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45 lines
No EOL
1.3 KiB
Text
45 lines
No EOL
1.3 KiB
Text
/* Tests two things: */
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/* (1) Bus without any individual pin definition */
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/* (2) Having a custom field with define, which can allow square brackets */
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library (liberty_define) {
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delay_model : "table_lookup" ;
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simulation : false ;
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capacitive_load_unit (1,pF) ;
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leakage_power_unit : "1pW" ;
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current_unit : "1A" ;
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pulling_resistance_unit : "1kohm" ;
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time_unit : "1ns" ;
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voltage_unit : "1v" ;
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library_features : "report_delay_calculation" ;
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input_threshold_pct_rise : 50 ;
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input_threshold_pct_fall : 50 ;
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output_threshold_pct_rise : 50 ;
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output_threshold_pct_fall : 50 ;
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slew_lower_threshold_pct_rise : 30 ;
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slew_lower_threshold_pct_fall : 30 ;
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slew_upper_threshold_pct_rise : 70 ;
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slew_upper_threshold_pct_fall : 70 ;
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slew_derate_from_library : 1.0 ;
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nom_process : 1.0 ;
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nom_temperature : 85.0 ;
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nom_voltage : 0.75 ;
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type (bus8) {
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base_type : "array";
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data_type : "bit";
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bit_width : 8;
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bit_from : 7;
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bit_to : 0;
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}
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define (original_pin, pin, string) ;
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cell (not_cell) {
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bus (A) {
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bus_type : "bus8" ;
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direction : "input" ;
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}
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pin (Y) {
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function : !A[0] ;
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direction : "output" ;
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original_pin : A[0] ;
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}
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}
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} |