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Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # For a description of the syntax of this configuration file, | |
3 | # see Documentation/kbuild/kconfig-language.txt. | |
4 | # | |
5 | ||
6 | mainmenu "uClinux/68k (w/o MMU) Kernel Configuration" | |
7 | ||
36a248fa | 8 | config M68K |
1da177e4 LT |
9 | bool |
10 | default y | |
ec7748b5 | 11 | select HAVE_IDE |
1da177e4 LT |
12 | |
13 | config MMU | |
14 | bool | |
15 | default n | |
16 | ||
e0212e72 AB |
17 | config NO_DMA |
18 | bool | |
ec40f95d | 19 | depends on !COLDFIRE |
e0212e72 AB |
20 | default y |
21 | ||
1da177e4 LT |
22 | config FPU |
23 | bool | |
24 | default n | |
25 | ||
66701b14 CL |
26 | config ZONE_DMA |
27 | bool | |
28 | default y | |
29 | ||
1da177e4 LT |
30 | config RWSEM_GENERIC_SPINLOCK |
31 | bool | |
32 | default y | |
33 | ||
34 | config RWSEM_XCHGADD_ALGORITHM | |
35 | bool | |
36 | default n | |
37 | ||
f0d1b0b3 DH |
38 | config ARCH_HAS_ILOG2_U32 |
39 | bool | |
40 | default n | |
41 | ||
42 | config ARCH_HAS_ILOG2_U64 | |
43 | bool | |
44 | default n | |
45 | ||
d2d7cdcf AM |
46 | config GENERIC_FIND_NEXT_BIT |
47 | bool | |
48 | default y | |
49 | ||
af39bb8b | 50 | config GENERIC_GPIO |
51 | bool | |
52 | default n | |
53 | ||
d2d7cdcf AM |
54 | config GENERIC_HWEIGHT |
55 | bool | |
56 | default y | |
57 | ||
2502b667 GU |
58 | config GENERIC_HARDIRQS |
59 | bool | |
60 | default y | |
61 | ||
1da177e4 LT |
62 | config GENERIC_CALIBRATE_DELAY |
63 | bool | |
64 | default y | |
65 | ||
95469bd6 SS |
66 | config GENERIC_CMOS_UPDATE |
67 | bool | |
68 | default y | |
69 | ||
06027bdd IM |
70 | config TIME_LOW_RES |
71 | bool | |
72 | default y | |
73 | ||
2b9a6986 SS |
74 | config GENERIC_CLOCKEVENTS |
75 | bool | |
76 | default n | |
77 | ||
5ea81769 AV |
78 | config NO_IOPORT |
79 | def_bool y | |
80 | ||
1da177e4 LT |
81 | source "init/Kconfig" |
82 | ||
dc52ddc0 MH |
83 | source "kernel/Kconfig.freezer" |
84 | ||
1da177e4 LT |
85 | menu "Processor type and features" |
86 | ||
87 | choice | |
88 | prompt "CPU" | |
89 | default M68EZ328 | |
90 | ||
91 | config M68328 | |
92 | bool "MC68328" | |
93 | help | |
94 | Motorola 68328 processor support. | |
95 | ||
96 | config M68EZ328 | |
97 | bool "MC68EZ328" | |
98 | help | |
99 | Motorola 68EX328 processor support. | |
100 | ||
101 | config M68VZ328 | |
102 | bool "MC68VZ328" | |
103 | help | |
104 | Motorola 68VZ328 processor support. | |
105 | ||
106 | config M68360 | |
107 | bool "MC68360" | |
108 | help | |
109 | Motorola 68360 processor support. | |
110 | ||
111 | config M5206 | |
112 | bool "MCF5206" | |
113 | help | |
114 | Motorola ColdFire 5206 processor support. | |
115 | ||
116 | config M5206e | |
117 | bool "MCF5206e" | |
118 | help | |
119 | Motorola ColdFire 5206e processor support. | |
120 | ||
4e51f674 GU |
121 | config M520x |
122 | bool "MCF520x" | |
2b9a6986 | 123 | select GENERIC_CLOCKEVENTS |
4e51f674 GU |
124 | help |
125 | Freescale Coldfire 5207/5208 processor support. | |
126 | ||
5c4dbba9 GU |
127 | config M523x |
128 | bool "MCF523x" | |
2b9a6986 | 129 | select GENERIC_CLOCKEVENTS |
5c4dbba9 GU |
130 | help |
131 | Freescale Coldfire 5230/1/2/4/5 processor support | |
132 | ||
1da177e4 LT |
133 | config M5249 |
134 | bool "MCF5249" | |
135 | help | |
136 | Motorola ColdFire 5249 processor support. | |
