[MIPS] IP32: Enable PCI bridges
[linux-2.6.git] / 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                += $(call cc-option,-msym32)
67 endif
68 endif
69
70 all-$(CONFIG_BOOT_ELF32)        := $(vmlinux-32)
71 all-$(CONFIG_BOOT_ELF64)        := $(vmlinux-64)
72
73 #
74 # GCC uses -G 0 -mabicalls -fpic as default.  We don't want PIC in the kernel
75 # code since it only slows down the whole thing.  At some point we might make
76 # use of global pointer optimizations but their use of $28 conflicts with
77 # the current pointer optimization.
78 #
79 # The DECStation requires an ECOFF kernel for remote booting, other MIPS
80 # machines may also.  Since BFD is incredibly buggy with respect to
81 # crossformat linking we rely on the elf2ecoff tool for format conversion.
82 #
83 cflags-y                        += -G 0 -mno-abicalls -fno-pic -pipe
84 cflags-y                        += -msoft-float
85 LDFLAGS_vmlinux                 += -G 0 -static -n -nostdlib
86 MODFLAGS                        += -mlong-calls
87
88 cflags-y += -ffreestanding
89
90 #
91 # We explicitly add the endianness specifier if needed, this allows
92 # to compile kernels with a toolchain for the other endianness. We
93 # carefully avoid to add it redundantly because gcc 3.3/3.4 complains
94 # when fed the toolchain default!
95 #
96 # Certain gcc versions upto gcc 4.1.1 (probably 4.2-subversion as of
97 # 2006-10-10 don't properly change the predefined symbols if -EB / -EL
98 # are used, so we kludge that here.  A bug has been filed at
99 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29413.
100 #
101 undef-all += -UMIPSEB -U_MIPSEB -U__MIPSEB -U__MIPSEB__
102 undef-all += -UMIPSEL -U_MIPSEL -U__MIPSEL -U__MIPSEL__
103 predef-be += -DMIPSEB -D_MIPSEB -D__MIPSEB -D__MIPSEB__
104 predef-le += -DMIPSEL -D_MIPSEL -D__MIPSEL -D__MIPSEL__
105 cflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' && echo -EB $(undef-all) $(predef-be))
106 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)      += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' || echo -EL $(undef-all) $(predef-le))
107
108 cflags-$(CONFIG_CPU_HAS_SMARTMIPS)      += $(call cc-option,-msmartmips)
109
110 cflags-$(CONFIG_SB1XXX_CORELIS) += $(call cc-option,-mno-sched-prolog) \
111                                    -fno-omit-frame-pointer
112
113 #
114 # CPU-dependent compiler/assembler options for optimization.
115 #
116 cflags-$(CONFIG_CPU_R3000)      += -march=r3000
117 cflags-$(CONFIG_CPU_TX39XX)     += -march=r3900
118 cflags-$(CONFIG_CPU_R6000)      += -march=r6000 -Wa,--trap
119 cflags-$(CONFIG_CPU_R4300)      += -march=r4300 -Wa,--trap
120 cflags-$(CONFIG_CPU_VR41XX)     += -march=r4100 -Wa,--trap
121 cflags-$(CONFIG_CPU_R4X00)      += -march=r4600 -Wa,--trap
122 cflags-$(CONFIG_CPU_TX49XX)     += -march=r4600 -Wa,--trap
123 cflags-$(CONFIG_CPU_LOONGSON2)  += -march=r4600 -Wa,--trap
124 cflags-$(CONFIG_CPU_MIPS32_R1)  += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
125                         -Wa,-mips32 -Wa,--trap
