Thursday, February 17, 2011

Pure Siesta Flow #16

In conclusion, we have this:

+---------+---------+---------+
| PART    |  OFFSET |  LENGTH |
|---------|---------|---------+
| HEADER  |       0 |     128 |
| LDLK    |     128 |    9184 |
| LDLZ    |    9504 |  527070 |
| LKGZ    |  536976 |  657523 |
| SQFS    | 1194864 | 2560000 |
| FREE    | 3754864 |  151280 |
| DFUSIG  | 3906144 |      16 |
+---------+---------+---------+

And we can obtain the different parts with the following commands:

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.hdr ibs=1 count=128
128+0 records in
0+1 records out
128 bytes (128 B) copied, 0.0154025 s, 8.3 kB/s

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.ldlk ibs=1 skip=128 count=9184
9184+0 records in
17+1 records out
9184 bytes (9.2 kB) copied, 0.0287792 s, 319 kB/s

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.ldlz ibs=1 skip=9504 count=527070
527070+0 records in
1029+1 records out
527070 bytes (527 kB) copied, 0.197052 s, 2.7 MB/s

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.lkgz ibs=1 skip=536976 count=657523
657523+0 records in
1284+1 records out
657523 bytes (658 kB) copied, 0.266691 s, 2.5 MB/s

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.sqfs ibs=1 skip=1194864 count=2560000
2560000+0 records in
5000+0 records out
2560000 bytes (2.6 MB) copied, 0.922127 s, 2.8 MB/s

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.free ibs=1 skip=3754864 count=151280
151280+0 records in
295+1 records out
151280 bytes (151 kB) copied, 0.0832786 s, 1.8 MB/s

$ dd if=Siesta_Flow_v1.6.dfu of=Siesta_Flow_v1.6.dfusig ibs=1 skip=3906144 count=16
16+0 records in
0+1 records out
16 bytes (16 B) copied, 0.0273217 s, 0.6 kB/s

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