lut mask issue

EDA-2745/o_ddr_primitive_inst/cksums.md5

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+6b9122d75d01233974fd4d4948432514  ../rtl/o_ddr_primitive_inst.v

EDA-2745/o_ddr_primitive_inst/constraint.sdc

@@ -0,0 +1 @@
+create_clock -period 2.5 clk

EDA-2745/o_ddr_primitive_inst/newsum.md5

@@ -0,0 +1 @@
+6b9122d75d01233974fd4d4948432514  ../rtl/o_ddr_primitive_inst.v

EDA-2745/o_ddr_primitive_inst/raptor_run.sh

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+#!/bin/bash
+set -e
+main_path=$PWD
+start=`date +%s`
+
+
+design="o_ddr_primitive_inst"
+ip_name="" #design_level
+#select tool (verilator, vcs, ghdl, iverilog)
+tool_name="iverilog" 
+
+#simulation stages
+post_synth_sim=false 
+post_route_sim=true 
+bitstream_sim=false
+
+#raptor options
+device="GEMINI_COMPACT_104x68"
+
+strategy="delay" #(area, delay, mixed, none) 
+
+add_constraint_file="./constraint.sdc" #Sets SDC + location constraints  Constraints: set_pin_loc, set_mode, all SDC Standard commands
+
+verific_parser="" #(on/off)
+
+synthesis_type="" #(Yosys/QL/RS)
+
+custom_synth_script="" #(Uses a custom Yosys templatized script)
+
+synth_options=""
+                        #synth_options <option list>: RS-Yosys Plugin Options. The following defaults exist:
+                        #                               :   -effort high
+                        #                               :   -fsm_encoding binary if optimization == area else onehot
+                        #                               :   -carry auto
+                        #                               :   -clke_strategy early
+                        #       -effort <level>          : Optimization effort level (high, medium, low)
+                        #       -fsm_encoding <encoding> : FSM encoding:
+                        #       binary                 : Compact encoding - using minimum of registers to cover the N states
+                        #       onehot                 : One hot encoding - using N registers for N states
+                        #       -carry <mode>            : Carry logic inference mode:
+                        #       all                    : Infer as much as possible
+                        #       auto                   : Infer carries based on internal heuristics
+                        #       none                   : Do not infer carries
+                        #       -no_dsp                  : Do not use DSP blocks to implement multipliers and associated logic
+                        #       -no_bram                 : Do not use Block RAM to implement memory components
+                        #       -fast                    : Perform the fastest synthesis. Don't expect good QoR.
+                        #       -no_simplify             : Do not run special simplification algorithms in synthesis. 
+                        #       -clke_strategy <strategy>: Clock enable extraction strategy for FFs:
+                        #       early                  : Perform early extraction
+                        #       late                   : Perform late extraction
+                        #       -cec                     : Dump verilog after key phases and use internal equivalence checking (ABC based)
+
+pin_loc_assign_method=""  #pin_loc_assign_method <Method>: Method choices:
+                          #      in_define_order(Default), port order pin assignment
+                          #      random , random pin assignment
+                          #      free , no automatic pin assignment
+
+pnr_options=""  #VPR options
+pnr_netlist_lang="" #blif, edif, verilog
+set_channel_width="" #int
+architecture="" #<vpr_file.xml> ?<openfpga_file.xml>? : Uses the architecture file and optional openfpga arch file (For bitstream generation)
+set_device_size="" #XxY Device fabric size selection
+bitstream=$( [ "$bitstream_sim" = "true" ] && echo "enable_simulation" || echo "" ) 
+
+################################################################
+
+function end_time(){