126 cflags-$(CONFIG_CPU_MIPS32_R2)  += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
127                         -Wa,-mips32r2 -Wa,--trap
128 cflags-$(CONFIG_CPU_MIPS64_R1)  += $(call cc-option,-march=mips64,-mips64 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
129                         -Wa,-mips64 -Wa,--trap
130 cflags-$(CONFIG_CPU_MIPS64_R2)  += $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
131                         -Wa,-mips64r2 -Wa,--trap
132 cflags-$(CONFIG_CPU_R5000)      += -march=r5000 -Wa,--trap
133 cflags-$(CONFIG_CPU_R5432)      += $(call cc-option,-march=r5400,-march=r5000) \
134                         -Wa,--trap
135 cflags-$(CONFIG_CPU_NEVADA)     += $(call cc-option,-march=rm5200,-march=r5000) \
136                         -Wa,--trap
137 cflags-$(CONFIG_CPU_RM7000)     += $(call cc-option,-march=rm7000,-march=r5000) \
138                         -Wa,--trap
139 cflags-$(CONFIG_CPU_RM9000)     += $(call cc-option,-march=rm9000,-march=r5000) \
140                         -Wa,--trap
141 cflags-$(CONFIG_CPU_SB1)        += $(call cc-option,-march=sb1,-march=r5000) \
142                         -Wa,--trap
143 cflags-$(CONFIG_CPU_R8000)      += -march=r8000 -Wa,--trap
144 cflags-$(CONFIG_CPU_R10000)     += $(call cc-option,-march=r10000,-march=r8000) \
145                         -Wa,--trap
146
147 ifdef CONFIG_CPU_SB1
148 ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
149 MODFLAGS        += -msb1-pass1-workarounds
150 endif
151 endif
152
153 #
154 # Firmware support
155 #
156 libs-$(CONFIG_ARC)              += arch/mips/arc/
157 libs-$(CONFIG_SIBYTE_CFE)       += arch/mips/sibyte/cfe/
158
159 #
160 # Board-dependent options and extra files
161 #
162
163 #
164 # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
165 #
166 core-$(CONFIG_MACH_JAZZ)        += arch/mips/jazz/
167 cflags-$(CONFIG_MACH_JAZZ)      += -Iinclude/asm-mips/mach-jazz
168 load-$(CONFIG_MACH_JAZZ)        += 0xffffffff80080000
169
170 #
171 # Common Alchemy Au1x00 stuff
172 #
173 core-$(CONFIG_SOC_AU1X00)       += arch/mips/au1000/common/
174 cflags-$(CONFIG_SOC_AU1X00)     += -Iinclude/asm-mips/mach-au1x00
175
176 #
177 # AMD Alchemy Pb1000 eval board
178 #
179 libs-$(CONFIG_MIPS_PB1000)      += arch/mips/au1000/pb1000/
180 cflags-$(CONFIG_MIPS_PB1000)    += -Iinclude/asm-mips/mach-pb1x00
181 load-$(CONFIG_MIPS_PB1000)      += 0xffffffff80100000
182
183 #
184 # AMD Alchemy Pb1100 eval board
185 #
186 libs-$(CONFIG_MIPS_PB1100)      += arch/mips/au1000/pb1100/
187 cflags-$(CONFIG_MIPS_PB1100)    += -Iinclude/asm-mips/mach-pb1x00
188 load-$(CONFIG_MIPS_PB1100)      += 0xffffffff80100000
189
190 #
191 # AMD Alchemy Pb1500 eval board
192 #
193 libs-$(CONFIG_MIPS_PB1500)      += arch/mips/au1000/pb1500/
194 cflags-$(CONFIG_MIPS_PB1500)    += -Iinclude/asm-mips/mach-pb1x00
195 load-$(CONFIG_MIPS_PB1500)      += 0xffffffff80100000
196
197 #
198 # AMD Alchemy Pb1550 eval board
199 #
200 libs-$(CONFIG_MIPS_PB1550)      += arch/mips/au1000/pb1550/
201 cflags-$(CONFIG_MIPS_PB1550)    += -Iinclude/asm-mips/mach-pb1x00
