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

jianping

Dear all~~
2 G. a0 ?$ ]. \* Q6 w/ S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??
; }! Z! S+ w( ?' I6 m/ H* N0 s
LOAD SDC FILE時
Astro 訊息
---------------------------------------------------------------------------
Info: starting Tcl processing
) O7 i  V3 p$ rInfo: building design object name tables
, Q& l; O9 c+ L" {Warning: No pins matched 'TOP/test/mul/A[26]' (SEL-004)
* Q- z$ {  w2 m- X" lWarning: No pins matched 'TOP/test/mul/A[25]' (SEL-004)
4 d3 z  }$ r% |3 f
7 T9 z8 E/ h: q& u( i; l3 M----------------------------------------------------------------------------
SDC FILE

/ s/ E/ h0 J+ Mset_multicycle_path 9 -through [list [get_pins                                 \
{TOP/test/mul/A[26]}] [get_pins                        \
{TOP/test/mul/A[25]}] [get_pins                        \
+ M, m0 T- B3 _) @; ]+ `

; `% O) H0 u3 h  s. w% p( P9 k& e-----------------------------------------------------------------------------
Verilog File
6 l1 x% i6 k* \' p' l; a: [
  uniquify_mul_0 mul ( .A(icwAeYfSum[26:0]), .B(
5 [4 {, v# S, n2 ]. q        icwAeYfNum[18:0]), .C(ae_avg) );

chyauchyau

請將這個PIN設在PRIMITIVE CELL的INPUT
+ h* b5 q- r9 \" o* w$ Uuniquify_mul_0應該是個module吧
( z- h: J7 G7 s5 E* ~, S( n5 _
chyauchyau