Best way to check whether the "sim" is running standalone or by GDB

[Nick Clifton]

Hi William,

>> What is the best way to check whether the "sim" is running standalone
>> or by GDB ?

Possibly not the best way, but one way is to use a global variable to 
indicate the presence of the standalone driver.  eg:

  int running_standalone = 0;

  ...
    if (! running_standalone)
      sim_engine_halt (sim_stopped, SIM_SIGTRAP);

Then in your standalone code, initialise the variable to non-zero.

Cheers
  Nick