log - print text and log files¶
yosys> help log¶
Print the given string to the screen and/or the log file. This is useful for TCL scripts, because the TCL command "puts" only goes to stdout but not to logfiles.
Print the output to stdout too. This is useful when all Yosys is executed with a script and the -q (quiet operation) argument to notify the user.
Print the output to stderr too.
Don't use the internal log() command. Use either -stdout or -stderr, otherwise no output will be generated at all.
do not append a newline