This repository has been archived by the owner on Feb 13, 2020. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 34
/
Copy pathboards_minicore.txt
executable file
·548 lines (460 loc) · 21.9 KB
/
boards_minicore.txt
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
##################################################################################################
## This file is created by MCUdude for use with MiniCore ##
## https://github.com/MCUdude/MiniCore ##
## ##
## This is the file where fuse settings, clock frequencies, upload ports, bootloaders and ##
## compiler flags are located. ##
## ##
## The table below shows the available precompiled bootloaders for the corresponding clock ##
## frequencies and baud rates. Modify the upload.speed field to change baud rate. ##
## ##
## | | 1000000 | 500000 | 250000 | 230400 | 115200 | 57600 | 38400 | 19200 | 9600 | ##
## |-------------|---------|--------|--------|--------|--------|-------|-------|-------|------| ##
## | 20 MHz | | X | X | | X | | | X | | ##
## | 18.4320 MHz | | | | X | X | X | X | X | X | ##
## | 16 MHz | X | X | X | | X | | X | X | X | ##
## | 14.7456 MHz | | | | X | X | X | X | X | X | ##
## | 12 MHz | | X | X | | | X | | X | X | ##
## | 11.0592 MHz | | | | X | X | X | X | X | X | ##
## | 8 MHz | X | X | X | | X | X | X | X | X | ##
## | 7.3728 MHz | | | | X | X | X | X | X | X | ##
## | 4 MHz | | X | X | | | | | X | X | ##
## | 3.6864 MHz | | | | X | X | X | X | X | X | ##
## | 2 MHz | | | X | | | | | X | X | ##
## | 1.8432 MHz | | | | X | X | X | X | X | X | ##
## | 1 MHz | | | | | | | | | X | ##
## ##
##################################################################################################
# Menu options
menu.clock=Clock
menu.BOD=BOD
menu.LTO=Compiler LTO
menu.variant=Variant
menu.bootloader=Bootloader
#############################
#### ATmega328/A/P/PA/PB ####
#############################
# General
328.name=ATmega328
328.upload.tool=avrdude
328.upload.maximum_data_size=2048
328.bootloader.tool=avrdude
328.bootloader.unlock_bits=0x3f
328.bootloader.lock_bits=0x0f
328.build.core=MCUdude_corefiles
328.build.board=AVR_ATmega328
# Upload port select
328.menu.bootloader.uart0=Yes (UART0)
328.menu.bootloader.uart0.upload.maximum_size=32256
328.menu.bootloader.uart0.upload.protocol=arduino
328.menu.bootloader.uart0.upload.port=UART0
328.menu.bootloader.uart0.bootloader.high_fuses=0xd6
328.menu.bootloader.uart0.bootloader.file=optiboot_flash/bootloaders/{build.mcu}/{build.f_cpu}/optiboot_flash_{build.mcu}_{upload.port}_{upload.speed}_{build.f_cpu}.hex
328.menu.bootloader.uart1=Yes (UART1 328PB only)
328.menu.bootloader.uart1.upload.maximum_size=32256
328.menu.bootloader.uart1.upload.protocol=arduino
328.menu.bootloader.uart1.upload.port=UART1
328.menu.bootloader.uart1.bootloader.high_fuses=0xd6
328.menu.bootloader.uart1.bootloader.file=optiboot_flash/bootloaders/{build.mcu}/{build.f_cpu}/optiboot_flash_{build.mcu}_{upload.port}_{upload.speed}_{build.f_cpu}.hex
328.menu.bootloader.no_bootloader=No bootloader
