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1da177e4 LT |
1 | # |
2 | # This file is subject to the terms and conditions of the GNU General Public | |
3 | # License. See the file "COPYING" in the main directory of this archive | |
4 | # for more details. | |
5 | # | |
6 | # Copyright (C) 1994, 95, 96, 2003 by Ralf Baechle | |
7 | # DECStation modifications by Paul M. Antoine, 1996 | |
8 | # Copyright (C) 2002, 2003, 2004 Maciej W. Rozycki | |
9 | # | |
10 | # This file is included by the global makefile so that you can add your own | |
11 | # architecture-specific flags and dependencies. Remember to do have actions | |
12 | # for "archclean" cleaning up for this architecture. | |
13 | # | |
14 | ||
15 | as-option = $(shell if $(CC) $(CFLAGS) $(1) -Wa,-Z -c -o /dev/null \ | |
16 | -xassembler /dev/null > /dev/null 2>&1; then echo "$(1)"; \ | |
17 | else echo "$(2)"; fi ;) | |
18 | ||
19 | cflags-y := | |
20 | ||
21 | # | |
22 | # Select the object file format to substitute into the linker script. | |
23 | # | |
24 | ifdef CONFIG_CPU_LITTLE_ENDIAN | |
25 | 32bit-tool-prefix = mipsel-linux- | |
26 | 64bit-tool-prefix = mips64el-linux- | |
27 | 32bit-bfd = elf32-tradlittlemips | |
28 | 64bit-bfd = elf64-tradlittlemips | |
29 | 32bit-emul = elf32ltsmip | |
30 | 64bit-emul = elf64ltsmip | |
31 | else | |
32 | 32bit-tool-prefix = mips-linux- | |
33 | 64bit-tool-prefix = mips64-linux- | |
34 | 32bit-bfd = elf32-tradbigmips | |
35 | 64bit-bfd = elf64-tradbigmips | |
36 | 32bit-emul = elf32btsmip | |
37 | 64bit-emul = elf64btsmip | |
38 | endif | |
39 | ||
875d43e7 | 40 | ifdef CONFIG_32BIT |
1da177e4 LT |
41 | gcc-abi = 32 |
42 | tool-prefix = $(32bit-tool-prefix) | |
43 | UTS_MACHINE := mips | |
44 | endif | |
875d43e7 | 45 | ifdef CONFIG_64BIT |
1da177e4 LT |
46 | gcc-abi = 64 |
47 | tool-prefix = $(64bit-tool-prefix) | |
48 | UTS_MACHINE := mips64 | |
49 | endif | |
50 | ||
51 | ifdef CONFIG_CROSSCOMPILE | |
52 | CROSS_COMPILE := $(tool-prefix) | |
53 | endif | |
54 | ||
fe00f943 RB |
55 | CHECKFLAGS-y += -D__linux__ -D__mips__ \ |
56 | -D_ABIO32=1 \ | |
57 | -D_ABIN32=2 \ | |
58 | -D_ABI64=3 | |
59 | CHECKFLAGS-$(CONFIG_32BIT) += -D_MIPS_SIM=_ABIO32 \ | |
60 | -D_MIPS_SZLONG=32 \ | |
61 | -D__PTRDIFF_TYPE__=int | |
62 | CHECKFLAGS-$(CONFIG_64BIT) += -m64 -D_MIPS_SIM=_ABI64 \ | |
63 | -D_MIPS_SZLONG=64 \ | |
64 | -D__PTRDIFF_TYPE__="long int" | |
65 | CHECKFLAGS-$(CONFIG_CPU_BIG_ENDIAN) += -D__MIPSEB__ | |
66 | CHECKFLAGS-$(CONFIG_CPU_LITTLE_ENDIAN) += -D__MIPSEL__ | |
67 | ||
68 | CHECKFLAGS = $(CHECKFLAGS-y) | |
69 | ||
1da177e4 LT |
70 | ifdef CONFIG_BUILD_ELF64 |
71 | gas-abi = 64 | |
72 | ld-emul = $(64bit-emul) | |
73 | vmlinux-32 = vmlinux.32 | |
74 | vmlinux-64 = vmlinux | |
75 | else | |
76 | gas-abi = 32 | |
77 | ld-emul = $(32bit-emul) | |
78 | vmlinux-32 = vmlinux | |
79 | vmlinux-64 = vmlinux.64 | |
80 | ||
875d43e7 | 81 | cflags-$(CONFIG_64BIT) += $(call cc-option,-mno-explicit-relocs) |
1da177e4 LT |
82 | endif |
83 | ||
84 | # | |
85 | # GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel | |
86 | # code since it only slows down the whole thing. At some point we might make | |
87 | # use of global pointer optimizations but their use of $28 conflicts with | |
88 | # the current pointer optimization. | |
89 | # | |
90 | # The DECStation requires an ECOFF kernel for remote booting, other MIPS | |
91 | # machines may also. Since BFD is incredibly buggy with respect to | |
92 | # crossformat linking we rely on the elf2ecoff tool for format conversion. | |
93 | # | |
94 | cflags-y += -I $(TOPDIR)/include/asm/gcc | |
