This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

data abort error

What kind of error could it be, if one register gets a address value causing a data abort. Because this value is in the undefinend area.

I wrote the code in c and I set a breakpoint befor the part, where the data abort occur. But when I step through this part of code I get the right value for this register and no data abort will occur.

So I think the code must be ok, but which side-effect could cause such a error?

Gerd

Parents
  • When I 'start this pattern from the last address of the sram to the stack top, then I'm not able to start my program, because I got immediately a dara abort. Moreover if I take a look into the call stack window then main is never called. Another function fputc for printf() is called...

    Gerd

Reply
  • When I 'start this pattern from the last address of the sram to the stack top, then I'm not able to start my program, because I got immediately a dara abort. Moreover if I take a look into the call stack window then main is never called. Another function fputc for printf() is called...

    Gerd

Children