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📁 vhdl经典源代码——键盘接口设计
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Project Navigator Auto-Make Log File-------------------------------------



Started process "Synthesize".=========================================================================*                          HDL Compilation                              *=========================================================================Compiling vhdl file "E:/temp/95144/vhdl/Dial/dial1.vhd" in Library work.Entity <dial1> compiled.Entity <dial1> (Architecture <arch>) compiled.=========================================================================*                            HDL Analysis                               *=========================================================================Analyzing Entity <dial1> (Architecture <arch>).INFO:Xst:1561 - "E:/temp/95144/vhdl/Dial/dial1.vhd" line 90: Mux is complete : default of case is discardedEntity <dial1> analyzed. Unit <dial1> generated.=========================================================================*                           HDL Synthesis                               *=========================================================================Synthesizing Unit <dial1>.    Related source file is "E:/temp/95144/vhdl/Dial/dial1.vhd".    Found 16x8-bit ROM for signal <dataout_xhdl1>.    Found 16-bit up counter for signal <cnt_scan>.    Found 2-bit register for signal <en_xhdl>.    Summary:	inferred   1 ROM(s).	inferred   1 Counter(s).	inferred   2 D-type flip-flop(s).Unit <dial1> synthesized.=========================================================================*                       Advanced HDL Synthesis                          *=========================================================================Advanced RAM inference ...Advanced multiplier inference ...Advanced Registered AddSub inference ...Dynamic shift register inference ...=========================================================================HDL Synthesis ReportMacro Statistics# ROMs                             : 1 16x8-bit ROM                      : 1# Counters                         : 1 16-bit up counter                 : 1# Registers                        : 2 1-bit register                    : 2==================================================================================================================================================*                         Low Level Synthesis                           *=========================================================================Optimizing unit <dial1> ...
Started process "Translate".Extracting independent architecture files...Release 7.1.04i - ngdbuild H.42Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.Command Line: ngdbuild -dd _ngo -uc dial1.ucf -p xc9500xl dial1.ngc dial1.ngd Reading NGO file 'E:/temp/95144/vhdl/Dial/dial1.ngc' ...Applying constraints in "dial1.ucf" to the design...Checking timing specifications ...Checking expanded design ...NGDBUILD Design Results Summary:  Number of errors:     0  Number of warnings:   0Writing NGD file "dial1.ngd" ...Writing NGDBUILD log file "dial1.bld"...NGDBUILD done.

Project Navigator Auto-Make Log File-------------------------------------



Started process "Synthesize".=========================================================================*                          HDL Compilation                              *=========================================================================Compiling vhdl file "E:/temp/95144/vhdl/Dial/dial1.vhd" in Library work.Architecture arch of Entity dial1 is up to date.=========================================================================*                            HDL Analysis                               *=========================================================================Analyzing Entity <dial1> (Architecture <arch>).INFO:Xst:1561 - "E:/temp/95144/vhdl/Dial/dial1.vhd" line 90: Mux is complete : default of case is discardedEntity <dial1> analyzed. Unit <dial1> generated.=========================================================================*                           HDL Synthesis                               *=========================================================================Synthesizing Unit <dial1>.    Related source file is "E:/temp/95144/vhdl/Dial/dial1.vhd".    Found 16x8-bit ROM for signal <dataout_xhdl1>.    Found 16-bit up counter for signal <cnt_scan>.    Found 2-bit register for signal <en_xhdl>.    Summary:	inferred   1 ROM(s).	inferred   1 Counter(s).	inferred   2 D-type flip-flop(s).Unit <dial1> synthesized.=========================================================================*                       Advanced HDL Synthesis                          *=========================================================================Advanced RAM inference ...Advanced multiplier inference ...Advanced Registered AddSub inference ...Dynamic shift register inference ...=========================================================================HDL Synthesis ReportMacro Statistics# ROMs                             : 1 16x8-bit ROM                      : 1# Counters                         : 1 16-bit up counter                 : 1# Registers                        : 2 1-bit register                    : 2==================================================================================================================================================*                         Low Level Synthesis                           *=========================================================================Optimizing unit <dial1> ...
Started process "Translate".Release 7.1.04i - ngdbuild H.42Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.Command Line: ngdbuild -dd _ngo -uc dial1.ucf -p xc9500xl dial1.ngc dial1.ngd Reading NGO file 'E:/temp/95144/vhdl/Dial/dial1.ngc' ...Applying constraints in "dial1.ucf" to the design...Checking timing specifications ...Checking expanded design ...NGDBUILD Design Results Summary:  Number of errors:     0  Number of warnings:   0Writing NGD file "dial1.ngd" ...Writing NGDBUILD log file "dial1.bld"...NGDBUILD done.
Started process "Fit".Release 7.1.04i - CPLD Optimizer/Partitioner H.42Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.Considering device XC95144XL-10-TQ144.Flattening design..Timing optimizationTiming driven global resource optimizationGeneral global resource optimization........Re-checking device resources ...Mapping a total of 32 equations into 8 function blocks.WARNING:Cpld:896 - Unable to map all desired signals into function block, FB6,   because too many function block product terms are required. Buffering output   signal dataout<7> to allow all signals assigned to this function block to be   placed.WARNING:Cpld:896 - Unable to map all desired signals into function block, FB6,   because too many function block product terms are required. Buffering output   signal dataout<4> to allow all signals assigned to this function block to be   placed.WARNING:Cpld:896 - Unable to map all desired signals into function block, FB6,   because too many function block product terms are required. Buffering output   signal dataout<2> to allow all signals assigned to this function block to be   placed........................Design dial1 has been optimized and fit into device XC95144XL-10-TQ144.
Started process "Generate Programming File".Release 7.1.04i - Programming File Generator H.42Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.
Started process "Generate Timing".Release 7.1.04i - Timing Report Generator H.42Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.Note: This design contains no timing constraints.Note: A default set of constraints using a delay of 0.000ns will be used foranalysis.WARNING:Cpld:310 - Cannot apply TIMESPEC TS1001 =   PERIOD:PERIOD_cnt_scan<15>.Q:0.000 nS because of one of the following: (a) a   signal name was not found; (b) a signal was removed or renamed due to   optimization; (c) there is no path between the FROM node and TO node in the   TIMESPEC.Path tracing ......The number of paths traced: 263..The number of paths traced: 527.Checking for asynchronous logic...No asynchronous logic found.Generating TA GUI report ...Generating detailed paths report ...e:\temp\95144\vhdl\dial/dial1_html/tim/timing_report.htm has been created.
Started process "Generate HTML report".Release 7.1.04i - CPLD HTML Report Processor H.42Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.


