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Re: How do I learn the Hurd stuff?
From: |
Richard Braun |
Subject: |
Re: How do I learn the Hurd stuff? |
Date: |
Thu, 30 Aug 2018 18:02:46 +0200 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Thu, Aug 30, 2018 at 05:53:42PM +0200, Almudena Garcia wrote:
> I've said It yet.
>
> > As this
> > form, we don't need to know how many cores has the processor and set the
> > core number in Mach in compilation time. Instead, the same processor will
> > detect the cores number and configure SMP automatically.
>
> I don't know the exact assembly instructions, but I read about the
> processor can be configured from assembly to run in multicore mode.
> Then, what we had to do is to write a routine that initializes the
> processor with this multicore support, during Mach boot.
>
> In this guide, in Chapter 8.4 feels to be a better explanation about how to
> do this (initialization example in 8.4.4):
> https://www.intel.com/content/www/us/en/architecture-and-technology/64-ia-32-architectures-software-developer-vol-3a-part-1-manual.html
Oh, so it's merely runtime probing.
--
Richard Braun
- Re: How do I learn the Hurd stuff?, (continued)
- Re: How do I learn the Hurd stuff?, Joshua Branson, 2018/08/26
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/26
- Re: How do I learn the Hurd stuff?, Joshua Branson, 2018/08/29
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/29
- Re: How do I learn the Hurd stuff?, Joshua Branson, 2018/08/30
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Richard Braun, 2018/08/30
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Richard Braun, 2018/08/30
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?,
Richard Braun <=
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Richard Braun, 2018/08/30
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Samuel Thibault, 2018/08/30
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Samuel Thibault, 2018/08/30
- Message not available
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Samuel Thibault, 2018/08/30
- Re: How do I learn the Hurd stuff?, Almudena Garcia, 2018/08/30
- Re: How do I learn the Hurd stuff?, Samuel Thibault, 2018/08/30