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busy-wait before process_run()

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allows glue drivers to force system to wait
This commit is contained in:
fros4943 2006-10-02 15:07:33 +00:00
parent 41578b35c4
commit 68d26d4628
1 changed files with 8 additions and 1 deletions
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9
tools/cooja/config/code_main_template
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: code_main_template,v 1.4 2006/09/29 14:32:15 fros4943 Exp $ * $Id: code_main_template,v 1.5 2006/10/02 15:07:33 fros4943 Exp $
*/ */
/** /**
@ -115,6 +115,13 @@ start_process_run_loop(void *data)
{ {
/* Always pretend we have processes left while inside process_run() */ /* Always pretend we have processes left while inside process_run() */
simProcessRunValue = 1; simProcessRunValue = 1;
// Busy-wait while receiving
while (busyWaitNext) {
busyWaitNext--;
cooja_mt_yield();
}
simProcessRunValue = process_run(); simProcessRunValue = process_run();
/* Yield thread when one process_run has completed */ /* Yield thread when one process_run has completed */