95 | cflags-y += -G 0 -mno-abicalls -fno-pic -pipe | |
96 | cflags-y += $(call cc-option, -finline-limit=100000) | |
9f83d839 | 97 | LDFLAGS_vmlinux += -G 0 -static -n -nostdlib |
1da177e4 LT |
98 | MODFLAGS += -mlong-calls |
99 | ||
100 | cflags-$(CONFIG_SB1XXX_CORELIS) += -mno-sched-prolog -fno-omit-frame-pointer | |
101 | ||
102 | # | |
103 | # Use: $(call set_gccflags,<cpu0>,<isa0>,<cpu1>,<isa1>,<isa2>) | |
104 | # | |
105 | # <cpu0>,<isa0> -- preferred CPU and ISA designations (may require | |
106 | # recent tools) | |
107 | # <cpu1>,<isa1> -- fallback CPU and ISA designations (have to work | |
108 | # with up to the oldest supported tools) | |
109 | # <isa2> -- an ISA designation used as an ABI selector for | |
110 | # gcc versions that do not support "-mabi=32" | |
111 | # (depending on the CPU type, either "mips1" or | |
112 | # "mips2") | |
113 | # | |
114 | set_gccflags = $(shell \ | |
115 | while :; do \ | |
116 | cpu=$(1); isa=-$(2); \ | |
117 | for gcc_opt in -march= -mcpu=; do \ | |
118 | $(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \ | |
119 | -xc /dev/null > /dev/null 2>&1 && \ | |
120 | break 2; \ | |
121 | done; \ | |
122 | cpu=$(3); isa=-$(4); \ | |
123 | for gcc_opt in -march= -mcpu=; do \ | |
124 | $(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \ | |
125 | -xc /dev/null > /dev/null 2>&1 && \ | |
126 | break 2; \ | |
127 | done; \ | |
128 | break; \ | |
129 | done; \ | |
130 | gcc_abi=-mabi=$(gcc-abi); gcc_cpu=$$cpu; \ | |
131 | if $(CC) $$gcc_abi -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then \ | |
132 | gcc_isa=$$isa; \ | |
133 | else \ | |
134 | gcc_abi=; gcc_isa=-$(5); \ | |
135 | fi; \ | |
136 | gas_abi=-Wa,-$(gcc-abi); gas_cpu=$$cpu; gas_isa=-Wa,$$isa; \ | |
137 | while :; do \ | |
138 | for gas_opt in -Wa,-march= -Wa,-mcpu=; do \ | |
139 | $(CC) $$gas_abi $$gas_opt$$cpu $$gas_isa -Wa,-Z -c \ | |
140 | -o /dev/null -xassembler /dev/null > /dev/null 2>&1 && \ | |
141 | break 2; \ | |
142 | done; \ | |
143 | gas_abi=; gas_opt=; gas_cpu=; gas_isa=; \ | |
144 | break; \ | |
145 | done; \ | |
146 | if test "$(gcc-abi)" != "$(gas-abi)"; then \ | |
147 | gas_abi="-Wa,-$(gas-abi) -Wa,-mgp$(gcc-abi)"; \ | |
148 | fi; \ | |
149 | if test "$$gcc_opt" = -march= && test -n "$$gcc_abi"; then \ | |
150 | $(CC) $$gcc_abi $$gcc_opt$$gcc_cpu -S -o /dev/null \ | |
151 | -xc /dev/null > /dev/null 2>&1 && \ | |
152 | gcc_isa=; \ | |
153 | fi; \ | |
154 | echo $$gcc_abi $$gcc_opt$$gcc_cpu $$gcc_isa $$gas_abi $$gas_opt$$gas_cpu $$gas_isa) | |
155 | ||
156 | # | |
157 | # CPU-dependent compiler/assembler options for optimization. | |
158 | # | |
159 | cflags-$(CONFIG_CPU_R3000) += \ | |
160 | $(call set_gccflags,r3000,mips1,r3000,mips1,mips1) | |
161 | ||
162 | cflags-$(CONFIG_CPU_TX39XX) += \ | |
163 | $(call set_gccflags,r3900,mips1,r3000,mips1,mips1) | |
164 | ||
165 | cflags-$(CONFIG_CPU_R6000) += \ | |
166 | $(call set_gccflags,r6000,mips2,r6000,mips2,mips2) \ | |
167 | -Wa,--trap | |
168 | ||
169 | cflags-$(CONFIG_CPU_R4300) += \ | |
170 | $(call set_gccflags,r4300,mips3,r4300,mips3,mips2) \ | |
171 | -Wa,--trap | |
172 | ||
173 | cflags-$(CONFIG_CPU_VR41XX) += \ | |
174 | $(call set_gccflags,r4100,mips3,r4600,mips3,mips2) \ | |
175 | -Wa,--trap | |
176 | ||
177 | cflags-$(CONFIG_CPU_R4X00) += \ | |
178 | $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \ | |
179 | -Wa,--trap | |
180 | ||
181 | cflags-$(CONFIG_CPU_TX49XX) += \ | |
182 | $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \ | |
183 | -Wa,--trap | |
184 | ||
6e760c8d | 185 | cflags-$(CONFIG_CPU_MIPS32_R1) += \ |
1da177e4 LT |
