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authorRob Austein <sra@hactrn.net>2015-09-23 16:21:34 -0400
committerRob Austein <sra@hactrn.net>2015-09-23 16:21:34 -0400
commit99c3749c85b85b4865c4baafdd16b2cbb3ac52f2 (patch)
tree99a2ecef007a8a5c6c77644758f2017549243529 /eim/build/xilinx.mk
parentf141a79d805acbab07876d9f007e8809603718b5 (diff)
parent5f1de63e3bc6043ee10683a2c9fd8a7c03a3983a (diff)
Merge branch 'modexps6' into config_core_selector_sra
Diffstat (limited to 'eim/build/xilinx.mk')
-rw-r--r--eim/build/xilinx.mk4
1 files changed, 3 insertions, 1 deletions
diff --git a/eim/build/xilinx.mk b/eim/build/xilinx.mk
index 8065e45..8a81ef9 100644
--- a/eim/build/xilinx.mk
+++ b/eim/build/xilinx.mk
@@ -31,7 +31,9 @@
# TODO: .xco files are device dependant, should use a template based system
coregen_work_dir ?= ./coregen-tmp
-map_opts ?= -timing -ol high -detail -pr b -register_duplication -w -xe n
+#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 off -ir off -pr off -lc off -power off
par_opts ?= -ol high
isedir ?= /opt/Xilinx/13.3/ISE_DS
xil_env ?= . $(isedir)/settings32.sh