Harmonize all Vivado synthesis and implementation flags

Now all targets have the same synthesis and implementation flags. Also changes the optimization strategy to "ExploreWithRemap" to improve timing closure.
lnls-dig · Sep 5, 2024 · 70859a2 · 70859a2
1 parent d542910
commit 70859a2
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Showing 6 changed files with 32 additions and 7 deletions.
diff --git a/hdl/syn/afc_v3/dbe_bpm2_bo_sirius/Manifest.py b/hdl/syn/afc_v3/dbe_bpm2_bo_sirius/Manifest.py
@@ -19,17 +19,21 @@
     ["steps.synth_design.args.retiming", "1"],
     ["steps.synth_design.args.assert", "1"],
     ["steps.opt_design.args.verbose", "1"],
+    ["steps.opt_design.args.directive", "ExploreWithRemap"],
     ["steps.opt_design.is_enabled", "1"],
-    ["steps.phys_opt_design.args.directive", "AlternateFlowWithRetiming"],
+    ["steps.phys_opt_design.args.directive", "Explore"],
     ["steps.phys_opt_design.args.more options", "-verbose"],
     ["steps.phys_opt_design.is_enabled", "1"],
-    ["steps.post_route_phys_opt_design.args.directive", "AddRetime"],
+    ["steps.route_design.args.directive", "NoTimingRelaxation"],
+    ["steps.route_design.args.more options", "-tns_cleanup"],
+    ["steps.post_route_phys_opt_design.args.directive", "Explore"],
     ["steps.post_route_phys_opt_design.args.more options", "-verbose"],
     ["steps.post_route_phys_opt_design.is_enabled", "1"],
     ["steps.write_bitstream.args.verbose", "1"],
     ["steps.write_bitstream.args.bin_file", "true",  "get_runs impl_1"]
 ]
 
+
 board = "afc"
 
 # For appending the afc_ref_design.xdc to synthesis

diff --git a/hdl/syn/afc_v3/dbe_bpm2_bo_sirius_with_dcc/Manifest.py b/hdl/syn/afc_v3/dbe_bpm2_bo_sirius_with_dcc/Manifest.py
@@ -19,15 +19,18 @@
     ["steps.synth_design.args.retiming", "1"],
     ["steps.synth_design.args.assert", "1"],
     ["steps.opt_design.args.verbose", "1"],
+    ["steps.opt_design.args.directive", "ExploreWithRemap"],
     ["steps.opt_design.is_enabled", "1"],
     ["steps.phys_opt_design.args.directive", "Explore"],
     ["steps.phys_opt_design.args.more options", "-verbose"],
     ["steps.phys_opt_design.is_enabled", "1"],
+    ["steps.route_design.args.directive", "NoTimingRelaxation"],
+    ["steps.route_design.args.more options", "-tns_cleanup"],
     ["steps.post_route_phys_opt_design.args.directive", "Explore"],
     ["steps.post_route_phys_opt_design.args.more options", "-verbose"],
     ["steps.post_route_phys_opt_design.is_enabled", "1"],
     ["steps.write_bitstream.args.verbose", "1"],
-    ["steps.write_bitstream.args.bin_file", "true",  "get_runs impl_1"],
+    ["steps.write_bitstream.args.bin_file", "true",  "get_runs impl_1"]
 ]
 
 board = "afc"

diff --git a/hdl/syn/afc_v3/dbe_bpm2_sr_sirius/Manifest.py b/hdl/syn/afc_v3/dbe_bpm2_sr_sirius/Manifest.py
@@ -19,11 +19,14 @@
     ["steps.synth_design.args.retiming", "1"],
     ["steps.synth_design.args.assert", "1"],
     ["steps.opt_design.args.verbose", "1"],
+    ["steps.opt_design.args.directive", "ExploreWithRemap"],
     ["steps.opt_design.is_enabled", "1"],
-    ["steps.phys_opt_design.args.directive", "AlternateFlowWithRetiming"],
+    ["steps.phys_opt_design.args.directive", "Explore"],
     ["steps.phys_opt_design.args.more options", "-verbose"],
     ["steps.phys_opt_design.is_enabled", "1"],
-    ["steps.post_route_phys_opt_design.args.directive", "AddRetime"],
+    ["steps.route_design.args.directive", "NoTimingRelaxation"],
+    ["steps.route_design.args.more options", "-tns_cleanup"],
+    ["steps.post_route_phys_opt_design.args.directive", "Explore"],
     ["steps.post_route_phys_opt_design.args.more options", "-verbose"],
     ["steps.post_route_phys_opt_design.is_enabled", "1"],
     ["steps.write_bitstream.args.verbose", "1"],

