在Astro的SDC FILE用set_multicycle_path指令就發生錯誤

jianping

Dear all~~
, _. j' [$ g  `9 D0 ^& \能不能請教一下,因為我再SDC FILE用了set_multicycle_path 指令,所以Astro 在load SDC File 時,就會發生錯誤(No pins matched),難道ASTRO 不能用這個指令嗎??
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LOAD SDC FILE時
! g' H; y4 m) g3 m8 U: a" H% mAstro 訊息
! K* B) N& D0 p---------------------------------------------------------------------------
Info: starting Tcl processing
Info: building design object name tables
$ y( `  h9 b: J% rWarning: No pins matched 'TOP/test/mul/A[26]' (SEL-004)
Warning: No pins matched 'TOP/test/mul/A[25]' (SEL-004)
% W0 G" {. E8 [% Z
* U- ^! s" u  v- \% ?----------------------------------------------------------------------------
3 W! P. Q. h0 }6 d2 D7 e: p8 s: p) s9 wSDC FILE

9 |0 O/ x* g' h; f: Iset_multicycle_path 9 -through [list [get_pins                                 \
; x) O" u' J# A* o{TOP/test/mul/A[26]}] [get_pins                        \
+ E+ x' s0 _/ o# |6 O, q/ B{TOP/test/mul/A[25]}] [get_pins                        \

: l0 F6 j$ b7 o7 S" Q7 c+ w
-----------------------------------------------------------------------------
Verilog File

1 I8 g6 u# S7 M1 e/ e  uniquify_mul_0 mul ( .A(icwAeYfSum[26:0]), .B(
4 A$ Y! ?, ?) v' ^$ L7 Q        icwAeYfNum[18:0]), .C(ae_avg) );

chyauchyau

請將這個PIN設在PRIMITIVE CELL的INPUT
" l4 f" ^5 k. ^1 u% ^uniquify_mul_0應該是個module吧

* A6 m/ I( R3 P) g7 Nchyauchyau