Re: [Gems-users] Ruby initialization fails in simics 3.0.18

[Dan Gibson <degibson@xxxxxxxx>]

This sounds like an issue I ran into some time ago relating to glibc. 
Essentially, there was a version incompatibility between my compiler the 
compiler used to compile Simics.
What version of gcc are you using?

Regards,
Dan Gibson

Mishali Naik wrote:
> Hi,
>         I am trying to initialize the ruby module with ruby0.init in
> simics 3.0.18. But the initialization fails because of a segementation
> fault:
>
> Turning I-STC off and flushing old data
> Turning D-STC off and flushing old data
> successful installation of the ruby timing model.
> Ruby Timing Mode
> Creating event queue...
> Creating system ...
>     Processors : 8
> Segmentation fault (SIGSEGV) in main thread.
> The simulation state has been corrupted. Simulation cannot continue.
>
>            I traced the calls and the assertion in
> pc_step_t SIM_step_count(conf_object_t *p) { assert(0); return 0; };
> //fails for the processor 1. This function is being called by
> integer_t SIMICS_get_insn_count(int cpuNumber)
> {
>   processor_t* cpu = SIM_proc_no_2_ptr(cpuNumber);
>    return SIM_step_count((conf_object_t*) cpu);
>
> }
>
> Processor 0 gets initialized fine.
>
>                             I appreciate all your help.
>
> thanks,
> Mishali
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