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 */
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, 0x1c0000},
144 {"file-system", 0x200000, 0x5b0000},
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 {"os-image", 0x40000, 0x1c0000},
186 {"file-system", 0x200000, 0x5b0000},
187 {"soft-version", 0x7b0000, 0x00100},
188 {"support-list", 0x7b1000, 0x01000},
189 {"user-config", 0x7c0000, 0x10000},
190 {"default-config", 0x7d0000, 0x10000},
191 {"log", 0x7e0000, 0x10000},
192 {"radio", 0x7f0000, 0x10000},
196 .first_sysupgrade_partition
= "os-image",
197 .last_sysupgrade_partition
= "support-list",
200 /** Firmware layout for the CPE510/520 */
203 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
206 "CPE510(TP-LINK|UN|N300-5):1.0\r\n"
207 "CPE510(TP-LINK|UN|N300-5):1.1\r\n"
208 "CPE510(TP-LINK|UN|N300-5):1.1\r\n"
209 "CPE510(TP-LINK|US|N300-5):1.1\r\n"
210 "CPE510(TP-LINK|EU|N300-5):1.1\r\n"
211 "CPE520(TP-LINK|UN|N300-5):1.1\r\n"
212 "CPE520(TP-LINK|US|N300-5):1.1\r\n"
213 "CPE520(TP-LINK|EU|N300-5):1.1\r\n"
214 "CPE510(TP-LINK|EU|N300-5|00000000):2.0\r\n"
215 "CPE510(TP-LINK|EU|N300-5|45550000):2.0\r\n"
216 "CPE510(TP-LINK|EU|N300-5|55530000):2.0\r\n"
217 "CPE510(TP-LINK|UN|N300-5|00000000):2.0\r\n"
218 "CPE510(TP-LINK|UN|N300-5|45550000):2.0\r\n"
219 "CPE510(TP-LINK|UN|N300-5|55530000):2.0\r\n"
220 "CPE510(TP-LINK|US|N300-5|55530000):2.0\r\n"
221 "CPE510(TP-LINK|UN|N300-5):2.0\r\n"
222 "CPE510(TP-LINK|EU|N300-5):2.0\r\n"
223 "CPE510(TP-LINK|US|N300-5):2.0\r\n",
224 .support_trail
= '\xff',
228 {"fs-uboot", 0x00000, 0x20000},
229 {"partition-table", 0x20000, 0x02000},
230 {"default-mac", 0x30000, 0x00020},
231 {"product-info", 0x31100, 0x00100},
232 {"signature", 0x32000, 0x00400},
233 {"os-image", 0x40000, 0x1c0000},
234 {"file-system", 0x200000, 0x5b0000},
235 {"soft-version", 0x7b0000, 0x00100},
236 {"support-list", 0x7b1000, 0x00400},
237 {"user-config", 0x7c0000, 0x10000},
238 {"default-config", 0x7d0000, 0x10000},
239 {"log", 0x7e0000, 0x10000},
240 {"radio", 0x7f0000, 0x10000},
244 .first_sysupgrade_partition
= "os-image",
245 .last_sysupgrade_partition
= "support-list",
250 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
253 "WBS210(TP-LINK|UN|N300-2):1.20\r\n"
254 "WBS210(TP-LINK|US|N300-2):1.20\r\n"
255 "WBS210(TP-LINK|EU|N300-2):1.20\r\n",
256 .support_trail
= '\xff',
260 {"fs-uboot", 0x00000, 0x20000},
261 {"partition-table", 0x20000, 0x02000},
262 {"default-mac", 0x30000, 0x00020},
263 {"product-info", 0x31100, 0x00100},
264 {"signature", 0x32000, 0x00400},
265 {"os-image", 0x40000, 0x1c0000},
266 {"file-system", 0x200000, 0x5b0000},
267 {"soft-version", 0x7b0000, 0x00100},
268 {"support-list", 0x7b1000, 0x00400},
269 {"user-config", 0x7c0000, 0x10000},
270 {"default-config", 0x7d0000, 0x10000},
271 {"log", 0x7e0000, 0x10000},
272 {"radio", 0x7f0000, 0x10000},
276 .first_sysupgrade_partition
= "os-image",
277 .last_sysupgrade_partition
= "support-list",
282 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
285 "WBS510(TP-LINK|UN|N300-5):1.20\r\n"
286 "WBS510(TP-LINK|US|N300-5):1.20\r\n"
287 "WBS510(TP-LINK|EU|N300-5):1.20\r\n",
288 .support_trail
= '\xff',
292 {"fs-uboot", 0x00000, 0x20000},
293 {"partition-table", 0x20000, 0x02000},
294 {"default-mac", 0x30000, 0x00020},
295 {"product-info", 0x31100, 0x00100},
296 {"signature", 0x32000, 0x00400},
297 {"os-image", 0x40000, 0x1c0000},
298 {"file-system", 0x200000, 0x5b0000},
299 {"soft-version", 0x7b0000, 0x00100},
300 {"support-list", 0x7b1000, 0x00400},
301 {"user-config", 0x7c0000, 0x10000},
302 {"default-config", 0x7d0000, 0x10000},
303 {"log", 0x7e0000, 0x10000},
304 {"radio", 0x7f0000, 0x10000},
308 .first_sysupgrade_partition
= "os-image",
309 .last_sysupgrade_partition
= "support-list",
312 /** Firmware layout for the C2600 */
318 "{product_name:Archer C2600,product_ver:1.0.0,special_id:00000000}\r\n",
319 .support_trail
= '\x00',
323 We use a bigger os-image partition than the stock images (and thus
324 smaller file-system), as our kernel doesn't fit in the stock firmware's
325 2 MB os-image since kernel 4.14.
328 {"SBL1", 0x00000, 0x20000},
329 {"MIBIB", 0x20000, 0x20000},
330 {"SBL2", 0x40000, 0x20000},
331 {"SBL3", 0x60000, 0x30000},
332 {"DDRCONFIG", 0x90000, 0x10000},
333 {"SSD", 0xa0000, 0x10000},
334 {"TZ", 0xb0000, 0x30000},
335 {"RPM", 0xe0000, 0x20000},
336 {"fs-uboot", 0x100000, 0x70000},
337 {"uboot-env", 0x170000, 0x40000},
338 {"radio", 0x1b0000, 0x40000},
339 {"os-image", 0x1f0000, 0x400000}, /* Stock: base 0x1f0000 size 0x200000 */
340 {"file-system", 0x5f0000, 0x1900000}, /* Stock: base 0x3f0000 size 0x1b00000 */
341 {"default-mac", 0x1ef0000, 0x00200},
342 {"pin", 0x1ef0200, 0x00200},
343 {"product-info", 0x1ef0400, 0x0fc00},
344 {"partition-table", 0x1f00000, 0x10000},
345 {"soft-version", 0x1f10000, 0x10000},
346 {"support-list", 0x1f20000, 0x10000},
347 {"profile", 0x1f30000, 0x10000},
348 {"default-config", 0x1f40000, 0x10000},
349 {"user-config", 0x1f50000, 0x40000},
350 {"qos-db", 0x1f90000, 0x40000},
351 {"usb-config", 0x1fd0000, 0x10000},
352 {"log", 0x1fe0000, 0x20000},
356 .first_sysupgrade_partition
= "os-image",
357 .last_sysupgrade_partition
= "file-system"
360 /** Firmware layout for the A7-V5 */
362 .id
= "ARCHER-A7-V5",
365 "{product_name:Archer A7,product_ver:5.0.0,special_id:45550000}\n"
366 "{product_name:Archer A7,product_ver:5.0.0,special_id:55530000}\n"
367 "{product_name:Archer A7,product_ver:5.0.0,special_id:43410000}\n"
368 "{product_name:Archer A7,product_ver:5.0.0,special_id:4A500000}\n"
369 "{product_name:Archer A7,product_ver:5.0.0,special_id:54570000}\n",
370 .support_trail
= '\x00',
371 .soft_ver
= "soft_ver:1.0.0\n",
373 /* We're using a dynamic kernel/rootfs split here */
375 {"factory-boot", 0x00000, 0x20000},
376 {"fs-uboot", 0x20000, 0x20000},
377 {"firmware", 0x40000, 0xec0000}, /* Stock: name os-image base 0x40000 size 0x120000 */
378 /* Stock: name file-system base 0x160000 size 0xda0000 */
379 {"default-mac", 0xf40000, 0x00200},
380 {"pin", 0xf40200, 0x00200},
381 {"device-id", 0xf40400, 0x00100},
382 {"product-info", 0xf40500, 0x0fb00},
383 {"soft-version", 0xf50000, 0x00100},
384 {"extra-para", 0xf51000, 0x01000},
385 {"support-list", 0xf52000, 0x0a000},
386 {"profile", 0xf5c000, 0x04000},
387 {"default-config", 0xf60000, 0x10000},
388 {"user-config", 0xf70000, 0x40000},
389 {"certificate", 0xfb0000, 0x10000},
390 {"partition-table", 0xfc0000, 0x10000},
391 {"log", 0xfd0000, 0x20000},
392 {"radio", 0xff0000, 0x10000},
396 .first_sysupgrade_partition
= "os-image",
397 .last_sysupgrade_partition
= "file-system",
400 /** Firmware layout for the C25v1 */
402 .id
= "ARCHER-C25-V1",
405 "{product_name:ArcherC25,product_ver:1.0.0,special_id:00000000}\n"
