Re: [Openocd-development] cortex breakpoint trouble, R546

[Spen <sp...@sp...>]

> 
> At a guess it looks like GDB is asking for a 4 byte 
> breakpoint (the length of a break instruction presumably).
> 
> Perhaps you need a GDB w/"proper" Cortex support?
> 
> I haven't looked into GDB + Cortex yet.
> 

This is caused by a couple of issues.
Firstly you have an old version of gdb with cortex issues - 6.7/6.8 is
better.

Debugging is fine with cortex except when you try to do what you are doing -
evaluate a function call, eg. print test(1)
There are some other little issues even with the newer versions of gdb -
which i am looking into.

Cheers
Spen