RE: [ros-dev] 2GB Boundary

[Hartmut Birr]

>   -----Original Message-----
>  From: ros-dev-bounces(a)reactos.com 
>  [mailto:[e-mail]] On Behalf Of Eric Kohl
>  Sent: Sunday, October 10, 2004 10:52 AM
>  To: ReactOS Development List
>  Subject: Re: [ros-dev] 2GB Boundary
>  
>  This is not 100% correct. The lowest 64k of the process 
>  _virtual_ address
>  space is is reserved and protected in order to detect NULL 
>  pointer access.
>   
That is not correct. The lowest 64k are not reserved. The allocation of
memory starts at 64k if there was no base address given. With a base address
it is possible to allocate memory in the lowest 64k.

- Hartmut