source: trunk/kernel/Makefile@ 467

Last change on this file since 467 was 457, checked in by alain, 8 years ago

This version modifies the exec syscall and fixes a large number of small bugs.
The version number has been updated (0.1)
File size: 12.3 KB
Line 
1#############################################################################
2# ALMOS-MKH Makefile for Kernel #
3#############################################################################
4
5-include ../params-soft.mk
6ifeq ($(ARCH_NAME),)
7$(error Please define in ARCH_NAME parameter in params-soft.mk!)
8endif
9
10#We choose drivers and hal file to be linked with kernel.elf
11ifeq ($(ARCH_NAME), tsar_mips32)
12
13 DRIVERS_OBJS = $(HAL_ARCH)/build/drivers/soclib_tty.o \
14 $(HAL_ARCH)/build/drivers/soclib_bdv.o \
15 $(HAL_ARCH)/build/drivers/soclib_hba.o \
16 $(HAL_ARCH)/build/drivers/soclib_mmc.o \
17 $(HAL_ARCH)/build/drivers/soclib_pic.o \
18 $(HAL_ARCH)/build/drivers/soclib_nic.o \
19 $(HAL_ARCH)/build/drivers/soclib_dma.o \
20 $(HAL_ARCH)/build/drivers/soclib_iob.o
21
22 HAL_OBJS = $(HAL_ARCH)/build/core/hal_special.o \
23 $(HAL_ARCH)/build/core/hal_context.o \
24 $(HAL_ARCH)/build/core/hal_atomic.o \
25 $(HAL_ARCH)/build/core/hal_remote.o \
26 $(HAL_ARCH)/build/core/hal_uspace.o \
27 $(HAL_ARCH)/build/core/hal_irqmask.o \
28 $(HAL_ARCH)/build/core/hal_gpt.o \
29 $(HAL_ARCH)/build/core/hal_ppm.o \
30 $(HAL_ARCH)/build/core/hal_vmm.o \
31 $(HAL_ARCH)/build/core/hal_kentry.o \
32 $(HAL_ARCH)/build/core/hal_switch.o \
33 $(HAL_ARCH)/build/core/hal_syscall.o \
34 $(HAL_ARCH)/build/core/hal_exception.o \
35 $(HAL_ARCH)/build/core/hal_interrupt.o \
36 $(HAL_ARCH)/build/core/hal_drivers.o
37endif
38
39ifeq ($(ARCH_NAME), x86_64)
40
41 DRIVERS_OBJS = $(HAL_ARCH)/build/drivers/ioc_ata.o \
42 $(HAL_ARCH)/build/drivers/pic_apic.o \
43 $(HAL_ARCH)/build/drivers/txt_rs232.o
44
45 HAL_OBJS = $(HAL_ARCH)/build/core/hal_boot.o \
46 $(HAL_ARCH)/build/core/hal_smpboot.o \
47 $(HAL_ARCH)/build/core/hal_init.o \
48 $(HAL_ARCH)/build/core/hal_cpu.o \
49 $(HAL_ARCH)/build/core/hal_kentry.o \
50 $(HAL_ARCH)/build/core/hal_acpi.o \
51 $(HAL_ARCH)/build/core/hal_apic.o \
52 $(HAL_ARCH)/build/core/x86_printf.o \
53 $(HAL_ARCH)/build/core/hal_drivers.o \
54 $(HAL_ARCH)/build/core/hal_special.o \
55 $(HAL_ARCH)/build/core/hal_context.o \
56 $(HAL_ARCH)/build/core/hal_atomic.o \
57 $(HAL_ARCH)/build/core/hal_remote.o \
58 $(HAL_ARCH)/build/core/hal_uspace.o \
59 $(HAL_ARCH)/build/core/hal_irqmask.o \
60 $(HAL_ARCH)/build/core/hal_gpt.o \
61 $(HAL_ARCH)/build/core/hal_ppm.o \
62 $(HAL_ARCH)/build/core/hal_exception.o \
63 $(HAL_ARCH)/build/core/hal_interrupt.o \
64 $(HAL_ARCH)/build/core/hal_syscall.o
65endif
66
67LIBGCC = -L$(shell $(CC) -print-libgcc-file-name | sed 's/libgcc.a//') #todo ?
