sharing memory between task/task or task/kernel

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stanko51
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sharing memory between task/task or task/kernel

Post by stanko51 »

Hello,

I would like to implement shared memory between different tasks and between a task and the kernel. How can that be implemented with C language ?

Thanks!
Last edited by stanko51 on Thu Feb 17, 2011 9:16 pm, edited 1 time in total.
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NickJohnson
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Re: sharing memory between task/task or task/kernel

Post by NickJohnson »

Do you have paging set up? If so, it's pretty simple: just map the shared region of memory in both tasks or the task and the kernel.
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