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 RC-compiler Error create isolation rule and retention rule failed..... 

Last post Fri, Jul 6 2012 6:57 AM by yasir khan. 0 replies.
Started by yasir khan 06 Jul 2012 06:57 AM. Topic has 0 replies and 2147 views
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  • Fri, Jul 6 2012 6:57 AM

    • yasir khan
    • Not Ranked
    • Joined on Tue, May 3 2011
    • Posts 5
    • Points 55
    RC-compiler Error create isolation rule and retention rule failed..... Reply
    Hello 
    I am trying to synthesize my design in RTL Compiler v8.0 with CPF1.0 . i am using 45nm NanGateOpenCellLibrary. 
    I am getting 2-Errors while synthesizing my design with CPF (PSO) method on RC compiler..... 
    1) create_state_retention_rule         
    2) create_isolation_rule
    these 2 cells creation failed .while in my CPF design part i decleared them as........
     
     create_isolation_rule -name iso1 -from   PD_xbus_hw_idct_rtl  -isolation_condition {powercontrol.iso_en} 
     create_isolation_rule -name iso2 -to   PD_default  -isolation_condition { powercontrol.iso_en} -isolation_output high  
     
    create_state_retention_rule -name st1 -domain PD_xbus_hw_idct_rtl -restore_edge {!powercontrol.ret_en}  
     
    the log file is stated as ......result. 
    Statistics of CPF commands processed
    ------------------------------------
        Command                              failed  successful  unsupported  total  runtime
     1. create_global_connection          0           0            6      6     0.00
     2. create_ground_nets                  0           0            1      1     0.00
     3. create_isolation_rule                 2           0            0      2     0.00
     4. create_nominal_condition          0           2            0      2     0.00
     5. create_power_domain               0           2            0      2     0.00
     6. create_power_mode                  0           2            0      2     3.00
     7. create_power_nets                    0           0            3      3     0.00
     8. create_power_switch_rule          0           0            1      1     0.00
     9. create_state_retention_rule        1           0            0      1     0.00
    10. define_always_on_cell              0           1            0      1     0.00
    11. define_isolation_cell                 0           4            0      2     0.00
    12. define_library_set                     0           1            0      1     0.00
    13. define_power_switch_cell          0           0            1      1     0.00
    14. define_state_retention_cell        0           2            0      1     1.00
    15. end_design                              0           1            0      1     0.00
    16. set_design                              0           1            0      1     0.00
    17. set_hierarchy_separator           0           1            0      1     0.00
    18. set_power_unit                        0           1            0      1     0.00
    19. update_isolation_rules              0           1            0      1     0.00
    20. update_nominal_condition         0           1            0      1     0.00
    21. update_power_domain              0           2            0      2     0.00
    22. update_power_mode                0           2            0      2     0.00
    23. update_power_switch_rule        0           0            1      1     0.00

    Completed processing all CPF commands (runtime  5.00).

    rc:/designs/topmodule> cd 
    rc:/> clear
     
    any suggestion... 
    • Post Points: 5
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Started by yasir khan at 06 Jul 2012 06:57 AM. Topic has 0 replies.