博主您好,我按您的教程安装了candence virtuoso,但是在进行大规模电路仿真(比如后仿)就会报出“Internal error”类型的错,比如下面这个:Internal error found in spectre at time = 151.771 ns during periodic steady state analysis `pss'. Encountered a critical error during simulation. Submit a Service Request via Cadence Online Support, including the netlist, the Spectre log file, the behavioral model files, and any other information that can help identify the problem. FATAL (SPECTRE-21): Assertion failed.
博主你好,我按照博主的方法建立了软连接,运行spectre命令会报出以下错误: WARNING: HOST DOES NOT APPEAR TO BE A CADENCE SUPPORTED LINUX CONFIGURATION. For More Info, Please Run '/tools.lnx86/bin/checkSysConf' . /home/fabulous/cadence/installs/MMSIM151/tools.lnx86/spectre/bin/32bit/spectre: error while loading shared libraries: libelf.so.1: cannot open shared object file: No such file or directory 我看了以下,libelf.so.1文件在/usr/lib/x86_64-linux-gnu目录下,这个报错该怎么解决呢。我还运行了一下/home/fabulous/cadence/installs/MMSIM151/tools.lnx86/spectre/bin/64bit/spectre下的spectre可执行文件,这个64bit的也报错,报错信息是: ./spectre: error while loading shared libraries: libmkl_intel_lp64.so: cannot open shared object file: No such file or directory 现在我这种情况该怎么解决,让spectre命令成功运行起来呢,谢谢博主!
谢谢博主,我安装完这个库之后可以执行spectre命令了,但是执行“spectre -raw ../psf input.scs”想仿真时,报出 Fatal error found by spectre. FATAL: Failed to initialize license API! lmStatus: ERROR (LMC-01902): License call failed. The license server search path is defined as . Can't find license file. 看起来像是license搜寻路径没有设置,这个怎么解决呢?或者说这个virtuoso自带的spectre就是没法终端跑仿真。 谢谢博主!
root@ecs-f02e:~/project01# ~/project/run_virtuoso WARNING: HOST <ecs-f02e> DOES NOT APPEAR TO BE A CADENCE SUPPORTED LINUX CONFIGURATION. For More Info, Please Run '<cdsroot>/tools.lnx86/bin/checkSysConf' <productId>.
\e Display :2 Error "BadAtom (invalid Atom parameter)" \e request 20 error 5 serial 218 *ERROR* (DB-320001): Unable to obtain the 'Cadence(R) Design Framework II' license. Run 'lmstat -f 111' to see license, server, and usage information. For more information, see the sections related to license maintenance in the 'Cadence License Manager' manual.
/opt/Cadence/IC617/tools/bin/cdsGetOABinPath: 1: basename: Too many levels of symbolic links /opt/Cadence/IC617/tools/bin/cdsGetOABinPath: 1: basename: Too many levels of symbolic links ERROR: can't determine installation root. can't find executable "/opt/Cadence/IC617/tools/bin/" ERROR: Could not find Cadence installation root for /opt/Cadence/IC617/tools/bin/ Make sure that is part of the Cadence installation. virtuoso: ERROR: No proper OA2.2 installation found. Fix the errors reported by cdsGetOABinPath. virtuoso: INFO: Note that OpenAccess (OA) requires running the Configure phase. virtuoso: See the "OpenAccess Installation and Configuration Guide" before virtuoso: you complete the configuration step. This manual is included with virtuoso: the Cadence product documentation.
cadence/installs/IC617/tools/lib/64bit/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by /lib/x86_64-linux-gnu/libGLU.so.1) 我是这样的错误,大佬帮忙看看。
博主您好,非常感谢您的教程。但是我按装完成启动之后,出现warning *WARNING* could not load font "-*-courier-medium-r-*-*-12-*", using font "fixed" *WARNING* (GE-2181): The font (name,size): (courier,12) does not exist. Please verify its validity with 'xlsfonts' or with 'xfontsel'. 请问这个会对使用造成影响吗?
