clarify GPIO top example

2019-09-25 12:08:08 -07:00
parent 8fbf02c8fe
commit 80328d0c4d
1 changed files with 2 additions and 0 deletions
--- a/docs/Generators/SiFive-Generators.rst
+++ b/docs/Generators/SiFive-Generators.rst
@@ -32,6 +32,8 @@ For example, a GPIO device would require a GPIO pin, and therefore we would writ
    :start-after: DOC include start: WithGPIOTop
    :end-before: DOC include end: WithGPIOTop

+This example instantiates a top-level module with include GPIO ports (``TopWithGPIO``), and then ties-off the GPIO port inputs to 0 (``false.B``).
+

 Finally, you add the relevant config mixin to the SoC config. For example: