[core] add more verbose to help debug failed test cases

lnis-uofu · Jul 27, 2023 · 97219fd · 97219fd
1 parent a284894
commit 97219fd
Show file tree

Hide file tree

Showing 3 changed files with 10 additions and 3 deletions.
diff --git a/openfpga/src/annotation/fabric_tile.cpp b/openfpga/src/annotation/fabric_tile.cpp
@@ -597,7 +597,8 @@ bool FabricTile::equivalent_tile(const FabricTileId& tile_a,
 }
 
 int FabricTile::build_unique_tiles(const DeviceGrid& grids,
-                                   const DeviceRRGSB& device_rr_gsb) {
+                                   const DeviceRRGSB& device_rr_gsb,
+                                   const bool& verbose) {
   for (size_t ix = 0; ix < grids.width(); ++ix) {
     for (size_t iy = 0; iy < grids.height(); ++iy) {
       if (!valid_tile_id(tile_coord2id_lookup_[ix][iy])) {
@@ -607,13 +608,19 @@ int FabricTile::build_unique_tiles(const DeviceGrid& grids,
       for (FabricTileId unique_tile_id : unique_tile_ids_) {
         if (equivalent_tile(tile_coord2id_lookup_[ix][iy], unique_tile_id,
                             grids, device_rr_gsb)) {
+          VTR_LOGV(verbose,
+                   "Tile[%lu][%lu] is a mirror to the unique tile[%lu][%lu]\n",
+                   ix, iy, tile_coordinate(unique_tile_id).x(),
+                   tile_coordinate(unique_tile_id).y());
           is_unique_tile = false;
           tile_coord2unique_tile_ids_[ix][iy] = unique_tile_id;
           break;
         }
       }
       /* Update list if this is a unique tile */
       if (is_unique_tile) {
+        VTR_LOGV(verbose, "Tile[%lu][%lu] is added as a new unique tile\n", ix,
+                 iy);
         unique_tile_ids_.push_back(tile_coord2id_lookup_[ix][iy]);
         tile_coord2unique_tile_ids_[ix][iy] = tile_coord2id_lookup_[ix][iy];
       }

diff --git a/openfpga/src/annotation/fabric_tile.h b/openfpga/src/annotation/fabric_tile.h
@@ -103,7 +103,7 @@ class FabricTile {
   void init(const vtr::Point<size_t>& max_coord);
   /** @brief Identify the number of unique tiles and keep in the lookup */
   int build_unique_tiles(const DeviceGrid& grids,
-                         const DeviceRRGSB& device_rr_gsb);
+                         const DeviceRRGSB& device_rr_gsb, const bool& verbose);
 
  public: /* Validators */
   bool valid_tile_id(const FabricTileId& tile_id) const;

diff --git a/openfpga/src/fabric/build_fabric_tile.cpp b/openfpga/src/fabric/build_fabric_tile.cpp
@@ -153,7 +153,7 @@ int build_fabric_tile(FabricTile& fabric_tile, const TileConfig& tile_config,
 
   /* Build unique tiles to compress the number of tile modules to be built in
    * later steps */
-  status_code = fabric_tile.build_unique_tiles(grids, device_rr_gsb);
+  status_code = fabric_tile.build_unique_tiles(grids, device_rr_gsb, verbose);
   VTR_LOGV(verbose, "Extracted %lu uniques tiles from the FPGA fabric\n",
            fabric_tile.unique_tiles().size());