2 Copyright (c) 2014, Matthias Schiffer <mschiffer@universe-factory.net>
5 Redistribution and use in source and binary forms, with or without
6 modification, are permitted provided that the following conditions are met:
8 1. Redistributions of source code must retain the above copyright notice,
9 this list of conditions and the following disclaimer.
10 2. Redistributions in binary form must reproduce the above copyright notice,
11 this list of conditions and the following disclaimer in the documentation
12 and/or other materials provided with the distribution.
14 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
18 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
20 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
21 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
22 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 Image generation tool for the TP-LINK SafeLoader as seen on
31 TP-LINK Pharos devices (CPE210/220/510/520)
45 #include <arpa/inet.h>
47 #include <sys/types.h>
54 #define ALIGN(x,a) ({ typeof(a) __a = (a); (((x) + __a - 1) & ~(__a - 1)); })
57 #define MAX_PARTITIONS 32
59 /** An image partition table entry */
60 struct image_partition_entry
{
66 /** A flash partition table entry */
67 struct flash_partition_entry
{
73 /** Firmware layout description */
77 const char *support_list
;
80 struct flash_partition_entry partitions
[MAX_PARTITIONS
+1];
81 const char *first_sysupgrade_partition
;
82 const char *last_sysupgrade_partition
;
85 /** The content of the soft-version structure */
86 struct __attribute__((__packed__
)) soft_version
{
90 uint8_t version_major
;
91 uint8_t version_minor
;
92 uint8_t version_patch
;
102 static const uint8_t jffs2_eof_mark
[4] = {0xde, 0xad, 0xc0, 0xde};
106 Salt for the MD5 hash
108 Fortunately, TP-LINK seems to use the same salt for most devices which use
109 the new image format.
111 static const uint8_t md5_salt
[16] = {
112 0x7a, 0x2b, 0x15, 0xed,
113 0x9b, 0x98, 0x59, 0x6d,
114 0xe5, 0x04, 0xab, 0x44,
115 0xac, 0x2a, 0x9f, 0x4e,
119 /** Firmware layout table */
120 static struct device_info boards
[] = {
121 /** Firmware layout for the CPE210/220 V1 */
124 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
127 "CPE210(TP-LINK|UN|N300-2):1.0\r\n"
128 "CPE210(TP-LINK|UN|N300-2):1.1\r\n"
129 "CPE210(TP-LINK|US|N300-2):1.1\r\n"
130 "CPE210(TP-LINK|EU|N300-2):1.1\r\n"
131 "CPE220(TP-LINK|UN|N300-2):1.1\r\n"
132 "CPE220(TP-LINK|US|N300-2):1.1\r\n"
133 "CPE220(TP-LINK|EU|N300-2):1.1\r\n",
134 .support_trail
= '\xff',
138 {"fs-uboot", 0x00000, 0x20000},
139 {"partition-table", 0x20000, 0x02000},
140 {"default-mac", 0x30000, 0x00020},
141 {"product-info", 0x31100, 0x00100},
142 {"signature", 0x32000, 0x00400},
143 {"os-image", 0x40000, 0x200000},
144 {"file-system", 0x240000, 0x570000},
145 {"soft-version", 0x7b0000, 0x00100},
146 {"support-list", 0x7b1000, 0x00400},
147 {"user-config", 0x7c0000, 0x10000},
148 {"default-config", 0x7d0000, 0x10000},
149 {"log", 0x7e0000, 0x10000},
150 {"radio", 0x7f0000, 0x10000},
154 .first_sysupgrade_partition
= "os-image",
155 .last_sysupgrade_partition
= "support-list",
158 /** Firmware layout for the CPE210 V2 */
161 .vendor
= "CPE210(TP-LINK|UN|N300-2|00000000):2.0\r\n",
164 "CPE210(TP-LINK|EU|N300-2|00000000):2.0\r\n"
165 "CPE210(TP-LINK|EU|N300-2|45550000):2.0\r\n"
166 "CPE210(TP-LINK|EU|N300-2|55530000):2.0\r\n"
167 "CPE210(TP-LINK|UN|N300-2|00000000):2.0\r\n"
168 "CPE210(TP-LINK|UN|N300-2|45550000):2.0\r\n"
169 "CPE210(TP-LINK|UN|N300-2|55530000):2.0\r\n"
170 "CPE210(TP-LINK|US|N300-2|55530000):2.0\r\n"
171 "CPE210(TP-LINK|UN|N300-2):2.0\r\n"
172 "CPE210(TP-LINK|EU|N300-2):2.0\r\n"
173 "CPE210(TP-LINK|US|N300-2):2.0\r\n",
174 .support_trail
= '\xff',
178 {"fs-uboot", 0x00000, 0x20000},
179 {"partition-table", 0x20000, 0x02000},
180 {"default-mac", 0x30000, 0x00020},
181 {"product-info", 0x31100, 0x00100},
182 {"device-info", 0x31400, 0x00400},
183 {"signature", 0x32000, 0x00400},
184 {"device-id", 0x33000, 0x00100},
185 {"firmware", 0x40000, 0x770000},
186 {"soft-version", 0x7b0000, 0x00100},
187 {"support-list", 0x7b1000, 0x01000},
188 {"user-config", 0x7c0000, 0x10000},
189 {"default-config", 0x7d0000, 0x10000},
190 {"log", 0x7e0000, 0x10000},
191 {"radio", 0x7f0000, 0x10000},
195 .first_sysupgrade_partition
= "os-image",
196 .last_sysupgrade_partition
= "support-list",
199 /** Firmware layout for the CPE210 V3 */
202 .vendor
= "CPE210(TP-LINK|UN|N300-2|00000000):3.0\r\n",
205 "CPE210(TP-LINK|EU|N300-2|45550000):3.0\r\n"
206 "CPE210(TP-LINK|UN|N300-2|00000000):3.0\r\n"
207 "CPE210(TP-LINK|UN|N300-2):3.0\r\n"
208 "CPE210(TP-LINK|EU|N300-2):3.0\r\n",
209 .support_trail
= '\xff',
213 {"fs-uboot", 0x00000, 0x20000},
214 {"partition-table", 0x20000, 0x01000},
215 {"default-mac", 0x30000, 0x00020},
216 {"product-info", 0x31100, 0x00100},
217 {"device-info", 0x31400, 0x00400},
218 {"signature", 0x32000, 0x00400},
219 {"device-id", 0x33000, 0x00100},
220 {"firmware", 0x40000, 0x770000},
221 {"soft-version", 0x7b0000, 0x00100},
222 {"support-list", 0x7b1000, 0x01000},
223 {"user-config", 0x7c0000, 0x10000},
224 {"default-config", 0x7d0000, 0x10000},
225 {"log", 0x7e0000, 0x10000},
226 {"radio", 0x7f0000, 0x10000},
230 .first_sysupgrade_partition
= "os-image",
231 .last_sysupgrade_partition
= "support-list",
234 /** Firmware layout for the CPE220 V2 */
237 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
240 "CPE220(TP-LINK|EU|N300-2|00000000):2.0\r\n"
241 "CPE220(TP-LINK|EU|N300-2|45550000):2.0\r\n"
242 "CPE220(TP-LINK|EU|N300-2|55530000):2.0\r\n"
243 "CPE220(TP-LINK|UN|N300-2|00000000):2.0\r\n"
244 "CPE220(TP-LINK|UN|N300-2|45550000):2.0\r\n"
245 "CPE220(TP-LINK|UN|N300-2|55530000):2.0\r\n"
246 "CPE220(TP-LINK|US|N300-2|55530000):2.0\r\n"
247 "CPE220(TP-LINK|UN|N300-2):2.0\r\n"
248 "CPE220(TP-LINK|EU|N300-2):2.0\r\n"
249 "CPE220(TP-LINK|US|N300-2):2.0\r\n",
250 .support_trail
= '\xff',
254 {"fs-uboot", 0x00000, 0x20000},
255 {"partition-table", 0x20000, 0x02000},
256 {"default-mac", 0x30000, 0x00020},
257 {"product-info", 0x31100, 0x00100},
258 {"signature", 0x32000, 0x00400},
259 {"os-image", 0x40000, 0x200000},
260 {"file-system", 0x240000, 0x570000},
261 {"soft-version", 0x7b0000, 0x00100},
262 {"support-list", 0x7b1000, 0x00400},
263 {"user-config", 0x7c0000, 0x10000},
264 {"default-config", 0x7d0000, 0x10000},
265 {"log", 0x7e0000, 0x10000},
266 {"radio", 0x7f0000, 0x10000},
270 .first_sysupgrade_partition
= "os-image",
271 .last_sysupgrade_partition
= "support-list",
274 /** Firmware layout for the CPE220 V3 */
277 .vendor
= "CPE220(TP-LINK|UN|N300-2|00000000):3.0\r\n",
280 "CPE220(TP-LINK|EU|N300-2|00000000):3.0\r\n"
281 "CPE220(TP-LINK|EU|N300-2|45550000):3.0\r\n"
282 "CPE220(TP-LINK|EU|N300-2|55530000):3.0\r\n"
283 "CPE220(TP-LINK|UN|N300-2|00000000):3.0\r\n"
284 "CPE220(TP-LINK|UN|N300-2|45550000):3.0\r\n"
285 "CPE220(TP-LINK|UN|N300-2|55530000):3.0\r\n"
286 "CPE220(TP-LINK|US|N300-2|55530000):3.0\r\n"
287 "CPE220(TP-LINK|UN|N300-2):3.0\r\n"
288 "CPE220(TP-LINK|EU|N300-2):3.0\r\n"
289 "CPE220(TP-LINK|US|N300-2):3.0\r\n",
290 .support_trail
= '\xff',
294 {"fs-uboot", 0x00000, 0x20000},
295 {"partition-table", 0x20000, 0x02000},
296 {"default-mac", 0x30000, 0x00020},
297 {"product-info", 0x31100, 0x00100},
298 {"device-info", 0x31400, 0x00400},
299 {"signature", 0x32000, 0x00400},
300 {"device-id", 0x33000, 0x00100},
301 {"firmware", 0x40000, 0x770000},
302 {"soft-version", 0x7b0000, 0x00100},
303 {"support-list", 0x7b1000, 0x01000},
304 {"user-config", 0x7c0000, 0x10000},
305 {"default-config", 0x7d0000, 0x10000},
306 {"log", 0x7e0000, 0x10000},
307 {"radio", 0x7f0000, 0x10000},
311 .first_sysupgrade_partition
= "os-image",
312 .last_sysupgrade_partition
= "support-list",
315 /** Firmware layout for the CPE510/520 V1 */
318 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
321 "CPE510(TP-LINK|UN|N300-5):1.0\r\n"
322 "CPE510(TP-LINK|UN|N300-5):1.1\r\n"
323 "CPE510(TP-LINK|UN|N300-5):1.1\r\n"
324 "CPE510(TP-LINK|US|N300-5):1.1\r\n"
325 "CPE510(TP-LINK|EU|N300-5):1.1\r\n"
326 "CPE520(TP-LINK|UN|N300-5):1.1\r\n"
327 "CPE520(TP-LINK|US|N300-5):1.1\r\n"
