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Rename flags in `report_checks` (#131) 

* Rename flags in report_checks

* Smallfix

* Smallfix to warning msg
This commit is contained in:
Akash Levy 2024-11-23 15:38:26 -08:00 committed by GitHub
parent 70d52c2fe0
commit e9c1a73eab
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GPG Key ID: B5690EEEBB952194
13 changed files with 370 additions and 342 deletions
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doc/messages.txt
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@ -88,7 +88,7 @@
0274 Parasitics.tcl:50 read_spef -delete_after_reduce is deprecated. 0274 Parasitics.tcl:50 read_spef -delete_after_reduce is deprecated.
0275 Parasitics.tcl:54 read_spef -save is deprecated. 0275 Parasitics.tcl:54 read_spef -save is deprecated.
0276 Parasitics.tcl:62 path instance '$path' not found. 0276 Parasitics.tcl:62 path instance '$path' not found.
0280 PathEnum.cc:572 diversion path not found 0280 PathEnum.cc:574 diversion path not found
0301 Power.tcl:234 activity should be 0.0 to 1.0 or 2.0 0301 Power.tcl:234 activity should be 0.0 to 1.0 or 2.0
0302 Power.tcl:242 duty should be 0.0 to 1.0 0302 Power.tcl:242 duty should be 0.0 to 1.0
0303 Power.tcl:257 activity cannot be set on clock ports. 0303 Power.tcl:257 activity cannot be set on clock ports.
@ -252,20 +252,22 @@
0482 Sdc.tcl:3718 define_corners must be called before read_liberty. 0482 Sdc.tcl:3718 define_corners must be called before read_liberty.
0500 Sdc.tcl:3791 no default operating conditions found. 0500 Sdc.tcl:3791 no default operating conditions found.
0501 Sdc.tcl:259 incorrect unit suffix '$arg_suffix'. 0501 Sdc.tcl:259 incorrect unit suffix '$arg_suffix'.
0510 Search.tcl:136 $cmd -path_delay must be min, min_rise, min_fall, max, max_rise, max_fall or min_max. 0502 Search.tcl:165 $cmd -endpoint_count is deprecated. Use -endpoint_path_count instead.
0511 Search.tcl:146 $cmd command failed. 0503 Search.tcl:178 $cmd -group_count is deprecated. Use -group_path_count instead.
0512 Search.tcl:165 -endpoint_count must be a positive integer. 0510 Search.tcl:137 $cmd -path_delay must be min, min_rise, min_fall, max, max_rise, max_fall or min_max.
0513 Search.tcl:174 -group_count must be >= 1. 0511 Search.tcl:147 $cmd command failed.
0514 Search.tcl:205 '$arg' is not a known keyword or flag. 0512 Search.tcl:172 -endpoint_path_count must be a positive integer.
0515 Search.tcl:207 positional arguments not supported. 0513 Search.tcl:186 -group_path_count must be >= 1.
0516 Search.tcl:328 report_clock_skew -setup and -hold are mutually exclusive options. 0514 Search.tcl:216 '$arg' is not a known keyword or flag.
0520 Search.tcl:532 analysis type single is not consistent with doing both setup/max and hold/min checks. 0515 Search.tcl:218 positional arguments not supported.
0521 Search.tcl:537 positional arguments not supported. 0516 Search.tcl:339 report_clock_skew -setup and -hold are mutually exclusive options.
0522 Search.tcl:791 -min and -max cannot both be specified. 0520 Search.tcl:543 analysis type single is not consistent with doing both setup/max and hold/min checks.
0523 Search.tcl:811 pin '$pin_arg' is hierarchical. 0521 Search.tcl:548 positional arguments not supported.
0524 Search.tcl:867 -format $format not recognized. 0522 Search.tcl:802 -min and -max cannot both be specified.
0526 Search.tcl:1015 specify one of -setup and -hold. 0523 Search.tcl:822 pin '$pin_arg' is hierarchical.
0527 Search.tcl:1065 unknown path group '$name'. 0524 Search.tcl:878 -format $format not recognized.
0526 Search.tcl:1026 specify one of -setup and -hold.
0527 Search.tcl:1076 unknown path group '$name'.
0540 Sta.tcl:158 -from/-to arguments not supported with -of_objects. 0540 Sta.tcl:158 -from/-to arguments not supported with -of_objects.
0560 Util.tcl:44 $cmd $key missing value. 0560 Util.tcl:44 $cmd $key missing value.
0561 Util.tcl:61 $cmd $key missing value. 0561 Util.tcl:61 $cmd $key missing value.
@ -292,17 +294,17 @@
0620 Sdf.tcl:41 -cond_use must be min, max or min_max. 0620 Sdf.tcl:41 -cond_use must be min, max or min_max.
0621 Sdf.tcl:46 -cond_use min_max cannot be used with analysis type single. 0621 Sdf.tcl:46 -cond_use min_max cannot be used with analysis type single.
0623 Sdf.tcl:154 SDF -divider must be / or . 0623 Sdf.tcl:154 SDF -divider must be / or .
0800 VcdReader.cc:110 unhandled vcd command. 0800 VcdReader.cc:112 unhandled vcd command.
0801 VcdReader.cc:148 timescale syntax error. 0801 VcdReader.cc:151 timescale syntax error.
0802 VcdReader.cc:162 Unknown timescale unit. 0802 VcdReader.cc:165 Unknown timescale unit.
0804 VcdReader.cc:219 Variable syntax error. 0804 VcdReader.cc:222 Variable syntax error.
1000 ConcreteNetwork.cc:1973 cell type %s can not be linked. 1000 ConcreteNetwork.cc:1973 cell type %s can not be linked.
1010 CycleAccting.cc:87 No common period was found between clocks %s and %s. 1010 CycleAccting.cc:87 No common period was found between clocks %s and %s.
1040 DmpCeff.cc:1510 parasitic Pi model has NaNs. 1040 DmpCeff.cc:1510 parasitic Pi model has NaNs.
1041 DmpCeff.cc:1536 cell %s delay model not supported on SPF parasitics by DMP delay calculator 1041 DmpCeff.cc:1536 cell %s delay model not supported on SPF parasitics by DMP delay calculator
1060 Genclks.cc:275 no master clock found for generated clock %s. 1060 Genclks.cc:275 no master clock found for generated clock %s.
1062 Genclks.cc:939 generated clock %s source pin %s missing paths from master clock %s. 1062 Genclks.cc:939 generated clock %s source pin %s missing paths from master clock %s.
1100 Power.cc:556 unknown cudd constant 1100 Power.cc:559 unknown cudd constant
1110 Liberty.cc:763 cell %s/%s port %s not found in cell %s/%s. 1110 Liberty.cc:763 cell %s/%s port %s not found in cell %s/%s.
1111 Liberty.cc:789 cell %s/%s %s -> %s timing group %s not found in cell %s/%s. 1111 Liberty.cc:789 cell %s/%s %s -> %s timing group %s not found in cell %s/%s.
1112 Liberty.cc:808 Liberty cell %s/%s for corner %s/%s not found. 1112 Liberty.cc:808 Liberty cell %s/%s for corner %s/%s not found.
@ -320,168 +322,168 @@
1127 LibertyParser.cc:420 LibertyStringAttrValue called for float value 1127 LibertyParser.cc:420 LibertyStringAttrValue called for float value
1130 LibertyExpr.cc:82 %s references unknown port %s. 1130 LibertyExpr.cc:82 %s references unknown port %s.
1131 LibertyExpr.cc:175 %s %s. 1131 LibertyExpr.cc:175 %s %s.
1140 LibertyReader.cc:629 library %s already exists. 1140 LibertyReader.cc:632 library %s already exists.
1141 LibertyReader.cc:662 library missing name. 1141 LibertyReader.cc:665 library missing name.
1142 LibertyReader.cc:688 default_wire_load %s not found. 1142 LibertyReader.cc:691 default_wire_load %s not found.
1143 LibertyReader.cc:699 default_wire_selection %s not found. 1143 LibertyReader.cc:702 default_wire_selection %s not found.
1144 LibertyReader.cc:711 default_operating_condition %s not found. 1144 LibertyReader.cc:714 default_operating_condition %s not found.
1145 LibertyReader.cc:721 input_threshold_pct_%s not found. 1145 LibertyReader.cc:724 input_threshold_pct_%s not found.
1146 LibertyReader.cc:725 output_threshold_pct_%s not found. 1146 LibertyReader.cc:728 output_threshold_pct_%s not found.
1147 LibertyReader.cc:729 slew_lower_threshold_pct_%s not found. 1147 LibertyReader.cc:732 slew_lower_threshold_pct_%s not found.
1148 LibertyReader.cc:733 slew_upper_threshold_pct_%s not found. 1148 LibertyReader.cc:736 slew_upper_threshold_pct_%s not found.