137 | ||
5c4dbba9 GU |
138 | config M5271 |
139 | bool "MCF5271" | |
1da177e4 | 140 | help |
5c4dbba9 | 141 | Freescale (Motorola) ColdFire 5270/5271 processor support. |
1da177e4 LT |
142 | |
143 | config M5272 | |
144 | bool "MCF5272" | |
145 | help | |
146 | Motorola ColdFire 5272 processor support. | |
147 | ||
5c4dbba9 GU |
148 | config M5275 |
149 | bool "MCF5275" | |
150 | help | |
151 | Freescale (Motorola) ColdFire 5274/5275 processor support. | |
152 | ||
1da177e4 LT |
153 | config M528x |
154 | bool "MCF528x" | |
2b9a6986 | 155 | select GENERIC_CLOCKEVENTS |
1da177e4 LT |
156 | help |
157 | Motorola ColdFire 5280/5282 processor support. | |
158 | ||
159 | config M5307 | |
160 | bool "MCF5307" | |
161 | help | |
162 | Motorola ColdFire 5307 processor support. | |
163 | ||
5d36f8eb GU |
164 | config M532x |
165 | bool "MCF532x" | |
166 | help | |
167 | Freescale (Motorola) ColdFire 532x processor support. | |
168 | ||
1da177e4 LT |
169 | config M5407 |
170 | bool "MCF5407" | |
171 | help | |
172 | Motorola ColdFire 5407 processor support. | |
173 | ||
174 | endchoice | |
175 | ||
5c4dbba9 GU |
176 | config M527x |
177 | bool | |
178 | depends on (M5271 || M5275) | |
2b9a6986 | 179 | select GENERIC_CLOCKEVENTS |
5c4dbba9 GU |
180 | default y |
181 | ||
1da177e4 LT |
182 | config COLDFIRE |
183 | bool | |
5d36f8eb | 184 | depends on (M5206 || M5206e || M520x || M523x || M5249 || M527x || M5272 || M528x || M5307 || M532x || M5407) |
af39bb8b | 185 | select GENERIC_GPIO |
186 | select ARCH_REQUIRE_GPIOLIB | |
1da177e4 LT |
187 | default y |
188 | ||
e648cd26 GU |
189 | config CLOCK_SET |
190 | bool "Enable setting the CPU clock frequency" | |
191 | default n | |
1da177e4 | 192 | help |
e648cd26 GU |
193 | On some CPU's you do not need to know what the core CPU clock |
194 | frequency is. On these you can disable clock setting. On some | |
195 | traditional 68K parts, and on all ColdFire parts you need to set | |
196 | the appropriate CPU clock frequency. On these devices many of the | |
197 | onboard peripherals derive their timing from the master CPU clock | |
198 | frequency. | |
199 | ||
200 | config CLOCK_FREQ | |
201 | int "Set the core clock frequency" | |
202 | default "66666666" | |
203 | depends on CLOCK_SET | |
204 | help | |
205 | Define the CPU clock frequency in use. This is the core clock | |
206 | frequency, it may or may not be the same as the external clock | |
207 | crystal fitted to your board. Some processors have an internal | |
208 | PLL and can have their frequency programmed at run time, others | |
44c09201 ML |
209 | use internal dividers. In general the kernel won't setup a PLL |
210 | if it is fitted (there are some exceptions). This value will be | |
e648cd26 GU |
211 | specific to the exact CPU that you are using. |
212 | ||
213 | config CLOCK_DIV | |
214 | int "Set the core/bus clock divide ratio" | |
215 | default "1" | |
216 | depends on CLOCK_SET | |
217 | help | |
218 | On many SoC style CPUs the master CPU clock is also used to drive | |
219 | on-chip peripherals. The clock that is distributed to these | |
220 | peripherals is sometimes a fixed ratio of the master clock | |
6869e940 | 221 | frequency. If so then set this to the divider ratio of the |
e648cd26 | 222 | master clock to the peripheral clock. If not sure then select 1. |
