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Oct 23rd, 2017
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  1. ** Annotated by ob1
  2. ** Cold boot starting
  3. ++NAND: RCSR=54200900
  4. Searching for BBT table in the flash ...
  5. ** <snip>
  6. == Executing boot script in 3.000 seconds - enter ^C to abort
  7. ^C
  8. RedBoot> ^C
  9. RedBoot> ^C
  10. RedBoot> dump -b 0x100000 -l 100
  11. ** See the blankness?
  12. 00100000: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  13. 00100010: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  14. 00100020: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  15. 00100030: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  16. 00100040: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  17. 00100050: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  18. 00100060: AA AA AA AA |.... |
  19. RedBoot> ubi attach -f 0x80000 -l 0x07EC0000 -w 0x800 -e 0x20000 -s 0x200
  20. scanning 1014 PEBs
  21. ........................................................................................................................................d
  22. RedBoot> dump -b 0x100000 -l 100
  23. ** Still blankness...
  24. 00100000: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  25. 00100010: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  26. 00100020: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  27. 00100030: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  28. 00100040: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  29. 00100050: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA |................|
  30. 00100060: AA AA AA AA |.... |
  31. RedBoot> ubi load -b 0x100000 kernel%{os_backup}
  32. ** Oooh something new now...
  33. RedBoot> dump -b 0x100000 -l 100
  34. 00100000: 00 00 A0 E1 00 00 A0 E1 00 00 A0 E1 00 00 A0 E1 |................|
  35. 00100010: 00 00 A0 E1 00 00 A0 E1 00 00 A0 E1 00 00 A0 E1 |................|
  36. 00100020: 02 00 00 EA 18 28 6F 01 00 00 00 00 D4 A6 13 00 |.....(o.........|
  37. 00100030: 01 70 A0 E1 02 80 A0 E1 00 20 0F E1 03 00 12 E3 |.p....... ......|
  38. 00100040: 01 00 00 1A 17 00 A0 E3 56 34 12 EF 00 20 0F E1 |........V4... ..|
  39. 00100050: C0 20 82 E3 02 F0 21 E1 00 00 00 00 00 00 00 00 |. ....!.........|
  40. 00100060: D0 00 8F E2 |.... |
  41. RedBoot>
  42. ** Let's reboot it any let it fully load..
  43. ++NAND: RCSR=54200900
  44. Searching for BBT table in the flash ...
  45. ** <snip>
  46. == Executing boot script in 3.000 seconds - enter ^C to abort
  47. RedBoot> ubi attach -f 0x80000 -l 0x07EC0000 -w 0x800 -e 0x20000 -s 0x200
  48. scanning 1014 PEBs
  49. ........................................................................................................................................d
  50. RedBoot> ubi load -b 0x100000 kernel%{os_backup}
  51. RedBoot> exec -c %{os_cmdline}
  52. entry=0x80008000, target=0x80008000
  53. Using base address 0x00100000 and length 0x0013a6d4
  54. Uncompressing Linux..................................................................................... done, booting the kernel.
  55. ** Reboot using the RESET button...
  56. ++NAND: RCSR=54200900
  57. Searching for BBT table in the flash ...
  58. ** <snip snip>
  59. == Executing boot script in 3.000 seconds - enter ^C to abort
  60. ^C
  61. RedBoot> dump -b 0x100000 -l 100
  62. ** Woah!! That's different!
  63. 00100000: 68 35 90 E5 07 00 A0 E1 03 30 81 E0 00 30 88 E5 |h5.......0...0..|
  64. 00100010: F0 AD 9D E8 01 10 81 E2 0C C0 8C E2 06 00 51 E1 |..............Q.|
  65. 00100020: EA FF FF BA 1B 00 E0 E3 F0 AD 9D E8 0D C0 A0 E1 |................|
  66. 00100030: 70 D8 2D E9 04 B0 4C E2 68 35 90 E5 00 20 91 E5 |p.-...L.h5... ..|
  67. 00100040: 01 30 63 E2 02 40 83 E0 0C 30 A0 E3 01 50 A0 E1 |.0c..@...0...P..|
  68. 00100050: 93 04 0C E0 64 65 90 E5 04 20 A0 E1 06 00 00 EA |....de... ......|
  69. 00100060: EC 38 90 E5 |.8.. |
  70. RedBoot>
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