--- /dev/null
+FLOWTYPE = FPGA;
+###############################################################
+## Filename: fast_runtime.opt
+##
+## Option File For Xilinx FPGA Implementation Flow for Fast
+## Runtime.
+##
+## Version: 4.1.1
+###############################################################
+#
+# Options for Translator
+#
+# Type "ngdbuild -h" for a detailed list of ngdbuild command line options
+#
+Program ngdbuild
+-p <partname>; # Partname to use - picked from xflow commandline
+-nt timestamp; # NGO File generation. Regenerate only when
+ # source netlist is newer than existing
+ # NGO file (default)
+-bm <design>.bmm # Block RAM memory map file
+<userdesign>; # User design - pick from xflow command line
+-uc <design>.ucf; # ucf constraints
+<design>.ngd; # Name of NGD file. Filebase same as design filebase
+End Program ngdbuild
+
+#
+# Options for Mapper
+#
+# Type "map -h <arch>" for a detailed list of map command line options
+#
+Program map
+-o <design>_map.ncd; # Output Mapped ncd file
+-w; # Overwrite output files.
+-pr b; # Pack internal FF/latches into IOBs
+#-fp <design>.mfp; # Floorplan file
+-ol high;
+-timing;
+<inputdir><design>.ngd; # Input NGD file
+<inputdir><design>.pcf; # Physical constraints file
+END Program map
+
+#
+# Options for Post Map Trace
+#
+# Type "trce -h" for a detailed list of trce command line options
+#
+Program post_map_trce
+-e 3; # Produce error report limited to 3 items per constraint
+#-o <design>_map.twr; # Output trace report file
+-xml <design>_map.twx; # Output XML version of the timing report
+#-tsi <design>_map.tsi; # Produce Timing Specification Interaction report
+<inputdir><design>_map.ncd; # Input mapped ncd
+<inputdir><design>.pcf; # Physical constraints file
+END Program post_map_trce
+
+#
+# Options for Place and Route
+#
+# Type "par -h" for a detailed list of par command line options
+#
+Program par
+-w; # Overwrite existing placed and routed ncd
+-ol high; # Overall effort level
+<inputdir><design>_map.ncd; # Input mapped NCD file
+<design>.ncd; # Output placed and routed NCD
+<inputdir><design>.pcf; # Input physical constraints file
+END Program par
+
+#
+# Options for Post Par Trace
+#
+# Type "trce -h" for a detailed list of trce command line options
+#
+Program post_par_trce
+-e 3; # Produce error report limited to 3 items per constraint
+#-o <design>.twr; # Output trace report file
+-xml <design>.twx; # Output XML version of the timing report
+#-tsi <design>.tsi; # Produce Timing Specification Interaction report
+<inputdir><design>.ncd; # Input placed and routed ncd
+<inputdir><design>.pcf; # Physical constraints file
+END Program post_par_trce
+
+