integration/soc/bus_addressing_convert: Fix interface<->adapted_inter…

…face connection.
enjoy-digital · Nov 9, 2023 · 55bb9b9 · 55bb9b9
1 parent d2441c6
commit 55bb9b9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/litex/soc/integration/soc.py b/litex/soc/integration/soc.py
@@ -362,13 +362,14 @@ def bus_addressing_convert(interface, direction):
                     addressing    = self.addressing,
                 )
                 address_shift = log2_int(interface.data_width//8)
-                self.comb += adapted_interface.connect(interface, omit={"adr"})
                 if direction == "m2s":
+                    self.comb += interface.connect(adapted_interface, omit={"adr"})
                     if (interface.addressing == "word") and (self.addressing == "byte"):
                         self.comb += adapted_interface.adr[address_shift:].eq(interface.adr)
                     if (interface.addressing == "byte") and (self.addressing == "word"):
                         self.comb += adapted_interface.adr.eq(interface.adr[address_shift:])
                 if direction == "s2m":
+                    self.comb += adapted_interface.connect(interface, omit={"adr"})
                     if (interface.addressing == "word") and (self.addressing == "byte"):
                         self.comb += interface.adr[address_shift:].eq(adapted_interface.adr)
                     if (interface.addressing == "byte") and (self.addressing == "word"):