hdl.mem: add synthesis attribute support.

Fixes #291.
2020-02-06 14:48:48 +00:00 · 2020-02-06 14:48:48 +00:00 · 31cd72c0b6
commit 31cd72c0b6
parent f7abe368a9
3 changed files with 13 additions and 2 deletions
--- a/nmigen/back/rtlil.py
+++ b/nmigen/back/rtlil.py
@ -826,7 +826,7 @@ def _convert_fragment(builder, fragment, name_map, hierarchy):
                        memory = param_value
                        if memory not in memories:
                            memories[memory] = module.memory(width=memory.width, size=memory.depth,
-                                                             name=memory.name)
+                                                             name=memory.name, attrs=memory.attrs)
                            addr_bits = bits_for(memory.depth)
                            data_parts = []
                            data_mask = (1 << memory.width) - 1