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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。9 d* z: r& Y" C: D
ATTRIBUTE syn_romstyle: string;, X$ n* u% K6 m; H
ATTRIBUTE syn_romstyle OF el2if_xpdsch_ldpc_lut_rom : CONSTANT IS "block_rom";& A5 R/ z7 H/ G+ r* [
ATTRIBUTE syn_romstyle OF el2if_xpdsch_seg_lut1_rom : CONSTANT IS "block_rom";
, ^& q8 b; A2 o2 d' X5 @! t, ~ ATTRIBUTE syn_romstyle OF el2if_xpdsch_seg_lut2_rom : CONSTANT IS "block_rom";
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谢谢!% f; v+ ^7 {' m4 t7 l
ATTRIBUTE syn_romstyle OF el2if_xpdsch_icblk_lut_rom : CONSTANT IS "block_rom"; |
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