+    end=`date +%s`
+    runtime=$((end-start))
+    echo -e "\nTotal RunTime to run raptor_run.sh: $runtime">>results.log
+    echo "Peak Memory Usage: 117360">>results.log
+    echo "ExecEndTime: $end">>results.log
+    raptor --version>>results.log
+}
+
+function parse_cga(){
+    cd $main_path
+    tail -n100 ./results_dir/raptor.log > ./results_dir/raptor_tail.log
+    timeout 15m python3 ../../../parser.py ./results_dir/results.log ./results_dir/raptor_perf.log
+    mv CGA_Result.json ./results_dir
+}
+
+command -v raptor >/dev/null 2>&1 && raptor_path=$(which raptor) || { echo >&2 echo "First you need to source Raptor"; end_time
+parse_cga exit; }
+lib_fix_path="${raptor_path:(-11)}"
+library=${raptor_path/$lib_fix_path//share/raptor/sim_models}
+
+#removing and creating raptor_testcase_files
+#rm -fR $PWD/results_dir
+[ ! -d $PWD/results_dir ] && mkdir $PWD/results_dir
+[ -d $PWD/results_dir ] && touch $PWD/results_dir/CGA_Result.json
+cd $main_path
+[ -f CGA_Result_default.json ] && cp CGA_Result_default.json ./results_dir/CGA_Result.json
+[ -d $PWD/results_dir ] && cd $PWD/results_dir
+
+echo "ExecStartTime: $start">results.log
+echo "Domain of the design: Unit Level Test">>results.log
+# Check if parameters were passed as command line arguments
+reg_id="23"
+timeout="90"
+synth_stage=""
+mute_flag=""
+if [[ $# -eq 6 ]]; then
+  reg_id=$1
+  timeout=$2
+  post_synth_sim=$3
+  device=$4
+  synth_stage=$5
+  mute_flag=$6
+else
+  if [[ $1 == "load_toolconf" ]]; then
+      # Load parameters from tool.conf file
+      source $main_path/../../tool.conf
+  elif [[ $1 == "clean" ]]; then
+      cd $main_path
+      PIDS=$(lsof +D "results_dir" | awk 'NR>1 {print $2}' | uniq)
+      for PID in $PIDS; do
+          if kill -0 $PID 2>/dev/null; then
+              echo "Attempting to terminate process $PID..."
+              kill $PID
+              sleep 1
+          if kill -0 $PID 2>/dev/null; then
+              echo "Process $PID did not terminate gracefully. Forcing termination."
+              kill -9 $PID 2>/dev/null || echo "Could not force terminate process $PID. It may have already exited."
+          fi
+          else
+              echo "Process $PID already terminated."
+          fi
+      done
+      rm -rf cksums.md5 newsum.md5 raptor_tcl.tcl results_dir/
+      echo "Files cleaned"
+      exit 0
+    else
+      echo "Using paramters defined in raptor_run.sh"
+    fi
+fi
+
+if [ -z $1 ]; then
+    echo "RegID: $reg_id">>results.log
+else
+    echo "RegID: $1">>results.log
+fi
+
+if [ -z $2 ]; then
+    echo "timeout: $timeout">>results.log
+else
+    timeout=$2
+    echo "timeout: $2">>results.log
+fi
+
+function compile () {
+    [ -z "$ip_name" ] && temp=$(cd .. && pwd) || echo ""
+    [ -z "$ip_name" ] && echo $temp || echo ""
+    #finding the design
+    [ -z "$ip_name" ] && echo "Current Design is $design" || echo ""
+    [ -z "$ip_name" ] && design_path=`find $temp -type f -iname "$design.v"` || echo ""
+    if [ -z "$design_path" ]
+    then
+        [ -z "$ip_name" ] && echo "No such design $design" || echo ""
+        # exit 1
+    else 
+        [ -z "$ip_name" ] && echo -e "$design Found!" || echo ""
+    fi
+    command -v raptor >/dev/null 2>&1 || { echo >&2 "Compilation requires Raptor but Raptor not installed."; end_time
+parse_cga exit 1; }
+#directory path where all the rtl design files are placed    
+    [ -z "$ip_name" ] && directory_path=$(dirname $design_path) || echo ""
+
+#creating a tcl file to run raptor flow 
+    cd ..
+
+    echo "create_design $design">raptor_tcl.tcl 
+    echo "target_device $device">>raptor_tcl.tcl 
+
+    ##vary design to design
+    [ -z "$ip_name" ] && echo "" || echo "configure_ip $ip_name"_v1_0" -mod_name=$design -Pdata_width=32 -Paddr_width=16 -Pid_width=32 -Pa_pip_out=0 -Pb_pip_out=0 -Pa_interleave=0 -Pb_interleave=0 -out_file ./$design.v">>raptor_tcl.tcl
+    [ -z "$ip_name" ] && echo "" || echo "ipgenerate">>raptor_tcl.tcl
+
