maemo.org - Talk - View Single Post - N800 Unable to run Diablo

spirytsick	2009-05-30 , 20:13
Posts: 151 \| Thanked: 14 times \| Joined on Dec 2007	#11

Originally Posted by lma

That's missing the first second or so, which may contain interesting flash initialisation messages. There's an init script attached to bug 2770 that captures dmesg as early as possible.

This entry looks suspicious however:
Code:
[    1.250000] Empty flash at 0x001d88e0 ends at 0x001d9000
Never seen that on mine. That area seems to be in the config partition, which you can't flash AFAIK, but 0xFFFF will let you dump it at least.

Do your /proc/partitions & /proc/mtd looks like this?
Code:
major minor  #blocks  name

  31     0        128 mtdblock0
  31     1        384 mtdblock1
  31     2       2048 mtdblock2
  31     3       4096 mtdblock3
  31     4     255488 mtdblock4
Code:
dev:    size   erasesize  name
mtd0: 00020000 00020000 "bootloader"
mtd1: 00060000 00020000 "config"
mtd2: 00200000 00020000 "kernel"
mtd3: 00400000 00020000 "initfs"
mtd4: 0f980000 00020000 "rootfs"

Mine /proc/partitions is:

Code:

 31     0        128 mtdblock0
  31     1        384 mtdblock1
  31     2       2048 mtdblock2
  31     3       4096 mtdblock3
  31     4     255488 mtdblock4
 254     0    8009728 mmcblk0
 254     1    2097151 mmcblk0p1
 254     2    5388288 mmcblk0p2
 254     3     524288 mmcblk0p3
 254     8    7864320 mmcblk1
 254     9    7864312 mmcblk1p1

and /proc/mtd:

Code:

dev:    size   erasesize  name
mtd0: 00020000 00020000 "bootloader"
mtd1: 00060000 00020000 "config"
mtd2: 00200000 00020000 "kernel"
mtd3: 00400000 00020000 "initfs"
mtd4: 0f980000 00020000 "rootfs"

the dump from 0xFFFF below:

Code:

Dumping firmware pieces to disk.
Fiasco version:  2
Name: OSSO UART+USB
Name: 1 RX-34_DIABLO_5.2008.43-7_PR_MR0
 kernel
   offset:  0x0000003b
   size:    1536640 bytes
   hash:    b126
   version-length: 20
   version: 2.6.21-200842maemo1
   sub-version: 2.6.21-200842maemo1
   name: kernel-2.6.21-200842maemo1
   body-at:   0x0000006f
==> ((null)) kernel-2.6.21-200842maemo1
Skipping 36 padding bytes
 initfs
   offset:  0x00177312
   size:    2327808 bytes
   hash:    8f98
   version-length: 26
   version: 0.95.22-200842maemo1w38b3
   sub-version: 0.95.22-200842maemo1w38b3
   name: initfs-0.95.22-200842maemo1w38b3
   body-at:   0x0017734c
==> ((null)) initfs-0.95.22-200842maemo1w38b3
 rootfs
   offset:  0x003af84c
   size:    138149888 bytes
   hash:    382e
   version-length: 44
   version: RX-34+RX-44+RX-48_DIABLO_5.2008.43-7_PR_MR0
   sub-version: RX-34+RX-44+RX-48_DIABLO_5.2008.43-7_PR_MR0
   name: rootfs-RX-34+RX-44+RX-48_DIABLO_5.2008.43-7_PR_MR0
   body-at:   0x003af898
==> ((null)) rootfs-RX-34+RX-44+RX-48_DIABLO_5.2008.43-7_PR_MR0
 2nd
   offset:  0x0876f898
   size:    8192 bytes
   hash:    9c5f
   version-length: 80
   version: RX-34
   sub-version: RX-34
   sub-version: 1301
   sub-version: 1302
   sub-version: 1501
   sub-version: 1502
   sub-version: 1503
   sub-version: 1504
   sub-version: 1601
   sub-version: 1602
   version-length: 20
   version: 1.1.16-200844maemo2
   sub-version: 1.1.16-200844maemo2
   name: 2nd-RX-34,1301,1302,1501,1502,1503,1504,1601,1602-1.1.16-200844maemo2
   body-at:   0x0876f91e
==> ((null)) 2nd-RX-34,1301,1302,1501,1502,1503,1504,1601,1602-1.1.16-200844maemo2
 xloader
   offset:  0x0877191e
   size:    9088 bytes
   hash:    95ac
   version-length: 80
   version: RX-34
   sub-version: RX-34
   sub-version: 1301
   sub-version: 1302
   sub-version: 1501
   sub-version: 1502
   sub-version: 1503
   sub-version: 1504
   sub-version: 1601
   sub-version: 1602
   version-length: 20
   version: 1.1.16-200844maemo2
   sub-version: 1.1.16-200844maemo2
   name: xloader-RX-34,1301,1302,1501,1502,1503,1504,1601,1602-1.1.16-200844maemo2
   body-at:   0x087719a4
==> ((null)) xloader-RX-34,1301,1302,1501,1502,1503,1504,1601,1602-1.1.16-200844maemo2
 secondary
   offset:  0x08773d24
   size:    99072 bytes
   hash:    3715
   version-length: 80
   version: RX-34
   sub-version: RX-34
   sub-version: 1301
   sub-version: 1302
   sub-version: 1501
   sub-version: 1502
   sub-version: 1503
   sub-version: 1504
   sub-version: 1601
   sub-version: 1602
   version-length: 20
   version: 1.1.16-200844maemo2
   sub-version: 1.1.16-200844maemo2
   name: secondary-RX-34,1301,1302,1501,1502,1503,1504,1601,1602-1.1.16-200844maemo2
   body-at:   0x08773daa
==> ((null)) secondary-RX-34,1301,1302,1501,1502,1503,1504,1601,1602-1.1.16-200844maemo2

I will have to compile 0xFFFF for maemo but I have no scratchbox installed atm. Will have to download and try that to dump the hidden bit.

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