1149 LibertyReader.cc:738 Library %s is missing one or more thresholds. 1149 LibertyReader.cc:741 Library %s is missing one or more thresholds.
1150 LibertyReader.cc:817 unknown unit multiplier %s. 1150 LibertyReader.cc:820 unknown unit multiplier %s.
1151 LibertyReader.cc:840 unknown unit scale %c. 1151 LibertyReader.cc:843 unknown unit scale %c.
1152 LibertyReader.cc:843 unknown unit suffix %s. 1152 LibertyReader.cc:846 unknown unit suffix %s.
1153 LibertyReader.cc:846 unknown unit suffix %s. 1153 LibertyReader.cc:849 unknown unit suffix %s.
1154 LibertyReader.cc:871 capacitive_load_units are not ff or pf. 1154 LibertyReader.cc:874 capacitive_load_units are not ff or pf.
1155 LibertyReader.cc:874 capacitive_load_units are not a string. 1155 LibertyReader.cc:877 capacitive_load_units are not a string.
1156 LibertyReader.cc:877 capacitive_load_units missing suffix. 1156 LibertyReader.cc:880 capacitive_load_units missing suffix.
1157 LibertyReader.cc:880 capacitive_load_units scale is not a float. 1157 LibertyReader.cc:883 capacitive_load_units scale is not a float.
1158 LibertyReader.cc:883 capacitive_load_units missing scale and suffix. 1158 LibertyReader.cc:886 capacitive_load_units missing scale and suffix.
1159 LibertyReader.cc:886 capacitive_load_unit missing values suffix. 1159 LibertyReader.cc:889 capacitive_load_unit missing values suffix.
1160 LibertyReader.cc:904 delay_model %s not supported. 1160 LibertyReader.cc:907 delay_model %s not supported.
1161 LibertyReader.cc:908 delay_model %s not supported. 1161 LibertyReader.cc:911 delay_model %s not supported.
1162 LibertyReader.cc:912 delay_model %s not supported. 1162 LibertyReader.cc:915 delay_model %s not supported.
1163 LibertyReader.cc:917 delay_model %s not supported.. 1163 LibertyReader.cc:920 delay_model %s not supported..
1164 LibertyReader.cc:920 unknown delay_model %s. 1164 LibertyReader.cc:923 unknown delay_model %s.
1165 LibertyReader.cc:939 unknown bus_naming_style format. 1165 LibertyReader.cc:942 unknown bus_naming_style format.
1166 LibertyReader.cc:960 voltage_map voltage is not a float. 1166 LibertyReader.cc:963 voltage_map voltage is not a float.
1167 LibertyReader.cc:963 voltage_map missing voltage. 1167 LibertyReader.cc:966 voltage_map missing voltage.
1168 LibertyReader.cc:966 voltage_map supply name is not a string. 1168 LibertyReader.cc:969 voltage_map supply name is not a string.
1169 LibertyReader.cc:969 voltage_map missing supply name and voltage. 1169 LibertyReader.cc:972 voltage_map missing supply name and voltage.
1170 LibertyReader.cc:972 voltage_map missing values suffix. 1170 LibertyReader.cc:975 voltage_map missing values suffix.
1171 LibertyReader.cc:1057 default_max_transition is 0.0. 1171 LibertyReader.cc:1060 default_max_transition is 0.0.
1172 LibertyReader.cc:1072 default_max_fanout is 0.0. 1172 LibertyReader.cc:1075 default_max_fanout is 0.0.
1173 LibertyReader.cc:1162 default_fanout_load is 0.0. 1173 LibertyReader.cc:1165 default_fanout_load is 0.0.
1174 LibertyReader.cc:1190 default_wire_load_mode %s not found. 1174 LibertyReader.cc:1193 default_wire_load_mode %s not found.
1175 LibertyReader.cc:1376 table template missing name. 1175 LibertyReader.cc:1379 table template missing name.
1176 LibertyReader.cc:1421 missing variable_%d attribute. 1176 LibertyReader.cc:1424 missing variable_%d attribute.
1177 LibertyReader.cc:1497 missing table index values. 1177 LibertyReader.cc:1500 missing table index values.
1178 LibertyReader.cc:1503 non-increasing table index values. 1178 LibertyReader.cc:1506 non-increasing table index values.
1179 LibertyReader.cc:1535 bus type %s missing bit_from. 1179 LibertyReader.cc:1538 bus type %s missing bit_from.
1180 LibertyReader.cc:1537 bus type %s missing bit_to. 1180 LibertyReader.cc:1540 bus type %s missing bit_to.
1181 LibertyReader.cc:1541 type missing name. 1181 LibertyReader.cc:1544 type missing name.
1182 LibertyReader.cc:1568 scaling_factors do not have a name. 1182 LibertyReader.cc:1571 scaling_factors do not have a name.
1183 LibertyReader.cc:1737 operating_conditions missing name. 1183 LibertyReader.cc:1740 operating_conditions missing name.
1184 LibertyReader.cc:1808 wire_load missing name. 1184 LibertyReader.cc:1811 wire_load missing name.
1185 LibertyReader.cc:1851 fanout_length is missing length and fanout. 1185 LibertyReader.cc:1854 fanout_length is missing length and fanout.
1186 LibertyReader.cc:1866 wire_load_selection missing name. 1186 LibertyReader.cc:1869 wire_load_selection missing name.
1187 LibertyReader.cc:1897 wireload %s not found. 1187 LibertyReader.cc:1900 wireload %s not found.
1189 LibertyReader.cc:1904 wire_load_from_area min not a float. 1189 LibertyReader.cc:1907 wire_load_from_area min not a float.
1190 LibertyReader.cc:1907 wire_load_from_area max not a float. 1190 LibertyReader.cc:1910 wire_load_from_area max not a float.
1191 LibertyReader.cc:1910 wire_load_from_area missing parameters. 1191 LibertyReader.cc:1913 wire_load_from_area missing parameters.
1192 LibertyReader.cc:1913 wire_load_from_area missing parameters. 1192 LibertyReader.cc:1916 wire_load_from_area missing parameters.
1193 LibertyReader.cc:1932 cell missing name. 1193 LibertyReader.cc:1935 cell missing name.
1194 LibertyReader.cc:1956 cell %s ocv_derate_group %s not found. 1194 LibertyReader.cc:1959 cell %s ocv_derate_group %s not found.
1195 LibertyReader.cc:1989 port %s function size does not match port size. 1195 LibertyReader.cc:1992 port %s function size does not match port size.
1196 LibertyReader.cc:2086 %s %s bus width mismatch. 1196 LibertyReader.cc:2089 %s %s bus width mismatch.
1197 LibertyReader.cc:2097 %s %s bus width mismatch. 1197 LibertyReader.cc:2100 %s %s bus width mismatch.
1198 LibertyReader.cc:2107 clear 1198 LibertyReader.cc:2110 clear
1199 LibertyReader.cc:2117 preset 1199 LibertyReader.cc:2120 preset
1200 LibertyReader.cc:2153 latch enable function is non-unate for port %s. 1200 LibertyReader.cc:2156 latch enable function is non-unate for port %s.
1201 LibertyReader.cc:2158 latch enable function is unknown for port %s. 1201 LibertyReader.cc:2161 latch enable function is unknown for port %s.
1202 LibertyReader.cc:2260 operating conditions %s not found. 1202 LibertyReader.cc:2263 operating conditions %s not found.
1203 LibertyReader.cc:2263 scaled_cell missing operating condition. 1203 LibertyReader.cc:2266 scaled_cell missing operating condition.
1204 LibertyReader.cc:2266 scaled_cell cell %s has not been defined. 1204 LibertyReader.cc:2269 scaled_cell cell %s has not been defined.
1205 LibertyReader.cc:2269 scaled_cell missing name. 1205 LibertyReader.cc:2272 scaled_cell missing name.
1206 LibertyReader.cc:2295 scaled_cell %s, %s port functions do not match cell port functions. 1206 LibertyReader.cc:2298 scaled_cell %s, %s port functions do not match cell port functions.
1207 LibertyReader.cc:2300 scaled_cell ports do not match cell ports. 1207 LibertyReader.cc:2303 scaled_cell ports do not match cell ports.
1208 LibertyReader.cc:2302 scaled_cell %s, %s timing does not match cell timing. 1208 LibertyReader.cc:2305 scaled_cell %s, %s timing does not match cell timing.
1209 LibertyReader.cc:2321 combinational timing to an input port. 1209 LibertyReader.cc:2324 combinational timing to an input port.
1210 LibertyReader.cc:2416 missing %s_transition. 1210 LibertyReader.cc:2419 missing %s_transition.
1211 LibertyReader.cc:2418 missing cell_%s. 1211 LibertyReader.cc:2421 missing cell_%s.
1212 LibertyReader.cc:2439 timing group from output port. 1212 LibertyReader.cc:2442 timing group from output port.
