Merge branch 'master' into upstream
[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 cflags-y :=
16
17 #
18 # Select the object file format to substitute into the linker script.
19 #
20 ifdef CONFIG_CPU_LITTLE_ENDIAN
21 32bit-tool-prefix       = mipsel-linux-
22 64bit-tool-prefix       = mips64el-linux-
23 32bit-bfd               = elf32-tradlittlemips
24 64bit-bfd               = elf64-tradlittlemips
25 32bit-emul              = elf32ltsmip
26 64bit-emul              = elf64ltsmip
27 else
28 32bit-tool-prefix       = mips-linux-
29 64bit-tool-prefix       = mips64-linux-
30 32bit-bfd               = elf32-tradbigmips
31 64bit-bfd               = elf64-tradbigmips
32 32bit-emul              = elf32btsmip
33 64bit-emul              = elf64btsmip
34 endif
35
36 ifdef CONFIG_32BIT
37 tool-prefix             = $(32bit-tool-prefix)
38 UTS_MACHINE             := mips
39 endif
40 ifdef CONFIG_64BIT
41 tool-prefix             = $(64bit-tool-prefix)
42 UTS_MACHINE             := mips64
43 endif
44
45 ifdef CONFIG_CROSSCOMPILE
46 CROSS_COMPILE           := $(tool-prefix)
47 endif
48
49 ifdef CONFIG_32BIT
50 ld-emul                 = $(32bit-emul)
51 vmlinux-32              = vmlinux
52 vmlinux-64              = vmlinux.64
53
54 cflags-y                += -mabi=32
55 endif
56
57 ifdef CONFIG_64BIT
58 ld-emul                 = $(64bit-emul)
59 vmlinux-32              = vmlinux.32
60 vmlinux-64              = vmlinux
61
62 cflags-y                += -mabi=64
63 ifdef CONFIG_BUILD_ELF64
64 cflags-y                += $(call cc-option,-mno-explicit-relocs)
65 else
66 cflags-y                += $(call cc-option,-msym32)
67 endif
68 endif
69
70
71 #
72 # GCC uses -G 0 -mabicalls -fpic as default.  We don't want PIC in the kernel
73 # code since it only slows down the whole thing.  At some point we might make
74 # use of global pointer optimizations but their use of $28 conflicts with
75 # the current pointer optimization.
76 #
77 # The DECStation requires an ECOFF kernel for remote booting, other MIPS
78 # machines may also.  Since BFD is incredibly buggy with respect to
79 # crossformat linking we rely on the elf2ecoff tool for format conversion.
80 #
81 cflags-y                        += -G 0 -mno-abicalls -fno-pic -pipe
82 cflags-y                        += -msoft-float
83 LDFLAGS_vmlinux                 += -G 0 -static -n -nostdlib
84 MODFLAGS                        += -mlong-calls
85
86 cflags-y += -ffreestanding
87
88 #
89 # We explicitly add the endianness specifier if needed, this allows
90 # to compile kernels with a toolchain for the other endianness. We
91 # carefully avoid to add it redundantly because gcc 3.3/3.4 complains
92 # when fed the toolchain default!
93 #
94 cflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' && echo -EB -D__MIPSEB__)
95 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)      += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' || echo -EL -D__MIPSEL__)
96
97 cflags-$(CONFIG_SB1XXX_CORELIS) += $(call cc-option,-mno-sched-prolog) \
98                                    -fno-omit-frame-pointer
99
100 #
101 # CPU-dependent compiler/assembler options for optimization.