186 | $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \ |
187 | -Wa,--trap | |
188 | ||
6e760c8d | 189 | cflags-$(CONFIG_CPU_MIPS64_R1) += \ |
1da177e4 LT |
190 | $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \ |
191 | -Wa,--trap | |
192 | ||
193 | cflags-$(CONFIG_CPU_R5000) += \ | |
194 | $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \ | |
42a3b4f2 | 195 | -Wa,--trap |
1da177e4 LT |
196 | |
197 | cflags-$(CONFIG_CPU_R5432) += \ | |
198 | $(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \ | |
199 | -Wa,--trap | |
200 | ||
201 | cflags-$(CONFIG_CPU_NEVADA) += \ | |
202 | $(call set_gccflags,rm5200,mips4,r5000,mips4,mips2) \ | |
203 | -Wa,--trap | |
204 | # $(call cc-option,-mmad) | |
205 | ||
206 | cflags-$(CONFIG_CPU_RM7000) += \ | |
207 | $(call set_gccflags,rm7000,mips4,r5000,mips4,mips2) \ | |
208 | -Wa,--trap | |
209 | ||
210 | cflags-$(CONFIG_CPU_RM9000) += \ | |
211 | $(call set_gccflags,rm9000,mips4,r5000,mips4,mips2) \ | |
212 | -Wa,--trap | |
213 | ||
214 | cflags-$(CONFIG_CPU_SB1) += \ | |
215 | $(call set_gccflags,sb1,mips64,r5000,mips4,mips2) \ | |
216 | -Wa,--trap | |
217 | ||
218 | cflags-$(CONFIG_CPU_R8000) += \ | |
219 | $(call set_gccflags,r8000,mips4,r8000,mips4,mips2) \ | |
220 | -Wa,--trap | |
221 | ||
222 | cflags-$(CONFIG_CPU_R10000) += \ | |
223 | $(call set_gccflags,r10000,mips4,r8000,mips4,mips2) \ | |
224 | -Wa,--trap | |
225 | ||
226 | ifdef CONFIG_CPU_SB1 | |
227 | ifdef CONFIG_SB1_PASS_1_WORKAROUNDS | |
228 | MODFLAGS += -msb1-pass1-workarounds | |
229 | endif | |
230 | endif | |
231 | ||
232 | # | |
233 | # Firmware support | |
234 | # | |
235 | libs-$(CONFIG_ARC) += arch/mips/arc/ | |
236 | libs-$(CONFIG_SIBYTE_CFE) += arch/mips/sibyte/cfe/ | |
237 | ||
238 | # | |
239 | # Board-dependent options and extra files | |
240 | # | |
241 | ||
242 | # | |
243 | # Acer PICA 61, Mips Magnum 4000 and Olivetti M700. | |
244 | # | |
245 | core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/ | |
246 | cflags-$(CONFIG_MACH_JAZZ) += -Iinclude/asm-mips/mach-jazz | |
247 | load-$(CONFIG_MACH_JAZZ) += 0xffffffff80080000 | |
248 | ||
249 | # | |
250 | # Common Alchemy Au1x00 stuff | |
251 | # | |
252 | core-$(CONFIG_SOC_AU1X00) += arch/mips/au1000/common/ | |
253 | cflags-$(CONFIG_SOC_AU1X00) += -Iinclude/asm-mips/mach-au1x00 | |
254 | ||
255 | # | |
256 | # AMD Alchemy Pb1000 eval board | |
257 | # | |
258 | libs-$(CONFIG_MIPS_PB1000) += arch/mips/au1000/pb1000/ | |
259 | cflags-$(CONFIG_MIPS_PB1000) += -Iinclude/asm-mips/mach-pb1x00 | |
260 | load-$(CONFIG_MIPS_PB1000) += 0xffffffff80100000 | |
261 | ||
262 | # | |
263 | # AMD Alchemy Pb1100 eval board | |
264 | # | |
265 | libs-$(CONFIG_MIPS_PB1100) += arch/mips/au1000/pb1100/ | |
266 | cflags-$(CONFIG_MIPS_PB1100) += -Iinclude/asm-mips/mach-pb1x00 | |
267 | load-$(CONFIG_MIPS_PB1100) += 0xffffffff80100000 | |
268 | ||
269 | # | |
270 | # AMD Alchemy Pb1500 eval board | |
271 | # | |
272 | libs-$(CONFIG_MIPS_PB1500) += arch/mips/au1000/pb1500/ | |
273 | cflags-$(CONFIG_MIPS_PB1500) += -Iinclude/asm-mips/mach-pb1x00 | |
274 | load-$(CONFIG_MIPS_PB1500) += 0xffffffff80100000 | |
275 | ||
276 | # | |
277 | # AMD Alchemy Pb1550 eval board | |
278 | # | |
279 | libs-$(CONFIG_MIPS_PB1550) += arch/mips/au1000/pb1550/ | |
280 | cflags-$(CONFIG_MIPS_PB1550) += -Iinclude/asm-mips/mach-pb1x00 | |
281 | load-$(CONFIG_MIPS_PB1550) += 0xffffffff80100000 | |
282 | ||
e3ad1c23 PP |
283 | # |
284 | # AMD Alchemy Pb1200 eval board | |
285 | # | |
286 | libs-$(CONFIG_MIPS_PB1200) += arch/mips/au1000/pb1200/ | |
287 | cflags-$(CONFIG_MIPS_PB1200) += -Iinclude/asm-mips/mach-pb1x00 | |
