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input_filename1.foo -input_format=VHDL
input_filename2.vhd
-logfile=<string>
-nologfile
Give the logfile a name or do not generate a logfile.
-lut_max_fanout=<integer>
Specify the fanout of the net for LUT technologies, Xilinx, Altera FLEX, ORCA.
Refer also to the Command Reference guide.
[-map_area_weight <float>]|[-map_delay_weight <float>]
Specifies an integer between 0 and 1.0. The greater the number, the more mapping
tries to minimize area. This allows finer control over the -area or -delay switch.
-map_muxf5
Map to MUXF5 for Xilinx XCV technology.
-map_muxf6
Map to MUXF6 for Xilinx XCV technology. Implies mapping to MUXF5.
-maxarea=<float>
Specifies the maximum area acceptable for the optimized circuit. This directs
LeonardoSpectrum to search for the fastest circuit implementation which meets the
specified area constraint. LeonardoSpectrum tries to find a solution that meets this
constraint; however, finding a solution cannot be guaranteed.
-max_cap_load=<float>
-max_fanout_load=<float>
Use -max_cap_load to override the default capacitive_load specified in the
library. Use -max_fanout_load to override the default fanout_load specified
in the library. Applies to Actel and QuickLogic technology libraries only.
Batch Mode Options
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