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>
53 #define ALIGN(x,a) ({ typeof(a) __a = (a); (((x) + __a - 1) & ~(__a - 1)); })
56 #define MAX_PARTITIONS 32
58 /** An image partition table entry */
59 struct image_partition_entry
{
65 /** A flash partition table entry */
66 struct flash_partition_entry
{
72 /** Firmware layout description */
76 const char *support_list
;
79 const struct flash_partition_entry partitions
[MAX_PARTITIONS
+1];
80 const char *first_sysupgrade_partition
;
81 const char *last_sysupgrade_partition
;
84 /** The content of the soft-version structure */
85 struct __attribute__((__packed__
)) soft_version
{
89 uint8_t version_major
;
90 uint8_t version_minor
;
91 uint8_t version_patch
;
101 static const uint8_t jffs2_eof_mark
[4] = {0xde, 0xad, 0xc0, 0xde};
105 Salt for the MD5 hash
107 Fortunately, TP-LINK seems to use the same salt for most devices which use
108 the new image format.
110 static const uint8_t md5_salt
[16] = {
111 0x7a, 0x2b, 0x15, 0xed,
112 0x9b, 0x98, 0x59, 0x6d,
113 0xe5, 0x04, 0xab, 0x44,
114 0xac, 0x2a, 0x9f, 0x4e,
118 /** Firmware layout table */
119 static struct device_info boards
[] = {
120 /** Firmware layout for the CPE210/220 */
123 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
126 "CPE210(TP-LINK|UN|N300-2):1.0\r\n"
127 "CPE210(TP-LINK|UN|N300-2):1.1\r\n"
128 "CPE210(TP-LINK|US|N300-2):1.1\r\n"
129 "CPE210(TP-LINK|EU|N300-2):1.1\r\n"
130 "CPE220(TP-LINK|UN|N300-2):1.1\r\n"
131 "CPE220(TP-LINK|US|N300-2):1.1\r\n"
132 "CPE220(TP-LINK|EU|N300-2):1.1\r\n",
133 .support_trail
= '\xff',
137 {"fs-uboot", 0x00000, 0x20000},
138 {"partition-table", 0x20000, 0x02000},
139 {"default-mac", 0x30000, 0x00020},
140 {"product-info", 0x31100, 0x00100},
141 {"signature", 0x32000, 0x00400},
142 {"os-image", 0x40000, 0x170000},
143 {"soft-version", 0x1b0000, 0x00100},
144 {"support-list", 0x1b1000, 0x00400},
145 {"file-system", 0x1c0000, 0x600000},
146 {"user-config", 0x7c0000, 0x10000},
147 {"default-config", 0x7d0000, 0x10000},
148 {"log", 0x7e0000, 0x10000},
149 {"radio", 0x7f0000, 0x10000},
153 .first_sysupgrade_partition
= "os-image",
154 .last_sysupgrade_partition
= "file-system",
157 /** Firmware layout for the CPE510/520 */
160 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
163 "CPE510(TP-LINK|UN|N300-5):1.0\r\n"
164 "CPE510(TP-LINK|UN|N300-5):1.1\r\n"
165 "CPE510(TP-LINK|UN|N300-5):1.1\r\n"
166 "CPE510(TP-LINK|US|N300-5):1.1\r\n"
167 "CPE510(TP-LINK|EU|N300-5):1.1\r\n"
168 "CPE520(TP-LINK|UN|N300-5):1.1\r\n"
169 "CPE520(TP-LINK|US|N300-5):1.1\r\n"
170 "CPE520(TP-LINK|EU|N300-5):1.1\r\n",
171 .support_trail
= '\xff',
175 {"fs-uboot", 0x00000, 0x20000},
176 {"partition-table", 0x20000, 0x02000},
177 {"default-mac", 0x30000, 0x00020},
178 {"product-info", 0x31100, 0x00100},
179 {"signature", 0x32000, 0x00400},
180 {"os-image", 0x40000, 0x170000},
181 {"soft-version", 0x1b0000, 0x00100},
182 {"support-list", 0x1b1000, 0x00400},
183 {"file-system", 0x1c0000, 0x600000},
184 {"user-config", 0x7c0000, 0x10000},
185 {"default-config", 0x7d0000, 0x10000},
186 {"log", 0x7e0000, 0x10000},
187 {"radio", 0x7f0000, 0x10000},
191 .first_sysupgrade_partition
= "os-image",
192 .last_sysupgrade_partition
= "file-system",
197 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
200 "WBS210(TP-LINK|UN|N300-2):1.20\r\n"
201 "WBS210(TP-LINK|US|N300-2):1.20\r\n"
202 "WBS210(TP-LINK|EU|N300-2):1.20\r\n",
203 .support_trail
= '\xff',
207 {"fs-uboot", 0x00000, 0x20000},
208 {"partition-table", 0x20000, 0x02000},
209 {"default-mac", 0x30000, 0x00020},
210 {"product-info", 0x31100, 0x00100},
211 {"signature", 0x32000, 0x00400},
212 {"os-image", 0x40000, 0x170000},
213 {"soft-version", 0x1b0000, 0x00100},
214 {"support-list", 0x1b1000, 0x00400},
215 {"file-system", 0x1c0000, 0x600000},
216 {"user-config", 0x7c0000, 0x10000},
217 {"default-config", 0x7d0000, 0x10000},
218 {"log", 0x7e0000, 0x10000},
219 {"radio", 0x7f0000, 0x10000},
223 .first_sysupgrade_partition
= "os-image",
224 .last_sysupgrade_partition
= "file-system",
229 .vendor
= "CPE510(TP-LINK|UN|N300-5):1.0\r\n",
232 "WBS510(TP-LINK|UN|N300-5):1.20\r\n"
233 "WBS510(TP-LINK|US|N300-5):1.20\r\n"
234 "WBS510(TP-LINK|EU|N300-5):1.20\r\n",
235 .support_trail
= '\xff',
239 {"fs-uboot", 0x00000, 0x20000},
240 {"partition-table", 0x20000, 0x02000},
241 {"default-mac", 0x30000, 0x00020},
242 {"product-info", 0x31100, 0x00100},
243 {"signature", 0x32000, 0x00400},
244 {"os-image", 0x40000, 0x170000},
245 {"soft-version", 0x1b0000, 0x00100},
246 {"support-list", 0x1b1000, 0x00400},
247 {"file-system", 0x1c0000, 0x600000},
248 {"user-config", 0x7c0000, 0x10000},
249 {"default-config", 0x7d0000, 0x10000},
250 {"log", 0x7e0000, 0x10000},
251 {"radio", 0x7f0000, 0x10000},
255 .first_sysupgrade_partition