406 "{product_name:ArcherC25,product_ver:1.0.0,special_id:55530000}\n"
407 "{product_name:ArcherC25,product_ver:1.0.0,special_id:45550000}\n",
408 .support_trail
= '\x00',
409 .soft_ver
= "soft_ver:1.0.0\n",
411 /* We're using a dynamic kernel/rootfs split here */
413 {"factory-boot", 0x00000, 0x20000},
414 {"fs-uboot", 0x20000, 0x10000},
415 {"firmware", 0x30000, 0x7a0000}, /* Stock: name os-image base 0x30000 size 0x100000 */
416 /* Stock: name file-system base 0x130000 size 0x6a0000 */
417 {"user-config", 0x7d0000, 0x04000},
418 {"default-mac", 0x7e0000, 0x00100},
419 {"device-id", 0x7e0100, 0x00100},
420 {"extra-para", 0x7e0200, 0x00100},
421 {"pin", 0x7e0300, 0x00100},
422 {"support-list", 0x7e0400, 0x00400},
423 {"soft-version", 0x7e0800, 0x00400},
424 {"product-info", 0x7e0c00, 0x01400},
425 {"partition-table", 0x7e2000, 0x01000},
426 {"profile", 0x7e3000, 0x01000},
427 {"default-config", 0x7e4000, 0x04000},
428 {"merge-config", 0x7ec000, 0x02000},
429 {"qos-db", 0x7ee000, 0x02000},
430 {"radio", 0x7f0000, 0x10000},
434 .first_sysupgrade_partition
= "os-image",
435 .last_sysupgrade_partition
= "file-system",
438 /** Firmware layout for the C58v1 */
440 .id
= "ARCHER-C58-V1",
444 "{product_name:Archer C58,product_ver:1.0.0,special_id:00000000}\r\n"
445 "{product_name:Archer C58,product_ver:1.0.0,special_id:45550000}\r\n"
446 "{product_name:Archer C58,product_ver:1.0.0,special_id:55530000}\r\n",
447 .support_trail
= '\x00',
448 .soft_ver
= "soft_ver:1.0.0\n",
451 {"fs-uboot", 0x00000, 0x10000},
452 {"default-mac", 0x10000, 0x00200},
453 {"pin", 0x10200, 0x00200},
454 {"product-info", 0x10400, 0x00100},
455 {"partition-table", 0x10500, 0x00800},
456 {"soft-version", 0x11300, 0x00200},
457 {"support-list", 0x11500, 0x00100},
458 {"device-id", 0x11600, 0x00100},
459 {"profile", 0x11700, 0x03900},
460 {"default-config", 0x15000, 0x04000},
461 {"user-config", 0x19000, 0x04000},
462 {"firmware", 0x20000, 0x7c8000},
463 {"certyficate", 0x7e8000, 0x08000},
464 {"radio", 0x7f0000, 0x10000},
468 .first_sysupgrade_partition
= "os-image",
469 .last_sysupgrade_partition
= "file-system",
472 /** Firmware layout for the C59v1 */
474 .id
= "ARCHER-C59-V1",
478 "{product_name:Archer C59,product_ver:1.0.0,special_id:00000000}\r\n"
479 "{product_name:Archer C59,product_ver:1.0.0,special_id:45550000}\r\n"
480 "{product_name:Archer C59,product_ver:1.0.0,special_id:52550000}\r\n"
481 "{product_name:Archer C59,product_ver:1.0.0,special_id:55530000}\r\n",
482 .support_trail
= '\x00',
483 .soft_ver
= "soft_ver:1.0.0\n",
485 /* We're using a dynamic kernel/rootfs split here */
487 {"fs-uboot", 0x00000, 0x10000},
488 {"default-mac", 0x10000, 0x00200},
489 {"pin", 0x10200, 0x00200},
490 {"device-id", 0x10400, 0x00100},
491 {"product-info", 0x10500, 0x0fb00},
492 {"firmware", 0x20000, 0xe30000},
493 {"partition-table", 0xe50000, 0x10000},
494 {"soft-version", 0xe60000, 0x10000},
495 {"support-list", 0xe70000, 0x10000},
496 {"profile", 0xe80000, 0x10000},
497 {"default-config", 0xe90000, 0x10000},
498 {"user-config", 0xea0000, 0x40000},
499 {"usb-config", 0xee0000, 0x10000},
500 {"certificate", 0xef0000, 0x10000},
501 {"qos-db", 0xf00000, 0x40000},
502 {"log", 0xfe0000, 0x10000},
503 {"radio", 0xff0000, 0x10000},
507 .first_sysupgrade_partition
= "os-image",
508 .last_sysupgrade_partition
= "file-system",
511 /** Firmware layout for the C59v2 */
513 .id
= "ARCHER-C59-V2",
517 "{product_name:Archer C59,product_ver:2.0.0,special_id:00000000}\r\n"
518 "{product_name:Archer C59,product_ver:2.0.0,special_id:45550000}\r\n"
519 "{product_name:Archer C59,product_ver:2.0.0,special_id:55530000}\r\n",
520 .support_trail
= '\x00',
521 .soft_ver
= "soft_ver:2.0.0 Build 20161206 rel.7303\n",
523 /** We're using a dynamic kernel/rootfs split here */
525 {"factory-boot", 0x00000, 0x20000},
526 {"fs-uboot", 0x20000, 0x10000},
527 {"default-mac", 0x30000, 0x00200},
528 {"pin", 0x30200, 0x00200},
529 {"device-id", 0x30400, 0x00100},
530 {"product-info", 0x30500, 0x0fb00},
531 {"firmware", 0x40000, 0xe10000},
532 {"partition-table", 0xe50000, 0x10000},
533 {"soft-version", 0xe60000, 0x10000},
534 {"support-list", 0xe70000, 0x10000},
535 {"profile", 0xe80000, 0x10000},
536 {"default-config", 0xe90000, 0x10000},
537 {"user-config", 0xea0000, 0x40000},
538 {"usb-config", 0xee0000, 0x10000},
539 {"certificate", 0xef0000, 0x10000},
540 {"extra-para", 0xf00000, 0x10000},
541 {"qos-db", 0xf10000, 0x30000},
542 {"log", 0xfe0000, 0x10000},
543 {"radio", 0xff0000, 0x10000},
547 .first_sysupgrade_partition
= "os-image",
548 .last_sysupgrade_partition
= "file-system",
551 /** Firmware layout for the C6v2 */
553 .id
= "ARCHER-C6-V2",
557 "{product_name:Archer C6,product_ver:2.0.0,special_id:45550000}\r\n"
558 "{product_name:Archer C6,product_ver:2.0.0,special_id:52550000}\r\n"
559 "{product_name:Archer C6,product_ver:2.0.0,special_id:4A500000}\r\n",
560 .support_trail
= '\x00',
561 .soft_ver
= "soft_ver:1.0.0\n",
564 {"fs-uboot", 0x00000, 0x20000},
565 {"default-mac", 0x20000, 0x00200},
566 {"pin", 0x20200, 0x00100},
567 {"product-info", 0x20300, 0x00200},
568 {"device-id", 0x20500, 0x0fb00},
569 {"firmware", 0x30000, 0x7a9400},
570 {"soft-version", 0x7d9400, 0x00100},
571 {"extra-para", 0x7d9500, 0x00100},
572 {"support-list", 0x7d9600, 0x00200},
573 {"profile", 0x7d9800, 0x03000},
574 {"default-config", 0x7dc800, 0x03000},
575 {"partition-table", 0x7df800, 0x00800},
576 {"user-config", 0x7e0000, 0x0c000},
577 {"certificate", 0x7ec000, 0x04000},
578 {"radio", 0x7f0000, 0x10000},
582 .first_sysupgrade_partition
= "os-image",
583 .last_sysupgrade_partition
= "file-system",
587 /** Firmware layout for the C60v1 */
589 .id
= "ARCHER-C60-V1",
593 "{product_name:Archer C60,product_ver:1.0.0,special_id:00000000}\r\n"
594 "{product_name:Archer C60,product_ver:1.0.0,special_id:45550000}\r\n"
595 "{product_name:Archer C60,product_ver:1.0.0,special_id:55530000}\r\n",
596 .support_trail
= '\x00',
597 .soft_ver
= "soft_ver:1.0.0\n",
600 {"fs-uboot", 0x00000, 0x10000},
601 {"default-mac", 0x10000, 0x00200},
602 {"pin", 0x10200, 0x00200},
603 {"product-info", 0x10400, 0x00100},
604 {"partition-table", 0x10500, 0x00800},
605 {"soft-version", 0x11300, 0x00200},
606 {"support-list", 0x11500, 0x00100},
607 {"device-id", 0x11600, 0x00100},
608 {"profile", 0x11700, 0x03900},
609 {"default-config", 0x15000, 0x04000},
610 {"user-config", 0x19000, 0x04000},
611 {"firmware", 0x20000, 0x7c8000},
612 {"certyficate", 0x7e8000, 0x08000},
613 {"radio", 0x7f0000, 0x10000},
617 .first_sysupgrade_partition
= "os-image",
618 .last_sysupgrade_partition
= "file-system",
621 /** Firmware layout for the C60v2 */
623 .id
= "ARCHER-C60-V2",
627 "{product_name:Archer C60,product_ver:2.0.0,special_id:42520000}\r\n"