102 #
103 cflags-$(CONFIG_CPU_R3000)      += -march=r3000
104 cflags-$(CONFIG_CPU_TX39XX)     += -march=r3900
105 cflags-$(CONFIG_CPU_R6000)      += -march=r6000 -Wa,--trap
106 cflags-$(CONFIG_CPU_R4300)      += -march=r4300 -Wa,--trap
107 cflags-$(CONFIG_CPU_VR41XX)     += -march=r4100 -Wa,--trap
108 cflags-$(CONFIG_CPU_R4X00)      += -march=r4600 -Wa,--trap
109 cflags-$(CONFIG_CPU_TX49XX)     += -march=r4600 -Wa,--trap
110 cflags-$(CONFIG_CPU_MIPS32_R1)  += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
111                         -Wa,-mips32 -Wa,--trap
112 cflags-$(CONFIG_CPU_MIPS32_R2)  += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
113                         -Wa,-mips32r2 -Wa,--trap
114 cflags-$(CONFIG_CPU_MIPS64_R1)  += $(call cc-option,-march=mips64,-mips64 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
115                         -Wa,-mips64 -Wa,--trap
116 cflags-$(CONFIG_CPU_MIPS64_R2)  += $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
117                         -Wa,-mips64r2 -Wa,--trap
118 cflags-$(CONFIG_CPU_R5000)      += -march=r5000 -Wa,--trap
119 cflags-$(CONFIG_CPU_R5432)      += $(call cc-option,-march=r5400,-march=r5000) \
120                         -Wa,--trap
121 cflags-$(CONFIG_CPU_NEVADA)     += $(call cc-option,-march=rm5200,-march=r5000) \
122                         -Wa,--trap
123 cflags-$(CONFIG_CPU_RM7000)     += $(call cc-option,-march=rm7000,-march=r5000) \
124                         -Wa,--trap
125 cflags-$(CONFIG_CPU_RM9000)     += $(call cc-option,-march=rm9000,-march=r5000) \
126                         -Wa,--trap
127 cflags-$(CONFIG_CPU_SB1)        += $(call cc-option,-march=sb1,-march=r5000) \
128                         -Wa,--trap
129 cflags-$(CONFIG_CPU_R8000)      += -march=r8000 -Wa,--trap
130 cflags-$(CONFIG_CPU_R10000)     += $(call cc-option,-march=r10000,-march=r8000) \
131                         -Wa,--trap
132
133 ifdef CONFIG_CPU_SB1
134 ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
135 MODFLAGS        += -msb1-pass1-workarounds
136 endif
137 endif
138
139 #
140 # Firmware support
141 #
142 libs-$(CONFIG_ARC)              += arch/mips/arc/
143 libs-$(CONFIG_SIBYTE_CFE)       += arch/mips/sibyte/cfe/
144
145 #
146 # Board-dependent options and extra files
147 #
148
149 #
150 # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
151 #
152 core-$(CONFIG_MACH_JAZZ)        += arch/mips/jazz/
153 cflags-$(CONFIG_MACH_JAZZ)      += -Iinclude/asm-mips/mach-jazz
154 load-$(CONFIG_MACH_JAZZ)        += 0xffffffff80080000
155
156 #
157 # Common Alchemy Au1x00 stuff
158 #
159 core-$(CONFIG_SOC_AU1X00)       += arch/mips/au1000/common/
160 cflags-$(CONFIG_SOC_AU1X00)     += -Iinclude/asm-mips/mach-au1x00
161
162 #
163 # AMD Alchemy Pb1000 eval board
164 #
165 libs-$(CONFIG_MIPS_PB1000)      += arch/mips/au1000/pb1000/
166 cflags-$(CONFIG_MIPS_PB1000)    += -Iinclude/asm-mips/mach-pb1x00
167 load-$(CONFIG_MIPS_PB1000)      += 0xffffffff80100000
168
169 #
170 # AMD Alchemy Pb1100 eval board
171 #
172 libs-$(CONFIG_MIPS_PB1100)      += arch/mips/au1000/pb1100/
