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Re: [Qemu-devel] [PATCH qom-next 12/22] xilinx_zynq: Use cpu_arm_init()


From: Andreas Färber
Subject: Re: [Qemu-devel] [PATCH qom-next 12/22] xilinx_zynq: Use cpu_arm_init() to obtain ARMCPU
Date: Fri, 18 May 2012 11:34:00 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120421 Thunderbird/12.0

Am 15.05.2012 13:08, schrieb Peter Maydell:
> On 14 May 2012 18:31, Andreas Färber <address@hidden> wrote:
>> The board initializes only one CPU, so replace first_cpu with that CPU's
>> state to facilitate review of arm_load_kernel() signature change and to
>> avoid double casts then.
> 
> There was a patch proposed to add SMP support to this board:
> http://lists.gnu.org/archive/html/qemu-devel/2012-04/msg00047.html
> 
> I dunno whether that changes the best thing to do in this patch.

Thanks for pointing me to this. From what I see that series has open
issues and was not applied to target-arm.next yet, right? In that case I
can't rebase my patches on top of it, but I get that touching first_cpu
here is not a good idea for SMP.

I'll apply the preceding patches and will respin with
arm_env_get_cpu(first_cpu) in 15/22.

Andreas


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