From f3556e9f7ac6947be440a51699af773655de4911 Mon Sep 17 00:00:00 2001 From: Clifford Wolf Date: Thu, 17 Jan 2019 14:54:04 +0100 Subject: [PATCH] Cleanups in igloo2 example design Signed-off-by: Clifford Wolf --- examples/igloo2/example.fp.pdc | 0 examples/igloo2/example.io.pdc | 0 examples/igloo2/example.pdc | 1 + examples/igloo2/example.sdc | 1 + examples/igloo2/example.ys | 3 --- examples/igloo2/libero.tcl | 6 ++---- 6 files changed, 4 insertions(+), 7 deletions(-) delete mode 100644 examples/igloo2/example.fp.pdc delete mode 100644 examples/igloo2/example.io.pdc create mode 100644 examples/igloo2/example.pdc delete mode 100644 examples/igloo2/example.ys diff --git a/examples/igloo2/example.fp.pdc b/examples/igloo2/example.fp.pdc deleted file mode 100644 index e69de29bb..000000000 diff --git a/examples/igloo2/example.io.pdc b/examples/igloo2/example.io.pdc deleted file mode 100644 index e69de29bb..000000000 diff --git a/examples/igloo2/example.pdc b/examples/igloo2/example.pdc new file mode 100644 index 000000000..e6ffd53db --- /dev/null +++ b/examples/igloo2/example.pdc @@ -0,0 +1 @@ +# Add placement constraints here diff --git a/examples/igloo2/example.sdc b/examples/igloo2/example.sdc index e69de29bb..c6ff94161 100644 --- a/examples/igloo2/example.sdc +++ b/examples/igloo2/example.sdc @@ -0,0 +1 @@ +# Add timing constraints here diff --git a/examples/igloo2/example.ys b/examples/igloo2/example.ys deleted file mode 100644 index 04ea02672..000000000 --- a/examples/igloo2/example.ys +++ /dev/null @@ -1,3 +0,0 @@ -read_verilog example.v -synth_sf2 -top example -edif netlist.edn -write_verilog netlist.vm diff --git a/examples/igloo2/libero.tcl b/examples/igloo2/libero.tcl index 952342a4c..1f3476316 100644 --- a/examples/igloo2/libero.tcl +++ b/examples/igloo2/libero.tcl @@ -14,14 +14,12 @@ new_project \ import_files -hdl_source {netlist.vm} import_files -sdc {example.sdc} -import_files -io_pdc {example.io.pdc} -import_files -fp_pdc {example.fp.pdc} +import_files -io_pdc {example.pdc} set_option -synth 0 organize_tool_files -tool PLACEROUTE \ -file {proj/constraint/example.sdc} \ - -file {proj/constraint/io/example.io.pdc} \ - -file {proj/constraint/fp/example.fp.pdc} \ + -file {proj/constraint/io/example.pdc} \ -input_type constraint organize_tool_files -tool VERIFYTIMING \ -- 2.30.2