= "os-image",
256 .last_sysupgrade_partition
= "file-system",
259 /** Firmware layout for the C2600 */
265 "{product_name:Archer C2600,product_ver:1.0.0,special_id:00000000}\r\n",
266 .support_trail
= '\x00',
270 {"SBL1", 0x00000, 0x20000},
271 {"MIBIB", 0x20000, 0x20000},
272 {"SBL2", 0x40000, 0x20000},
273 {"SBL3", 0x60000, 0x30000},
274 {"DDRCONFIG", 0x90000, 0x10000},
275 {"SSD", 0xa0000, 0x10000},
276 {"TZ", 0xb0000, 0x30000},
277 {"RPM", 0xe0000, 0x20000},
278 {"fs-uboot", 0x100000, 0x70000},
279 {"uboot-env", 0x170000, 0x40000},
280 {"radio", 0x1b0000, 0x40000},
281 {"os-image", 0x1f0000, 0x200000},
282 {"file-system", 0x3f0000, 0x1b00000},
283 {"default-mac", 0x1ef0000, 0x00200},
284 {"pin", 0x1ef0200, 0x00200},
285 {"product-info", 0x1ef0400, 0x0fc00},
286 {"partition-table", 0x1f00000, 0x10000},
287 {"soft-version", 0x1f10000, 0x10000},
288 {"support-list", 0x1f20000, 0x10000},
289 {"profile", 0x1f30000, 0x10000},
290 {"default-config", 0x1f40000, 0x10000},
291 {"user-config", 0x1f50000, 0x40000},
292 {"qos-db", 0x1f90000, 0x40000},
293 {"usb-config", 0x1fd0000, 0x10000},
294 {"log", 0x1fe0000, 0x20000},
298 .first_sysupgrade_partition
= "os-image",
299 .last_sysupgrade_partition
= "file-system"
302 /** Firmware layout for the C25v1 */
304 .id
= "ARCHER-C25-V1",
307 "{product_name:ArcherC25,product_ver:1.0.0,special_id:00000000}\n"
308 "{product_name:ArcherC25,product_ver:1.0.0,special_id:55530000}\n"
309 "{product_name:ArcherC25,product_ver:1.0.0,special_id:45550000}\n",
310 .support_trail
= '\x00',
311 .soft_ver
= "soft_ver:1.0.0\n",
314 We use a bigger os-image partition than the stock images (and thus
315 smaller file-system), as our kernel doesn't fit in the stock firmware's
319 {"factory-boot", 0x00000, 0x20000},
320 {"fs-uboot", 0x20000, 0x10000},
321 {"os-image", 0x30000, 0x180000}, /* Stock: base 0x30000 size 0x100000 */
322 {"file-system", 0x1b0000, 0x620000}, /* Stock: base 0x130000 size 0x6a0000 */
323 {"user-config", 0x7d0000, 0x04000},
324 {"default-mac", 0x7e0000, 0x00100},
325 {"device-id", 0x7e0100, 0x00100},
326 {"extra-para", 0x7e0200, 0x00100},
327 {"pin", 0x7e0300, 0x00100},
328 {"support-list", 0x7e0400, 0x00400},
329 {"soft-version", 0x7e0800, 0x00400},
330 {"product-info", 0x7e0c00, 0x01400},
331 {"partition-table", 0x7e2000, 0x01000},
332 {"profile", 0x7e3000, 0x01000},
333 {"default-config", 0x7e4000, 0x04000},
334 {"merge-config", 0x7ec000, 0x02000},
335 {"qos-db", 0x7ee000, 0x02000},
336 {"radio", 0x7f0000, 0x10000},
340 .first_sysupgrade_partition
= "os-image",
341 .last_sysupgrade_partition
= "file-system",
344 /** Firmware layout for the C58v1 */
346 .id
= "ARCHER-C58-V1",
350 "{product_name:Archer C58,product_ver:1.0.0,special_id:00000000}\r\n"
351 "{product_name:Archer C58,product_ver:1.0.0,special_id:45550000}\r\n"
352 "{product_name:Archer C58,product_ver:1.0.0,special_id:55530000}\r\n",
353 .support_trail
= '\x00',
354 .soft_ver
= "soft_ver:1.0.0\n",
357 {"fs-uboot", 0x00000, 0x10000},
358 {"default-mac", 0x10000, 0x00200},
359 {"pin", 0x10200, 0x00200},
360 {"product-info", 0x10400, 0x00100},
361 {"partition-table", 0x10500, 0x00800},
362 {"soft-version", 0x11300, 0x00200},
363 {"support-list", 0x11500, 0x00100},
364 {"device-id", 0x11600, 0x00100},
365 {"profile", 0x11700, 0x03900},
366 {"default-config", 0x15000, 0x04000},
367 {"user-config", 0x19000, 0x04000},
368 {"os-image", 0x20000, 0x180000},
369 {"file-system", 0x1a0000, 0x648000},
370 {"certyficate", 0x7e8000, 0x08000},
371 {"radio", 0x7f0000, 0x10000},
375 .first_sysupgrade_partition
= "os-image",
376 .last_sysupgrade_partition
= "file-system",
379 /** Firmware layout for the C59v1 */
381 .id
= "ARCHER-C59-V1",
385 "{product_name:Archer C59,product_ver:1.0.0,special_id:00000000}\r\n"
386 "{product_name:Archer C59,product_ver:1.0.0,special_id:45550000}\r\n"
387 "{product_name:Archer C59,product_ver:1.0.0,special_id:52550000}\r\n"
388 "{product_name:Archer C59,product_ver:1.0.0,special_id:55530000}\r\n",
389 .support_trail
= '\x00',
390 .soft_ver
= "soft_ver:1.0.0\n",
393 {"fs-uboot", 0x00000, 0x10000},
394 {"default-mac", 0x10000, 0x00200},
395 {"pin", 0x10200, 0x00200},
396 {"device-id", 0x10400, 0x00100},
397 {"product-info", 0x10500, 0x0fb00},
398 {"os-image", 0x20000, 0x180000},
399 {"file-system", 0x1a0000, 0xcb0000},
400 {"partition-table", 0xe50000, 0x10000},
401 {"soft-version", 0xe60000, 0x10000},
402 {"support-list", 0xe70000, 0x10000},
403 {"profile", 0xe80000, 0x10000},
404 {"default-config", 0xe90000, 0x10000},
405 {"user-config", 0xea0000, 0x40000},
406 {"usb-config", 0xee0000, 0x10000},
407 {"certificate", 0xef0000, 0x10000},
408 {"qos-db", 0xf00000, 0x40000},
409 {"log", 0xfe0000, 0x10000},
410 {"radio", 0xff0000, 0x10000},
414 .first_sysupgrade_partition