202 load-$(CONFIG_MIPS_PB1550)      += 0xffffffff80100000
203
204 #
205 # AMD Alchemy Pb1200 eval board
206 #
207 libs-$(CONFIG_MIPS_PB1200)      += arch/mips/au1000/pb1200/
208 cflags-$(CONFIG_MIPS_PB1200)    += -Iinclude/asm-mips/mach-pb1x00
209 load-$(CONFIG_MIPS_PB1200)      += 0xffffffff80100000
210
211 #
212 # AMD Alchemy Db1000 eval board
213 #
214 libs-$(CONFIG_MIPS_DB1000)      += arch/mips/au1000/db1x00/
215 cflags-$(CONFIG_MIPS_DB1000)    += -Iinclude/asm-mips/mach-db1x00
216 load-$(CONFIG_MIPS_DB1000)      += 0xffffffff80100000
217
218 #
219 # AMD Alchemy Db1100 eval board
220 #
221 libs-$(CONFIG_MIPS_DB1100)      += arch/mips/au1000/db1x00/
222 cflags-$(CONFIG_MIPS_DB1100)    += -Iinclude/asm-mips/mach-db1x00
223 load-$(CONFIG_MIPS_DB1100)      += 0xffffffff80100000
224
225 #
226 # AMD Alchemy Db1500 eval board
227 #
228 libs-$(CONFIG_MIPS_DB1500)      += arch/mips/au1000/db1x00/
229 cflags-$(CONFIG_MIPS_DB1500)    += -Iinclude/asm-mips/mach-db1x00
230 load-$(CONFIG_MIPS_DB1500)      += 0xffffffff80100000
231
232 #
233 # AMD Alchemy Db1550 eval board
234 #
235 libs-$(CONFIG_MIPS_DB1550)      += arch/mips/au1000/db1x00/
236 cflags-$(CONFIG_MIPS_DB1550)    += -Iinclude/asm-mips/mach-db1x00
237 load-$(CONFIG_MIPS_DB1550)      += 0xffffffff80100000
238
239 #
240 # AMD Alchemy Db1200 eval board
241 #
242 libs-$(CONFIG_MIPS_DB1200)      += arch/mips/au1000/pb1200/
243 cflags-$(CONFIG_MIPS_DB1200)    += -Iinclude/asm-mips/mach-db1x00
244 load-$(CONFIG_MIPS_DB1200)      += 0xffffffff80100000
245
246 #
247 # AMD Alchemy Bosporus eval board
248 #
249 libs-$(CONFIG_MIPS_BOSPORUS)    += arch/mips/au1000/db1x00/
250 cflags-$(CONFIG_MIPS_BOSPORUS)  += -Iinclude/asm-mips/mach-db1x00
251 load-$(CONFIG_MIPS_BOSPORUS)    += 0xffffffff80100000
252
253 #
254 # AMD Alchemy Mirage eval board
255 #
256 libs-$(CONFIG_MIPS_MIRAGE)      += arch/mips/au1000/db1x00/
257 cflags-$(CONFIG_MIPS_MIRAGE)    += -Iinclude/asm-mips/mach-db1x00
258 load-$(CONFIG_MIPS_MIRAGE)      += 0xffffffff80100000
259
260 #
261 # 4G-Systems eval board
262 #
263 libs-$(CONFIG_MIPS_MTX1)        += arch/mips/au1000/mtx-1/
264 load-$(CONFIG_MIPS_MTX1)        += 0xffffffff80100000
265
266 #
267 # MyCable eval board
268 #
269 libs-$(CONFIG_MIPS_XXS1500)     += arch/mips/au1000/xxs1500/
270 load-$(CONFIG_MIPS_XXS1500)     += 0xffffffff80100000
271
272 #
273 # Cobalt Server
274 #
275 core-$(CONFIG_MIPS_COBALT)      += arch/mips/cobalt/
276 cflags-$(CONFIG_MIPS_COBALT)    += -Iinclude/asm-mips/mach-cobalt
277 load-$(CONFIG_MIPS_COBALT)      += 0xffffffff80080000
278
279 #
280 # DECstation family
281 #
282 core-$(CONFIG_MACH_DECSTATION)  += arch/mips/dec/
283 cflags-$(CONFIG_MACH_DECSTATION)+= -Iinclude/asm-mips/mach-dec
284 libs-$(CONFIG_MACH_DECSTATION)  += arch/mips/dec/prom/
285 load-$(CONFIG_MACH_DECSTATION)  += 0xffffffff80040000
286 CLEAN_FILES                     += drivers/tc/lk201-map.c
287
288 #
289 # Wind River PPMC Board (4KC + GT64120)
290 #
291 core-$(CONFIG_WR_PPMC)          += arch/mips/gt64120/wrppmc/
292 cflags-$(CONFIG_WR_PPMC)                += -Iinclude/asm-mips/mach-wrppmc
