Re: [Qemu-devel] Usin AMRV4T in QEMU 1.2.0

[Michael.Kang]

On Tue, Nov 6, 2012 at 11:55 PM, Reinier Millo Sánchez <address@hidden> wrote:
> Hello
> I'm trying to use ARMV4T in QEMU 1.2.0. I want emulate a pure ARMV4T with
> ARM920T core. I have modified the sources in target-arm and compiled a Hello
> World application for core ARM920T in ARMV4t arch using the
> arm-linux-gnueabi-gcc compiler provided by Ubuntu for cross compile
> (arm-linux-gnueabi-gcc -o Test -mcpu=arm920t -march=armv4t -Wa,-mcpu=arm920t
> -Wa,-march=armv4t Test.c). When I execute it, in user mode using qemu-arm,
> it crash executing a long branch with link (1111100011011111).
> Making a dump of the app using arm-linux-gnueabi-objdump i have found that
> appear some BLX instructions that belongs to ARM5 and above.
> If some body can help me, know how to port pure ARMV4T in QEMU 1.2.0 or can
> recommend me some references.

I recommend to you SkyEye project(www.skyeye.org).

Thanks
MK

> Regards
>
> --
> ************************************************
> Lic. Reinier Millo Sánchez
> Centro de Estudios Informáticos
> Universidad Central "Marta Abreu" de las Villas
>
>



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