628 "{product_name:Archer C60,product_ver:2.0.0,special_id:45550000}\r\n"
629 "{product_name:Archer C60,product_ver:2.0.0,special_id:55530000}\r\n",
630 .support_trail
= '\x00',
631 .soft_ver
= "soft_ver:2.0.0\n",
634 {"factory-boot", 0x00000, 0x1fb00},
635 {"default-mac", 0x1fb00, 0x00200},
636 {"pin", 0x1fd00, 0x00100},
637 {"product-info", 0x1fe00, 0x00100},
638 {"device-id", 0x1ff00, 0x00100},
639 {"fs-uboot", 0x20000, 0x10000},
640 {"firmware", 0x30000, 0x7a0000},
641 {"soft-version", 0x7d9500, 0x00100},
642 {"support-list", 0x7d9600, 0x00100},
643 {"extra-para", 0x7d9700, 0x00100},
644 {"profile", 0x7d9800, 0x03000},
645 {"default-config", 0x7dc800, 0x03000},
646 {"partition-table", 0x7df800, 0x00800},
647 {"user-config", 0x7e0000, 0x0c000},
648 {"certificate", 0x7ec000, 0x04000},
649 {"radio", 0x7f0000, 0x10000},
653 .first_sysupgrade_partition
= "os-image",
654 .last_sysupgrade_partition
= "file-system",
657 /** Firmware layout for the C5 */
659 .id
= "ARCHER-C5-V2",
663 "{product_name:ArcherC5,product_ver:2.0.0,special_id:00000000}\r\n"
664 "{product_name:ArcherC5,product_ver:2.0.0,special_id:55530000}\r\n"
665 "{product_name:ArcherC5,product_ver:2.0.0,special_id:4A500000}\r\n", /* JP version */
666 .support_trail
= '\x00',
670 {"fs-uboot", 0x00000, 0x40000},
671 {"os-image", 0x40000, 0x200000},
672 {"file-system", 0x240000, 0xc00000},
673 {"default-mac", 0xe40000, 0x00200},
674 {"pin", 0xe40200, 0x00200},
675 {"product-info", 0xe40400, 0x00200},
676 {"partition-table", 0xe50000, 0x10000},
677 {"soft-version", 0xe60000, 0x00200},
678 {"support-list", 0xe61000, 0x0f000},
679 {"profile", 0xe70000, 0x10000},
680 {"default-config", 0xe80000, 0x10000},
681 {"user-config", 0xe90000, 0x50000},
682 {"log", 0xee0000, 0x100000},
683 {"radio_bk", 0xfe0000, 0x10000},
684 {"radio", 0xff0000, 0x10000},
688 .first_sysupgrade_partition
= "os-image",
689 .last_sysupgrade_partition
= "file-system"
692 /** Firmware layout for the C7 */
694 .id
= "ARCHER-C7-V4",
697 "{product_name:Archer C7,product_ver:4.0.0,special_id:00000000}\n"
698 "{product_name:Archer C7,product_ver:4.0.0,special_id:41550000}\n"
699 "{product_name:Archer C7,product_ver:4.0.0,special_id:45550000}\n"
700 "{product_name:Archer C7,product_ver:4.0.0,special_id:4B520000}\n"
701 "{product_name:Archer C7,product_ver:4.0.0,special_id:42520000}\n"
702 "{product_name:Archer C7,product_ver:4.0.0,special_id:4A500000}\n"
703 "{product_name:Archer C7,product_ver:4.0.0,special_id:52550000}\n"
704 "{product_name:Archer C7,product_ver:4.0.0,special_id:54570000}\n"
705 "{product_name:Archer C7,product_ver:4.0.0,special_id:55530000}\n"
706 "{product_name:Archer C7,product_ver:4.0.0,special_id:43410000}\n",
707 .support_trail
= '\x00',
708 .soft_ver
= "soft_ver:1.0.0\n",
710 /* We're using a dynamic kernel/rootfs split here */
712 {"factory-boot", 0x00000, 0x20000},
713 {"fs-uboot", 0x20000, 0x20000},
714 {"firmware", 0x40000, 0xEC0000}, /* Stock: name os-image base 0x40000 size 0x120000 */
715 /* Stock: name file-system base 0x160000 size 0xda0000 */
716 {"default-mac", 0xf00000, 0x00200},
717 {"pin", 0xf00200, 0x00200},
718 {"device-id", 0xf00400, 0x00100},
719 {"product-info", 0xf00500, 0x0fb00},
720 {"soft-version", 0xf10000, 0x00100},
721 {"extra-para", 0xf11000, 0x01000},
722 {"support-list", 0xf12000, 0x0a000},
723 {"profile", 0xf1c000, 0x04000},
724 {"default-config", 0xf20000, 0x10000},
725 {"user-config", 0xf30000, 0x40000},
726 {"qos-db", 0xf70000, 0x40000},
727 {"certificate", 0xfb0000, 0x10000},
728 {"partition-table", 0xfc0000, 0x10000},
729 {"log", 0xfd0000, 0x20000},
730 {"radio", 0xff0000, 0x10000},
734 .first_sysupgrade_partition
= "os-image",
735 .last_sysupgrade_partition
= "file-system",
738 /** Firmware layout for the C7 v5*/
740 .id
= "ARCHER-C7-V5",
743 "{product_name:Archer C7,product_ver:5.0.0,special_id:00000000}\n"
744 "{product_name:Archer C7,product_ver:5.0.0,special_id:45550000}\n"
745 "{product_name:Archer C7,product_ver:5.0.0,special_id:55530000}\n"
746 "{product_name:Archer C7,product_ver:5.0.0,special_id:43410000}\n"
747 "{product_name:Archer C7,product_ver:5.0.0,special_id:4A500000}\n"
748 "{product_name:Archer C7,product_ver:5.0.0,special_id:54570000}\n"
749 "{product_name:Archer C7,product_ver:5.0.0,special_id:52550000}\n",
751 .support_trail
= '\x00',
752 .soft_ver
= "soft_ver:1.0.0\n",
754 /* We're using a dynamic kernel/rootfs split here */
756 {"factory-boot", 0x00000, 0x20000},
757 {"fs-uboot", 0x20000, 0x20000},
758 {"partition-table", 0x40000, 0x10000},
759 {"radio", 0x50000, 0x10000},
760 {"default-mac", 0x60000, 0x00200},
761 {"pin", 0x60200, 0x00200},
762 {"device-id", 0x60400, 0x00100},
763 {"product-info", 0x60500, 0x0fb00},
764 {"soft-version", 0x70000, 0x01000},
765 {"extra-para", 0x71000, 0x01000},
766 {"support-list", 0x72000, 0x0a000},
767 {"profile", 0x7c000, 0x04000},
768 {"user-config", 0x80000, 0x40000},
771 {"firmware", 0xc0000, 0xf00000}, /* Stock: name os-image base 0xc0000 size 0x120000 */
772 /* Stock: name file-system base 0x1e0000 size 0xde0000 */
774 {"log", 0xfc0000, 0x20000},
775 {"certificate", 0xfe0000, 0x10000},
776 {"default-config", 0xff0000, 0x10000},
781 .first_sysupgrade_partition
= "os-image",
782 .last_sysupgrade_partition
= "file-system",
785 /** Firmware layout for the C9 */
791 "{product_name:ArcherC9,"
793 "special_id:00000000}\n",
794 .support_trail
= '\x00',
798 {"fs-uboot", 0x00000, 0x40000},
799 {"os-image", 0x40000, 0x200000},
800 {"file-system", 0x240000, 0xc00000},
801 {"default-mac", 0xe40000, 0x00200},
802 {"pin", 0xe40200, 0x00200},
803 {"product-info", 0xe40400, 0x00200},
804 {"partition-table", 0xe50000, 0x10000},
805 {"soft-version", 0xe60000, 0x00200},
806 {"support-list", 0xe61000, 0x0f000},
807 {"profile", 0xe70000, 0x10000},
808 {"default-config", 0xe80000, 0x10000},
809 {"user-config", 0xe90000, 0x50000},
810 {"log", 0xee0000, 0x100000},
811 {"radio_bk", 0xfe0000, 0x10000},
812 {"radio", 0xff0000, 0x10000},
816 .first_sysupgrade_partition
= "os-image",
817 .last_sysupgrade_partition
= "file-system"
820 /** Firmware layout for the EAP120 */
823 .vendor
= "EAP120(TP-LINK|UN|N300-2):1.0\r\n",
826 "EAP120(TP-LINK|UN|N300-2):1.0\r\n",
827 .support_trail
= '\xff',
831 {"fs-uboot", 0x00000, 0x20000},
832 {"partition-table", 0x20000, 0x02000},
833 {"default-mac", 0x30000, 0x00020},
834 {"support-list", 0x31000, 0x00100},
835 {"product-info", 0x31100, 0x00100},
836 {"soft-version", 0x32000, 0x00100},
837 {"os-image", 0x40000, 0x180000},
838 {"file-system", 0x1c0000, 0x600000},
839 {"user-config", 0x7c0000, 0x10000},
840 {"backup-config", 0x7d0000, 0x10000},
841 {"log", 0x7e0000, 0x10000},
842 {"radio", 0x7f0000, 0x10000},
846 .first_sysupgrade_partition
= "os-image",
847 .last_sysupgrade_partition
= "file-system"