+    [ -z "$ip_name" ] && echo "" || echo "add_include_path ./rapidsilicon/ip/$ip_name/v1_0/$design/src/">>raptor_tcl.tcl
+    [ -z "$ip_name" ] && echo "" || echo "add_library_ext .v .sv">>raptor_tcl.tcl
+    [ -z "$ip_name" ] && echo "" || echo "add_library_path rapidsilicon/ip/$ip_name/v1_0/$design/src/">>raptor_tcl.tcl
+    [ -z "$ip_name" ] && echo "" || echo "add_design_file ./rapidsilicon/ip/$ip_name/v1_0/$design/src/$design.v">>raptor_tcl.tcl
+
+    [ -z "$ip_name" ] && echo "add_include_path ./rtl">>raptor_tcl.tcl || echo "" 
+    [ -z "$ip_name" ] && echo "add_library_path ./rtl">>raptor_tcl.tcl || echo "" 
+    [ -z "$ip_name" ] && echo "add_library_ext .v .sv">>raptor_tcl.tcl || echo "" 
+    [ -z "$ip_name" ] && echo "add_design_file ./rtl/$design.v">>raptor_tcl.tcl || echo "" 
+    ##vary design to design
+    # ./rtl/$design.v 
+    ##vary design to design
+    echo "set_top_module $design">>raptor_tcl.tcl 
+
+    ##vary design to design
+    [ -z "$add_constraint_file" ] && echo "" || echo "add_constraint_file $add_constraint_file">>raptor_tcl.tcl 
+
+
+	echo "analyze">>raptor_tcl.tcl
+    [ -z "$verific_parser" ] && echo "" || echo "verific_parser $verific_parser">>raptor_tcl.tcl
+    [ -z "$synthesis_type" ] && echo "" || echo "synthesis_type $synthesis_type">>raptor_tcl.tcl
+    [ -z "$custom_synth_script" ] && echo "" || echo "custom_synth_script $custom_synth_script">>raptor_tcl.tcl
+    [ -z "$synth_options" ] && echo "" || echo "synth_options $synth_options">>raptor_tcl.tcl
+    [ -z "$strategy" ] && echo "" || echo "synthesize $strategy">>raptor_tcl.tcl  
+    # echo "exec python3 $main_path/../../../scripts/tb_generator.py $design $main_path">>raptor_tcl.tcl
+    if [ "$post_synth_sim" == true ] || [ "$post_route_sim" == true ] || [ "$bitstream_sim" == true ]; then
+        echo "add_simulation_file ./sim/co_sim_tb/co_sim_$design.v ./rtl/$design.v">>raptor_tcl.tcl 
+        echo "set_top_testbench co_sim_$design">>raptor_tcl.tcl 
+    else
+        echo ""
+    fi
+    if [ "$post_synth_sim" == true ]; then 
+            echo "# Open the input file in read mode">>raptor_tcl.tcl 
+        echo "set input_file [open \"$design/run_1/synth_1_1/synthesis/$design\_post_synth.v\" r]">>raptor_tcl.tcl 
+        echo "# Read the file content">>raptor_tcl.tcl 
+        echo "set file_content [read \$input_file]">>raptor_tcl.tcl 
+        echo "# Close the input file after reading">>raptor_tcl.tcl 
+        echo "close \$input_file">>raptor_tcl.tcl 
+        echo "set modified_content [string map {\"$design(\" \"${design}_post_synth(\"} \$file_content]">>raptor_tcl.tcl 
+        echo "# Open the file again, this time in write mode to overwrite the old content">>raptor_tcl.tcl 
+        echo "set output_file [open \"$design/run_1/synth_1_1/synthesis/$design\_post_synth.v\" w]">>raptor_tcl.tcl
+        echo "# Write the modified content back to the file">>raptor_tcl.tcl 
+        echo "puts \$output_file \$modified_content">>raptor_tcl.tcl 
+        echo "# Close the file">>raptor_tcl.tcl 
+        echo "close \$output_file">>raptor_tcl.tcl 
+        echo "puts \"Modification completed.\"">>raptor_tcl.tcl 
+        [ "$tool_name" = "iverilog" ] && echo "simulation_options compilation icarus gate" >> raptor_tcl.tcl || echo "simulation_options compilation verilator gate" >> raptor_tcl.tcl
+        [ "$tool_name" = "iverilog" ] && echo "simulate gate icarus">>raptor_tcl.tcl || echo "simulate gate verilator">>raptor_tcl.tcl 
+    else
+        echo ""
+    fi
+    if [ "$synth_stage" == "1" ]; then 
+		echo "" 
+	else
+    [ -z "$pin_loc_assign_method" ] && echo "" || echo "pin_loc_assign_method $pin_loc_assign_method">>raptor_tcl.tcl 
+    [ -z "$pnr_options" ] && echo "" || echo "pnr_options $pnr_options">>raptor_tcl.tcl
+    [ -z "$pnr_netlist_lang" ] && echo "" || echo "pnr_netlist_lang $pnr_netlist_lang">>raptor_tcl.tcl
+    [ -z "$set_channel_width" ] && echo "" || echo "set_channel_width $set_channel_width">>raptor_tcl.tcl 
+    [ -z "$architecture" ] && echo "" || echo "architecture $architecture">>raptor_tcl.tcl 
