frontend/dma/LitePCIeDMADescriptorSplitter: Minor simplification.

enjoy-digital · Nov 17, 2023 · 7388de2 · 7388de2
1 parent 8a37ba2
commit 7388de2
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/litepcie/frontend/dma.py b/litepcie/frontend/dma.py
@@ -202,10 +202,10 @@ def __init__(self, max_size, address_width):
         fsm.act("IDLE",
             # Set/Clear signals.
             NextValue(source.first, 1),
+            NextValue(source.last,  0),
             NextValue(source.address, sink.address),
             NextValue(length, sink.length),
             If(sink.length > max_size,
-                NextValue(source.last,  0),
                 NextValue(source.length, max_size)
             ).Else(
                 NextValue(source.last, 1),
@@ -232,7 +232,6 @@ def __init__(self, max_size, address_width):
                 length_next.eq(length - max_size),
                 NextValue(length, length_next),
                 If(length_next > max_size,
-                    NextValue(source.last,  0),
                     NextValue(source.length, max_size)
                 ).Else(
                     NextValue(source.last, 1),