build/altera/quartus: allow multiple call of add_period_constraint if constraint...
authorFlorent Kermarrec <florent@enjoy-digital.fr>
Thu, 9 Jan 2020 18:45:51 +0000 (19:45 +0100)
committerFlorent Kermarrec <florent@enjoy-digital.fr>
Thu, 9 Jan 2020 18:45:51 +0000 (19:45 +0100)
commitaba8fc5c9457e0bb972075187c9fb157e8d3c325
treefc63af5ecb56bd445604bce3c554519da9f9ea1e
parente318287ec2b9be341ed77d6a6075c6c288754b8d
build/altera/quartus: allow multiple call of add_period_constraint if constraint is similar.

Similar to the changes already applied to Xilinx backend.
litex/build/altera/quartus.py