288 | load-$(CONFIG_MIPS_PB1200) += 0xffffffff80100000 | |
289 | ||
1da177e4 LT |
290 | # |
291 | # AMD Alchemy Db1000 eval board | |
292 | # | |
293 | libs-$(CONFIG_MIPS_DB1000) += arch/mips/au1000/db1x00/ | |
294 | cflags-$(CONFIG_MIPS_DB1000) += -Iinclude/asm-mips/mach-db1x00 | |
295 | load-$(CONFIG_MIPS_DB1000) += 0xffffffff80100000 | |
296 | ||
297 | # | |
298 | # AMD Alchemy Db1100 eval board | |
299 | # | |
300 | libs-$(CONFIG_MIPS_DB1100) += arch/mips/au1000/db1x00/ | |
301 | cflags-$(CONFIG_MIPS_DB1100) += -Iinclude/asm-mips/mach-db1x00 | |
302 | load-$(CONFIG_MIPS_DB1100) += 0xffffffff80100000 | |
303 | ||
304 | # | |
305 | # AMD Alchemy Db1500 eval board | |
306 | # | |
307 | libs-$(CONFIG_MIPS_DB1500) += arch/mips/au1000/db1x00/ | |
308 | cflags-$(CONFIG_MIPS_DB1500) += -Iinclude/asm-mips/mach-db1x00 | |
309 | load-$(CONFIG_MIPS_DB1500) += 0xffffffff80100000 | |
310 | ||
311 | # | |
312 | # AMD Alchemy Db1550 eval board | |
313 | # | |
314 | libs-$(CONFIG_MIPS_DB1550) += arch/mips/au1000/db1x00/ | |
315 | cflags-$(CONFIG_MIPS_DB1550) += -Iinclude/asm-mips/mach-db1x00 | |
316 | load-$(CONFIG_MIPS_DB1550) += 0xffffffff80100000 | |
317 | ||
e3ad1c23 PP |
318 | # |
319 | # AMD Alchemy Db1200 eval board | |
320 | # | |
321 | libs-$(CONFIG_MIPS_DB1200) += arch/mips/au1000/pb1200/ | |
322 | cflags-$(CONFIG_MIPS_DB1200) += -Iinclude/asm-mips/mach-db1x00 | |
323 | load-$(CONFIG_MIPS_DB1200) += 0xffffffff80100000 | |
324 | ||
1da177e4 LT |
325 | # |
326 | # AMD Alchemy Bosporus eval board | |
327 | # | |
328 | libs-$(CONFIG_MIPS_BOSPORUS) += arch/mips/au1000/db1x00/ | |
329 | cflags-$(CONFIG_MIPS_BOSPORUS) += -Iinclude/asm-mips/mach-db1x00 | |
330 | load-$(CONFIG_MIPS_BOSPORUS) += 0xffffffff80100000 | |
331 | ||
332 | # | |
333 | # AMD Alchemy Mirage eval board | |
334 | # | |
335 | libs-$(CONFIG_MIPS_MIRAGE) += arch/mips/au1000/db1x00/ | |
336 | cflags-$(CONFIG_MIPS_MIRAGE) += -Iinclude/asm-mips/mach-db1x00 | |
337 | load-$(CONFIG_MIPS_MIRAGE) += 0xffffffff80100000 | |
338 | ||
339 | # | |
340 | # 4G-Systems eval board | |
341 | # | |
342 | libs-$(CONFIG_MIPS_MTX1) += arch/mips/au1000/mtx-1/ | |
343 | load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000 | |
344 | ||
345 | # | |
346 | # MyCable eval board | |
347 | # | |
348 | libs-$(CONFIG_MIPS_XXS1500) += arch/mips/au1000/xxs1500/ | |
349 | load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000 | |
350 | ||
351 | # | |
352 | # Cobalt Server | |
353 | # | |
354 | core-$(CONFIG_MIPS_COBALT) += arch/mips/cobalt/ | |
c4ed38a0 | 355 | cflags-$(CONFIG_MIPS_COBALT) += -Iinclude/asm-mips/cobalt |
1da177e4 LT |
356 | load-$(CONFIG_MIPS_COBALT) += 0xffffffff80080000 |
357 | ||
358 | # | |
359 | # DECstation family | |
360 | # | |
361 | core-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/ | |
362 | cflags-$(CONFIG_MACH_DECSTATION)+= -Iinclude/asm-mips/mach-dec | |
363 | libs-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/prom/ | |
364 | load-$(CONFIG_MACH_DECSTATION) += 0xffffffff80040000 | |
365 | CLEAN_FILES += drivers/tc/lk201-map.c | |
366 | ||
367 | # | |
368 | # Galileo EV64120 Board | |
369 | # | |
370 | core-$(CONFIG_MIPS_EV64120) += arch/mips/gt64120/ev64120/ | |
371 | core-$(CONFIG_MIPS_EV64120) += arch/mips/gt64120/common/ | |
372 | cflags-$(CONFIG_MIPS_EV64120) += -Iinclude/asm-mips/mach-ev64120 | |
373 | load-$(CONFIG_MIPS_EV64120) += 0xffffffff80100000 | |
374 | ||
375 | # | |
376 | # Galileo EV96100 Board | |
377 | # | |
378 | core-$(CONFIG_MIPS_EV96100) += arch/mips/galileo-boards/ev96100/ | |
379 | cflags-$(CONFIG_MIPS_EV96100) += -Iinclude/asm-mips/mach-ev96100 | |
