能否請問各位大大幫我看一下Astro 的ECO步驟

jianping

能否請問各位大大幫我看一下我的ECO步驟是否正確:
1.我先Delete original library's EXP view and NETL view
2.用相同的設定read new netlist to new library
; h# {4 L- V- Z# R0 D7 {3.add reference library
3 Z- w2 f2 _- O/ e" O/ R6 S4.copy New.EXP viwe to original library
5.auECOByNetCmp
* k6 A6 O3 l: V) d9 f* A) O6.cmCmdECODump then read dump file
7.updata the hierarchy preservation這一步我會出問題,我是不是應該要把new.NETL VIEW copy to Original library,不然Original library 的NETL VIEW已經被我砍掉的ㄚ

aaaach

我也想知道一下ECO的步驟
did you delete EXP and NETL directly under file directory?

neo_chien

1.開啟原來的LIB
2.verilog in
1 Y9 ?0 D  f1 y0 u. N3.Expand
  B: F! F3 A% x0 }+ Q  g; U% A4.ECO By Netlist Compare
5.OpenCell
6.Init Hierarchy
7.接下來繼續正常flow
最後Purge Cell .*   清除多的EXP  NETL  CEL