Re: [Simulavr-devel] Address of breakpoints from source lines

[ThomasK]

Hi,

I'm again ... ;-)

Sebastian schrieb:
> Hi,
> is there a way to get breakpoint-adresses for source code lines
> directly from simulavr (with the python interface)?

I'ts possible to set and remove breakpoints by python interface, see 
method assertInitDone in regress/modules/simtestutil.py. You use the 
vector BP in AvrDevice. And for this you have to give a address as 
parameter. In assertInitDone address is read from symbol table in Flash 
(see also src/avrdevice.h) If you want to get addresses for every source 
line, you have to read it out from elf file before! (if you compiled and 
linked with debug informations - option -g!) I'm not sure, if there is a 
possibility with the BFD interface, see documentation for libbfd. The 
other way would be (or the only one, if BFD hasn't such feature) to read 
out elf "by hand" and there the debug informations. (in stabs or dwarf 
format) That's the way, debugger get's the informations. A list "address 
by source line" dosn't exists in simulavr.

cu, Thomas