Re: [ros-dev] [ros-diffs] [aandrejevic] 66666: [NTVDM][FAST486] - Implement VDDInstallMemoryHook and VDDDeInstallMemoryHook using page guards. - Implement another API for memory hooks that should be faster than page guards ...

[Aleksey Bragin]

In fact, if you made your infamous tree restructure commit as r66666 and 
on 13th of Friday, it would be greeted with way more fun, I wouldn't 
really argue at all. :D

Regards,
Aleksey Bragin

On 13.03.2015 22:18, Hermès BÉLUSCA - MAÏTO wrote:
>   Oh lol!! I hadn't realized we were also the 13rd
> !!!! So yeah, this is
>  really evulz xDD
>
>  H.
>
>  -----Message d'origine-----
>  De : Ros-dev [mailto:[e-mail]] De la part de Aleksey
>  Bragin
>  Envoyé : vendredi 13 mars 2015 20:03
>  À : ros-dev(a)reactos.org
>  Objet : Re: [ros-dev] [ros-diffs] [aandrejevic] 66666: [NTVDM][FAST486] -
>  Implement VDDInstallMemoryHook and VDDDeInstallMemoryHook using page guards.
>  - Implement another API for memory hooks that should be faster than page
>  guards ...
>
>  Allright, so NTVDM is evil.
>  Pretty good choice, as I wouldn't want to taint kernel or other important
>  part of the system by 66666 commit made on Friday 13th... ;-)
>
>  Regards,
>  Aleksey Bragin
>
>  On 13.03.2015 20:57, aandrejevic(a)svn.reactos.org wrote:
> >   Author: aandrejevic
> >  Date: Fri Mar 13 17:57:51 2015
> >  New Revision: 66666
> >
> >  URL: http://svn.reactos.org/svn/reactos?rev=66666&view=rev
> >  Log:
> >  [NTVDM][FAST486]
> >  - Implement VDDInstallMemoryHook and VDDDeInstallMemoryHook using page 
>  guards.
> >   - Implement another API for memory hooks that
> > should be faster than
> >  page guards (for NTVDM only).
> >  - Adjust the VGA and EMS memory handlers to use this method.
> >  - In Fast486, implement a method that will allow us to "rewind" the
> >  current instruction, in case it was interrupted by a memory hook page 
>  fault.
> >   - Use a memory hook to protect the BIOS ROM from
> > being written to.
> >  
>