Configure the hpd cache to wb mode.

pulp-platform · Dec 17, 2024 · d92f71b · d92f71b
1 parent 673db9d
commit d92f71b
Showing 1 changed file with 10 additions and 5 deletions.
diff --git a/core/cache_subsystem/cva6_hpdcache_subsystem.sv b/core/cache_subsystem/cva6_hpdcache_subsystem.sv
@@ -220,13 +220,18 @@ module cva6_hpdcache_subsystem
       wbufWords: 1,
       wbufTimecntWidth: 3,
       rtabEntries: 4,
-      flushEntries: 0,
-      flushFifoDepth: 0,
-      memAddrWidth: CVA6Cfg.AxiAddrWidth,
+      flushEntries: 2,
+      flushFifoDepth: 2,
+      // flushEntries: 0,
+      // flushFifoDepth: 0,
+      memAddrWidth:
+      CVA6Cfg.AxiAddrWidth,
       memIdWidth: CVA6Cfg.MEM_TID_WIDTH,
       memDataWidth: CVA6Cfg.AxiDataWidth,
-      wtEn: 1'b1,
-      wbEn: 1'b0
+      wtEn: 1'b0,
+      wbEn: 1'b1
+  // wtEn: 1'b1,
+  // wbEn: 1'b0
   };
 
   localparam hpdcache_pkg::hpdcache_cfg_t HPDcacheCfg = hpdcache_pkg::hpdcacheBuildConfig(