= "os-image",
415 .last_sysupgrade_partition
= "file-system",
418 /** Firmware layout for the C60v1 */
420 .id
= "ARCHER-C60-V1",
424 "{product_name:Archer C60,product_ver:1.0.0,special_id:00000000}\r\n"
425 "{product_name:Archer C60,product_ver:1.0.0,special_id:45550000}\r\n"
426 "{product_name:Archer C60,product_ver:1.0.0,special_id:55530000}\r\n",
427 .support_trail
= '\x00',
428 .soft_ver
= "soft_ver:1.0.0\n",
431 {"fs-uboot", 0x00000, 0x10000},
432 {"default-mac", 0x10000, 0x00200},
433 {"pin", 0x10200, 0x00200},
434 {"product-info", 0x10400, 0x00100},
435 {"partition-table", 0x10500, 0x00800},
436 {"soft-version", 0x11300, 0x00200},
437 {"support-list", 0x11500, 0x00100},
438 {"device-id", 0x11600, 0x00100},
439 {"profile", 0x11700, 0x03900},
440 {"default-config", 0x15000, 0x04000},
441 {"user-config", 0x19000, 0x04000},
442 {"os-image", 0x20000, 0x180000},
443 {"file-system", 0x1a0000, 0x648000},
444 {"certyficate", 0x7e8000, 0x08000},
445 {"radio", 0x7f0000, 0x10000},
449 .first_sysupgrade_partition
= "os-image",
450 .last_sysupgrade_partition
= "file-system",
453 /** Firmware layout for the C5 */
455 .id
= "ARCHER-C5-V2",
459 "{product_name:ArcherC5,product_ver:2.0.0,special_id:00000000}\r\n"
460 "{product_name:ArcherC5,product_ver:2.0.0,special_id:55530000}\r\n"
461 "{product_name:ArcherC5,product_ver:2.0.0,special_id:4A500000}\r\n", /* JP version */
462 .support_trail
= '\x00',
466 {"fs-uboot", 0x00000, 0x40000},
467 {"os-image", 0x40000, 0x200000},
468 {"file-system", 0x240000, 0xc00000},
469 {"default-mac", 0xe40000, 0x00200},
470 {"pin", 0xe40200, 0x00200},
471 {"product-info", 0xe40400, 0x00200},
472 {"partition-table", 0xe50000, 0x10000},
473 {"soft-version", 0xe60000, 0x00200},
474 {"support-list", 0xe61000, 0x0f000},
475 {"profile", 0xe70000, 0x10000},
476 {"default-config", 0xe80000, 0x10000},
477 {"user-config", 0xe90000, 0x50000},
478 {"log", 0xee0000, 0x100000},
479 {"radio_bk", 0xfe0000, 0x10000},
480 {"radio", 0xff0000, 0x10000},
484 .first_sysupgrade_partition
= "os-image",
485 .last_sysupgrade_partition
= "file-system"
488 /** Firmware layout for the C7 */
490 .id
= "ARCHER-C7-V4",
493 "{product_name:Archer C7,product_ver:4.0.0,special_id:00000000}\n"
494 "{product_name:Archer C7,product_ver:4.0.0,special_id:41550000}\n"
495 "{product_name:Archer C7,product_ver:4.0.0,special_id:45550000}\n"
496 "{product_name:Archer C7,product_ver:4.0.0,special_id:4B520000}\n"
497 "{product_name:Archer C7,product_ver:4.0.0,special_id:42520000}\n"
498 "{product_name:Archer C7,product_ver:4.0.0,special_id:4A500000}\n"
499 "{product_name:Archer C7,product_ver:4.0.0,special_id:52550000}\n"
500 "{product_name:Archer C7,product_ver:4.0.0,special_id:54570000}\n"
501 "{product_name:Archer C7,product_ver:4.0.0,special_id:55530000}\n"
502 "{product_name:Archer C7,product_ver:4.0.0,special_id:43410000}\n",
503 .support_trail
= '\x00',
504 .soft_ver
= "soft_ver:1.0.0\n",
507 We use a bigger os-image partition than the stock images (and thus
508 smaller file-system), as our kernel doesn't fit in the stock firmware's
512 {"factory-boot", 0x00000, 0x20000},
513 {"fs-uboot", 0x20000, 0x20000},
514 {"os-image", 0x40000, 0x180000}, /* Stock: base 0x40000 size 0x120000 */
515 {"file-system", 0x1c0000, 0xd40000}, /* Stock: base 0x160000 size 0xda0000 */
516 {"default-mac", 0xf00000, 0x00200},
517 {"pin", 0xf00200, 0x00200},
518 {"device-id", 0xf00400, 0x00100},
519 {"product-info", 0xf00500, 0x0fb00},
520 {"soft-version", 0xf10000, 0x00100},
521 {"extra-para", 0xf11000, 0x01000},
522 {"support-list", 0xf12000, 0x0a000},
523 {"profile", 0xf1c000, 0x04000},
524 {"default-config", 0xf20000, 0x10000},
525 {"user-config", 0xf30000, 0x40000},
526 {"qos-db", 0xf70000, 0x40000},
527 {"certificate", 0xfb0000, 0x10000},
528 {"partition-table", 0xfc0000, 0x10000},
529 {"log", 0xfd0000, 0x20000},
530 {"radio", 0xff0000, 0x10000},
534 .first_sysupgrade_partition
= "os-image",
535 .last_sysupgrade_partition
= "file-system",
538 /** Firmware layout for the C9 */
544 "{product_name:ArcherC9,"
546 "special_id:00000000}\n",
547 .support_trail
= '\x00',
551 {"fs-uboot", 0x00000, 0x40000},
552 {"os-image", 0x40000, 0x200000},
553 {"file-system", 0x240000, 0xc00000},
554 {"default-mac", 0xe40000, 0x00200},
555 {"pin", 0xe40200, 0x00200},
556 {"product-info", 0xe40400, 0x00200},
557 {"partition-table", 0xe50000, 0x10000},
558 {"soft-version", 0xe60000, 0x00200},
559 {"support-list", 0xe61000, 0x0f000},
560 {"profile", 0xe70000, 0x10000},
561 {"default-config", 0xe80000, 0x10000},
562 {"user-config", 0xe90000, 0x50000},
563 {"log", 0xee0000, 0x100000},
564 {"radio_bk", 0xfe0000, 0x10000},
565 {"radio", 0xff0000, 0x10000},
569 .first_sysupgrade_partition
= "os-image",
570 .last_sysupgrade_partition