68
69# Rules that don't build target files
70# always out-of-date, need to be regenerated everytime they are called
71.PHONY: compile \
72 dirs \
73 clean \
74 build/kernel.elf
75
76
77# Objects to be linked for kernel.elf generation
78KERN_OBJS = build/kern/kernel_init.o \
79 build/kern/printk.o \
80 build/kern/thread.o \
81 build/kern/process.o \
82 build/kern/chdev.o \
83 build/kern/cluster.o \
84 build/kern/scheduler.o \
85 build/kern/core.o \
86 build/kern/dqdt.o \
87 build/kern/do_syscall.o \
88 build/kern/do_interrupt.o \
89 build/kern/rpc.o
90
91DEV_OBJS = build/devices/dev_txt.o \
92 build/devices/dev_ioc.o \
93 build/devices/dev_mmc.o \
94 build/devices/dev_nic.o \
95 build/devices/dev_pic.o \
96 build/devices/dev_dma.o \
97 build/devices/dev_fbf.o \
98 build/devices/dev_iob.o
99
100MM_OBJS = build/mm/ppm.o \
101 build/mm/vmm.o \
102 build/mm/vseg.o \
103 build/mm/page.o \
104 build/mm/kcm.o \
105 build/mm/khm.o \
106 build/mm/mapper.o \
107 build/mm/kmem.o
108
109LIBK_OBJS = build/libk/grdxt.o \
110 build/libk/bits.o \
111 build/libk/elf.o \
112 build/libk/string.o \
113 build/libk/ctype.o \
114 build/libk/rwlock.o \
115 build/libk/spinlock.o \
116 build/libk/barrier.o \
117 build/libk/remote_barrier.o \
118 build/libk/remote_spinlock.o \
119 build/libk/remote_rwlock.o \
120 build/libk/remote_fifo.o \
121 build/libk/remote_mutex.o \
122 build/libk/remote_sem.o \
123 build/libk/remote_condvar.o \
124 build/libk/memcpy.o \
125 build/libk/htab.o \
126 build/libk/xhtab.o
127
128SYS_OBJS_0 = build/syscalls/sys_thread_exit.o \
129 build/syscalls/sys_thread_yield.o \
130 build/syscalls/sys_thread_create.o \
131 build/syscalls/sys_thread_join.o \
132 build/syscalls/sys_thread_detach.o \
133 build/syscalls/sys_thread_cancel.o \
134 build/syscalls/sys_sem.o \
135 build/syscalls/sys_condvar.o \
136 build/syscalls/sys_barrier.o \
137 build/syscalls/sys_mutex.o
138
139SYS_OBJS_1 = build/syscalls/sys_exit.o \
140 build/syscalls/sys_munmap.o \
141 build/syscalls/sys_open.o \
142 build/syscalls/sys_mmap.o \
143 build/syscalls/sys_read.o \
144 build/syscalls/sys_write.o \
145 build/syscalls/sys_lseek.o \
146 build/syscalls/sys_close.o \
147 build/syscalls/sys_unlink.o \
148 build/syscalls/sys_pipe.o
149
150SYS_OBJS_2 = build/syscalls/sys_chdir.o \
151 build/syscalls/sys_mkdir.o \
152 build/syscalls/sys_mkfifo.o \
153 build/syscalls/sys_opendir.o \
154 build/syscalls/sys_readdir.o \
155 build/syscalls/sys_closedir.o \
156 build/syscalls/sys_getcwd.o \
157 build/syscalls/sys_isatty.o \
158 build/syscalls/sys_alarm.o \
159 build/syscalls/sys_rmdir.o
160
161SYS_OBJS_3 = build/syscalls/sys_utls.o \
162 build/syscalls/sys_chmod.o \
163 build/syscalls/sys_signal.o \
164 build/syscalls/sys_timeofday.o \
165 build/syscalls/sys_kill.o \
166 build/syscalls/sys_getpid.o \
167 build/syscalls/sys_fork.o \
168 build/syscalls/sys_exec.o \
169 build/syscalls/sys_stat.o \
170 build/syscalls/sys_wait.o
171
172SYS_OBJS_4 = build/syscalls/sys_get_config.o \
173 build/syscalls/sys_get_core.o \
174 build/syscalls/sys_get_cycle.o \
175 build/syscalls/sys_display.o \
176 build/syscalls/sys_thread_sleep.o \
177 build/syscalls/sys_thread_wakeup.o \
178 build/syscalls/sys_trace.o \
179 build/syscalls/sys_fg.o \
180 build/syscalls/sys_is_fg.o
181
182VFS_OBJS = build/fs/vfs.o \
183 build/fs/fatfs.o \
184 build/fs/devfs.o \
185 build/fs/ramfs.o
186
187# List of directories to be searched for included files
188# when compiling for kernel.elf generation
189KERNEL_INCLUDE = -I. \
190 -Ikern \
191 -Idevices \
192 -Isyscalls \
193 -I$(SHARED_INCLUDE) \
194 -I$(HAL_ARCH)/drivers \
195 -Isyscalls \
196 -Ilibk \
197 -Imm \
198 -Ifs \
199 -I../tools/arch_info \
200 -I$(HAL)/generic \
201 -I$(HAL_ARCH)/core \
202 -I..
