Le 07/04/2013 17:06, Gilles Chanteperdrix a écrit :
On 04/07/2013 11:31 AM, Thierry Bultel wrote:
Hi,
I am using a vanilla 3.5.7 kernel in qemu-1.4.0
The base defconfig is the vexpress.
I want to use xenomai-2.6.2.1 with it.
The non-patched kernel boots fine, the patched one doesnot, there is
nothing on the console,
the boot logo does not comeand Qemu then takes 100% CPU.
Here is my command line
./qemu-1.4.0/arm-softmmu/qemu-system-arm -M vexpress-a9 -kernel
./Buildroot/output.linaro.vexpress-a9/build/linux-3.5.7/arch/arm/boot/uImage
-append "console=ttyAMA0" -m 1024M -serial stdio
Any ideas ? May I have missed something ?
Well, vexpress is not in the list of machines supported by Xenomai. So,
someone needs to port the I-pipe kernel to it.
Hi Gilles,
We already talked about the vexpress, it was at the beginning of the
rtcan discussion.
It used to work (and pretty well), my configuration was:
linux-3.2.21+ipipe-core-3.2.21-arm-1.patch
and I have just successfully tested
linux-3.2.21+ipipe-core-3.2.21-arm-4.patch
as well.
There is likely not much missing for having it working on the 3.5.7
kernel. I am taking a look.
Cheers
Thierry
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