quartus的问题
时间：10-02
整理：3721RD
点击：
我用quartus编译一个VHDL文件，名字是div.vhdl，出现下列错误，请问是什么原因呢，谢谢
settings_files=off --write_settings_files=off div -c div
Info: Writing out detailed assembly data for power analysis
Error: Can't find database file //db/div.asm_labs.ddb.wrk
Error: Can't find database file //db/div.asm_labs.ddb.wrk
settings_files=off --write_settings_files=off div -c div
Info: Writing out detailed assembly data for power analysis
Error: Can't find database file //db/div.asm_labs.ddb.wrk
Error: Can't find database file //db/div.asm_labs.ddb.wrk
首先，vhdl的文件名应该是.vhd；其次，你如何进行编译的呢?可否详细说明?