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在新版的Virtuoso(IC5141USR5ISR125以後, 建議用IC5141USR6)裡頭附的Dracula,會多了一個新功能,叫做DRAC2CDL。而on-line document就有描述到如何使用它。我貼出如下:
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( x5 D: n; n$ i# `To run DRAC2CDL interactively, simply execute the following command from the shell:: m* V5 e- Y( i; w+ e
user@host> DRAC2CDL" ^5 C: T3 F- i3 ]2 `0 m
A menu list of commands will appear, followed by a colon ( prompt, as follows:0 O: \+ \* p* U6 } A/ P
*****************************************************************************( m# C3 w0 K, C0 v* q7 K0 [ I
*/N* DRAC2CDL (REV. xxxxxxx.mm-yyyy / LINUX /GENDATE: dd-MMM/yyyy)" ~/ F+ {$ _3 W- Z" o b' @
*** ( Copyright yyyy, Cadence ) ***# ^8 k4 S7 E& q( n0 M# a3 r
*/N* EXEC TIME = hh:mm:ss DATE = dd-MMM-yyyy HOSTNAME = hostname
) m3 _ u" k0 Y1 b/ b*****************************************************************************, N# M2 b6 a! N; d; s
1)infile <filename> - set name of Dracula netlist file. Default is
$ h9 I* {0 m. q1 p"LVSLOGIC.DAT".
+ m/ c+ s s% C- u2)outfile <filename> - set name of output cdl file. Default is "out.cdl".; Z4 _0 K. r. x [- H) n
3)header <filename> - set name of header include file. Default is "head.cdl".
: l! e. r- I6 x) d4)swapbyte {yes|no|auto} - set byte swapping mode for cross-platform run.9 c+ n& B" z+ }, |2 V* @% P
Default is auto.8 X* S$ ?8 v3 Y' f
5)r(un) - translate netlist and exit.0 a9 M; r% @1 C5 A, s/ C/ V% G5 C
6)h(elp) - show this help.5 c: b8 w# V4 y# Q
7)exit/x - exit without doing anything.
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而主管layout抽出netlist的檔案是6NETL.DAT,你就可以餵進infile中,吐出的cdl netlist就應該是你要的。% k7 B# F5 ?, ?- A. c
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試看看,再發表一下心得。
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