328.menu.bootloader.no_bootloader.upload.maximum_size=32768
328.menu.bootloader.no_bootloader.bootloader.high_fuses=0xd7
328.menu.bootloader.no_bootloader.bootloader.file=empty/empty.hex
# Variants
328.menu.variant.modelP=328P / 328PA
328.menu.variant.modelP.bootloader.cksel_bits=0111
328.menu.variant.modelP.bootloader.cfd_bit=1
328.menu.variant.modelP.build.variant=standard
328.menu.variant.modelP.build.mcu=atmega328p
328.menu.variant.modelNonP=328 / 328A
328.menu.variant.modelNonP.bootloader.cksel_bits=0111
328.menu.variant.modelNonP.bootloader.cfd_bit=1
328.menu.variant.modelNonP.build.variant=standard
328.menu.variant.modelNonP.build.mcu=atmega328
328.menu.variant.modelPB=328PB
328.menu.variant.modelPB.bootloader.cksel_bits=1111
328.menu.variant.modelPB.bootloader.cfd_bit=0
328.menu.variant.modelPB.build.variant=pb-variant
328.menu.variant.modelPB.build.mcu=atmega328pb
# Brown out detection
328.menu.BOD.2v7=BOD 2.7V
328.menu.BOD.2v7.bootloader.extended_fuses=0b1111{bootloader.cfd_bit}101
328.menu.BOD.4v3=BOD 4.3V
328.menu.BOD.4v3.bootloader.extended_fuses=0b1111{bootloader.cfd_bit}100
328.menu.BOD.1v8=BOD 1.8V
328.menu.BOD.1v8.bootloader.extended_fuses=0b1111{bootloader.cfd_bit}110
328.menu.BOD.disabled=BOD disabled
328.menu.BOD.disabled.bootloader.extended_fuses=0b1111{bootloader.cfd_bit}111
# Compiler link time optimization
328.menu.LTO.Os=LTO disabled
328.menu.LTO.Os.compiler.c.extra_flags=
328.menu.LTO.Os.compiler.c.elf.extra_flags=
328.menu.LTO.Os.compiler.cpp.extra_flags=
328.menu.LTO.Os.ltoarcmd=avr-ar
328.menu.LTO.Os_flto=LTO enabled
328.menu.LTO.Os_flto.compiler.c.extra_flags=-Wextra -flto -g
328.menu.LTO.Os_flto.compiler.c.elf.extra_flags=-w -flto -g
328.menu.LTO.Os_flto.compiler.cpp.extra_flags=-Wextra -flto -g
328.menu.LTO.Os_flto.ltoarcmd=avr-gcc-ar
# Clock frequencies
328.menu.clock.16MHz_external=16 MHz external
328.menu.clock.16MHz_external.upload.speed=115200
328.menu.clock.16MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
328.menu.clock.16MHz_external.build.f_cpu=16000000L
328.menu.clock.20MHz_external=20 MHz external
328.menu.clock.20MHz_external.upload.speed=115200
328.menu.clock.20MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
328.menu.clock.20MHz_external.build.f_cpu=20000000L
328.menu.clock.18_432MHz_external=18.432 MHz external
328.menu.clock.18_432MHz_external.upload.speed=115200
328.menu.clock.18_432MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
328.menu.clock.18_432MHz_external.build.f_cpu=18432000L
328.menu.clock.12MHz_external=12 MHz external
328.menu.clock.12MHz_external.upload.speed=57600
328.menu.clock.12MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
328.menu.clock.12MHz_external.build.f_cpu=12000000L
328.menu.clock.8MHz_external=8 MHz external
328.menu.clock.8MHz_external.upload.speed=38400
328.menu.clock.8MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
328.menu.clock.8MHz_external.build.f_cpu=8000000L
328.menu.clock.8MHz_internal=8 MHz internal
328.menu.clock.8MHz_internal.upload.speed=38400
