Commit Graph

1130 Commits

Author SHA1 Message Date
M0stafaRady 23b2045abe
consider test debug be use only dff in linkerscript since test write to the dff2 ram and align the addresses generated (#308) 2022-10-19 12:29:24 -07:00
marwaneltoukhy 82498ca6c3 add caravel_signoff.gds.gz for LVS 2022-10-19 12:13:58 -07:00
passant5 84c185bd21
Merge pull request #307 from efabless/signoff_results
Signoff results for `caravel` and sub-modules
2022-10-19 19:28:27 +02:00
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
M0stafaRady 9d1e4b35d7
Merge pull request #298 from efabless/cocotb-dev
cocotb - update script to store git info in the run git_show.log
2022-10-19 00:45:09 +02:00
Marwan Abbas 9b86408a80 fixed build.tcl script to build caravel using mgmt_core_wrapper gds 2022-10-18 22:22:55 +02:00
M0stafaRady 340f776e46 cocotb - update script to store git info in the run git_show.log 2022-10-18 12:27:42 -07:00
M0stafaRady d13743ae41 cocotb - Add spi_rd_wr_nbyte test 2022-10-18 11:43:40 -07:00
Marwan Abbas 3334498409 added lef and gds views for caravel_power_routing 2022-10-18 18:08:31 +02:00
Marwan Abbas 1d3621c66a
Merge pull request #296 from efabless/chip_io_fixes_10_18_2022
Fixes to chip_io to fix LVS issues.  Also added back top level
2022-10-18 17:34:02 +02:00
Marwan Abbas 9f1af21bc3
Delete create_top_pins.sh 2022-10-18 17:33:49 +02:00
Marwan Abbas 4b9df5271b
Merge pull request #287 from efabless/cocotb-dev
cocotb - ziping passed waves instead of removing them and fix bug at debug test
2022-10-18 17:15:50 +02:00
Marwan Abbas 7fa79aad37
Merge pull request #290 from efabless/caravel_redesign-mag-guards
misc: scripts to prevent & fix bad mag paths
2022-10-18 17:13:14 +02:00
Marwan Abbas 20e51c8504
Merge pull request #281 from efabless/fix_buffer_cell_for_lvs
Small change to the signal buffer layouts for LVS.
2022-10-18 17:12:49 +02:00
Marwan Abbas 981f0a54ff
Merge pull request #177 from efabless/top_layout_rework
Create top-level LEF and pin generation script.
2022-10-18 17:11:02 +02:00
Marwan Abbas 52347a6504
Merge pull request #280 from efabless/add_isosub_script
Add a script that adds isolated substrate markers to layout.
2022-10-18 17:08:40 +02:00
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
Tim Edwards 714fc1cd13 Fixes to chip_io to fix LVS issues. Also added back top level
pins on the pads, and reinstated the script that does that from
another branch that was not merged.
2022-10-18 10:29:43 -04:00
kareem 68063ddadc reharden: digital_pll
~ increase width for more spread decaps
+ add or cells to cell exclude
~ change placement density in accordance to area
~ change padding to allow for space for decaps
2022-10-18 07:07:32 -07:00
Marwan Abbas 7c468c0be2 Fixed PDN to incorprate new changes to housekeeping and caravel clocking 2022-10-18 15:52:47 +02:00
Marwan Abbas d2fda30cee
Merge pull request #289 from efabless/signoff_scripts
update signoff scripts to run LVS on SoC
2022-10-18 15:37:23 +02:00
kareem fdeb6003f3 Merge branch 'caravel_redesign-digital_pll-no-or' into caravel_redesign 2022-10-18 06:31:00 -07:00
kareem 3bd586b50c 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 06:18:30 -07:00
Marwan Abbas da279316c5
Merge pull request #288 from efabless/caravel_redesign-fix-housekeeping-pdn
Caravel redesign fix housekeeping pdn
2022-10-18 14:16:04 +02:00
kareem e471874f0a get the right filepath in fix_mag 2022-10-18 04:55:54 -07:00
kareem e476c5b08e make scripts executable 2022-10-18 04:54:54 -07:00
kareem 8486c92593 misc: scripts to prevent & fix bad mag paths
+ add pre commit githooks to get mag and maglefs
+ add scripts to fix bad use mag paths
+ add scripts to fix bad GDS_STRING mag paths
2022-10-18 04:51:32 -07:00
Passant ef1eb5dce1 update signoff scripts to run LVS on `mgmt_core_wrapper`, `RAM!28, and `RAM256` 2022-10-18 04:33:19 -07:00
mo-hosni cbc3d602ee update housekeeping sdf and spef files 2022-10-18 04:12:09 -07:00
mo-hosni 1918e18c95 update housekeeping openlane signoff logs 2022-10-18 04:10:28 -07:00
mo-hosni 1110ae2fe8 update housekeeping views and openlane configuration 2022-10-18 04:07:27 -07:00
M0stafaRady 2a05ee19ae cocotb - fix bug at debug test for gate level 2022-10-18 03:49:45 -07:00
M0stafaRady d444c279b0 Merge branch 'caravel_redesign' into cocotb-dev 2022-10-18 03:46:47 -07:00
M0stafaRady 37beb80c50 Merge branch 'cocotb-dev' into cocotb 2022-10-18 03:14:45 -07:00
M0stafaRady 13c2f299d0 cocotb - update script to keep the test log when test pass 2022-10-18 03:12:58 -07:00
M0stafaRady c7df730c0a cocotb - ziping passed waves instead of removing them 2022-10-18 02:56:31 -07:00
mo-hosni acaf743ce6 Added the bottom power connections to caravel_clocking 2022-10-18 02:22:23 -07:00
Tim Edwards 6bed433856 One additional small change to the signal buffer layouts to avoid
a collision with the lower three right-hand side I/O cells that
was discovered by LVS.
2022-10-17 15:51:43 -04:00
Tim Edwards 2b4e1c0ab2 Simple update to add a script that adds the isolated substrate
layer to two cells that need it for passing LVS.
2022-10-17 15:41:30 -04:00
kareem 712b784e16 reharden!: digital_pll
~ disable or gate
+ add nosynth list file
2022-10-17 12:33:25 -07:00
Mohamed Shalan c0db032dbf
Merge pull request #275 from efabless/gpio_control_block-fixes
Gpio control block fixes
2022-10-17 20:56:10 +02:00
Mohamed Shalan 3fbc52ecbf
Merge pull request #276 from efabless/caravel_redesign-digital_pll-fanout
reharden!: digital_pll
2022-10-17 20:50:01 +02:00
Mohamed Shalan 75f9aca183
Merge pull request #277 from efabless/add_buffers_to_HK_pins
Add buffers to hk pins
2022-10-17 20:49:44 +02:00