On 4/12/07, Hamie <[EMAIL PROTECTED]> wrote:
On Thursday 12 April 2007 10:12, Rogelio Serrano wrote:
> sorry to ask but i dont know where to go.
>
> im looking for a 64 bit processor with segmented memory support. im
> working on a no kernel os and the prototype is running on a 32 bit
> processor. the problem is there is not enough memory space to have
> very strong address randomization. unfortunately the x86_64 arch does
> not have segmentation in long mode.
>
> maybe the only option is an fpga based processor.
Why do you want segmented specifically?
i use segmentation to protect shared data and code from other
processes. this allows service calls without using traps. and it makes
zero copy io and ipc very easy.
--
the thing i like with my linux pc is that i can sum up my complaints in 5 items
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