How to read one line at a time from a file in Verilog?

[bharat_in]

Does anyone know how to read one line at a time fron a file, in verilog?
readmemh reads the whole file, but i just want to read one line at a time.
Any idea?

 

[avimit]

Re: verilog file read

You can now do 'C' type file reading in verilog.
Example:

integer r, file, start, count;
r = $fread(myfile, mem[0], start, count);

Hope it helps,
kr,
Avi
http://www.vlsiip.com

 

[vinod_cheedella]

Re: verilog file read

$fgets(line,fd);
will read line by line from the file descriptor "fd", and stores in the reg vector "line".
one thing is that, you should be careful in declaring the width of the reg_vector "line".
such, that the width should be more enough to store the line....

i think, this will help you....

 

[bharat_in]

verilog file read

Recently i was reading verilog LRM for this, and i came to know about
"fscanf".

Usign it I can read one line at a time, that too in my convinient format(i.e. hex)....

Anyway, thanks a lot for your replies...