Weilun

.vscode/launch.json

@@ -5,9 +5,10 @@
         "name": "C/C++: g++ build and debug active file",
         "type": "cppdbg",
         "request": "launch",
-        "program": "${workspaceFolder}/bin/fp",
+        "program": "${workspaceFolder}/bin/tt",
         "args": [
-            "${workspaceFolder}/benchmark/sampleCase",
+            "${workspaceFolder}/benchmark/testcase1_0812",
+            "${workspaceFolder}/output1_tt.txt"
         ],
         "stopAtEntry": false,
         "cwd": "${workspaceFolder}",

.vscode/settings.json

@@ -64,6 +64,12 @@
         "streambuf": "cpp",
         "thread": "cpp",
         "typeinfo": "cpp",
-        "variant": "cpp"
+        "variant": "cpp",
+        "typeindex": "cpp",
+        "strstream": "cpp",
+        "complex": "cpp",
+        "cfenv": "cpp",
+        "slist": "cpp",
+        "valarray": "cpp"
     }
 }

Makefile

@@ -1,16 +1,27 @@
 CC=g++
-LDFLAGS=-std=c++17 -O3 -lm -ggdb
-SOURCES= src/*.cpp
-OBJECTS=$(SOURCES:.c=.o)
-EXECUTABLE=fp
-INCLUDES=src/Bin.h src/Node.h src/Module.h src/Net.h src/Pin.h src/Placement.h src/Rectangle.h src/Row.h src/CellLibrary.h src/Database.h src/DatabaseDef.h 
-all: $(SOURCES) bin/$(EXECUTABLE)
+CXXFLAGS = -std=c++98 -O0 -g
+LDFLAGS = -lpthread
+SOURCES = $(wildcard src/*.cpp)
+OBJECTS = $(SOURCES:src/%.cpp=bin/%.o)
+EXECUTABLE = bin/tt
+INCLUDES = src/Bin.h src/Node.h src/Module.h src/Net.h src/Pin.h src/Placement.h src/Rectangle.h src/Row.h src/CellLibrary.h src/Database.h src/DatabaseDef.h 
 
-bin/$(EXECUTABLE): $(OBJECTS)
-	$(CC) $(LDFLAGS) $(OBJECTS) -o $@
+# Debug flags
+# DEBUG_FLAGS = -g -O0
 
-%.o:  %.cpp  ${INCLUDES}
-	$(CC) $(CFLAGS) -c $< -o $@
+# # To enable debug mode, run: make DEBUG=1
+# ifdef DEBUG
+#     CXXFLAGS += $(DEBUG_FLAGS)
+# endif
+
+all: $(EXECUTABLE)
+
+$(EXECUTABLE): $(OBJECTS)
+	$(CC) $(CXXFLAGS) $(OBJECTS) -o $@ $(LDFLAGS)
+
+bin/%.o: src/%.cpp $(INCLUDES)
+	@mkdir -p bin
+	$(CC) $(CXXFLAGS) -c $< -o $@
 
 clean:
-	rm -rf *.o bin/$(EXECUTABLE)
+	rm -rf bin/*.o $(EXECUTABLE)

benchmark/sampleCase_latch2.txt

@@ -0,0 +1,89 @@
+Alpha 1 
+Beta 5 
+Gamma 5 
+Lambda 1 
+DieSize 0.0 0.0 50.0 30.0 
+NumInput 3 
+Input INPUT0 0 5 
+Input INPUT1 0 25 
+Input CLK0 0 15 
+NumOutput 4
+Output OUTPUT0 50 5 
+Output OUTPUT1 50 15 
+Output OUTPUT2 50 25 
+Output OUTPUT3 50 35 
+FlipFlop 1 FF1 5.0 10.0 3 
+Pin D 0.0 8.0 
+Pin Q 5.0 8.0 
+Pin CLK 0.0 2.0 
+FlipFlop 2 FF2 8.0 10.0 5 
+Pin D0 0.0 9.0 
+Pin D1 0.0 6.0 
+Pin Q0 8.0 9.0 
+Pin Q1 8.0 6.0 
+Pin CLK 0.0 2.0 
+Gate G1 5.0 10.0 2 
+Pin IN 0.0 8.0 
+Pin OUT 5.0 2.0
+Gate G2 5.0 10.0 3 
+Pin IN1 0.0 8.0
+Pin IN2 2.0 8.0 
+Pin OUT 5.0 2.0
+NumInstances 7
+Inst C1 FF1 20.0 0.0 
+Inst C2 FF1 20.0 10.0 
+Inst C3 FF1 20.0 20.0 
+Inst C6 FF1 30.0 20.0 
+Inst C7 FF1 40.0 20.0 
+Inst C4 G1 10.0 10.0 
+Inst C5 G2 10.0 20.0 
+NumNets 10
+Net N1 3 
+Pin INPUT0 
+Pin C1/D 
+Pin C2/D 
+Net N2 2 
+Pin INPUT1
+Pin C5/IN2
+Net N3 2 
+Pin C1/Q 
+Pin OUTPUT0 
+Net N4 3
+Pin C2/Q
+Pin C7/D 
+Pin OUTPUT1 
+Net N5 2 
+Pin C6/Q 
+Pin OUTPUT2 
+Net N7 3
+Pin C3/Q
+Pin C6/D
+Pin C5/IN1
+Net N8 2
+Pin C5/OUT
+Pin C3/D
+Net N9 2
+Pin C7/Q
+OUTPUT3
+Net CLK0 3 
+Pin CLK0
+Pin C1/CLK
+Pin C4/IN 
+Net CLK1 3 
+Pin C4/OUT
+Pin C2/CLK 
+Pin C3/CLK 
+BinWidth 10.0 
+BinHeight 10.0 
+BinMaxUtil 79.0 
+PlacementRows 0.0 0.0 2.0 10.0 25 
+PlacementRows 0.0 10.0 2.0 10.0 25 
+PlacementRows 0.0 20.0 2.0 10.0 25 
+DisplacementDelay 0.01 
+QpinDelay FF1 1.0 
+QpinDelay FF2 2.0 
+TimingSlack C1 D 1.0 
+TimingSlack C2 D 1.0 
+TimingSlack C3 D 1.0 
+GatePower FF1 10.0 
+GatePower FF2 17.0