328.menu.clock.8MHz_internal.bootloader.low_fuses=0xe2
328.menu.clock.8MHz_internal.build.f_cpu=8000000L
328.menu.clock.1MHz_internal=1 MHz internal
328.menu.clock.1MHz_internal.upload.speed=9600
328.menu.clock.1MHz_internal.bootloader.low_fuses=0x62
328.menu.clock.1MHz_internal.build.f_cpu=1000000L
#############################
#### ATmega168/A/P/PA/PB ####
#############################
# General
168.name=ATmega168
168.upload.tool=avrdude
168.upload.maximum_size=15872
168.upload.maximum_data_size=1024
168.bootloader.tool=avrdude
168.bootloader.unlock_bits=0x3f
168.bootloader.lock_bits=0x0f
168.build.core=MCUdude_corefiles
168.build.board=AVR_ATmega168
# Upload port select
168.menu.bootloader.uart0=Yes (UART0)
168.menu.bootloader.uart0.upload.maximum_size=15872
168.menu.bootloader.uart0.upload.protocol=arduino
168.menu.bootloader.uart0.upload.port=UART0
168.menu.bootloader.uart0.bootloader.extended_fuses=0xfc
168.menu.bootloader.uart0.bootloader.file=optiboot_flash/bootloaders/{build.mcu}/{build.f_cpu}/optiboot_flash_{build.mcu}_{upload.port}_{upload.speed}_{build.f_cpu}.hex
168.menu.bootloader.no_bootloader=No bootloader
168.menu.bootloader.no_bootloader.upload.maximum_size=16384
168.menu.bootloader.no_bootloader.bootloader.extended_fuses=0xfd
168.menu.bootloader.no_bootloader.bootloader.file=empty/empty.hex
# Variants
168.menu.variant.modelP=168P / 168PA
168.menu.variant.modelP.bootloader.cksel_bits=0111
168.menu.variant.modelP.build.variant=standard
168.menu.variant.modelP.build.mcu=atmega168p
168.menu.variant.modelNonP=168 / 168A
168.menu.variant.modelNonP.bootloader.cksel_bits=0111
168.menu.variant.modelNonP.build.variant=standard
168.menu.variant.modelNonP.build.mcu=atmega168
168.menu.variant.modelPB=168PB
168.menu.variant.modelPB.bootloader.cksel_bits=1111
168.menu.variant.modelPB.build.variant=pb-variant
168.menu.variant.modelPB.build.mcu=atmega168pb
# Brown out detection
168.menu.BOD.2v7=BOD 2.7V
168.menu.BOD.2v7.bootloader.high_fuses=0xd5
168.menu.BOD.4v3=BOD 4.3V
168.menu.BOD.4v3.bootloader.high_fuses=0xd4
168.menu.BOD.1v8=BOD 1.8V
168.menu.BOD.1v8.bootloader.high_fuses=0xd6
168.menu.BOD.disabled=BOD disabled
168.menu.BOD.disabled.bootloader.high_fuses=0xd7
# Compiler link time optimization
168.menu.LTO.Os=LTO Disabled
168.menu.LTO.Os.compiler.c.extra_flags=
168.menu.LTO.Os.compiler.c.elf.extra_flags=
168.menu.LTO.Os.compiler.cpp.extra_flags=
168.menu.LTO.Os.ltoarcmd=avr-ar
168.menu.LTO.Os_flto=LTO Enabled
168.menu.LTO.Os_flto.compiler.c.extra_flags=-Wextra -flto -g
168.menu.LTO.Os_flto.compiler.c.elf.extra_flags=-w -flto -g
168.menu.LTO.Os_flto.compiler.cpp.extra_flags=-Wextra -flto -g
168.menu.LTO.Os_flto.ltoarcmd=avr-gcc-ar
# Clock frequencies
168.menu.clock.16MHz_external=16 MHz external
168.menu.clock.16MHz_external.upload.speed=115200
168.menu.clock.16MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
168.menu.clock.16MHz_external.build.f_cpu=16000000L
168.menu.clock.20MHz_external=20 MHz external
168.menu.clock.20MHz_external.upload.speed=115200