1da177e4 LT |
223 | |
224 | config OLDMASK | |
225 | bool "Old mask 5307 (1H55J) silicon" | |
226 | depends on M5307 | |
227 | help | |
228 | Build support for the older revision ColdFire 5307 silicon. | |
229 | Specifically this is the 1H55J mask revision. | |
230 | ||
231 | comment "Platform" | |
232 | ||
233 | config PILOT3 | |
234 | bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" | |
235 | depends on M68328 | |
236 | help | |
237 | Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII. | |
238 | ||
239 | config XCOPILOT_BUGS | |
6869e940 | 240 | bool "(X)Copilot support" |
1da177e4 LT |
241 | depends on PILOT3 |
242 | help | |
243 | Support the bugs of Xcopilot. | |
244 | ||
36995223 DW |
245 | config UC5272 |
246 | bool 'Arcturus Networks uC5272 dimm board support' | |
247 | depends on M5272 | |
248 | help | |
249 | Support for the Arcturus Networks uC5272 dimm board. | |
250 | ||
251 | config UC5282 | |
252 | bool "Arcturus Networks uC5282 board support" | |
253 | depends on M528x | |
254 | help | |
255 | Support for the Arcturus Networks uC5282 dimm board. | |
256 | ||
1da177e4 LT |
257 | config UCSIMM |
258 | bool "uCsimm module support" | |
259 | depends on M68EZ328 | |
260 | help | |
261 | Support for the Arcturus Networks uCsimm module. | |
262 | ||
263 | config UCDIMM | |
264 | bool "uDsimm module support" | |
265 | depends on M68VZ328 | |
266 | help | |
267 | Support for the Arcturus Networks uDsimm module. | |
268 | ||
269 | config DRAGEN2 | |
270 | bool "DragenEngine II board support" | |
271 | depends on M68VZ328 | |
272 | help | |
273 | Support for the DragenEngine II board. | |
274 | ||
275 | config DIRECT_IO_ACCESS | |
6869e940 | 276 | bool "Allow user to access IO directly" |
1da177e4 LT |
277 | depends on (UCSIMM || UCDIMM || DRAGEN2) |
278 | help | |
279 | Disable the CPU internal registers protection in user mode, | |
280 | to allow a user application to read/write them. | |
281 | ||
282 | config INIT_LCD | |
6869e940 | 283 | bool "Initialize LCD" |
1da177e4 LT |
284 | depends on (UCSIMM || UCDIMM || DRAGEN2) |
285 | help | |
286 | Initialize the LCD controller of the 68x328 processor. | |
287 | ||
288 | config MEMORY_RESERVE | |
6869e940 | 289 | int "Memory reservation (MiB)" |
1da177e4 LT |
290 | depends on (UCSIMM || UCDIMM) |
291 | help | |
292 | Reserve certain memory regions on 68x328 based boards. | |
293 | ||
294 | config UCQUICC | |
295 | bool "Lineo uCquicc board support" | |
296 | depends on M68360 | |
297 | help | |
298 | Support for the Lineo uCquicc board. | |
299 | ||
300 | config ARN5206 | |
301 | bool "Arnewsh 5206 board support" | |
302 | depends on M5206 | |
303 | help | |
304 | Support for the Arnewsh 5206 board. | |
305 | ||
306 | config M5206eC3 | |
307 | bool "Motorola M5206eC3 board support" | |
308 | depends on M5206e | |
309 | help | |
310 | Support for the Motorola M5206eC3 board. | |
311 | ||
312 | config ELITE | |
313 | bool "Motorola M5206eLITE board support" | |
314 | depends on M5206e | |
315 | help | |
316 | Support for the Motorola M5206eLITE board. | |
317 | ||
4e51f674 GU |
318 | config M5208EVB |
319 | bool "Freescale M5208EVB board support" | |
320 | depends on M520x | |
321 | help | |
322 | Support for the Freescale Coldfire M5208EVB. | |
323 | ||
5c4dbba9 GU |
324 | config M5235EVB |
325 | bool "Freescale M5235EVB support" | |