1213 LibertyReader.cc:2449 timing group from output port. 1213 LibertyReader.cc:2452 timing group from output port.
1214 LibertyReader.cc:2459 timing group from output port. 1214 LibertyReader.cc:2462 timing group from output port.
1215 LibertyReader.cc:2494 timing group from output port. 1215 LibertyReader.cc:2497 timing group from output port.
1217 LibertyReader.cc:2504 timing group from output port. 1217 LibertyReader.cc:2507 timing group from output port.
1218 LibertyReader.cc:2605 receiver_capacitance group not in timing or pin group. 1218 LibertyReader.cc:2608 receiver_capacitance group not in timing or pin group.
1219 LibertyReader.cc:2623 unsupported model axis. 1219 LibertyReader.cc:2626 unsupported model axis.
1220 LibertyReader.cc:2651 output_current_%s group not in timing group. 1220 LibertyReader.cc:2654 output_current_%s group not in timing group.
1221 LibertyReader.cc:2693 output current waveform %.2e %.2e not found. 1221 LibertyReader.cc:2696 output current waveform %.2e %.2e not found.
1222 LibertyReader.cc:2714 unsupported model axis. 1222 LibertyReader.cc:2717 unsupported model axis.
1223 LibertyReader.cc:2756 vector index_1 and index_2 must have exactly one value. 1223 LibertyReader.cc:2759 vector index_1 and index_2 must have exactly one value.
1224 LibertyReader.cc:2758 vector reference_time not found. 1224 LibertyReader.cc:2761 vector reference_time not found.
1225 LibertyReader.cc:2791 normalized_driver_waveform variable_2 must be normalized_voltage 1225 LibertyReader.cc:2794 normalized_driver_waveform variable_2 must be normalized_voltage
1226 LibertyReader.cc:2794 normalized_driver_waveform variable_1 must be input_net_transition 1226 LibertyReader.cc:2797 normalized_driver_waveform variable_1 must be input_net_transition
1228 LibertyReader.cc:3016 level_shifter_type must be HL, LH, or HL_LH 1228 LibertyReader.cc:3019 level_shifter_type must be HL, LH, or HL_LH
1229 LibertyReader.cc:3052 switch_cell_type must be coarse_grain or fine_grain 1229 LibertyReader.cc:3055 switch_cell_type must be coarse_grain or fine_grain
1230 LibertyReader.cc:3076 scaling_factors %s not found. 1230 LibertyReader.cc:3079 scaling_factors %s not found.
1231 LibertyReader.cc:3137 pin name is not a string. 1231 LibertyReader.cc:3140 pin name is not a string.
1232 LibertyReader.cc:3154 pin name is not a string. 1232 LibertyReader.cc:3157 pin name is not a string.
1233 LibertyReader.cc:3168 pin name is not a string. 1233 LibertyReader.cc:3171 pin name is not a string.
1234 LibertyReader.cc:3246 bus %s bus_type not found. 1234 LibertyReader.cc:3243 bus %s bus_type not found.
1235 LibertyReader.cc:3298 bus_type %s not found. 1235 LibertyReader.cc:3295 bus_type %s not found.
1236 LibertyReader.cc:3301 bus_type is not a string. 1236 LibertyReader.cc:3298 bus_type is not a string.
1237 LibertyReader.cc:3319 bundle %s member not found. 1237 LibertyReader.cc:3316 bundle %s member not found.
1238 LibertyReader.cc:3342 member is not a string. 1238 LibertyReader.cc:3339 member is not a string.
1239 LibertyReader.cc:3349 members attribute is missing values. 1239 LibertyReader.cc:3346 members attribute is missing values.
1240 LibertyReader.cc:3400 unknown port direction. 1240 LibertyReader.cc:3397 unknown port direction.
1241 LibertyReader.cc:3647 max_transition is 0.0. 1241 LibertyReader.cc:3644 max_transition is 0.0.
1242 LibertyReader.cc:3753 pulse_latch unknown pulse type. 1242 LibertyReader.cc:3750 pulse_latch unknown pulse type.
1243 LibertyReader.cc:4182 timing group missing related_pin/related_bus_pin. 1243 LibertyReader.cc:4194 timing group missing related_pin/related_bus_pin.
1244 LibertyReader.cc:4281 unknown timing_type %s. 1244 LibertyReader.cc:4293 unknown timing_type %s.
1245 LibertyReader.cc:4301 unknown timing_sense %s. 1245 LibertyReader.cc:4313 unknown timing_sense %s.
1246 LibertyReader.cc:4341 mode value is not a string. 1246 LibertyReader.cc:4353 mode value is not a string.
1247 LibertyReader.cc:4344 missing mode value. 1247 LibertyReader.cc:4356 missing mode value.
1248 LibertyReader.cc:4347 mode name is not a string. 1248 LibertyReader.cc:4359 mode name is not a string.
1249 LibertyReader.cc:4350 mode missing values. 1249 LibertyReader.cc:4362 mode missing values.
1250 LibertyReader.cc:4353 mode missing mode name and value. 1250 LibertyReader.cc:4365 mode missing mode name and value.
1251 LibertyReader.cc:4429 unsupported model axis. 1251 LibertyReader.cc:4441 unsupported model axis.
1252 LibertyReader.cc:4456 unsupported model axis. 1252 LibertyReader.cc:4468 unsupported model axis.
1253 LibertyReader.cc:4485 unsupported model axis. 1253 LibertyReader.cc:4497 unsupported model axis.
1254 LibertyReader.cc:4520 unsupported model axis. 1254 LibertyReader.cc:4532 unsupported model axis.
1255 LibertyReader.cc:4536 %s group not in timing group. 1255 LibertyReader.cc:4548 %s group not in timing group.
1256 LibertyReader.cc:4575 table template %s not found. 1256 LibertyReader.cc:4587 table template %s not found.
1257 LibertyReader.cc:4659 %s is missing values. 1257 LibertyReader.cc:4671 %s is missing values.
1258 LibertyReader.cc:4682 %s is not a list of floats. 1258 LibertyReader.cc:4694 %s is not a list of floats.
1259 LibertyReader.cc:4684 table row has %u columns but axis has %d. 1259 LibertyReader.cc:4696 table row has %u columns but axis has %d.
1260 LibertyReader.cc:4694 table has %u rows but axis has %d. 1260 LibertyReader.cc:4706 table has %u rows but axis has %d.
1261 LibertyReader.cc:4745 lut output is not a string. 1261 LibertyReader.cc:4757 lut output is not a string.
1262 LibertyReader.cc:4761 cell %s test_cell redefinition. 1262 LibertyReader.cc:4773 cell %s test_cell redefinition.
1263 LibertyReader.cc:4809 mode definition missing name. 1263 LibertyReader.cc:4821 mode definition missing name.
1264 LibertyReader.cc:4826 mode value missing name. 1264 LibertyReader.cc:4838 mode value missing name.
1265 LibertyReader.cc:4840 when attribute inside table model. 1265 LibertyReader.cc:4852 when attribute inside table model.
1266 LibertyReader.cc:4889 %s attribute is not a string. 1266 LibertyReader.cc:4901 %s attribute is not a string.
1267 LibertyReader.cc:4892 %s is not a simple attribute. 1267 LibertyReader.cc:4904 %s is not a simple attribute.
1268 LibertyReader.cc:4912 %s attribute is not an integer. 1268 LibertyReader.cc:4924 %s attribute is not an integer.
1269 LibertyReader.cc:4915 %s is not a simple attribute. 1269 LibertyReader.cc:4927 %s is not a simple attribute.
1270 LibertyReader.cc:4928 %s is not a simple attribute. 1270 LibertyReader.cc:4940 %s is not a simple attribute.
1271 LibertyReader.cc:4954 %s value %s is not a float. 1271 LibertyReader.cc:4966 %s value %s is not a float.
1272 LibertyReader.cc:4983 %s missing values. 1272 LibertyReader.cc:4995 %s missing values.
1273 LibertyReader.cc:4987 %s missing values. 1273 LibertyReader.cc:4999 %s missing values.
1274 LibertyReader.cc:4990 %s is not a complex attribute. 1274 LibertyReader.cc:5002 %s is not a complex attribute.
1275 LibertyReader.cc:5016 %s is not a float. 1275 LibertyReader.cc:5028 %s is not a float.
1276 LibertyReader.cc:5039 %s is missing values. 1276 LibertyReader.cc:5051 %s is missing values.
1277 LibertyReader.cc:5042 %s has more than one string. 1277 LibertyReader.cc:5054 %s has more than one string.
1278 LibertyReader.cc:5051 %s is missing values. 1278 LibertyReader.cc:5063 %s is missing values.
1279 LibertyReader.cc:5076 %s attribute is not boolean. 1279 LibertyReader.cc:5088 %s attribute is not boolean.