328 "CPE520(TP-LINK|EU|N300-5):1.1\r\n",
329 .support_trail
= '\xff',
333 {"fs-uboot", 0x00000, 0x20000},
334 {"partition-table", 0x20000, 0x02000},
335 {"default-mac", 0x30000, 0x00020},
336 {"product-info", 0x31100, 0x00100},
337 {"signature", 0x32000, 0x00400},
338 {"os-image", 0x40000, 0x200000},
339 {"file-system", 0x240000, 0x570000},
340 {"soft-version", 0x7b0000, 0x00100},
341 {"support-list", 0x7b1000, 0x00400},
342 {"user-config", 0x7c0000, 0x10000},
343 {"default-config", 0x7d0000, 0x10000},
344 {"log", 0x7e0000, 0x10000},
345 {"radio", 0x7f0000, 0x10000},
349 .first_sysupgrade_partition
= "os-image",
350 .last_sysupgrade_partition
= "support-list",
353 /** Firmware layout for the CPE510 V2 */
356 .vendor
= "CPE510(TP-LINK|UN|N300-5):2.0\r\n",
359 "CPE510(TP-LINK|EU|N300-5|00000000):2.0\r\n"
360 "CPE510(TP-LINK|EU|N300-5|45550000):2.0\r\n"
361 "CPE510(TP-LINK|EU|N300-5|55530000):2.0\r\n"
362 "CPE510(TP-LINK|UN|N300-5|00000000):2.0\r\n"
363 "CPE510(TP-LINK|UN|N300-5|45550000):2.0\r\n"
364 "CPE510(TP-LINK|UN|N300-5|55530000):2.0\r\n"
365 "CPE510(TP-LINK|US|N300-5|00000000):2.0\r\n"
366 "CPE510(TP-LINK|US|N300-5|45550000):2.0\r\n"
367 "CPE510(TP-LINK|US|N300-5|55530000):2.0\r\n"
368 "CPE510(TP-LINK|UN|N300-5):2.0\r\n"
369 "CPE510(TP-LINK|EU|N300-5):2.0\r\n"
370 "CPE510(TP-LINK|US|N300-5):2.0\r\n",
371 .support_trail
= '\xff',
375 {"fs-uboot", 0x00000, 0x20000},
376 {"partition-table", 0x20000, 0x02000},
377 {"default-mac", 0x30000, 0x00020},
378 {"product-info", 0x31100, 0x00100},
379 {"signature", 0x32000, 0x00400},
380 {"os-image", 0x40000, 0x200000},
381 {"file-system", 0x240000, 0x570000},
382 {"soft-version", 0x7b0000, 0x00100},
383 {"support-list", 0x7b1000, 0x00400},
384 {"user-config", 0x7c0000, 0x10000},
385 {"default-config", 0x7d0000, 0x10000},
386 {"log", 0x7e0000, 0x10000},
387 {"radio", 0x7f0000, 0x10000},
391 .first_sysupgrade_partition
= "os-image",
392 .last_sysupgrade_partition
= "support-list",
395 /** Firmware layout for the CPE510 V3 */
398 .vendor
= "CPE510(TP-LINK|UN|N300-5):3.0\r\n",
401 "CPE510(TP-LINK|EU|N300-5|00000000):3.0\r\n"
402 "CPE510(TP-LINK|EU|N300-5|45550000):3.0\r\n"
403 "CPE510(TP-LINK|EU|N300-5|55530000):3.0\r\n"
404 "CPE510(TP-LINK|UN|N300-5|00000000):3.0\r\n"
405 "CPE510(TP-LINK|UN|N300-5|45550000):3.0\r\n"
406 "CPE510(TP-LINK|UN|N300-5|55530000):3.0\r\n"
407 "CPE510(TP-LINK|US|N300-5|00000000):3.0\r\n"
408 "CPE510(TP-LINK|US|N300-5|45550000):3.0\r\n"
409 "CPE510(TP-LINK|US|N300-5|55530000):3.0\r\n"
410 "CPE510(TP-LINK|UN|N300-5):3.0\r\n"
411 "CPE510(TP-LINK|EU|N300-5):3.0\r\n"
412 "CPE510(TP-LINK|US|N300-5):3.0\r\n",
413 .support_trail
= '\xff',
417 {"fs-uboot", 0x00000, 0x20000},
418 {"partition-table", 0x20000, 0x02000},
419 {"default-mac", 0x30000, 0x00020},
420 {"product-info", 0x31100, 0x00100},
421 {"signature", 0x32000, 0x00400},
422 {"os-image", 0x40000, 0x200000},
423 {"file-system", 0x240000, 0x570000},
424 {"soft-version", 0x7b0000, 0x00100},
425 {"support-list", 0x7b1000, 0x00400},
426 {"user-config", 0x7c0000, 0x10000},
427 {"default-config", 0x7d0000, 0x10000},
428 {"log", 0x7e0000, 0x10000},
429 {"radio", 0x7f0000, 0x10000},
433 .first_sysupgrade_partition
= "os-image",
434 .last_sysupgrade_partition
= "support-list",
437 /** Firmware layout for the CPE610V1 */
440 .vendor
= "CPE610(TP-LINK|UN|N300-5|00000000):1.0\r\n",
443 "CPE610(TP-LINK|EU|N300-5|00000000):1.0\r\n"
444 "CPE610(TP-LINK|EU|N300-5|45550000):1.0\r\n"
445 "CPE610(TP-LINK|EU|N300-5|55530000):1.0\r\n"
446 "CPE610(TP-LINK|UN|N300-5|00000000):1.0\r\n"
447 "CPE610(TP-LINK|UN|N300-5|45550000):1.0\r\n"
448 "CPE610(TP-LINK|UN|N300-5|55530000):1.0\r\n"
449 "CPE610(TP-LINK|US|N300-5|55530000):1.0\r\n"
450 "CPE610(TP-LINK|UN|N300-5):1.0\r\n"
451 "CPE610(TP-LINK|EU|N300-5):1.0\r\n"
452 "CPE610(TP-LINK|US|N300-5):1.0\r\n",
453 .support_trail
= '\xff',
457 {"fs-uboot", 0x00000, 0x20000},
458 {"partition-table", 0x20000, 0x02000},
459 {"default-mac", 0x30000, 0x00020},
460 {"product-info", 0x31100, 0x00100},
461 {"signature", 0x32000, 0x00400},
462 {"os-image", 0x40000, 0x200000},
463 {"file-system", 0x240000, 0x570000},
464 {"soft-version", 0x7b0000, 0x00100},
465 {"support-list", 0x7b1000, 0x00400},
466 {"user-config", 0x7c0000, 0x10000},
467 {"default-config", 0x7d0000, 0x10000},
468 {"log", 0x7e0000, 0x10000},
469 {"radio", 0x7f0000, 0x10000},
473 .first_sysupgrade_partition
= "os-image",
474 .last_sysupgrade_partition
= "support-list",
479 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
482 "WBS210(TP-LINK|UN|N300-2):1.20\r\n"
483 "WBS210(TP-LINK|US|N300-2):1.20\r\n"
484 "WBS210(TP-LINK|EU|N300-2):1.20\r\n",
485 .support_trail
= '\xff',
489 {"fs-uboot", 0x00000, 0x20000},
490 {"partition-table", 0x20000, 0x02000},
491 {"default-mac", 0x30000, 0x00020},
492 {"product-info", 0x31100, 0x00100},
493 {"signature", 0x32000, 0x00400},
494 {"os-image", 0x40000, 0x200000},
495 {"file-system", 0x240000, 0x570000},
496 {"soft-version", 0x7b0000, 0x00100},
497 {"support-list", 0x7b1000, 0x00400},
498 {"user-config", 0x7c0000, 0x10000},
499 {"default-config", 0x7d0000, 0x10000},
500 {"log", 0x7e0000, 0x10000},
501 {"radio", 0x7f0000, 0x10000},
505 .first_sysupgrade_partition
= "os-image",
506 .last_sysupgrade_partition
= "support-list",
511 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
514 "WBS210(TP-LINK|UN|N300-2|00000000):2.0\r\n"
515 "WBS210(TP-LINK|US|N300-2|55530000):2.0\r\n"
516 "WBS210(TP-LINK|EU|N300-2|45550000):2.0\r\n",
517 .support_trail
= '\xff',
521 {"fs-uboot", 0x00000, 0x20000},
522 {"partition-table", 0x20000, 0x02000},
523 {"default-mac", 0x30000, 0x00020},
524 {"product-info", 0x31100, 0x00100},
525 {"signature", 0x32000, 0x00400},
526 {"os-image", 0x40000, 0x200000},
527 {"file-system", 0x240000, 0x570000},
528 {"soft-version", 0x7b0000, 0x00100},
529 {"support-list", 0x7b1000, 0x00400},
530 {"user-config", 0x7c0000, 0x10000},
531 {"default-config", 0x7d0000, 0x10000},
532 {"log", 0x7e0000, 0x10000},
533 {"radio", 0x7f0000, 0x10000},
537 .first_sysupgrade_partition
= "os-image",
538 .last_sysupgrade_partition
= "support-list",
543 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
546 "WBS510(TP-LINK|UN|N300-5):1.20\r\n"
547 "WBS510(TP-LINK|US|N300-5):1.20\r\n"
548 "WBS510(TP-LINK|EU|N300-5):1.20\r\n"
549 "WBS510(TP-LINK|CA|N300-5):1.20\r\n",
550 .support_trail
= '\xff',
554 {"fs-uboot", 0x00000, 0x20000},
555 {"partition-table", 0x20000, 0x02000},
556 {"default-mac", 0x30000, 0x00020},
557 {"product-info", 0x31100, 0x00100},
558 {"signature", 0x32000, 0x00400},
559 {"os-image", 0x40000, 0x200000},
560 {"file-system", 0x240000, 0x570000},
561 {"soft-version", 0x7b0000, 0x00100},
562 {"support-list", 0x7b1000, 0x00400},
563 {"user-config", 0x7c0000, 0x10000},
564 {"default-config", 0x7d0000, 0x10000},
565 {"log", 0x7e0000, 0x10000},
566 {"radio", 0x7f0000, 0x10000},
570 .first_sysupgrade_partition
= "os-image",
571 .last_sysupgrade_partition
= "support-list",
576 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
579 "WBS510(TP-LINK|UN|N300-5|00000000):2.0\r\n"
580 "WBS510(TP-LINK|US|N300-5|55530000):2.0\r\n"
581 "WBS510(TP-LINK|EU|N300-5|45550000):2.0\r\n"
582 "WBS510(TP-LINK|CA|N300-5|43410000):2.0\r\n",
583 .support_trail
= '\xff',
587 {"fs-uboot", 0x00000, 0x20000},
588 {"partition-table", 0x20000, 0x02000},
589 {"default-mac", 0x30000, 0x00020},
590 {"product-info", 0x31100, 0x00100},
591 {"signature", 0x32000, 0x00400},
592 {"os-image", 0x40000, 0x200000},
593 {"file-system", 0x240000, 0x570000},
594 {"soft-version", 0x7b0000, 0x00100},
595 {"support-list", 0x7b1000, 0x00400},
596 {"user-config", 0x7c0000, 0x10000},
597 {"default-config", 0x7d0000, 0x10000},
598 {"log", 0x7e0000, 0x10000},
599 {"radio", 0x7f0000, 0x10000},
603 .first_sysupgrade_partition
= "os-image",
604 .last_sysupgrade_partition
= "support-list",
607 /** Firmware layout for the C2600 */
613 "{product_name:Archer C2600,product_ver:1.0.0,special_id:00000000}\r\n",
614 .support_trail
= '\x00',
618 We use a bigger os-image partition than the stock images (and thus
619 smaller file-system), as our kernel doesn't fit in the stock firmware's
620 2 MB os-image since kernel 4.14.
