1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
|
#
# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.txt.
#
mainmenu "uClinux/68k (w/o MMU) Kernel Configuration"
config M68K
bool
default y
config MMU
bool
default n
config FPU
bool
default n
config RWSEM_GENERIC_SPINLOCK
bool
default y
config RWSEM_XCHGADD_ALGORITHM
bool
default n
config GENERIC_FIND_NEXT_BIT
bool
default y
config GENERIC_HWEIGHT
bool
default y
config GENERIC_CALIBRATE_DELAY
bool
default y
config TIME_LOW_RES
bool
default y
source "init/Kconfig"
menu "Processor type and features"
choice
prompt "CPU"
default M68EZ328
config M68328
bool "MC68328"
help
Motorola 68328 processor support.
config M68EZ328
bool "MC68EZ328"
help
Motorola 68EX328 processor support.
config M68VZ328
bool "MC68VZ328"
help
Motorola 68VZ328 processor support.
config M68360
bool "MC68360"
help
Motorola 68360 processor support.
config M5206
bool "MCF5206"
help
Motorola ColdFire 5206 processor support.
config M5206e
bool "MCF5206e"
help
Motorola ColdFire 5206e processor support.
config M520x
bool "MCF520x"
help
Freescale Coldfire 5207/5208 processor support.
config M523x
bool "MCF523x"
help
Freescale Coldfire 5230/1/2/4/5 processor support
config M5249
bool "MCF5249"
help
Motorola ColdFire 5249 processor support.
config M5271
bool "MCF5271"
help
Freescale (Motorola) ColdFire 5270/5271 processor support.
config M5272
bool "MCF5272"
help
Motorola ColdFire 5272 processor support.
config M5275
bool "MCF5275"
help
Freescale (Motorola) ColdFire 5274/5275 processor support.
config M528x
bool "MCF528x"
help
Motorola ColdFire 5280/5282 processor support.
config M5307
bool "MCF5307"
help
Motorola ColdFire 5307 processor support.
config M532x
bool "MCF532x"
help
Freescale (Motorola) ColdFire 532x processor support.
config M5407
bool "MCF5407"
help
Motorola ColdFire 5407 processor support.
endchoice
config M527x
bool
depends on (M5271 || M5275)
default y
config COLDFIRE
bool
depends on (M5206 || M5206e || M520x || M523x || M5249 || M527x || M5272 || M528x || M5307 || M532x || M5407)
default y
choice
prompt "CPU CLOCK Frequency"
default AUTO
config CLOCK_AUTO
bool "AUTO"
---help---
Define the CPU clock frequency in use. On many boards you don't
really need to know, so you can select the AUTO option. On some
boards you need to know the real clock frequency to determine other
system timing (for example baud rate dividors, etc). Some processors
have an internal PLL and you can select a frequency to run at.
You need to know a little about the internals of your processor to
set this. If in doubt choose the AUTO option.
config CLOCK_11MHz
bool "11MHz"
help
Select a 11MHz CPU clock frequency.
config CLOCK_16MHz
bool "16MHz"
help
Select a 16MHz CPU clock frequency.
config CLOCK_20MHz
bool "20MHz"
help
Select a 20MHz CPU clock frequency.
config CLOCK_24MHz
bool "24MHz"
help
Select a 24MHz CPU clock frequency.
config CLOCK_25MHz
bool "25MHz"
help
Select a 25MHz CPU clock frequency.
config CLOCK_33MHz
bool "33MHz"
help
Select a 33MHz CPU clock frequency.
config CLOCK_40MHz
bool "40MHz"
help
Select a 40MHz CPU clock frequency.
config CLOCK_45MHz
bool "45MHz"
help
Select a 45MHz CPU clock frequency.
config CLOCK_48MHz
bool "48MHz"
help
Select a 48MHz CPU clock frequency.
config CLOCK_50MHz
bool "50MHz"
help
Select a 50MHz CPU clock frequency.
config CLOCK_54MHz
bool "54MHz"
help
Select a 54MHz CPU clock frequency.
config CLOCK_60MHz
bool "60MHz"
help
Select a 60MHz CPU clock frequency.
config CLOCK_62_5MHz
bool "62.5MHz"
help
Select a 62.5MHz CPU clock frequency.
config CLOCK_64MHz
bool "64MHz"
help
Select a 64MHz CPU clock frequency.
config CLOCK_66MHz
bool "66MHz"
help
Select a 66MHz CPU clock frequency.
config CLOCK_70MHz
bool "70MHz"
help
Select a 70MHz CPU clock frequency.
config CLOCK_100MHz
bool "100MHz"
help
Select a 100MHz CPU clock frequency.
config CLOCK_140MHz
bool "140MHz"
help
Select a 140MHz CPU clock frequency.
config CLOCK_150MHz
bool "150MHz"
help
Select a 150MHz CPU clock frequency.
config CLOCK_166MHz
bool "166MHz"
help
Select a 166MHz CPU clock frequency.
endchoice
config OLDMASK
bool "Old mask 5307 (1H55J) silicon"
depends on M5307
help
Build support for the older revision ColdFire 5307 silicon.