173 cflags-$(CONFIG_MIPS_PB1100)    += -Iinclude/asm-mips/mach-pb1x00
174 load-$(CONFIG_MIPS_PB1100)      += 0xffffffff80100000
175
176 #
177 # AMD Alchemy Pb1500 eval board
178 #
179 libs-$(CONFIG_MIPS_PB1500)      += arch/mips/au1000/pb1500/
180 cflags-$(CONFIG_MIPS_PB1500)    += -Iinclude/asm-mips/mach-pb1x00
181 load-$(CONFIG_MIPS_PB1500)      += 0xffffffff80100000
182
183 #
184 # AMD Alchemy Pb1550 eval board
185 #
186 libs-$(CONFIG_MIPS_PB1550)      += arch/mips/au1000/pb1550/
187 cflags-$(CONFIG_MIPS_PB1550)    += -Iinclude/asm-mips/mach-pb1x00
188 load-$(CONFIG_MIPS_PB1550)      += 0xffffffff80100000
189
190 #
191 # AMD Alchemy Pb1200 eval board
192 #
193 libs-$(CONFIG_MIPS_PB1200)      += arch/mips/au1000/pb1200/
194 cflags-$(CONFIG_MIPS_PB1200)    += -Iinclude/asm-mips/mach-pb1x00
195 load-$(CONFIG_MIPS_PB1200)      += 0xffffffff80100000
196
197 #
198 # AMD Alchemy Db1000 eval board
199 #
200 libs-$(CONFIG_MIPS_DB1000)      += arch/mips/au1000/db1x00/
201 cflags-$(CONFIG_MIPS_DB1000)    += -Iinclude/asm-mips/mach-db1x00
202 load-$(CONFIG_MIPS_DB1000)      += 0xffffffff80100000
203
204 #
205 # AMD Alchemy Db1100 eval board
206 #
207 libs-$(CONFIG_MIPS_DB1100)      += arch/mips/au1000/db1x00/
208 cflags-$(CONFIG_MIPS_DB1100)    += -Iinclude/asm-mips/mach-db1x00
209 load-$(CONFIG_MIPS_DB1100)      += 0xffffffff80100000
210
211 #
212 # AMD Alchemy Db1500 eval board
213 #
214 libs-$(CONFIG_MIPS_DB1500)      += arch/mips/au1000/db1x00/
215 cflags-$(CONFIG_MIPS_DB1500)    += -Iinclude/asm-mips/mach-db1x00
216 load-$(CONFIG_MIPS_DB1500)      += 0xffffffff80100000
217
218 #
219 # AMD Alchemy Db1550 eval board
220 #
221 libs-$(CONFIG_MIPS_DB1550)      += arch/mips/au1000/db1x00/
222 cflags-$(CONFIG_MIPS_DB1550)    += -Iinclude/asm-mips/mach-db1x00
223 load-$(CONFIG_MIPS_DB1550)      += 0xffffffff80100000
224
225 #
226 # AMD Alchemy Db1200 eval board
227 #
228 libs-$(CONFIG_MIPS_DB1200)      += arch/mips/au1000/pb1200/
229 cflags-$(CONFIG_MIPS_DB1200)    += -Iinclude/asm-mips/mach-db1x00
230 load-$(CONFIG_MIPS_DB1200)      += 0xffffffff80100000
231
232 #
233 # AMD Alchemy Bosporus eval board
234 #
235 libs-$(CONFIG_MIPS_BOSPORUS)    += arch/mips/au1000/db1x00/
236 cflags-$(CONFIG_MIPS_BOSPORUS)  += -Iinclude/asm-mips/mach-db1x00
237 load-$(CONFIG_MIPS_BOSPORUS)    += 0xffffffff80100000
238
239 #
240 # AMD Alchemy Mirage eval board
241 #
242 libs-$(CONFIG_MIPS_MIRAGE)      += arch/mips/au1000/db1x00/
243 cflags-$(CONFIG_MIPS_MIRAGE)    += -Iinclude/asm-mips/mach-db1x00
244 load-$(CONFIG_MIPS_MIRAGE)      += 0xffffffff80100000
245
246 #
247 # 4G-Systems eval board
248 #
249 libs-$(CONFIG_MIPS_MTX1)        += arch/mips/au1000/mtx-1/
250 load-$(CONFIG_MIPS_MTX1)        += 0xffffffff80100000
251
252 #
253 # MyCable eval board
254 #
255 libs-$(CONFIG_MIPS_XXS1500)     += arch/mips/au1000/xxs1500/
256 load-$(CONFIG_MIPS_XXS1500)     += 0xffffffff80100000
257
258 #
259 # Cobalt Server
260 #
261 core-$(CONFIG_MIPS_COBALT)      += arch/mips/cobalt/
262 cflags-$(CONFIG_MIPS_COBALT)    += -Iinclude/asm-mips/mach-cobalt
