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caravel/signoff/caravel_clocking/openlane-signoff/30-write_powered_def.log

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reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
OpenROAD 4174c3ad802d2ac1d04d387d2c4b883903f6647e
This program is licensed under the BSD-3 license. See the LICENSE file for details.
Components of this program may be licensed under more restrictive licenses which must be honored.
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
[INFO ODB-0222] Reading LEF file: /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/tmp/merged.nom.lef
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
[WARNING ODB-0220] WARNING (LEFPARS-2036): SOURCE statement is obsolete in version 5.6 and later.
The LEF parser will ignore this statement.
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
To avoid this warning in the future, remove this statement from the LEF file with version 5.6 or later. See file /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/tmp/merged.nom.lef at line 930.
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
[INFO ODB-0223] Created 13 technology layers
[INFO ODB-0224] Created 25 technology vias
[INFO ODB-0225] Created 441 library cells
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
[INFO ODB-0226] Finished LEF file: /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/tmp/merged.nom.lef
[INFO ODB-0127] Reading DEF file: /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/caravel_clocking.def
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
[INFO ODB-0128] Design: caravel_clocking
[INFO ODB-0130] Created 17 pins.
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
[INFO ODB-0131] Created 1530 components and 6727 component-terminals.
[INFO ODB-0132] Created 2 special nets and 5596 connections.
[INFO ODB-0133] Created 326 nets and 1130 connections.
[INFO ODB-0134] Finished DEF file: /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/caravel_clocking.def
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Top-level design name: caravel_clocking
Found default power net 'VPWR'
Found default ground net 'VGND'
Found 1 power ports.
Found 1 ground ports.
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Modified power connections of 1530/1530 cells.