User:Talpa
From Openmoko
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(→My notes) |
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# moko/openembedded contains the bb files for 2007.2 | # moko/openembedded contains the bb files for 2007.2 | ||
# moko/openmoko/trunk/src/target/OM-2007.2/ contains the src files for the OpenMoko 2007.2 apps | # moko/openmoko/trunk/src/target/OM-2007.2/ contains the src files for the OpenMoko 2007.2 apps | ||
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| + | ==== OpenEmbedded/bitbake ==== | ||
| + | # [[http://www.openembedded.org/user-manual&dpage=usage_tasks bitbake task list]] | ||
==== Backing up data stored on the factory Neo ==== | ==== Backing up data stored on the factory Neo ==== | ||
Revision as of 18:36, 10 February 2008
Contents |
My notes
Private index of useful pages
Interesting paths
- moko/openembedded contains the bb files for 2007.2
- moko/openmoko/trunk/src/target/OM-2007.2/ contains the src files for the OpenMoko 2007.2 apps
OpenEmbedded/bitbake
Backing up data stored on the factory Neo
Things that needs to be backed up.
- GPS software (no need to back it up see: [GPS driver (gllin) licensing question])
- Factory-programmed NAND bad block information?
Initial Backup
Describes the backup of the 4 partitions, but does this include the factory bad block table? I think NOT
NAND_bad_blocks contains some information on the bad block information stored in the flash
Bad block notes
According to NAND_basics each flash page (512 bytes) has 16 bytes of out-of-band (OOB) data. The OOB contains different information but among other things it can mark a page? as bad.
According to Bad Block Table (BBT)
there is also a Bad Block Table that contains additional information.
Is this the same as the factory-programmed NAND bad block information discussed in Neo1973_Hardware?
Recreating the Factory-programmed NAND bad block information
Can the method described in BBT Creation does it (sort of) recreate the Factory-programmed NAND bad block information
NOTE: this method probably requires a JTAG cable