263 load-$(CONFIG_MIPS_COBALT)      += 0xffffffff80080000
264
265 #
266 # DECstation family
267 #
268 core-$(CONFIG_MACH_DECSTATION)  += arch/mips/dec/
269 cflags-$(CONFIG_MACH_DECSTATION)+= -Iinclude/asm-mips/mach-dec
270 libs-$(CONFIG_MACH_DECSTATION)  += arch/mips/dec/prom/
271 load-$(CONFIG_MACH_DECSTATION)  += 0xffffffff80040000
272 CLEAN_FILES                     += drivers/tc/lk201-map.c
273
274 #
275 # Galileo EV64120 Board
276 #
277 core-$(CONFIG_MIPS_EV64120)     += arch/mips/gt64120/ev64120/
278 core-$(CONFIG_MIPS_EV64120)     += arch/mips/gt64120/common/
279 cflags-$(CONFIG_MIPS_EV64120)   += -Iinclude/asm-mips/mach-ev64120
280 load-$(CONFIG_MIPS_EV64120)     += 0xffffffff80100000
281
282 #
283 # Wind River PPMC Board (4KC + GT64120)
284 #
285 core-$(CONFIG_WR_PPMC)          += arch/mips/gt64120/wrppmc/
286 cflags-$(CONFIG_WR_PPMC)                += -Iinclude/asm-mips/mach-wrppmc
287 load-$(CONFIG_WR_PPMC)          += 0xffffffff80100000
288
289 #
290 # Globespan IVR eval board with QED 5231 CPU
291 #
292 core-$(CONFIG_ITE_BOARD_GEN)    += arch/mips/ite-boards/generic/
293 core-$(CONFIG_MIPS_IVR)         += arch/mips/ite-boards/ivr/
294 load-$(CONFIG_MIPS_IVR)         += 0xffffffff80100000
295
296 #
297 # ITE 8172 eval board with QED 5231 CPU
298 #
299 core-$(CONFIG_MIPS_ITE8172)     += arch/mips/ite-boards/qed-4n-s01b/
300 load-$(CONFIG_MIPS_ITE8172)     += 0xffffffff80100000
301
302 #
303 # For all MIPS, Inc. eval boards
304 #
305 core-$(CONFIG_MIPS_BOARDS_GEN)  += arch/mips/mips-boards/generic/
306
307 #
308 # MIPS Atlas board
309 #
310 core-$(CONFIG_MIPS_ATLAS)       += arch/mips/mips-boards/atlas/
311 cflags-$(CONFIG_MIPS_ATLAS)     += -Iinclude/asm-mips/mach-atlas
312 cflags-$(CONFIG_MIPS_ATLAS)     += -Iinclude/asm-mips/mach-mips
313 load-$(CONFIG_MIPS_ATLAS)       += 0xffffffff80100000
314
315 #
316 # MIPS Malta board
317 #
318 core-$(CONFIG_MIPS_MALTA)       += arch/mips/mips-boards/malta/
319 cflags-$(CONFIG_MIPS_MALTA)     += -Iinclude/asm-mips/mach-mips
320 load-$(CONFIG_MIPS_MALTA)       += 0xffffffff80100000
321
322 #
323 # MIPS SEAD board
324 #
325 core-$(CONFIG_MIPS_SEAD)        += arch/mips/mips-boards/sead/
326 cflags-$(CONFIG_MIPS_SEAD)      += -Iinclude/asm-mips/mach-mips
327 load-$(CONFIG_MIPS_SEAD)        += 0xffffffff80100000
328
329 #
330 # MIPS SIM
331 #
332 core-$(CONFIG_MIPS_SIM)         += arch/mips/mips-boards/sim/
333 cflags-$(CONFIG_MIPS_SIM)       += -Iinclude/asm-mips/mach-sim
334 load-$(CONFIG_MIPS_SIM)         += 0x80100000
335
336 #
337 # Momentum Ocelot board
338 #
339 # The Ocelot setup.o must be linked early - it does the ioremap() for the
340 # mips_io_port_base.
341 #
342 core-$(CONFIG_MOMENCO_OCELOT)   += arch/mips/gt64120/common/ \
343                                    arch/mips/gt64120/momenco_ocelot/
344 cflags-$(CONFIG_MOMENCO_OCELOT) += -Iinclude/asm-mips/mach-ocelot
345 load-$(CONFIG_MOMENCO_OCELOT)   += 0xffffffff80100000
346
347 #
348 # Momentum Ocelot-G board
349 #
350 # The Ocelot-G setup.o must be linked early - it does the ioremap() for the
351 # mips_io_port_base.