168.menu.clock.20MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
168.menu.clock.20MHz_external.build.f_cpu=20000000L
168.menu.clock.18_432MHz_external=18.432 MHz external
168.menu.clock.18_432MHz_external.upload.speed=115200
168.menu.clock.18_432MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
168.menu.clock.18_432MHz_external.build.f_cpu=18432000L
168.menu.clock.12MHz_external=12 MHz external
168.menu.clock.12MHz_external.upload.speed=57600
168.menu.clock.12MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
168.menu.clock.12MHz_external.build.f_cpu=12000000L
168.menu.clock.8MHz_external=8 MHz external
168.menu.clock.8MHz_external.upload.speed=38400
168.menu.clock.8MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
168.menu.clock.8MHz_external.build.f_cpu=8000000L
168.menu.clock.8MHz_internal=8 MHz internal
168.menu.clock.8MHz_internal.upload.speed=38400
168.menu.clock.8MHz_internal.bootloader.low_fuses=0xe2
168.menu.clock.8MHz_internal.build.f_cpu=8000000L
168.menu.clock.1MHz_internal=1 MHz internal
168.menu.clock.1MHz_internal.upload.speed=9600
168.menu.clock.1MHz_internal.bootloader.low_fuses=0x62
168.menu.clock.1MHz_internal.build.f_cpu=1000000L
############################
#### ATmega88/A/P/PA/PB ####
############################
# General
88.name=ATmega88
88.upload.tool=avrdude
88.upload.maximum_data_size=1024
88.bootloader.tool=avrdude
88.bootloader.unlock_bits=0x3f
88.bootloader.lock_bits=0x0f
88.build.core=MCUdude_corefiles
88.build.board=AVR_ATmega88
# Upload port select
88.menu.bootloader.uart0=Yes (UART0)
88.menu.bootloader.uart0.upload.maximum_size=7680
88.menu.bootloader.uart0.upload.protocol=arduino
88.menu.bootloader.uart0.upload.port=UART0
88.menu.bootloader.uart0.bootloader.extended_fuses=0xfc
88.menu.bootloader.uart0.bootloader.file=optiboot_flash/bootloaders/{build.mcu}/{build.f_cpu}/optiboot_flash_{build.mcu}_{upload.port}_{upload.speed}_{build.f_cpu}.hex
88.menu.bootloader.no_bootloader=No bootloader
88.menu.bootloader.no_bootloader.upload.maximum_size=8192
88.menu.bootloader.no_bootloader.bootloader.extended_fuses=0xfd
88.menu.bootloader.no_bootloader.bootloader.file=empty/empty.hex
# Variants
88.menu.variant.modelP=88P / 88PA
88.menu.variant.modelP.bootloader.cksel_bits=0111
88.menu.variant.modelP.build.variant=standard
88.menu.variant.modelP.build.mcu=atmega88p
88.menu.variant.modelNonP=88 / 88A
88.menu.variant.modelNonP.bootloader.cksel_bits=0111
88.menu.variant.modelNonP.build.variant=standard
88.menu.variant.modelNonP.build.mcu=atmega88
88.menu.variant.modelPB=88PB
88.menu.variant.modelPB.bootloader.cksel_bits=1111
88.menu.variant.modelPB.build.variant=pb-variant
88.menu.variant.modelPB.build.mcu=atmega88pb
# Brown out detection
88.menu.BOD.2v7=BOD 2.7V
88.menu.BOD.2v7.bootloader.high_fuses=0xd5
88.menu.BOD.4v3=BOD 4.3V
88.menu.BOD.4v3.bootloader.high_fuses=0xd4
88.menu.BOD.1v8=BOD 1.8V
88.menu.BOD.1v8.bootloader.high_fuses=0xd6
88.menu.BOD.disabled=BOD Disabled
88.menu.BOD.disabled.bootloader.high_fuses=0xd7