= "file-system"
573 /** Firmware layout for the EAP120 */
576 .vendor
= "EAP120(TP-LINK|UN|N300-2):1.0\r\n",
579 "EAP120(TP-LINK|UN|N300-2):1.0\r\n",
580 .support_trail
= '\xff',
584 {"fs-uboot", 0x00000, 0x20000},
585 {"partition-table", 0x20000, 0x02000},
586 {"default-mac", 0x30000, 0x00020},
587 {"support-list", 0x31000, 0x00100},
588 {"product-info", 0x31100, 0x00100},
589 {"soft-version", 0x32000, 0x00100},
590 {"os-image", 0x40000, 0x180000},
591 {"file-system", 0x1c0000, 0x600000},
592 {"user-config", 0x7c0000, 0x10000},
593 {"backup-config", 0x7d0000, 0x10000},
594 {"log", 0x7e0000, 0x10000},
595 {"radio", 0x7f0000, 0x10000},
599 .first_sysupgrade_partition
= "os-image",
600 .last_sysupgrade_partition
= "file-system"
603 /** Firmware layout for the TL-WA850RE v2 */
609 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:55530000}\n"
610 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:00000000}\n"
611 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:55534100}\n"
612 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:45550000}\n"
613 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:4B520000}\n"
614 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:42520000}\n"
615 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:4A500000}\n"
616 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:43410000}\n"
617 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:41550000}\n"
618 "{product_name:TL-WA850RE,product_ver:2.0.0,special_id:52550000}\n",
619 .support_trail
= '\x00',
623 576KB were moved from file-system to os-image
624 in comparison to the stock image
627 {"fs-uboot", 0x00000, 0x20000},
628 {"os-image", 0x20000, 0x150000},
629 {"file-system", 0x170000, 0x240000},
630 {"partition-table", 0x3b0000, 0x02000},
631 {"default-mac", 0x3c0000, 0x00020},
632 {"pin", 0x3c0100, 0x00020},
633 {"product-info", 0x3c1000, 0x01000},
634 {"soft-version", 0x3c2000, 0x00100},
635 {"support-list", 0x3c3000, 0x01000},
636 {"profile", 0x3c4000, 0x08000},
637 {"user-config", 0x3d0000, 0x10000},
638 {"default-config", 0x3e0000, 0x10000},
639 {"radio", 0x3f0000, 0x10000},
643 .first_sysupgrade_partition
= "os-image",
644 .last_sysupgrade_partition
= "file-system"
647 /** Firmware layout for the TL-WA855RE v1 */
653 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:00000000}\n"
654 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:55530000}\n"
655 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:45550000}\n"
656 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:4B520000}\n"
657 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:42520000}\n"
658 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:4A500000}\n"
659 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:43410000}\n"
660 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:41550000}\n"
661 "{product_name:TL-WA855RE,product_ver:1.0.0,special_id:52550000}\n",
662 .support_trail
= '\x00',
666 {"fs-uboot", 0x00000, 0x20000},
667 {"os-image", 0x20000, 0x150000},
668 {"file-system", 0x170000, 0x240000},
669 {"partition-table", 0x3b0000, 0x02000},
670 {"default-mac", 0x3c0000, 0x00020},
671 {"pin", 0x3c0100, 0x00020},
672 {"product-info", 0x3c1000, 0x01000},
673 {"soft-version", 0x3c2000, 0x00100},
674 {"support-list", 0x3c3000, 0x01000},
675 {"profile", 0x3c4000, 0x08000},
676 {"user-config", 0x3d0000, 0x10000},
677 {"default-config", 0x3e0000, 0x10000},
678 {"radio", 0x3f0000, 0x10000},
682 .first_sysupgrade_partition
= "os-image",
683 .last_sysupgrade_partition
= "file-system"
686 /** Firmware layout for the TL-WR1043 v5 */
692 "{product_name:TL-WR1043N,product_ver:5.0.0,special_id:45550000}\n"
693 "{product_name:TL-WR1043N,product_ver:5.0.0,special_id:55530000}\n",
694 .support_trail
= '\x00',
695 .soft_ver
= "soft_ver:1.0.0\n",
697 {"factory-boot", 0x00000, 0x20000},
698 {"fs-uboot", 0x20000, 0x20000},
699 {"os-image", 0x40000, 0x180000},
700 {"file-system", 0x1c0000, 0xd40000},
701 {"default-mac", 0xf00000, 0x00200},
702 {"pin", 0xf00200, 0x00200},
703 {"device-id", 0xf00400, 0x00100},
704 {"product-info", 0xf00500, 0x0fb00},
705 {"soft-version", 0xf10000, 0x01000},
706 {"extra-para", 0xf11000, 0x01000},
707 {"support-list", 0xf12000, 0x0a000},
708 {"profile", 0xf1c000, 0x04000},
709 {"default-config", 0xf20000, 0x10000},
710 {"user-config", 0xf30000, 0x40000},
711 {"qos-db", 0xf70000, 0x40000},
712 {"certificate", 0xfb0000, 0x10000},
713 {"partition-table", 0xfc0000, 0x10000},
714 {"log", 0xfd0000, 0x20000},
715 {"radio", 0xff0000, 0x10000},
718 .first_sysupgrade_partition
= "os-image",
719 .last_sysupgrade_partition
= "file-system"
722 /** Firmware layout for the TL-WR1043 v4 */
724 .id
= "TLWR1043NDV4",
728 "{product_name:TL-WR1043ND,product_ver:4.0.0,special_id:45550000}\n",
729 .support_trail