293 load-$(CONFIG_WR_PPMC)          += 0xffffffff80100000
294
295 #
296 # lemote fulong mini-PC board
297 #
298 core-$(CONFIG_LEMOTE_FULONG) +=arch/mips/lemote/lm2e/
299 load-$(CONFIG_LEMOTE_FULONG) +=0xffffffff80100000
300 cflags-$(CONFIG_LEMOTE_FULONG) += -Iinclude/asm-mips/mach-lemote
301
302 #
303 # For all MIPS, Inc. eval boards
304 #
305 core-$(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 all-$(CONFIG_MIPS_ATLAS)        := vmlinux.srec
315
316 #
317 # MIPS Malta board
318 #
319 core-$(CONFIG_MIPS_MALTA)       += arch/mips/mips-boards/malta/
320 cflags-$(CONFIG_MIPS_MALTA)     += -Iinclude/asm-mips/mach-mips
321 load-$(CONFIG_MIPS_MALTA)       += 0xffffffff80100000
322 all-$(CONFIG_MIPS_MALTA)        := vmlinux.srec
323
324 #
325 # MIPS SEAD board
326 #
327 core-$(CONFIG_MIPS_SEAD)        += arch/mips/mips-boards/sead/
328 cflags-$(CONFIG_MIPS_SEAD)      += -Iinclude/asm-mips/mach-mips
329 load-$(CONFIG_MIPS_SEAD)        += 0xffffffff80100000
330 all-$(CONFIG_MIPS_SEAD)         := vmlinux.srec
331
332 #
333 # MIPS SIM
334 #
335 core-$(CONFIG_MIPS_SIM)         += arch/mips/mipssim/
336 cflags-$(CONFIG_MIPS_SIM)       += -Iinclude/asm-mips/mach-mipssim
337 load-$(CONFIG_MIPS_SIM)         += 0x80100000
338
339 #
340 # PMC-Sierra MSP SOCs
341 #
342 core-$(CONFIG_PMC_MSP)          += arch/mips/pmc-sierra/msp71xx/
343 cflags-$(CONFIG_PMC_MSP)        += -Iinclude/asm-mips/pmc-sierra/msp71xx \
344                                         -mno-branch-likely
345 load-$(CONFIG_PMC_MSP)          += 0xffffffff80100000
346
347 #
348 # PMC-Sierra Yosemite
349 #
350 core-$(CONFIG_PMC_YOSEMITE)     += arch/mips/pmc-sierra/yosemite/
351 cflags-$(CONFIG_PMC_YOSEMITE)   += -Iinclude/asm-mips/mach-yosemite
352 load-$(CONFIG_PMC_YOSEMITE)     += 0xffffffff80100000
353
354 #
355 # Qemu simulating MIPS32 4Kc
356 #
357 core-$(CONFIG_QEMU)             += arch/mips/qemu/
358 cflags-$(CONFIG_QEMU)           += -Iinclude/asm-mips/mach-qemu
359 load-$(CONFIG_QEMU)             += 0xffffffff80010000
360 all-$(CONFIG_QEMU)              := vmlinux.bin
361
362 #
363 # Basler eXcite
364 #
365 core-$(CONFIG_BASLER_EXCITE)    += arch/mips/basler/excite/
366 cflags-$(CONFIG_BASLER_EXCITE)  += -Iinclude/asm-mips/mach-excite
367 load-$(CONFIG_BASLER_EXCITE)    += 0x80100000
368
369 #
370 # Common VR41xx
371 #
372 core-$(CONFIG_MACH_VR41XX)      += arch/mips/vr41xx/common/
373 cflags-$(CONFIG_MACH_VR41XX)    += -Iinclude/asm-mips/mach-vr41xx
374
375 #
376 # NEC VR4133
377 #
378 core-$(CONFIG_NEC_CMBVR4133)    += arch/mips/vr41xx/nec-cmbvr4133/
379 load-$(CONFIG_NEC_CMBVR4133)    += 0xffffffff80100000
380
381 #
382 # ZAO Networks Capcella (VR4131)
383 #
384 load-$(CONFIG_ZAO_CAPCELLA)     += 0xffffffff80000000
385
386 #
387 # Victor MP-C303/304 (VR4122)
388 #
389 load-$(CONFIG_VICTOR_MPC30X)    += 0xffffffff80001000
390
391 #
392 # IBM WorkPad z50 (VR4121)
393 #
394 core-$(CONFIG_IBM_WORKPAD)      += arch/mips/vr41xx/ibm-workpad/
395 load-$(CONFIG_IBM_WORKPAD)      += 0xffffffff80004000
396
397 #
398 # CASIO CASSIPEIA E-55/65 (VR4111)
399 #
400 core-$(CONFIG_CASIO_E55)        += arch/mips/vr41xx/casio-e55/
401 load-$(CONFIG_CASIO_E55)        += 0xffffffff80004000
402
403 #
404 # TANBAC VR4131 multichip module(TB0225) and TANBAC VR4131DIMM(TB0229) (VR4131)
405 #
406 load-$(CONFIG_TANBAC_TB022X)    += 0xffffffff80000000
407
408 #
409 # Common Philips PNX8550
410 #
411 core-$(CONFIG_SOC_PNX8550)      += arch/mips/philips/pnx8550/common/
412 cflags-$(CONFIG_SOC_PNX8550)    += -Iinclude/asm-mips/mach-pnx8550
413
414 #
415 # Philips PNX8550 JBS board
416 #
417 libs-$(CONFIG_PNX8550_JBS)      += arch/mips/philips/pnx8550/jbs/
418 #cflags-$(CONFIG_PNX8550_JBS)   += -Iinclude/asm-mips/mach-pnx8550
419 load-$(CONFIG_PNX8550_JBS)      += 0xffffffff80060000
420
421 # Philips PNX8550 STB810 board
422 #
423 libs-$(CONFIG_PNX8550_STB810)   += arch/mips/philips/pnx8550/stb810/
424 load-$(CONFIG_PNX8550_STB810)   += 0xffffffff80060000
425
426 # NEC EMMA2RH boards
427 #
428 core-$(CONFIG_EMMA2RH)          += arch/mips/emma2rh/common/
429 cflags-$(CONFIG_EMMA2RH)        += -Iinclude/asm-mips/mach-emma2rh
430
431 # NEC EMMA2RH Mark-eins
432 core-$(CONFIG_MARKEINS)         += arch/mips/emma2rh/markeins/
433 load-$(CONFIG_MARKEINS)         += 0xffffffff88100000
434
435 #
436 # SGI IP22 (Indy/Indigo2)
437 #
438 # Set the load address to >= 0xffffffff88069000 if you want to leave space for
439 # symmon, 0xffffffff80002000 for production kernels.  Note that the value must
440 # be aligned to a multiple of the kernel stack size or the handling of the
441 # current variable will break so for 64-bit kernels we have to raise the start
442 # address by 8kb.
443 #
444 core-$(CONFIG_SGI_IP22)         += arch/mips/sgi-ip22/
445 cflags-$(CONFIG_SGI_IP22)       += -Iinclude/asm-mips/mach-ip22
446 ifdef CONFIG_32BIT
447 load-$(CONFIG_SGI_IP22)         += 0xffffffff88002000
448 endif
449 ifdef CONFIG_64BIT
450 load-$(CONFIG_SGI_IP22)         += 0xffffffff88004000
451 endif
452
453 #
454 # SGI-IP27 (Origin200/2000)
455 #
456 # Set the load address to >= 0xc000000000300000 if you want to leave space for
457 # symmon, 0xc00000000001c000 for production kernels.  Note that the value must
458 # be 16kb aligned or the handling of the current variable will break.
459 #
460 ifdef CONFIG_SGI_IP27
461 core-$(CONFIG_SGI_IP27)         += arch/mips/sgi-ip27/
462 cflags-$(CONFIG_SGI_IP27)       += -Iinclude/asm-mips/mach-ip27
463 ifdef CONFIG_MAPPED_KERNEL
464 load-$(CONFIG_SGI_IP27)         += 0xc00000004001c000
465 OBJCOPYFLAGS                    := --change-addresses=0x3fffffff80000000
466 dataoffset-$(CONFIG_SGI_IP27)   += 0x01000000
467 else
468 load-$(CONFIG_SGI_IP27)         += 0xa80000000001c000
469 OBJCOPYFLAGS                    := --change-addresses=0x57ffffff80000000
470 endif
471 endif
472
473 #
474 # SGI-IP32 (O2)
475 #
476 # Set the load address to >= 80069000 if you want to leave space for symmon,
477 # 0xffffffff80004000 for production kernels.  Note that the value must be aligned to
478 # a multiple of the kernel stack size or the handling of the current variable
479 # will break.