# Compiler link time optimization
88.menu.LTO.Os=LTO Disabled
88.menu.LTO.Os.compiler.c.extra_flags=
88.menu.LTO.Os.compiler.c.elf.extra_flags=
88.menu.LTO.Os.compiler.cpp.extra_flags=
88.menu.LTO.Os.ltoarcmd=avr-ar
88.menu.LTO.Os_flto=LTO Enabled
88.menu.LTO.Os_flto.compiler.c.extra_flags=-Wextra -flto -g
88.menu.LTO.Os_flto.compiler.c.elf.extra_flags=-w -flto -g
88.menu.LTO.Os_flto.compiler.cpp.extra_flags=-Wextra -flto -g
88.menu.LTO.Os_flto.ltoarcmd=avr-gcc-ar
# Clock frequencies
88.menu.clock.16MHz_external=16 MHz external
88.menu.clock.16MHz_external.upload.speed=115200
88.menu.clock.16MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
88.menu.clock.16MHz_external.build.f_cpu=16000000L
88.menu.clock.20MHz_external=20 MHz external
88.menu.clock.20MHz_external.upload.speed=115200
88.menu.clock.20MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
88.menu.clock.20MHz_external.build.f_cpu=20000000L
88.menu.clock.18_432MHz_external=18.432 MHz external
88.menu.clock.18_432MHz_external.upload.speed=115200
88.menu.clock.18_432MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
88.menu.clock.18_432MHz_external.build.f_cpu=18432000L
88.menu.clock.12MHz_external=12 MHz external
88.menu.clock.12MHz_external.upload.speed=57600
88.menu.clock.12MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
88.menu.clock.12MHz_external.build.f_cpu=12000000L
88.menu.clock.8MHz_external=8 MHz external
88.menu.clock.8MHz_external.upload.speed=38400
88.menu.clock.8MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
88.menu.clock.8MHz_external.build.f_cpu=8000000L
88.menu.clock.8MHz_internal=8 MHz internal
88.menu.clock.8MHz_internal.upload.speed=38400
88.menu.clock.8MHz_internal.bootloader.low_fuses=0xe2
88.menu.clock.8MHz_internal.build.f_cpu=8000000L
88.menu.clock.1MHz_internal=1 MHz internal
88.menu.clock.1MHz_internal.upload.speed=9600
88.menu.clock.1MHz_internal.bootloader.low_fuses=0x62
88.menu.clock.1MHz_internal.build.f_cpu=1000000L
############################
#### ATmega48/A/P/PA/PB ####
############################
# General
48.name=ATmega48
48.upload.tool=avrdude
48.upload.using=avrdude
48.upload.maximum_size=4096
48.upload.maximum_data_size=512
48.bootloader.tool=avrdude
48.bootloader.unlock_bits=0x3f
48.bootloader.lock_bits=0x3f
48.bootloader.extended_fuses=0xff
48.build.core=MCUdude_corefiles
48.build.board=AVR_ATmega48
# Bootloader select
48.menu.bootloader.no_bootloader=No bootloader
48.menu.bootloader.no_bootloader.upload.maximum_size=4096
48.menu.bootloader.no_bootloader.bootloader.file=empty/empty.hex
# Variants
48.menu.variant.modelP=48P / 48PA
48.menu.variant.modelP.bootloader.cksel_bits=0111
48.menu.variant.modelP.build.variant=standard
48.menu.variant.modelP.build.mcu=atmega48p
48.menu.variant.modelNonP=48 / 48A
48.menu.variant.modelNonP.bootloader.cksel_bits=0111
48.menu.variant.modelNonP.build.variant=standard
48.menu.variant.modelNonP.build.mcu=atmega48
48.menu.variant.modelPB=48PB
48.menu.variant.modelPB.bootloader.cksel_bits=1111
48.menu.variant.modelPB.build.variant=pb-variant