850 /** Firmware layout for the TL-WA850RE v2 */
856 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:55530000}\n"
857 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:00000000}\n"
858 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:55534100}\n"
859 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:45550000}\n"
860 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:4B520000}\n"
861 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:42520000}\n"
862 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:4A500000}\n"
863 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:43410000}\n"
864 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:41550000}\n"
865 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:52550000}\n",
866 .support_trail
= '\x00',
870 576KB were moved from file-system to os-image
871 in comparison to the stock image
874 {"fs-uboot", 0x00000, 0x20000},
875 {"os-image", 0x20000, 0x150000},
876 {"file-system", 0x170000, 0x240000},
877 {"partition-table", 0x3b0000, 0x02000},
878 {"default-mac", 0x3c0000, 0x00020},
879 {"pin", 0x3c0100, 0x00020},
880 {"product-info", 0x3c1000, 0x01000},
881 {"soft-version", 0x3c2000, 0x00100},
882 {"support-list", 0x3c3000, 0x01000},
883 {"profile", 0x3c4000, 0x08000},
884 {"user-config", 0x3d0000, 0x10000},
885 {"default-config", 0x3e0000, 0x10000},
886 {"radio", 0x3f0000, 0x10000},
890 .first_sysupgrade_partition
= "os-image",
891 .last_sysupgrade_partition
= "file-system"
894 /** Firmware layout for the TL-WA855RE v1 */
900 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:00000000}\n"
901 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:55530000}\n"
902 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:45550000}\n"
903 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:4B520000}\n"
904 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:42520000}\n"
905 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:4A500000}\n"
906 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:43410000}\n"
907 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:41550000}\n"
908 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:52550000}\n",
909 .support_trail
= '\x00',
913 {"fs-uboot", 0x00000, 0x20000},
914 {"os-image", 0x20000, 0x150000},
915 {"file-system", 0x170000, 0x240000},
916 {"partition-table", 0x3b0000, 0x02000},
917 {"default-mac", 0x3c0000, 0x00020},
918 {"pin", 0x3c0100, 0x00020},
919 {"product-info", 0x3c1000, 0x01000},
920 {"soft-version", 0x3c2000, 0x00100},
921 {"support-list", 0x3c3000, 0x01000},
922 {"profile", 0x3c4000, 0x08000},
923 {"user-config", 0x3d0000, 0x10000},
924 {"default-config", 0x3e0000, 0x10000},
925 {"radio", 0x3f0000, 0x10000},
929 .first_sysupgrade_partition
= "os-image",
930 .last_sysupgrade_partition
= "file-system"
933 /** Firmware layout for the TL-WR1043 v5 */
939 "{product_name:TL-WR1043N,product_ver:5.0.0,special_id:45550000}\n"
940 "{product_name:TL-WR1043N,product_ver:5.0.0,special_id:55530000}\n",
941 .support_trail
= '\x00',
942 .soft_ver
= "soft_ver:1.0.0\n",
944 {"factory-boot", 0x00000, 0x20000},
945 {"fs-uboot", 0x20000, 0x20000},
946 {"firmware", 0x40000, 0xec0000},
947 {"default-mac", 0xf00000, 0x00200},
948 {"pin", 0xf00200, 0x00200},
949 {"device-id", 0xf00400, 0x00100},
950 {"product-info", 0xf00500, 0x0fb00},
951 {"soft-version", 0xf10000, 0x01000},
952 {"extra-para", 0xf11000, 0x01000},
953 {"support-list", 0xf12000, 0x0a000},
954 {"profile", 0xf1c000, 0x04000},
955 {"default-config", 0xf20000, 0x10000},
956 {"user-config", 0xf30000, 0x40000},
957 {"qos-db", 0xf70000, 0x40000},
958 {"certificate", 0xfb0000, 0x10000},
959 {"partition-table", 0xfc0000, 0x10000},
960 {"log", 0xfd0000, 0x20000},
961 {"radio", 0xff0000, 0x10000},
964 .first_sysupgrade_partition
= "os-image",
965 .last_sysupgrade_partition
= "file-system"
968 /** Firmware layout for the TL-WR1043 v4 */
970 .id
= "TLWR1043NDV4",
974 "{product_name:TL-WR1043ND,product_ver:4.0.0,special_id:45550000}\n",
975 .support_trail
= '\x00',
978 /* We're using a dynamic kernel/rootfs split here */
980 {"fs-uboot", 0x00000, 0x20000},
981 {"firmware", 0x20000, 0xf30000},
982 {"default-mac", 0xf50000, 0x00200},
983 {"pin", 0xf50200, 0x00200},
984 {"product-info", 0xf50400, 0x0fc00},
985 {"soft-version", 0xf60000, 0x0b000},
986 {"support-list", 0xf6b000, 0x04000},
987 {"profile", 0xf70000, 0x04000},
988 {"default-config", 0xf74000, 0x0b000},
989 {"user-config", 0xf80000, 0x40000},
990 {"partition-table", 0xfc0000, 0x10000},
991 {"log", 0xfd0000, 0x20000},
992 {"radio", 0xff0000, 0x10000},
996 .first_sysupgrade_partition
= "os-image",
997 .last_sysupgrade_partition
= "file-system"
1000 /** Firmware layout for the TL-WR902AC v1 */
1002 .id
= "TL-WR902AC-V1",
1006 "{product_name:TL-WR902AC,product_ver:1.0.0,special_id:45550000}\n"
1007 "{product_name:TL-WR902AC,product_ver:1.0.0,special_id:55530000}\n",
1008 .support_trail
= '\x00',
1012 384KB were moved from file-system to os-image
1013 in comparison to the stock image
1016 {"fs-uboot", 0x00000, 0x20000},
1017 {"firmware", 0x20000, 0x730000},
1018 {"default-mac", 0x750000, 0x00200},
1019 {"pin", 0x750200, 0x00200},
1020 {"product-info", 0x750400, 0x0fc00},
1021 {"soft-version", 0x760000, 0x0b000},
1022 {"support-list", 0x76b000, 0x04000},
1023 {"profile", 0x770000, 0x04000},
1024 {"default-config", 0x774000, 0x0b000},
1025 {"user-config", 0x780000, 0x40000},
1026 {"partition-table", 0x7c0000, 0x10000},
1027 {"log", 0x7d0000, 0x20000},
1028 {"radio", 0x7f0000, 0x10000},
1032 .first_sysupgrade_partition
= "os-image",
1033 .last_sysupgrade_partition
= "file-system",
1036 /** Firmware layout for the TL-WR942N V1 */
1042 "{product_name:TL-WR942N,product_ver:1.0.0,special_id:00000000}\r\n"
1043 "{product_name:TL-WR942N,product_ver:1.0.0,special_id:52550000}\r\n",
1044 .support_trail
= '\x00',
1048 {"fs-uboot", 0x00000, 0x20000},
1049 {"firmware", 0x20000, 0xe20000},
1050 {"default-mac", 0xe40000, 0x00200},
1051 {"pin", 0xe40200, 0x00200},
1052 {"product-info", 0xe40400, 0x0fc00},
1053 {"partition-table", 0xe50000, 0x10000},
1054 {"soft-version", 0xe60000, 0x10000},
1055 {"support-list", 0xe70000, 0x10000},
1056 {"profile", 0xe80000, 0x10000},
1057 {"default-config", 0xe90000, 0x10000},
1058 {"user-config", 0xea0000, 0x40000},
1059 {"qos-db", 0xee0000, 0x40000},
1060 {"certificate", 0xf20000, 0x10000},
1061 {"usb-config", 0xfb0000, 0x10000},
1062 {"log", 0xfc0000, 0x20000},
1063 {"radio-bk", 0xfe0000, 0x10000},
1064 {"radio", 0xff0000, 0x10000},
1068 .first_sysupgrade_partition
= "os-image",
1069 .last_sysupgrade_partition
= "file-system",
1072 /** Firmware layout for the RE350 v1 */
1078 "{product_name:RE350,product_ver:1.0.0,special_id:45550000}\n"
1079 "{product_name:RE350,product_ver:1.0.0,special_id:00000000}\n"
