User:Talpa
From Openmoko
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m (→matchbox development) |
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=== My notes === | === My notes === | ||
+ | |||
+ | ==== Debian Notes ==== | ||
+ | All hail Debian... | ||
+ | |||
+ | * git repository for device configuration [http://git.debian.org/?p=pkg-fso/openmoko-files.git;a=summary http://git.debian.org/?p=pkg-fso/openmoko-files.git;a=summary] | ||
+ | * [http://wiki.debian.org/Teams/DebianFSO FreeSmartphone.Org packaging team page] | ||
==== Private index of useful pages ==== | ==== Private index of useful pages ==== | ||
− | # [[ | + | # [[Application_Development_Crash_Course Application_Development_Crash_Course]] |
− | # [[ | + | # [[MokoMakefile]] |
+ | # [[Picocom]] | ||
+ | # [[User:Klaszlo#Checking_GSM_firmware_version]] | ||
+ | |||
+ | ==== matchbox development ==== | ||
+ | apt-get install xserver-xephyr | ||
+ | |||
+ | Xephyr :1 -screen 480x640x16 | ||
+ | |||
+ | trayer --top --height 64 --heighttype pixels | ||
+ | matchbox-window-manager & | ||
==== Interesting paths ==== | ==== Interesting paths ==== | ||
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Can the method described in [[NAND_bad_blocks#BBT_creation | BBT Creation]] does it (sort of) recreate the Factory-programmed NAND bad block information<br> | Can the method described in [[NAND_bad_blocks#BBT_creation | BBT Creation]] does it (sort of) recreate the Factory-programmed NAND bad block information<br> | ||
'''NOTE: this method probably requires a JTAG cable''' | '''NOTE: this method probably requires a JTAG cable''' | ||
+ | |||
+ | ==== U-boot ==== | ||
+ | |||
+ | setenv bodt_menu_timeout 3600 | ||
+ | |||
+ | ./neocon -t 30 /dev/ttyACM0 | ||
+ | |||
+ | bootargs_base=rootfstype=jffs2 root=/dev/mtdblock6 console=ttySAC2,115200 console=tty0 loglevel=4 regular_boot glamo_mci.sd_max_clk=10000000 glamo_mci.sd_drive=2 |
Latest revision as of 00:04, 1 August 2010
Contents |
[edit] My notes
[edit] Debian Notes
All hail Debian...
- git repository for device configuration http://git.debian.org/?p=pkg-fso/openmoko-files.git;a=summary
- FreeSmartphone.Org packaging team page
[edit] Private index of useful pages
- Application_Development_Crash_Course Application_Development_Crash_Course
- MokoMakefile
- Picocom
- User:Klaszlo#Checking_GSM_firmware_version
[edit] matchbox development
apt-get install xserver-xephyr
Xephyr :1 -screen 480x640x16
trayer --top --height 64 --heighttype pixels matchbox-window-manager &
[edit] 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
[edit] OpenEmbedded/bitbake
[edit] Backing up data stored on the factory Neo
Things that needs to be backed up.
- 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
[edit] 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?
[edit] 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
[edit] U-boot
setenv bodt_menu_timeout 3600
./neocon -t 30 /dev/ttyACM0
bootargs_base=rootfstype=jffs2 root=/dev/mtdblock6 console=ttySAC2,115200 console=tty0 loglevel=4 regular_boot glamo_mci.sd_max_clk=10000000 glamo_mci.sd_drive=2