1280 LibertyReader.cc:5079 %s attribute is not boolean. 1280 LibertyReader.cc:5091 %s attribute is not boolean.
1281 LibertyReader.cc:5082 %s is not a simple attribute. 1281 LibertyReader.cc:5094 %s is not a simple attribute.
1282 LibertyReader.cc:5098 attribute %s value %s not recognized. 1282 LibertyReader.cc:5110 attribute %s value %s not recognized.
1283 LibertyReader.cc:5129 unknown early/late value. 1283 LibertyReader.cc:5141 unknown early/late value.
1284 LibertyReader.cc:5349 OCV derate group named %s not found. 1284 LibertyReader.cc:5361 OCV derate group named %s not found.
1285 LibertyReader.cc:5365 ocv_derate missing name. 1285 LibertyReader.cc:5377 ocv_derate missing name.
1286 LibertyReader.cc:5418 unknown rise/fall. 1286 LibertyReader.cc:5430 unknown rise/fall.
1287 LibertyReader.cc:5438 unknown derate type. 1287 LibertyReader.cc:5450 unknown derate type.
1288 LibertyReader.cc:5470 unsupported model axis. 1288 LibertyReader.cc:5482 unsupported model axis.
1289 LibertyReader.cc:5502 unsupported model axis. 1289 LibertyReader.cc:5514 unsupported model axis.
1290 LibertyReader.cc:5534 unsupported model axis. 1290 LibertyReader.cc:5546 unsupported model axis.
1291 LibertyReader.cc:5605 unknown pg_type. 1291 LibertyReader.cc:5617 unknown pg_type.
1292 LibertyReader.cc:6019 port %s subscript out of range. 1292 LibertyReader.cc:6031 port %s subscript out of range.
1293 LibertyReader.cc:6023 port range %s of non-bus port %s. 1293 LibertyReader.cc:6035 port range %s of non-bus port %s.
1294 LibertyReader.cc:6037 port %s not found. 1294 LibertyReader.cc:6049 port %s not found.
1295 LibertyReader.cc:6107 port %s not found. 1295 LibertyReader.cc:6119 port %s not found.
1297 LibertyReader.cc:1463 axis type %s not supported. 1297 LibertyReader.cc:1466 axis type %s not supported.
1298 LibertyReader.cc:2177 statetable input port %s not found. 1298 LibertyReader.cc:2180 statetable input port %s not found.
1299 LibertyReader.cc:3812 unknown signal_type %s. 1299 LibertyReader.cc:3809 unknown signal_type %s.
1300 LibertyReader.cc:4056 table row must have 3 groups separated by ':'. 1300 LibertyReader.cc:4068 table row must have 3 groups separated by ':'.
1301 LibertyReader.cc:4061 table row has %zu input values but %zu are required. 1301 LibertyReader.cc:4073 table row has %zu input values but %zu are required.
1302 LibertyReader.cc:4068 table row has %zu current values but %zu are required. 1302 LibertyReader.cc:4080 table row has %zu current values but %zu are required.
1303 LibertyReader.cc:4075 table row has %zu next values but %zu are required. 1303 LibertyReader.cc:4087 table row has %zu next values but %zu are required.
1304 LibertyReader.cc:4121 table input value '%s' not recognized. 1304 LibertyReader.cc:4133 table input value '%s' not recognized.
1305 LibertyReader.cc:4140 table internal value '%s' not recognized. 1305 LibertyReader.cc:4152 table internal value '%s' not recognized.
1340 LibertyWriter.cc:307 %s/%s bundled ports not supported. 1340 LibertyWriter.cc:307 %s/%s bundled ports not supported.
1341 LibertyWriter.cc:455 %s/%s/%s timing model not supported. 1341 LibertyWriter.cc:455 %s/%s/%s timing model not supported.
1342 LibertyWriter.cc:475 3 axis table models not supported. 1342 LibertyWriter.cc:475 3 axis table models not supported.
@ -489,7 +491,7 @@
1350 LumpedCapDelayCalc.cc:138 gate delay input variable is NaN 1350 LumpedCapDelayCalc.cc:138 gate delay input variable is NaN
1355 MakeTimingModel.cc:227 clock %s pin %s is inside model block. 1355 MakeTimingModel.cc:227 clock %s pin %s is inside model block.
1360 Vcd.cc:172 Unknown variable %s ID %s 1360 Vcd.cc:172 Unknown variable %s ID %s
1370 PathEnum.cc:476 path diversion missing edge. 1370 PathEnum.cc:478 path diversion missing edge.
1398 VerilogReader.cc:1860 %s is not a verilog module. 1398 VerilogReader.cc:1860 %s is not a verilog module.
1399 VerilogReader.cc:1865 %s is not a verilog module. 1399 VerilogReader.cc:1865 %s is not a verilog module.
1400 PathVertex.cc:236 missing arrivals. 1400 PathVertex.cc:236 missing arrivals.
@ -510,33 +512,33 @@
1554 Sta.cc:1996 '%s' is not a valid start point. 1554 Sta.cc:1996 '%s' is not a valid start point.
1570 Search.i:54 no network has been linked. 1570 Search.i:54 no network has been linked.
1571 Search.i:68 network does not support edits. 1571 Search.i:68 network does not support edits.
1574 Search.i:1120 POCV support requires compilation with SSTA=1. 1574 Search.i:1121 POCV support requires compilation with SSTA=1.
1575 Search.i:529 unknown report path field %s 1575 Search.i:530 unknown report path field %s
1576 Search.i:541 unknown report path field %s 1576 Search.i:542 unknown report path field %s
1600 WritePathSpice.cc:165 No liberty libraries found, 1600 WritePathSpice.cc:165 No liberty libraries found,
1602 WriteSpice.cc:458 Liberty pg_port %s/%s missing voltage_name attribute, 1602 WriteSpice.cc:458 Liberty pg_port %s/%s missing voltage_name attribute,
1603 WriteSpice.cc:428 %s pg_port %s not found, 1603 WriteSpice.cc:428 %s pg_port %s not found,
1604 WriteSpice.cc:1019 no register/latch found for path from %s to %s, 1604 WriteSpice.cc:1019 no register/latch found for path from %s to %s,
1605 WriteSpice.cc:241 The subkct file %s is missing definitions for %s 1605 WriteSpice.cc:241 The subkct file %s is missing definitions for %s
1606 WriteSpice.cc:270 subckt %s port %s has no corresponding liberty port, pg_port and is not power or ground. 1606 WriteSpice.cc:270 subckt %s port %s has no corresponding liberty port, pg_port and is not power or ground.
1640 SpefReader.cc:154 illegal bus delimiters. 1640 SpefReader.cc:157 illegal bus delimiters.
1641 SpefReader.cc:238 unknown units %s. 1641 SpefReader.cc:241 unknown units %s.
1642 SpefReader.cc:251 unknown units %s. 1642 SpefReader.cc:254 unknown units %s.
1643 SpefReader.cc:264 unknown units %s. 1643 SpefReader.cc:267 unknown units %s.
1644 SpefReader.cc:279 unknown units %s. 1644 SpefReader.cc:282 unknown units %s.
1645 SpefReader.cc:300 no name map entry for %d. 1645 SpefReader.cc:303 no name map entry for %d.
1646 SpefReader.cc:319 unknown port direction %s. 1646 SpefReader.cc:322 unknown port direction %s.
1647 SpefReader.cc:346 pin %s not found. 1647 SpefReader.cc:349 pin %s not found.
1648 SpefReader.cc:349 instance %s not found. 1648 SpefReader.cc:352 instance %s not found.
1650 SpefReader.cc:369 net %s not found. 1650 SpefReader.cc:372 net %s not found.
1651 SpefReader.cc:483 %s not connected to net %s. 1651 SpefReader.cc:486 %s not connected to net %s.
1652 SpefReader.cc:489 pin %s not found. 1652 SpefReader.cc:492 pin %s not found.
1653 SpefReader.cc:503 %s not connected to net %s. 1653 SpefReader.cc:506 %s not connected to net %s.
1654 SpefReader.cc:509 node %s not a pin or net:number 1654 SpefReader.cc:512 node %s not a pin or net:number
1655 SpefReader.cc:521 %s not connected to net %s. 1655 SpefReader.cc:524 %s not connected to net %s.
1656 SpefReader.cc:525 pin %s not found. 1656 SpefReader.cc:528 pin %s not found.
1657 SpefReader.cc:642 %s. 1657 SpefReader.cc:645 %s.
1658 SpefReader.cc:60 Delay calculator %s does not support reduction. 1658 SpefReader.cc:61 Delay calculator %s does not support reduction.
1700 CcsCeffDelayCalc.cc:102 VDD not defined in library %s 1700 CcsCeffDelayCalc.cc:102 VDD not defined in library %s
1701 CcsCeffDelayCalc.cc:273 unsupported ccs region count. 1701 CcsCeffDelayCalc.cc:273 unsupported ccs region count.
1720 PrimaDelayCalc.cc:229 VDD not defined in library %s 1720 PrimaDelayCalc.cc:229 VDD not defined in library %s