= '\x00',
733 We use a bigger os-image partition than the stock images (and thus
734 smaller file-system), as our kernel doesn't fit in the stock firmware's
738 {"fs-uboot", 0x00000, 0x20000},
739 {"os-image", 0x20000, 0x180000},
740 {"file-system", 0x1a0000, 0xdb0000},
741 {"default-mac", 0xf50000, 0x00200},
742 {"pin", 0xf50200, 0x00200},
743 {"product-info", 0xf50400, 0x0fc00},
744 {"soft-version", 0xf60000, 0x0b000},
745 {"support-list", 0xf6b000, 0x04000},
746 {"profile", 0xf70000, 0x04000},
747 {"default-config", 0xf74000, 0x0b000},
748 {"user-config", 0xf80000, 0x40000},
749 {"partition-table", 0xfc0000, 0x10000},
750 {"log", 0xfd0000, 0x20000},
751 {"radio", 0xff0000, 0x10000},
755 .first_sysupgrade_partition
= "os-image",
756 .last_sysupgrade_partition
= "file-system"
759 /** Firmware layout for the TL-WR902AC v1 */
761 .id
= "TL-WR902AC-V1",
765 "{product_name:TL-WR902AC,product_ver:1.0.0,special_id:45550000}\n"
766 "{product_name:TL-WR902AC,product_ver:1.0.0,special_id:55530000}\n",
767 .support_trail
= '\x00',
771 384KB were moved from file-system to os-image
772 in comparison to the stock image
775 {"fs-uboot", 0x00000, 0x20000},
776 {"os-image", 0x20000, 0x180000},
777 {"file-system", 0x1a0000, 0x5b0000},
778 {"default-mac", 0x750000, 0x00200},
779 {"pin", 0x750200, 0x00200},
780 {"product-info", 0x750400, 0x0fc00},
781 {"soft-version", 0x760000, 0x0b000},
782 {"support-list", 0x76b000, 0x04000},
783 {"profile", 0x770000, 0x04000},
784 {"default-config", 0x774000, 0x0b000},
785 {"user-config", 0x780000, 0x40000},
786 {"partition-table", 0x7c0000, 0x10000},
787 {"log", 0x7d0000, 0x20000},
788 {"radio", 0x7f0000, 0x10000},
792 .first_sysupgrade_partition
= "os-image",
793 .last_sysupgrade_partition
= "file-system",
796 /** Firmware layout for the TL-WR942N V1 */
802 "{product_name:TL-WR942N,product_ver:1.0.0,special_id:00000000}\r\n"
803 "{product_name:TL-WR942N,product_ver:1.0.0,special_id:52550000}\r\n",
804 .support_trail
= '\x00',
808 {"fs-uboot", 0x00000, 0x20000},
809 {"os-image", 0x20000, 0x180000},
810 {"file-system", 0x1a0000, 0xca0000},
811 {"default-mac", 0xe40000, 0x00200},
812 {"pin", 0xe40200, 0x00200},
813 {"product-info", 0xe40400, 0x0fc00},
814 {"partition-table", 0xe50000, 0x10000},
815 {"soft-version", 0xe60000, 0x10000},
816 {"support-list", 0xe70000, 0x10000},
817 {"profile", 0xe80000, 0x10000},
818 {"default-config", 0xe90000, 0x10000},
819 {"user-config", 0xea0000, 0x40000},
820 {"qos-db", 0xee0000, 0x40000},
821 {"certificate", 0xf20000, 0x10000},
822 {"usb-config", 0xfb0000, 0x10000},
823 {"log", 0xfc0000, 0x20000},
824 {"radio-bk", 0xfe0000, 0x10000},
825 {"radio", 0xff0000, 0x10000},
829 .first_sysupgrade_partition
= "os-image",
830 .last_sysupgrade_partition
= "file-system",
833 /** Firmware layout for the RE350 v1 */
839 "{product_name:RE350,product_ver:1.0.0,special_id:45550000}\n"
840 "{product_name:RE350,product_ver:1.0.0,special_id:00000000}\n"
841 "{product_name:RE350,product_ver:1.0.0,special_id:41550000}\n"
842 "{product_name:RE350,product_ver:1.0.0,special_id:55530000}\n"
843 "{product_name:RE350,product_ver:1.0.0,special_id:43410000}\n"
844 "{product_name:RE350,product_ver:1.0.0,special_id:4b520000}\n"
845 "{product_name:RE350,product_ver:1.0.0,special_id:4a500000}\n",
846 .support_trail
= '\x00',
850 The original os-image partition is too small,
851 so we enlarge it to 1.6M
854 {"fs-uboot", 0x00000, 0x20000},
855 {"os-image", 0x20000, 0x1a0000},
856 {"file-system", 0x1c0000, 0x440000},
857 {"partition-table", 0x600000, 0x02000},
858 {"default-mac", 0x610000, 0x00020},
859 {"pin", 0x610100, 0x00020},
860 {"product-info", 0x611100, 0x01000},
861 {"soft-version", 0x620000, 0x01000},
862 {"support-list", 0x621000, 0x01000},
863 {"profile", 0x622000, 0x08000},
864 {"user-config", 0x630000, 0x10000},
865 {"default-config", 0x640000, 0x10000},
866 {"radio", 0x7f0000, 0x10000},
870 .first_sysupgrade_partition
= "os-image",
871 .last_sysupgrade_partition
= "file-system"
874 /** Firmware layout for the RE355 */
880 "{product_name:RE355,product_ver:1.0.0,special_id:00000000}\r\n"
881 "{product_name:RE355,product_ver:1.0.0,special_id:55530000}\r\n"
882 "{product_name:RE355,product_ver:1.0.0,special_id:45550000}\r\n"
883 "{product_name:RE355,product_ver:1.0.0,special_id:4A500000}\r\n"
884 "{product_name:RE355,product_ver:1.0.0,special_id:43410000}\r\n"
885 "{product_name:RE355,product_ver:1.0.0,special_id:41550000}\r\n"
886 "{product_name:RE355,product_ver:1.0.0,special_id:4B520000}\r\n"
887 "{product_name:RE355,product_ver:1.0.0,special_id:55534100}\r\n",
888 .support_trail
= '\x00',
892 The flash partition table for RE355;
893 it is almost the same as the one used by the stock images,
894 576KB were moved from file-system to os-image.
