Merge branch 'master' into ihpsg13g2_at

Author: luarss

README.md

@@ -80,9 +80,9 @@ binaries, including OpenROAD, Yosys and Klayout. See instructions
 > **Disclaimer** The versions of OpenROAD, Yosys and Klayout provided by
 > other third-party vendors are not guaranteed to work with ORFS.
 
-### Local Installation
+### Build from sources locally
 
-Document for detailed local installation steps found [here](./docs/user/BuildLocally.md).
+Document for detailed local build from sources and installation steps found [here](./docs/user/BuildLocally.md).
 
 ## Using the Flow
 

docs/user/BuildWithDocker.md

@@ -71,7 +71,7 @@ You can restrict the number of CPUs with the `-t|--threads N` argument:
 The binaries are only available from inside a Docker container. Here is an example of starting a container from the created Docker image.
 
 ``` shell
-docker run --rm -it -u $(id -u ${USER}):$(id -g ${USER}) -v $(pwd)/flow:/OpenROAD-flow-scripts/flow openroad/flow-ubuntu22-builder
+docker run --rm -it -u $(id -u ${USER}):$(id -g ${USER}) -v $(pwd)/flow:/OpenROAD-flow-scripts/flow openroad/flow-ubuntu22.04-builder
 ```
 
 Then, inside docker:

flow/Makefile

@@ -190,7 +190,7 @@ export RESYNTH_TIMING_RECOVER ?= 0
 export ABC_AREA ?= 0
 
 # Global setting for Synthesis
-export SYNTH_ARGS ?= -flatten
+export SYNTH_ARGS ?= -flatten -extra-map $(DESIGN_HOME)/src/lcu/lcu_kogge_stone.v
 
 # Global setting for Floorplan
 export PLACE_PINS_ARGS
@@ -458,12 +458,18 @@ synth-report: synth
 do-synth-report:
 	($(TIME_CMD) $(OPENROAD_CMD) $(SCRIPTS_DIR)/synth_metrics.tcl) 2>&1 | tee -a $(LOG_DIR)/1_1_yosys.log
 
+.PHONY: memory
+memory: $(RESULTS_DIR)/mem.json
+	python3 $(SCRIPTS_DIR)/mem_dump.py $(RESULTS_DIR)/mem.json
+
 # ==============================================================================
 
 
 # Run Synthesis using yosys
 #-------------------------------------------------------------------------------
-SYNTH_SCRIPT ?= $(SCRIPTS_DIR)/synth.tcl
+
+export SYNTH_SCRIPT ?= $(SCRIPTS_DIR)/synth.tcl
+export SYNTH_MEMORY_MAX_BITS ?= 4096
 
 $(SYNTH_STOP_MODULE_SCRIPT):
 	mkdir -p $(RESULTS_DIR) $(LOG_DIR) $(REPORTS_DIR)
@@ -484,7 +490,7 @@ yosys-dependencies: $(DONT_USE_LIBS) $(WRAPPED_LIBS) $(DONT_USE_SC_LIB) $(DFF_LI
 
 .PHONY: do-yosys
 do-yosys: yosys-dependencies
-	mkdir -p $(RESULTS_DIR) $(LOG_DIR) $(REPORTS_DIR)
+	mkdir -p $(RESULTS_DIR) $(LOG_DIR) $(REPORTS_DIR) $(OBJECTS_DIR)
 	($(TIME_CMD) $(YOSYS_CMD) $(YOSYS_FLAGS) -c $(SYNTH_SCRIPT)) 2>&1 | tee $(LOG_DIR)/1_1_yosys.log
 
 $(RESULTS_DIR)/1_1_yosys.v: $(SDC_FILE_CLOCK_PERIOD)
@@ -504,7 +510,7 @@ $(RESULTS_DIR)/1_synth.v: $(RESULTS_DIR)/1_1_yosys.v
 
 .PHONY: clean_synth
 clean_synth:
-	rm -f $(RESULTS_DIR)/1_*.v $(RESULTS_DIR)/1_synth.sdc
+	rm -f $(RESULTS_DIR)/1_*.v $(RESULTS_DIR)/1_synth.sdc $(RESULTS_DIR)/mem.json
 	rm -f $(REPORTS_DIR)/synth_*
 	rm -f $(LOG_DIR)/1_*
 	rm -f $(SYNTH_STOP_MODULE_SCRIPT)

flow/designs/asap7/aes-block/metadata-base-ok.json

@@ -24,19 +24,19 @@
         "compare": "<="
     },
     "cts__design__instance__count__hold_buffer": {
-        "value": 990,
+        "value": 1309,
         "compare": "<="
     },
     "detailedroute__route__wirelength": {
-        "value": 71123,
+        "value": 82822,
         "compare": "<="
     },
     "detailedroute__route__drc_errors": {
         "value": 0,
         "compare": "<="
     },
     "finish__timing__setup__ws": {
-        "value": -247.66,
+        "value": -338.86,
         "compare": ">="
     },
     "finish__design__instance__area": {
@@ -48,7 +48,7 @@
         "compare": "<="
     },
     "finish__timing__drv__hold_violation_count": {
-        "value": 322,
+        "value": 266,
         "compare": "<="
     },
     "finish__timing__wns_percent_delay": {

flow/designs/asap7/aes-block/rules-base.json

@@ -378,4 +378,4 @@
   "synth__mem__peak": 326324.0,
   "synth__runtime__total": "0:46.78",
   "total_time": "0:12:25.070000"
-}
+}

flow/designs/asap7/aes_lvt/metadata-base-ok.json

@@ -55,4 +55,4 @@
         "value": -37.32,
         "compare": ">="
     }
-}
+}