623 {"SBL1", 0x00000, 0x20000},
624 {"MIBIB", 0x20000, 0x20000},
625 {"SBL2", 0x40000, 0x20000},
626 {"SBL3", 0x60000, 0x30000},
627 {"DDRCONFIG", 0x90000, 0x10000},
628 {"SSD", 0xa0000, 0x10000},
629 {"TZ", 0xb0000, 0x30000},
630 {"RPM", 0xe0000, 0x20000},
631 {"fs-uboot", 0x100000, 0x70000},
632 {"uboot-env", 0x170000, 0x40000},
633 {"radio", 0x1b0000, 0x40000},
634 {"os-image", 0x1f0000, 0x400000}, /* Stock: base 0x1f0000 size 0x200000 */
635 {"file-system", 0x5f0000, 0x1900000}, /* Stock: base 0x3f0000 size 0x1b00000 */
636 {"default-mac", 0x1ef0000, 0x00200},
637 {"pin", 0x1ef0200, 0x00200},
638 {"product-info", 0x1ef0400, 0x0fc00},
639 {"partition-table", 0x1f00000, 0x10000},
640 {"soft-version", 0x1f10000, 0x10000},
641 {"support-list", 0x1f20000, 0x10000},
642 {"profile", 0x1f30000, 0x10000},
643 {"default-config", 0x1f40000, 0x10000},
644 {"user-config", 0x1f50000, 0x40000},
645 {"qos-db", 0x1f90000, 0x40000},
646 {"usb-config", 0x1fd0000, 0x10000},
647 {"log", 0x1fe0000, 0x20000},
651 .first_sysupgrade_partition
= "os-image",
652 .last_sysupgrade_partition
= "file-system"
655 /** Firmware layout for the A7-V5 */
657 .id
= "ARCHER-A7-V5",
660 "{product_name:Archer A7,product_ver:5.0.0,special_id:45550000}\n"
661 "{product_name:Archer A7,product_ver:5.0.0,special_id:55530000}\n"
662 "{product_name:Archer A7,product_ver:5.0.0,special_id:43410000}\n"
663 "{product_name:Archer A7,product_ver:5.0.0,special_id:4A500000}\n"
664 "{product_name:Archer A7,product_ver:5.0.0,special_id:54570000}\n",
665 .support_trail
= '\x00',
666 .soft_ver
= "soft_ver:1.0.0\n",
668 /* We're using a dynamic kernel/rootfs split here */
670 {"factory-boot", 0x00000, 0x20000},
671 {"fs-uboot", 0x20000, 0x20000},
672 {"firmware", 0x40000, 0xec0000}, /* Stock: name os-image base 0x40000 size 0x120000 */
673 /* Stock: name file-system base 0x160000 size 0xda0000 */
674 {"default-mac", 0xf40000, 0x00200},
675 {"pin", 0xf40200, 0x00200},
676 {"device-id", 0xf40400, 0x00100},
677 {"product-info", 0xf40500, 0x0fb00},
678 {"soft-version", 0xf50000, 0x00100},
679 {"extra-para", 0xf51000, 0x01000},
680 {"support-list", 0xf52000, 0x0a000},
681 {"profile", 0xf5c000, 0x04000},
682 {"default-config", 0xf60000, 0x10000},
683 {"user-config", 0xf70000, 0x40000},
684 {"certificate", 0xfb0000, 0x10000},
685 {"partition-table", 0xfc0000, 0x10000},
686 {"log", 0xfd0000, 0x20000},
687 {"radio", 0xff0000, 0x10000},
691 .first_sysupgrade_partition
= "os-image",
692 .last_sysupgrade_partition
= "file-system",
695 /** Firmware layout for the C2v3 */
697 .id
= "ARCHER-C2-V3",
700 "{product_name:ArcherC2,product_ver:3.0.0,special_id:00000000}\n"
701 "{product_name:ArcherC2,product_ver:3.0.0,special_id:55530000}\n"
702 "{product_name:ArcherC2,product_ver:3.0.0,special_id:45550000}\n",
703 .support_trail
= '\x00',
704 .soft_ver
= "soft_ver:3.0.1\n",
706 /** We're using a dynamic kernel/rootfs split here */
709 {"factory-boot", 0x00000, 0x20000},
710 {"fs-uboot", 0x20000, 0x10000},
711 {"firmware", 0x30000, 0x7a0000},
712 {"user-config", 0x7d0000, 0x04000},
713 {"default-mac", 0x7e0000, 0x00100},
714 {"device-id", 0x7e0100, 0x00100},
715 {"extra-para", 0x7e0200, 0x00100},
716 {"pin", 0x7e0300, 0x00100},
717 {"support-list", 0x7e0400, 0x00400},
718 {"soft-version", 0x7e0800, 0x00400},
719 {"product-info", 0x7e0c00, 0x01400},
720 {"partition-table", 0x7e2000, 0x01000},
721 {"profile", 0x7e3000, 0x01000},
722 {"default-config", 0x7e4000, 0x04000},
723 {"merge-config", 0x7ec000, 0x02000},
724 {"qos-db", 0x7ee000, 0x02000},
725 {"radio", 0x7f0000, 0x10000},
729 .first_sysupgrade_partition
= "os-image",
730 .last_sysupgrade_partition
= "file-system",
733 /** Firmware layout for the C25v1 */
735 .id
= "ARCHER-C25-V1",
738 "{product_name:ArcherC25,product_ver:1.0.0,special_id:00000000}\n"
739 "{product_name:ArcherC25,product_ver:1.0.0,special_id:55530000}\n"
740 "{product_name:ArcherC25,product_ver:1.0.0,special_id:45550000}\n",
741 .support_trail
= '\x00',
742 .soft_ver
= "soft_ver:1.0.0\n",
744 /* We're using a dynamic kernel/rootfs split here */
746 {"factory-boot", 0x00000, 0x20000},
747 {"fs-uboot", 0x20000, 0x10000},
748 {"firmware", 0x30000, 0x7a0000}, /* Stock: name os-image base 0x30000 size 0x100000 */
749 /* Stock: name file-system base 0x130000 size 0x6a0000 */
750 {"user-config", 0x7d0000, 0x04000},
751 {"default-mac", 0x7e0000, 0x00100},
752 {"device-id", 0x7e0100, 0x00100},
753 {"extra-para", 0x7e0200, 0x00100},
754 {"pin", 0x7e0300, 0x00100},
755 {"support-list", 0x7e0400, 0x00400},
756 {"soft-version", 0x7e0800, 0x00400},
757 {"product-info", 0x7e0c00, 0x01400},
758 {"partition-table", 0x7e2000, 0x01000},
759 {"profile", 0x7e3000, 0x01000},
760 {"default-config", 0x7e4000, 0x04000},
761 {"merge-config", 0x7ec000, 0x02000},
762 {"qos-db", 0x7ee000, 0x02000},
763 {"radio", 0x7f0000, 0x10000},
767 .first_sysupgrade_partition
= "os-image",
768 .last_sysupgrade_partition
= "file-system",
771 /** Firmware layout for the C58v1 */
773 .id
= "ARCHER-C58-V1",
777 "{product_name:Archer C58,product_ver:1.0.0,special_id:00000000}\r\n"
778 "{product_name:Archer C58,product_ver:1.0.0,special_id:45550000}\r\n"
779 "{product_name:Archer C58,product_ver:1.0.0,special_id:55530000}\r\n",
780 .support_trail
= '\x00',
781 .soft_ver
= "soft_ver:1.0.0\n",
784 {"fs-uboot", 0x00000, 0x10000},
785 {"default-mac", 0x10000, 0x00200},
786 {"pin", 0x10200, 0x00200},
787 {"product-info", 0x10400, 0x00100},
788 {"partition-table", 0x10500, 0x00800},
789 {"soft-version", 0x11300, 0x00200},
790 {"support-list", 0x11500, 0x00100},
791 {"device-id", 0x11600, 0x00100},
792 {"profile", 0x11700, 0x03900},
793 {"default-config", 0x15000, 0x04000},
794 {"user-config", 0x19000, 0x04000},
795 {"firmware", 0x20000, 0x7c8000},
796 {"certyficate", 0x7e8000, 0x08000},
797 {"radio", 0x7f0000, 0x10000},
801 .first_sysupgrade_partition
= "os-image",
802 .last_sysupgrade_partition
= "file-system",
805 /** Firmware layout for the C59v1 */
807 .id
= "ARCHER-C59-V1",
811 "{product_name:Archer C59,product_ver:1.0.0,special_id:00000000}\r\n"
812 "{product_name:Archer C59,product_ver:1.0.0,special_id:45550000}\r\n"
813 "{product_name:Archer C59,product_ver:1.0.0,special_id:52550000}\r\n"
814 "{product_name:Archer C59,product_ver:1.0.0,special_id:55530000}\r\n",
815 .support_trail
= '\x00',
816 .soft_ver
= "soft_ver:1.0.0\n",
818 /* We're using a dynamic kernel/rootfs split here */
820 {"fs-uboot", 0x00000, 0x10000},
821 {"default-mac", 0x10000, 0x00200},
822 {"pin", 0x10200, 0x00200},
823 {"device-id", 0x10400, 0x00100},
824 {"product-info", 0x10500, 0x0fb00},
825 {"firmware", 0x20000, 0xe30000},
826 {"partition-table", 0xe50000, 0x10000},
827 {"soft-version", 0xe60000, 0x10000},
828 {"support-list", 0xe70000, 0x10000},
829 {"profile", 0xe80000, 0x10000},
830 {"default-config", 0xe90000, 0x10000},
831 {"user-config", 0xea0000, 0x40000},
832 {"usb-config", 0xee0000, 0x10000},
833 {"certificate", 0xef0000, 0x10000},
834 {"qos-db", 0xf00000, 0x40000},
835 {"log", 0xfe0000, 0x10000},
836 {"radio", 0xff0000, 0x10000},
840 .first_sysupgrade_partition
= "os-image",
841 .last_sysupgrade_partition
= "file-system",
844 /** Firmware layout for the C59v2 */
846 .id
= "ARCHER-C59-V2",
850 "{product_name:Archer C59,product_ver:2.0.0,special_id:00000000}\r\n"
851 "{product_name:Archer C59,product_ver:2.0.0,special_id:45550000}\r\n"
852 "{product_name:Archer C59,product_ver:2.0.0,special_id:55530000}\r\n",
853 .support_trail
= '\x00',
854 .soft_ver
= "soft_ver:2.0.0 Build 20161206 rel.7303\n",
856 /** We're using a dynamic kernel/rootfs split here */
858 {"factory-boot", 0x00000, 0x20000},
859 {"fs-uboot", 0x20000, 0x10000},
860 {"default-mac", 0x30000, 0x00200},
861 {"pin", 0x30200, 0x00200},
862 {"device-id", 0x30400, 0x00100},
863 {"product-info", 0x30500, 0x0fb00},
864 {"firmware", 0x40000, 0xe10000},
865 {"partition-table", 0xe50000, 0x10000},
866 {"soft-version", 0xe60000, 0x10000},
867 {"support-list", 0xe70000, 0x10000},
868 {"profile", 0xe80000, 0x10000},
869 {"default-config", 0xe90000, 0x10000},
870 {"user-config", 0xea0000, 0x40000},
871 {"usb-config", 0xee0000, 0x10000},
872 {"certificate", 0xef0000, 0x10000},
873 {"extra-para", 0xf00000, 0x10000},
874 {"qos-db", 0xf10000, 0x30000},
875 {"log", 0xfe0000, 0x10000},
876 {"radio", 0xff0000, 0x10000},
880 .first_sysupgrade_partition
= "os-image",
881 .last_sysupgrade_partition
= "file-system",
884 /** Firmware layout for the C6v2 */
886 .id
= "ARCHER-C6-V2",
890 "{product_name:Archer C6,product_ver:2.0.0,special_id:45550000}\r\n"
891 "{product_name:Archer C6,product_ver:2.0.0,special_id:52550000}\r\n"
892 "{product_name:Archer C6,product_ver:2.0.0,special_id:4A500000}\r\n",
893 .support_trail
= '\x00',
894 .soft_ver
= "soft_ver:1.0.0\n",
897 {"fs-uboot", 0x00000, 0x20000},
898 {"default-mac", 0x20000, 0x00200},
899 {"pin", 0x20200, 0x00100},
900 {"product-info", 0x20300, 0x00200},
901 {"device-id", 0x20500, 0x0fb00},
902 {"firmware", 0x30000, 0x7a9400},
903 {"soft-version", 0x7d9400, 0x00100},
904 {"extra-para", 0x7d9500, 0x00100},
905 {"support-list", 0x7d9600, 0x00200},
906 {"profile", 0x7d9800, 0x03000},
907 {"default-config", 0x7dc800, 0x03000},
908 {"partition-table", 0x7df800, 0x00800},
