diff options
| -rw-r--r-- | src/map/scl/sclInt.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/map/scl/sclInt.h b/src/map/scl/sclInt.h index 192317f7..56f18bdf 100644 --- a/src/map/scl/sclInt.h +++ b/src/map/scl/sclInt.h @@ -74,8 +74,8 @@ typedef struct SC_Lib_ SC_Lib; struct SC_WireLoad_ { char * name; - float res; // }- multiply estimation in 'fanout_len[].snd' with this value - float cap; // + float res; // (currently not used) + float cap; // }- multiply estimation in 'fanout_len[].snd' with this value Vec_Int_t * vFanout; // Vec<Pair<uint,float> > -- pairs '(#fanouts, est-wire-len)' Vec_Flt_t * vLen; }; @@ -108,7 +108,7 @@ struct SC_Timing_ { char * related_pin; // -- related pin SC_TSense tsense; // -- timing sense (positive_unate, negative_unate, non_unate) - char * when_text; // -- logic condition on inputs triggering this delay model for the output + char * when_text; // -- logic condition on inputs triggering this delay model for the output (currently not used) SC_Surface * pCellRise; // -- Used to compute pin-to-pin delay SC_Surface * pCellFall; SC_Surface * pRiseTrans; // -- Used to compute output slew @@ -125,11 +125,11 @@ struct SC_Pin_ { char * name; SC_Dir dir; - float cap; // -- this value is used if 'rise_cap' and 'fall_cap' is missing (copied by 'postProcess()'). + float cap; // -- this value is used if 'rise_cap' and 'fall_cap' is missing (copied by 'postProcess()'). (not used) float rise_cap; // }- used for input pins ('cap' too). float fall_cap; // } - float max_out_cap; // } - float max_out_slew; // }- used only for output pins (max values must not be exceeded or else mapping is illegal) + float max_out_cap; // } (not used) + float max_out_slew; // }- used only for output pins (max values must not be exceeded or else mapping is illegal) (not used) char * func_text; // } Vec_Wrd_t * vFunc; // } Vec_Ptr_t * vRTimings; // -- for output pins @@ -141,7 +141,7 @@ struct SC_Cell_ int seq; // -- set to TRUE by parser if a sequential element int unsupp; // -- set to TRUE by parser if cell contains information we cannot handle float area; - int drive_strength; // -- some library files provide this field (currently unused, but may be a good hint for sizing) + int drive_strength; // -- some library files provide this field (currently unused, but may be a good hint for sizing) (not used) Vec_Ptr_t * vPins; // NamedSet<SC_Pin> int n_inputs; // -- 'pins[0 .. n_inputs-1]' are input pins int n_outputs; // -- 'pins[n_inputs .. n_inputs+n_outputs-1]' are output pins @@ -152,7 +152,7 @@ struct SC_Lib_ char * lib_name; char * default_wire_load; char * default_wire_load_sel; - float default_max_out_slew; // -- 'default_max_transition'; this is copied to each output pin where 'max_transition' is not defined + float default_max_out_slew; // -- 'default_max_transition'; this is copied to each output pin where 'max_transition' is not defined (not used) int unit_time; // -- Valid 9..12. Unit is '10^(-val)' seconds (e.g. 9=1ns, 10=100ps, 11=10ps, 12=1ps) float unit_cap_fst; // -- First part is a multiplier, second either 12 or 15 for 'pf' or 'ff'. int unit_cap_snd; |