Specifically this is the 1H55J mask revision.
comment "Platform"
config PILOT3
bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support"
depends on M68328
help
Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII.
config XCOPILOT_BUGS
bool " (X)Copilot support"
depends on PILOT3
help
Support the bugs of Xcopilot.
config UCSIMM
bool "uCsimm module support"
depends on M68EZ328
help
Support for the Arcturus Networks uCsimm module.
config UCDIMM
bool "uDsimm module support"
depends on M68VZ328
help
Support for the Arcturus Networks uDsimm module.
config DRAGEN2
bool "DragenEngine II board support"
depends on M68VZ328
help
Support for the DragenEngine II board.
config DIRECT_IO_ACCESS
bool " Allow user to access IO directly"
depends on (UCSIMM || UCDIMM || DRAGEN2)
help
Disable the CPU internal registers protection in user mode,
to allow a user application to read/write them.
config INIT_LCD
bool " Initialize LCD"
depends on (UCSIMM || UCDIMM || DRAGEN2)
help
Initialize the LCD controller of the 68x328 processor.
config MEMORY_RESERVE
int " Memory reservation (MiB)"
depends on (UCSIMM || UCDIMM)
help
Reserve certain memory regions on 68x328 based boards.
config UCQUICC
bool "Lineo uCquicc board support"
depends on M68360
help
Support for the Lineo uCquicc board.
config ARN5206
bool "Arnewsh 5206 board support"
depends on M5206
help
Support for the Arnewsh 5206 board.
config M5206eC3
bool "Motorola M5206eC3 board support"
depends on M5206e
help
Support for the Motorola M5206eC3 board.
config ELITE
bool "Motorola M5206eLITE board support"
depends on M5206e
help
Support for the Motorola M5206eLITE board.
config M5208EVB
bool "Freescale M5208EVB board support"
depends on M520x
help
Support for the Freescale Coldfire M5208EVB.
config M5235EVB
bool "Freescale M5235EVB support"
depends on M523x
help
Support for the Freescale M5235EVB board.
config M5249C3
bool "Motorola M5249C3 board support"
depends on M5249
help
Support for the Motorola M5249C3 board.
config M5271EVB
bool "Freescale (Motorola) M5271EVB board support"
depends on M5271
help
Support for the Freescale (Motorola) M5271EVB board.
config M5275EVB
bool "Freescale (Motorola) M5275EVB board support"
depends on M5275
help
Support for the Freescale (Motorola) M5275EVB board.
config M5272C3
bool "Motorola M5272C3 board support"
depends on M5272
help
Support for the Motorola M5272C3 board.
config COBRA5272
bool "senTec COBRA5272 board support"
depends on M5272
help
Support for the senTec COBRA5272 board.
config M5282EVB
bool "Motorola M5282EVB board support"
depends on M528x
help
Support for the Motorola M5282EVB board.
config COBRA5282
bool "senTec COBRA5282 board support"
depends on M528x
help
Support for the senTec COBRA5282 board.
config SOM5282EM
bool "EMAC.Inc SOM5282EM board support"
depends on M528x
help
Support for the EMAC.Inc SOM5282EM module.
config ARN5307
bool "Arnewsh 5307 board support"
depends on M5307
help
Support for the Arnewsh 5307 board.
config M5307C3
bool "Motorola M5307C3 board support"
depends on M5307
help
Support for the Motorola M5307C3 board.
config eLIA
bool "Moreton Bay eLIA board support"
depends on M5307
help
Support for the Moreton Bay eLIA board.
config SECUREEDGEMP3
bool "SnapGear SecureEdge/MP3 platform support"
depends on M5307
help
Support for the SnapGear SecureEdge/MP3 platform.
config M5329EVB
bool "Freescale (Motorola) M5329EVB board support"
depends on M532x
help
Support for the Freescale (Motorola) M5329EVB board.
config COBRA5329
bool "senTec COBRA5329 board support"
depends on M532x
help
Support for the senTec COBRA5329 board.
config M5407C3
bool "Motorola M5407C3 board support"
depends on M5407
help
Support for the Motorola M5407C3 board.
