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717b5aad | 1 | # |
f9328639 | 2 | # (C) Copyright 2000-2006 |
717b5aad WD |
3 | # Wolfgang Denk, DENX Software Engineering, [email protected]. |
4 | # | |
5 | # See file CREDITS for list of people who contributed to this | |
6 | # project. | |
7 | # | |
8 | # This program is free software; you can redistribute it and/or | |
9 | # modify it under the terms of the GNU General Public License as | |
10 | # published by the Free Software Foundation; either version 2 of | |
11 | # the License, or (at your option) any later version. | |
12 | # | |
13 | # This program is distributed in the hope that it will be useful, | |
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | # GNU General Public License for more details. | |
17 | # | |
18 | # You should have received a copy of the GNU General Public License | |
19 | # along with this program; if not, write to the Free Software | |
20 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
21 | # MA 02111-1307 USA | |
22 | # | |
23 | ||
27b207fd | 24 | ifeq ($(ARCH),ppc) |
717b5aad | 25 | LOAD_ADDR = 0x40000 |
27b207fd WD |
26 | endif |
27 | ||
28 | ifeq ($(ARCH),i386) | |
29 | LOAD_ADDR = 0x40000 | |
30 | endif | |
31 | ||
32 | ifeq ($(ARCH),arm) | |
118978c8 WR |
33 | ifeq ($(BOARD),omap2420h4) |
34 | LOAD_ADDR = 0x80300000 | |
35 | else | |
27b207fd WD |
36 | LOAD_ADDR = 0xc100000 |
37 | endif | |
118978c8 | 38 | endif |
27b207fd WD |
39 | |
40 | ifeq ($(ARCH),mips) | |
41 | LOAD_ADDR = 0x80200000 -T mips.lds | |
42 | endif | |
717b5aad | 43 | |
4a551709 | 44 | ifeq ($(ARCH),nios) |
e4cc71aa | 45 | LOAD_ADDR = 0x00800000 -L $(gcclibdir)/m32 -T nios.lds |
4a551709 WD |
46 | endif |
47 | ||
5c952cf0 | 48 | ifeq ($(ARCH),nios2) |
c2ced000 | 49 | LOAD_ADDR = 0x02000000 -L $(gcclibdir) -T nios2.lds |
5c952cf0 WD |
50 | endif |
51 | ||
bf9e3b38 WD |
52 | ifeq ($(ARCH),m68k) |
53 | LOAD_ADDR = 0x20000 -L $(clibdir) | |
54 | endif | |
55 | ||
507bbe3e WD |
56 | ifeq ($(ARCH),microblaze) |
57 | LOAD_ADDR = 0x80F00000 | |
58 | endif | |
59 | ||
0afe519a WD |
60 | ifeq ($(ARCH),blackfin) |
61 | LOAD_ADDR = 0x1000 | |
62 | endif | |
63 | ||
7b64fef3 WD |
64 | ifeq ($(ARCH),avr32) |
65 | LOAD_ADDR = 0x00000000 | |
66 | endif | |
67 | ||
0b135cfc NI |
68 | ifeq ($(ARCH),sh) |
69 | LOAD_ADDR = 0x8C000000 | |
70 | endif | |
71 | ||
c2f02da2 DH |
72 | ifeq ($(ARCH),sparc) |
73 | LOAD_ADDR = 0x00000000 -L $(gcclibdir) -T sparc.lds | |
74 | endif | |
0b135cfc | 75 | |
717b5aad WD |
76 | include $(TOPDIR)/config.mk |
77 | ||
96582987 | 78 | ELF = hello_world |
717b5aad | 79 | SREC = hello_world.srec |
96582987 | 80 | BIN = hello_world.bin |
717b5aad | 81 | |
c0176630 | 82 | ifeq ($(CPU),mpc8xx) |
dfece950 WD |
83 | ELF += test_burst |
84 | SREC += test_burst.srec | |
85 | BIN += test_burst.bin | |
931da93e WD |
86 | endif |
87 | ||
7a8e9bed | 88 | ifeq ($(ARCH),i386) |
96582987 WD |
89 | ELF += 82559_eeprom |
90 | SREC += 82559_eeprom.srec | |
91 | BIN += 82559_eeprom.bin | |
7a8e9bed WD |
92 | endif |
93 | ||
85ec0bcc | 94 | ifeq ($(ARCH),ppc) |
96582987 WD |
95 | ELF += sched |
96 | SREC += sched.srec | |
97 | BIN += sched.bin | |
85ec0bcc WD |
98 | endif |
99 | ||
0afe519a | 100 | ifeq ($(ARCH),blackfin) |
96582987 | 101 | ELF += smc91111_eeprom |
0afe519a | 102 | SREC += smc91111_eeprom.srec |