352 #
353 core-$(CONFIG_MOMENCO_OCELOT_G) += arch/mips/momentum/ocelot_g/
354 load-$(CONFIG_MOMENCO_OCELOT_G) += 0xffffffff80100000
355
356 #
357 # Momentum Ocelot-C and -CS boards
358 #
359 # The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the
360 # mips_io_port_base.
361 core-$(CONFIG_MOMENCO_OCELOT_C) += arch/mips/momentum/ocelot_c/
362 load-$(CONFIG_MOMENCO_OCELOT_C) += 0xffffffff80100000
363
364 #
365 # PMC-Sierra Yosemite
366 #
367 core-$(CONFIG_PMC_YOSEMITE)     += arch/mips/pmc-sierra/yosemite/
368 cflags-$(CONFIG_PMC_YOSEMITE)   += -Iinclude/asm-mips/mach-yosemite
369 load-$(CONFIG_PMC_YOSEMITE)     += 0xffffffff80100000
370
371 #
372 # Qemu simulating MIPS32 4Kc
373 #
374 core-$(CONFIG_QEMU)             += arch/mips/qemu/
375 cflags-$(CONFIG_QEMU)           += -Iinclude/asm-mips/mach-qemu
376 load-$(CONFIG_QEMU)             += 0xffffffff80010000
377
378 #
379 # Momentum Ocelot-3
380 #
381 core-$(CONFIG_MOMENCO_OCELOT_3)         += arch/mips/momentum/ocelot_3/
382 cflags-$(CONFIG_MOMENCO_OCELOT_3)       += -Iinclude/asm-mips/mach-ocelot3
383 load-$(CONFIG_MOMENCO_OCELOT_3)         += 0xffffffff80100000
384
385 #
386 # Basler eXcite
387 #
388 core-$(CONFIG_BASLER_EXCITE)    += arch/mips/basler/excite/
389 cflags-$(CONFIG_BASLER_EXCITE)  += -Iinclude/asm-mips/mach-excite
390 load-$(CONFIG_BASLER_EXCITE)    += 0x80100000
391
392 #
393 # Momentum Jaguar ATX
394 #
395 core-$(CONFIG_MOMENCO_JAGUAR_ATX)       += arch/mips/momentum/jaguar_atx/
396 cflags-$(CONFIG_MOMENCO_JAGUAR_ATX)     += -Iinclude/asm-mips/mach-ja
397 #ifdef CONFIG_JAGUAR_DMALOW
398 #load-$(CONFIG_MOMENCO_JAGUAR_ATX)      += 0xffffffff88000000
399 #else
400 load-$(CONFIG_MOMENCO_JAGUAR_ATX)       += 0xffffffff80100000
401 #endif
402
403 #
404 # NEC DDB
405 #
406 core-$(CONFIG_DDB5XXX_COMMON)   += arch/mips/ddb5xxx/common/
407
408 #
409 # NEC DDB Vrc-5477
410 #
411 core-$(CONFIG_DDB5477)          += arch/mips/ddb5xxx/ddb5477/
412 load-$(CONFIG_DDB5477)          += 0xffffffff80100000
413
414 core-$(CONFIG_LASAT)            += arch/mips/lasat/
415 cflags-$(CONFIG_LASAT)          += -Iinclude/asm-mips/mach-lasat
416 load-$(CONFIG_LASAT)            += 0xffffffff80000000
417
418 #
419 # Common VR41xx
420 #
421 core-$(CONFIG_MACH_VR41XX)      += arch/mips/vr41xx/common/
422 cflags-$(CONFIG_MACH_VR41XX)    += -Iinclude/asm-mips/mach-vr41xx
423
424 #
425 # NEC VR4133
426 #
427 core-$(CONFIG_NEC_CMBVR4133)    += arch/mips/vr41xx/nec-cmbvr4133/
428 load-$(CONFIG_NEC_CMBVR4133)    += 0xffffffff80100000
429
430 #
431 # ZAO Networks Capcella (VR4131)
432 #
433 load-$(CONFIG_ZAO_CAPCELLA)     += 0xffffffff80000000
434
435 #
436 # Victor MP-C303/304 (VR4122)
437 #
438 load-$(CONFIG_VICTOR_MPC30X)    += 0xffffffff80001000
439
440 #
441 # IBM WorkPad z50 (VR4121)
442 #
443 core-$(CONFIG_IBM_WORKPAD)      += arch/mips/vr41xx/ibm-workpad/
444 load-$(CONFIG_IBM_WORKPAD)      += 0xffffffff80004000
445
446 #
