求助dc加载工艺库

wangyangcha

我在工作目录下创建了synopsys_dc.setup，只想加载TSMC工艺库，但每次运行dc的时候都会加载Synplify2015下的工艺文件，怎么才能让
dc只加载tsmc呢？

1. Initializing...
   
2. 
   
3. ==================================================================
   
4. 
   
5. Library Settings:
   
6. search_path:             . /opt/Synopsys/Synplify2015/libraries/syn /opt/Synopsys/Synplify2015/minpower/syn /opt/Synopsys/Synplify2015/dw/syn_ver /opt/Synopsys/Synplify2015/dw/sim_ver /opt/Foundary_Library/TSMC90/aci/sc-x/synopsys /opt/Foundary_Library/TSMC90/aci/sc-x/synopsys /opt/Foundary_Library/TSMC90/aci/sc-x/symbols/synopsys
   
7. link_library:            * slow.db
   
8. target_library:          slow.db
   
9. symbol_library:          tsmc090.sdb
   
10. 
    
11. ==================================================================
    
12. 
    
13. I am ready...
    
14. 
    
15. Initializing gui preferences from file  /home/IC/.synopsys_dv_prefs.tcl
    
16. read_file -format verilog {/home/IC/project/cpu_test/v/risc_cpu_new.v}
    
17. Loading db file '/opt/Foundary_Library/TSMC90/aci/sc-x/synopsys/slow.db'
    
18. Loading db file '/opt/Synopsys/Synplify2015/libraries/syn/gtech.db'
    
19. Loading db file '/opt/Synopsys/Synplify2015/libraries/syn/standard.sldb'
    
20. 
    

复制代码

wythelin

您的search path 包含 synplify2015/.........
把所有synplify2015的path 移除
加上design compiler的path
Ex: /opt/Synopsys/F-2011.09-SP2/libraries/syn
這樣應該就可以了

wangyangcha

回复 2# wythelin

我在search path里只写了tsmc的path，可结果还是加载synplify2015目录。。。

wythelin

回复 3# wangyangcha
應該不會這樣，library 只會在search path 裡面找你之前post 的log,很明顯是找到synplify的path
方便的話，可以post log file,比較好釐清