Alena Skliarova
Alena Skliarova
Hi @Heurs! Seems there're some similarities with my previous project in 2019 -- [eBPF processor for Ghidra extension](https://github.com/Nalen98/eBPF-for-Ghidra/blob/master/data/languages/eBPF.sinc) (link to eBPF.sinc). Can you comment or give feedback about this? I...
Thank you, @emteere made a great contribution to the improvement of project and helped me a lot by setting the right tone in the development of processor specifications for Ghidra....
Well, the [background script](https://github.com/Nalen98/AngryGhidra/blob/master/angryghidra_script/angryghidra.py) of this plugin uses angr to find out result values with input registers/memory blocks/symbolic vectors/stdin or function arguments. If your function hasn't any stdin data and...
You should install angr on your system via command prompt just like `pip3 install angr` (Jython and Ghidra have nothing to do with this). Background script will refer to your...
Hello! I was unable to reproduce this on Ghidra 10.3 HEAD. My steps: * got this extension for v850: https://github.com/esaulenka/ghidra_v850 * opened in Ghidra and tried to start emulation process...
Thanks for your activity! I still believe that this is not your fault and the error is worth handling. I'll let you know when I've finished my investigation.
https://github.com/Nalen98/GhidraEmu/commit/c39ba4afa954ebe6b86a292da2edc9ee6b4296ba This commit successfully fixes this problem. Every call to step#EmulatorHelper or run#EmulatorHelper discarded the previously prepared value of the stackPointer into its own (0xFFFFFFFF). Now the plugin also uses...
Hi! Take a look at my MemoryMap with the same binary, I guess:  As I mentioned before in previous https://github.com/Nalen98/GhidraEmu/issues/6#issuecomment-1351911281, in V850 I discovered a strange...
sp register can be found in the RegistersView (just scroll down a little bit in this window). The start default sp value for v850 is 0xFFFFFFFF. After a few of...
Thanks for the information. > EDIT: Actually, I just realised that just https://github.com/esaulenka/ghidra_v850/issues/20#issuecomment-1220026804 might address the emulator stalling right there, I'll give it a go later. Yes, add new memory...