From 2fc353d5592b0bf9ed8428545bbd6a64312cc16e Mon Sep 17 00:00:00 2001
From: Keith Rothman <537074+litghost@users.noreply.github.com>
Date: Fri, 19 Feb 2021 16:18:59 -0800
Subject: Add initial logic for handling dedicated interconnect situations.

Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
---
 fpga_interchange/examples/ff/run.tcl | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 fpga_interchange/examples/ff/run.tcl

(limited to 'fpga_interchange/examples/ff/run.tcl')

diff --git a/fpga_interchange/examples/ff/run.tcl b/fpga_interchange/examples/ff/run.tcl
new file mode 100644
index 00000000..726d86eb
--- /dev/null
+++ b/fpga_interchange/examples/ff/run.tcl
@@ -0,0 +1,14 @@
+yosys -import
+
+read_verilog ff.v
+
+synth_xilinx -nolutram -nowidelut -nosrl -nocarry -nodsp
+
+# opt_expr -undriven makes sure all nets are driven, if only by the $undef
+# net.
+opt_expr -undriven
+opt_clean
+
+setundef -zero -params
+
+write_json build/ff.json
-- 
cgit v1.2.3