Lut Routethroughs were traditionally handled in RapidSmith2 with the use of a list of routethrough bels and a Lut Routethrough Inserter class. These are still used, but now pseudo cells are also created for the routethrough cells. Additionally, some pseudo vcc pins are created in the routing import process, but now additional pseudo vcc pins can be found and created in the RSCP import process in VivadoInterface.java.
Things are working, but there is some duplication of efforts here that should be cleaned up.
Lut Routethroughs were traditionally handled in RapidSmith2 with the use of a list of routethrough bels and a Lut Routethrough Inserter class. These are still used, but now pseudo cells are also created for the routethrough cells. Additionally, some pseudo vcc pins are created in the routing import process, but now additional pseudo vcc pins can be found and created in the RSCP import process in VivadoInterface.java.
Things are working, but there is some duplication of efforts here that should be cleaned up.