480 #
481 core-$(CONFIG_SGI_IP32)         += arch/mips/sgi-ip32/
482 cflags-$(CONFIG_SGI_IP32)       += -Iinclude/asm-mips/mach-ip32
483 load-$(CONFIG_SGI_IP32)         += 0xffffffff80004000
484
485 #
486 # Sibyte SB1250/BCM1480 SOC
487 #
488 # This is a LIB so that it links at the end, and initcalls are later
489 # the sequence; but it is built as an object so that modules don't get
490 # removed (as happens, even if they have __initcall/module_init)
491 #
492 core-$(CONFIG_SIBYTE_BCM112X)   += arch/mips/sibyte/sb1250/
493 core-$(CONFIG_SIBYTE_BCM112X)   += arch/mips/sibyte/common/
494 cflags-$(CONFIG_SIBYTE_BCM112X) += -Iinclude/asm-mips/mach-sibyte \
495                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
496
497 core-$(CONFIG_SIBYTE_SB1250)    += arch/mips/sibyte/sb1250/
498 core-$(CONFIG_SIBYTE_SB1250)    += arch/mips/sibyte/common/
499 cflags-$(CONFIG_SIBYTE_SB1250)  += -Iinclude/asm-mips/mach-sibyte \
500                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
501
502 core-$(CONFIG_SIBYTE_BCM1x55)   += arch/mips/sibyte/bcm1480/
503 core-$(CONFIG_SIBYTE_BCM1x55)   += arch/mips/sibyte/common/
504 cflags-$(CONFIG_SIBYTE_BCM1x55) += -Iinclude/asm-mips/mach-sibyte \
505                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
506
507 core-$(CONFIG_SIBYTE_BCM1x80)   += arch/mips/sibyte/bcm1480/
508 core-$(CONFIG_SIBYTE_BCM1x80)   += arch/mips/sibyte/common/
509 cflags-$(CONFIG_SIBYTE_BCM1x80) += -Iinclude/asm-mips/mach-sibyte \
510                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
511
512 #
513 # Sibyte BCM91120x (Carmel) board
514 # Sibyte BCM91120C (CRhine) board
515 # Sibyte BCM91125C (CRhone) board
516 # Sibyte BCM91125E (Rhone) board
517 # Sibyte SWARM board
518 # Sibyte BCM91x80 (BigSur) board
519 #
520 libs-$(CONFIG_SIBYTE_CARMEL)    += arch/mips/sibyte/swarm/
521 load-$(CONFIG_SIBYTE_CARMEL)    := 0xffffffff80100000
522 libs-$(CONFIG_SIBYTE_CRHINE)    += arch/mips/sibyte/swarm/
523 load-$(CONFIG_SIBYTE_CRHINE)    := 0xffffffff80100000
524 libs-$(CONFIG_SIBYTE_CRHONE)    += arch/mips/sibyte/swarm/
525 load-$(CONFIG_SIBYTE_CRHONE)    := 0xffffffff80100000
526 libs-$(CONFIG_SIBYTE_RHONE)     += arch/mips/sibyte/swarm/
527 load-$(CONFIG_SIBYTE_RHONE)     := 0xffffffff80100000
528 libs-$(CONFIG_SIBYTE_SENTOSA)   += arch/mips/sibyte/swarm/
529 load-$(CONFIG_SIBYTE_SENTOSA)   := 0xffffffff80100000
530 libs-$(CONFIG_SIBYTE_SWARM)     += arch/mips/sibyte/swarm/
531 load-$(CONFIG_SIBYTE_SWARM)     := 0xffffffff80100000
532 libs-$(CONFIG_SIBYTE_BIGSUR)    += arch/mips/sibyte/swarm/
533 load-$(CONFIG_SIBYTE_BIGSUR)    := 0xffffffff80100000
534
535 #
536 # SNI RM
537 #
538 core-$(CONFIG_SNI_RM)           += arch/mips/sni/
539 cflags-$(CONFIG_SNI_RM)         += -Iinclude/asm-mips/mach-rm
540 load-$(CONFIG_SNI_RM)           += 0xffffffff80600000
541 all-$(CONFIG_SNI_RM)            := vmlinux.ecoff
542
543 #
544 # Toshiba JMR-TX3927 board
545 #
546 core-$(CONFIG_TOSHIBA_JMR3927)  += arch/mips/jmr3927/rbhma3100/ \
547                                    arch/mips/jmr3927/common/
548 cflags-$(CONFIG_TOSHIBA_JMR3927) += -Iinclude/asm-mips/mach-jmr3927
549 load-$(CONFIG_TOSHIBA_JMR3927)  += 0xffffffff80050000
550
551 #
552 # Toshiba RBTX4927 board or
553 # Toshiba RBTX4937 board
554 #
555 core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/toshiba_rbtx4927/
556 core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/common/
557 cflags-$(CONFIG_TOSHIBA_RBTX4927) += -Iinclude/asm-mips/mach-tx49xx
558 load-$(CONFIG_TOSHIBA_RBTX4927) += 0xffffffff80020000
559
560 #
561 # Toshiba RBTX4938 board
562 #
