Cadence IC 615 安装IBM pdk后，仿真出错

liutao4343

应该是工艺库没有正确安装的原因，请问怎么解决哦？

仿真报告如下：
Cadence (R) virtuoso (R) Spectre (R) Circuit Simulator
Version 7.2.0.109 32bit -- 6 Dec 2009
Copyright (C) 1989-2009 Cadence Design Systems, Inc. All rights reserved worldwide. Cadence, Virtuoso and Spectre are registered trademarks of Cadence Design Systems, Inc. All others are the property of their respective holders.

Protected by U.S. Patents:
        5,610,847; 5,790,436; 5,812,431; 5,859,785; 5,949,992; 5,987,238;
        6,088,523; 6,101,323; 6,151,698; 6,181,754; 6,260,176; 6,278,964;
        6,349,272; 6,374,390; 6,493,849; 6,504,885; 6,618,837; 6,636,839;
        6,778,025; 6,832,358; 6,851,097; 6,928,626; 7,024,652; 7,035,782;
        7,085,700; 7,143,021; 7,493,240; 7,571,401.

Includes RSA BSAFE(R) Cryptographic or Security Protocol Software from RSA Security, Inc.

User: root   Host: localhost.localdomain   HostID: 7F0100   PID: 2385
Memory  available: 59.2609 MB  physical: 1.0462 GB
cpu(1 of 1):  CPU 0  Intel(R) Core(TM) i5-4308U CPU @ 2.80GHz  2800.079MHz

Simulating `input.scs' on localhost.localdomain at 7:31:29 AM, Wed Apr 15, 2015 (process id: 2385).
Command line:
    /eda/MMSIM72/tools/spectre/bin/32bit/spectre input.scs +escchars  \
        +log ../psf/spectre.out +inter=mpsc +mpssession=spectre1_1062_1  \
        -format sst2 -raw ../psf +lqtimeout 900 -maxw 5 -maxn 5
spectre pid = 2385

Loading /eda/MMSIM72/tools.lnx86/cmi/lib/5.0/libinfineon_sh.so ...
Loading /eda/MMSIM72/tools.lnx86/cmi/lib/5.0/libphilips_sh.so ...
Loading /eda/MMSIM72/tools.lnx86/cmi/lib/5.0/libsparam_sh.so ...
Loading /eda/MMSIM72/tools.lnx86/cmi/lib/5.0/libstmodels_sh.so ...

Error found by spectre during circuit read-in.
    ERROR (SFE-868): "input.scs" 8: Unable to open input file `/root/cmos10lpe/../models/Spectre/design.scs'.（我在这个目录下没找到design.scs）
        No such file or directory.

Time for parsing: CPU = 227.964 ms, elapsed = 232.28 ms.
Time accumulated: CPU = 227.964 ms, elapsed = 232.28 ms.
Peak resident memory used = 25.9 Mbytes.


Aggregate audit (7:31:29 AM, Wed Apr 15, 2015):
Time used: CPU = 229 ms, elapsed = 232 ms, util. = 98.5%.
Time spent in licensing: elapsed = 185 ms, percentage of total = 79.8%.
Peak memory used = 25.9 Mbytes.
spectre completes with 1 error, 0 warnings, and 0 notices.
spectre terminated prematurely due to fatal error.

woai2020

scs文件选择错误或者是指定的路径软件没有权限访问

liutao4343

回复 2# woai2020


    谢谢！我看看！

nicke

看看！了

woai2020

回复 1# liutao4343


    scs文件选择错误或者是指定的路径软件没有权限访问

liutao4343

回复 5# woai2020


我是用root用户操作的，如报错所说，没有找到/root/cmos10lpe/../models/Spectre/design.scs，然后我去这个地址找了，确实不存在design.scs，而不是访问权限问题。同时，这个pdk的安装包里确实有design.scs。

我想原因应该是root用户在调用pdk中的design.scs时没有成功吧。能解决吗？

superguy

你在input.scs里把input.scs的路径写对，报错信息已经很清楚了

另外并不是root账户就没有权限问题，虽然root可以更改权限

liutao4343

回复 7# superguy


    谢谢！我根本都没去修改xxx.scs的路径，所以报错了。现在正常了。小白初学，闹笑话了。

qianchangzhihun

回复 8# liutao4343


   你好，我也正在使用IBM PDK， 可以请教一下吗？急

liutao4343

回复 9# qianchangzhihun


    我是装好了这个IBM的pdk，初步仿真没有问题，你遇到问题了吗？