447 # CASIO CASSIPEIA E-55/65 (VR4111)
448 #
449 core-$(CONFIG_CASIO_E55)        += arch/mips/vr41xx/casio-e55/
450 load-$(CONFIG_CASIO_E55)        += 0xffffffff80004000
451
452 #
453 # TANBAC VR4131 multichip module(TB0225) and TANBAC VR4131DIMM(TB0229) (VR4131)
454 #
455 load-$(CONFIG_TANBAC_TB022X)    += 0xffffffff80000000
456
457 #
458 # Common Philips PNX8550
459 #
460 core-$(CONFIG_SOC_PNX8550)      += arch/mips/philips/pnx8550/common/
461 cflags-$(CONFIG_SOC_PNX8550)    += -Iinclude/asm-mips/mach-pnx8550
462
463 #
464 # Philips PNX8550 JBS board
465 #
466 libs-$(CONFIG_PNX8550_JBS)      += arch/mips/philips/pnx8550/jbs/
467 #cflags-$(CONFIG_PNX8550_JBS)   += -Iinclude/asm-mips/mach-pnx8550
468 load-$(CONFIG_PNX8550_JBS)      += 0xffffffff80060000
469
470 # NEC EMMA2RH boards
471 #
472 core-$(CONFIG_EMMA2RH)          += arch/mips/emma2rh/common/
473 cflags-$(CONFIG_EMMA2RH)        += -Iinclude/asm-mips/mach-emma2rh
474
475 # NEC EMMA2RH Mark-eins
476 core-$(CONFIG_MARKEINS)         += arch/mips/emma2rh/markeins/
477 load-$(CONFIG_MARKEINS)         += 0xffffffff88100000
478
479 #
480 # SGI IP22 (Indy/Indigo2)
481 #
482 # Set the load address to >= 0xffffffff88069000 if you want to leave space for
483 # symmon, 0xffffffff80002000 for production kernels.  Note that the value must
484 # be aligned to a multiple of the kernel stack size or the handling of the
485 # current variable will break so for 64-bit kernels we have to raise the start
486 # address by 8kb.
487 #
488 core-$(CONFIG_SGI_IP22)         += arch/mips/sgi-ip22/
489 cflags-$(CONFIG_SGI_IP22)       += -Iinclude/asm-mips/mach-ip22
490 ifdef CONFIG_32BIT
491 load-$(CONFIG_SGI_IP22)         += 0xffffffff88002000
492 endif
493 ifdef CONFIG_64BIT
494 load-$(CONFIG_SGI_IP22)         += 0xffffffff88004000
495 endif
496
497 #
498 # SGI-IP27 (Origin200/2000)
499 #
500 # Set the load address to >= 0xc000000000300000 if you want to leave space for
501 # symmon, 0xc00000000001c000 for production kernels.  Note that the value must
502 # be 16kb aligned or the handling of the current variable will break.
503 #
504 ifdef CONFIG_SGI_IP27
505 core-$(CONFIG_SGI_IP27)         += arch/mips/sgi-ip27/
506 cflags-$(CONFIG_SGI_IP27)       += -Iinclude/asm-mips/mach-ip27
507 ifdef CONFIG_MAPPED_KERNEL
508 load-$(CONFIG_SGI_IP27)         += 0xc00000004001c000
509 OBJCOPYFLAGS                    := --change-addresses=0x3fffffff80000000
510 dataoffset-$(CONFIG_SGI_IP27)   += 0x01000000
511 else
512 load-$(CONFIG_SGI_IP27)         += 0xa80000000001c000
513 OBJCOPYFLAGS                    := --change-addresses=0x57ffffff80000000
514 endif
515 endif
516
517 #
518 # SGI-IP32 (O2)
519 #
520 # Set the load address to >= 80069000 if you want to leave space for symmon,
521 # 0xffffffff80004000 for production kernels.  Note that the value must be aligned to
522 # a multiple of the kernel stack size or the handling of the current variable
523 # will break.
