anyone could help me with the $random system task problem?

shiningblue said:

I use the system task $random in my design, like:

a_in = {$random(0)};

there is no error of compiling, but when simulating, there is an error:

Error: (vsim-PLI-3691) : Expected a system task, not a system function '$random'.

anyone could help me to fix this problem?

thanks.

Click to expand...

shiningblue said:

I use the system task $random in my design, like:

a_in = {$random(0)};

there is no error of compiling, but when simulating, there is an error:

Error: (vsim-PLI-3691) : Expected a system task, not a system function '$random'.

anyone could help me to fix this problem?

thanks.

Click to expand...