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-rw-r--r--build/xilinx.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/build/xilinx.mk b/build/xilinx.mk
index e1cc9bc..35c8616 100644
--- a/build/xilinx.mk
+++ b/build/xilinx.mk
@@ -33,7 +33,7 @@
coregen_work_dir ?= ./coregen-tmp
#map_opts ?= -timing -ol high -detail -pr b -register_duplication -w -xe n
# from https://github.com/fpga-logi/logi-hard/blob/master/build_lib/synth/xilinx.mk:
-map_opts ?= -w -logic_opt off -ol high -t 1 -xt 0 -register_duplication off -r 4 -global_opt off -mt 2 -ir off -pr off -lc off -power off
+map_opts ?= -w -logic_opt off -ol high -t 1 -xt 0 -register_duplication off -r 4 -mt 2 -ir off -pr off -lc off -power off
par_opts ?= -ol high -mt 4
isedir ?= /opt/Xilinx/13.3/ISE_DS
xil_env ?= . $(isedir)/settings32.sh