S32 Design StudioのトピックC++ projects with Wind River Diab crash GDB

C++ projects with Wind River Diab crash GDB

norbertunterber — Fri, 08 Sep 2017 13:18:19 GMT

I am having the same issue as is described in another question, which has never been answered.

See "DEVKIT-MPC5748G c++ GDB server fails"

When using C++ classes with virtual methods, and the project gets compiled with Wind River Diab compiler, then the S32 Studion debugger crashes when loading the debug symbols.

Wind River Diab for PPC V5.9.4.7

S32 Design Studio for Power Architecture Version 1.2

GDB is powerpc-eabivle-gdb.exe version 7.8.2

Any new information on this issue?

Norbert Unterberg

Re: C++ projects with Wind River Diab crash GDB

alexanderfedoto — Mon, 11 Sep 2017 13:40:56 GMT

Could you please attach some example ?

In previous thread topic starter's project was just invalid because of wrong linker script default.dld from Diab system root. While correct one for target HW should be resided in Project tree.

Re: C++ projects with Wind River Diab crash GDB

norbertunterber — Tue, 12 Sep 2017 10:24:39 GMT

Attached is a minimial example wich crashes the GDB debugger of S32 Design Studio.

Debugger settings are:

GDB PEMicro Interface Debugging, Device MPC5777C, Core Z7_0

Load Symbols and Load Executable both set to the main.elf file.

Please ask me if you need more information.