897 {"fs-uboot", 0x00000, 0x20000},
898 {"os-image", 0x20000, 0x180000},
899 {"file-system", 0x1a0000, 0x460000},
900 {"partition-table", 0x600000, 0x02000},
901 {"default-mac", 0x610000, 0x00020},
902 {"pin", 0x610100, 0x00020},
903 {"product-info", 0x611100, 0x01000},
904 {"soft-version", 0x620000, 0x01000},
905 {"support-list", 0x621000, 0x01000},
906 {"profile", 0x622000, 0x08000},
907 {"user-config", 0x630000, 0x10000},
908 {"default-config", 0x640000, 0x10000},
909 {"radio", 0x7f0000, 0x10000},
913 .first_sysupgrade_partition
= "os-image",
914 .last_sysupgrade_partition
= "file-system"
917 /** Firmware layout for the RE450 */
923 "{product_name:RE450,product_ver:1.0.0,special_id:00000000}\r\n"
924 "{product_name:RE450,product_ver:1.0.0,special_id:55530000}\r\n"
925 "{product_name:RE450,product_ver:1.0.0,special_id:45550000}\r\n"
926 "{product_name:RE450,product_ver:1.0.0,special_id:4A500000}\r\n"
927 "{product_name:RE450,product_ver:1.0.0,special_id:43410000}\r\n"
928 "{product_name:RE450,product_ver:1.0.0,special_id:41550000}\r\n"
929 "{product_name:RE450,product_ver:1.0.0,special_id:4B520000}\r\n"
930 "{product_name:RE450,product_ver:1.0.0,special_id:55534100}\r\n",
931 .support_trail
= '\x00',
935 The flash partition table for RE450;
936 it is almost the same as the one used by the stock images,
937 576KB were moved from file-system to os-image.
940 {"fs-uboot", 0x00000, 0x20000},
941 {"os-image", 0x20000, 0x180000},
942 {"file-system", 0x1a0000, 0x460000},
943 {"partition-table", 0x600000, 0x02000},
944 {"default-mac", 0x610000, 0x00020},
945 {"pin", 0x610100, 0x00020},
946 {"product-info", 0x611100, 0x01000},
947 {"soft-version", 0x620000, 0x01000},
948 {"support-list", 0x621000, 0x01000},
949 {"profile", 0x622000, 0x08000},
950 {"user-config", 0x630000, 0x10000},
951 {"default-config", 0x640000, 0x10000},
952 {"radio", 0x7f0000, 0x10000},
956 .first_sysupgrade_partition
= "os-image",
957 .last_sysupgrade_partition
= "file-system"
963 #define error(_ret, _errno, _str, ...) \
965 fprintf(stderr, _str ": %s\n", ## __VA_ARGS__, \
972 /** Stores a uint32 as big endian */
973 static inline void put32(uint8_t *buf
, uint32_t val
) {
980 /** Allocates a new image partition */
981 static struct image_partition_entry
alloc_image_partition(const char *name
, size_t len
) {
982 struct image_partition_entry entry
= {name
, len
, malloc(len
)};
984 error(1, errno
, "malloc");
989 /** Frees an image partition */
990 static void free_image_partition(struct image_partition_entry entry
) {
994 static time_t source_date_epoch
= -1;
995 static void set_source_date_epoch() {
996 char *env
= getenv("SOURCE_DATE_EPOCH");
1000 source_date_epoch
= strtoull(env
, &endptr
, 10);
1001 if (errno
|| (endptr
&& *endptr
!= '\0')) {
1002 fprintf(stderr
, "Invalid SOURCE_DATE_EPOCH");
1008 /** Generates the partition-table partition */
1009 static struct image_partition_entry
make_partition_table(const struct flash_partition_entry
*p
) {
1010 struct image_partition_entry entry
= alloc_image_partition("partition-table", 0x800);
1012 char *s
= (char *)entry
.data
, *end
= (char *)(s
+entry
.size
);
1020 for (i
= 0; p
[i
].name
; i
++) {
1022 size_t w
= snprintf(s
, len
, "partition %s base 0x%05x size 0x%05x\n", p
[i
].name
, p
[i
].base
, p
[i
].size
);
1025 error(1, 0, "flash partition table overflow?");
1032 memset(s
, 0xff, end
-s
);
1038 /** Generates a binary-coded decimal representation of an integer in the range [0, 99] */
1039 static inline uint8_t bcd(uint8_t v
) {
1040 return 0x10 * (v
/10) + v
%10;
1044 /** Generates the soft-version partition */
1045 static struct image_partition_entry
make_soft_version(uint32_t rev
) {
1046 struct image_partition_entry entry
= alloc_image_partition("soft-version", sizeof(struct soft_version
));
1047 struct soft_version
*s
= (struct soft_version
*)entry
.data
;
1051 if (source_date_epoch
!= -1)
1052 t
= source_date_epoch
;
1053 else if (time(&t
) == (time_t)(-1))
1054 error(1, errno
, "time");
1056 struct tm
*tm
= localtime(&t
);
1058 s
->magic
= htonl(0x0000000c);
1062 s
->version_major
= 0;
1063 s
->version_minor
= 0;
1064 s
->version_patch
= 0;
1066 s
->year_hi
= bcd((1900+tm
->tm_year
)/100);
1067 s
->year_lo
= bcd(tm
->tm_year
%100);
1068 s
->month
= bcd(tm
->tm_mon
+1);
1069 s
->day
= bcd(tm
->tm_mday
);
1070 s
->rev
= htonl(rev
);
1077 static struct image_partition_entry
make_soft_version_from_string(const char *soft_ver
) {
1078 /** String length _including_ the terminating zero byte */
1079 uint32_t ver_len
= strlen(soft_ver
) + 1;
1080 /** Partition contains 64 bit header, the version string, and one additional null byte */
1081 size_t partition_len
= 2*sizeof(uint32_t) + ver_len
+ 1;
1082 struct image_partition_entry entry
= alloc_image_partition("soft-version", partition_len
);
1084 uint32_t *len
= (uint32_t *)entry
.data
;
1085 len
[0] = htonl(ver_len
);
1087 memcpy(&len
[2], soft_ver
, ver_len
);
1089 entry
.data
[partition_len
- 1] = 0;
1094 /** Generates the support-list partition */
1095 static struct image_partition_entry
make_support_list(const struct device_info
*info
) {
1096 size_t len
= strlen(info
->support_list
);
1097 struct image_partition_entry entry
= alloc_image_partition("support-list", len
