Using QEMU with Om2008.12

Truedat101 dkords at gmail.com
Fri Feb 13 01:28:51 CET 2009


I concur.  Found the same using you instructions.  Investigating workaround.  
And as the env script provided with the current snapshot is out of date
(download_dir does not exist at the default url), this seems to be broken
out of the box.  Affects also the proper working of MokoMakefile 'make qemu
and make flash-qemu'

For reference purposes, I die here when running openmoko/flash:
openmoko/flash.sh: line 91: 13377 Terminated              $qemu -mtdblock
"$script_dir/$flash_base" -kernel "$script_dir/$1" -serial stdio -nographic
-usb -monitor null 0<&0

Would be possibly useful to get the output of someone else who has a working
qemu flash on OM2008.12, along with env settings.  Thanks in advance.


Christian Nolte wrote:
> 
> Hi,
> 
> I am trying to get Om2008.12 up and running in the provided QEMU
> environment for the gta02fake machine target. Unfortunately I don't get
> further than to the point where the U-boot image is being written.
> 
> This is what I have done (according to
> http://wiki.openmoko.org/wiki/Qemu#Manual_setup):
> 
> 1. Fresh checkout of qemu-neo1973
> 
>   svn co https://svn.openmoko.org/trunk/src/host/qemu-neo1973
> 
> 2. Successfully built qemu:
> 
>   ./configure --target-list=arm-softmmu && make
> 
> 3. Edited openmoko/env:
> 
>   ...
>   qemu_relative="arm-softmmu/qemu-system-arm -M gta02fake -m 130"
>   ...
>   kernel_wildcard="Om2008.12-om-gta02.uImage.bin"
>   rootfs_wildcard="Om2008.12-om-gta02.rootfs.jffs2"
>   uboot_wildcard="gta01bv4-u-boot.bin"
>   ...
>   download_dir="http://downloads.openmoko.org/releases/Om2008.12/"
> 
> 4. Downloaded the images:
> 
>    ./openmoko/download.sh
> 
> 5. Flashed the images:
> 
>    ./openmoko/flash.sh
> 
> Flashing always fails for me. I've got the farthest using the gta01
> uboot image. If I use the gta02v5_and_up-u-boot.bin I get the endless
> output:
> 
>   s3c_nand_read: Bad register 0x20
> 
> I also tried the MokoMakefile with 'make qemu' with the exact same
> results.
> 
> Below you will find the console output from the gta01 uboot flash attempt.
> 
> Best regards,
> Christian
> 
> 
> ---------
> 
> usr/bin/gmake
> /usr/bin/pngtopnm
> /usr/bin/ppmtorgb3
> gmake: »splash.gz« ist bereits aktualisiert.
> Using 'Om2008.12-om-gta02.uImage.bin' as the kernel image.
> Using 'Om2008.12-om-gta02.rootfs.jffs2' as the root filesystem image.
> Using 'gta01bv4-u-boot.bin' as bootloader.
> # Making an empty/erased flash image.  Need a correct echo behavior.
> echo -en \\0377\\0377\\0377\\0377\\0377\\0377\\0377\\0377 > .8b
> cat .8b .8b > .16b # OOB is 16 bytes
> cat .16b .16b .16b .16b .16b .16b .16b .16b > .512b
> cat .16b .16b .16b .16b .16b .16b .16b .16b >> .512b
> cat .16b .16b .16b .16b .16b .16b .16b .16b >> .512b
> cat .16b .16b .16b .16b .16b .16b .16b .16b >> .512b
> cat .512b .16b > .sec # A sector is 512 bytes of data + OOB
> cat .sec .sec .sec .sec .sec .sec .sec .sec > .8sec
> cat .8sec .8sec .8sec .8sec .8sec .8sec .8sec .8sec > .64sec
> cat .64sec .64sec .64sec .64sec .64sec .64sec .64sec .64sec > .512sec
> cat .512sec .512sec .512sec .512sec > .2ksec
> cat .2ksec .2ksec .2ksec .2ksec .2ksec .2ksec .2ksec .2ksec > .16ksec
> # Neo NAND is 128k sectors big
> cat .16ksec .16ksec .16ksec .16ksec .16ksec .16ksec .16ksec .16ksec >
> openmoko-flash.base
> rm -rf .8b .16b .512b .sec .8sec .64sec .512sec .2ksec .16ksec
> Please wait, programming the NAND flash...
> 
> 
>  U-Boot 1.3.2-moko12 (Oct  7 2008 - 21:01:25)
> 
>  I2C:   ready
>  DRAM:  128 MB
>  NAND:  Bad block table not found for chip 0
>  Bad block table not found for chip 0
>  128 MiB