380 | load-$(CONFIG_MIPS_EV96100) += 0xffffffff80100000 | |
381 | ||
382 | # | |
383 | # Globespan IVR eval board with QED 5231 CPU | |
384 | # | |
385 | core-$(CONFIG_ITE_BOARD_GEN) += arch/mips/ite-boards/generic/ | |
386 | core-$(CONFIG_MIPS_IVR) += arch/mips/ite-boards/ivr/ | |
387 | load-$(CONFIG_MIPS_IVR) += 0xffffffff80100000 | |
388 | ||
389 | # | |
390 | # ITE 8172 eval board with QED 5231 CPU | |
391 | # | |
392 | core-$(CONFIG_MIPS_ITE8172) += arch/mips/ite-boards/qed-4n-s01b/ | |
393 | load-$(CONFIG_MIPS_ITE8172) += 0xffffffff80100000 | |
394 | ||
395 | # | |
396 | # For all MIPS, Inc. eval boards | |
397 | # | |
398 | core-$(CONFIG_MIPS_BOARDS_GEN) += arch/mips/mips-boards/generic/ | |
399 | ||
400 | # | |
401 | # MIPS Atlas board | |
402 | # | |
403 | core-$(CONFIG_MIPS_ATLAS) += arch/mips/mips-boards/atlas/ | |
404 | cflags-$(CONFIG_MIPS_ATLAS) += -Iinclude/asm-mips/mach-atlas | |
405 | cflags-$(CONFIG_MIPS_ATLAS) += -Iinclude/asm-mips/mach-mips | |
406 | load-$(CONFIG_MIPS_ATLAS) += 0xffffffff80100000 | |
407 | ||
408 | # | |
409 | # MIPS Malta board | |
410 | # | |
411 | core-$(CONFIG_MIPS_MALTA) += arch/mips/mips-boards/malta/ | |
412 | cflags-$(CONFIG_MIPS_MALTA) += -Iinclude/asm-mips/mach-mips | |
413 | load-$(CONFIG_MIPS_MALTA) += 0xffffffff80100000 | |
414 | ||
415 | # | |
416 | # MIPS SEAD board | |
417 | # | |
418 | core-$(CONFIG_MIPS_SEAD) += arch/mips/mips-boards/sead/ | |
419 | load-$(CONFIG_MIPS_SEAD) += 0xffffffff80100000 | |
420 | ||
421 | # | |
422 | # Momentum Ocelot board | |
423 | # | |
424 | # The Ocelot setup.o must be linked early - it does the ioremap() for the | |
425 | # mips_io_port_base. | |
426 | # | |
427 | core-$(CONFIG_MOMENCO_OCELOT) += arch/mips/gt64120/common/ \ | |
428 | arch/mips/gt64120/momenco_ocelot/ | |
429 | cflags-$(CONFIG_MOMENCO_OCELOT) += -Iinclude/asm-mips/mach-ocelot | |
430 | load-$(CONFIG_MOMENCO_OCELOT) += 0xffffffff80100000 | |
431 | ||
432 | # | |
433 | # Momentum Ocelot-G board | |
434 | # | |
435 | # The Ocelot-G setup.o must be linked early - it does the ioremap() for the | |
436 | # mips_io_port_base. | |
437 | # | |
438 | core-$(CONFIG_MOMENCO_OCELOT_G) += arch/mips/momentum/ocelot_g/ | |
439 | load-$(CONFIG_MOMENCO_OCELOT_G) += 0xffffffff80100000 | |
440 | ||
441 | # | |
442 | # Momentum Ocelot-C and -CS boards | |
443 | # | |
444 | # The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the | |
445 | # mips_io_port_base. | |
446 | core-$(CONFIG_MOMENCO_OCELOT_C) += arch/mips/momentum/ocelot_c/ | |
447 | load-$(CONFIG_MOMENCO_OCELOT_C) += 0xffffffff80100000 | |
448 | ||
449 | # | |
450 | # PMC-Sierra Yosemite | |
451 | # | |
452 | core-$(CONFIG_PMC_YOSEMITE) += arch/mips/pmc-sierra/yosemite/ | |
453 | cflags-$(CONFIG_PMC_YOSEMITE) += -Iinclude/asm-mips/mach-yosemite | |
454 | load-$(CONFIG_PMC_YOSEMITE) += 0xffffffff80100000 | |
455 | ||
07119621 RB |
456 | # Qemu simulating MIPS32 4Kc |
457 | # | |
458 | core-$(CONFIG_QEMU) += arch/mips/qemu/ | |
459 | cflags-$(CONFIG_QEMU) += -Iinclude/asm-mips/mach-qemu | |
460 | load-$(CONFIG_QEMU) += 0xffffffff80010000 | |
461 | ||
1da177e4 LT |
462 | # |
463 | # Momentum Ocelot-3 | |
464 | # | |
465 | core-$(CONFIG_MOMENCO_OCELOT_3) += arch/mips/momentum/ocelot_3/ | |
466 | cflags-$(CONFIG_MOMENCO_OCELOT_3) += -Iinclude/asm-mips/mach-ocelot3 | |
467 | load-$(CONFIG_MOMENCO_OCELOT_3) += 0xffffffff80100000 | |
468 | ||
469 | # | |
470 | # Momentum Jaguar ATX | |
471 | # | |
472 | core-$(CONFIG_MOMENCO_JAGUAR_ATX) += arch/mips/momentum/jaguar_atx/ | |
473 | cflags-$(CONFIG_MOMENCO_JAGUAR_ATX) += -Iinclude/asm-mips/mach-ja | |
474 | #ifdef CONFIG_JAGUAR_DMALOW | |