48.menu.variant.modelPB.build.mcu=atmega48pb
# Brown out detection
48.menu.BOD.2v7=BOD 2.7V
48.menu.BOD.2v7.bootloader.high_fuses=0xd5
48.menu.BOD.4v3=BOD 4.3V
48.menu.BOD.4v3.bootloader.high_fuses=0xd4
48.menu.BOD.1v8=BOD 1.8V
48.menu.BOD.1v8.bootloader.high_fuses=0xd6
48.menu.BOD.disabled=BOD disabled
48.menu.BOD.disabled.bootloader.high_fuses=0xd7
# Compiler link time optimization
48.menu.LTO.Os=LTO disabled
48.menu.LTO.Os.compiler.c.extra_flags=
48.menu.LTO.Os.compiler.c.elf.extra_flags=
48.menu.LTO.Os.compiler.cpp.extra_flags=
48.menu.LTO.Os.ltoarcmd=avr-ar
48.menu.LTO.Os_flto=BOD enabled
48.menu.LTO.Os_flto.compiler.c.extra_flags=-Wextra -flto -g
48.menu.LTO.Os_flto.compiler.c.elf.extra_flags=-w -flto -g
48.menu.LTO.Os_flto.compiler.cpp.extra_flags=-Wextra -flto -g
48.menu.LTO.Os_flto.ltoarcmd=avr-gcc-ar
# Clock frequencies
48.menu.clock.16MHz_external=16 MHz external
48.menu.clock.16MHz_external.upload.speed=115200
48.menu.clock.16MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
48.menu.clock.16MHz_external.build.f_cpu=16000000L
48.menu.clock.20MHz_external=20 MHz external
48.menu.clock.20MHz_external.upload.speed=115200
48.menu.clock.20MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
48.menu.clock.20MHz_external.build.f_cpu=20000000L
48.menu.clock.18_432MHz_external=18.432 MHz external
48.menu.clock.18_432MHz_external.upload.speed=115200
48.menu.clock.18_432MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
48.menu.clock.18_432MHz_external.build.f_cpu=18432000L
48.menu.clock.12MHz_external=12 MHz external
48.menu.clock.12MHz_external.upload.speed=57600
48.menu.clock.12MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
48.menu.clock.12MHz_external.build.f_cpu=12000000L
48.menu.clock.8MHz_external=8 MHz external
48.menu.clock.8MHz_external.upload.speed=38400
48.menu.clock.8MHz_external.bootloader.low_fuses=0b1111{bootloader.cksel_bits}
48.menu.clock.8MHz_external.build.f_cpu=8000000L
48.menu.clock.8MHz_internal=8 MHz internal
48.menu.clock.8MHz_internal.upload.speed=38400
48.menu.clock.8MHz_internal.bootloader.low_fuses=0xe2
48.menu.clock.8MHz_internal.build.f_cpu=8000000L
48.menu.clock.1MHz_internal=1 MHz internal
48.menu.clock.1MHz_internal.upload.speed=9600
48.menu.clock.1MHz_internal.bootloader.low_fuses=0x62
48.menu.clock.1MHz_internal.build.f_cpu=1000000L
###################
#### ATmega8/A ####
###################
# General
8.name=ATmega8
8.upload.tool=avrdude
8.upload.maximum_data_size=1024
8.bootloader.tool=avrdude
8.bootloader.unlock_bits=0x3f
8.bootloader.lock_bits=0x0f
8.bootloader.low_fuses=0b{bootloader.bod_bits}{bootloader.sut_cksel_bits}
8.bootloader.high_fuses=0b110{bootloader.ckopt_bit}010{bootloader.bootrst_bit}
8.build.core=MCUdude_corefiles
8.build.variant=standard
8.build.board=AVR_ATmega8
8.build.mcu=atmega8
# Upload port select
8.menu.bootloader.uart0=Yes (UART0)
8.menu.bootloader.uart0.upload.maximum_size=7680
8.menu.bootloader.uart0.upload.protocol=arduino
8.menu.bootloader.uart0.upload.port=UART0