config CLEOPATRA
bool "Feith CLEOPATRA board support"
depends on (M5307 || M5407)
help
Support for the Feith Cleopatra boards.
config CANCam
bool "Feith CANCam board support"
depends on M5272
help
Support for the Feith CANCam board.
config SCALES
bool "Feith SCALES board support"
depends on M5272
help
Support for the Feith SCALES board.
config NETtel
bool "SecureEdge/NETtel board support"
depends on (M5206e || M5272 || M5307)
help
Support for the SnapGear NETtel/SecureEdge/SnapGear boards.
config SNAPGEAR
bool "SnapGear router board support"
depends on NETtel
help
Special additional support for SnapGear router boards.
config CPU16B
bool "Sneha Technologies S.L. Sarasvati board support"
depends on M5272
help
Support for the SNEHA CPU16B board.
config MOD5272
bool "Netburner MOD-5272 board support"
depends on M5272
help
Support for the Netburner MOD-5272 board.
config ROMFS_FROM_ROM
bool " ROMFS image not RAM resident"
depends on (NETtel || SNAPGEAR)
help
The ROMfs filesystem will stay resident in the FLASH/ROM, not be
moved into RAM.
config PILOT
bool
default y
depends on (PILOT3 || PILOT5)
config ARNEWSH
bool
default y
depends on (ARN5206 || ARN5307)
config FREESCALE
bool
default y
depends on (M5206eC3 || M5208EVB || M5235EVB || M5249C3 || M5271EVB || M5272C3 || M5275EVB || M5282EVB || M5307C3 || M5329EVB || M5407C3)
config HW_FEITH
bool
default y
depends on (CLEOPATRA || CANCam || SCALES)
config senTec
bool
default y
depends on (COBRA5272 || COBRA5282)
config EMAC_INC
bool
default y
depends on (SOM5282EM)
config SNEHA
bool
default y
depends on CPU16B
config LARGE_ALLOCS
bool "Allow allocating large blocks (> 1MB) of memory"
help
Allow the slab memory allocator to keep chains for very large
memory sizes - upto 32MB. You may need this if your system has
a lot of RAM, and you need to able to allocate very large
contiguous chunks. If unsure, say N.
config 4KSTACKS
bool "Use 4Kb for kernel stacks instead of 8Kb"
default y
help
If you say Y here the kernel will use a 4Kb stacksize for the
kernel stack attached to each process/thread. This facilitates
running more threads on a system and also reduces the pressure
on the VM subsystem for higher order allocations.
choice
prompt "RAM size"
default AUTO
config RAMAUTO
bool "AUTO"
---help---
Configure the RAM size on your platform. Many platforms can auto
detect this, on those choose the AUTO option. Otherwise set the
RAM size you intend using.
config RAM4MB
bool "4MiB"
help
Set RAM size to be 4MiB.
config RAM8MB
bool "8MiB"
help
Set RAM size to be 8MiB.
config RAM16MB
bool "16MiB"
help
Set RAM size to be 16MiB.
config RAM32MB
bool "32MiB"
help
Set RAM size to be 32MiB.
endchoice
choice
prompt "RAM bus width"
default RAMAUTOBIT
config RAMAUTOBIT
bool "AUTO"
---help---
Select the physical RAM data bus size. Not needed on most platforms,
so you can generally choose AUTO.
config RAM8BIT
bool "8bit"
help
Configure RAM bus to be 8 bits wide.
config RAM16BIT
bool "16bit"
help
Configure RAM bus to be 16 bits wide.
config RAM32BIT
bool "32bit"
help
Configure RAM bus to be 32 bits wide.
endchoice
choice
prompt "Kernel executes from"
---help---
Choose the memory type that the kernel will be running in.
config RAMKERNEL
bool "RAM"
help
The kernel will be resident in RAM when running.
config ROMKERNEL
bool "ROM"
help
The kernel will be resident in FLASH/ROM when running.
endchoice
source "mm/Kconfig"
endmenu
config ISA_DMA_API
bool
depends on !M5272
default y
menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
config PCI
bool "PCI support"
help
Support for PCI bus.
config COMEMPCI
bool "CO-MEM lite PCI controller support"
depends on (M5307 || M5407)
source "drivers/pci/Kconfig"
source "drivers/pcmcia/Kconfig"
source "drivers/pci/hotplug/Kconfig"
endmenu
menu "Executable file formats"
source "fs/Kconfig.binfmt"
endmenu
menu "Power management options"
config PM
bool "Power Management support"
help
Support processor power management modes
endmenu
source "net/Kconfig"
source "drivers/Kconfig"
source "fs/Kconfig"
source "arch/m68knommu/Kconfig.debug"
source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
|
