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157 Commits

Author SHA1 Message Date
Passant 973db7ce0f update caravel sdf with the latest `mgmt_core_wrapper` 
- to compare sdf memory simulations with the sta results
 2022-11-08 01:09:40 -08:00
Passant 04158a17f3 update caravel generated sdf with the modified `mgmt_core_wrapper` 2022-11-07 10:17:33 -08:00
Passant 0572e883c2 update housekeeping signoff sdc that was used to generate signoff results 2022-11-06 08:01:31 -08:00
Passant ccb6c0d484 Merge branch 'main' into signoff 2022-11-06 07:08:59 -08:00
Passant 0652dda45a move caravel/caravan logs to their signoff directories: 
- STA logs are at `./signoff/<design_name>/primetime-signoff/logs/`
- DRC and LVS logs are at `./signoff/<design_name>/standalone_pvr/logs/`
 2022-11-06 06:35:41 -08:00
Passant 8525d6e105 [wip] update caravel signoff documentation 2022-11-03 07:30:22 -07:00
Passant b954d928c4 [wip] update caravel signoff documentation 2022-11-03 07:15:58 -07:00
passant5 d34d97cc89
Merge pull request #365 from d-m-bailey/lvs-cvc-mpw7 
add CVC results from https://github.com/d-m-bailey/caravel/tree/lvs-cvc-mpw7
 2022-11-03 13:58:47 +02:00
D. Mitch Bailey cd5f8b15ab Added CVC results 2022-11-03 03:52:14 -07:00
Passant 1382b50796 add caravel antenna check signoff results 2022-11-03 03:27:22 -07:00
kareem 7e3a33f9d7 chore: add self-review for 3 blocks: 
* gpio_control_block
* digital_pll
* caravel_clocking
 2022-11-01 06:24:08 -07:00
Passant e3292d98b9 update caravan generated `.sdf` with the latest signoff run 2022-10-31 14:03:48 -07:00
Passant 0f420eb45a update caravan generated `.lib` with the latest signoff run 2022-10-31 14:02:25 -07:00
Passant 3e3f5a4c63 add caravan signoff reports (LVS, DRC, and STA) 2022-10-31 10:58:57 -07:00
Passant 11914390a0 [wip] add caravel signoff documentation 2022-10-30 14:20:50 -07:00
Passant 138faaa34d update caravel signoff summary report with the STA results 2022-10-30 14:10:17 -07:00
Passant fb9463b834 update caravel generated `.sdf` with the latest signoff run 2022-10-30 14:09:01 -07:00
Passant 99be9e1bc1 update caravel generated `.lib` with the latest signoff run 2022-10-30 14:07:37 -07:00
Passant bdad132c3f update caravel STA signoff reports to include SI analysis and modified constraints 2022-10-30 14:01:45 -07:00
Passant 2b27894190 update caravel/caravan signoff sdc with: 
- add input transition range from `1ns` to `4ns` using `-min` and `-max`
- add cap load range from `5pF` to `10pF` using `-min` and `-max`
- add clock uncertainity `0.1`
- remove power pads transition constraints
- add maximum transition `1.5ns` constraint on HD cells at the ss corner
 2022-10-30 08:16:52 -07:00
Passant 7facc3a6d7 update `mgmt_protect` signoff sdc with `25ns` virtual clock period 2022-10-30 08:15:36 -07:00
Passant a347663bef update `mgmt_protect` generated sdf 2022-10-29 15:50:48 -07:00
Passant 1377267a32 update caravan generated sdf with the updated `mgmt_protect` 2022-10-29 15:49:29 -07:00
Passant 6f2b5c0bc1 update caravel sdf files with the updated `mgmt_protect` 2022-10-29 15:46:55 -07:00
Jeff DiCorpo 1ddcdf1894
Merge pull request #356 from efabless/caravel_redesign-2 
Caravel redesign 2
 2022-10-29 08:08:15 -07:00
Jeff DiCorpo e09df4e60e
Merge pull request #355 from efabless/cleanup 
Cleanup & documentation
 2022-10-29 07:59:27 -07:00
D. Mitch Bailey 2aea2e8ec3 LVS logs for caravel-redesign-2 8c15b85 2022-10-29 07:04:23 -07:00
marwaneltoukhy c824608e25 Merge branch 'main' into caravel_redesign-2 2022-10-28 13:33:35 -07:00
marwaneltoukhy 5c9a2a1e0a added views and signoff reports for eco 2022-10-28 13:13:37 -07:00
mo-hosni 97accbb6fa Update signoff reports 2022-10-27 09:54:43 -07:00
mo-hosni b5010be8a7 Update Openlane views 2022-10-27 09:53:45 -07:00
mo-hosni 2d61e593aa Decreased distances from pins to and gates in mgmt_protect 2022-10-27 08:20:57 -07:00
Marwan Abbas 1f17e7a03f removed old csv and log files 2022-10-26 14:40:30 +02:00
Passant 640a2beb21 add signoff results for caravan: 
- STA reports
- generated .lib
 2022-10-25 07:48:38 -07:00
Passant a3afd58b68 add signoff sdc for caravan 2022-10-25 07:45:30 -07:00
Passant f4ca4045a6 add caravan generated sdf files across all corners using PT 2022-10-25 07:37:15 -07:00
kareem 9a61aa13c4 add caravan spefs and sdfs extracted using timing-scripts repo 2022-10-25 04:58:16 -07:00
Mitch Bailey dee5e3b127
Added signoff extract and lvs reports (#344) 
* added modified gds version for LVS