8.menu.bootloader.uart0.bootloader.bootrst_bit=0
8.menu.bootloader.uart0.bootloader.file=optiboot_flash/bootloaders/{build.mcu}/{build.f_cpu}/optiboot_flash_{build.mcu}_{upload.port}_{upload.speed}_{build.f_cpu}.hex
8.menu.bootloader.no_bootloader=No bootloader
8.menu.bootloader.no_bootloader.upload.maximum_size=8192
8.menu.bootloader.no_bootloader.bootloader.bootrst_bit=1
8.menu.bootloader.no_bootloader.bootloader.file=empty/empty.hex
# Brown out detection - This is the first part of the low fuse bit concatenation
8.menu.BOD.2v7=BOD 2.7V
8.menu.BOD.2v7.bootloader.bod_bits=10
8.menu.BOD.4v0=BOD 4.0V
8.menu.BOD.4v0.bootloader.bod_bits=00
8.menu.BOD.disabled=BOD disabled
8.menu.BOD.disabled.bootloader.bod_bits=11
# Compiler link time optimization
8.menu.LTO.Os=LTO disabled
8.menu.LTO.Os.compiler.c.extra_flags=
8.menu.LTO.Os.compiler.c.elf.extra_flags=
8.menu.LTO.Os.compiler.cpp.extra_flags=
8.menu.LTO.Os.ltoarcmd=avr-ar
8.menu.LTO.Os_flto=LTO enabled
8.menu.LTO.Os_flto.compiler.c.extra_flags=-Wextra -flto -g
8.menu.LTO.Os_flto.compiler.c.elf.extra_flags=-w -flto -g
8.menu.LTO.Os_flto.compiler.cpp.extra_flags=-Wextra -flto -g
8.menu.LTO.Os_flto.ltoarcmd=avr-gcc-ar
# Clock frequencies - This is the second part of the low fuse bit concatenation
8.menu.clock.16MHz_external=16 MHz external
8.menu.clock.16MHz_external.upload.speed=115200
8.menu.clock.16MHz_external.bootloader.sut_cksel_bits=111111
8.menu.clock.16MHz_external.bootloader.ckopt_bit=0
8.menu.clock.16MHz_external.build.f_cpu=16000000L
8.menu.clock.20MHz_external=20 MHz external
8.menu.clock.20MHz_external.upload.speed=115200
8.menu.clock.20MHz_external.bootloader.sut_cksel_bits=111111
8.menu.clock.20MHz_external.bootloader.ckopt_bit=0
8.menu.clock.20MHz_external.build.f_cpu=20000000L
8.menu.clock.18_432MHz_external=18.432 MHz external
8.menu.clock.18_432MHz_external.upload.speed=115200
8.menu.clock.18_432MHz_external.bootloader.sut_cksel_bits=111111
8.menu.clock.18_432MHz_external.bootloader.ckopt_bit=0
8.menu.clock.18_432MHz_external.build.f_cpu=18432000L
8.menu.clock.12MHz_external=12 MHz external
8.menu.clock.12MHz_external.upload.speed=57600
8.menu.clock.12MHz_external.bootloader.sut_cksel_bits=111111
8.menu.clock.12MHz_external.bootloader.ckopt_bit=0
8.menu.clock.12MHz_external.build.f_cpu=12000000L
8.menu.clock.8MHz_external=8 MHz external
8.menu.clock.8MHz_external.upload.speed=38400
8.menu.clock.8MHz_external.bootloader.sut_cksel_bits=111111
8.menu.clock.8MHz_external.bootloader.ckopt_bit=0
8.menu.clock.8MHz_external.build.f_cpu=8000000L
8.menu.clock.8MHz_internal=8 MHz internal
8.menu.clock.8MHz_internal.upload.speed=38400
8.menu.clock.8MHz_internal.bootloader.sut_cksel_bits=100100
8.menu.clock.8MHz_internal.bootloader.ckopt_bit=1
8.menu.clock.8MHz_internal.build.f_cpu=8000000L
8.menu.clock.1MHz_internal=1 MHz internal
8.menu.clock.1MHz_internal.upload.speed=9600
8.menu.clock.1MHz_internal.bootloader.sut_cksel_bits=100001
8.menu.clock.1MHz_internal.bootloader.ckopt_bit=1
8.menu.clock.1MHz_internal.build.f_cpu=1000000L