>  Video: 640x480x8 31kHz 59Hz
>  USB:   S3C2410 USB Deviced
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  pcf_write: charging in Qualification Mode.
> pcf_write: charge voltage 4.20V.
> jbt6k74_command: Display on.
> GTA01Bv4 #
>  GTA01Bv4 #
>  GTA01Bv4 # setenv dontask y
>  GTA01Bv4 # nand createbbt
>  Create BBT and erase everything ? <y/N>
>   Erasing at 0x0 --   0% complete. Erasing at 0x140000 --   1% complete.
> Erasing at 0x280000 --   2% complete. Erasing at 0x3c0000 --   3%
> complete. Erasing at 0x500000 --   4% complete. Erasing at 0x660000 --
>  5% complete. Erasing at 0x7a0000 --   6% complete. Erasing at 0x8e0000
> --   7% complete. Erasing at 0xa20000 --   8% complete. Erasing at
> 0xb80000 --   9% complete. Erasing at 0xcc0000 --  10% complete. Erasing
> at 0xe00000 --  11% complete. Erasing at 0xf40000 --  12% complete.
> Erasing at 0x10a0000 --  13% complete. Erasing at 0x11e0000 --  14%
> complete. Erasing at 0x1320000 --  15% complete. Erasing at 0x1460000 --
>  16% complete. Erasing at 0x15c0000 --  17% complete. Erasing at
> 0x1700000 --  18% complete. Erasing at 0x1840000 --  19% complete.
> Erasing at 0x1980000 --  20% complete. Erasing at 0x1ae0000 --  21%
> complete. Erasing at 0x1c20000 --  22% complete. Erasing at 0x1d60000 --
>  23% complete. Erasing at 0x1ea0000 --  24% complete. Erasing at
> 0x1fe0000 --  25% complete. Erasing at 0x2140000 --  26% complete.
> Erasing at 0x2280000 --  27% complete. Erasing at 0x23c0000 --  28%
> complete. Erasing at 0x2500000 --  29% complete. Erasing at 0x2660000 --
>  30% complete. Erasing at 0x27a0000 --  31% complete. Erasing at
> 0x28e0000 --  32% complete. Erasing at 0x2a20000 --  33% complete.
> Erasing at 0x2b80000 --  34% complete. Erasing at 0x2cc0000 --  35%
> complete. Erasing at 0x2e00000 --  36% complete. Erasing at 0x2f40000 --
>  37% complete. Erasing at 0x30a0000 --  38% complete. Erasing at
> 0x31e0000 --  39% complete. Erasing at 0x3320000 --  40% complete.
> Erasing at 0x3460000 --  41% complete. Erasing at 0x35c0000 --  42%
> complete. Erasing at 0x3700000 --  43% complete. Erasing at 0x3840000 --
>  44% complete. Erasing at 0x3980000 --  45% complete. Erasing at
> 0x3ae0000 --  46% complete. Erasing at 0x3c20000 --  47% complete.
> Erasing at 0x3d60000 --  48% complete. Erasing at 0x3ea0000 --  49%
> complete. Erasing at 0x3fe0000 --  50% complete. Erasing at 0x4140000 --
>  51% complete. Erasing at 0x4280000 --  52% complete. Erasing at
> 0x43c0000 --  53% complete. Erasing at 0x4500000 --  54% complete.
> Erasing at 0x4660000 --  55% complete. Erasing at 0x47a0000 --  56%
> complete. Erasing at 0x48e0000 --  57% complete. Erasing at 0x4a20000 --
>  58% complete. Erasing at 0x4b80000 --  59% complete. Erasing at
> 0x4cc0000 --  60% complete. Erasing at 0x4e00000 --  61% complete.
> Erasing at 0x4f40000 --  62% complete. Erasing at 0x50a0000 --  63%
> complete. Erasing at 0x51e0000 --  64% complete. Erasing at 0x5320000 --
>  65% complete. Erasing at 0x5460000 --  66% complete. Erasing at
> 0x55c0000 --  67% complete. Erasing at 0x5700000 --  68% complete.
> Erasing at 0x5840000 --  69% complete. Erasing at 0x5980000 --  70%
> complete. Erasing at 0x5ae0000 --  71% complete. Erasing at 0x5c20000 --
>  72% complete. Erasing at 0x5d60000 --  73% complete. Erasing at
> 0x5ea0000 --  74% complete. Erasing at 0x5fe0000 --  75% complete.
> Erasing at 0x6140000 --  76% complete. Erasing at 0x6280000 --  77%
> complete. Erasing at 0x63c0000 --  78% complete. Erasing at 0x6500000 --
>  79% complete. Erasing at 0x6660000 --  80% complete. Erasing at
> 0x67a0000 --  81% complete. Erasing at 0x68e0000 --  82% complete.