326 | depends on M523x | |
327 | help | |
328 | Support for the Freescale M5235EVB board. | |
329 | ||
1da177e4 LT |
330 | config M5249C3 |
331 | bool "Motorola M5249C3 board support" | |
332 | depends on M5249 | |
333 | help | |
334 | Support for the Motorola M5249C3 board. | |
335 | ||
336 | config M5271EVB | |
337 | bool "Freescale (Motorola) M5271EVB board support" | |
5c4dbba9 | 338 | depends on M5271 |
1da177e4 LT |
339 | help |
340 | Support for the Freescale (Motorola) M5271EVB board. | |
341 | ||
342 | config M5275EVB | |
343 | bool "Freescale (Motorola) M5275EVB board support" | |
5c4dbba9 | 344 | depends on M5275 |
1da177e4 LT |
345 | help |
346 | Support for the Freescale (Motorola) M5275EVB board. | |
347 | ||
348 | config M5272C3 | |
349 | bool "Motorola M5272C3 board support" | |
350 | depends on M5272 | |
351 | help | |
352 | Support for the Motorola M5272C3 board. | |
353 | ||
354 | config COBRA5272 | |
355 | bool "senTec COBRA5272 board support" | |
356 | depends on M5272 | |
357 | help | |
358 | Support for the senTec COBRA5272 board. | |
359 | ||
04860bd2 GU |
360 | config AVNET5282 |
361 | bool "Avnet 5282 board support" | |
362 | depends on M528x | |
363 | help | |
364 | Support for the Avnet 5282 board. | |
365 | ||
1da177e4 LT |
366 | config M5282EVB |
367 | bool "Motorola M5282EVB board support" | |
368 | depends on M528x | |
369 | help | |
370 | Support for the Motorola M5282EVB board. | |
371 | ||
372 | config COBRA5282 | |
373 | bool "senTec COBRA5282 board support" | |
374 | depends on M528x | |
375 | help | |
376 | Support for the senTec COBRA5282 board. | |
5c4dbba9 GU |
377 | |
378 | config SOM5282EM | |
379 | bool "EMAC.Inc SOM5282EM board support" | |
380 | depends on M528x | |
381 | help | |
382 | Support for the EMAC.Inc SOM5282EM module. | |
906a2621 GU |
383 | |
384 | config WILDFIRE | |
385 | bool "Intec Automation Inc. WildFire board support" | |
386 | depends on M528x | |
387 | help | |
388 | Support for the Intec Automation Inc. WildFire. | |
389 | ||
390 | config WILDFIREMOD | |
391 | bool "Intec Automation Inc. WildFire module support" | |
392 | depends on M528x | |
393 | help | |
394 | Support for the Intec Automation Inc. WildFire module. | |
1da177e4 LT |
395 | |
396 | config ARN5307 | |
397 | bool "Arnewsh 5307 board support" | |
398 | depends on M5307 | |
399 | help | |
400 | Support for the Arnewsh 5307 board. | |
401 | ||
402 | config M5307C3 | |
403 | bool "Motorola M5307C3 board support" | |
404 | depends on M5307 | |
405 | help | |
406 | Support for the Motorola M5307C3 board. | |
407 | ||
1da177e4 LT |
408 | config SECUREEDGEMP3 |
409 | bool "SnapGear SecureEdge/MP3 platform support" | |
410 | depends on M5307 | |
411 | help | |
412 | Support for the SnapGear SecureEdge/MP3 platform. | |
413 | ||
5d36f8eb GU |
414 | config M5329EVB |
415 | bool "Freescale (Motorola) M5329EVB board support" | |
416 | depends on M532x | |
417 | help | |
418 | Support for the Freescale (Motorola) M5329EVB board. | |
419 | ||
420 | config COBRA5329 | |
421 | bool "senTec COBRA5329 board support" | |
422 | depends on M532x | |
423 | help | |
424 | Support for the senTec COBRA5329 board. | |
425 | ||
1da177e4 LT |
426 | config M5407C3 |
427 | bool "Motorola M5407C3 board support" | |
428 | depends on M5407 | |
429 | help | |
430 | Support for the Motorola M5407C3 board. | |