524 #
525 core-$(CONFIG_SGI_IP32)         += arch/mips/sgi-ip32/
526 cflags-$(CONFIG_SGI_IP32)       += -Iinclude/asm-mips/mach-ip32
527 load-$(CONFIG_SGI_IP32)         += 0xffffffff80004000
528
529 #
530 # Sibyte SB1250 SOC
531 #
532 # This is a LIB so that it links at the end, and initcalls are later
533 # the sequence; but it is built as an object so that modules don't get
534 # removed (as happens, even if they have __initcall/module_init)
535 #
536 core-$(CONFIG_SIBYTE_BCM112X)   += arch/mips/sibyte/sb1250/
537 cflags-$(CONFIG_SIBYTE_BCM112X) += -Iinclude/asm-mips/mach-sibyte \
538                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
539
540 core-$(CONFIG_SIBYTE_SB1250)    += arch/mips/sibyte/sb1250/
541 cflags-$(CONFIG_SIBYTE_SB1250)  += -Iinclude/asm-mips/mach-sibyte \
542                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
543
544 core-$(CONFIG_SIBYTE_BCM1x55)   += arch/mips/sibyte/bcm1480/
545 cflags-$(CONFIG_SIBYTE_BCM1x55) += -Iinclude/asm-mips/mach-sibyte \
546                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
547
548 core-$(CONFIG_SIBYTE_BCM1x80)   += arch/mips/sibyte/bcm1480/
549 cflags-$(CONFIG_SIBYTE_BCM1x80) += -Iinclude/asm-mips/mach-sibyte \
550                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
551
552 #
553 # Sibyte BCM91120x (Carmel) board
554 # Sibyte BCM91120C (CRhine) board
555 # Sibyte BCM91125C (CRhone) board
556 # Sibyte BCM91125E (Rhone) board
557 # Sibyte SWARM board
558 # Sibyte BCM91x80 (BigSur) board
559 #
560 libs-$(CONFIG_SIBYTE_CARMEL)    += arch/mips/sibyte/swarm/
561 load-$(CONFIG_SIBYTE_CARMEL)    := 0xffffffff80100000
562 libs-$(CONFIG_SIBYTE_CRHINE)    += arch/mips/sibyte/swarm/
563 load-$(CONFIG_SIBYTE_CRHINE)    := 0xffffffff80100000
564 libs-$(CONFIG_SIBYTE_CRHONE)    += arch/mips/sibyte/swarm/
565 load-$(CONFIG_SIBYTE_CRHONE)    := 0xffffffff80100000
566 libs-$(CONFIG_SIBYTE_RHONE)     += arch/mips/sibyte/swarm/
567 load-$(CONFIG_SIBYTE_RHONE)     := 0xffffffff80100000
568 libs-$(CONFIG_SIBYTE_SENTOSA)   += arch/mips/sibyte/swarm/
569 load-$(CONFIG_SIBYTE_SENTOSA)   := 0xffffffff80100000
570 libs-$(CONFIG_SIBYTE_SWARM)     += arch/mips/sibyte/swarm/
571 load-$(CONFIG_SIBYTE_SWARM)     := 0xffffffff80100000
572 libs-$(CONFIG_SIBYTE_BIGSUR)    += arch/mips/sibyte/swarm/
573 load-$(CONFIG_SIBYTE_BIGSUR)    := 0xffffffff80100000
574
575 #
576 # SNI RM200 PCI
577 #
578 core-$(CONFIG_SNI_RM200_PCI)    += arch/mips/sni/
579 cflags-$(CONFIG_SNI_RM200_PCI)  += -Iinclude/asm-mips/mach-rm200
580 load-$(CONFIG_SNI_RM200_PCI)    += 0xffffffff80600000
581
582 #
583 # Toshiba JMR-TX3927 board
584 #
585 core-$(CONFIG_TOSHIBA_JMR3927)  += arch/mips/jmr3927/rbhma3100/ \
586                                    arch/mips/jmr3927/common/
587 cflags-$(CONFIG_TOSHIBA_JMR3927) += -Iinclude/asm-mips/mach-jmr3927
588 load-$(CONFIG_TOSHIBA_JMR3927)  += 0xffffffff80050000
589
590 #
591 # Toshiba RBTX4927 board or
592 # Toshiba RBTX4937 board
593 #
594 core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/toshiba_rbtx4927/
595 core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/common/
596 load-$(CONFIG_TOSHIBA_RBTX4927) += 0xffffffff80020000
597
598 #
599 # Toshiba RBTX4938 board
600 #
601 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/tx4938/toshiba_rbtx4938/
602 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/tx4938/common/