> Erasing at 0x6a20000 --  83% complete. Erasing at 0x6b80000 --  84%
> complete. Erasing at 0x6cc0000 --  85% complete. Erasing at 0x6e00000 --
>  86% complete. Erasing at 0x6f40000 --  87% complete. Erasing at
> 0x70a0000 --  88% complete. Erasing at 0x71e0000 --  89% complete.
> Erasing at 0x7320000 --  90% complete. Erasing at 0x7460000 --  91%
> complete. Erasing at 0x75c0000 --  92% complete. Erasing at 0x7700000 --
>  93% complete. Erasing at 0x7840000 --  94% complete. Erasing at
> 0x7980000 --  95% complete. Erasing at 0x7ae0000 --  96% complete.
> Erasing at 0x7c20000 --  97% complete. Erasing at 0x7d60000 --  98%
> complete. Erasing at 0x7ea0000 --  99% complete. Skipping bad block at
> 0x07f80000
>   Skipping bad block at  0x07fa0000
> 
>   Skipping bad block at  0x07fc0000
> 
>   Skipping bad block at  0x07fe0000
> 
> 
>  Creating BBT. Please wait ...Bad block table not found for chip 0
>  Bad block table not found for chip 0
>  Bad block table written to 0x07fe0000, version 0x01
>  Bad block table written to 0x07fc0000, version 0x01
> 
>  GTA01Bv4 # setenv bootcmd 'setenv bootargs ${bootargs_base}
> ${mtdparts}; bootm 0x30100000'
>  GTA01Bv4 # setenv menu_1 'Set console to USB: setenv stdin usbtty;
> setenv stdout usbtty; setenv stderr usbtty'
>  GTA01Bv4 # setenv menu_2 'Set console to serial: setenv stdin serial;
> setenv stdout serial; setenv stderr serial'
>  GTA01Bv4 # setenv menu_3 'Power off: neo1973 power-off'
>  GTA01Bv4 # setenv splashimage 'nand read.e 0x36000000 splash 0x5000;
> unzip 0x36000000 0x33d00000 0x96000'
>  GTA01Bv4 # setenv mtdids nand0=neo1973-nand
>  GTA01Bv4 # #setenv mtdparts
> mtdparts=neo1973-nand:0x00050000(u-boot),0x00004000(u-boot_env),0x00208000(kernel),0x00010000(splash),0x039a4000(rootfs)
> 
>  Unknown command '#setenv' - try 'help'
>  GTA01Bv4 # dynpart
>  mtdparts
> mtdparts=neo1973-nand:0x00040000(u-boot),0x00004000(u-boot_env),0x00200000(kernel),0x000a0000(splash),0x03d1c000(rootfs)
>  nand0: partition (u-boot_env) size alignment incorrect
>  nand0: partition (u-boot_env) size alignment incorrect
>  nand0: partition (u-boot_env) size alignment incorrect
>  nand0: partition (u-boot_env) size alignment incorrect
>  nand0: partition (u-boot_env) size alignment incorrect
>  GTA01Bv4 # nand write.e 0x30100000 u-boot 0x35840
> 
>  NAND write: nand0: partition (u-boot_env) size alignment incorrect
>  'u-boot' is not a number
>  GTA01Bv4 # dynenv set u-boot_env
>  nand0: partition (u-boot_env) size alignment incorrect
>  'u-boot_env' is not a number
>  Offset or partition name expected
>  GTA01Bv4 # saveenv
>  Saving Environment to NAND...
>  Erasing Nand...GTA01Bv4 # neo1973 power-off
>  poweroff
>  pcf_write: Power-off requested.
> Please wait, programming the NAND flash...
> 
> 
>  U-Boot 1.3.2-moko12 (Oct  7 2008 - 21:01:25)
> 
>  I2C:   ready
>  DRAM:  128 MB
>  NAND:  Bad block table not found for chip 0
>  Bad block table not found for chip 0
>  128 MiB
>  *** Warning - bad CRC or NAND, using default environment
> 
>  Video: 640x480x8 31kHz 59Hz
>  USB:   S3C2410 USB Deviced
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  mtdparts variable not set, see 'help mtdparts'
>  pcf_write: charging in Qualification Mode.
> pcf_write: charge voltage 4.20V.
> jbt6k74_command: Display on.
> 
> U-boot failed to finish writing in 60 seconds, giving up.
> 
> ---------
> 
> 
> -- 
> "He's an immortal voodoo matador with no name. She's an orphaned blonde
>  politician from aristocratic European stock. They fight crime!"
> 
> 
> _______________________________________________
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> 
> 

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