42
include/sta/PathGroup.hh
View File

@ -40,15 +40,15 @@ public:
virtual ~PathGroup(); virtual ~PathGroup();
// Path group that compares compare slacks. // Path group that compares compare slacks.
static PathGroup *makePathGroupArrival(const char *name, static PathGroup *makePathGroupArrival(const char *name,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
const MinMax *min_max, const MinMax *min_max,
const StaState *sta); const StaState *sta);
// Path group that compares arrival time, sorted by min_max. // Path group that compares arrival time, sorted by min_max.
static PathGroup *makePathGroupSlack(const char *name, static PathGroup *makePathGroupSlack(const char *name,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float min_slack, float min_slack,
float max_slack, float max_slack,
@ -57,20 +57,20 @@ public:
const MinMax *minMax() const { return min_max_;} const MinMax *minMax() const { return min_max_;}
const PathEndSeq &pathEnds() const { return path_ends_; } const PathEndSeq &pathEnds() const { return path_ends_; }
void insert(PathEnd *path_end); void insert(PathEnd *path_end);
// Push group_count into path_ends. // Push group_path_count into path_ends.
void pushEnds(PathEndSeq &path_ends); void pushEnds(PathEndSeq &path_ends);
// Predicates to determine if a PathEnd is worth saving. // Predicates to determine if a PathEnd is worth saving.
virtual bool savable(PathEnd *path_end); virtual bool savable(PathEnd *path_end);
int maxPaths() const { return group_count_; } int maxPaths() const { return group_path_count_; }
PathGroupIterator *iterator(); PathGroupIterator *iterator();
// This does NOT delete the path ends. // This does NOT delete the path ends.
void clear(); void clear();
static int group_count_max; static int group_path_count_max;
protected: protected:
PathGroup(const char *name, PathGroup(const char *name,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float min_slack, float min_slack,
float max_slack, float max_slack,
@ -82,8 +82,8 @@ protected:
void sort(); void sort();
const char *name_; const char *name_;
int group_count_; int group_path_count_;
int endpoint_count_; int endpoint_path_count_;
bool unique_pins_; bool unique_pins_;
float slack_min_; float slack_min_;
float slack_max_; float slack_max_;
@ -98,8 +98,8 @@ protected:
class PathGroups : public StaState class PathGroups : public StaState
{ {
public: public:
PathGroups(int group_count, PathGroups(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -130,8 +130,8 @@ public:
protected: protected:
void makeGroupPathEnds(ExceptionTo *to, void makeGroupPathEnds(ExceptionTo *to,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
const Corner *corner, const Corner *corner,
const MinMaxAll *min_max); const MinMaxAll *min_max);
@ -144,8 +144,8 @@ protected:
const MinMaxAll *min_max, const MinMaxAll *min_max,
PathEndVisitor *visitor); PathEndVisitor *visitor);
void enumPathEnds(PathGroup *group, void enumPathEnds(PathGroup *group,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
bool cmp_slack); bool cmp_slack);
@ -153,8 +153,8 @@ protected:
void pushUnconstrainedPathEnds(PathEndSeq &path_ends, void pushUnconstrainedPathEnds(PathEndSeq &path_ends,
const MinMaxAll *min_max); const MinMaxAll *min_max);
void makeGroups(int group_count, void makeGroups(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -168,8 +168,8 @@ protected:
PathGroupNameSet *group_names) const; PathGroupNameSet *group_names) const;
GroupPath *groupPathTo(const PathEnd *path_end) const; GroupPath *groupPathTo(const PathEnd *path_end) const;
int group_count_; int group_path_count_;
int endpoint_count_; int endpoint_path_count_;
bool unique_pins_; bool unique_pins_;
float slack_min_; float slack_min_;
float slack_max_; float slack_max_;

8
include/sta/Search.hh
View File

@ -89,8 +89,8 @@ public:
bool unconstrained, bool unconstrained,
const Corner *corner, const Corner *corner,
const MinMaxAll *min_max, const MinMaxAll *min_max,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -156,8 +156,8 @@ public:
PathGroup *pathGroup(const PathEnd *path_end) const; PathGroup *pathGroup(const PathEnd *path_end) const;
void deletePathGroups(); void deletePathGroups();
void makePathGroups(int group_count, void makePathGroups(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float min_slack, float min_slack,
float max_slack, float max_slack,

6
include/sta/Sta.hh
View File

@ -862,11 +862,11 @@ public:
const MinMaxAll *min_max, const MinMaxAll *min_max,
// Number of path ends to report in // Number of path ends to report in
// each group. // each group.
int group_count, int group_path_count,
// Number of paths to report for // Number of paths to report for
// each endpoint. // each endpoint.
int endpoint_count, int endpoint_path_count,
// endpoint_count paths report unique pins // endpoint_path_count paths report unique pins
// without rise/fall variations. // without rise/fall variations.
bool unique_pins, bool unique_pins,
// Min/max bounds for slack of // Min/max bounds for slack of

24
search/PathEnum.cc
View File

@ -96,15 +96,15 @@ deleteDiversionPathEnd(Diversion *div)
//////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////
PathEnum::PathEnum(int group_count, PathEnum::PathEnum(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
bool cmp_slack, bool cmp_slack,
const StaState *sta) : const StaState *sta) :
StaState(sta), StaState(sta),
cmp_slack_(cmp_slack), cmp_slack_(cmp_slack),
group_count_(group_count), group_path_count_(group_path_count),
endpoint_count_(endpoint_count), endpoint_path_count_(endpoint_path_count),
unique_pins_(unique_pins), unique_pins_(unique_pins),
div_queue_(DiversionGreater(sta)), div_queue_(DiversionGreater(sta)),
div_count_(0), div_count_(0),
@ -181,7 +181,7 @@ PathEnum::findNext()
} }
path_counts_[vertex]++; path_counts_[vertex]++;
if (path_counts_[vertex] <= endpoint_count_) { if (path_counts_[vertex] <= endpoint_path_count_) {
// Add diversions for all arcs converging on the path up to the // Add diversions for all arcs converging on the path up to the
// diversion. // diversion.
makeDiversions(path_end, div->divPath()); makeDiversions(path_end, div->divPath());
@ -191,8 +191,10 @@ PathEnum::findNext()
break; break;
} }
else { else {
// We have endpoint_count paths for this endpoint, so we are done with it. // We have endpoint_path_count paths for this endpoint,
debugPrint(debug_, "path_enum", 1, "endpoint_count reached for %s", // so we are done with it.
debugPrint(debug_, "path_enum", 1,
"endpoint_path_count reached for %s",
vertex->name(sdc_network_)); vertex->name(sdc_network_));
deleteDiversionPathEnd(div); deleteDiversionPathEnd(div);
} }
@ -421,7 +423,7 @@ PathEnum::makeDiversion(PathEnd *div_end,
div_queue_.push(div); div_queue_.push(div);
div_count_++; div_count_++;
if (static_cast<int>(div_queue_.size()) > group_count_ * 2) if (static_cast<int>(div_queue_.size()) > group_path_count_ * 2)
// We have more potenial paths than we will need. // We have more potenial paths than we will need.
pruneDiversionQueue(); pruneDiversionQueue();
} }
@ -432,14 +434,14 @@ PathEnum::pruneDiversionQueue()
debugPrint(debug_, "path_enum", 2, "prune queue"); debugPrint(debug_, "path_enum", 2, "prune queue");
VertexPathCountMap path_counts; VertexPathCountMap path_counts;
int end_count = 0; int end_count = 0;
// Collect endpoint_count diversions per vertex. // Collect endpoint_path_count diversions per vertex.
DiversionSeq divs; DiversionSeq divs;
while (!div_queue_.empty()) { while (!div_queue_.empty()) {
Diversion *div = div_queue_.top(); Diversion *div = div_queue_.top();
Vertex *vertex = div->pathEnd()->vertex(this); Vertex *vertex = div->pathEnd()->vertex(this);
if (end_count < group_count_ if (end_count < group_path_count_
&& ((unique_pins_ && path_counts[vertex] == 0) && ((unique_pins_ && path_counts[vertex] == 0)
|| (!unique_pins_ && path_counts[vertex] < endpoint_count_))) { || (!unique_pins_ && path_counts[vertex] < endpoint_path_count_))) {
divs.push_back(div); divs.push_back(div);
path_counts[vertex]++; path_counts[vertex]++;
end_count++; end_count++;

10
search/PathEnum.hh
View File

@ -52,8 +52,8 @@ private:
class PathEnum : public Iterator<PathEnd*>, StaState class PathEnum : public Iterator<PathEnd*>, StaState
{ {
public: public:
PathEnum(int group_count, PathEnum(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
bool cmp_slack, bool cmp_slack,
const StaState *sta); const StaState *sta);
@ -88,12 +88,12 @@ private:
void findNext(); void findNext();
bool cmp_slack_; bool cmp_slack_;
int group_count_; int group_path_count_;
int endpoint_count_; int endpoint_path_count_;
bool unique_pins_; bool unique_pins_;
DiversionQueue div_queue_; DiversionQueue div_queue_;
int div_count_; int div_count_;
// Number of paths returned for each endpoint (limited to endpoint_count). // Number of paths returned for each endpoint (limit to endpoint_path_count).
VertexPathCountMap path_counts_; VertexPathCountMap path_counts_;
bool inserts_pruned_; bool inserts_pruned_;
PathEnd *next_; PathEnd *next_;

125
search/PathGroup.cc
View File

@ -38,36 +38,36 @@
namespace sta { namespace sta {
int PathGroup::group_count_max = std::numeric_limits<int>::max(); int PathGroup::group_path_count_max = std::numeric_limits<int>::max();
PathGroup * PathGroup *
PathGroup::makePathGroupSlack(const char *name, PathGroup::makePathGroupSlack(const char *name,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
const StaState *sta) const StaState *sta)
{ {
return new PathGroup(name, group_count, endpoint_count, unique_pins, return new PathGroup(name, group_path_count, endpoint_path_count, unique_pins,
slack_min, slack_max, true, MinMax::min(), sta); slack_min, slack_max, true, MinMax::min(), sta);
} }
PathGroup * PathGroup *
PathGroup::makePathGroupArrival(const char *name, PathGroup::makePathGroupArrival(const char *name,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
const MinMax *min_max, const MinMax *min_max,
const StaState *sta) const StaState *sta)
{ {
return new PathGroup(name, group_count, endpoint_count, unique_pins, return new PathGroup(name, group_path_count, endpoint_path_count, unique_pins,
0.0, 0.0, false, min_max, sta); 0.0, 0.0, false, min_max, sta);
} }
PathGroup::PathGroup(const char *name, PathGroup::PathGroup(const char *name,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -75,8 +75,8 @@ PathGroup::PathGroup(const char *name,
const MinMax *min_max, const MinMax *min_max,
const StaState *sta) : const StaState *sta) :
name_(name), name_(name),
group_count_(group_count), group_path_count_(group_path_count),
endpoint_count_(endpoint_count), endpoint_path_count_(endpoint_path_count),
unique_pins_(unique_pins), unique_pins_(unique_pins),
slack_min_(slack_min), slack_min_(slack_min),
slack_max_(slack_max), slack_max_(slack_max),
@ -128,8 +128,8 @@ PathGroup::insert(PathEnd *path_end)
{ {
LockGuard lock(lock_); LockGuard lock(lock_);
path_ends_.push_back(path_end); path_ends_.push_back(path_end);
if (group_count_ != group_count_max if (group_path_count_ != group_path_count_max
&& static_cast<int>(path_ends_.size()) > group_count_ * 2) && static_cast<int>(path_ends_.size()) > group_path_count_ * 2)
prune(); prune();
} }
@ -142,9 +142,10 @@ PathGroup::prune()
for (unsigned i = 0; i < path_ends_.size(); i++) { for (unsigned i = 0; i < path_ends_.size(); i++) {
PathEnd *path_end = path_ends_[i]; PathEnd *path_end = path_ends_[i];
Vertex *vertex = path_end->vertex(sta_); Vertex *vertex = path_end->vertex(sta_);
// Squish up to endpoint_count path ends per vertex up to the front of path_ends_. // Squish up to endpoint_path_count path ends per vertex
if (end_count < group_count_ // up to the front of path_ends_.
&& path_counts[vertex] < endpoint_count_) { if (end_count < group_path_count_
&& path_counts[vertex] < endpoint_path_count_) {
path_ends_[end_count++] = path_end; path_ends_[end_count++] = path_end;
path_counts[vertex]++; path_counts[vertex]++;
} }
@ -180,7 +181,7 @@ PathGroup::iterator()
void void
PathGroup::ensureSortedMaxPaths() PathGroup::ensureSortedMaxPaths()
{ {
if (static_cast<int>(path_ends_.size()) > group_count_) if (static_cast<int>(path_ends_.size()) > group_path_count_)
prune(); prune();
else else
sort(); sort();
@ -216,8 +217,8 @@ PathGroups::isGroupPathName(const char *group_name)
|| stringEq(group_name, unconstrained_group_name_); || stringEq(group_name, unconstrained_group_name_);
} }
PathGroups::PathGroups(int group_count, PathGroups::PathGroups(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -231,23 +232,25 @@ PathGroups::PathGroups(int group_count,
bool unconstrained, bool unconstrained,
const StaState *sta) : const StaState *sta) :
StaState(sta), StaState(sta),
group_count_(group_count), group_path_count_(group_path_count),
endpoint_count_(endpoint_count), endpoint_path_count_(endpoint_path_count),
unique_pins_(unique_pins), unique_pins_(unique_pins),
slack_min_(slack_min), slack_min_(slack_min),
slack_max_(slack_max) slack_max_(slack_max)
{ {
makeGroups(group_count, endpoint_count, unique_pins, slack_min, slack_max, group_names, makeGroups(group_path_count, endpoint_path_count, unique_pins,
slack_min, slack_max, group_names,
setup, recovery, clk_gating_setup, unconstrained, setup, recovery, clk_gating_setup, unconstrained,
MinMax::max()); MinMax::max());
makeGroups(group_count, endpoint_count, unique_pins, slack_min, slack_max, group_names, makeGroups(group_path_count, endpoint_path_count, unique_pins,
slack_min, slack_max, group_names,
hold, removal, clk_gating_hold, unconstrained, hold, removal, clk_gating_hold, unconstrained,
MinMax::min()); MinMax::min());
} }
void void
PathGroups::makeGroups(int group_count, PathGroups::makeGroups(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -262,8 +265,10 @@ PathGroups::makeGroups(int group_count,
if (setup_hold) { if (setup_hold) {
for (const auto [name, group] : sdc_->groupPaths()) { for (const auto [name, group] : sdc_->groupPaths()) {
if (reportGroup(name, group_names)) { if (reportGroup(name, group_names)) {
PathGroup *group = PathGroup::makePathGroupSlack(name, group_count, PathGroup *group = PathGroup::makePathGroupSlack(name,
endpoint_count, unique_pins, group_path_count,
endpoint_path_count,
unique_pins,
slack_min, slack_max, slack_min, slack_max,
this); this);
named_map_[mm_index][name] = group; named_map_[mm_index][name] = group;
@ -273,8 +278,10 @@ PathGroups::makeGroups(int group_count,
for (auto clk : sdc_->clks()) { for (auto clk : sdc_->clks()) {
const char *clk_name = clk->name(); const char *clk_name = clk->name();
if (reportGroup(clk_name, group_names)) { if (reportGroup(clk_name, group_names)) {
PathGroup *group = PathGroup::makePathGroupSlack(clk_name, group_count, PathGroup *group = PathGroup::makePathGroupSlack(clk_name,
endpoint_count, unique_pins, group_path_count,
endpoint_path_count,
unique_pins,
slack_min, slack_max, slack_min, slack_max,
this); this);
clk_map_[mm_index][clk] = group; clk_map_[mm_index][clk] = group;
@ -285,7 +292,8 @@ PathGroups::makeGroups(int group_count,
if (setup_hold if (setup_hold
&& reportGroup(path_delay_group_name_, group_names)) && reportGroup(path_delay_group_name_, group_names))
path_delay_[mm_index] = PathGroup::makePathGroupSlack(path_delay_group_name_, path_delay_[mm_index] = PathGroup::makePathGroupSlack(path_delay_group_name_,
group_count, endpoint_count, group_path_count,
endpoint_path_count,
unique_pins, unique_pins,
slack_min, slack_max, slack_min, slack_max,
this); this);
@ -295,7 +303,8 @@ PathGroups::makeGroups(int group_count,
if (gated_clk if (gated_clk
&& reportGroup(gated_clk_group_name_, group_names)) && reportGroup(gated_clk_group_name_, group_names))
gated_clk_[mm_index] = PathGroup::makePathGroupSlack(gated_clk_group_name_, gated_clk_[mm_index] = PathGroup::makePathGroupSlack(gated_clk_group_name_,
group_count, endpoint_count, group_path_count,
endpoint_path_count,
unique_pins, unique_pins,
slack_min, slack_max, slack_min, slack_max,
this); this);
@ -305,7 +314,8 @@ PathGroups::makeGroups(int group_count,
if (async if (async
&& reportGroup(async_group_name_, group_names)) && reportGroup(async_group_name_, group_names))
async_[mm_index] = PathGroup::makePathGroupSlack(async_group_name_, async_[mm_index] = PathGroup::makePathGroupSlack(async_group_name_,
group_count, endpoint_count, group_path_count,
endpoint_path_count,
unique_pins, unique_pins,
slack_min, slack_max, slack_min, slack_max,
this); this);
@ -316,8 +326,8 @@ PathGroups::makeGroups(int group_count,
&& reportGroup(unconstrained_group_name_, group_names)) && reportGroup(unconstrained_group_name_, group_names))
unconstrained_[mm_index] = unconstrained_[mm_index] =
PathGroup::makePathGroupArrival(unconstrained_group_name_, PathGroup::makePathGroupArrival(unconstrained_group_name_,
group_count, endpoint_count, unique_pins, group_path_count, endpoint_path_count,
min_max, this); unique_pins, min_max, this);
else else
unconstrained_[mm_index] = nullptr; unconstrained_[mm_index] = nullptr;
} }
@ -489,15 +499,15 @@ PathGroups::makePathEnds(ExceptionTo *to,
bool sort_by_slack) bool sort_by_slack)
{ {
Stats stats(debug_, report_); Stats stats(debug_, report_);
makeGroupPathEnds(to, group_count_, endpoint_count_, unique_pins_, makeGroupPathEnds(to, group_path_count_, endpoint_path_count_, unique_pins_,
corner, min_max); corner, min_max);
PathEndSeq path_ends; PathEndSeq path_ends;
pushGroupPathEnds(path_ends); pushGroupPathEnds(path_ends);
if (sort_by_slack) { if (sort_by_slack) {
sort(path_ends, PathEndLess(this)); sort(path_ends, PathEndLess(this));
if (static_cast<int>(path_ends.size()) > group_count_) if (static_cast<int>(path_ends.size()) > group_path_count_)
path_ends.resize(group_count_); path_ends.resize(group_path_count_);
} }
if (unconstrained_paths if (unconstrained_paths
@ -595,7 +605,7 @@ MakePathEnds1::vertexEnd(Vertex *)
class MakePathEndsAll : public PathEndVisitor class MakePathEndsAll : public PathEndVisitor
{ {
public: public:
MakePathEndsAll(int endpoint_count, MakePathEndsAll(int endpoint_path_count,
PathGroups *path_groups); PathGroups *path_groups);
MakePathEndsAll(const MakePathEndsAll&) = default; MakePathEndsAll(const MakePathEndsAll&) = default;
virtual ~MakePathEndsAll(); virtual ~MakePathEndsAll();
@ -607,7 +617,7 @@ private:
void visitPathEnd(PathEnd *path_end, void visitPathEnd(PathEnd *path_end,
PathGroup *group); PathGroup *group);
int endpoint_count_; int endpoint_path_count_;
PathGroups *path_groups_; PathGroups *path_groups_;
const StaState *sta_; const StaState *sta_;
PathGroupEndsMap ends_; PathGroupEndsMap ends_;
@ -615,9 +625,9 @@ private:
PathEndNoCrprLess path_no_crpr_cmp_; PathEndNoCrprLess path_no_crpr_cmp_;
}; };
MakePathEndsAll::MakePathEndsAll(int endpoint_count, MakePathEndsAll::MakePathEndsAll(int endpoint_path_count,
PathGroups *path_groups) : PathGroups *path_groups) :
endpoint_count_(endpoint_count), endpoint_path_count_(endpoint_path_count),
path_groups_(path_groups), path_groups_(path_groups),
sta_(path_groups), sta_(path_groups),
slack_cmp_(path_groups), slack_cmp_(path_groups),
@ -679,7 +689,7 @@ MakePathEndsAll::vertexEnd(Vertex *)
PathEndSeq::Iterator end_iter(ends); PathEndSeq::Iterator end_iter(ends);
int n = 0; int n = 0;
while (end_iter.hasNext() while (end_iter.hasNext()
&& n < endpoint_count_) { && n < endpoint_path_count_) {
PathEnd *path_end = end_iter.next(); PathEnd *path_end = end_iter.next();
// Only save the worst path end for each crpr tag. // Only save the worst path end for each crpr tag.
// PathEnum will peel the others. // PathEnum will peel the others.
@ -719,18 +729,18 @@ MakePathEndsAll::vertexEnd(Vertex *)
void void
PathGroups::makeGroupPathEnds(ExceptionTo *to, PathGroups::makeGroupPathEnds(ExceptionTo *to,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
const Corner *corner, const Corner *corner,
const MinMaxAll *min_max) const MinMaxAll *min_max)
{ {
if (endpoint_count == 1) { if (endpoint_path_count == 1) {
MakePathEnds1 make_path_ends(this); MakePathEnds1 make_path_ends(this);
makeGroupPathEnds(to, corner, min_max, &make_path_ends); makeGroupPathEnds(to, corner, min_max, &make_path_ends);
} }
else { else {
MakePathEndsAll make_path_ends(endpoint_count, this); MakePathEndsAll make_path_ends(endpoint_path_count, this);
makeGroupPathEnds(to, corner, min_max, &make_path_ends); makeGroupPathEnds(to, corner, min_max, &make_path_ends);
for (auto path_min_max : MinMax::range()) { for (auto path_min_max : MinMax::range()) {
@ -739,41 +749,42 @@ PathGroups::makeGroupPathEnds(ExceptionTo *to,
const char *name = name_group.first; const char *name = name_group.first;
PathGroup *group = findPathGroup(name, path_min_max); PathGroup *group = findPathGroup(name, path_min_max);
if (group) if (group)
enumPathEnds(group, group_count, endpoint_count, unique_pins, true); enumPathEnds(group, group_path_count, endpoint_path_count, unique_pins, true);
} }
for (auto clk : sdc_->clks()) { for (auto clk : sdc_->clks()) {
PathGroup *group = findPathGroup(clk, path_min_max); PathGroup *group = findPathGroup(clk, path_min_max);
if (group) if (group)
enumPathEnds(group, group_count, endpoint_count, unique_pins, true); enumPathEnds(group, group_path_count, endpoint_path_count, unique_pins, true);
} }
PathGroup *group = unconstrained_[mm_index]; PathGroup *group = unconstrained_[mm_index];
if (group) if (group)
enumPathEnds(group, group_count, endpoint_count, unique_pins, false); enumPathEnds(group, group_path_count, endpoint_path_count, unique_pins, false);
group = path_delay_[mm_index]; group = path_delay_[mm_index];
if (group) if (group)
enumPathEnds(group, group_count, endpoint_count, unique_pins, true); enumPathEnds(group, group_path_count, endpoint_path_count, unique_pins, true);
group = gated_clk_[mm_index]; group = gated_clk_[mm_index];
if (group) if (group)
enumPathEnds(group, group_count, endpoint_count, unique_pins, true); enumPathEnds(group, group_path_count, endpoint_path_count, unique_pins, true);
group = async_[mm_index]; group = async_[mm_index];
if (group) if (group)
enumPathEnds(group, group_count, endpoint_count, unique_pins, true); enumPathEnds(group, group_path_count, endpoint_path_count, unique_pins, true);
} }
} }
} }
void void
PathGroups::enumPathEnds(PathGroup *group, PathGroups::enumPathEnds(PathGroup *group,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
bool cmp_slack) bool cmp_slack)
{ {
// Insert the worst max_path path ends in the group into a path // Insert the worst max_path path ends in the group into a path
// enumerator. // enumerator.
PathEnum path_enum(group_count, endpoint_count, unique_pins, cmp_slack, this); PathEnum path_enum(group_path_count, endpoint_path_count,
unique_pins, cmp_slack, this);
PathGroupIterator *end_iter = group->iterator(); PathGroupIterator *end_iter = group->iterator();
while (end_iter->hasNext()) { while (end_iter->hasNext()) {
PathEnd *end = end_iter->next(); PathEnd *end = end_iter->next();
@ -783,8 +794,8 @@ PathGroups::enumPathEnds(PathGroup *group,
delete end_iter; delete end_iter;
group->clear(); group->clear();
// Parallel path enumeratation to find the endpoint_count/max path ends. // Parallel path enumeratation to find the endpoint_path_count/max path ends.
for (int n = 0; path_enum.hasNext() && n < group_count; n++) { for (int n = 0; path_enum.hasNext() && n < group_path_count; n++) {
PathEnd *end = path_enum.next(); PathEnd *end = path_enum.next();
group->insert(end); group->insert(end);
} }

13
search/Search.cc
View File

@ -442,8 +442,8 @@ Search::findPathEnds(ExceptionFrom *from,
bool unconstrained, bool unconstrained,
const Corner *corner, const Corner *corner,
const MinMaxAll *min_max, const MinMaxAll *min_max,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -461,7 +461,7 @@ Search::findPathEnds(ExceptionFrom *from,
recovery = removal = false; recovery = removal = false;
if (!sdc_->gatedClkChecksEnabled()) if (!sdc_->gatedClkChecksEnabled())
clk_gating_setup = clk_gating_hold = false; clk_gating_setup = clk_gating_hold = false;
makePathGroups(group_count, endpoint_count, unique_pins, makePathGroups(group_path_count, endpoint_path_count, unique_pins,
slack_min, slack_max, slack_min, slack_max,
group_names, setup, hold, group_names, setup, hold,
recovery, removal, recovery, removal,
@ -3986,8 +3986,8 @@ Search::wnsSlack(Vertex *vertex,
//////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////
void void
Search::makePathGroups(int group_count, Search::makePathGroups(int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -3999,7 +3999,8 @@ Search::makePathGroups(int group_count,
bool clk_gating_setup, bool clk_gating_setup,
bool clk_gating_hold) bool clk_gating_hold)
{ {
path_groups_ = new PathGroups(group_count, endpoint_count, unique_pins, path_groups_ = new PathGroups(group_path_count, endpoint_path_count,
unique_pins,
slack_min, slack_max, slack_min, slack_max,
group_names, group_names,
setup, hold, setup, hold,