diff --git a/hdl/syn/afc_v3/dbe_bpm2_sr_sirius_with_dcc/Manifest.py b/hdl/syn/afc_v3/dbe_bpm2_sr_sirius_with_dcc/Manifest.py
@@ -19,10 +19,13 @@
     ["steps.synth_design.args.retiming", "1"],
     ["steps.synth_design.args.assert", "1"],
     ["steps.opt_design.args.verbose", "1"],
+    ["steps.opt_design.args.directive", "ExploreWithRemap"],
     ["steps.opt_design.is_enabled", "1"],
     ["steps.phys_opt_design.args.directive", "Explore"],
     ["steps.phys_opt_design.args.more options", "-verbose"],
     ["steps.phys_opt_design.is_enabled", "1"],
+    ["steps.route_design.args.directive", "NoTimingRelaxation"],
+    ["steps.route_design.args.more options", "-tns_cleanup"],
     ["steps.post_route_phys_opt_design.args.directive", "Explore"],
     ["steps.post_route_phys_opt_design.args.more options", "-verbose"],
     ["steps.post_route_phys_opt_design.is_enabled", "1"],

diff --git a/hdl/syn/afc_v3/dbe_pbpm/Manifest.py b/hdl/syn/afc_v3/dbe_pbpm/Manifest.py
@@ -14,11 +14,14 @@
     ["steps.synth_design.args.retiming", "1"],
     ["steps.synth_design.args.assert", "1"],
     ["steps.opt_design.args.verbose", "1"],
+    ["steps.opt_design.args.directive", "ExploreWithRemap"],
     ["steps.opt_design.is_enabled", "1"],
-    ["steps.phys_opt_design.args.directive", "AlternateFlowWithRetiming"],
+    ["steps.phys_opt_design.args.directive", "Explore"],
     ["steps.phys_opt_design.args.more options", "-verbose"],
     ["steps.phys_opt_design.is_enabled", "1"],
-    ["steps.post_route_phys_opt_design.args.directive", "AddRetime"],
+    ["steps.route_design.args.directive", "NoTimingRelaxation"],
+    ["steps.route_design.args.more options", "-tns_cleanup"],
+    ["steps.post_route_phys_opt_design.args.directive", "Explore"],
     ["steps.post_route_phys_opt_design.args.more options", "-verbose"],
     ["steps.post_route_phys_opt_design.is_enabled", "1"],
     ["steps.write_bitstream.args.verbose", "1"],

diff --git a/hdl/syn/afc_v3/dbe_pbpm_with_dcc/Manifest.py b/hdl/syn/afc_v3/dbe_pbpm_with_dcc/Manifest.py
@@ -14,7 +14,16 @@
     ["steps.synth_design.args.retiming", "1"],
     ["steps.synth_design.args.assert", "1"],
     ["steps.opt_design.args.verbose", "1"],
+    ["steps.opt_design.args.directive", "ExploreWithRemap"],
     ["steps.opt_design.is_enabled", "1"],
+    ["steps.phys_opt_design.args.directive", "Explore"],
+    ["steps.phys_opt_design.args.more options", "-verbose"],
+    ["steps.phys_opt_design.is_enabled", "1"],
+    ["steps.route_design.args.directive", "NoTimingRelaxation"],
+    ["steps.route_design.args.more options", "-tns_cleanup"],
+    ["steps.post_route_phys_opt_design.args.directive", "Explore"],
+    ["steps.post_route_phys_opt_design.args.more options", "-verbose"],
+    ["steps.post_route_phys_opt_design.is_enabled", "1"],
     ["steps.write_bitstream.args.verbose", "1"],
     ["steps.write_bitstream.args.bin_file", "true",  "get_runs impl_1"]
 ]