603 load-$(CONFIG_TOSHIBA_RBTX4938) += 0xffffffff80100000
604
605 cflags-y                        += -Iinclude/asm-mips/mach-generic
606 drivers-$(CONFIG_PCI)           += arch/mips/pci/
607
608 ifdef CONFIG_32BIT
609 ifdef CONFIG_CPU_LITTLE_ENDIAN
610 JIFFIES                 = jiffies_64
611 else
612 JIFFIES                 = jiffies_64 + 4
613 endif
614 else
615 JIFFIES                 = jiffies_64
616 endif
617
618 AFLAGS          += $(cflags-y)
619 CFLAGS          += $(cflags-y)
620
621 LDFLAGS                 += -m $(ld-emul)
622
623 ifdef CONFIG_MIPS
624 CHECKFLAGS += $(shell $(CC) $(CFLAGS) -dM -E -xc /dev/null | \
625         egrep -vw '__GNUC_(MAJOR|MINOR|PATCHLEVEL)__' | \
626         sed -e 's/^\#define /-D/' -e "s/ /='/" -e "s/$$/'/")
627 ifdef CONFIG_64BIT
628 CHECKFLAGS              += -m64
629 endif
630 endif
631
632 OBJCOPYFLAGS            += --remove-section=.reginfo
633
634 #
635 # Choosing incompatible machines durings configuration will result in
636 # error messages during linking.  Select a default linkscript if
637 # none has been choosen above.
638 #
639
640 CPPFLAGS_vmlinux.lds := \
641         $(CFLAGS) \
642         -D"LOADADDR=$(load-y)" \
643         -D"JIFFIES=$(JIFFIES)" \
644         -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)"
645
646 head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
647
648 libs-y                  += arch/mips/lib/
649 libs-$(CONFIG_32BIT)    += arch/mips/lib-32/
650 libs-$(CONFIG_64BIT)    += arch/mips/lib-64/
651
652 core-y                  += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/
653
654 drivers-$(CONFIG_OPROFILE)      += arch/mips/oprofile/
655
656 ifdef CONFIG_LASAT
657 rom.bin rom.sw: vmlinux
658         $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
659 endif
660
661 #
662 # Some machines like the Indy need 32-bit ELF binaries for booting purposes.
663 # Other need ECOFF, so we build a 32-bit ELF binary for them which we then
664 # convert to ECOFF using elf2ecoff.
665 #
666 vmlinux.32: vmlinux
667         $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@
668
669 #
670 # The 64-bit ELF tools are pretty broken so at this time we generate 64-bit
671 # ELF files from 32-bit files by conversion.
672 #
673 vmlinux.64: vmlinux
674         $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@
675
676 makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1)
677
678 ifdef CONFIG_BOOT_ELF32
679 all:    $(vmlinux-32)
680 endif
681
682 ifdef CONFIG_BOOT_ELF64
683 all:    $(vmlinux-64)
684 endif
685
686 ifdef CONFIG_MIPS_ATLAS
687 all:    vmlinux.srec
688 endif
689
690 ifdef CONFIG_MIPS_MALTA
691 all:    vmlinux.srec
692 endif
693
694 ifdef CONFIG_MIPS_SEAD
695 all:    vmlinux.srec
696 endif
697
698 ifdef CONFIG_QEMU
699 all:    vmlinux.bin
700 endif
701
702 ifdef CONFIG_SNI_RM200_PCI
703 all:    vmlinux.ecoff
704 endif
705
706 vmlinux.bin: $(vmlinux-32)
707         +@$(call makeboot,$@)
708
709 vmlinux.ecoff: $(vmlinux-32)
710         +@$(call makeboot,$@)
711
712 vmlinux.srec: $(vmlinux-32)
713         +@$(call makeboot,$@)
714
715 CLEAN_FILES += vmlinux.ecoff \
716                vmlinux.srec
717
718 archclean:
719         @$(MAKE) $(clean)=arch/mips/boot
720         @$(MAKE) $(clean)=arch/mips/lasat
721
722 CLEAN_FILES += vmlinux.32 \
723                vmlinux.64 \
724                vmlinux.ecoff