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authorNick McKinney <nick@kmonkey.net>2016-12-29 21:35:13 -0600
committerNick McKinney <nick@kmonkey.net>2016-12-29 21:35:13 -0600
commitd7b96b373114e87efca28445755110e99e85e9db (patch)
tree427a2e1dcd0f2cfe99fb1c1dc782e84cb8a9c5bc
parent476f321678c5d72e15db7090595efda2be74b882 (diff)
force the optimizer to try harder
-rw-r--r--nqcpu.qsf3
1 files changed, 3 insertions, 0 deletions
diff --git a/nqcpu.qsf b/nqcpu.qsf
index 54db45e..59c802e 100644
--- a/nqcpu.qsf
+++ b/nqcpu.qsf
@@ -66,4 +66,7 @@ set_global_assignment -name VERILOG_FILE soc.v
set_global_assignment -name PARTITION_NETLIST_TYPE SOURCE -section_id Top
set_global_assignment -name PARTITION_FITTER_PRESERVATION_LEVEL PLACEMENT_AND_ROUTING -section_id Top
set_global_assignment -name PARTITION_COLOR 16764057 -section_id Top
+set_global_assignment -name OPTIMIZE_HOLD_TIMING "IO PATHS AND MINIMUM TPD PATHS"
+set_global_assignment -name OPTIMIZE_MULTI_CORNER_TIMING ON
+set_global_assignment -name FITTER_EFFORT "STANDARD FIT"
set_instance_assignment -name PARTITION_HIERARCHY root_partition -to | -section_id Top \ No newline at end of file