[vpr][route][crr] fix format

Author: amin1377

vpr/src/route/rr_graph_generation/tileable_rr_graph/crr_generator/crr_connection_builder.cpp

@@ -180,7 +180,10 @@ std::vector<Connection> CRRConnectionBuilder::get_tile_connections(size_t tile_x
     return tile_connections;
 }
 
-std::map<size_t, RRNodeId> CRRConnectionBuilder::get_vertical_nodes(Coordinate x, Coordinate y, const DataFrame& df, const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const {
+std::map<size_t, RRNodeId> CRRConnectionBuilder::get_vertical_nodes(Coordinate x,
+                                                                    Coordinate y,
+                                                                    const DataFrame& df,
+                                                                    const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const {
     std::map<size_t, RRNodeId> source_nodes;
     std::string prev_seg_type = "";
     int prev_seg_index = -1;
@@ -209,7 +212,10 @@ std::map<size_t, RRNodeId> CRRConnectionBuilder::get_vertical_nodes(Coordinate x
     return source_nodes;
 }
 
-std::map<size_t, RRNodeId> CRRConnectionBuilder::get_horizontal_nodes(Coordinate x, Coordinate y, const DataFrame& df, const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const {
+std::map<size_t, RRNodeId> CRRConnectionBuilder::get_horizontal_nodes(Coordinate x,
+                                                                      Coordinate y,
+                                                                      const DataFrame& df,
+                                                                      const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const {
     std::map<size_t, RRNodeId> sink_nodes;
     std::string prev_seg_type = "";
     int prev_seg_index = -1;
@@ -293,7 +299,10 @@ CRRConnectionBuilder::SegmentInfo CRRConnectionBuilder::parse_segment_info(const
     return info;
 }
 
-RRNodeId CRRConnectionBuilder::process_opin_ipin_node(const SegmentInfo& info, Coordinate x, Coordinate y, const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const {
+RRNodeId CRRConnectionBuilder::process_opin_ipin_node(const SegmentInfo& info,
+                                                      Coordinate x,
+                                                      Coordinate y,
+                                                      const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const {
     VTR_ASSERT(info.side == Side::OPIN || info.side == Side::IPIN);
     e_rr_type node_type = (info.side == Side::OPIN) ? e_rr_type::OPIN : e_rr_type::IPIN;
     NodeHash hash = std::make_tuple(node_type,
@@ -308,7 +317,15 @@ RRNodeId CRRConnectionBuilder::process_opin_ipin_node(const SegmentInfo& info, C
     return RRNodeId::INVALID();
 }
 
-RRNodeId CRRConnectionBuilder::process_channel_node(const SegmentInfo& info, Coordinate x, Coordinate y, const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup, int& prev_seg_index, Side& prev_side, std::string& prev_seg_type, int& prev_ptc_number, bool is_vertical) const {
+RRNodeId CRRConnectionBuilder::process_channel_node(const SegmentInfo& info,
+                                                    Coordinate x,
+                                                    Coordinate y,
+                                                    const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup,
+                                                    int& prev_seg_index,
+                                                    Side& prev_side,
+                                                    std::string& prev_seg_type,
+                                                    int& prev_ptc_number,
+                                                    bool is_vertical) const {
     // Check grid boundaries
     if ((info.side == Side::RIGHT && x == fpga_grid_x_) || (info.side == Side::TOP && y == fpga_grid_y_)) {
         return RRNodeId::INVALID();

vpr/src/route/rr_graph_generation/tileable_rr_graph/crr_generator/crr_connection_builder.h

@@ -108,12 +108,22 @@ class CRRConnectionBuilder {
                                         std::vector<Connection>& tile_connections) const;
 
     // Node processing methods
-    std::map<size_t, RRNodeId> get_vertical_nodes(Coordinate x, Coordinate y, const DataFrame& df, const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const;
+    std::map<size_t, RRNodeId> get_vertical_nodes(Coordinate x,
+                                                  Coordinate y,
+                                                  const DataFrame& df,
+                                                  const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const;
 
-    std::map<size_t, RRNodeId> get_horizontal_nodes(Coordinate x, Coordinate y, const DataFrame& df, const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const;
+    std::map<size_t, RRNodeId> get_horizontal_nodes(Coordinate x,
+                                                    Coordinate y,
+                                                    const DataFrame& df,
+                                                    const std::unordered_map<NodeHash, RRNodeId, NodeHasher>& node_lookup) const;
 
     // PTC sequence calculation
-    std::string get_ptc_sequence(int seg_index, int seg_length, int physical_length, Direction direction, int truncated) const;
+    std::string get_ptc_sequence(int seg_index,
+                                 int seg_length,
+                                 int physical_length,
+                                 Direction direction,
+                                 int truncated) const;
 
     // Segment processing helpers
     struct SegmentInfo {