Rename CONFIG_CPU_MIPS{32,64} to CONFIG_CPU_MIPS{32|64}_R1.
[linux-2.6] / arch / mips / Makefile
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
40 ifdef CONFIG_32BIT
41 gcc-abi                 = 32
42 tool-prefix             = $(32bit-tool-prefix)
43 UTS_MACHINE             := mips
44 endif
45 ifdef CONFIG_64BIT
46 gcc-abi                 = 64
47 tool-prefix             = $(64bit-tool-prefix)
48 UTS_MACHINE             := mips64
49 endif
50
51 ifdef CONFIG_CROSSCOMPILE
52 CROSS_COMPILE           := $(tool-prefix)
53 endif
54
55 CHECKFLAGS-y                            += -D__linux__ -D__mips__ \
56                                            -D_ABIO32=1 \
57                                            -D_ABIN32=2 \
58                                            -D_ABI64=3
59 CHECKFLAGS-$(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
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                 = $(32bit-emul)
78 vmlinux-32              = vmlinux
79 vmlinux-64              = vmlinux.64
80
81 cflags-$(CONFIG_64BIT)  += $(call cc-option,-mno-explicit-relocs)
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                        += $(call cc-option, -finline-limit=100000)
97 LDFLAGS_vmlinux                 += -G 0 -static -n -nostdlib
98 MODFLAGS                        += -mlong-calls
99
100 cflags-$(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                         $(call set_gccflags,r4600,mips3,r4600,mips3,mips2)  \
183                         -Wa,--trap
184
185 cflags-$(CONFIG_CPU_MIPS32_R1)  += \
186                         $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \
187                         -Wa,--trap
188
189 cflags-$(CONFIG_CPU_MIPS64_R1)  += \
190                         $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \
191                         -Wa,--trap
192
193 cflags-$(CONFIG_CPU_R5000)      += \
194                         $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \
195                         -Wa,--trap
196
197 cflags-$(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
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-$(CONFIG_MIPS_PB1200)      += 0xffffffff80100000
289
290 #
291 # AMD Alchemy Db1000 eval board
292 #
293 libs-$(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-$(CONFIG_MIPS_DB1550)      += 0xffffffff80100000
317
318 #
319 # AMD Alchemy Db1200 eval board
320 #
321 libs-$(CONFIG_MIPS_DB1200)      += arch/mips/au1000/pb1200/
322 cflags-$(CONFIG_MIPS_DB1200)    += -Iinclude/asm-mips/mach-db1x00
323 load-$(CONFIG_MIPS_DB1200)      += 0xffffffff80100000
324
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-$(CONFIG_MIPS_COBALT)      += arch/mips/cobalt/
355 cflags-$(CONFIG_MIPS_COBALT)    += -Iinclude/asm-mips/cobalt
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-$(CONFIG_PMC_YOSEMITE)     += 0xffffffff80100000
455
456 # Qemu simulating MIPS32 4Kc
457 #
458 core-$(CONFIG_QEMU)             += arch/mips/qemu/
459 cflags-$(CONFIG_QEMU)           += -Iinclude/asm-mips/mach-qemu
460 load-$(CONFIG_QEMU)             += 0xffffffff80010000
461
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-$(CONFIG_LASAT)            += 0xffffffff80000000
506
507 #
508 # Common VR41xx
509 #
510 core-$(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-$(CONFIG_NEC_CMBVR4133)    += 0xffffffff80100000
518
519 #
520 # ZAO Networks Capcella (VR4131)
521 #
522 load-$(CONFIG_ZAO_CAPCELLA)     += 0xffffffff80000000
523
524 #
525 # Victor MP-C303/304 (VR4122)
526 #
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-$(CONFIG_CASIO_E55)        += 0xffffffff80004000
540
541 #
542 # TANBAC VR4131 multichip module(TB0225) and TANBAC VR4131DIMM(TB0229) (VR4131)
543 #
544 load-$(CONFIG_TANBAC_TB022X)    += 0xffffffff80000000
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
557 ifdef CONFIG_32BIT
558 load-$(CONFIG_SGI_IP22)         += 0xffffffff88002000
559 endif
560 ifdef CONFIG_64BIT
561 load-$(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
665 ifdef CONFIG_32BIT
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/
697 libs-$(CONFIG_32BIT)    += arch/mips/lib-32/
698 libs-$(CONFIG_64BIT)    += arch/mips/lib-64/
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
706         $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
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
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
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
765
766 CLEAN_FILES += vmlinux.32 \
767                vmlinux.64 \
768                vmlinux.ecoff