full flow with bugs

openfpga/src/annotation/device_rr_gsb.cpp

@@ -421,6 +421,19 @@ void DeviceRRGSB::clear() {
   clear_sb_unique_module_id();
 }
 
+void DeviceRRGSB::clear_unique_modules(){
+  /* clean unique module lists */
+  clear_cb_unique_module(CHANX);
+  clear_cb_unique_module_id(CHANX);
+
+  clear_cb_unique_module(CHANY);
+  clear_cb_unique_module_id(CHANY);
+
+  clear_sb_unique_module();
+  clear_sb_unique_module_id();
+}
+
+
 void DeviceRRGSB::clear_gsb() {
   /* clean gsb array */
   for (size_t x = 0; x < rr_gsb_.size(); ++x) {
@@ -572,18 +585,15 @@ void DeviceRRGSB::preload_unique_cb_module(
   switch (cb_type) {
     case CHANX:
       limit_x = cbx_unique_module_id_.size();
-      limit_y = cbx_unique_module_id_[0].size();
       break;
     case CHANY:
       limit_x = cby_unique_module_id_.size();
-      limit_y = cby_unique_module_id_[0].size();
       break;
     default:
       VTR_LOG_ERROR("Invalid type");
   }
 
   VTR_ASSERT(block_coordinate.x() < limit_x);
-  VTR_ASSERT(block_coordinate.y() < limit_y);
   add_cb_unique_module(cb_type, block_coordinate);
   /* Record the id of unique mirror */
   set_cb_unique_module_id(cb_type, block_coordinate,
@@ -593,7 +603,6 @@ void DeviceRRGSB::preload_unique_cb_module(
   for (auto instance_location : instance_coords) {
     /* Record the id of unique mirror */
     VTR_ASSERT(instance_location.x() < limit_x);
-    VTR_ASSERT(instance_location.y() < limit_y);
     set_cb_unique_module_id(
       cb_type, instance_location,
       cbx_unique_module_id_[block_coordinate.x()][block_coordinate.y()]);
@@ -605,7 +614,6 @@ void DeviceRRGSB::preload_unique_sb_module(
   const std::vector<vtr::Point<size_t>> instance_coords) {
   /*input block coordinate should be within gsb coord range*/
   VTR_ASSERT(block_coordinate.x() < sb_unique_module_id_.size());
-  VTR_ASSERT(block_coordinate.y() < sb_unique_module_id_[0].size());
   sb_unique_module_.push_back(block_coordinate);
   /* Record the id of unique module */
   sb_unique_module_id_[block_coordinate.x()][block_coordinate.y()] =
@@ -615,7 +623,6 @@ void DeviceRRGSB::preload_unique_sb_module(
    * the unique module */
   for (auto instance_location : instance_coords) {
     VTR_ASSERT(instance_location.x() < sb_unique_module_id_.size());
-    VTR_ASSERT(instance_location.y() < sb_unique_module_id_[0].size());
     sb_unique_module_id_[instance_location.x()][instance_location.y()] =
       sb_unique_module_id_[block_coordinate.x()][block_coordinate.y()];
   }

openfpga/src/annotation/device_rr_gsb.h

@@ -102,7 +102,7 @@ class DeviceRRGSB {
   void preload_unique_sb_module(
     const vtr::Point<size_t> block_coordinate,
     const std::vector<vtr::Point<size_t>> instance_coords);
-
+  void clear_unique_modules();
   void get_id_sb_instance_map(
     std::map<int, std::vector<vtr::Point<size_t>>>& id_instance_map) const;
   void get_id_unique_sb_block_map(

openfpga/src/base/openfpga_build_fabric_template.h

@@ -101,6 +101,7 @@ int build_fabric_template(T& openfpga_ctx, const Command& cmd,
                           const CommandContext& cmd_context) {
   CommandOptionId opt_frame_view = cmd.option("frame_view");
   CommandOptionId opt_compress_routing = cmd.option("compress_routing");
+  CommandOptionId opt_preload = cmd.option("preload");
   CommandOptionId opt_duplicate_grid_pin = cmd.option("duplicate_grid_pin");
   CommandOptionId opt_gen_random_fabric_key =
     cmd.option("generate_random_fabric_key");
@@ -143,13 +144,18 @@ int build_fabric_template(T& openfpga_ctx, const Command& cmd,
     }
   }
 
-  if (true == cmd_context.option_enable(cmd, opt_compress_routing)) {
+  if (true == cmd_context.option_enable(cmd, opt_compress_routing) &&
+      false == cmd_context.option_enable(cmd, opt_preload)) {
     compress_routing_hierarchy_template<T>(
       openfpga_ctx, cmd_context.option_enable(cmd, opt_verbose));
     /* Update flow manager to enable compress routing */
     openfpga_ctx.mutable_flow_manager().set_compress_routing(true);
   }
 
+  if (cmd_context.option_enable(cmd, opt_preload)){
+    openfpga_ctx.mutable_flow_manager().set_compress_routing(true);
+  }
+
   VTR_LOG("\n");
 
   /* Record the execution status in curr_status for each command

openfpga/src/base/openfpga_setup_command_template.h

@@ -391,6 +391,10 @@ ShellCommandId add_build_fabric_command_template(
                        "Compress the number of unique routing modules by "
                        "identifying the unique GSBs");
 
+  /* Add an option '--preload' */
+  shell_cmd.add_option("preload", false,
+                       "preload unique routing modules from user input xml file");
+
   /* Add an option '--duplicate_grid_pin' */
   shell_cmd.add_option("duplicate_grid_pin", false,
                        "Duplicate the pins on the same side of a grid");

openfpga/src/fabric/read_xml_unique_blocks.h

@@ -111,7 +111,8 @@ int read_xml_unique_blocks(T& openfpga_ctx, const char* file_name,
 
     /* get device_rr_gsb data type and initialize it*/
     openfpga::DeviceRRGSB& device_rr_gsb = openfpga_ctx.mutable_device_rr_gsb();
-    device_rr_gsb.clear();
+    /* clear unique modules */
+    device_rr_gsb.clear_unique_modules();
 
     /* load unique blocks xml file and set up device_rr_gdb */
     for (pugi::xml_node xml_block_info : xml_root.children()) {