32a9f5f2 | 103 | BIN += smc91111_eeprom.bin |
26bf7dec | 104 | endif |
0afe519a | 105 | |
717b5aad WD |
106 | # The following example is pretty 8xx specific... |
107 | ifeq ($(CPU),mpc8xx) | |
96582987 WD |
108 | ELF += timer |
109 | SREC += timer.srec | |
110 | BIN += timer.bin | |
717b5aad WD |
111 | endif |
112 | ||
3e38691e WD |
113 | # The following example is 8260 specific... |
114 | ifeq ($(CPU),mpc8260) | |
96582987 WD |
115 | ELF += mem_to_mem_idma2intr |
116 | SREC += mem_to_mem_idma2intr.srec | |
117 | BIN += mem_to_mem_idma2intr.bin | |
3e38691e WD |
118 | endif |
119 | ||
ec0f7277 DZ |
120 | # Demo for 52xx IRQs |
121 | ifeq ($(CPU),mpc5xxx) | |
96582987 WD |
122 | ELF += interrupt |
123 | SREC += interrupt.srec | |
124 | BIN += interrupt.bin | |
ec0f7277 DZ |
125 | endif |
126 | ||
717b5aad WD |
127 | # Utility for resetting i82559 EEPROM |
128 | ifeq ($(BOARD),oxc) | |
96582987 WD |
129 | ELF += eepro100_eeprom |
130 | SREC += eepro100_eeprom.srec | |
131 | BIN += eepro100_eeprom.bin | |
717b5aad WD |
132 | endif |
133 | ||
2d5b561e WD |
134 | ifeq ($(BIG_ENDIAN),y) |
135 | EX_LDFLAGS += -EB | |
136 | endif | |
137 | ||
f9328639 | 138 | COBJS := $(SREC:.srec=.o) |
717b5aad | 139 | |
f9328639 | 140 | LIB = $(obj)libstubs.a |
27b207fd | 141 | LIBAOBJS= |
85ec0bcc WD |
142 | ifeq ($(ARCH),ppc) |
143 | LIBAOBJS+= $(ARCH)_longjmp.o $(ARCH)_setjmp.o | |
c0176630 WD |
144 | endif |
145 | ifeq ($(CPU),mpc8xx) | |
931da93e | 146 | LIBAOBJS+= test_burst_lib.o |
85ec0bcc | 147 | endif |
27b207fd | 148 | LIBCOBJS= stubs.o |
f9328639 MB |
149 | |
150 | LIBOBJS = $(addprefix $(obj),$(LIBAOBJS) $(LIBCOBJS)) | |
151 | ||
152 | SRCS := $(COBJS:.o=.c) $(LIBCOBJS:.o=.c) $(if $(LIBAOBJS),$(LIBAOBJS:.o=.S)) | |
153 | OBJS := $(addprefix $(obj),$(COBJS)) | |
96582987 | 154 | ELF := $(addprefix $(obj),$(ELF)) |
f9328639 MB |
155 | BIN := $(addprefix $(obj),$(BIN)) |
156 | SREC := $(addprefix $(obj),$(SREC)) | |
717b5aad | 157 | |
c29fdfc1 | 158 | gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) |
bf9e3b38 | 159 | clibdir := $(shell dirname `$(CC) $(CFLAGS) -print-file-name=libc.a`) |
c29fdfc1 | 160 | |
717b5aad WD |
161 | CPPFLAGS += -I.. |
162 | ||
96582987 | 163 | all: $(obj).depend $(OBJS) $(LIB) $(SREC) $(BIN) $(ELF) |
717b5aad WD |
164 | |
165 | ######################################################################### | |
f9328639 | 166 | $(LIB): $(obj).depend $(LIBOBJS) |
2b208f53 | 167 | $(AR) $(ARFLAGS) $@ $(LIBOBJS) |
717b5aad | 168 | |
96582987 | 169 | $(ELF): |
f9328639 MB |
170 | $(obj)%: $(obj)%.o $(LIB) |
171 | $(LD) -g $(EX_LDFLAGS) -Ttext $(LOAD_ADDR) \ | |
0858b835 | 172 | -o $@ -e $(SYM_PREFIX)$(notdir $(<:.o=)) $< $(LIB) \ |
f9328639 | 173 | -L$(gcclibdir) -lgcc |
96582987 WD |
174 | |
175 | $(SREC): | |
f9328639 MB |
176 | $(obj)%.srec: $(obj)% |
177 | $(OBJCOPY) -O srec $< $@ 2>/dev/null | |
717b5aad | 178 | |
96582987 | 179 | $(BIN): |
f9328639 MB |
180 | $(obj)%.bin: $(obj)% |
181 | $(OBJCOPY) -O binary $< $@ 2>/dev/null | |
dc7c9a1a | 182 | |
717b5aad WD |
183 | ######################################################################### |
184 | ||
f9328639 MB |
185 | # defines $(obj).depend target |
186 | include $(SRCTREE)/rules.mk | |
717b5aad | 187 | |
f9328639 | 188 | sinclude $(obj).depend |
717b5aad WD |
189 | |
190 | ######################################################################### |