[ProgClub list] Memory management in C

John Elliot jj5 at progclub.org
Sun Oct 2 08:47:44 AEDT 2011


On 2/10/2011 8:43 AM, Asher Glynn wrote:
> However, having pointed that out, any suggestions about how you'd use
> registers to pass information between processes?

I don't see how it's possible...

When the kernel context switches into a process it will restore the 
saved state of the CPU which will blow away anything that might have 
been in the registers prior to the context switch.



More information about the list mailing list