Fix legalizer generation when burst and non-burst protocols combined

Co-authored-by: Georg Rutishauser <[email protected]>
pulp-platform · Dec 4, 2024 · ca117aa · ca117aa
1 parent 28a39a0
commit ca117aa
Showing 1 changed file with 12 additions and 6 deletions.
diff --git a/util/mario/legalizer.py b/util/mario/legalizer.py
@@ -56,6 +56,12 @@ def render_legalizer(prot_ids: dict, db: dict, tpl_file: str) -> str:
                 data_path = indent_block(db[wp]['legalizer_write_data_path'], 3 - swp, 4)
                 db[wp]['legalizer_write_data_path'] = data_path
 
+        has_page_read_bursting = eval_key(used_read_prots, 'bursts', 'split_at_page_boundary', db)
+        has_pow2_read_bursting = eval_key(used_read_prots, 'bursts', 'only_pow2', db)
+        has_read_bursting = has_page_read_bursting or has_pow2_read_bursting
+        has_page_write_bursting = eval_key(used_write_prots, 'bursts', 'split_at_page_boundary', db)
+        has_pow2_write_bursting = eval_key(used_write_prots, 'bursts', 'only_pow2', db)
+        has_write_bursting = has_page_write_bursting or has_pow2_write_bursting
         # assemble context
         context = {
             'name_uniqueifier': prot_id,
@@ -66,17 +72,17 @@ def render_legalizer(prot_ids: dict, db: dict, tpl_file: str) -> str:
             'one_read_port': srp,
             'one_write_port': swp,
             'no_read_bursting':
-                eval_key(used_read_prots, 'bursts', 'not_supported', db),
+                not has_read_bursting,
             'has_page_read_bursting':
-                eval_key(used_read_prots, 'bursts', 'split_at_page_boundary', db),
+                has_page_read_bursting,
             'has_pow2_read_bursting':
-                eval_key(used_read_prots, 'bursts', 'only_pow2', db),
+                has_pow2_read_bursting,
             'no_write_bursting':
-                eval_key(used_write_prots, 'bursts', 'not_supported', db),
+                not has_write_bursting,
             'has_page_write_bursting':
-                eval_key(used_write_prots, 'bursts', 'split_at_page_boundary', db),
+                has_page_write_bursting,
             'has_pow2_write_bursting':
-                eval_key(used_write_prots, 'bursts', 'only_pow2', db),
+                has_pow2_write_bursting,
             'used_non_bursting_write_protocols':
                 prot_key(used_read_prots, 'bursts', 'not_supported', db),
             'used_non_bursting_read_protocols':