1080 "{product_name:RE350,product_ver:1.0.0,special_id:41550000}\n"
1081 "{product_name:RE350,product_ver:1.0.0,special_id:55530000}\n"
1082 "{product_name:RE350,product_ver:1.0.0,special_id:43410000}\n"
1083 "{product_name:RE350,product_ver:1.0.0,special_id:4b520000}\n"
1084 "{product_name:RE350,product_ver:1.0.0,special_id:4a500000}\n",
1085 .support_trail
= '\x00',
1088 /** We're using a dynamic kernel/rootfs split here */
1090 {"fs-uboot", 0x00000, 0x20000},
1091 {"firmware", 0x20000, 0x5e0000},
1092 {"partition-table", 0x600000, 0x02000},
1093 {"default-mac", 0x610000, 0x00020},
1094 {"pin", 0x610100, 0x00020},
1095 {"product-info", 0x611100, 0x01000},
1096 {"soft-version", 0x620000, 0x01000},
1097 {"support-list", 0x621000, 0x01000},
1098 {"profile", 0x622000, 0x08000},
1099 {"user-config", 0x630000, 0x10000},
1100 {"default-config", 0x640000, 0x10000},
1101 {"radio", 0x7f0000, 0x10000},
1105 .first_sysupgrade_partition
= "os-image",
1106 .last_sysupgrade_partition
= "file-system"
1109 /** Firmware layout for the RE355 */
1115 "{product_name:RE355,product_ver:1.0.0,special_id:00000000}\r\n"
1116 "{product_name:RE355,product_ver:1.0.0,special_id:55530000}\r\n"
1117 "{product_name:RE355,product_ver:1.0.0,special_id:45550000}\r\n"
1118 "{product_name:RE355,product_ver:1.0.0,special_id:4A500000}\r\n"
1119 "{product_name:RE355,product_ver:1.0.0,special_id:43410000}\r\n"
1120 "{product_name:RE355,product_ver:1.0.0,special_id:41550000}\r\n"
1121 "{product_name:RE355,product_ver:1.0.0,special_id:4B520000}\r\n"
1122 "{product_name:RE355,product_ver:1.0.0,special_id:55534100}\r\n",
1123 .support_trail
= '\x00',
1126 /* We're using a dynamic kernel/rootfs split here */
1128 {"fs-uboot", 0x00000, 0x20000},
1129 {"firmware", 0x20000, 0x5e0000},
1130 {"partition-table", 0x600000, 0x02000},
1131 {"default-mac", 0x610000, 0x00020},
1132 {"pin", 0x610100, 0x00020},
1133 {"product-info", 0x611100, 0x01000},
1134 {"soft-version", 0x620000, 0x01000},
1135 {"support-list", 0x621000, 0x01000},
1136 {"profile", 0x622000, 0x08000},
1137 {"user-config", 0x630000, 0x10000},
1138 {"default-config", 0x640000, 0x10000},
1139 {"radio", 0x7f0000, 0x10000},
1143 .first_sysupgrade_partition
= "os-image",
1144 .last_sysupgrade_partition
= "file-system"
1147 /** Firmware layout for the RE450 */
1153 "{product_name:RE450,product_ver:1.0.0,special_id:00000000}\r\n"
1154 "{product_name:RE450,product_ver:1.0.0,special_id:55530000}\r\n"
1155 "{product_name:RE450,product_ver:1.0.0,special_id:45550000}\r\n"
1156 "{product_name:RE450,product_ver:1.0.0,special_id:4A500000}\r\n"
1157 "{product_name:RE450,product_ver:1.0.0,special_id:43410000}\r\n"
1158 "{product_name:RE450,product_ver:1.0.0,special_id:41550000}\r\n"
1159 "{product_name:RE450,product_ver:1.0.0,special_id:4B520000}\r\n"
1160 "{product_name:RE450,product_ver:1.0.0,special_id:55534100}\r\n",
1161 .support_trail
= '\x00',
1164 /** We're using a dynamic kernel/rootfs split here */
1166 {"fs-uboot", 0x00000, 0x20000},
1167 {"firmware", 0x20000, 0x5e0000},
1168 {"partition-table", 0x600000, 0x02000},
1169 {"default-mac", 0x610000, 0x00020},
1170 {"pin", 0x610100, 0x00020},
1171 {"product-info", 0x611100, 0x01000},
1172 {"soft-version", 0x620000, 0x01000},
1173 {"support-list", 0x621000, 0x01000},
1174 {"profile", 0x622000, 0x08000},
1175 {"user-config", 0x630000, 0x10000},
1176 {"default-config", 0x640000, 0x10000},
1177 {"radio", 0x7f0000, 0x10000},
1181 .first_sysupgrade_partition
= "os-image",
1182 .last_sysupgrade_partition
= "file-system"
1185 /** Firmware layout for the RE450 v2 */
1191 "{product_name:RE450,product_ver:2.0.0,special_id:00000000}\r\n"
1192 "{product_name:RE450,product_ver:2.0.0,special_id:55530000}\r\n"
1193 "{product_name:RE450,product_ver:2.0.0,special_id:45550000}\r\n"
1194 "{product_name:RE450,product_ver:2.0.0,special_id:4A500000}\r\n"
1195 "{product_name:RE450,product_ver:2.0.0,special_id:43410000}\r\n"
1196 "{product_name:RE450,product_ver:2.0.0,special_id:41550000}\r\n"
1197 "{product_name:RE450,product_ver:2.0.0,special_id:41530000}\r\n"
1198 "{product_name:RE450,product_ver:2.0.0,special_id:4B520000}\r\n"
1199 "{product_name:RE450,product_ver:2.0.0,special_id:42520000}\r\n",
1200 .support_trail
= '\x00',
1203 /* We're using a dynamic kernel/rootfs split here */
1205 {"fs-uboot", 0x00000, 0x20000},
1206 {"firmware", 0x20000, 0x5e0000},
1207 {"partition-table", 0x600000, 0x02000},
1208 {"default-mac", 0x610000, 0x00020},
1209 {"pin", 0x610100, 0x00020},
1210 {"product-info", 0x611100, 0x01000},
1211 {"soft-version", 0x620000, 0x01000},
1212 {"support-list", 0x621000, 0x01000},
1213 {"profile", 0x622000, 0x08000},
1214 {"user-config", 0x630000, 0x10000},
1215 {"default-config", 0x640000, 0x10000},
1216 {"radio", 0x7f0000, 0x10000},
1221 .first_sysupgrade_partition
= "os-image",
1222 .last_sysupgrade_partition
= "file-system"
1228 #define error(_ret, _errno, _str, ...) \
1230 fprintf(stderr, _str ": %s\n", ## __VA_ARGS__, \
1231 strerror(_errno)); \
1237 /** Stores a uint32 as big endian */
1238 static inline void put32(uint8_t *buf
, uint32_t val
) {
1245 /** Allocates a new image partition */
1246 static struct image_partition_entry
alloc_image_partition(const char *name
, size_t len
) {
1247 struct image_partition_entry entry
= {name
, len
, malloc(len
)};
1249 error(1, errno
, "malloc");
1254 /** Frees an image partition */
1255 static void free_image_partition(struct image_partition_entry entry
) {
1259 static time_t source_date_epoch
= -1;
1260 static void set_source_date_epoch() {
1261 char *env
= getenv("SOURCE_DATE_EPOCH");
1265 source_date_epoch
= strtoull(env
, &endptr
, 10);
1266 if (errno
|| (endptr
&& *endptr
!= '\0')) {
1267 fprintf(stderr
, "Invalid SOURCE_DATE_EPOCH");
1273 /** Generates the partition-table partition */
1274 static struct image_partition_entry
make_partition_table(const struct flash_partition_entry
*p
) {
1275 struct image_partition_entry entry
= alloc_image_partition("partition-table", 0x800);
1277 char *s
= (char *)entry
.data
, *end
= (char *)(s
+entry
.size
);
1285 for (i
= 0; p
[i
].name
; i
++) {
1287 size_t w
= snprintf(s
, len
, "partition %s base 0x%05x size 0x%05x\n", p
[i
].name
, p
[i
].base
, p
[i
].size
);
1290 error(1, 0, "flash partition table overflow?");
1297 memset(s
, 0xff, end
-s
);
1303 /** Generates a binary-coded decimal representation of an integer in the range [0, 99] */
1304 static inline uint8_t bcd(uint8_t v
) {
1305 return 0x10 * (v
/10) + v
%10;
1309 /** Generates the soft-version partition */
1310 static struct image_partition_entry
make_soft_version(uint32_t rev
) {
1311 struct image_partition_entry entry
= alloc_image_partition("soft-version", sizeof(struct soft_version
));