431 | ||
432 | config CLEOPATRA | |
433 | bool "Feith CLEOPATRA board support" | |
434 | depends on (M5307 || M5407) | |
435 | help | |
436 | Support for the Feith Cleopatra boards. | |
437 | ||
438 | config CANCam | |
439 | bool "Feith CANCam board support" | |
440 | depends on M5272 | |
441 | help | |
442 | Support for the Feith CANCam board. | |
443 | ||
444 | config SCALES | |
445 | bool "Feith SCALES board support" | |
446 | depends on M5272 | |
447 | help | |
448 | Support for the Feith SCALES board. | |
449 | ||
450 | config NETtel | |
451 | bool "SecureEdge/NETtel board support" | |
452 | depends on (M5206e || M5272 || M5307) | |
453 | help | |
454 | Support for the SnapGear NETtel/SecureEdge/SnapGear boards. | |
455 | ||
456 | config SNAPGEAR | |
457 | bool "SnapGear router board support" | |
458 | depends on NETtel | |
459 | help | |
460 | Special additional support for SnapGear router boards. | |
461 | ||
462 | config CPU16B | |
463 | bool "Sneha Technologies S.L. Sarasvati board support" | |
464 | depends on M5272 | |
465 | help | |
466 | Support for the SNEHA CPU16B board. | |
467 | ||
5c4dbba9 GU |
468 | config MOD5272 |
469 | bool "Netburner MOD-5272 board support" | |
470 | depends on M5272 | |
471 | help | |
472 | Support for the Netburner MOD-5272 board. | |
473 | ||
c1057c65 WC |
474 | config SAVANTrosie1 |
475 | bool "Savant Rosie1 board support" | |
476 | depends on M523x | |
477 | help | |
478 | Support for the Savant Rosie1 board. | |
479 | ||
1da177e4 | 480 | config ROMFS_FROM_ROM |
6869e940 | 481 | bool "ROMFS image not RAM resident" |
1da177e4 LT |
482 | depends on (NETtel || SNAPGEAR) |
483 | help | |
484 | The ROMfs filesystem will stay resident in the FLASH/ROM, not be | |
485 | moved into RAM. | |
486 | ||
487 | config PILOT | |
488 | bool | |
489 | default y | |
490 | depends on (PILOT3 || PILOT5) | |
491 | ||
492 | config ARNEWSH | |
493 | bool | |
494 | default y | |
495 | depends on (ARN5206 || ARN5307) | |
496 | ||
4e51f674 | 497 | config FREESCALE |
1da177e4 LT |
498 | bool |
499 | default y | |
5d36f8eb | 500 | depends on (M5206eC3 || M5208EVB || M5235EVB || M5249C3 || M5271EVB || M5272C3 || M5275EVB || M5282EVB || M5307C3 || M5329EVB || M5407C3) |
1da177e4 LT |
501 | |
502 | config HW_FEITH | |
503 | bool | |
504 | default y | |
505 | depends on (CLEOPATRA || CANCam || SCALES) | |
506 | ||
507 | config senTec | |
508 | bool | |
509 | default y | |
510 | depends on (COBRA5272 || COBRA5282) | |
5c4dbba9 GU |
511 | |
512 | config EMAC_INC | |
513 | bool | |
514 | default y | |
515 | depends on (SOM5282EM) | |
1da177e4 LT |
516 | |
517 | config SNEHA | |
518 | bool | |
519 | default y | |
520 | depends on CPU16B | |
c1057c65 WC |
521 | |
522 | config SAVANT | |
523 | bool | |
524 | default y | |
525 | depends on SAVANTrosie1 | |
526 | ||
04860bd2 GU |
527 | config AVNET |
528 | bool | |
529 | default y | |
530 | depends on (AVNET5282) | |
1da177e4 | 531 | |
588baeac LS |
532 | config UBOOT |
533 | bool "Support for U-Boot command line parameters" | |
534 | help | |
535 | If you say Y here kernel will try to collect command | |
536 | line parameters from the initial u-boot stack. | |
537 | default n | |
538 | ||
5c4dbba9 GU |
539 | config 4KSTACKS |
540 | bool "Use 4Kb for kernel stacks instead of 8Kb" | |
541 | default y | |
542 | help | |
543 | If you say Y here the kernel will use a 4Kb stacksize for the | |
544 | kernel stack attached to each process/thread. This facilitates | |
545 | running more threads on a system and also reduces the pressure | |
546 | on the VM subsystem for higher order allocations. | |
547 | ||
bdc80787 PA |
548 | config HZ |
549 | int | |
550 | default 1000 if CLEOPATRA | |
551 | default 100 | |
552 | ||
63e413d1 GU |
553 | comment "RAM configuration" |
554 | ||
555 | config RAMBASE | |
556 | hex "Address of the base of RAM" | |
557 | default "0" | |
558 | help | |
559 | Define the address that RAM starts at. On many platforms this is | |
560 | 0, the base of the address space. And this is the default. Some | |
561 | platforms choose to setup their RAM at other addresses within the | |
562 | processor address space. | |
563 | ||
564 | config RAMSIZE | |
73a9983e | 565 | hex "Size of RAM (in bytes), or 0 for automatic" |
63e413d1 GU |
566 | default "0x400000" |
567 | help | |
568 | Define the size of the system RAM. If you select 0 then the | |
569 | kernel will try to probe the RAM size at runtime. This is not | |
570 | supported on all CPU types. | |
571 | ||
572 | config VECTORBASE | |
573 | hex "Address of the base of system vectors" | |
574 | default "0" | |
575 | help | |
4b3f686d | 576 | Define the address of the system vectors. Commonly this is |
63e413d1 GU |
577 | put at the start of RAM, but it doesn't have to be. On ColdFire |
578 | platforms this address is programmed into the VBR register, thus | |
579 | actually setting the address to use. | |
580 | ||
581 | config KERNELBASE | |
582 | hex "Address of the base of kernel code" | |
583 | default "0x400" | |
584 | help | |
585 | Typically on m68k systems the kernel will not start at the base | |
586 | of RAM, but usually some small offset from it. Define the start | |
587 | address of the kernel here. The most common setup will have the | |
588 | processor vectors at the base of RAM and then the start of the | |
589 | kernel. On some platforms some RAM is reserved for boot loaders | |
590 | and the kernel starts after that. The 0x400 default was based on | |
591 | a system with the RAM based at address 0, and leaving enough room | |
592 | for the theoretical maximum number of 256 vectors. | |
1da177e4 LT |
593 | |
594 | choice | |
595 | prompt "RAM bus width" | |
596 | default RAMAUTOBIT | |
597 | ||
598 | config RAMAUTOBIT | |
599 | bool "AUTO" | |
63e413d1 | 600 | help |
1da177e4 LT |
601 | Select the physical RAM data bus size. Not needed on most platforms, |
602 | so you can generally choose AUTO. | |
603 | ||
604 | config RAM8BIT | |
605 | bool "8bit" | |
606 | help | |
607 | Configure RAM bus to be 8 bits wide. | |
608 | ||
609 | config RAM16BIT | |
610 | bool "16bit" | |
611 | help | |
612 | Configure RAM bus to be 16 bits wide. | |
613 | ||
614 | config RAM32BIT | |
615 | bool "32bit" | |
616 | help | |
617 | Configure RAM bus to be 32 bits wide. | |
618 | ||
619 | endchoice | |
620 | ||
c750a012 GU |
621 | comment "ROM configuration" |
622 | ||
623 | config ROM | |
624 | bool "Specify ROM linker regions" | |
625 | default n | |
626 | help | |
627 | Define a ROM region for the linker script. This creates a kernel | |
628 | that can be stored in flash, with possibly the text, and data | |
629 | regions being copied out to RAM at startup. | |