* extract and lvs logs
 2022-10-22 12:18:07 -07:00
passant5 e067e558a3
update `digital_pll` and `caravel_clocking` sdc pll clocks constraints (#293) 
* update pll clocks period constraint to `11.76ns (85MHz)` instead of `6.6667ns (150 MHz)`

* update sdcs Rev and date
 2022-10-21 07:45:56 -07:00
Passant 59cdcf471d remove `./spef` and `./sdf` directories at the top-level 
add them to `./signoff/openlane-signoff/` as they are generated from openlane
 2022-10-19 14:59:36 -07:00
Kareem Farid 6cf92648c5
+ add script for getting net length from a def file (#306) 
* + add script for getting net length in a def file
+ add net length report for caravel

* regenerate reports due to bad lef path in the previous one
 2022-10-19 12:31:38 -07:00
Passant b6288a75d7 add signoff results for `caravel`: 
- signoff summary report
- DRC and LVS reports
- STA timing reports for all corners
- generated lib files for all corners
- generated sdf files for all corners
 2022-10-19 09:26:15 -07:00
Passant e601891d06 add signoff results for `housekeeping`: 
- signoff summary report
- DRC and LVS reports
- STA timing reports for all corners
- generated lib files for all corners
- generated sdf files for all corners
 2022-10-19 07:07:48 -07:00
Passant 19ce4a5906 add signoff results for `digital_pll`: 
- signoff summary report
- DRC and LVS reports
- STA timing reports for all corners
- generated lib files for all corners
- generated sdf files for all corners
 2022-10-19 07:05:38 -07:00
Passant 8297906630 add signoff results for `caravel_clocking`: 
- signoff summary report
- DRC and LVS reports
- STA timing reports for all corners
- generated lib files for all corners
- generated sdf files for all corners
 2022-10-19 07:03:39 -07:00
Passant ac471a1a2f add signoff results for `mgmt_protect`: 
- signoff summary report
- DRC and LVS reports
- STA timing reports for all corners
- generated lib files for all corners
- generated sdf files for all corners
 2022-10-19 07:00:05 -07:00
Passant 6ebf42f962 add signoff results for `gpio_control_block`: 
- signoff summary report
- DRC and LVS reports
- STA timing reports for all corners
- generated lib files for all corners
- generated sdf files for all corners
 2022-10-19 05:10:24 -07:00
Marwan Abbas bbb6bf775c
Caravel redesign new top (#300) 
* reharden: caravel

~ shift caravel_clocking due to change in size
~ change the pr boundary of caravel_power_routing mag file
~ regenarate lef of caravel_power_routing

* update pdn for `caravel_clocking` & `digital_pll`

* added script to update and generate the power routing views

* ~ run update_power_routing_views from the caravel root with prboundary

* fix output message

* added power routing lef, mag and gds

* fix update_power_routing_views saving wrong cell name

* reharden: caravel

~ incorperate pdn changes
~ re-extract spefs

* fix caravel_power_routing views

* fix abs path in maglef views

* fix abs path in mag views
add substcut layers in gpio_control_block and mgmt_protect

* generate a new chip_io gds

* regenerate gpio_control_block due to mag and gds not in sync

* reharden: caravel

~ change config to pass clean routing
~ use updated views of macros

* lvs clean views

* add caravel top-level generated sdf for all corners

* fix absolute path for mgmt_core_wrapper

Co-authored-by: kareem <kareem.farid@efabless.com>
Co-authored-by: Bassant Hassan <bassant.hassan@efabless.com>
 2022-10-18 17:24:07 -07:00
Marwan Abbas 38902bde45
Merge pull request #292 from efabless/caravel-redesign-digital_pll-decaps 
reharden: digital_pll
 2022-10-18 16:35:49 +02:00
Marwan Abbas 4cbf8ca4f6
Merge pull request #291 from efabless/caravel-redesign-clocking-decaps 
reharden: caravel_clocking
 2022-10-18 16:35:26 +02:00