1312 struct soft_version
*s
= (struct soft_version
*)entry
.data
;
1316 if (source_date_epoch
!= -1)
1317 t
= source_date_epoch
;
1318 else if (time(&t
) == (time_t)(-1))
1319 error(1, errno
, "time");
1321 struct tm
*tm
= localtime(&t
);
1323 s
->magic
= htonl(0x0000000c);
1327 s
->version_major
= 0;
1328 s
->version_minor
= 0;
1329 s
->version_patch
= 0;
1331 s
->year_hi
= bcd((1900+tm
->tm_year
)/100);
1332 s
->year_lo
= bcd(tm
->tm_year
%100);
1333 s
->month
= bcd(tm
->tm_mon
+1);
1334 s
->day
= bcd(tm
->tm_mday
);
1335 s
->rev
= htonl(rev
);
1342 static struct image_partition_entry
make_soft_version_from_string(const char *soft_ver
) {
1343 /** String length _including_ the terminating zero byte */
1344 uint32_t ver_len
= strlen(soft_ver
) + 1;
1345 /** Partition contains 64 bit header, the version string, and one additional null byte */
1346 size_t partition_len
= 2*sizeof(uint32_t) + ver_len
+ 1;
1347 struct image_partition_entry entry
= alloc_image_partition("soft-version", partition_len
);
1349 uint32_t *len
= (uint32_t *)entry
.data
;
1350 len
[0] = htonl(ver_len
);
1352 memcpy(&len
[2], soft_ver
, ver_len
);
1354 entry
.data
[partition_len
- 1] = 0;
1359 /** Generates the support-list partition */
1360 static struct image_partition_entry
make_support_list(struct device_info
*info
) {
1361 size_t len
= strlen(info
->support_list
);
1362 struct image_partition_entry entry
= alloc_image_partition("support-list", len
+ 9);
1364 put32(entry
.data
, len
);
1365 memset(entry
.data
+4, 0, 4);
1366 memcpy(entry
.data
+8, info
->support_list
, len
);
1367 entry
.data
[len
+8] = info
->support_trail
;
1372 /** Creates a new image partition with an arbitrary name from a file */
1373 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
) {
1374 struct stat statbuf
;
1376 if (stat(filename
, &statbuf
) < 0)
1377 error(1, errno
, "unable to stat file `%s'", filename
);
1379 size_t len
= statbuf
.st_size
;
1382 if (file_system_partition
)
1383 len
= ALIGN(len
+ file_system_partition
->base
, 0x10000) + sizeof(jffs2_eof_mark
) - file_system_partition
->base
;
1385 len
= ALIGN(len
, 0x10000) + sizeof(jffs2_eof_mark
);
1387 struct image_partition_entry entry
= alloc_image_partition(part_name
, len
);
1389 FILE *file
= fopen(filename
, "rb");
1391 error(1, errno
, "unable to open file `%s'", filename
);
1393 if (fread(entry
.data
, statbuf
.st_size
, 1, file
) != 1)
1394 error(1, errno
, "unable to read file `%s'", filename
);
1396 if (add_jffs2_eof
) {
1397 uint8_t *eof
= entry
.data
+ statbuf
.st_size
, *end
= entry
.data
+entry
.size
;
1399 memset(eof
, 0xff, end
- eof
- sizeof(jffs2_eof_mark
));
1400 memcpy(end
- sizeof(jffs2_eof_mark
), jffs2_eof_mark
, sizeof(jffs2_eof_mark
));
1408 /** Creates a new image partition from arbitrary data */
1409 static struct image_partition_entry
put_data(const char *part_name
, const char *datain
, size_t len
) {
1411 struct image_partition_entry entry
= alloc_image_partition(part_name
, len
);
1413 memcpy(entry
.data
, datain
, len
);
1419 Copies a list of image partitions into an image buffer and generates the image partition table while doing so
1421 Example image partition table:
1423 fwup-ptn partition-table base 0x00800 size 0x00800
1424 fwup-ptn os-image base 0x01000 size 0x113b45
1425 fwup-ptn file-system base 0x114b45 size 0x1d0004
1426 fwup-ptn support-list base 0x2e4b49 size 0x000d1
1428 Each line of the partition table is terminated with the bytes 09 0d 0a ("\t\r\n"),
1429 the end of the partition table is marked with a zero byte.
1431 The firmware image must contain at least the partition-table and support-list partitions
1432 to be accepted. There aren't any alignment constraints for the image partitions.
1434 The partition-table partition contains the actual flash layout; partitions
1435 from the image partition table are mapped to the corresponding flash partitions during
1436 the firmware upgrade. The support-list partition contains a list of devices supported by
1439 The base offsets in the firmware partition table are relative to the end
1440 of the vendor information block, so the partition-table partition will
1441 actually start at offset 0x1814 of the image.
1443 I think partition-table must be the first partition in the firmware image.
1445 static void put_partitions(uint8_t *buffer
, const struct flash_partition_entry
*flash_parts
, const struct image_partition_entry
*parts
) {
1447 char *image_pt
= (char *)buffer
, *end
= image_pt
+ 0x800;
1449 size_t base
= 0x800;
1450 for (i
= 0; parts
[i
].name
; i
++) {
1451 for (j
= 0; flash_parts
[j
].name
; j
++) {
1452 if (!strcmp(flash_parts
[j
].name
, parts
[i
].name
)) {
1453 if (parts
[i
].size
> flash_parts
[j
].size
)
1454 error(1, 0, "%s partition too big (more than %u bytes)", flash_parts
[j
].name
, (unsigned)flash_parts
[j
].size
);
1459 assert(flash_parts
[j
].name
);
1461 memcpy(buffer
+ base
, parts
[i
].data
, parts
[i
].size
);
1463 size_t len
= end
-image_pt
;
1464 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
);
1467 error(1, 0, "image partition table overflow?");
1471 base
+= parts
[i
].size
;
1475 /** Generates and writes the image MD5 checksum */
1476 static void put_md5(uint8_t *md5
, uint8_t *buffer
, unsigned int len
) {
1480 MD5_Update(&ctx
, md5_salt
, (unsigned int)sizeof(md5_salt
));
1481 MD5_Update(&ctx
, buffer
, len
);
1482 MD5_Final(md5
, &ctx
);
1487 Generates the firmware image in factory format
1493 0000-0003 Image size (4 bytes, big endian)
1494 0004-0013 MD5 hash (hash of a 16 byte salt and the image data starting with byte 0x14)
1495 0014-0017 Vendor information length (without padding) (4 bytes, big endian)
1496 0018-1013 Vendor information (4092 bytes, padded with 0xff; there seem to be older
1497 (VxWorks-based) TP-LINK devices which use a smaller vendor information block)
1498 1014-1813 Image partition table (2048 bytes, padded with 0xff)
1499 1814-xxxx Firmware partitions
1501 static void * generate_factory_image(struct device_info
*info
, const struct image_partition_entry
*parts
, size_t *len
) {
1505 for (i
= 0; parts
[i
].name
; i
++)
1506 *len
+= parts
[i
].size
;
1508 uint8_t *image
= malloc(*len
);
1510 error(1, errno
, "malloc");
1512 memset(image
, 0xff, *len
);
1516 size_t vendor_len
= strlen(info
->vendor
);
1517 put32(image
+0x14, vendor_len
);
1518 memcpy(image
+0x18, info
->vendor
, vendor_len
);
1521 put_partitions(image
+ 0x1014, info
->partitions
, parts
);
1522 put_md5(image
+0x04, image
+0x14, *len
-0x14);
1528 Generates the firmware image in sysupgrade format
1530 This makes some assumptions about the provided flash and image partition tables and
1531 should be generalized when TP-LINK starts building its safeloader into hardware with
1532 different flash layouts.
