[En-Nut-Discussion] RFC: Nut/OS Tasks

Harald Kipp harald.kipp at egnite.de
Tue Jul 14 18:12:34 CEST 2009


Hi Tim,

Timothy M. De Baillie wrote:

> The processors that the NutOS is developed for do not lend themselves 
> well to large-scale time-slicing projects.

Mainly small systems will benefit from scheduled tasks. These systems
typically suffer from lack of RAM. One problem of the AVR platform is,
that each thread needs to reserve stack memory for interrupts. If we are
able to move the work of several threads to a single one, this will save
a lot of RAM for most applications. Especially stack memory will be
shared among tasks.

Harald






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