909 {"user-config", 0x7e0000, 0x0c000},
910 {"certificate", 0x7ec000, 0x04000},
911 {"radio", 0x7f0000, 0x10000},
915 .first_sysupgrade_partition
= "os-image",
916 .last_sysupgrade_partition
= "file-system",
920 /** Firmware layout for the C60v1 */
922 .id
= "ARCHER-C60-V1",
926 "{product_name:Archer C60,product_ver:1.0.0,special_id:00000000}\r\n"
927 "{product_name:Archer C60,product_ver:1.0.0,special_id:45550000}\r\n"
928 "{product_name:Archer C60,product_ver:1.0.0,special_id:55530000}\r\n",
929 .support_trail
= '\x00',
930 .soft_ver
= "soft_ver:1.0.0\n",
933 {"fs-uboot", 0x00000, 0x10000},
934 {"default-mac", 0x10000, 0x00200},
935 {"pin", 0x10200, 0x00200},
936 {"product-info", 0x10400, 0x00100},
937 {"partition-table", 0x10500, 0x00800},
938 {"soft-version", 0x11300, 0x00200},
939 {"support-list", 0x11500, 0x00100},
940 {"device-id", 0x11600, 0x00100},
941 {"profile", 0x11700, 0x03900},
942 {"default-config", 0x15000, 0x04000},
943 {"user-config", 0x19000, 0x04000},
944 {"firmware", 0x20000, 0x7c8000},
945 {"certyficate", 0x7e8000, 0x08000},
946 {"radio", 0x7f0000, 0x10000},
950 .first_sysupgrade_partition
= "os-image",
951 .last_sysupgrade_partition
= "file-system",
954 /** Firmware layout for the C60v2 */
956 .id
= "ARCHER-C60-V2",
960 "{product_name:Archer C60,product_ver:2.0.0,special_id:42520000}\r\n"
961 "{product_name:Archer C60,product_ver:2.0.0,special_id:45550000}\r\n"
962 "{product_name:Archer C60,product_ver:2.0.0,special_id:55530000}\r\n",
963 .support_trail
= '\x00',
964 .soft_ver
= "soft_ver:2.0.0\n",
967 {"factory-boot", 0x00000, 0x1fb00},
968 {"default-mac", 0x1fb00, 0x00200},
969 {"pin", 0x1fd00, 0x00100},
970 {"product-info", 0x1fe00, 0x00100},
971 {"device-id", 0x1ff00, 0x00100},
972 {"fs-uboot", 0x20000, 0x10000},
973 {"firmware", 0x30000, 0x7a0000},
974 {"soft-version", 0x7d9500, 0x00100},
975 {"support-list", 0x7d9600, 0x00100},
976 {"extra-para", 0x7d9700, 0x00100},
977 {"profile", 0x7d9800, 0x03000},
978 {"default-config", 0x7dc800, 0x03000},
979 {"partition-table", 0x7df800, 0x00800},
980 {"user-config", 0x7e0000, 0x0c000},
981 {"certificate", 0x7ec000, 0x04000},
982 {"radio", 0x7f0000, 0x10000},
986 .first_sysupgrade_partition
= "os-image",
987 .last_sysupgrade_partition
= "file-system",
990 /** Firmware layout for the C5 */
992 .id
= "ARCHER-C5-V2",
996 "{product_name:ArcherC5,product_ver:2.0.0,special_id:00000000}\r\n"
997 "{product_name:ArcherC5,product_ver:2.0.0,special_id:55530000}\r\n"
998 "{product_name:ArcherC5,product_ver:2.0.0,special_id:4A500000}\r\n", /* JP version */
999 .support_trail
= '\x00',
1003 {"fs-uboot", 0x00000, 0x40000},
1004 {"os-image", 0x40000, 0x200000},
1005 {"file-system", 0x240000, 0xc00000},
1006 {"default-mac", 0xe40000, 0x00200},
1007 {"pin", 0xe40200, 0x00200},
1008 {"product-info", 0xe40400, 0x00200},
1009 {"partition-table", 0xe50000, 0x10000},
1010 {"soft-version", 0xe60000, 0x00200},
1011 {"support-list", 0xe61000, 0x0f000},
1012 {"profile", 0xe70000, 0x10000},
1013 {"default-config", 0xe80000, 0x10000},
1014 {"user-config", 0xe90000, 0x50000},
1015 {"log", 0xee0000, 0x100000},
1016 {"radio_bk", 0xfe0000, 0x10000},
1017 {"radio", 0xff0000, 0x10000},
1021 .first_sysupgrade_partition
= "os-image",
1022 .last_sysupgrade_partition
= "file-system"
1025 /** Firmware layout for the C7 */
1027 .id
= "ARCHER-C7-V4",
1030 "{product_name:Archer C7,product_ver:4.0.0,special_id:00000000}\n"
1031 "{product_name:Archer C7,product_ver:4.0.0,special_id:41550000}\n"
1032 "{product_name:Archer C7,product_ver:4.0.0,special_id:45550000}\n"
1033 "{product_name:Archer C7,product_ver:4.0.0,special_id:4B520000}\n"
1034 "{product_name:Archer C7,product_ver:4.0.0,special_id:42520000}\n"
1035 "{product_name:Archer C7,product_ver:4.0.0,special_id:4A500000}\n"
1036 "{product_name:Archer C7,product_ver:4.0.0,special_id:52550000}\n"
1037 "{product_name:Archer C7,product_ver:4.0.0,special_id:54570000}\n"
1038 "{product_name:Archer C7,product_ver:4.0.0,special_id:55530000}\n"
1039 "{product_name:Archer C7,product_ver:4.0.0,special_id:43410000}\n",
1040 .support_trail
= '\x00',
1041 .soft_ver
= "soft_ver:1.0.0\n",
1043 /* We're using a dynamic kernel/rootfs split here */
1045 {"factory-boot", 0x00000, 0x20000},
1046 {"fs-uboot", 0x20000, 0x20000},
1047 {"firmware", 0x40000, 0xEC0000}, /* Stock: name os-image base 0x40000 size 0x120000 */
1048 /* Stock: name file-system base 0x160000 size 0xda0000 */
1049 {"default-mac", 0xf00000, 0x00200},
1050 {"pin", 0xf00200, 0x00200},
1051 {"device-id", 0xf00400, 0x00100},
1052 {"product-info", 0xf00500, 0x0fb00},
1053 {"soft-version", 0xf10000, 0x00100},
1054 {"extra-para", 0xf11000, 0x01000},
1055 {"support-list", 0xf12000, 0x0a000},
1056 {"profile", 0xf1c000, 0x04000},
1057 {"default-config", 0xf20000, 0x10000},
1058 {"user-config", 0xf30000, 0x40000},
1059 {"qos-db", 0xf70000, 0x40000},
1060 {"certificate", 0xfb0000, 0x10000},
1061 {"partition-table", 0xfc0000, 0x10000},
1062 {"log", 0xfd0000, 0x20000},
1063 {"radio", 0xff0000, 0x10000},
1067 .first_sysupgrade_partition
= "os-image",
1068 .last_sysupgrade_partition
= "file-system",
1071 /** Firmware layout for the C7 v5*/
1073 .id
= "ARCHER-C7-V5",
1076 "{product_name:Archer C7,product_ver:5.0.0,special_id:00000000}\n"
1077 "{product_name:Archer C7,product_ver:5.0.0,special_id:45550000}\n"
1078 "{product_name:Archer C7,product_ver:5.0.0,special_id:55530000}\n"
1079 "{product_name:Archer C7,product_ver:5.0.0,special_id:43410000}\n"
1080 "{product_name:Archer C7,product_ver:5.0.0,special_id:4A500000}\n"
1081 "{product_name:Archer C7,product_ver:5.0.0,special_id:54570000}\n"
1082 "{product_name:Archer C7,product_ver:5.0.0,special_id:52550000}\n"
1083 "{product_name:Archer C7,product_ver:5.0.0,special_id:4B520000}\n",
1085 .support_trail
= '\x00',
1086 .soft_ver
= "soft_ver:1.0.0\n",
1088 /* We're using a dynamic kernel/rootfs split here */
1090 {"factory-boot", 0x00000, 0x20000},
1091 {"fs-uboot", 0x20000, 0x20000},
1092 {"partition-table", 0x40000, 0x10000},
1093 {"radio", 0x50000, 0x10000},
1094 {"default-mac", 0x60000, 0x00200},
1095 {"pin", 0x60200, 0x00200},
1096 {"device-id", 0x60400, 0x00100},
1097 {"product-info", 0x60500, 0x0fb00},
1098 {"soft-version", 0x70000, 0x01000},
1099 {"extra-para", 0x71000, 0x01000},
1100 {"support-list", 0x72000, 0x0a000},
1101 {"profile", 0x7c000, 0x04000},
1102 {"user-config", 0x80000, 0x40000},
1105 {"firmware", 0xc0000, 0xf00000}, /* Stock: name os-image base 0xc0000 size 0x120000 */
1106 /* Stock: name file-system base 0x1e0000 size 0xde0000 */
1108 {"log", 0xfc0000, 0x20000},
1109 {"certificate", 0xfe0000, 0x10000},
1110 {"default-config", 0xff0000, 0x10000},
1115 .first_sysupgrade_partition
= "os-image",
1116 .last_sysupgrade_partition
= "file-system",
1119 /** Firmware layout for the C9 */
1125 "{product_name:ArcherC9,"
1126 "product_ver:1.0.0,"
1127 "special_id:00000000}\n",
1128 .support_trail
= '\x00',
1132 {"fs-uboot", 0x00000, 0x40000},
1133 {"os-image", 0x40000, 0x200000},
1134 {"file-system", 0x240000, 0xc00000},
1135 {"default-mac", 0xe40000, 0x00200},
1136 {"pin", 0xe40200, 0x00200},
1137 {"product-info", 0xe40400, 0x00200},
1138 {"partition-table", 0xe50000, 0x10000},
1139 {"soft-version", 0xe60000, 0x00200},
1140 {"support-list", 0xe61000, 0x0f000},
1141 {"profile", 0xe70000, 0x10000},
1142 {"default-config", 0xe80000, 0x10000},
1143 {"user-config", 0xe90000, 0x50000},
1144 {"log", 0xee0000, 0x100000},
1145 {"radio_bk", 0xfe0000, 0x10000},
1146 {"radio", 0xff0000, 0x10000},
1150 .first_sysupgrade_partition
= "os-image",
1151 .last_sysupgrade_partition
= "file-system"
1154 /** Firmware layout for the EAP120 */
1157 .vendor
= "EAP120(TP-LINK|UN|N300-2):1.0\r\n",
1160 "EAP120(TP-LINK|UN|N300-2):1.0\r\n",
1161 .support_trail
= '\xff',
1165 {"fs-uboot", 0x00000, 0x20000},
1166 {"partition-table", 0x20000, 0x02000},
1167 {"default-mac", 0x30000, 0x00020},
1168 {"support-list", 0x31000, 0x00100},
1169 {"product-info", 0x31100, 0x00100},
1170 {"soft-version", 0x32000, 0x00100},
1171 {"os-image", 0x40000, 0x180000},
1172 {"file-system", 0x1c0000, 0x600000},
1173 {"user-config", 0x7c0000, 0x10000},
1174 {"backup-config", 0x7d0000, 0x10000},
1175 {"log", 0x7e0000, 0x10000},
1176 {"radio", 0x7f0000, 0x10000},
1180 .first_sysupgrade_partition
= "os-image",
1181 .last_sysupgrade_partition
= "file-system"
1184 /** Firmware layout for the TL-WA850RE v2 */
1186 .id
= "TLWA850REV2",
1190 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:55530000}\n"
1191 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:00000000}\n"
1192 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:55534100}\n"
1193 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:45550000}\n"
1194 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:4B520000}\n"
1195 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:42520000}\n"
1196 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:4A500000}\n"
1197 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:43410000}\n"
1198 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:41550000}\n"
1199 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:52550000}\n",
1200 .support_trail
= '\x00',
1204 576KB were moved from file-system to os-image
1205 in comparison to the stock image