好的,谢谢。我昨天安装完成后是可以正常打开的,但是今天执行run_virtuoso的时候突然报错了 *ERROR* Log file Initialization failure. /home/myubuntu/run_virtuoso: line 456: /home/myubuntu: Is a directory 请问这个要怎么办呢?
*WARNING* could not load font "-*-courier-medium-r-*-*-12-*", using font "fixed" *WARNING* (GE-2181): The font (name,size): (courier,12) does not exist. Please verify its validity with 'xlsfonts' or with 'xfontsel'.
请问在最后运行run_virtuoso时候出现这种情况怎么解决呢? fan@fan-TM1801:~/ICDesign/project01$ ~/bin/run_virtuoso virtuoso: ERROR: The command /home/fan/cadence/installs/IC617/share/oa/bin/sysname returned an error status: unknown virtuoso: INFO: Note that OpenAccess (OA) requires running the Configure phase. virtuoso: See the "OpenAccess Installation and Configuration Guide" before virtuoso: you complete the configuration step. This manual is included with virtuoso: the Cadence product documentation.😄
// ERROR: - Calibre Interactive
Encountered a critical error during simulation. Submit a Service Request via Cadence Online Support, including the netlist, the Spectre log file, the behavioral model files, and any other information that can help identify the problem.
FATAL (SPECTRE-21): Assertion failed.
WARNING: HOST <ecs-f02e> DOES NOT APPEAR TO BE A CADENCE SUPPORTED LINUX CONFIGURATION.
For More Info, Please Run '<cdsroot>/tools.lnx86/bin/checkSysConf' <productId>.
\e Display :2 Error "BadAtom (invalid Atom parameter)"
\e request 20 error 5 serial 218
*ERROR* (DB-320001): Unable to obtain the 'Cadence(R) Design Framework II' license. Run 'lmstat -f 111' to see license, server, and usage information. For more information, see the sections related to license maintenance in the 'Cadence License Manager' manual.
请问这是什么情况呢?是因为license没有搞好吗?
/opt/Cadence/IC617/tools/bin/cdsGetOABinPath: 1: basename: Too many levels of symbolic links
ERROR: can't determine installation root.
can't find executable "/opt/Cadence/IC617/tools/bin/"
ERROR: Could not find Cadence installation root for
/opt/Cadence/IC617/tools/bin/
Make sure that is part of the Cadence installation.
virtuoso: ERROR: No proper OA2.2 installation found. Fix the errors reported by cdsGetOABinPath.
virtuoso: INFO: Note that OpenAccess (OA) requires running the Configure phase.
virtuoso: See the "OpenAccess Installation and Configuration Guide" before
virtuoso: you complete the configuration step. This manual is included with
virtuoso: the Cadence product documentation.
请问发生这种情况要怎么办呢,大佬帮忙看一哈
我是这样的错误,大佬帮忙看看。
启动cadence时的字体警告使用博主说的“sudo apt-get install xfonts-75dpi xfonts-100dpi ”并没有消除,我使用的是ubuntu20.04.20,有什么解决办法吗
\e Display :10.0 Error "BadAtom (invalid Atom parameter)"
\e request 20 error 5 serial 228
的提示,虽然暂时不影响使用,但是不知道什么原因。
搜索了半天好像说要安装hotfix请问楼主知道么
*WARNING* could not load font "-*-courier-medium-r-*-*-12-*", using font "fixed"
*WARNING* (GE-2181): The font (name,size): (courier,12) does not exist. Please verify its validity with 'xlsfonts' or with 'xfontsel'.
请问这个会对使用造成影响吗?
*WARNING* (GE-2181): The font (name,size): (courier,12) does not exist. Please verify its validity with 'xlsfonts' or with 'xfontsel'.
fan@fan-TM1801:~/ICDesign/project01$ ~/bin/run_virtuoso
virtuoso: ERROR: The command /home/fan/cadence/installs/IC617/share/oa/bin/sysname returned an error status:
unknown
virtuoso: INFO: Note that OpenAccess (OA) requires running the Configure phase.
virtuoso: See the "OpenAccess Installation and Configuration Guide" before
virtuoso: you complete the configuration step. This manual is included with
virtuoso: the Cadence product documentation.😄