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Re: [Qemu-devel] qemu-system-aarch64 error while booting kernel
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] qemu-system-aarch64 error while booting kernel |
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Date: |
Wed, 22 Jul 2015 21:49:50 +0100 |
On 22 July 2015 at 04:48, Naman Govil <address@hidden> wrote:
> Hi,
>
>
> I am trying to boot off a kernel image on aarch64. I have the compiled image
> which I am running by using the command
>
> $qemu-system-aarch64 -machine type=virt -m 2048M-nographic -kernel
> ~/coreboot/build/coreboot.rom
This command line doesn't specify a CPU, and so you get the
default CPU for 'virt', which is cortex-a15. That CPU
doesn't support AArch64. You probably want to say
"-cpu cortex-a57".
-- PMM