[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.
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