AMS仿真报错：AMS UNL netlisting has failed.

Wzh520

今天使用IC618和xcelium22.09做AMS数模混合仿真出现以下错误不知如何解决：


Delete simulation data in /home/master/simulation/test/ams/config/psf.
generate netlist...
INFO (AMS-2142): The AMS Unified Netlisting (AMS UNL) flow has been enabled.
*WARNING* (AMS-2187): Support for the 'Connect Rule/Connect Module Based Setup' option in the Interface Element (IE) Setup form will be removed in a future release. Cadence recommends that you switch to use the 'Interface Element/IE-card Based Setup (OSS/UNL)' option in this form.
INFO (AMS-2031): The instances bound to the views specified in the 'Netlist using spectre CDF simInfo'
field in the Netlister form (Simulation->Options->Netlister) will be netlisted as
analog primitives using the Spectre CDF simulation information.
Initializing the control file using cp:
    cp /export/SoftWare/Cadence/IC06.18.290/tools.lnx86/dfII/etc/si/control.ver /home/master/simulation/test/ams/config/netlist/digital/control
Begin Netlisting Feb 22 18:22:42 2025
INFO (VLOGNET-60): The stimulus name mapped table will not be printed in the
"/home/master/simulation/test/ams/config/netlist/digital/testfixture.verilog" file. To print the stimulus name mapped table, set
simVerilogPrintStimulusNameMappingTable = t either in CIW or the .simrc file
before invoking Verilog netlister.

INFO (VLOGNET-62): Database internal net names will be printed for floating instance ports. To prevent
them from being printed, set simVerilogProcessNullPorts = t either in CIW or
the .simrc file.

INFO (VLOGNET-64): All cellviews in the design will be printed in the Netlist Configuration list.
If you want to print only those cellviews that need to be re-netlisted in the
list, set simVerilogIncrementalNetlistConfigList = t either in CIW or the
.simrc file.

INFO (VLOGNET-68): The initial state of stimulus of all inout pins is set to "z". To get inout
pins with initial state of "0", set hnlVerilogIOInitStimulusStr = "0"
either in CIW or the .simrc file.

INFO (AMS-2150): Generating the 'changedVarsSummary' file in the 'netlist' directory. This file prints the values of the netlister control variables, which are different from their default values. To disable the file creation, type 'envSetVal("ams.netlisterOpts" "print_control_vars" 'boolean nil )' in the '.cdsinit' file.
INFO (VLOGNET-117): Re-netlisting the entire design.

INFO (VLOGNET-118): Using connection by name (explicit connections) for all stopping and
non-stopping cells.

WARNING (VLOGNET-110): The cell 'sar_adc/test/schematic' has no ports. Make sure that this was the intended
design.

INFO (VLOGNET-126): ---------- Beginning netlist configuration information ----------



LIB NAME                    CELL NAME                   VIEW NAME            NOTE            
---------                   ---------                   ---------            ----            

smic40ll                    n11ll_ckt                   spectre              *Stopping View*  
smic40ll                    p11ll_ckt                   spectre              *Stopping View*  
sar_adc                     1                           functional           *Stopping View*  
analogLib                   vdc                         spectre              *Stopping View*  
analogLib                   vpulse                      spectre              *Stopping View*  
analogLib                   cap                         spectre              *Stopping View*  
sar_adc                     test                        schematic                             

---------- End of netlist configuration information   ----------
Initializing the control file using cp:
    cp /export/SoftWare/Cadence/IC06.18.290/tools.lnx86/dfII/etc/si/control.spectre /home/master/simulation/test/ams/config/netlist/analog/control
Copying Spectre source file 'spectre.inp'
Copying Spectre command file 'spectre.sim'
Running netlist assembly..

    ERROR (SFE-874): "/home/master/simulation/test/ams/config/netlist/analog/input.scs" 26: Cannot run the simulation because syntax error `Unexpected equals "=". Expected block statement, end of file or end of line' was encountered at line 26, column 62. Correct the syntax error and rerun the simulation.

Please refer to assembler.log file in netlist directory for the detailed info.
*ERROR* (AMS-1247): AMS UNL netlisting has failed.
Check Simulation->Output Log->Netlister Log for errors.
Correct your design and netlist again.
      ...unsuccessful.

zixin1hao

需要查看这行有什么异常：


"/home/master/simulation/test/ams/config/netlist/analog/input.scs" 26: