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[/] [w11/] [tags/] [w11a_V0.74/] [rtl/] [make_ise/] [syn_s3_speed.opt] - Rev 29
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FLOWTYPE = FPGA_SYNTHESIS;
#
# $Id: syn_s3_speed.opt 540 2013-10-13 18:42:50Z mueller $
#
# Revision History:
# Date Rev Version Comment
# 2013-10-05 540 1.2 use -shreg_extract NO to avoid shreg capture flops
# 2011-08-13 405 1.1 renamed, moved to rtl/make;
# 2007-07-20 67 1.0 Initial version
#
# Derived from ISE xst_vhdl.opt
#
# ----------------------------------------------------------------------------
# Options for XST
#
Program xst
-ifn <design>_xst.scr; # input XST script file
-ofn <design>_xst.log; # output XST log file
-intstyle xflow; # Message Reporting Style
#
# ParamFile lists the XST Properties that can be set by the user.
#
ParamFile: <design>_xst.scr
"run";
#
# Global Synthesis Options
#
"-ifn <synthdesign>"; # Input/Project File Name
"-ifmt VHDL"; # Input Format (Verilog or VHDL)
"-ofn <design>"; # Output File Name
"-ofmt ngc"; # Output File Format
"-p <partname>"; # Target Device
"-opt_mode SPEED"; # Optimization Criteria # AREA or SPEED
"-opt_level 2"; # Optimization Effort Criteria: 2=High
## "-shreg_min_size 3"; # not available for Spartan-3 !!
"-shreg_extract NO"; # --> switch shreg extrtaction off instead
"-uc <design>.xcf"; # Constraint File name
#
# The following are HDL Options
#
End ParamFile
End Program xst
#
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