+ 9);
1099 put32(entry
.data
, len
);
1100 memset(entry
.data
+4, 0, 4);
1101 memcpy(entry
.data
+8, info
->support_list
, len
);
1102 entry
.data
[len
+8] = info
->support_trail
;
1107 /** Creates a new image partition with an arbitrary name from a file */
1108 static struct image_partition_entry
read_file(const char *part_name
, const char *filename
, bool add_jffs2_eof
) {
1109 struct stat statbuf
;
1111 if (stat(filename
, &statbuf
) < 0)
1112 error(1, errno
, "unable to stat file `%s'", filename
);
1114 size_t len
= statbuf
.st_size
;
1117 len
= ALIGN(len
, 0x10000) + sizeof(jffs2_eof_mark
);
1119 struct image_partition_entry entry
= alloc_image_partition(part_name
, len
);
1121 FILE *file
= fopen(filename
, "rb");
1123 error(1, errno
, "unable to open file `%s'", filename
);
1125 if (fread(entry
.data
, statbuf
.st_size
, 1, file
) != 1)
1126 error(1, errno
, "unable to read file `%s'", filename
);
1128 if (add_jffs2_eof
) {
1129 uint8_t *eof
= entry
.data
+ statbuf
.st_size
, *end
= entry
.data
+entry
.size
;
1131 memset(eof
, 0xff, end
- eof
- sizeof(jffs2_eof_mark
));
1132 memcpy(end
- sizeof(jffs2_eof_mark
), jffs2_eof_mark
, sizeof(jffs2_eof_mark
));
1140 /** Creates a new image partition from arbitrary data */
1141 static struct image_partition_entry
put_data(const char *part_name
, const char *datain
, size_t len
) {
1143 struct image_partition_entry entry
= alloc_image_partition(part_name
, len
);
1145 memcpy(entry
.data
, datain
, len
);
1151 Copies a list of image partitions into an image buffer and generates the image partition table while doing so
1153 Example image partition table:
1155 fwup-ptn partition-table base 0x00800 size 0x00800
1156 fwup-ptn os-image base 0x01000 size 0x113b45
1157 fwup-ptn file-system base 0x114b45 size 0x1d0004
1158 fwup-ptn support-list base 0x2e4b49 size 0x000d1
1160 Each line of the partition table is terminated with the bytes 09 0d 0a ("\t\r\n"),
1161 the end of the partition table is marked with a zero byte.
1163 The firmware image must contain at least the partition-table and support-list partitions
1164 to be accepted. There aren't any alignment constraints for the image partitions.
1166 The partition-table partition contains the actual flash layout; partitions
1167 from the image partition table are mapped to the corresponding flash partitions during
1168 the firmware upgrade. The support-list partition contains a list of devices supported by
1171 The base offsets in the firmware partition table are relative to the end
1172 of the vendor information block, so the partition-table partition will
1173 actually start at offset 0x1814 of the image.
1175 I think partition-table must be the first partition in the firmware image.
1177 static void put_partitions(uint8_t *buffer
, const struct flash_partition_entry
*flash_parts
, const struct image_partition_entry
*parts
) {
1179 char *image_pt
= (char *)buffer
, *end
= image_pt
+ 0x800;
1181 size_t base
= 0x800;
1182 for (i
= 0; parts
[i
].name
; i
++) {
1183 for (j
= 0; flash_parts
[j
].name
; j
++) {
1184 if (!strcmp(flash_parts
[j
].name
, parts
[i
].name
)) {
1185 if (parts
[i
].size
> flash_parts
[j
].size
)
1186 error(1, 0, "%s partition too big (more than %u bytes)", flash_parts
[j
].name
, (unsigned)flash_parts
[j
].size
);
1191 assert(flash_parts
[j
].name
);
1193 memcpy(buffer
+ base
, parts
[i
].data
, parts
[i
].size
);
1195 size_t len
= end
-image_pt
;
1196 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
);
1199 error(1, 0, "image partition table overflow?");
1203 base
+= parts
[i
].size
;
1207 /** Generates and writes the image MD5 checksum */
1208 static void put_md5(uint8_t *md5
, uint8_t *buffer
, unsigned int len
) {
1212 MD5_Update(&ctx
, md5_salt
, (unsigned int)sizeof(md5_salt
));
1213 MD5_Update(&ctx
, buffer
, len
);
1214 MD5_Final(md5
, &ctx
);
1219 Generates the firmware image in factory format
1225 0000-0003 Image size (4 bytes, big endian)
1226 0004-0013 MD5 hash (hash of a 16 byte salt and the image data starting with byte 0x14)
1227 0014-0017 Vendor information length (without padding) (4 bytes, big endian)
1228 0018-1013 Vendor information (4092 bytes, padded with 0xff; there seem to be older
1229 (VxWorks-based) TP-LINK devices which use a smaller vendor information block)
1230 1014-1813 Image partition table (2048 bytes, padded with 0xff)
1231 1814-xxxx Firmware partitions
1233 static void * generate_factory_image(const struct device_info
*info
, const struct image_partition_entry
*parts
, size_t *len
) {
1237 for (i
= 0; parts
[i
].name
; i
++)
1238 *len
+= parts
[i
].size
;
1240 uint8_t *image
= malloc(*len
);
1242 error(1, errno
, "malloc");
1244 memset(image
, 0xff, *len
);
1248 size_t vendor_len
= strlen(info
->vendor
);
1249 put32(image
+0x14, vendor_len
);
1250 memcpy(image
+0x18, info
->vendor
, vendor_len
);
1253 put_partitions(image
+ 0x1014, info
->partitions
, parts
);
1254 put_md5(image
+0x04, image
+0x14, *len
-0x14);
1260 Generates the firmware image in sysupgrade format
1262 This makes some assumptions about the provided flash and image partition tables and
1263 should be generalized when TP-LINK starts building its safeloader into hardware with
1264 different flash layouts.
