u-boot

GTA01Bv4 # nand bad

Device 0 bad blocks:
  00070000
  00ab0000
  00f00000
  03ff0000
  03ff4000
  03ff8000
  03ffc000

GTA01Bv4 # dynpart
mtdparts mtdparts=neo1973-nand:0x00040000(u-boot),0x00004000(u-boot_env),0x00204000(kernel),0x000a0000(splash),0x03d18000(rootfs)
GTA01Bv4 # dynenv set u-boot_env
device 0 offset 0x40000, size 0x4000
45 4e 56 30 - 00 00 04 00
GTA01Bv4 # 
device 0 offset 0x40000, size 0x4000
45 4e 56 30 - 00 00 04 00
GTA01Bv4 # saveenv
Saving Environment to NAND...
Saving ESaving EnvironmnvironmWriting to Nand... done

Info

GTA01Bv4 # bdinfo
arch_number = 0x0000049E
env_t       = 0x00000000
boot_params = 0x30000100
DRAM bank   = 0x00000000
-> start    = 0x30000000
-> size     = 0x08000000
ethaddr     = 00:00:00:00:00:00

ip_addr     = 0.0.0.0
baudrate    = 115200 bps


GTA01Bv4 # printenv
baudrate=115200
bootcmd=setenv bootargs ${bootargs_base} ${mtdparts}; nand read.e 0x32000000 kernel; bootm 0x32000000
bootdelay=1
menu_1=Set console to USB: setenv stdin usbtty; setenv stdout usbtty; setenv stderr usbtty
menu_2=Set console to serial: setenv stdin serial; setenv stdout serial; setenv stderr serial
menu_3=Power off: neo1973 power-off
menu_4=Boot from SD: setenv bootargs root=/dev/mmcblk0p1 rootdelay=5 console=ttySAC0,115200 console=tty0 loglevel=8 ${mtdparts} ro; mmcinit; ext2load mmc 0 0x32000000 /boot/${sd_image_name}; bootm 0x32000000
mtdids=nand0=neo1973-nand
quiet=1
sd_image_name=uImage
splashimage=nand read.e 0x32000000 splash 0x5000; unzip 0x32000000 0x33d00000 0x96000
stderr=usbtty
stdin=usbtty
stdout=usbtty
usbtty=cdc_acm
bootargs_base=rootfstype=jffs2 root=/dev/mtdblock4 console=tty0 loglevel=8
mtdparts=mtdparts=neo1973-nand:0x00040000(u-boot),0x00004000(u-boot_env),0x00204000(kernel),0x000a0000(splash),0x03d18000(rootfs)
mtdparts=mtdparts=nmtddevnum=0
mtddevname=u-boot
pcf50606_int1=0x4a

Environment size: 1028/16380 bytes


GTA01Bv4 # mtd

device nand0 <neo1973-nand>, # parts = 5
 0: u-boot              0x00040000ts    0x00000000      0
 1: u-boot_env          0x00004000      0x00040000      0
 2: kernel              0x00204000      0x00044000      0
 3: splash              0x000a0000      0x00248000      0
 4: rootfs              0x03d18000      0x002e8000      0

active partition: nand0,0 - (u-boot) 0x00040000 @ 0x00000000

defaults:
mtdids  : nand0=neo1973-nand
mtdparts: <NULL>

dfu-util

Disable bluetooth which also responds to dfu:

x200:/home/dpavlin# echo disable > /proc/acpi/ibm/bluetooth

http://wiki.openmoko.org/wiki/Flashing_the_Neo_1973

Boot moko by pressing AUX (top-left smooth button) and power (on the right below usb cable)

x200:/virtual/openmoko# dfu-util --list
dfu-util - (C) 2007-2008 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY

dfu-util does currently only support DFU version 1.0

Found Runtime: [0x1457:0x5119] devnum=38, cfg=0, intf=2, alt=0, name="USB Device Firmware Upgrade"