1534 static void * generate_sysupgrade_image(struct device_info
*info
, const struct image_partition_entry
*image_parts
, size_t *len
) {
1536 size_t flash_first_partition_index
= 0;
1537 size_t flash_last_partition_index
= 0;
1538 const struct flash_partition_entry
*flash_first_partition
= NULL
;
1539 const struct flash_partition_entry
*flash_last_partition
= NULL
;
1540 const struct image_partition_entry
*image_last_partition
= NULL
;
1542 /** Find first and last partitions */
1543 for (i
= 0; info
->partitions
[i
].name
; i
++) {
1544 if (!strcmp(info
->partitions
[i
].name
, info
->first_sysupgrade_partition
)) {
1545 flash_first_partition
= &info
->partitions
[i
];
1546 flash_first_partition_index
= i
;
1547 } else if (!strcmp(info
->partitions
[i
].name
, info
->last_sysupgrade_partition
)) {
1548 flash_last_partition
= &info
->partitions
[i
];
1549 flash_last_partition_index
= i
;
1553 assert(flash_first_partition
&& flash_last_partition
);
1554 assert(flash_first_partition_index
< flash_last_partition_index
);
1556 /** Find last partition from image to calculate needed size */
1557 for (i
= 0; image_parts
[i
].name
; i
++) {
1558 if (!strcmp(image_parts
[i
].name
, info
->last_sysupgrade_partition
)) {
1559 image_last_partition
= &image_parts
[i
];
1564 assert(image_last_partition
);
1566 *len
= flash_last_partition
->base
- flash_first_partition
->base
+ image_last_partition
->size
;
1568 uint8_t *image
= malloc(*len
);
1570 error(1, errno
, "malloc");
1572 memset(image
, 0xff, *len
);
1574 for (i
= flash_first_partition_index
; i
<= flash_last_partition_index
; i
++) {
1575 for (j
= 0; image_parts
[j
].name
; j
++) {
1576 if (!strcmp(info
->partitions
[i
].name
, image_parts
[j
].name
)) {
1577 if (image_parts
[j
].size
> info
->partitions
[i
].size
)
1578 error(1, 0, "%s partition too big (more than %u bytes)", info
->partitions
[i
].name
, (unsigned)info
->partitions
[i
].size
);
1579 memcpy(image
+ info
->partitions
[i
].base
- flash_first_partition
->base
, image_parts
[j
].data
, image_parts
[j
].size
);
1583 assert(image_parts
[j
].name
);
1590 /** Generates an image according to a given layout and writes it to a file */
1591 static void build_image(const char *output
,
1592 const char *kernel_image
,
1593 const char *rootfs_image
,
1597 struct device_info
*info
) {
1601 struct image_partition_entry parts
[7] = {};
1603 struct flash_partition_entry
*firmware_partition
= NULL
;
1604 struct flash_partition_entry
*os_image_partition
= NULL
;
1605 struct flash_partition_entry
*file_system_partition
= NULL
;
1606 size_t firmware_partition_index
= 0;
1608 for (i
= 0; info
->partitions
[i
].name
; i
++) {
1609 if (!strcmp(info
->partitions
[i
].name
, "firmware"))
1611 firmware_partition
= &info
->partitions
[i
];
1612 firmware_partition_index
= i
;
1616 if (firmware_partition
)
1618 os_image_partition
= &info
->partitions
[firmware_partition_index
];
1619 file_system_partition
= &info
->partitions
[firmware_partition_index
+ 1];
1622 if (stat(kernel_image
, &kernel
) < 0)
1623 error(1, errno
, "unable to stat file `%s'", kernel_image
);
1625 if (kernel
.st_size
> firmware_partition
->size
)
1626 error(1, 0, "kernel overflowed firmware partition\n");
1628 for (i
= MAX_PARTITIONS
-1; i
>= firmware_partition_index
+ 1; i
--)
1629 info
->partitions
[i
+1] = info
->partitions
[i
];
1631 file_system_partition
->name
= "file-system";
1632 file_system_partition
->base
= firmware_partition
->base
+ kernel
.st_size
;
1634 /* Align partition start to erase blocks for factory images only */
1636 file_system_partition
->base
= ALIGN(firmware_partition
->base
+ kernel
.st_size
, 0x10000);
1638 file_system_partition
->size
= firmware_partition
->size
- file_system_partition
->base
;
1640 os_image_partition
->name
= "os-image";
1641 os_image_partition
->size
= kernel
.st_size
;
1644 parts
[0] = make_partition_table(info
->partitions
);
1646 parts
[1] = make_soft_version_from_string(info
->soft_ver
);
1648 parts
[1] = make_soft_version(rev
);
1650 parts
[2] = make_support_list(info
);
1651 parts
[3] = read_file("os-image", kernel_image
, false, NULL
);
1652 parts
[4] = read_file("file-system", rootfs_image
, add_jffs2_eof
, file_system_partition
);
1654 /* Some devices need the extra-para partition to accept the firmware */
1655 if (strcasecmp(info
->id
, "ARCHER-C2-V3") == 0 ||
1656 strcasecmp(info
->id
, "ARCHER-C25-V1") == 0 ||
1657 strcasecmp(info
->id
, "ARCHER-C59-V2") == 0 ||
1658 strcasecmp(info
->id
, "ARCHER-C60-V2") == 0 ||
1659 strcasecmp(info
->id
, "TLWR1043NV5") == 0) {
1660 const char mdat
[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00};
1661 parts
[5] = put_data("extra-para", mdat
, 11);
1662 } else if (strcasecmp(info
->id
, "ARCHER-A7-V5") == 0 || strcasecmp(info
->id
, "ARCHER-C7-V4") == 0 || strcasecmp(info
->id
, "ARCHER-C7-V5") == 0) {
1663 const char mdat
[11] = {0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0xca, 0x00, 0x01, 0x00, 0x00};
1664 parts
[5] = put_data("extra-para", mdat
, 11);
1665 } else if (strcasecmp(info
->id
, "ARCHER-C6-V2") == 0) {
1666 const char mdat
[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00};
1667 parts
[5] = put_data("extra-para", mdat
, 11);
1673 image
= generate_sysupgrade_image(info
, parts
, &len
);
1675 image
= generate_factory_image(info
, parts
, &len
);
1677 FILE *file
= fopen(output
, "wb");
1679 error(1, errno
, "unable to open output file");
1681 if (fwrite(image
, len
, 1, file
) != 1)
1682 error(1, 0, "unable to write output file");
1688 for (i
= 0; parts
[i
].name
; i
++)
1689 free_image_partition(parts
[i
]);
1693 static void usage(const char *argv0
) {
1695 "Usage: %s [OPTIONS...]\n"
1698 " -h show this help\n"
1700 "Create a new image:\n"
1701 " -B <board> create image for the board specified with <board>\n"
1702 " -k <file> read kernel image from the file <file>\n"
1703 " -r <file> read rootfs image from the file <file>\n"
1704 " -o <file> write output to the file <file>\n"
1705 " -V <rev> sets the revision number to <rev>\n"
1706 " -j add jffs2 end-of-filesystem markers\n"
1707 " -S create sysupgrade instead of factory image\n"
1708 "Extract an old image:\n"
1709 " -x <file> extract all oem firmware partition\n"
1710 " -d <dir> destination to extract the firmware partition\n"
1711 " -z <file> convert an oem firmware into a sysupgade file. Use -o for output file\n",
1717 static struct device_info
*find_board(const char *id
)
1719 struct device_info
*board
= NULL
;
1721 for (board
= boards
; board
->id
!= NULL
; board
++)
1722 if (strcasecmp(id
, board
->id
) == 0)
1728 static int add_flash_partition(
1729 struct flash_partition_entry
*part_list
,
1736 /* check if the list has a free entry */
1737 for (ptr
= 0; ptr
< max_entries
; ptr
++, part_list
++) {
1738 if (part_list
->name
== NULL
&&
1739 part_list
->base
== 0 &&
1740 part_list
->size
== 0)
1744 if (ptr
== max_entries
) {
1745 error(1, 0, "No free flash part entry available.");
1748 part_list
->name
= calloc(1, strlen(name
) + 1);
1749 if (!part_list
->name
) {
1750 error(1, 0, "Unable to allocate memory");
1753 memcpy((char *)part_list
->name
, name
, strlen(name
));
1754 part_list
->base
= base
;
1755 part_list
->size
= size
;
1760 /** read the partition table into struct flash_partition_entry */
1761 static int read_partition_table(
1762 FILE *file
, long offset
,
1763 struct flash_partition_entry
*entries
, size_t max_entries
,
1768 const char *parthdr
= NULL
;
1769 const char *fwuphdr
= "fwup-ptn";
1770 const char *flashhdr
= "partition";
1772 /* TODO: search for the partition table */
1782 error(1, 0, "Invalid partition table");
1785 if (fseek(file
, offset
, SEEK_SET
) < 0)
1786 error(1, errno
, "Can not seek in the firmware");
1788 if (fread(buf
, 1, 2048, file
) < 0)
1789 error(1, errno
, "Can not read fwup-ptn from the firmware");
1793 /* look for the partition header */
1794 if (memcmp(buf
, parthdr
, strlen(parthdr
)) != 0) {
1795 fprintf(stderr
, "DEBUG: can not find fwuphdr\n");
1800 end
= buf
+ sizeof(buf
);
1801 while ((ptr
+ strlen(parthdr
)) < end
&&
1802 memcmp(ptr
, parthdr
, strlen(parthdr
)) == 0) {
1806 char name
[32] = { 0 };
1808 unsigned long base
= 0;
1809 unsigned long size
= 0;
1811 end_part
= memchr(ptr
, '\n', (end
- ptr
));
1812 if (end_part
== NULL
) {