1208 {"fs-uboot", 0x00000, 0x20000},
1209 {"os-image", 0x20000, 0x150000},
1210 {"file-system", 0x170000, 0x240000},
1211 {"partition-table", 0x3b0000, 0x02000},
1212 {"default-mac", 0x3c0000, 0x00020},
1213 {"pin", 0x3c0100, 0x00020},
1214 {"product-info", 0x3c1000, 0x01000},
1215 {"soft-version", 0x3c2000, 0x00100},
1216 {"support-list", 0x3c3000, 0x01000},
1217 {"profile", 0x3c4000, 0x08000},
1218 {"user-config", 0x3d0000, 0x10000},
1219 {"default-config", 0x3e0000, 0x10000},
1220 {"radio", 0x3f0000, 0x10000},
1224 .first_sysupgrade_partition
= "os-image",
1225 .last_sysupgrade_partition
= "file-system"
1228 /** Firmware layout for the TL-WA855RE v1 */
1230 .id
= "TLWA855REV1",
1234 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:00000000}\n"
1235 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:55530000}\n"
1236 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:45550000}\n"
1237 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:4B520000}\n"
1238 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:42520000}\n"
1239 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:4A500000}\n"
1240 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:43410000}\n"
1241 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:41550000}\n"
1242 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:52550000}\n",
1243 .support_trail
= '\x00',
1247 {"fs-uboot", 0x00000, 0x20000},
1248 {"os-image", 0x20000, 0x150000},
1249 {"file-system", 0x170000, 0x240000},
1250 {"partition-table", 0x3b0000, 0x02000},
1251 {"default-mac", 0x3c0000, 0x00020},
1252 {"pin", 0x3c0100, 0x00020},
1253 {"product-info", 0x3c1000, 0x01000},
1254 {"soft-version", 0x3c2000, 0x00100},
1255 {"support-list", 0x3c3000, 0x01000},
1256 {"profile", 0x3c4000, 0x08000},
1257 {"user-config", 0x3d0000, 0x10000},
1258 {"default-config", 0x3e0000, 0x10000},
1259 {"radio", 0x3f0000, 0x10000},
1263 .first_sysupgrade_partition
= "os-image",
1264 .last_sysupgrade_partition
= "file-system"
1267 /** Firmware layout for the TL-WR1043 v5 */
1269 .id
= "TLWR1043NV5",
1273 "{product_name:TL-WR1043N,product_ver:5.0.0,special_id:45550000}\n"
1274 "{product_name:TL-WR1043N,product_ver:5.0.0,special_id:55530000}\n",
1275 .support_trail
= '\x00',
1276 .soft_ver
= "soft_ver:1.0.0\n",
1278 {"factory-boot", 0x00000, 0x20000},
1279 {"fs-uboot", 0x20000, 0x20000},
1280 {"firmware", 0x40000, 0xec0000},
1281 {"default-mac", 0xf00000, 0x00200},
1282 {"pin", 0xf00200, 0x00200},
1283 {"device-id", 0xf00400, 0x00100},
1284 {"product-info", 0xf00500, 0x0fb00},
1285 {"soft-version", 0xf10000, 0x01000},
1286 {"extra-para", 0xf11000, 0x01000},
1287 {"support-list", 0xf12000, 0x0a000},
1288 {"profile", 0xf1c000, 0x04000},
1289 {"default-config", 0xf20000, 0x10000},
1290 {"user-config", 0xf30000, 0x40000},
1291 {"qos-db", 0xf70000, 0x40000},
1292 {"certificate", 0xfb0000, 0x10000},
1293 {"partition-table", 0xfc0000, 0x10000},
1294 {"log", 0xfd0000, 0x20000},
1295 {"radio", 0xff0000, 0x10000},
1298 .first_sysupgrade_partition
= "os-image",
1299 .last_sysupgrade_partition
= "file-system"
1302 /** Firmware layout for the TL-WR1043 v4 */
1304 .id
= "TLWR1043NDV4",
1308 "{product_name:TL-WR1043ND,product_ver:4.0.0,special_id:45550000}\n",
1309 .support_trail
= '\x00',
1312 /* We're using a dynamic kernel/rootfs split here */
1314 {"fs-uboot", 0x00000, 0x20000},
1315 {"firmware", 0x20000, 0xf30000},
1316 {"default-mac", 0xf50000, 0x00200},
1317 {"pin", 0xf50200, 0x00200},
1318 {"product-info", 0xf50400, 0x0fc00},
1319 {"soft-version", 0xf60000, 0x0b000},
1320 {"support-list", 0xf6b000, 0x04000},
1321 {"profile", 0xf70000, 0x04000},
1322 {"default-config", 0xf74000, 0x0b000},
1323 {"user-config", 0xf80000, 0x40000},
1324 {"partition-table", 0xfc0000, 0x10000},
1325 {"log", 0xfd0000, 0x20000},
1326 {"radio", 0xff0000, 0x10000},
1330 .first_sysupgrade_partition
= "os-image",
1331 .last_sysupgrade_partition
= "file-system"
1334 /** Firmware layout for the TL-WR902AC v1 */
1336 .id
= "TL-WR902AC-V1",
1340 "{product_name:TL-WR902AC,product_ver:1.0.0,special_id:45550000}\n"
1341 "{product_name:TL-WR902AC,product_ver:1.0.0,special_id:55530000}\n",
1342 .support_trail
= '\x00',
1346 384KB were moved from file-system to os-image
1347 in comparison to the stock image
1350 {"fs-uboot", 0x00000, 0x20000},
1351 {"firmware", 0x20000, 0x730000},
1352 {"default-mac", 0x750000, 0x00200},
1353 {"pin", 0x750200, 0x00200},
1354 {"product-info", 0x750400, 0x0fc00},
1355 {"soft-version", 0x760000, 0x0b000},
1356 {"support-list", 0x76b000, 0x04000},
1357 {"profile", 0x770000, 0x04000},
1358 {"default-config", 0x774000, 0x0b000},
1359 {"user-config", 0x780000, 0x40000},
1360 {"partition-table", 0x7c0000, 0x10000},
1361 {"log", 0x7d0000, 0x20000},
1362 {"radio", 0x7f0000, 0x10000},
1366 .first_sysupgrade_partition
= "os-image",
1367 .last_sysupgrade_partition
= "file-system",
1370 /** Firmware layout for the TL-WR942N V1 */
1376 "{product_name:TL-WR942N,product_ver:1.0.0,special_id:00000000}\r\n"
1377 "{product_name:TL-WR942N,product_ver:1.0.0,special_id:52550000}\r\n",
1378 .support_trail
= '\x00',
1382 {"fs-uboot", 0x00000, 0x20000},
1383 {"firmware", 0x20000, 0xe20000},
1384 {"default-mac", 0xe40000, 0x00200},
1385 {"pin", 0xe40200, 0x00200},
1386 {"product-info", 0xe40400, 0x0fc00},
1387 {"partition-table", 0xe50000, 0x10000},
1388 {"soft-version", 0xe60000, 0x10000},
1389 {"support-list", 0xe70000, 0x10000},
1390 {"profile", 0xe80000, 0x10000},
1391 {"default-config", 0xe90000, 0x10000},
1392 {"user-config", 0xea0000, 0x40000},
1393 {"qos-db", 0xee0000, 0x40000},
1394 {"certificate", 0xf20000, 0x10000},
1395 {"usb-config", 0xfb0000, 0x10000},
1396 {"log", 0xfc0000, 0x20000},
1397 {"radio-bk", 0xfe0000, 0x10000},
1398 {"radio", 0xff0000, 0x10000},
1402 .first_sysupgrade_partition
= "os-image",
1403 .last_sysupgrade_partition
= "file-system",
1406 /** Firmware layout for the RE350 v1 */
1412 "{product_name:RE350,product_ver:1.0.0,special_id:45550000}\n"
1413 "{product_name:RE350,product_ver:1.0.0,special_id:00000000}\n"
1414 "{product_name:RE350,product_ver:1.0.0,special_id:41550000}\n"
1415 "{product_name:RE350,product_ver:1.0.0,special_id:55530000}\n"
1416 "{product_name:RE350,product_ver:1.0.0,special_id:43410000}\n"
1417 "{product_name:RE350,product_ver:1.0.0,special_id:4b520000}\n"
1418 "{product_name:RE350,product_ver:1.0.0,special_id:4a500000}\n",
1419 .support_trail
= '\x00',
1422 /** We're using a dynamic kernel/rootfs split here */
1424 {"fs-uboot", 0x00000, 0x20000},
1425 {"firmware", 0x20000, 0x5e0000},
1426 {"partition-table", 0x600000, 0x02000},
1427 {"default-mac", 0x610000, 0x00020},
1428 {"pin", 0x610100, 0x00020},
1429 {"product-info", 0x611100, 0x01000},
1430 {"soft-version", 0x620000, 0x01000},
1431 {"support-list", 0x621000, 0x01000},
1432 {"profile", 0x622000, 0x08000},
1433 {"user-config", 0x630000, 0x10000},
1434 {"default-config", 0x640000, 0x10000},
1435 {"radio", 0x7f0000, 0x10000},
1439 .first_sysupgrade_partition
= "os-image",
1440 .last_sysupgrade_partition
= "file-system"
1443 /** Firmware layout for the RE350K v1 */
1449 "{product_name:RE350K,product_ver:1.0.0,special_id:00000000,product_region:US}\n",
1450 .support_trail
= '\x00',
1453 /** We're using a dynamic kernel/rootfs split here */
1455 {"fs-uboot", 0x00000, 0x20000},
1456 {"firmware", 0x20000, 0xd70000},
1457 {"partition-table", 0xd90000, 0x02000},
1458 {"default-mac", 0xda0000, 0x00020},
1459 {"pin", 0xda0100, 0x00020},
1460 {"product-info", 0xda1100, 0x01000},
1461 {"soft-version", 0xdb0000, 0x01000},
1462 {"support-list", 0xdb1000, 0x01000},
1463 {"profile", 0xdb2000, 0x08000},
1464 {"user-config", 0xdc0000, 0x10000},
1465 {"default-config", 0xdd0000, 0x10000},
1466 {"device-id", 0xde0000, 0x00108},
1467 {"radio", 0xff0000, 0x10000},
1471 .first_sysupgrade_partition
= "os-image",
1472 .last_sysupgrade_partition
= "file-system"
1475 /** Firmware layout for the RE355 */
1481 "{product_name:RE355,product_ver:1.0.0,special_id:00000000}\r\n"
1482 "{product_name:RE355,product_ver:1.0.0,special_id:55530000}\r\n"
1483 "{product_name:RE355,product_ver:1.0.0,special_id:45550000}\r\n"
1484 "{product_name:RE355,product_ver:1.0.0,special_id:4A500000}\r\n"
1485 "{product_name:RE355,product_ver:1.0.0,special_id:43410000}\r\n"
1486 "{product_name:RE355,product_ver:1.0.0,special_id:41550000}\r\n"
1487 "{product_name:RE355,product_ver:1.0.0,special_id:4B520000}\r\n"
1488 "{product_name:RE355,product_ver:1.0.0,special_id:55534100}\r\n",
1489 .support_trail
= '\x00',
1492 /* We're using a dynamic kernel/rootfs split here */
1494 {"fs-uboot", 0x00000, 0x20000},
1495 {"firmware", 0x20000, 0x5e0000},
1496 {"partition-table", 0x600000, 0x02000},
1497 {"default-mac", 0x610000, 0x00020},
1498 {"pin", 0x610100, 0x00020},
1499 {"product-info", 0x611100, 0x01000},
1500 {"soft-version", 0x620000, 0x01000},
1501 {"support-list", 0x621000, 0x01000},
1502 {"profile", 0x622000, 0x08000},
1503 {"user-config", 0x630000, 0x10000},
1504 {"default-config", 0x640000, 0x10000},
1505 {"radio", 0x7f0000, 0x10000},
1509 .first_sysupgrade_partition
= "os-image",
1510 .last_sysupgrade_partition
= "file-system"
1513 /** Firmware layout for the RE450 */
1519 "{product_name:RE450,product_ver:1.0.0,special_id:00000000}\r\n"
1520 "{product_name:RE450,product_ver:1.0.0,special_id:55530000}\r\n"
1521 "{product_name:RE450,product_ver:1.0.0,special_id:45550000}\r\n"
1522 "{product_name:RE450,product_ver:1.0.0,special_id:4A500000}\r\n"
1523 "{product_name:RE450,product_ver:1.0.0,special_id:43410000}\r\n"
1524 "{product_name:RE450,product_ver:1.0.0,special_id:41550000}\r\n"
1525 "{product_name:RE450,product_ver:1.0.0,special_id:4B520000}\r\n"
1526 "{product_name:RE450,product_ver:1.0.0,special_id:55534100}\r\n",
1527 .support_trail
= '\x00',
1530 /** We're using a dynamic kernel/rootfs split here */
1532 {"fs-uboot", 0x00000, 0x20000},
1533 {"firmware", 0x20000, 0x5e0000},
1534 {"partition-table", 0x600000, 0x02000},
1535 {"default-mac", 0x610000, 0x00020},
1536 {"pin", 0x610100, 0x00020},
1537 {"product-info", 0x611100, 0x01000},
1538 {"soft-version", 0x620000, 0x01000},
1539 {"support-list", 0x621000, 0x01000},
1540 {"profile", 0x622000, 0x08000},
1541 {"user-config", 0x630000, 0x10000},
1542 {"default-config", 0x640000, 0x10000},
1543 {"radio", 0x7f0000, 0x10000},
1547 .first_sysupgrade_partition
= "os-image",
1548 .last_sysupgrade_partition
= "file-system"
1551 /** Firmware layout for the RE450 v2 */
1557 "{product_name:RE450,product_ver:2.0.0,special_id:00000000}\r\n"
1558 "{product_name:RE450,product_ver:2.0.0,special_id:55530000}\r\n"
1559 "{product_name:RE450,product_ver:2.0.0,special_id:45550000}\r\n"
1560 "{product_name:RE450,product_ver:2.0.0,special_id:4A500000}\r\n"
1561 "{product_name:RE450,product_ver:2.0.0,special_id:43410000}\r\n"
1562 "{product_name:RE450,product_ver:2.0.0,special_id:41550000}\r\n"
1563 "{product_name:RE450,product_ver:2.0.0,special_id:41530000}\r\n"
1564 "{product_name:RE450,product_ver:2.0.0,special_id:4B520000}\r\n"
1565 "{product_name:RE450,product_ver:2.0.0,special_id:42520000}\r\n",
1566 .support_trail
= '\x00',
1569 /* We're using a dynamic kernel/rootfs split here */
1571 {"fs-uboot", 0x00000, 0x20000},
1572 {"firmware", 0x20000, 0x5e0000},
1573 {"partition-table", 0x600000, 0x02000},
1574 {"default-mac", 0x610000, 0x00020},
1575 {"pin", 0x610100, 0x00020},
1576 {"product-info", 0x611100, 0x01000},
1577 {"soft-version", 0x620000, 0x01000},
1578 {"support-list", 0x621000, 0x01000},
1579 {"profile", 0x622000, 0x08000},
1580 {"user-config", 0x630000, 0x10000},
1581 {"default-config", 0x640000, 0x10000},
1582 {"radio", 0x7f0000, 0x10000},
1587 .first_sysupgrade_partition
= "os-image",
1588 .last_sysupgrade_partition
= "file-system"
1591 /** Firmware layout for the RE650 */
1597 "{product_name:RE650,product_ver:1.0.0,special_id:00000000}\r\n"
1598 "{product_name:RE650,product_ver:1.0.0,special_id:55530000}\r\n"
1599 "{product_name:RE650,product_ver:1.0.0,special_id:45550000}\r\n"
1600 "{product_name:RE650,product_ver:1.0.0,special_id:4A500000}\r\n"
1601 "{product_name:RE650,product_ver:1.0.0,special_id:43410000}\r\n"
1602 "{product_name:RE650,product_ver:1.0.0,special_id:41550000}\r\n"
1603 "{product_name:RE650,product_ver:1.0.0,special_id:41530000}\r\n",
1604 .support_trail
= '\x00',
1607 /* We're using a dynamic kernel/rootfs split here */
1609 {"fs-uboot", 0x00000, 0x20000},
1610 {"firmware", 0x20000, 0xde0000},
1611 {"partition-table", 0xe00000, 0x02000},
1612 {"default-mac", 0xe10000, 0x00020},
1613 {"pin", 0xe10100, 0x00020},
1614 {"product-info", 0xe11100, 0x01000},
1615 {"soft-version", 0xe20000, 0x01000},
1616 {"support-list", 0xe21000, 0x01000},
1617 {"profile", 0xe22000, 0x08000},
1618 {"user-config", 0xe30000, 0x10000},
1619 {"default-config", 0xe40000, 0x10000},
1620 {"radio", 0xff0000, 0x10000},
1624 .first_sysupgrade_partition
= "os-image",
1625 .last_sysupgrade_partition
= "file-system"
1631 #define error(_ret, _errno, _str, ...) \
1633 fprintf(stderr, _str ": %s\n", ## __VA_ARGS__, \
1634 strerror(_errno)); \
1640 /** Stores a uint32 as big endian */
1641 static inline void put32(uint8_t *buf
, uint32_t val
) {
1648 /** Allocates a new image partition */
1649 static struct image_partition_entry
alloc_image_partition(const char *name
, size_t len
) {
1650 struct image_partition_entry entry
= {name
, len
, malloc(len
)};
1652 error(1, errno
, "malloc");
1657 /** Frees an image partition */
1658 static void free_image_partition(struct image_partition_entry entry
) {
1662 static time_t source_date_epoch
= -1;
1663 static void set_source_date_epoch() {
1664 char *env
= getenv("SOURCE_DATE_EPOCH");
1668 source_date_epoch
= strtoull(env
, &endptr
, 10);
1669 if (errno
|| (endptr
&& *endptr
!= '\0')) {
1670 fprintf(stderr
, "Invalid SOURCE_DATE_EPOCH");
1676 /** Generates the partition-table partition */
1677 static struct image_partition_entry
make_partition_table(const struct flash_partition_entry
*p
) {
1678 struct image_partition_entry entry
= alloc_image_partition("partition-table", 0x800);
1680 char *s
= (char *)entry
.data
, *end
= (char *)(s
+entry
.size
);
1688 for (i
= 0; p
[i
].name
; i
++) {
1690 size_t w
= snprintf(s
, len
, "partition %s base 0x%05x size 0x%05x\n", p
[i
].name
, p
[i
].base
, p
[i
].size
);
1693 error(1, 0, "flash partition table overflow?");
1700 memset(s
, 0xff, end
-s
);
1706 /** Generates a binary-coded decimal representation of an integer in the range [0, 99] */
1707 static inline uint8_t bcd(uint8_t v
) {
1708 return 0x10 * (v
/10) + v
%10;
1712 /** Generates the soft-version partition */
1713 static struct image_partition_entry
make_soft_version(uint32_t rev
) {
1714 struct image_partition_entry entry
= alloc_image_partition("soft-version", sizeof(struct soft_version
));
1715 struct soft_version
*s
= (struct soft_version
*)entry
.data
;
1719 if (source_date_epoch
!= -1)
1720 t
= source_date_epoch
;
1721 else if (time(&t
) == (time_t)(-1))
1722 error(1, errno
, "time");
1724 struct tm
*tm
= localtime(&t
);
1726 s
->magic
= htonl(0x0000000c);
1730 s
->version_major
= 0;
1731 s
->version_minor
= 0;
1732 s
->version_patch
= 0;
1734 s
->year_hi
= bcd((1900+tm
->tm_year
)/100);
1735 s
->year_lo
= bcd(tm
->tm_year
%100);
1736 s
->month
= bcd(tm
->tm_mon
+1);
1737 s
->day
= bcd(tm
->tm_mday
);
1738 s
->rev
= htonl(rev
);
1745 static struct image_partition_entry
make_soft_version_from_string(const char *soft_ver
) {
1746 /** String length _including_ the terminating zero byte */
1747 uint32_t ver_len
= strlen(soft_ver
) + 1;
1748 /** Partition contains 64 bit header, the version string, and one additional null byte */
1749 size_t partition_len
= 2*sizeof(uint32_t) + ver_len
+ 1;
1750 struct image_partition_entry entry
= alloc_image_partition("soft-version", partition_len
);
1752 uint32_t *len
= (uint32_t *)entry
.data
;
1753 len
[0] = htonl(ver_len
);
1755 memcpy(&len
[2], soft_ver
, ver_len
);
1757 entry
.data
[partition_len
- 1] = 0;
1762 /** Generates the support-list partition */
1763 static struct image_partition_entry
make_support_list(struct device_info
*info
) {
1764 size_t len
= strlen(info
->support_list
);
1765 struct image_partition_entry entry
= alloc_image_partition("support-list", len
+ 9);
1767 put32(entry
.data
, len
);
1768 memset(entry
.data
+4, 0, 4);
1769 memcpy(entry
.data
+8, info
->support_list
, len
);
1770 entry
.data
[len
+8] = info
->support_trail
;
1775 /** Creates a new image partition with an arbitrary name from a file */
1776 static struct image_partition_entry
read_file(const char *part_name
, const char *filename
, bool add_jffs2_eof
, struct flash_partition_entry
*file_system_partition
) {
1777 struct stat statbuf
;
1779 if (stat(filename
, &statbuf
) < 0)
1780 error(1, errno
, "unable to stat file `%s'", filename
);
1782 size_t len
= statbuf
.st_size
;
1784 if (add_jffs2_eof
) {
1785 if (file_system_partition
)
1786 len
= ALIGN(len
+ file_system_partition
->base
, 0x10000) + sizeof(jffs2_eof_mark
) - file_system_partition
->base
;
1788 len
= ALIGN(len
, 0x10000) + sizeof(jffs2_eof_mark
);
1791 struct image_partition_entry entry
= alloc_image_partition(part_name
, len
);
1793 FILE *file
= fopen(filename
, "rb");
1795 error(1, errno
, "unable to open file `%s'", filename
);
1797 if (fread(entry
.data
, statbuf
.st_size
, 1, file
) != 1)
1798 error(1, errno
, "unable to read file `%s'", filename
);
1800 if (add_jffs2_eof
) {
1801 uint8_t *eof
= entry
.data
+ statbuf
.st_size
, *end
= entry
.data
+entry
.size
;
1803 memset(eof
, 0xff, end
- eof
- sizeof(jffs2_eof_mark
));
1804 memcpy(end
- sizeof(jffs2_eof_mark
), jffs2_eof_mark
, sizeof(jffs2_eof_mark
));
1812 /** Creates a new image partition from arbitrary data */
1813 static struct image_partition_entry
put_data(const char *part_name
, const char *datain
, size_t len
) {
1815 struct image_partition_entry entry
= alloc_image_partition(part_name
, len
);
1817 memcpy(entry
.data
, datain
, len
);
1823 Copies a list of image partitions into an image buffer and generates the image partition table while doing so
1825 Example image partition table:
1827 fwup-ptn partition-table base 0x00800 size 0x00800
1828 fwup-ptn os-image base 0x01000 size 0x113b45
1829 fwup-ptn file-system base 0x114b45 size 0x1d0004
1830 fwup-ptn support-list base 0x2e4b49 size 0x000d1
1832 Each line of the partition table is terminated with the bytes 09 0d 0a ("\t\r\n"),
1833 the end of the partition table is marked with a zero byte.
