platforms/ulx3s: add assertion for supported devices.

2020-07-17 12:04:06 +02:00 · 2020-07-17 12:04:06 +02:00 · 135c387155
parent 851378f0a9
commit 135c387155
1 changed files with 1 additions and 0 deletions
--- a/litex_boards/platforms/ulx3s.py
+++ b/litex_boards/platforms/ulx3s.py
@ -108,6 +108,7 @@ class Platform(LatticePlatform):
    default_clk_period = 1e9/25e6

    def __init__(self, device="LFE5U-45F", **kwargs):
+        assert device in ["LFE5U-25F", "LFE5U-45F", "LFE5U-85F"]
        LatticePlatform.__init__(self, device + "-6BG381C", _io, **kwargs)

    def create_programmer(self):