203
204# Rule to generate kernel.elf.
205compile: dirs \
206 build/kernel.elf
207
208# Rule to create the build directories.
209dirs:
210 @mkdir -p build
211 @mkdir -p build/kern
212 @mkdir -p build/hal
213 @mkdir -p build/devices
214 @mkdir -p build/mm
215 @mkdir -p build/libk
216 @mkdir -p build/drivers
217 @mkdir -p build/fs
218 @mkdir -p build/syscalls
219
220
221##############################
222# rules to compile the drivers and hal
223$(HAL_ARCH)/build/%:
224 $(MAKE) -C $(HAL_ARCH)
225
226#######################################
227# Rules to generate kernel/kern objects
228build/kern/%.o: kern/%.c \
229 kern/%.h \
230 kernel_config.h \
231 $(HAL_ARCH)/core/hal_kernel_types.h
232 $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
233
234
235######################################
236# Rules to generate kernel/dev objects
237build/devices/%.o: devices/%.c \
238 devices/%.h \
239 kernel_config.h \
240 $(HAL_ARCH)/core/hal_kernel_types.h
241 $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
242
243#####################################
244# Rules to generate kernel/mm objects
245build/mm/%.o: mm/%.c \
246 mm/%.h \
247 kernel_config.h \
248 $(HAL_ARCH)/core/hal_kernel_types.h
249 $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
250
251#######################################
252# Rules to generate kernel/libk objects
253build/libk/%.o: libk/%.c \
254 libk/%.h \
255 kernel_config.h \
256 $(HAL_ARCH)/core/hal_kernel_types.h
257 $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
258
259###########################################
260# Rules to generate kernel/syscalls objects
261build/syscalls/%.o: syscalls/%.c \
262 syscalls/syscalls.h \
263 kernel_config.h \
264 $(HAL_ARCH)/core/hal_kernel_types.h
265 $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
266
267#######################################
268# Rules to generate kernel/fs objects
269build/fs/%.o: fs/%.c \
270 fs/%.h \
271 kernel_config.h \
272 $(HAL_ARCH)/core/hal_kernel_types.h
273 $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
274
275##############################
276# Rule to generate kernel.elf
277build/kernel.elf: $(KERN_OBJS) \
278 $(HAL_OBJS_0) \
279 $(HAL_OBJS_1) \
280 $(DEV_OBJS) \
281 $(MM_OBJS) \
282 $(LIBK_OBJS) \
283 $(DRIVERS_OBJS) \
284 $(VFS_OBJS) \
285 $(SYS_OBJS_0) \
286 $(SYS_OBJS_1) \
287 $(SYS_OBJS_2) \
288 $(SYS_OBJS_3) \
289 $(SYS_OBJS_4) \
290 $(HAL_ARCH)/kernel.ld
291 $(LD) -o $@ -T $(HAL_ARCH)/kernel.ld $(LIBGCC) \
292 $(KERN_OBJS) $(HAL_OBJS) $(DEV_OBJS) $(MM_OBJS) \
293 $(LIBK_OBJS) $(DRIVERS_OBJS) $(VFS_OBJS) \
294 $(SYS_OBJS_0) $(SYS_OBJS_1) $(SYS_OBJS_2) \
295 $(SYS_OBJS_3) $(SYS_OBJS_4) -lgcc
296 $(DU) -D $@ > $@.txt
297
298clean:
299 rm -rf build/*
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