1835 The firmware image must contain at least the partition-table and support-list partitions
1836 to be accepted. There aren't any alignment constraints for the image partitions.
1838 The partition-table partition contains the actual flash layout; partitions
1839 from the image partition table are mapped to the corresponding flash partitions during
1840 the firmware upgrade. The support-list partition contains a list of devices supported by
1843 The base offsets in the firmware partition table are relative to the end
1844 of the vendor information block, so the partition-table partition will
1845 actually start at offset 0x1814 of the image.
1847 I think partition-table must be the first partition in the firmware image.
1849 static void put_partitions(uint8_t *buffer
, const struct flash_partition_entry
*flash_parts
, const struct image_partition_entry
*parts
) {
1851 char *image_pt
= (char *)buffer
, *end
= image_pt
+ 0x800;
1853 size_t base
= 0x800;
1854 for (i
= 0; parts
[i
].name
; i
++) {
1855 for (j
= 0; flash_parts
[j
].name
; j
++) {
1856 if (!strcmp(flash_parts
[j
].name
, parts
[i
].name
)) {
1857 if (parts
[i
].size
> flash_parts
[j
].size
)
1858 error(1, 0, "%s partition too big (more than %u bytes)", flash_parts
[j
].name
, (unsigned)flash_parts
[j
].size
);
1863 assert(flash_parts
[j
].name
);
1865 memcpy(buffer
+ base
, parts
[i
].data
, parts
[i
].size
);
1867 size_t len
= end
-image_pt
;
1868 size_t w
= snprintf(image_pt
, len
, "fwup-ptn %s base 0x%05x size 0x%05x\t\r\n", parts
[i
].name
, (unsigned)base
, (unsigned)parts
[i
].size
);
1871 error(1, 0, "image partition table overflow?");
1875 base
+= parts
[i
].size
;
1879 /** Generates and writes the image MD5 checksum */
1880 static void put_md5(uint8_t *md5
, uint8_t *buffer
, unsigned int len
) {
1884 MD5_Update(&ctx
, md5_salt
, (unsigned int)sizeof(md5_salt
));
1885 MD5_Update(&ctx
, buffer
, len
);
1886 MD5_Final(md5
, &ctx
);
1891 Generates the firmware image in factory format
1897 0000-0003 Image size (4 bytes, big endian)
1898 0004-0013 MD5 hash (hash of a 16 byte salt and the image data starting with byte 0x14)
1899 0014-0017 Vendor information length (without padding) (4 bytes, big endian)
1900 0018-1013 Vendor information (4092 bytes, padded with 0xff; there seem to be older
1901 (VxWorks-based) TP-LINK devices which use a smaller vendor information block)
1902 1014-1813 Image partition table (2048 bytes, padded with 0xff)
1903 1814-xxxx Firmware partitions
1905 static void * generate_factory_image(struct device_info
*info
, const struct image_partition_entry
*parts
, size_t *len
) {
1909 for (i
= 0; parts
[i
].name
; i
++)
1910 *len
+= parts
[i
].size
;
1912 uint8_t *image
= malloc(*len
);
1914 error(1, errno
, "malloc");
1916 memset(image
, 0xff, *len
);
1920 size_t vendor_len
= strlen(info
->vendor
);
1921 put32(image
+0x14, vendor_len
);
1922 memcpy(image
+0x18, info
->vendor
, vendor_len
);
1925 put_partitions(image
+ 0x1014, info
->partitions
, parts
);
1926 put_md5(image
+0x04, image
+0x14, *len
-0x14);
1932 Generates the firmware image in sysupgrade format
1934 This makes some assumptions about the provided flash and image partition tables and
1935 should be generalized when TP-LINK starts building its safeloader into hardware with
1936 different flash layouts.
1938 static void * generate_sysupgrade_image(struct device_info
*info
, const struct image_partition_entry
*image_parts
, size_t *len
) {
1940 size_t flash_first_partition_index
= 0;
1941 size_t flash_last_partition_index
= 0;
1942 const struct flash_partition_entry
*flash_first_partition
= NULL
;
1943 const struct flash_partition_entry
*flash_last_partition
= NULL
;
1944 const struct image_partition_entry
*image_last_partition
= NULL
;
1946 /** Find first and last partitions */
1947 for (i
= 0; info
->partitions
[i
].name
; i
++) {
1948 if (!strcmp(info
->partitions
[i
].name
, info
->first_sysupgrade_partition
)) {
1949 flash_first_partition
= &info
->partitions
[i
];
1950 flash_first_partition_index
= i
;
1951 } else if (!strcmp(info
->partitions
[i
].name
, info
->last_sysupgrade_partition
)) {
1952 flash_last_partition
= &info
->partitions
[i
];
1953 flash_last_partition_index
= i
;
1957 assert(flash_first_partition
&& flash_last_partition
);
1958 assert(flash_first_partition_index
< flash_last_partition_index
);
1960 /** Find last partition from image to calculate needed size */
1961 for (i
= 0; image_parts
[i
].name
; i
++) {
1962 if (!strcmp(image_parts
[i
].name
, info
->last_sysupgrade_partition
)) {
1963 image_last_partition
= &image_parts
[i
];
1968 assert(image_last_partition
);
1970 *len
= flash_last_partition
->base
- flash_first_partition
->base
+ image_last_partition
->size
;
1972 uint8_t *image
= malloc(*len
);
1974 error(1, errno
, "malloc");
1976 memset(image
, 0xff, *len
);
1978 for (i
= flash_first_partition_index
; i
<= flash_last_partition_index
; i
++) {
1979 for (j
= 0; image_parts
[j
].name
; j
++) {
1980 if (!strcmp(info
->partitions
[i
].name
, image_parts
[j
].name
)) {
1981 if (image_parts
[j
].size
> info
->partitions
[i
].size
)
1982 error(1, 0, "%s partition too big (more than %u bytes)", info
->partitions
[i
].name
, (unsigned)info
->partitions
[i
].size
);
1983 memcpy(image
+ info
->partitions
[i
].base
- flash_first_partition
->base
, image_parts
[j
].data
, image_parts
[j
].size
);
1987 assert(image_parts
[j
].name
);
1994 /** Generates an image according to a given layout and writes it to a file */
1995 static void build_image(const char *output
,
1996 const char *kernel_image
,
1997 const char *rootfs_image
,
2001 struct device_info
*info
) {
2005 struct image_partition_entry parts
[7] = {};
2007 struct flash_partition_entry
*firmware_partition
= NULL
;
2008 struct flash_partition_entry
*os_image_partition
= NULL
;
2009 struct flash_partition_entry
*file_system_partition
= NULL
;
2010 size_t firmware_partition_index
= 0;
2012 for (i
= 0; info
->partitions
[i
].name
; i
++) {
2013 if (!strcmp(info
->partitions
[i
].name
, "firmware"))
2015 firmware_partition
= &info
->partitions
[i
];
2016 firmware_partition_index
= i
;
2020 if (firmware_partition
)
2022 os_image_partition
= &info
->partitions
[firmware_partition_index
];
2023 file_system_partition
= &info
->partitions
[firmware_partition_index
+ 1];
2026 if (stat(kernel_image
, &kernel
) < 0)
2027 error(1, errno
, "unable to stat file `%s'", kernel_image
);
2029 if (kernel
.st_size
> firmware_partition
->size
)
2030 error(1, 0, "kernel overflowed firmware partition\n");
2032 for (i
= MAX_PARTITIONS
-1; i
>= firmware_partition_index
+ 1; i
--)
2033 info
->partitions
[i
+1] = info
->partitions
[i
];
2035 file_system_partition
->name
= "file-system";
2036 file_system_partition
->base
= firmware_partition
->base
+ kernel
.st_size
;
2038 /* Align partition start to erase blocks for factory images only */
2040 file_system_partition
->base
= ALIGN(firmware_partition
->base
+ kernel
.st_size
, 0x10000);
2042 file_system_partition
->size
= firmware_partition
->size
- file_system_partition
->base
;
2044 os_image_partition
->name
= "os-image";
2045 os_image_partition
->size
= kernel
.st_size
;
2048 parts
[0] = make_partition_table(info
->partitions
);
2050 parts
[1] = make_soft_version_from_string(info
->soft_ver
);
2052 parts
[1] = make_soft_version(rev
);
2054 parts
[2] = make_support_list(info
);
2055 parts
[3] = read_file("os-image", kernel_image
, false, NULL
);
2056 parts
[4] = read_file("file-system", rootfs_image
, add_jffs2_eof
, file_system_partition
);
2058 /* Some devices need the extra-para partition to accept the firmware */
2059 if (strcasecmp(info
->id
, "ARCHER-C2-V3") == 0 ||
2060 strcasecmp(info
->id
, "ARCHER-C25-V1") == 0 ||
2061 strcasecmp(info
->id
, "ARCHER-C59-V2") == 0 ||
2062 strcasecmp(info
->id
, "ARCHER-C60-V2") == 0 ||
2063 strcasecmp(info
->id
, "TLWR1043NV5") == 0) {
2064 const char mdat
[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00};
2065 parts
[5] = put_data("extra-para", mdat
, 11);
2066 } else if (strcasecmp(info
->id
, "ARCHER-A7-V5") == 0 || strcasecmp(info
->id
, "ARCHER-C7-V4") == 0 || strcasecmp(info
->id
, "ARCHER-C7-V5") == 0) {
2067 const char mdat
[11] = {0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0xca, 0x00, 0x01, 0x00, 0x00};
2068 parts
[5] = put_data("extra-para", mdat
, 11);
2069 } else if (strcasecmp(info
->id
, "ARCHER-C6-V2") == 0) {
2070 const char mdat
[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00};
2071 parts
[5] = put_data("extra-para", mdat
, 11);
2077 image
= generate_sysupgrade_image(info
, parts
, &len
);
2079 image
= generate_factory_image(info
, parts
, &len
);
2081 FILE *file
= fopen(output
, "wb");
2083 error(1, errno
, "unable to open output file");
2085 if (fwrite(image
, len
, 1, file
) != 1)
2086 error(1, 0, "unable to write output file");
2092 for (i
= 0; parts
[i
].name
; i
++)
2093 free_image_partition(parts
[i
]);
2097 static void usage(const char *argv0
) {
2099 "Usage: %s [OPTIONS...]\n"
2102 " -h show this help\n"
2104 "Create a new image:\n"
2105 " -B <board> create image for the board specified with <board>\n"
2106 " -k <file> read kernel image from the file <file>\n"
2107 " -r <file> read rootfs image from the file <file>\n"
2108 " -o <file> write output to the file <file>\n"
2109 " -V <rev> sets the revision number to <rev>\n"
2110 " -j add jffs2 end-of-filesystem markers\n"
2111 " -S create sysupgrade instead of factory image\n"
2112 "Extract an old image:\n"
2113 " -x <file> extract all oem firmware partition\n"
2114 " -d <dir> destination to extract the firmware partition\n"
2115 " -z <file> convert an oem firmware into a sysupgade file. Use -o for output file\n",
2121 static struct device_info
*find_board(const char *id
)
2123 struct device_info
*board
= NULL
;
2125 for (board
= boards
; board
->id
!= NULL
; board
++)
2126 if (strcasecmp(id
, board
->id
) == 0)
2132 static int add_flash_partition(
2133 struct flash_partition_entry