1266 static void * generate_sysupgrade_image(const struct device_info
*info
, const struct image_partition_entry
*image_parts
, size_t *len
) {
1268 size_t flash_first_partition_index
= 0;
1269 size_t flash_last_partition_index
= 0;
1270 const struct flash_partition_entry
*flash_first_partition
= NULL
;
1271 const struct flash_partition_entry
*flash_last_partition
= NULL
;
1272 const struct image_partition_entry
*image_last_partition
= NULL
;
1274 /** Find first and last partitions */
1275 for (i
= 0; info
->partitions
[i
].name
; i
++) {
1276 if (!strcmp(info
->partitions
[i
].name
, info
->first_sysupgrade_partition
)) {
1277 flash_first_partition
= &info
->partitions
[i
];
1278 flash_first_partition_index
= i
;
1279 } else if (!strcmp(info
->partitions
[i
].name
, info
->last_sysupgrade_partition
)) {
1280 flash_last_partition
= &info
->partitions
[i
];
1281 flash_last_partition_index
= i
;
1285 assert(flash_first_partition
&& flash_last_partition
);
1286 assert(flash_first_partition_index
< flash_last_partition_index
);
1288 /** Find last partition from image to calculate needed size */
1289 for (i
= 0; image_parts
[i
].name
; i
++) {
1290 if (!strcmp(image_parts
[i
].name
, info
->last_sysupgrade_partition
)) {
1291 image_last_partition
= &image_parts
[i
];
1296 assert(image_last_partition
);
1298 *len
= flash_last_partition
->base
- flash_first_partition
->base
+ image_last_partition
->size
;
1300 uint8_t *image
= malloc(*len
);
1302 error(1, errno
, "malloc");
1304 memset(image
, 0xff, *len
);
1306 for (i
= flash_first_partition_index
; i
<= flash_last_partition_index
; i
++) {
1307 for (j
= 0; image_parts
[j
].name
; j
++) {
1308 if (!strcmp(info
->partitions
[i
].name
, image_parts
[j
].name
)) {
1309 if (image_parts
[j
].size
> info
->partitions
[i
].size
)
1310 error(1, 0, "%s partition too big (more than %u bytes)", info
->partitions
[i
].name
, (unsigned)info
->partitions
[i
].size
);
1311 memcpy(image
+ info
->partitions
[i
].base
- flash_first_partition
->base
, image_parts
[j
].data
, image_parts
[j
].size
);
1315 assert(image_parts
[j
].name
);
1322 /** Generates an image according to a given layout and writes it to a file */
1323 static void build_image(const char *output
,
1324 const char *kernel_image
,
1325 const char *rootfs_image
,
1329 const struct device_info
*info
) {
1331 struct image_partition_entry parts
[7] = {};
1333 parts
[0] = make_partition_table(info
->partitions
);
1335 parts
[1] = make_soft_version_from_string(info
->soft_ver
);
1337 parts
[1] = make_soft_version(rev
);
1339 parts
[2] = make_support_list(info
);
1340 parts
[3] = read_file("os-image", kernel_image
, false);
1341 parts
[4] = read_file("file-system", rootfs_image
, add_jffs2_eof
);
1343 /* Some devices need the extra-para partition to accept the firmware */
1344 if (strcasecmp(info
->id
, "ARCHER-C25-V1") == 0 ||
1345 strcasecmp(info
->id
, "TLWR1043NV5") == 0) {
1346 const char mdat
[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00};
1347 parts
[5] = put_data("extra-para", mdat
, 11);
1348 } else if (strcasecmp(info
->id
, "ARCHER-C7-V4") == 0) {
1349 const char mdat
[11] = {0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0xca, 0x00, 0x01, 0x00, 0x00};
1350 parts
[5] = put_data("extra-para", mdat
, 11);
1356 image
= generate_sysupgrade_image(info
, parts
, &len
);
1358 image
= generate_factory_image(info
, parts
, &len
);
1360 FILE *file
= fopen(output
, "wb");
1362 error(1, errno
, "unable to open output file");
1364 if (fwrite(image
, len
, 1, file
) != 1)
1365 error(1, 0, "unable to write output file");
1372 for (i
= 0; parts
[i
].name
; i
++)
1373 free_image_partition(parts
[i
]);
1377 static void usage(const char *argv0
) {
1379 "Usage: %s [OPTIONS...]\n"
1382 " -B <board> create image for the board specified with <board>\n"
1383 " -k <file> read kernel image from the file <file>\n"
1384 " -r <file> read rootfs image from the file <file>\n"
1385 " -o <file> write output to the file <file>\n"
1386 " -V <rev> sets the revision number to <rev>\n"
1387 " -j add jffs2 end-of-filesystem markers\n"
1388 " -S create sysupgrade instead of factory image\n"
1389 " -h show this help\n",
1395 static const struct device_info
*find_board(const char *id
)
1397 struct device_info
*board
= NULL
;
1399 for (board
= boards
; board
->id
!= NULL
; board
++)
1400 if (strcasecmp(id
, board
->id
) == 0)
1406 int main(int argc
, char *argv
[]) {
1407 const char *board
= NULL
, *kernel_image
= NULL
, *rootfs_image
= NULL
, *output
= NULL
;
1408 bool add_jffs2_eof
= false, sysupgrade
= false;
1410 const struct device_info
*info
;
1411 set_source_date_epoch();
1416 c
= getopt(argc
, argv
, "B:k:r:o:V:jSh");
1426 kernel_image
= optarg
;
1430 rootfs_image
= optarg
;
1438 sscanf(optarg
, "r%u", &rev
);
1442 add_jffs2_eof
= true;
1460 error(1, 0, "no board has been specified");
1462 error(1, 0, "no kernel image has been specified");
1464 error(1, 0, "no rootfs image has been specified");
1466 error(1, 0, "no output filename has been specified");
1468 info
= find_board(board
);
1471 error(1, 0, "unsupported board %s", board
);
1473 build_image(output
, kernel_image
, rootfs_image
, rev
, add_jffs2_eof
, sysupgrade
, info
);