475 | #load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0xffffffff88000000 | |
476 | #else | |
477 | load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0xffffffff80100000 | |
478 | #endif | |
479 | ||
480 | # | |
481 | # NEC DDB | |
482 | # | |
483 | core-$(CONFIG_DDB5XXX_COMMON) += arch/mips/ddb5xxx/common/ | |
484 | ||
485 | # | |
486 | # NEC DDB Vrc-5074 | |
487 | # | |
488 | core-$(CONFIG_DDB5074) += arch/mips/ddb5xxx/ddb5074/ | |
489 | load-$(CONFIG_DDB5074) += 0xffffffff80080000 | |
490 | ||
491 | # | |
492 | # NEC DDB Vrc-5476 | |
493 | # | |
494 | core-$(CONFIG_DDB5476) += arch/mips/ddb5xxx/ddb5476/ | |
495 | load-$(CONFIG_DDB5476) += 0xffffffff80080000 | |
496 | ||
497 | # | |
498 | # NEC DDB Vrc-5477 | |
499 | # | |
500 | core-$(CONFIG_DDB5477) += arch/mips/ddb5xxx/ddb5477/ | |
501 | load-$(CONFIG_DDB5477) += 0xffffffff80100000 | |
502 | ||
503 | core-$(CONFIG_LASAT) += arch/mips/lasat/ | |
504 | cflags-$(CONFIG_LASAT) += -Iinclude/asm-mips/mach-lasat | |
505 | load-$(CONFIG_LASAT) += 0xffffffff80000000 | |
506 | ||
1da177e4 LT |
507 | # |
508 | # Common VR41xx | |
509 | # | |
510 | core-$(CONFIG_MACH_VR41XX) += arch/mips/vr41xx/common/ | |
511 | cflags-$(CONFIG_MACH_VR41XX) += -Iinclude/asm-mips/mach-vr41xx | |
512 | ||
513 | # | |
514 | # NEC VR4133 | |
515 | # | |
516 | core-$(CONFIG_NEC_CMBVR4133) += arch/mips/vr41xx/nec-cmbvr4133/ | |
517 | load-$(CONFIG_NEC_CMBVR4133) += 0xffffffff80100000 | |
518 | ||
519 | # | |
520 | # ZAO Networks Capcella (VR4131) | |
521 | # | |
1da177e4 LT |
522 | load-$(CONFIG_ZAO_CAPCELLA) += 0xffffffff80000000 |
523 | ||
524 | # | |
525 | # Victor MP-C303/304 (VR4122) | |
526 | # | |
1da177e4 LT |
527 | load-$(CONFIG_VICTOR_MPC30X) += 0xffffffff80001000 |
528 | ||
529 | # | |
530 | # IBM WorkPad z50 (VR4121) | |
531 | # | |
532 | core-$(CONFIG_IBM_WORKPAD) += arch/mips/vr41xx/ibm-workpad/ | |
533 | load-$(CONFIG_IBM_WORKPAD) += 0xffffffff80004000 | |
534 | ||
535 | # | |
536 | # CASIO CASSIPEIA E-55/65 (VR4111) | |
537 | # | |
538 | core-$(CONFIG_CASIO_E55) += arch/mips/vr41xx/casio-e55/ | |
539 | load-$(CONFIG_CASIO_E55) += 0xffffffff80004000 | |
540 | ||
541 | # | |
63b799f9 | 542 | # TANBAC VR4131 multichip module(TB0225) and TANBAC VR4131DIMM(TB0229) (VR4131) |
1da177e4 | 543 | # |
63b799f9 | 544 | load-$(CONFIG_TANBAC_TB022X) += 0xffffffff80000000 |
1da177e4 LT |
545 | |
546 | # | |
547 | # SGI IP22 (Indy/Indigo2) | |
548 | # | |
549 | # Set the load address to >= 0xffffffff88069000 if you want to leave space for | |
550 | # symmon, 0xffffffff80002000 for production kernels. Note that the value must | |
551 | # be aligned to a multiple of the kernel stack size or the handling of the | |
552 | # current variable will break so for 64-bit kernels we have to raise the start | |
553 | # address by 8kb. | |
554 | # | |
555 | core-$(CONFIG_SGI_IP22) += arch/mips/sgi-ip22/ | |
556 | cflags-$(CONFIG_SGI_IP22) += -Iinclude/asm-mips/mach-ip22 | |
875d43e7 | 557 | ifdef CONFIG_32BIT |
1da177e4 LT |
558 | load-$(CONFIG_SGI_IP22) += 0xffffffff88002000 |
559 | endif | |
875d43e7 | 560 | ifdef CONFIG_64BIT |
1da177e4 LT |
561 | load-$(CONFIG_SGI_IP22) += 0xffffffff88004000 |
562 | endif | |
563 | ||
564 | # | |
565 | # SGI-IP27 (Origin200/2000) | |
566 | # | |
567 | # Set the load address to >= 0xc000000000300000 if you want to leave space for | |
568 | # symmon, 0xc00000000001c000 for production kernels. Note that the value must | |
569 | # be 16kb aligned or the handling of the current variable will break. | |
570 | # | |
571 | ifdef CONFIG_SGI_IP27 | |
572 | core-$(CONFIG_SGI_IP27) += arch/mips/sgi-ip27/ | |
573 | cflags-$(CONFIG_SGI_IP27) += -Iinclude/asm-mips/mach-ip27 | |
574 | ifdef CONFIG_BUILD_ELF64 | |
575 | ifdef CONFIG_MAPPED_KERNEL | |
576 | load-$(CONFIG_SGI_IP27) += 0xc00000004001c000 | |
577 | OBJCOPYFLAGS := --change-addresses=0x3fffffff80000000 | |
578 | dataoffset-$(CONFIG_SGI_IP27) += 0x01000000 | |
579 | else | |
580 | load-$(CONFIG_SGI_IP27) += 0xa80000000001c000 | |
581 | OBJCOPYFLAGS := --change-addresses=0x57ffffff80000000 | |
582 | endif | |
583 | else | |
584 | ifdef CONFIG_MAPPED_KERNEL | |
585 | load-$(CONFIG_SGI_IP27) += 0xffffffffc001c000 | |
586 | OBJCOPYFLAGS := --change-addresses=0xc000000080000000 | |
587 | dataoffset-$(CONFIG_SGI_IP27) += 0x01000000 | |
588 | else | |
589 | load-$(CONFIG_SGI_IP27) += 0xffffffff8001c000 | |
590 | OBJCOPYFLAGS := --change-addresses=0xa800000080000000 | |
591 | endif | |
592 | endif | |
593 | endif | |
594 | ||
595 | # | |
596 | # SGI-IP32 (O2) | |
597 | # | |
598 | # Set the load address to >= 80069000 if you want to leave space for symmon, | |
599 | # 0xffffffff80004000 for production kernels. Note that the value must be aligned to | |
600 | # a multiple of the kernel stack size or the handling of the current variable | |
601 | # will break. | |
602 | # | |
603 | core-$(CONFIG_SGI_IP32) += arch/mips/sgi-ip32/ | |
604 | cflags-$(CONFIG_SGI_IP32) += -Iinclude/asm-mips/mach-ip32 | |
605 | load-$(CONFIG_SGI_IP32) += 0xffffffff80004000 | |
606 | ||
607 | # | |
608 | # Sibyte SB1250 SOC | |
609 | # | |
610 | # This is a LIB so that it links at the end, and initcalls are later | |
611 | # the sequence; but it is built as an object so that modules don't get | |
612 | # removed (as happens, even if they have __initcall/module_init) | |
613 | # | |
614 | core-$(CONFIG_SIBYTE_BCM112X) += arch/mips/sibyte/sb1250/ | |
615 | cflags-$(CONFIG_SIBYTE_BCM112X) += -Iinclude/asm-mips/mach-sibyte | |
616 | ||
617 | core-$(CONFIG_SIBYTE_SB1250) += arch/mips/sibyte/sb1250/ | |
618 | cflags-$(CONFIG_SIBYTE_SB1250) += -Iinclude/asm-mips/mach-sibyte | |
619 | ||
620 | # | |
621 | # Sibyte BCM91120x (Carmel) board | |
622 | # Sibyte BCM91120C (CRhine) board | |
623 | # Sibyte BCM91125C (CRhone) board | |
624 | # Sibyte BCM91125E (Rhone) board | |
625 | # Sibyte SWARM board | |
626 | # | |
627 | libs-$(CONFIG_SIBYTE_CARMEL) += arch/mips/sibyte/swarm/ | |
628 | load-$(CONFIG_SIBYTE_CARMEL) := 0xffffffff80100000 | |
629 | libs-$(CONFIG_SIBYTE_CRHINE) += arch/mips/sibyte/swarm/ | |
630 | load-$(CONFIG_SIBYTE_CRHINE) := 0xffffffff80100000 | |
631 | libs-$(CONFIG_SIBYTE_CRHONE) += arch/mips/sibyte/swarm/ | |
632 | load-$(CONFIG_SIBYTE_CRHONE) := 0xffffffff80100000 | |
633 | libs-$(CONFIG_SIBYTE_RHONE) += arch/mips/sibyte/swarm/ | |
634 | load-$(CONFIG_SIBYTE_RHONE) := 0xffffffff80100000 | |
635 | libs-$(CONFIG_SIBYTE_SENTOSA) += arch/mips/sibyte/swarm/ | |
636 | load-$(CONFIG_SIBYTE_SENTOSA) := 0xffffffff80100000 | |
637 | libs-$(CONFIG_SIBYTE_SWARM) += arch/mips/sibyte/swarm/ | |
638 | load-$(CONFIG_SIBYTE_SWARM) := 0xffffffff80100000 | |
639 | ||
640 | # | |
641 | # SNI RM200 PCI | |
642 | # | |
643 | core-$(CONFIG_SNI_RM200_PCI) += arch/mips/sni/ | |
644 | cflags-$(CONFIG_SNI_RM200_PCI) += -Iinclude/asm-mips/mach-rm200 | |
645 | load-$(CONFIG_SNI_RM200_PCI) += 0xffffffff80600000 | |
646 | ||
647 | # | |
648 | # Toshiba JMR-TX3927 board | |
649 | # | |
650 | core-$(CONFIG_TOSHIBA_JMR3927) += arch/mips/jmr3927/rbhma3100/ \ | |
651 | arch/mips/jmr3927/common/ | |
652 | load-$(CONFIG_TOSHIBA_JMR3927) += 0xffffffff80050000 | |
653 | ||
654 | # | |
655 | # Toshiba RBTX4927 board or | |
656 | # Toshiba RBTX4937 board | |
657 | # | |
658 | core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/toshiba_rbtx4927/ | |
659 | core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/common/ | |
660 | load-$(CONFIG_TOSHIBA_RBTX4927) += 0xffffffff80020000 | |
661 | ||
662 | cflags-y += -Iinclude/asm-mips/mach-generic | |
663 | drivers-$(CONFIG_PCI) += arch/mips/pci/ | |
664 | ||
875d43e7 | 665 | ifdef CONFIG_32BIT |
1da177e4 LT |
666 | ifdef CONFIG_CPU_LITTLE_ENDIAN |
667 | JIFFIES = jiffies_64 | |
668 | else | |
669 | JIFFIES = jiffies_64 + 4 | |
670 | endif | |
671 | else | |
672 | JIFFIES = jiffies_64 | |
673 | endif | |
674 | ||
675 | AFLAGS += $(cflags-y) | |
676 | CFLAGS += $(cflags-y) | |
677 | ||
678 | LDFLAGS += -m $(ld-emul) | |
679 | ||
680 | OBJCOPYFLAGS += --remove-section=.reginfo | |
681 | ||
682 | # | |
683 | # Choosing incompatible machines durings configuration will result in | |
684 | # error messages during linking. Select a default linkscript if | |
685 | # none has been choosen above. | |
686 | # | |
687 | ||
688 | CPPFLAGS_vmlinux.lds := \ | |
689 | $(CFLAGS) \ | |
690 | -D"LOADADDR=$(load-y)" \ | |
691 | -D"JIFFIES=$(JIFFIES)" \ | |
692 | -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)" | |
693 | ||
694 | head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o | |
695 | ||
696 | libs-y += arch/mips/lib/ | |
875d43e7 RB |
697 | libs-$(CONFIG_32BIT) += arch/mips/lib-32/ |
698 | libs-$(CONFIG_64BIT) += arch/mips/lib-64/ | |
1da177e4 LT |
699 | |
700 | core-y += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/ | |
701 | ||
702 | drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/ | |
703 | ||
704 | ifdef CONFIG_LASAT | |
705 | rom.bin rom.sw: vmlinux | |
7c6b155f | 706 | $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@ |
1da177e4 LT |
707 | endif |
708 | ||
709 | # | |
710 | # Some machines like the Indy need 32-bit ELF binaries for booting purposes. | |
711 | # Other need ECOFF, so we build a 32-bit ELF binary for them which we then | |
712 | # convert to ECOFF using elf2ecoff. | |
713 | # | |
714 | vmlinux.32: vmlinux | |
715 | $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@ | |
716 | ||
717 | # | |
718 | # The 64-bit ELF tools are pretty broken so at this time we generate 64-bit | |
719 | # ELF files from 32-bit files by conversion. | |
720 | # | |
721 | vmlinux.64: vmlinux | |
722 | $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@ | |
723 | ||
724 | makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1) | |
725 | ||
726 | ifdef CONFIG_BOOT_ELF32 | |
727 | all: $(vmlinux-32) | |
728 | endif | |
729 | ||
730 | ifdef CONFIG_BOOT_ELF64 | |
731 | all: $(vmlinux-64) | |
732 | endif | |
733 | ||
149f60b3 RB |
734 | ifdef CONFIG_MIPS_ATLAS |
735 | all: vmlinux.srec | |
736 | endif | |
737 | ||
738 | ifdef CONFIG_MIPS_MALTA | |
739 | all: vmlinux.srec | |
740 | endif | |
741 | ||
742 | ifdef CONFIG_MIPS_SEAD | |
743 | all: vmlinux.srec | |
744 | endif | |
745 | ||
1da177e4 LT |
746 | ifdef CONFIG_SNI_RM200_PCI |
747 | all: vmlinux.ecoff | |
748 | endif | |
749 | ||
750 | vmlinux.ecoff vmlinux.rm200: $(vmlinux-32) | |
751 | +@$(call makeboot,$@) | |
752 | ||
753 | vmlinux.srec: $(vmlinux-32) | |
754 | +@$(call makeboot,$@) | |
755 | ||
756 | CLEAN_FILES += vmlinux.ecoff \ | |
757 | vmlinux.srec \ | |
758 | vmlinux.rm200.tmp \ | |
759 | vmlinux.rm200 | |
760 | ||
761 | archclean: | |
762 | @$(MAKE) $(clean)=arch/mips/boot | |
763 | @$(MAKE) $(clean)=arch/mips/lasat | |
764 | ||
048eb582 SR |
765 | |
766 | CLEAN_FILES += vmlinux.32 \ | |
1da177e4 LT |
767 | vmlinux.64 \ |
768 | vmlinux.ecoff |