*part_list
,
2140 /* check if the list has a free entry */
2141 for (ptr
= 0; ptr
< max_entries
; ptr
++, part_list
++) {
2142 if (part_list
->name
== NULL
&&
2143 part_list
->base
== 0 &&
2144 part_list
->size
== 0)
2148 if (ptr
== max_entries
) {
2149 error(1, 0, "No free flash part entry available.");
2152 part_list
->name
= calloc(1, strlen(name
) + 1);
2153 if (!part_list
->name
) {
2154 error(1, 0, "Unable to allocate memory");
2157 memcpy((char *)part_list
->name
, name
, strlen(name
));
2158 part_list
->base
= base
;
2159 part_list
->size
= size
;
2164 /** read the partition table into struct flash_partition_entry */
2165 static int read_partition_table(
2166 FILE *file
, long offset
,
2167 struct flash_partition_entry
*entries
, size_t max_entries
,
2172 const char *parthdr
= NULL
;
2173 const char *fwuphdr
= "fwup-ptn";
2174 const char *flashhdr
= "partition";
2176 /* TODO: search for the partition table */
2186 error(1, 0, "Invalid partition table");
2189 if (fseek(file
, offset
, SEEK_SET
) < 0)
2190 error(1, errno
, "Can not seek in the firmware");
2192 if (fread(buf
, 2048, 1, file
) != 1)
2193 error(1, errno
, "Can not read fwup-ptn from the firmware");
2197 /* look for the partition header */
2198 if (memcmp(buf
, parthdr
, strlen(parthdr
)) != 0) {
2199 fprintf(stderr
, "DEBUG: can not find fwuphdr\n");
2204 end
= buf
+ sizeof(buf
);
2205 while ((ptr
+ strlen(parthdr
)) < end
&&
2206 memcmp(ptr
, parthdr
, strlen(parthdr
)) == 0) {
2210 char name
[32] = { 0 };
2212 unsigned long base
= 0;
2213 unsigned long size
= 0;
2215 end_part
= memchr(ptr
, '\n', (end
- ptr
));
2216 if (end_part
== NULL
) {
2217 /* in theory this should never happen, because a partition always ends with 0x09, 0x0D, 0x0A */
2221 for (int i
= 0; i
<= 4; i
++) {
2222 if (end_part
<= ptr
)
2225 end_element
= memchr(ptr
, 0x20, (end_part
- ptr
));
2226 if (end_element
== NULL
) {
2227 error(1, errno
, "Ignoring the rest of the partition entries.");
2232 /* partition header */
2234 ptr
= end_element
+ 1;
2238 name_len
= (end_element
- ptr
) > 31 ? 31 : (end_element
- ptr
);
2239 strncpy(name
, ptr
, name_len
);
2240 name
[name_len
] = '\0';
2241 ptr
= end_element
+ 1;
2246 ptr
= end_element
+ 1;
2251 base
= strtoul(ptr
, NULL
, 16);
2252 ptr
= end_element
+ 1;
2257 ptr
= end_element
+ 1;
2258 /* actual size. The last element doesn't have a sepeartor */
2259 size
= strtoul(ptr
, NULL
, 16);
2260 /* the part ends with 0x09, 0x0d, 0x0a */
2262 add_flash_partition(entries
, max_entries
, name
, base
, size
);
2271 static void write_partition(
2273 size_t firmware_offset
,
2274 struct flash_partition_entry
*entry
,
2280 fseek(input_file
, entry
->base
+ firmware_offset
, SEEK_SET
);
2282 for (offset
= 0; sizeof(buf
) + offset
<= entry
->size
; offset
+= sizeof(buf
)) {
2283 if (fread(buf
, sizeof(buf
), 1, input_file
) != 1)
2284 error(1, errno
, "Can not read partition from input_file");
2286 if (fwrite(buf
, sizeof(buf
), 1, output_file
) != 1)
2287 error(1, errno
, "Can not write partition to output_file");
2289 /* write last chunk smaller than buffer */
2290 if (offset
< entry
->size
) {
2291 offset
= entry
->size
- offset
;
2292 if (fread(buf
, offset
, 1, input_file
) != 1)
2293 error(1, errno
, "Can not read partition from input_file");
2294 if (fwrite(buf
, offset
, 1, output_file
) != 1)
2295 error(1, errno
, "Can not write partition to output_file");
2299 static int extract_firmware_partition(FILE *input_file
, size_t firmware_offset
, struct flash_partition_entry
*entry
, const char *output_directory
)
2302 char output
[PATH_MAX
];
2304 snprintf(output
, PATH_MAX
, "%s/%s", output_directory
, entry
->name
);
2305 output_file
= fopen(output
, "wb+");
2306 if (output_file
== NULL
) {
2307 error(1, errno
, "Can not open output file %s", output
);
2310 write_partition(input_file
, firmware_offset
, entry
, output_file
);
2312 fclose(output_file
);
2317 /** extract all partitions from the firmware file */
2318 static int extract_firmware(const char *input
, const char *output_directory
)
2320 struct flash_partition_entry entries
[16] = { 0 };
2321 size_t max_entries
= 16;
2322 size_t firmware_offset
= 0x1014;
2325 struct stat statbuf
;
2327 /* check input file */
2328 if (stat(input
, &statbuf
)) {
2329 error(1, errno
, "Can not read input firmware %s", input
);
2332 /* check if output directory exists */
2333 if (stat(output_directory
, &statbuf
)) {
2334 error(1, errno
, "Failed to stat output directory %s", output_directory
);
2337 if ((statbuf
.st_mode
& S_IFMT
) != S_IFDIR
) {
2338 error(1, errno
, "Given output directory is not a directory %s", output_directory
);
2341 input_file
= fopen(input
, "rb");
2343 if (read_partition_table(input_file
, firmware_offset
, entries
, 16, 0) != 0) {
2344 error(1, 0, "Error can not read the partition table (fwup-ptn)");
2347 for (size_t i
= 0; i
< max_entries
; i
++) {
2348 if (entries
[i
].name
== NULL
&&
2349 entries
[i
].base
== 0 &&
2350 entries
[i
].size
== 0)
2353 extract_firmware_partition(input_file
, firmware_offset
, &entries
[i
], output_directory
);
2359 static struct flash_partition_entry
*find_partition(
2360 struct flash_partition_entry
*entries
, size_t max_entries
,
2361 const char *name
, const char *error_msg
)
2363 for (size_t i
= 0; i
< max_entries
; i
++, entries
++) {
2364 if (strcmp(entries
->name
, name
) == 0)
2368 error(1, 0, "%s", error_msg
);
2372 static void write_ff(FILE *output_file
, size_t size
)
2377 memset(buf
, 0xff, sizeof(buf
));
2379 for (offset
= 0; offset
+ sizeof(buf
) < size
; offset
+= sizeof(buf
)) {
2380 if (fwrite(buf
, sizeof(buf
), 1, output_file
) != 1)
2381 error(1, errno
, "Can not write 0xff to output_file");
2384 /* write last chunk smaller than buffer */
2385 if (offset
< size
) {
2386 offset
= size
- offset
;
2387 if (fwrite(buf
, offset
, 1, output_file
) != 1)
2388 error(1, errno
, "Can not write partition to output_file");
2392 static void convert_firmware(const char *input
, const char *output
)
2394 struct flash_partition_entry fwup
[MAX_PARTITIONS
] = { 0 };
2395 struct flash_partition_entry flash
[MAX_PARTITIONS
] = { 0 };
2396 struct flash_partition_entry
*fwup_os_image
= NULL
, *fwup_file_system
= NULL
;
2397 struct flash_partition_entry
*flash_os_image
= NULL
, *flash_file_system
= NULL
;
2398 struct flash_partition_entry
*fwup_partition_table
= NULL
;
2399 size_t firmware_offset
= 0x1014;
2400 FILE *input_file
, *output_file
;
2402 struct stat statbuf
;
2404 /* check input file */
2405 if (stat(input
, &statbuf
)) {
2406 error(1, errno
, "Can not read input firmware %s", input
);
2409 input_file
= fopen(input
, "rb");
2411 error(1, 0, "Can not open input firmware %s", input
);
2413 output_file
= fopen(output
, "wb");
2415 error(1, 0, "Can not open output firmware %s", output
);
2417 if (read_partition_table(input_file
, firmware_offset
, fwup
, MAX_PARTITIONS
, 0) != 0) {
2418 error(1, 0, "Error can not read the partition table (fwup-ptn)");
2421 fwup_os_image
= find_partition(fwup
, MAX_PARTITIONS
,
2422 "os-image", "Error can not find os-image partition (fwup)");
2423 fwup_file_system
= find_partition(fwup
, MAX_PARTITIONS
,
2424 "file-system", "Error can not find file-system partition (fwup)");
2425 fwup_partition_table
= find_partition(fwup
, MAX_PARTITIONS
,
2426 "partition-table", "Error can not find partition-table partition");
2428 /* the flash partition table has a 0x00000004 magic haeder */
2429 if (read_partition_table(input_file
, firmware_offset
+ fwup_partition_table
->base
+ 4, flash
, MAX_PARTITIONS
, 1) != 0)
2430 error(1, 0, "Error can not read the partition table (flash)");
2432 flash_os_image
= find_partition(flash
, MAX_PARTITIONS
,
2433 "os-image", "Error can not find os-image partition (flash)");
2434 flash_file_system
= find_partition(flash
, MAX_PARTITIONS
,
2435 "file-system", "Error can not find file-system partition (flash)");
2437 /* write os_image to 0x0 */
2438 write_partition(input_file
, firmware_offset
, fwup_os_image
, output_file
);
2439 write_ff(output_file
, flash_os_image
->size
- fwup_os_image
->size
);
2441 /* write file-system behind os_image */
2442 fseek(output_file
, flash_file_system
->base
- flash_os_image
->base
, SEEK_SET
);
2443 write_partition(input_file
, firmware_offset
, fwup_file_system
, output_file
);
2444 write_ff(output_file
, flash_file_system
->size
- fwup_file_system
->size
);
2446 fclose(output_file
);
2450 int main(int argc
, char *argv
[]) {
2451 const char *board
= NULL
, *kernel_image
= NULL
, *rootfs_image
= NULL
, *output
= NULL
;
2452 const char *extract_image
= NULL
, *output_directory
= NULL
, *convert_image
= NULL
;
2453 bool add_jffs2_eof
= false, sysupgrade
= false;
2455 struct device_info
*info
;
2456 set_source_date_epoch();
2461 c
= getopt(argc
, argv
, "B:k:r:o:V:jSh:x:d:z:");
2471 kernel_image
= optarg
;
2475 rootfs_image
= optarg
;
2483 sscanf(optarg
, "r%u", &rev
);
2487 add_jffs2_eof
= true;
2499 output_directory
= optarg
;
2503 extract_image
= optarg
;
2507 convert_image
= optarg
;
2516 if (extract_image
|| output_directory
) {
2518 error(1, 0, "No factory/oem image given via -x <file>. Output directory is only valid with -x");
2519 if (!output_directory
)
2520 error(1, 0, "Can not extract an image without output directory. Use -d <dir>");
2521 extract_firmware(extract_image
, output_directory
);
2522 } else if (convert_image
) {
2524 error(1, 0, "Can not convert a factory/oem image into sysupgrade image without output file. Use -o <file>");
2525 convert_firmware(convert_image
, output
);
2528 error(1, 0, "no board has been specified");
2530 error(1, 0, "no kernel image has been specified");
2532 error(1, 0, "no rootfs image has been specified");
2534 error(1, 0, "no output filename has been specified");
2536 info
= find_board(board
);
2539 error(1, 0, "unsupported board %s", board
);
2541 build_image(output
, kernel_image
, rootfs_image
, rev
, add_jffs2_eof
, sysupgrade
, info
);