|
EDA365欢迎您登录!
您需要 登录 才可以下载或查看,没有帐号?注册
x
% p% e2 C: N7 }+ P7 X5 l" a* ]9 W
) [6 R; f/ K7 z& T谁能告诉我VHDL结构体定义中这里面的ATTRIBUTE是什么,代表什么含义?我真的找不出这是什么类型数据。/ t! T, n0 A; z3 Z7 C/ o
ATTRIBUTE syn_romstyle: string;, M* K2 I" D; c! j' d+ q
ATTRIBUTE syn_romstyle OF el2if_xpdsch_ldpc_lut_rom : CONSTANT IS "block_rom";3 f9 T# P$ Q4 Q# ?! [( k
ATTRIBUTE syn_romstyle OF el2if_xpdsch_seg_lut1_rom : CONSTANT IS "block_rom";
4 K$ p8 ~7 H; p8 [- P; }9 o ATTRIBUTE syn_romstyle OF el2if_xpdsch_seg_lut2_rom : CONSTANT IS "block_rom";7 y' N' K9 _* L0 F+ y* n0 r
4 X" g( {9 p1 B5 O6 ?, k r, L谢谢!
/ y, K! A* g+ i' k- ~ ATTRIBUTE syn_romstyle OF el2if_xpdsch_icblk_lut_rom : CONSTANT IS "block_rom"; |
|