
268
 
274
 
269
ifeq ($(CONFIG_EXPERIMENTAL),y)
275
ifeq ($(CONFIG_EXPERIMENTAL),y)
270
	GENERIC_SOURCES += generic/src/lib/objc_ext.c \
276
	GENERIC_SOURCES += generic/src/lib/objc_ext.c \
271
		generic/src/lib/objc.c
277
		generic/src/lib/objc.c
272
	EXTRA_OBJECTS = $(LIBDIR)/libobjc.a
278
	EXTRA_OBJECTS = $(LIBDIR)/libobjc.a
273
	EXTRA_FLAGS += -x objective-c
279
	EXTRA_FLAGS += -x objective-c
274
endif
280
endif
275
 
281
 
276
GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
282
GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
277
ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
283
ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
278
GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))
284
GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))
279
 
285
 
280
.PHONY: all build config distclean clean archlinks depend disasm
286
.PHONY: all build config distclean clean archlinks depend disasm
281
 
287
 
282
all:
288
all:
283
	../tools/config.py kernel.config default $(ARCH) $(COMPILER) $(CONFIG_DEBUG) $(MACHINE)
289
	../tools/config.py kernel.config default $(ARCH) $(COMPILER) $(CONFIG_DEBUG) $(MACHINE)
284
	$(MAKE) -C . build
290
	$(MAKE) -C . build
285
 
291
 
286
build: kernel.bin disasm
292
build: kernel.bin disasm
287
 
293
 
288
config:
294
config:
289
	-rm Makefile.depend
295
	-rm Makefile.depend
290
	../tools/config.py kernel.config
296
	../tools/config.py kernel.config
291
 
297
 
292
-include Makefile.depend
298
-include Makefile.depend
293
 
299
 
294
distclean: clean
300
distclean: clean
295
	-rm Makefile.config
301
	-rm Makefile.config
296
 
302
 
297
clean:
303
clean:
298
	-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/$(ARCH)/_link.ld
304
	-rm -f kernel.bin kernel.raw kernel.map kernel.map.pre kernel.objdump kernel.disasm generic/src/debug/real_map.bin Makefile.depend* generic/include/arch generic/include/genarch arch/$(ARCH)/_link.ld
299
	find generic/src/ arch/*/src/ genarch/src/ test/ -name '*.o' -follow -exec rm \{\} \;
305
	find generic/src/ arch/*/src/ genarch/src/ test/ -name '*.o' -follow -exec rm \{\} \;
300
	for arch in arch/* ; do \
306
	for arch in arch/* ; do \
301
	    [ -e $$arch/_link.ld ] && rm $$arch/_link.ld 2>/dev/null ; \
307
	    [ -e $$arch/_link.ld ] && rm $$arch/_link.ld 2>/dev/null ; \
302
	done ; exit 0
308
	done ; exit 0
303
 
309
 
304
archlinks:
310
archlinks:
305
	ln -sfn ../../arch/$(ARCH)/include/ generic/include/arch
311
	ln -sfn ../../arch/$(ARCH)/include/ generic/include/arch
306
	ln -sfn ../../genarch/include/ generic/include/genarch
312
	ln -sfn ../../genarch/include/ generic/include/genarch
307
 
313
 
308
depend: archlinks
314
depend: archlinks
309
	-makedepend $(DEFS) $(CFLAGS) -f - $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
315
	-makedepend $(DEFS) $(CFLAGS) -f - $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
310
 
316
 
311
arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
317
arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
312
	$(CC) $(DEFS) $(CFLAGS) -D__ASM__ -D__LINKER__ -E -x c $< | grep -v "^\#" > $@
318
	$(CC) $(DEFS) $(CFLAGS) -D__ASM__ -D__LINKER__ -E -x c $< | grep -v "^\#" > $@
313
 
319
 
314
generic/src/debug/real_map.bin: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)
320
generic/src/debug/real_map.bin: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)
315
	$(OBJCOPY) -I binary -O $(BFD_NAME) -B $(BFD_ARCH) --prefix-sections=symtab Makefile generic/src/debug/empty_map.o
321
	$(OBJCOPY) -I binary -O $(BFD_NAME) -B $(BFD_ARCH) --prefix-sections=symtab Makefile generic/src/debug/empty_map.o
316
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o  -o $@ -Map kernel.map.pre
322
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o  -o $@ -Map kernel.map.pre
317
	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
323
	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
318
	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin 
324
	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin 
319
	# Do it once again, this time to get correct even the symbols
325
	# Do it once again, this time to get correct even the symbols
320
	# on architectures, that have bss after symtab
326
	# on architectures, that have bss after symtab
321
	$(OBJCOPY) -I binary -O $(BFD_NAME) -B $(BFD_ARCH) --prefix-sections=symtab generic/src/debug/real_map.bin generic/src/debug/sizeok_map.o
327
	$(OBJCOPY) -I binary -O $(BFD_NAME) -B $(BFD_ARCH) --prefix-sections=symtab generic/src/debug/real_map.bin generic/src/debug/sizeok_map.o
322
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre
328
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre
323
	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
329
	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
324
	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin 
330
	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin 
325
 
331
 
326
generic/src/debug/real_map.o: generic/src/debug/real_map.bin
332
generic/src/debug/real_map.o: generic/src/debug/real_map.bin
327
	$(OBJCOPY) -I binary -O $(BFD_NAME) -B $(BFD_ARCH) --prefix-sections=symtab $< $@
333
	$(OBJCOPY) -I binary -O $(BFD_NAME) -B $(BFD_ARCH) --prefix-sections=symtab $< $@
328
 
334
 
329
kernel.raw: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
335
kernel.raw: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
330
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
336
	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
331
 
337
 
332
kernel.bin: kernel.raw
338
kernel.bin: kernel.raw
333
	$(OBJCOPY) -O $(BFD) kernel.raw kernel.bin
339
	$(OBJCOPY) -O $(BFD) kernel.raw kernel.bin
334
 
340
 
335
disasm: kernel.raw
341
disasm: kernel.raw
336
	$(OBJDUMP) -d kernel.raw > kernel.disasm
342
	$(OBJDUMP) -d kernel.raw > kernel.disasm
337
 
343
 
338
%.o: %.S
344
%.o: %.S
339
	$(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@
345
	$(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@
340
 
346
 
341
%.o: %.s
347
%.o: %.s
342
	$(AS) $(AFLAGS) $< -o $@
348
	$(AS) $(AFLAGS) $< -o $@
343
 
349
 
344
%.o: %.c
350
%.o: %.c
345
	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) -c $< -o $@
351
	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) -c $< -o $@
346
 
352