add thirdparty

config.py

@@ -1,6 +1,7 @@
 import configparser
 from flow import MyFlow
 from designcfg import Design
+import os
 
 
 class Config:
@@ -17,6 +18,7 @@ class Config:
             print("Error: Fail to read config file %s" % config_file)
         # List of different sections (flows) of the .ini file
         self.multi_flows = self.config.sections()
+        self.cocoon_home = os.getcwd()
     
     def parse(self):
         flows = []
@@ -61,13 +63,12 @@ class Config:
 
         flow.verbose = sec.getboolean('verbose')
 
-        if sec.get('dreamplace_bin_path'):
-            flow.dreamplace_bin_path = sec.get('dreamplace_bin_path')
-        if sec.get('yosys_bin_path'):
-            flow.yosys_bin_path = sec.get('yosys_bin_path')
         if sec.get('cadence_version'):
             flow.cadence_version = sec.get('cadence_version')
 
+        flow.yosys_bin_path = os.path.join(self.cocoon_home, 'thirdparty/yosys/build/')
+        flow.dreamplace_bin_path = os.path.join(self.cocoon_home, 'thirdparty/DREAMPlace/install/dreamplace/Placer.py')
+
         flow.config()
         return flow
 

engine.py

@@ -127,8 +127,8 @@ def run(design, flow, flow_name):
             proc_make = subprocess.Popen('make', cwd=run_path)  # Start a child process
             proc_make.wait()   # Wait until the process finishes
             assert proc_make.poll() == 0, "The flow failed and the process finished abnormally"
-            print(f"========== Finish IFT round [{i+1}] ==========\n\n")
+            print(f"========== Finish IFT round [{i+1}] ==========\n")
 
     end_t = time.time()
-    print("*************** Flow [{}] finishes in {:.1f} seconds ***************\n\n".format(flow_name, end_t - begin_t))
+    print("*************** Flow [{}] finishes in {:.1f} seconds ***************\n".format(flow_name, end_t - begin_t))
 

run.py

@@ -21,7 +21,6 @@ if __name__ == "__main__":
     flows = config.parse()
     procs = []
 
-    # Under construction (Multi-task)
     for flow in flows:
         procs.append(Process(target=engine.run, args=(flow[0], flow[1], flow[2],)))