1813 /* in theory this should never happen, because a partition always ends with 0x09, 0x0D, 0x0A */
1817 for (int i
= 0; i
<= 4; i
++) {
1818 if (end_part
<= ptr
)
1821 end_element
= memchr(ptr
, 0x20, (end_part
- ptr
));
1822 if (end_element
== NULL
) {
1823 error(1, errno
, "Ignoring the rest of the partition entries.");
1828 /* partition header */
1830 ptr
= end_element
+ 1;
1834 name_len
= (end_element
- ptr
) > 31 ? 31 : (end_element
- ptr
);
1835 strncpy(name
, ptr
, name_len
);
1836 name
[name_len
] = '\0';
1837 ptr
= end_element
+ 1;
1842 ptr
= end_element
+ 1;
1847 base
= strtoul(ptr
, NULL
, 16);
1848 ptr
= end_element
+ 1;
1853 ptr
= end_element
+ 1;
1854 /* actual size. The last element doesn't have a sepeartor */
1855 size
= strtoul(ptr
, NULL
, 16);
1856 /* the part ends with 0x09, 0x0d, 0x0a */
1858 add_flash_partition(entries
, max_entries
, name
, base
, size
);
1867 static void write_partition(
1869 size_t firmware_offset
,
1870 struct flash_partition_entry
*entry
,
1876 fseek(input_file
, entry
->base
+ firmware_offset
, SEEK_SET
);
1878 for (offset
= 0; sizeof(buf
) + offset
<= entry
->size
; offset
+= sizeof(buf
)) {
1879 if (fread(buf
, sizeof(buf
), 1, input_file
) < 0)
1880 error(1, errno
, "Can not read partition from input_file");
1882 if (fwrite(buf
, sizeof(buf
), 1, output_file
) < 0)
1883 error(1, errno
, "Can not write partition to output_file");
1885 /* write last chunk smaller than buffer */
1886 if (offset
< entry
->size
) {
1887 offset
= entry
->size
- offset
;
1888 if (fread(buf
, offset
, 1, input_file
) < 0)
1889 error(1, errno
, "Can not read partition from input_file");
1890 if (fwrite(buf
, offset
, 1, output_file
) < 0)
1891 error(1, errno
, "Can not write partition to output_file");
1895 static int extract_firmware_partition(FILE *input_file
, size_t firmware_offset
, struct flash_partition_entry
*entry
, const char *output_directory
)
1898 char output
[PATH_MAX
];
1900 snprintf(output
, PATH_MAX
, "%s/%s", output_directory
, entry
->name
);
1901 output_file
= fopen(output
, "wb+");
1902 if (output_file
== NULL
) {
1903 error(1, errno
, "Can not open output file %s", output
);
1906 write_partition(input_file
, firmware_offset
, entry
, output_file
);
1908 fclose(output_file
);
1913 /** extract all partitions from the firmware file */
1914 static int extract_firmware(const char *input
, const char *output_directory
)
1916 struct flash_partition_entry entries
[16] = { 0 };
1917 size_t max_entries
= 16;
1918 size_t firmware_offset
= 0x1014;
1921 struct stat statbuf
;
1923 /* check input file */
1924 if (stat(input
, &statbuf
)) {
1925 error(1, errno
, "Can not read input firmware %s", input
);
1928 /* check if output directory exists */
1929 if (stat(output_directory
, &statbuf
)) {
1930 error(1, errno
, "Failed to stat output directory %s", output_directory
);
1933 if ((statbuf
.st_mode
& S_IFMT
) != S_IFDIR
) {
1934 error(1, errno
, "Given output directory is not a directory %s", output_directory
);
1937 input_file
= fopen(input
, "rb");
1939 if (read_partition_table(input_file
, firmware_offset
, entries
, 16, 0) != 0) {
1940 error(1, 0, "Error can not read the partition table (fwup-ptn)");
1943 for (int i
= 0; i
< max_entries
; i
++) {
1944 if (entries
[i
].name
== NULL
&&
1945 entries
[i
].base
== 0 &&
1946 entries
[i
].size
== 0)
1949 extract_firmware_partition(input_file
, firmware_offset
, &entries
[i
], output_directory
);
1955 static struct flash_partition_entry
*find_partition(
1956 struct flash_partition_entry
*entries
, size_t max_entries
,
1957 const char *name
, const char *error_msg
)
1959 for (int i
= 0; i
< max_entries
; i
++, entries
++) {
1960 if (strcmp(entries
->name
, name
) == 0)
1964 error(1, 0, "%s", error_msg
);
1968 static void write_ff(FILE *output_file
, size_t size
)
1973 memset(buf
, 0xff, sizeof(buf
));
1975 for (offset
= 0; offset
+ sizeof(buf
) < size
; offset
+= sizeof(buf
)) {
1976 if (fwrite(buf
, sizeof(buf
), 1, output_file
) < 0)
1977 error(1, errno
, "Can not write 0xff to output_file");
1980 /* write last chunk smaller than buffer */
1981 if (offset
< size
) {
1982 offset
= size
- offset
;
1983 if (fwrite(buf
, offset
, 1, output_file
) < 0)
1984 error(1, errno
, "Can not write partition to output_file");
1988 static void convert_firmware(const char *input
, const char *output
)
1990 struct flash_partition_entry fwup
[MAX_PARTITIONS
] = { 0 };
1991 struct flash_partition_entry flash
[MAX_PARTITIONS
] = { 0 };
1992 struct flash_partition_entry
*fwup_os_image
= NULL
, *fwup_file_system
= NULL
;
1993 struct flash_partition_entry
*flash_os_image
= NULL
, *flash_file_system
= NULL
;
1994 struct flash_partition_entry
*fwup_partition_table
= NULL
;
1995 size_t firmware_offset
= 0x1014;
1996 FILE *input_file
, *output_file
;
1998 struct stat statbuf
;
2000 /* check input file */
2001 if (stat(input
, &statbuf
)) {
2002 error(1, errno
, "Can not read input firmware %s", input
);
2005 input_file
= fopen(input
, "rb");
2007 error(1, 0, "Can not open input firmware %s", input
);
2009 output_file
= fopen(output
, "wb");
2011 error(1, 0, "Can not open output firmware %s", output
);
2013 if (read_partition_table(input_file
, firmware_offset
, fwup
, MAX_PARTITIONS
, 0) != 0) {
2014 error(1, 0, "Error can not read the partition table (fwup-ptn)");
2017 fwup_os_image
= find_partition(fwup
, MAX_PARTITIONS
,
2018 "os-image", "Error can not find os-image partition (fwup)");
2019 fwup_file_system
= find_partition(fwup
, MAX_PARTITIONS
,
2020 "file-system", "Error can not find file-system partition (fwup)");
2021 fwup_partition_table
= find_partition(fwup
, MAX_PARTITIONS
,
2022 "partition-table", "Error can not find partition-table partition");
2024 /* the flash partition table has a 0x00000004 magic haeder */
2025 if (read_partition_table(input_file
, firmware_offset
+ fwup_partition_table
->base
+ 4, flash
, MAX_PARTITIONS
, 1) != 0)
2026 error(1, 0, "Error can not read the partition table (flash)");
2028 flash_os_image
= find_partition(flash
, MAX_PARTITIONS
,
2029 "os-image", "Error can not find os-image partition (flash)");
2030 flash_file_system
= find_partition(flash
, MAX_PARTITIONS
,
2031 "file-system", "Error can not find file-system partition (flash)");
2033 /* write os_image to 0x0 */
2034 write_partition(input_file
, firmware_offset
, fwup_os_image
, output_file
);
2035 write_ff(output_file
, flash_os_image
->size
- fwup_os_image
->size
);
2037 /* write file-system behind os_image */
2038 fseek(output_file
, flash_file_system
->base
- flash_os_image
->base
, SEEK_SET
);
2039 write_partition(input_file
, firmware_offset
, fwup_file_system
, output_file
);
2040 write_ff(output_file
, flash_file_system
->size
- fwup_file_system
->size
);
2042 fclose(output_file
);
2046 int main(int argc
, char *argv
[]) {
2047 const char *board
= NULL
, *kernel_image
= NULL
, *rootfs_image
= NULL
, *output
= NULL
;
2048 const char *extract_image
= NULL
, *output_directory
= NULL
, *convert_image
= NULL
;
2049 bool add_jffs2_eof
= false, sysupgrade
= false;
2051 struct device_info
*info
;
2052 set_source_date_epoch();
2057 c
= getopt(argc
, argv
, "B:k:r:o:V:jSh:x:d:z:");
2067 kernel_image
= optarg
;
2071 rootfs_image
= optarg
;
2079 sscanf(optarg
, "r%u", &rev
);
2083 add_jffs2_eof
= true;
2095 output_directory
= optarg
;
2099 extract_image
= optarg
;
2103 convert_image
= optarg
;
2112 if (extract_image
|| output_directory
) {
2114 error(1, 0, "No factory/oem image given via -x <file>. Output directory is only valid with -x");
2115 if (!output_directory
)
2116 error(1, 0, "Can not extract an image without output directory. Use -d <dir>");
2117 extract_firmware(extract_image
, output_directory
);
2118 } else if (convert_image
) {
2120 error(1, 0, "Can not convert a factory/oem image into sysupgrade image without output file. Use -o <file>");
2121 convert_firmware(convert_image
, output
);
2124 error(1, 0, "no board has been specified");
2126 error(1, 0, "no kernel image has been specified");
2128 error(1, 0, "no rootfs image has been specified");
2130 error(1, 0, "no output filename has been specified");
2132 info
= find_board(board
);
2135 error(1, 0, "unsupported board %s", board
);
2137 build_image(output
, kernel_image
, rootfs_image
, rev
, add_jffs2_eof
, sysupgrade
, info
);