what is situation of qemu-neo1973?

Aapo Rantalainen aapo.rantalainen at gmail.com
Thu Jul 2 13:12:47 CEST 2009


Is anybody working with or under qemu?


I tried follow wiki but svn repository has old dated address where it
search images.

svn checkout https://svn.openmoko.org/trunk/src/host/qemu-neo1973
cd qemu-neo1973
./configure --target-list=arm-softmmu  # GCC 3.x will be required, see --cc=
make

wget http://cc.oulu.fi/~rantalai/freerunner/qemu/env_om2009.diff
patch -p0 < env_om2009.diff
openmoko/download.sh
openmoko/flash.sh
arm-softmmu/qemu-system-arm -M gta01 -m 130 -mtdblock
openmoko/openmoko-flash.image -kernel openmoko/openmoko-kernel.bin
-usb -show-cursor

#It starts to boot menu, but selecting boot will reboot it back to boot menu.

#I changed older u-boot (I didn't find it from official page, so I uploaded it)
cd openmoko
rm u-boot-*
wget http://cc.oulu.fi/~rantalai/freerunner/qemu/u-boot-gta01bv4.bin
cd ..

#reflash and now kernel will start. first boot takes time.
openmoko/flash.sh
arm-softmmu/qemu-system-arm -M gta01 -m 130 -mtdblock
openmoko/openmoko-flash.image -kernel openmoko/openmoko-kernel.bin
-usb -show-cursor

#But it stopped 'paroli stopped unexpectable..." and mouse clicking
doesn't respond

#When I change kernel older one, I got it running (but there might be
some problems with modules)
cd openmoko
rm u-Image*
wget http://cc.oulu.fi/~rantalai/freerunner/qemu/u-Image-2.6.24-om-gta01.bin
cd ..

#reflash and now paroli will start. first boot takes time.
openmoko/flash.sh
arm-softmmu/qemu-system-arm -M gta01 -m 130 -mtdblock
openmoko/openmoko-flash.image -kernel openmoko/openmoko-kernel.bin
-usb -show-cursor

#Pressing enter (AUX) two seconds bring settings, but there are no
display-entry, so I do not know how to continue with this.

#Then I changed rootfs too to SHR (and renamed it, so we can use same
flashing script)
cd openmoko
rm fso-paroli-image-om-gta01.jffs2
wget http://build.shr-project.org/shr-testing/images/om-gta01/shr-lite-image-om-gta01.jffs2
-O fso-paroli-image-om-gta01.jffs2
cd ..

#reflash and now SHR will start. first boot takes time.
openmoko/flash.sh
arm-softmmu/qemu-system-arm -M gta01 -m 130 -mtdblock
openmoko/openmoko-flash.image -kernel openmoko/openmoko-kernel.bin
-usb -show-cursor


Now I have SHR running with old kernel. Then I want ssh to it, but
easiest way on wiki [1] uses pppd, which doesn't work on this kernel
(missing modules). So I think this is dead end. This is only little
bit better than famous 'Kernel is... not found', but maybe some one
else want confirm this and try another solution?

-Aapo Rantalainen

[1] http://wiki.openmoko.org/wiki/Qemu



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