qjlsy
Member level 3
forward-annotation saif
The manual said for gate-level, producing forward-annotation SAIF just follow 2 steps:
1.read_lib(ASCII format)
2.lib2saif
1) I am confused. Doesn't it need read in gate-level netlist? If don't need, how does DC know what or which information it should write to saif file, but not all information in library?
2) When I use read_lib, DC told me a lexical error (a syntax error) found before lib or phys_lib. What does it mean? Why does it occur? And how can I solve it?
Thanks a lot!
The manual said for gate-level, producing forward-annotation SAIF just follow 2 steps:
1.read_lib(ASCII format)
2.lib2saif
1) I am confused. Doesn't it need read in gate-level netlist? If don't need, how does DC know what or which information it should write to saif file, but not all information in library?
2) When I use read_lib, DC told me a lexical error (a syntax error) found before lib or phys_lib. What does it mean? Why does it occur? And how can I solve it?
Thanks a lot!