13
search/Search.i
View File

@ -143,7 +143,7 @@ private:
%inline %{ %inline %{
int group_count_max = PathGroup::group_count_max; int group_path_count_max = PathGroup::group_path_count_max;
//////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////
@ -217,7 +217,7 @@ endpoints()
} }
size_t size_t
endpoint_count() endpoint_path_count()
{ {
return Sta::sta()->endpointPins().size(); return Sta::sta()->endpointPins().size();
} }
@ -318,7 +318,7 @@ vertex_worst_slack_path(Vertex *vertex,
} }
int int
tag_group_count() tag_group_path_count()
{ {
return Sta::sta()->tagGroupCount(); return Sta::sta()->tagGroupCount();
} }
@ -429,8 +429,8 @@ find_path_ends(ExceptionFrom *from,
bool unconstrained, bool unconstrained,
Corner *corner, Corner *corner,
const MinMaxAll *delay_min_max, const MinMaxAll *delay_min_max,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -447,7 +447,8 @@ find_path_ends(ExceptionFrom *from,
Sta *sta = Sta::sta(); Sta *sta = Sta::sta();
PathEndSeq ends = sta->findPathEnds(from, thrus, to, unconstrained, PathEndSeq ends = sta->findPathEnds(from, thrus, to, unconstrained,
corner, delay_min_max, corner, delay_min_max,
group_count, endpoint_count, unique_pins, group_path_count, endpoint_path_count,
unique_pins,
slack_min, slack_max, slack_min, slack_max,
sort_by_slack, sort_by_slack,
groups->size() ? groups : nullptr, groups->size() ? groups : nullptr,

49
search/Search.tcl
View File

@ -91,8 +91,8 @@ define_cmd_args "find_timing_paths" \
[-path_delay min|min_rise|min_fall|max|max_rise|max_fall|min_max]\ [-path_delay min|min_rise|min_fall|max|max_rise|max_fall|min_max]\
[-unconstrained] [-unconstrained]
[-corner corner]\ [-corner corner]\
[-group_count path_count] \ [-group_path_count path_count] \
[-endpoint_count path_count]\ [-endpoint_path_count path_count]\
[-unique_paths_to_endpoint]\ [-unique_paths_to_endpoint]\
[-slack_max slack_max]\ [-slack_max slack_max]\
[-slack_min slack_min]\ [-slack_min slack_min]\
@ -111,6 +111,7 @@ proc find_timing_paths_cmd { cmd args_var } {
parse_key_args $cmd args \ parse_key_args $cmd args \
keys {-from -rise_from -fall_from -to -rise_to -fall_to \ keys {-from -rise_from -fall_from -to -rise_to -fall_to \
-path_delay -corner -group_count -endpoint_count \ -path_delay -corner -group_count -endpoint_count \
-group_path_count -endpoint_path_count \
-slack_max -slack_min -path_group} \ -slack_max -slack_min -path_group} \
flags {-unconstrained -sort_by_slack -unique_paths_to_endpoint} 0 flags {-unconstrained -sort_by_slack -unique_paths_to_endpoint} 0
@ -158,21 +159,31 @@ proc find_timing_paths_cmd { cmd args_var } {
set corner [parse_corner_or_all keys] set corner [parse_corner_or_all keys]
set endpoint_count 1 set endpoint_path_count 1
if [info exists keys(-endpoint_count)] { if { [info exists keys(-endpoint_count)] } {
set endpoint_count $keys(-endpoint_count) # deprecated 2024-11-22
if { $endpoint_count < 1 } { sta_warn 502 "$cmd -endpoint_count is deprecated. Use -endpoint_path_count instead."
sta_error 512 "-endpoint_count must be a positive integer." set endpoint_path_count $keys(-endpoint_count)
} }
if [info exists keys(-endpoint_path_count)] {
set endpoint_path_count $keys(-endpoint_path_count)
}
if { $endpoint_path_count < 1 } {
sta_error 512 "-endpoint_path_count must be a positive integer."
} }
set group_count $endpoint_count set group_path_count $endpoint_path_count
if [info exists keys(-group_count)] { if { [info exists keys(-group_count)] } {
set group_count $keys(-group_count) # deprecated 2024-11-22
check_positive_integer "-group_count" $group_count sta_warn 503 "$cmd -group_count is deprecated. Use -group_path_count instead."
if { $group_count < 1 } { set group_path_count $keys(-group_count)
sta_error 513 "-group_count must be >= 1."
} }
if [info exists keys(-group_path_count)] {
set group_path_count $keys(-group_path_count)
}
check_positive_integer "-group_path_count" $group_path_count
if { $group_path_count < 1 } {
sta_error 513 "-group_path_count must be >= 1."
} }
set unique_pins [info exists flags(-unique_paths_to_endpoint)] set unique_pins [info exists flags(-unique_paths_to_endpoint)]
@ -210,7 +221,7 @@ proc find_timing_paths_cmd { cmd args_var } {
set path_ends [find_path_ends $from $thrus $to $unconstrained \ set path_ends [find_path_ends $from $thrus $to $unconstrained \
$corner $min_max \ $corner $min_max \
$group_count $endpoint_count $unique_pins \ $group_path_count $endpoint_path_count $unique_pins \
$slack_min $slack_max \ $slack_min $slack_max \
$sort_by_slack $groups \ $sort_by_slack $groups \
1 1 1 1 1 1] 1 1 1 1 1 1]
@ -394,8 +405,8 @@ define_cmd_args "report_checks" \
[-unconstrained]\ [-unconstrained]\
[-path_delay min|min_rise|min_fall|max|max_rise|max_fall|min_max]\ [-path_delay min|min_rise|min_fall|max|max_rise|max_fall|min_max]\
[-corner corner]\ [-corner corner]\
[-group_count path_count] \ [-group_path_count path_count] \
[-endpoint_count path_count]\ [-endpoint_path_count path_count]\
[-unique_paths_to_endpoint]\ [-unique_paths_to_endpoint]\
[-slack_max slack_max]\ [-slack_max slack_max]\
[-slack_min slack_min]\ [-slack_min slack_min]\
@ -551,16 +562,16 @@ proc_redirect report_check_types {
set path_min_max "min" set path_min_max "min"
} }
if { $violators } { if { $violators } {
set group_count $sta::group_count_max set group_path_count $sta::group_path_count_max
set slack_min [expr -$sta::float_inf] set slack_min [expr -$sta::float_inf]
set slack_max 0.0 set slack_max 0.0
} else { } else {
set group_count 1 set group_path_count 1
set slack_min [expr -$sta::float_inf] set slack_min [expr -$sta::float_inf]
set slack_max $sta::float_inf set slack_max $sta::float_inf
} }
set path_ends [find_path_ends "NULL" {} "NULL" 0 \ set path_ends [find_path_ends "NULL" {} "NULL" 0 \
$corner $path_min_max $group_count 1 0 \ $corner $path_min_max $group_path_count 1 0 \
$slack_min $slack_max \ $slack_min $slack_max \
0 {} \ 0 {} \
$setup $hold \ $setup $hold \

8
search/Sta.cc
View File

@ -2422,8 +2422,8 @@ Sta::findPathEnds(ExceptionFrom *from,
bool unconstrained, bool unconstrained,
const Corner *corner, const Corner *corner,
const MinMaxAll *min_max, const MinMaxAll *min_max,
int group_count, int group_path_count,
int endpoint_count, int endpoint_path_count,
bool unique_pins, bool unique_pins,
float slack_min, float slack_min,
float slack_max, float slack_max,
@ -2438,7 +2438,7 @@ Sta::findPathEnds(ExceptionFrom *from,
{ {
searchPreamble(); searchPreamble();
return search_->findPathEnds(from, thrus, to, unconstrained, return search_->findPathEnds(from, thrus, to, unconstrained,
corner, min_max, group_count, endpoint_count, corner, min_max, group_path_count, endpoint_path_count,
unique_pins, slack_min, slack_max, unique_pins, slack_min, slack_max,
sort_by_slack, group_names, sort_by_slack, group_names,
setup, hold, setup, hold,
@ -2678,7 +2678,7 @@ Sta::findGroupPathPins(const char *group_path_name)
nullptr, nullptr, nullptr, false, nullptr, nullptr, nullptr, false,
// corner, min_max, // corner, min_max,
nullptr, MinMaxAll::max(), nullptr, MinMaxAll::max(),
// group_count, endpoint_count, unique_pins // group_path_count, endpoint_path_count, unique_pins
1, 1, false, 1, 1, false,
-INF, INF, // slack_min, slack_max, -INF, INF, // slack_min, slack_max,
false, // sort_by_slack false, // sort_by_slack