Nios® V/II Embedded Design Suite (EDS)
Support for Embedded Development Tools, Processors (SoCs and Nios® V/II processor), Embedded Development Suites (EDSs), Boot and Configuration, Operating Systems, C and C++
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
12748 Discussions

Can't create more tasks

Altera_Forum
Honored Contributor II
‎10-16-2009 02:58 PM
946 Views

Hi there, 

 

I'm using uClinux (linux 2.6) on a NIOS 2 platform...  

 

When after starting and deleting many tasks (threads) (about say 800) ((psos+ t_start() and delete(0)) I can't create any more tasks.. 

 

When debugging.. I get the following error message: 

 

t_start pthread_create returned error :: Interrupted system call. 

 

I have made sure that in my t_delete() function that the thread is in a detached state before it is deleted.. 

 

Has anyone experienced something like this before or has some advise.. 

 

Your help will be much appreciated.. 

 

thank you
0 Kudos

Link Copied

0 Replies
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.