在线等 quartus仿真警告问题

xieling5574092

' k: c, F, F2 Y1 o大家好，这是我做的功能仿真，程序编译都能通过，可是当我对中间结点进行仿真的时候，它会弹出来如下警告 ! R; C. f1 s6 P8 \6 d+ ~: v Warning: Can't find node "fifol:inst2|data[25]" for functional simulation. Ignored vector source file node. # O( S6 O& B: [9 v! D( I" KWarning: Can't find node "fifol:inst2|data[24]" for functional simulation. Ignored vector source file node. # K9 h: I0 P/ f1 v6 O; K& F5 W  P2 PWarning: Can't find node "fifol:inst2|data[23]" for functional simulation. Ignored vector source file node. 8 J$ ?" A9 A4 _7 b; Q" L( OWarning: Can't find node "fifol:inst2|data[22]" for functional simulation. Ignored vector source file node. % K. V( y" A; ], U+ x% WWarning: Can't find node "fifol:inst2|data[21]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[20]" for functional simulation. Ignored vector source file node. 1 z  @8 _3 ^( X$ [5 O; }2 w' m$ aWarning: Can't find node "fifol:inst2|data[19]" for functional simulation. Ignored vector source file node. # F0 ~% ~$ g* `* iWarning: Can't find node "fifol:inst2|data[18]" for functional simulation. Ignored vector source file node. 3 _  W0 z1 S7 Q5 t, r' c. L9 bWarning: Can't find node "fifol:inst2|data[17]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[16]" for functional simulation. Ignored vector source file node. ) V/ W- u% {! t. KWarning: Can't find node "fifol:inst2|data[15]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[14]" for functional simulation. Ignored vector source file node. % Y6 x) v, D+ }Warning: Can't find node "fifol:inst2|data[13]" for functional simulation. Ignored vector source file node. ( ~3 q/ Q- j& L7 vWarning: Can't find node "fifol:inst2|data[12]" for functional simulation. Ignored vector source file node. , @! R+ g$ Q5 j7 h7 O5 v- RWarning: Can't find node "fifol:inst2|data[11]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[10]" for functional simulation. Ignored vector source file node. ; s9 V# c5 k: T$ o3 B6 dWarning: Can't find node "fifol:inst2|data[9]" for functional simulation. Ignored vector source file node. # z+ g! `7 u/ ^2 D0 x  l9 wWarning: Can't find node "fifol:inst2|data[8]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[7]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[6]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[5]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[4]" for functional simulation. Ignored vector source file node. % O* _( ?  }$ Q! sWarning: Can't find node "fifol:inst2|data[3]" for functional simulation. Ignored vector source file node. / l& m" w& Z$ R3 m; uWarning: Can't find node "fifol:inst2|data[2]" for functional simulation. Ignored vector source file node. % J& R, K. h' d, c# MWarning: Can't find node "fifol:inst2|data[1]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|data[0]" for functional simulation. Ignored vector source file node. 2 l1 p6 D# l, S8 xWarning: Can't find node "fifol:inst2|q[25]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|q[24]" for functional simulation. Ignored vector source file node. . P  R  Y5 b2 W; Z3 A* ]Warning: Can't find node "fifol:inst2|q[23]" for functional simulation. Ignored vector source file node. : ]; o" w0 U* ^$ ?  pWarning: Can't find node "fifol:inst2|q[22]" for functional simulation. Ignored vector source file node. , E5 C3 H" p8 ~5 n7 L7 A' v& IWarning: Can't find node "fifol:inst2|q[21]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|q[20]" for functional simulation. Ignored vector source file node. Warning: Can't find node "fifol:inst2|q[19]" for functional simulation. Ignored vector source file node. - Y' S- Q$ o4 p: D% o$ w请问大家这是什么原因啊