563 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/tx4938/toshiba_rbtx4938/
564 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/tx4938/common/
565 cflags-$(CONFIG_TOSHIBA_RBTX4938) += -Iinclude/asm-mips/mach-tx49xx
566 load-$(CONFIG_TOSHIBA_RBTX4938) += 0xffffffff80100000
567
568 cflags-y                        += -Iinclude/asm-mips/mach-generic
569 drivers-$(CONFIG_PCI)           += arch/mips/pci/
570
571 ifdef CONFIG_32BIT
572 ifdef CONFIG_CPU_LITTLE_ENDIAN
573 JIFFIES                 = jiffies_64
574 else
575 JIFFIES                 = jiffies_64 + 4
576 endif
577 else
578 JIFFIES                 = jiffies_64
579 endif
580
581 AFLAGS          += $(cflags-y)
582 CFLAGS          += $(cflags-y) \
583                         -D"VMLINUX_LOAD_ADDRESS=$(load-y)"
584
585 LDFLAGS                 += -m $(ld-emul)
586
587 ifdef CONFIG_MIPS
588 CHECKFLAGS += $(shell $(CC) $(CFLAGS) -dM -E -xc /dev/null | \
589         egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \
590         sed -e 's/^\#define /-D/' -e "s/ /='/" -e "s/$$/'/")
591 ifdef CONFIG_64BIT
592 CHECKFLAGS              += -m64
593 endif
594 endif
595
596 OBJCOPYFLAGS            += --remove-section=.reginfo
597
598 #
599 # Choosing incompatible machines durings configuration will result in
600 # error messages during linking.  Select a default linkscript if
601 # none has been choosen above.
602 #
603
604 CPPFLAGS_vmlinux.lds := \
605         $(CFLAGS) \
606         -D"LOADADDR=$(load-y)" \
607         -D"JIFFIES=$(JIFFIES)" \
608         -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)"
609
610 head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
611
612 libs-y                  += arch/mips/lib/
613
614 core-y                  += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/
615
616 drivers-$(CONFIG_OPROFILE)      += arch/mips/oprofile/
617
618 #
619 # Some machines like the Indy need 32-bit ELF binaries for booting purposes.
620 # Other need ECOFF, so we build a 32-bit ELF binary for them which we then
621 # convert to ECOFF using elf2ecoff.
622 #
623 vmlinux.32: vmlinux
624         $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@
625
626 #
627 # The 64-bit ELF tools are pretty broken so at this time we generate 64-bit
628 # ELF files from 32-bit files by conversion.
629 #
630 vmlinux.64: vmlinux
631         $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@
632
633 makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1)
634
635 all:    $(all-y)
636
637 vmlinux.bin: $(vmlinux-32)
638         +@$(call makeboot,$@)
639
640 vmlinux.ecoff: $(vmlinux-32)
641         +@$(call makeboot,$@)
642
643 vmlinux.srec: $(vmlinux-32)
644         +@$(call makeboot,$@)
645
646 CLEAN_FILES += vmlinux.ecoff \
647                vmlinux.srec
648
649 archprepare:
650 ifdef CONFIG_MIPS32_N32
651         @echo '  Checking missing-syscalls for N32'
652         $(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=n32"
653 endif
654 ifdef CONFIG_MIPS32_O32
655         @echo '  Checking missing-syscalls for O32'
656         $(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=32"
657 endif
658
659 archclean:
660         @$(MAKE) $(clean)=arch/mips/boot
661
662 define archhelp
663         echo '  vmlinux.ecoff        - ECOFF boot image'
664         echo '  vmlinux.bin          - Raw binary boot image'
665         echo '  vmlinux.srec         - SREC boot image'
666         echo
667         echo '  These will be default as apropriate for a configured platform.'
668 endef
669
670 CLEAN_FILES += vmlinux.32 \
671                vmlinux.64 \
672                vmlinux.ecoff