Hm. We need to reset device in DFU mode

x200:/virtual/openmoko# dfu-util --device 0x1457:0x5119 --download xx
dfu-util - (C) 2007-2008 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY

dfu-util does currently only support DFU version 1.0

Opening USB Device 0x1457:0x5119...
Claiming USB DFU Runtime Interface...
Determining device status: state = appIDLE, status = 0
Device really in Runtime Mode, send DFU detach request...
Resetting USB...
Opening USB Device...
Found Runtime: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=0, name="RAM 0x32000000"
We have 6 DFU Interfaces/Altsettings, you have to specify one via --intf / --alt options

x200:/virtual/openmoko# dfu-util --device 0x1457:0x5119 --list
dfu-util - (C) 2007-2008 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY

dfu-util does currently only support DFU version 1.0

Found DFU: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=0, name="RAM 0x32000000"
Found DFU: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=1, name="u-boot"
Found DFU: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=2, name="u-boot_env"
Found DFU: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=3, name="kernel"
Found DFU: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=4, name="splash"
Found DFU: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=5, name="rootfs"

flash kernel

x200:/virtual/openmoko/fso# dfu-util -a kernel -R -D uImage-2.6.24-oe5+gitrfb42ce6724576fc173faf8abfb04aa2c36d213b7-r1-om-gta01.bin 
dfu-util- (C) 2007-2008 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY

dfu-util does currently only support DFU version 1.0

Opening USB Device 0x0000:0x0000...
Found Runtime: [0x1457:0x5119] devnum=39, cfg=0, intf=0, alt=3, name="kernel"
Claiming USB DFU Interface...
Setting Alternate Setting #3 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
Transfer Size = 0x1000
bytes_per_hash=38298
Starting download: [##################################################] finished!
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
Resetting USB to switch back to runtime mode

flash rootfs

x200:/virtual/openmoko/fso# dfu-util -a rootfs -R -D openmoko-fso-console-image-glibc-ipk--20090223-om-gta01.rootfs.jffs2 
dfu-util- (C) 2007-2008 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY

dfu-util does currently only support DFU version 1.0

Opening USB Device 0x0000:0x0000...
Found Runtime: [0x1457:0x5119] devnum=41, cfg=0, intf=0, alt=5, name="rootfs"
Claiming USB DFU Interface...
Setting Alternate Setting #5 ...
Determining device status: state = dfuERROR, status = 14
dfuERROR, clearing status
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
Transfer Size = 0x1000
bytes_per_hash=452853
Starting download: [##################################################dfu_download: usb_control_msg returned -110: error sending control message: Connection timed out] finished!
unable to read DFU status

No worky

openocd

x200:/virtual/openmoko# openocd 
Open On-Chip Debugger 0.4.0 (2010-02-23-17:04)
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.berlios.de/doc/doxygen/bugs.html
trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain
trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain
Info : clock speed 6000 kHz
Info : JTAG tap: s3c2440.cpu tap/device found: 0x0032409d (mfg: 0x04e, part: 0x0324, ver: 0x0)
Info : Embedded ICE version 2
Info : s3c2440.cpu: hardware has 2 breakpoint/watchpoint units
Info : JTAG tap: s3c2440.cpu tap/device found: 0x0032409d (mfg: 0x04e, part: 0x0324, ver: 0x0)
Warn : NOTE! DCC downloads have not been enabled, defaulting to slow memory writes. Type 'help dcc'.
Warn : NOTE! Severe performance degradation without fast memory access enabled. Type 'help fast'.
target state: halted
target halted in ARM state due to debug-request, current mode: Supervisor
cpsr: 0x20000053 pc: 0x33f966d8
MMU: disabled, D-Cache: enabled, I-Cache: enabled
Info : accepting 'telnet' connection from 0
Runtime error, file "command.c", line 650:
    invalid command name "run"
Info : JTAG tap: s3c2440.cpu tap/device found: 0x0032409d (mfg: 0x04e, part: 0x0324, ver: 0x0)
Warn : NOTE! DCC downloads have not been enabled, defaulting to slow memory writes. Type 'help dcc'.
Warn : NOTE! Severe performance degradation without fast memory access enabled. Type 'help fast'.

Scratch pad for my notes about OpenMoko

Android

http://onlinedev.blogspot.com/2008/11/porting-android-phase-4-done.html

dpavlin@llin:/rest/cvs/qemu-neo1973/openmoko/android$ wget -r -np -m http://people.openmoko.org/sean_mcneil/

Open Issues

how to start matchbox-stroke ?
gsmd problem

Pending issues

gps driver
using keyboard without mouse -- Finger Keyboard

Resolved issues

correct time -- ipkg install ntpdate

Qemu

Alternative way to build qemu with Neo 1973 emulation:

# checkout source

svn co https://svn.openmoko.org/trunk/src/host/qemu-neo1973
cd qemu-neo1973

# run configure

./configure --target-list=arm-softmmu --enable-gadgetfs

# needed for gadgetfs to work

ln -s /usr/src/linux/include/linux

# build it

make