+    [ -z "$set_device_size" ] && echo "" || echo "set_device_size $set_device_size">>raptor_tcl.tcl 
+    echo "packing">>raptor_tcl.tcl  
+    echo "place">>raptor_tcl.tcl  
+    echo "route">>raptor_tcl.tcl  
+        if [ "$post_route_sim" == true ]; then 
+            echo "# Open the input file in read mode">>raptor_tcl.tcl 
+            echo "set input_file [open \"$design/run_1/synth_1_1/synthesis/post_pnr_wrapper_$design\_post_synth.v\" r]">>raptor_tcl.tcl 
+            echo "# Read the file content">>raptor_tcl.tcl 
+            echo "set file_content [read \$input_file]">>raptor_tcl.tcl 
+            echo "# Close the input file after reading">>raptor_tcl.tcl 
+            echo "close \$input_file">>raptor_tcl.tcl 
+            echo "set modified_content [string map {\"module $design(\" \"module ${design}_post_route (\"} \$file_content]">>raptor_tcl.tcl 
+            echo "# Open the file again, this time in write mode to overwrite the old content">>raptor_tcl.tcl 
+            echo "set output_file [open \"$design/run_1/synth_1_1/synthesis/post_pnr_wrapper_$design\_post_synth.v\" w]">>raptor_tcl.tcl
+            echo "# Write the modified content back to the file">>raptor_tcl.tcl 
+            echo "puts \$output_file \$modified_content">>raptor_tcl.tcl 
+            echo "# Close the file">>raptor_tcl.tcl 
+            echo "close \$output_file">>raptor_tcl.tcl 
+            echo "puts \"Modification completed.\"">>raptor_tcl.tcl 
+            # echo "exec python3 $main_path/../../../scripts/post_route_script.py $design">>raptor_tcl.tcl 
+            [ "$tool_name" = "iverilog" ] && echo "simulation_options compilation icarus -DPNR=1 pnr" >> raptor_tcl.tcl || echo "simulation_options compilation verilator -DPNR=1 pnr" >> raptor_tcl.tcl
+            [ "$tool_name" = "iverilog" ] && echo "simulate pnr icarus">>raptor_tcl.tcl || echo "simulate pnr verilator">>raptor_tcl.tcl 
+        else
+            echo ""
+        fi
+    echo "sta">>raptor_tcl.tcl  
+    echo "power">>raptor_tcl.tcl  
+    echo "bitstream $bitstream">>raptor_tcl.tcl  
+        if [ "$bitstream_sim" == true ]; then 
+            echo "clear_simulation_files">>raptor_tcl.tcl 
+            echo "add_simulation_file testbench.sv">>raptor_tcl.tcl 
+            echo "add_library_path ../../../../openfpga-pd-castor-rs/k6n8_TSMC16nm_7.5T/CommonFiles/task/CustomModules/">>raptor_tcl.tcl 
+            echo "simulate "bitstream_bd" "icarus" ">>raptor_tcl.tcl 
+        else
+            echo ""
+        fi
+    fi
+
+    cd results_dir
+    echo "Device: $device">>results.log
+    echo "Strategy: $strategy">>results.log
+
+    timeout+='m'
+    if [ -d ../rtl ]; then 
+        rm -fr ../rtl/obj_dir ../rtl/*.vcd ../rtl/*.cpp ../rtl/simv.daidir ../rtl/csrc
+        [ ! -f ../cksums.md5 ] && find ../rtl -type f -exec md5sum {} + > ../cksums.md5 
+        find ../rtl -type f -exec md5sum {} + > ../newsum.md5
+    else
+        echo ""
+    fi
+    #running raptor flow script
+    if cmp --silent -- "../cksums.md5" "../newsum.md5" && [ -d $design ]; then
+        echo "Raptor was already compiled"  
+    else 
+        timeout $timeout raptor --batch $mute_flag --script ../raptor_tcl.tcl 2>&1 | tee -a results.log
+        if [ ${PIPESTATUS[0]} -eq 124 ]; then
+            echo -e "\nERROR: TIM: Design Compilation took $timeout. Exiting due to timeout">>raptor.log
+            cat raptor.log >> results.log
+            end_time
+            parse_cga
+            exit
+        fi 
+    fi 
+    [ -f ../newsum.md5 ] && cp ../newsum.md5 ../cksums.md5
+
+}
+
+compile 
+cat raptor.log >> results.log
+echo -e "\n\n#########Raptor Performance Data#########" >> results.log
+cat raptor_perf.log >> results.log
+echo -e "#############################################\n" >> results.log
+
+[ -f $main_path/sim/co_sim_tb/co_sim_$design\_temp.v ] && mv $main_path/sim/co_sim_tb/co_sim_$design\_temp.v $main_path/sim/co_sim_tb/co_sim_$design.v || echo ""
+end_time
+# parse_cga

