Quickly fix broken link
This directory contains the proof-of-concept work of python based RISC-V random
instruction generator. The class structure can be directly mapped to the
-existing SV/UVM verison. The constraint part is implemented basd on
-[https://labix.org/python-constraint](python-constraint).
+existing SV/UVM verison. The constraint part is implemented based on
+[python-constraint](https://labix.org/python-constraint).
The work here is just experimental. We plan to take a fresh look of the
framework and build a scalable python based generator in the near future.
