From 5b986f98776f6b224f6609a1d8588aaa555d444a Mon Sep 17 00:00:00 2001
From: Mateusz Faderewski <sc@mateuszfaderewski.pl>
Date: Mon, 5 Aug 2024 01:07:16 +0200
Subject: [PATCH] improve timings and build speed (multicore processing)

---
 fw/project/lcmxo2/.gitignore  |  1 +
 fw/project/lcmxo2/build.sh    |  2 ++
 fw/project/lcmxo2/release.sty | 16 ++++++++--------
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/fw/project/lcmxo2/.gitignore b/fw/project/lcmxo2/.gitignore
index aa4d819..0782d87 100644
--- a/fw/project/lcmxo2/.gitignore
+++ b/fw/project/lcmxo2/.gitignore
@@ -11,6 +11,7 @@
 *.tcl
 *.tpf
 *.trc
+*.txt
 *.xml
 impl*/
 
diff --git a/fw/project/lcmxo2/build.sh b/fw/project/lcmxo2/build.sh
index ebe6849..0a3a4e7 100755
--- a/fw/project/lcmxo2/build.sh
+++ b/fw/project/lcmxo2/build.sh
@@ -4,6 +4,8 @@ set -e
 
 source $bindir/diamond_env
 
+printf "[$(hostname)]\nSYSTEM=Linux\nCORENUM=$(nproc --all)\n" > $(dirname $0)/multicore.txt
+
 diamondc build.tcl
 
 MINIMUM_FREQ=$(cat impl1/sc64_impl1.twr \
diff --git a/fw/project/lcmxo2/release.sty b/fw/project/lcmxo2/release.sty
index c5ef791..66c07d0 100644
--- a/fw/project/lcmxo2/release.sty
+++ b/fw/project/lcmxo2/release.sty
@@ -97,9 +97,9 @@
     <Property name="PROP_MAP_RegRetiming" value="True" time="0"/>
     <Property name="PROP_MAP_SigCrossRef" value="False" time="0"/>
     <Property name="PROP_MAP_SymCrossRef" value="False" time="0"/>
-    <Property name="PROP_MAP_TimingDriven" value="False" time="0"/>
+    <Property name="PROP_MAP_TimingDriven" value="True" time="0"/>
     <Property name="PROP_MAP_TimingDrivenNodeRep" value="False" time="0"/>
-    <Property name="PROP_MAP_TimingDrivenPack" value="False" time="0"/>
+    <Property name="PROP_MAP_TimingDrivenPack" value="True" time="0"/>
     <Property name="PROP_PARSTA_AnalysisOption" value="Standard Setup and Hold Analysis" time="0"/>
     <Property name="PROP_PARSTA_AutoTiming" value="True" time="0"/>
     <Property name="PROP_PARSTA_CheckUnconstrainedConns" value="False" time="0"/>
@@ -118,15 +118,15 @@
     <Property name="PROP_PAR_NewRouteParDes" value="NBR" time="0"/>
     <Property name="PROP_PAR_PARClockSkew" value="Off" time="0"/>
     <Property name="PROP_PAR_PARModArgs" value="" time="0"/>
-    <Property name="PROP_PAR_ParMultiNodeList" value="" time="0"/>
+    <Property name="PROP_PAR_ParMultiNodeList" value="multicore.txt" time="0"/>
     <Property name="PROP_PAR_ParRunPlaceOnly" value="False" time="0"/>
-    <Property name="PROP_PAR_PlcIterParDes" value="16" time="0"/>
+    <Property name="PROP_PAR_PlcIterParDes" value="32" time="0"/>
     <Property name="PROP_PAR_PlcStCostTblParDes" value="1" time="0"/>
     <Property name="PROP_PAR_PrefErrorOut" value="True" time="0"/>
     <Property name="PROP_PAR_RemoveDir" value="True" time="0"/>
-    <Property name="PROP_PAR_RouteDlyRedParDes" value="0" time="0"/>
-    <Property name="PROP_PAR_RoutePassParDes" value="20" time="0"/>
-    <Property name="PROP_PAR_RouteResOptParDes" value="0" time="0"/>
+    <Property name="PROP_PAR_RouteDlyRedParDes" value="10" time="0"/>
+    <Property name="PROP_PAR_RoutePassParDes" value="100" time="0"/>
+    <Property name="PROP_PAR_RouteResOptParDes" value="6" time="0"/>
     <Property name="PROP_PAR_RoutingCDP" value="1" time="0"/>
     <Property name="PROP_PAR_RoutingCDR" value="1" time="0"/>
     <Property name="PROP_PAR_RunParWithTrce" value="False" time="0"/>
@@ -173,7 +173,7 @@
     <Property name="PROP_SYN_EdfArrangeVHDLFiles" value="True" time="0"/>
     <Property name="PROP_SYN_EdfDefEnumEncode" value="Default" time="0"/>
     <Property name="PROP_SYN_EdfFanout" value="1000" time="0"/>
-    <Property name="PROP_SYN_EdfFrequency" value="110" time="0"/>
+    <Property name="PROP_SYN_EdfFrequency" value="100" time="0"/>
     <Property name="PROP_SYN_EdfGSR" value="False" time="0"/>
     <Property name="PROP_SYN_EdfInsertIO" value="False" time="0"/>
     <Property name="PROP_SYN_EdfNumCritPath" value="" time="0"/>