EDA-2745/o_ddr_primitive_inst/raptor_tcl.tcl

@@ -0,0 +1,34 @@
+create_design o_ddr_primitive_inst
+target_device GEMINI_COMPACT_104x68
+add_include_path ./rtl
+add_library_path ./rtl
+add_library_ext .v .sv
+add_design_file ./rtl/o_ddr_primitive_inst.v
+set_top_module o_ddr_primitive_inst
+add_constraint_file ./constraint.sdc
+analyze
+synthesize delay
+add_simulation_file ./sim/co_sim_tb/co_sim_o_ddr_primitive_inst.v ./rtl/o_ddr_primitive_inst.v
+set_top_testbench co_sim_o_ddr_primitive_inst
+packing
+place
+route
+# Open the input file in read mode
+set input_file [open "o_ddr_primitive_inst/run_1/synth_1_1/synthesis/post_pnr_wrapper_o_ddr_primitive_inst\_post_synth.v" r]
+# Read the file content
+set file_content [read $input_file]
+# Close the input file after reading
+close $input_file
+set modified_content [string map {"module o_ddr_primitive_inst(" "module o_ddr_primitive_inst_post_route ("} $file_content]
+# Open the file again, this time in write mode to overwrite the old content
+set output_file [open "o_ddr_primitive_inst/run_1/synth_1_1/synthesis/post_pnr_wrapper_o_ddr_primitive_inst\_post_synth.v" w]
+# Write the modified content back to the file
+puts $output_file $modified_content
+# Close the file
+close $output_file
+puts "Modification completed."
+simulation_options compilation icarus -DPNR=1 pnr
+simulate pnr icarus
+sta
+power
+bitstream