Re: [Iverilog-devel] automatically starting in noninteractive mode if standard input is not a terminal

[<ni...@ly...>]

Lennert Buytenhek <bu...@wa...> writes:

> I've been using the hack patch below to make Icarus Verilog
> automatically start in noninteractive mode when standard input is
> not a terminal.  This is useful when you're piping test data into a
> testbench and you don't want Ctrl-C to cause your terminal to be
> flooded with endless output like this:

To me, it seems you'd may want to distinguish between stop due to the
SIGINT signal, and $stop in the simulation.

And just change the SIGINT handling (set up in vvp/schedule.cc, it
seems) to generate $finish instead of $stop, in the case that stdin
isn't a tty.

Regards,
/Niels

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