Baremetal DS-5 Debugging ARM hangs after a few seconds

Hi,

I'm having a problem with the baremetal debugging mode from DS-5. In every case the arm processor hangs after a few seconds. I'm using the Altera-SoCFPGA-HelloWorld-BareMetal example and I add a simple endless while loop with a wait time.

# include <stdio.h>
int main(int argc, char** argv) {
    int i;
    int j;
    int n=0;
    while(1)
    {
        printf("Hello from Semi-Hosted ARMCC Baremetal Altera SoC-FPGA!\n");
        printf("Loops! = %d\n",n);
        n=n+1;
        for (i = 0; i < 4000; ++i)
            for (j = 0; j < 800; ++j)
            {}
    }
    return 0;
}

When I'm now start the code i can see this on the app console:

http://www.alteraforum.com/forum/attachment.php?attachmentid=10974&stc=1

What is fine but after some seconds of execution the console stops and nothing happens. The Debug-Control still says the processor is running when I manually stop the execution the Disassembly Windows says the processor works now around address 0x00002FA0 (My main is around 0xFFFF00A4). I don't get any error messages which makes it difficult to find the bug.

http://www.alteraforum.com/forum/attachment.php?attachmentid=10975&stc=1

I'm using the SoCKit and I also tested it with the DE1 and i had the same problem.

Someone have a hint what I'm doing wrong or where could be the problem?

Best regards,

Jonas