Project Navigator Auto-Make Log File-------------------------------------



Started process "Synthesize".=========================================================================*                          HDL Compilation                              *=========================================================================WARNING:HDLParsers:3215 - Unit work/DIAL1 is now defined in a different file: was E:/temp/95144/vhdl/Dial/dial1.vhd, now is E:/Cindy/working/UE_EXTBOARD/SP3/VHDL/Dial/dial1.vhdWARNING:HDLParsers:3215 - Unit work/DIAL1/ARCH is now defined in a different file: was E:/temp/95144/vhdl/Dial/dial1.vhd, now is E:/Cindy/working/UE_EXTBOARD/SP3/VHDL/Dial/dial1.vhdCompiling vhdl file "E:/Cindy/working/UE_EXTBOARD/SP3/VHDL/Dial/dial1.vhd" in Library work.Entity <dial1> compiled.Entity <dial1> (Architecture <arch>) compiled.=========================================================================*                            HDL Analysis                               *=========================================================================Analyzing Entity <dial1> (Architecture <arch>).INFO:Xst:1561 - "E:/Cindy/working/UE_EXTBOARD/SP3/VHDL/Dial/dial1.vhd" line 72: Mux is complete : default of case is discardedEntity <dial1> analyzed. Unit <dial1> generated.=========================================================================*                           HDL Synthesis                               *=========================================================================Synthesizing Unit <dial1>.    Related source file is "E:/Cindy/working/UE_EXTBOARD/SP3/VHDL/Dial/dial1.vhd".WARNING:Xst:1780 - Signal <en_xhdl> is never used or assigned.    Found 16x8-bit ROM for signal <dataout_xhdl1>.    Found 16-bit up counter for signal <cnt_scan>.    Summary:	inferred   1 ROM(s).	inferred   1 Counter(s).Unit <dial1> synthesized.=========================================================================*                       Advanced HDL Synthesis                          *=========================================================================Advanced RAM inference ...Advanced multiplier inference ...Advanced Registered AddSub inference ...Dynamic shift register inference ...=========================================================================HDL Synthesis ReportMacro Statistics# ROMs                             : 1 16x8-bit ROM                      : 1==================================================================================================================================================*                         Low Level Synthesis                           *=========================================================================Optimizing unit <dial1> ...Loading device for application Rf_Device from file '3s400.nph' in environment D:/Xilinx.Mapping all equations...Building and optimizing final netlist ...Found area constraint ratio of 100 (+ 5) on block dial1, actual ratio is 0.=========================================================================*                            Final Report                               *=========================================================================Device utilization summary:---------------------------Selected Device : 3s400pq208-5  Number of Slices:                       4  out of   3584     0%   Number of 4 input LUTs:                 7  out of   7168     0%   Number of bonded IOBs:                 20  out of    141    14%  =========================================================================TIMING REPORTClock Information:------------------No clock signals found in this designTiming Summary:---------------Speed Grade: -5   Minimum period: No path found   Minimum input arrival time before clock: No path found   Maximum output required time after clock: No path found   Maximum combinational path delay: 7.985ns=========================================================================
Started process "Translate".Command Line: ngdbuild -intstyle ise -dde:\cindy\working\ue_extboard\sp3\vhdl\dial/_ngo -nt timestamp -uc dial1.ucf -pxc3s400-pq208-5 dial1.ngc dial1.ngd Reading NGO file 'E:/Cindy/working/UE_EXTBOARD/SP3/VHDL/Dial/dial1.ngc' ...Applying constraints in "dial1.ucf" to the design...Checking timing specifications ...Checking expanded design ...NGDBUILD Design Results Summary:  Number of errors:     0  Number of warnings:   0Writing NGD file "dial1.ngd" ...Writing NGDBUILD log file "dial1.bld"...NGDBUILD done.
Started process "Map".Using target part "3s400pq208-5".Mapping design into LUTs...ERROR:MapLib:30 - LOC constraint p66 on datain<1> is invalid: No such site on   the device. To bypass this error set the environment variable   'XIL_MAP_LOCWARN'.ERROR:MapLib:30 - LOC constraint p69 on datain<0> is invalid: No such site on   the device. To bypass this error set the environment variable   'XIL_MAP_LOCWARN'.Error found in mapping process, exiting...Errors found during the mapping phase.  Please see map report file for moredetails.  Output files will not be written.Design Summary--------------

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