[Gtkwave-users] vcd2fst bug or feature?

[Roman P. <ri...@gm...>]

Hello,
I'm using vcd2fst utility bundled with gtkwave to convert vcd to fst.
I've noticed that 1-bit signals with unknown value become 0 after
conversion.

Is this a bug? Or FST does not support X-value for 1 bit signals?

I've attached example input and output to email.

[image: image.png]


Thanks,
Roman