Does Fiasco have yield system call or something similar

Björn Döbel doebel at os.inf.tu-dresden.de
Wed Sep 10 21:31:01 CEST 2014


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On 10.09.2014 20:06, Yuxin Ren wrote:
> Hi All,
> 
> Does Fiasco support yield system call? Or other mechanism one
> thread can switch to another one without IPC?

$> cd src/l4/pkg
$> find . -name \*.h | xargs grep l4.\*yield
[..]
./l4sys/include/thread.h:l4_thread_yield(void) L4_NOTHROW;
./l4sys/include/thread.h:l4_thread_yield(void) L4_NOTHROW
$>

Yes.

Bjoern
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