630 | ||
631 | config ROMBASE | |
632 | hex "Address of the base of ROM device" | |
633 | default "0" | |
634 | depends on ROM | |
635 | help | |
636 | Define the address that the ROM region starts at. Some platforms | |
637 | use this to set their chip select region accordingly for the boot | |
638 | device. | |
639 | ||
640 | config ROMVEC | |
641 | hex "Address of the base of the ROM vectors" | |
642 | default "0" | |
643 | depends on ROM | |
644 | help | |
645 | This is almost always the same as the base of the ROM. Since on all | |
3cb2fccc | 646 | 68000 type variants the vectors are at the base of the boot device |
c750a012 GU |
647 | on system startup. |
648 | ||
649 | config ROMVECSIZE | |
650 | hex "Size of ROM vector region (in bytes)" | |
651 | default "0x400" | |
652 | depends on ROM | |
653 | help | |
654 | Define the size of the vector region in ROM. For most 68000 | |
3cb2fccc | 655 | variants this would be 0x400 bytes in size. Set to 0 if you do |
c750a012 GU |
656 | not want a vector region at the start of the ROM. |
657 | ||
658 | config ROMSTART | |
659 | hex "Address of the base of system image in ROM" | |
660 | default "0x400" | |
661 | depends on ROM | |
662 | help | |
663 | Define the start address of the system image in ROM. Commonly this | |
664 | is strait after the ROM vectors. | |
665 | ||
666 | config ROMSIZE | |
667 | hex "Size of the ROM device" | |
668 | default "0x100000" | |
669 | depends on ROM | |
670 | help | |
671 | Size of the ROM device. On some platforms this is used to setup | |
672 | the chip select that controls the boot ROM device. | |
673 | ||
1da177e4 LT |
674 | choice |
675 | prompt "Kernel executes from" | |
676 | ---help--- | |
677 | Choose the memory type that the kernel will be running in. | |
678 | ||
679 | config RAMKERNEL | |
680 | bool "RAM" | |
681 | help | |
682 | The kernel will be resident in RAM when running. | |
683 | ||
684 | config ROMKERNEL | |
685 | bool "ROM" | |
686 | help | |
63e413d1 GU |
687 | The kernel will be resident in FLASH/ROM when running. This is |
688 | often referred to as Execute-in-Place (XIP), since the kernel | |
689 | code executes from the position it is stored in the FLASH/ROM. | |
1da177e4 LT |
690 | |
691 | endchoice | |
692 | ||
78f508ab SS |
693 | if COLDFIRE |
694 | source "kernel/Kconfig.preempt" | |
695 | endif | |
2b9a6986 SS |
696 | |
697 | source "kernel/time/Kconfig" | |
698 | ||
3f22ab27 DH |
699 | source "mm/Kconfig" |
700 | ||
1da177e4 LT |
701 | endmenu |
702 | ||
5cae841b AV |
703 | config ISA_DMA_API |
704 | bool | |
705 | depends on !M5272 | |
706 | default y | |
707 | ||
1da177e4 LT |
708 | source "drivers/pcmcia/Kconfig" |
709 | ||
1da177e4 LT |
710 | menu "Executable file formats" |
711 | ||
712 | source "fs/Kconfig.binfmt" | |
713 | ||
714 | endmenu | |
715 | ||
716 | menu "Power management options" | |
717 | ||
718 | config PM | |
719 | bool "Power Management support" | |
720 | help | |
721 | Support processor power management modes | |
722 | ||
723 | endmenu | |
724 | ||
d5950b43 SR |
725 | source "net/Kconfig" |
726 | ||
1da177e4 LT |
727 | source "drivers/Kconfig" |
728 | ||
729 | source "fs/Kconfig" | |
730 | ||
731 | source "arch/m68knommu/Kconfig.debug" | |
732 | ||
733 | source "security/Kconfig" | |
734 | ||
735 | source "crypto/Kconfig" | |
736 | ||
737 | source "lib/Kconfig" |