۱۷-آبان-۱۳۸۶, ۱۵:۰۷:۳۱
سلام
دوستان من تازه دارم شروع ميكنم به VHDLنويسي.من برنامه خيلي ساده زير رو نوشتم.ولي موقع كمپايل errorميده.
entity S is
port (a,b,s :in bit;
o :out bit);
end;
--------------------
architecture D of S is
signal g,h :bit;
begin
g<=not(s) and a;
h<=s AND b;
o<=g or h;
end D;
در كامپايل كردن اين اطلاعات و خطاها رو ميده:
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
Info: Version 4.0 Build 214 3/25/2004 Service Pack 1 SJ Web Edition
Info: Processing started: Fri Sep 07 15:44:58 2007
Info: Command: quartus_map --import_settings_files=on --export_settings_files=off Vhdl1 -c Vhdl1
Info: Found 2 design units and 1 entities in source file Vhdl1.vhd
Info: Found design unit 1: S-D
Info: Found entity 1: S
Error: Node instance instantiates undefined entity Vhdl1
Error: Quartus II Analysis & Synthesis was unsuccessful. 1 error, 0 warnings
Error: Processing ended: Fri Sep 07 15:45:08 2007
Error: Elapsed time: 00:00:09
Error: Quartus II Full Compilation was unsuccessful. 1 error, 0 warnings
من كه تازه كارم و چيزي حاليم نيست.اگر كه كسي مشكلم رو بگه ممنون ميشم.
با كمال سپاس
S.Mahdizadeh
دوستان من تازه دارم شروع ميكنم به VHDLنويسي.من برنامه خيلي ساده زير رو نوشتم.ولي موقع كمپايل errorميده.
entity S is
port (a,b,s :in bit;
o :out bit);
end;
--------------------
architecture D of S is
signal g,h :bit;
begin
g<=not(s) and a;
h<=s AND b;
o<=g or h;
end D;
در كامپايل كردن اين اطلاعات و خطاها رو ميده:
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
Info: Version 4.0 Build 214 3/25/2004 Service Pack 1 SJ Web Edition
Info: Processing started: Fri Sep 07 15:44:58 2007
Info: Command: quartus_map --import_settings_files=on --export_settings_files=off Vhdl1 -c Vhdl1
Info: Found 2 design units and 1 entities in source file Vhdl1.vhd
Info: Found design unit 1: S-D
Info: Found entity 1: S
Error: Node instance instantiates undefined entity Vhdl1
Error: Quartus II Analysis & Synthesis was unsuccessful. 1 error, 0 warnings
Error: Processing ended: Fri Sep 07 15:45:08 2007
Error: Elapsed time: 00:00:09
Error: Quartus II Full Compilation was unsuccessful. 1 error, 0 warnings
من كه تازه كارم و چيزي حاليم نيست.اگر كه كسي مشكلم رو بگه ممنون ميشم.
با كمال سپاس
S.Mahdizadeh