From: "wang xiaofeng" <winggundum82@163.com>
To: "Ni, Ruiyu" <ruiyu.ni@intel.com>
Cc: "edk2-devel@lists.01.org" <edk2-devel@lists.01.org>
Subject: Re: any uefi application that can simulator multi processor dispatch logic in OS
Date: Thu, 17 Aug 2017 22:59:44 +0800 (CST) [thread overview]
Message-ID: <8a6da02.a905.15df0b51284.Coremail.winggundum82@163.com> (raw)
In-Reply-To: <734D49CCEBEEF84792F5B80ED585239D5B9F07F1@SHSMSX104.ccr.corp.intel.com>
yes, small tiny OS that can run on UEFI is OK for me
At 2017-08-17 18:01:23, "Ni, Ruiyu" <ruiyu.ni@intel.com> wrote:
>I believe what you want is a multi-threading capable tiny OS.
>I don't know a real project for your purpose.
>But I guess there should be plenty of such projects there, just need porting effort.
>
>Thanks/Ray
>
>> -----Original Message-----
>> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of
>> wang xiaofeng
>> Sent: Thursday, August 17, 2017 5:55 PM
>> To: edk2-devel@lists.01.org
>> Subject: [edk2] any uefi application that can simulator multi processor
>> dispatch logic in OS
>>
>> Hello,
>> Do anyone know uefi application that can simulator multi processor
>> dispatch logic in OS ?
>> UEFI defines EFI_MP_SERVICES_PROTOCOL, usually bios use this protocol
>> to do BSP and AP initlizaition. StartupAllAPs is called to run the same logic
>> function.
>> Any EFI application can divide a task to different thread context and assign
>> to idle AP by random or different dispatching logic?
>> Or I need a Mini UEFI OS to do it?
>> Thanks in advance!
>> _______________________________________________
>> edk2-devel mailing list
>> edk2-devel@lists.01.org
>> https://lists.01.org/mailman/listinfo/edk2-devel
prev parent reply other threads:[~2017-08-17 14:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-17 9:55 any uefi application that can simulator multi processor dispatch logic in OS wang xiaofeng
2017-08-17 10:01 ` Ni, Ruiyu
2017-08-17 14:59 ` wang xiaofeng [this message]
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