> Daniel Schnell [mailto:[EMAIL PROTECTED] wrote :
> Hi, > > I have tried your program on my mpc5200 (Kernel 2.4.25, > Xenomai 2.2.1, 256 MB RAM). Besides it doesn't do much and > also the heap allocation seems not to work, I had no crashes. > Thank you for testing Daniel ! The idea was, to test Xenomai with very low memory available (especially network performance tests). Therefore I implemented a algorithm (I admit, not a very sophisticated one), which allocates nearly all memory available. To make sure, that memory is not available for Xenomai, the kernel or other applications,I touche the allocated memory (memset). So, the program realy does not do very much, beside allocating and touching as much memory as possible. Unfortunatelly this crashes the programm (segmentation fault) without doing any "illegal". What do you mean with "the heap allocation seems not to work" ? Is this a Xenomai or a program malfunction ? Perhaps your test didn´t crash as this allocation does not work ? With my target it takes a while (approx 1min.) till the programm crashes. Did you wait a while ? Perhaps the problem is already solved in 2.2.1. Thank you for your support Roderik _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
