Commit Graph

172 Commits

Author SHA1 Message Date
mo-hosni cb7f96e5c1 add linting to `openlane/caravel_core/config.json` 2024-03-21 21:25:45 +02:00
mo-hosni 977ebceb33 remove absolute paths from `openlane/caravel_core/openlane2-command.bash` 2024-03-20 16:20:41 +02:00
mo-hosni 087c63b5b6 harden `caravel_core` after fixing LVS issues 2024-03-19 15:07:25 +02:00
mo-hosni e7f64bf4f7 update `caravel_core` openlane configuration to fix LVS issues 2024-03-18 21:41:26 +02:00
mo-hosni f01a352fcb update `caravel_core` openlane configs with the mgmt_soc with DFT 2024-03-18 12:52:37 +02:00
mo-hosni 1906b111f3 update openlane configuration for `caravel_core` to fix PDN issues 2024-01-21 13:26:32 +02:00
mo-hosni fb2023d3e4 add initial openlane2 configuration for `caravel_core` 2024-01-18 00:50:00 +02:00
Passant e88f5abf4f ~ update `caravan` mag and openlane config with the `caravan` specific logo, motto, and copyright 2023-06-01 10:10:11 -07:00
mo-hosni e25997cc3b swapped the left `vssd` and `vccd` rings in `caravan_core` to fix an LVS issue 2023-05-30 22:33:33 -07:00
mo-hosni 0c78dbb954 Revert "reharden `caravan_core` to reduce the long wirelengths"
This reverts commit de16ffc6b9.
2023-05-30 04:35:59 -07:00
mo-hosni de16ffc6b9 reharden `caravan_core` to reduce the long wirelengths 2023-05-30 02:55:16 -07:00
mo-hosni e911784fb7 reharden `caravan_core` to fix LVS and timing issues 2023-05-29 20:07:08 -07:00
mo-hosni 4cbe6d9f0c reharden `caravan` to fix outer pins labeling 2023-05-29 06:47:03 -07:00
mo-hosni 82ef21b7c3 update openlane configuration for `caravan_core` 2023-05-29 02:49:38 -07:00
mo-hosni efec3f6aa7 update openlane configuration for the latest run for `caravan_core` 2023-05-28 06:59:33 -07:00
mo-hosni ab4e8d87a5 remove `export OPENLANE_TAG` from `openlane/Makefile` 2023-05-28 06:58:46 -07:00
mo-hosni 6b0b004f25 fixed the absolute paths in the mag files and fixed the cause of the issue in `openlane/Makefile` 2023-05-25 00:42:20 -07:00
mo-hosni 8de897098d reharden `caravan_core`. Used a lib for the `user_analog_project_wrapper` and fixed DRCs. 2023-05-24 13:53:03 -07:00
mo-hosni d1713ec74c update openlane configuration and dependencies for `caravan_core` 2023-05-24 07:41:45 -07:00
mo-hosni fbf53572e1 reharden `housekeeping_alt` 2023-05-24 02:34:43 -07:00
mo-hosni 0c04656e52 add initial views for `caravan` 2023-05-23 03:05:18 -07:00
mo-hosni 26964d5460 add initial physical views for `caravan_core` 2023-05-23 02:16:44 -07:00
mo-hosni 65f28ef620 update `OPENLANE_TAG` in `openlane/Makefile` 2023-05-22 05:50:50 -07:00
mo-hosni 6b5aa27297 harden `housekeeping_alt` that will be integrated in `caravan_core` 2023-05-22 05:38:41 -07:00
mo-hosni b41cc19be6 add initial openlane configuration for `caravan_core` 2023-05-20 04:48:08 -07:00
mo-hosni fd6964ab5a add initial sdc files for `caravan_core` 2023-05-10 04:09:51 -07:00
mo-hosni 907937b20f reharden `caravel_core` using the updated `gpio_defaults_block` 2023-04-20 23:17:38 -07:00
mo-hosni 94a68ad071 update the physical views for `caravel_core` as the previous ones had issues in integration 2023-04-11 07:43:05 -07:00
mo-hosni bd20921b90 reharden `caravel_core` using a newer OpenLane version 2023-04-10 07:14:59 -07:00
mo-hosni 4398773262 reharden `housekeeping` using a newer OpenLane version 2023-04-10 07:13:48 -07:00
mo-hosni 58bc32467d reharden `caravel_core` to fix 1 hold violation at the fast nominal corner. 2023-03-27 04:44:22 -07:00
mo-hosni 05795a470f reharden `caravel_core` 2023-03-26 02:56:12 -07:00
mo-hosni 77669e899e reharden `caravel_clocking`. 2023-03-26 02:40:56 -07:00
mo-hosni f233f2f708 reharden housekeeping to fix setup violations at the ss-max corner on top-level. 2023-03-13 02:53:49 -07:00
mo-hosni 360b7d4cf2 Reharden `caravel_core`. 2023-03-06 01:24:00 -08:00
mo-hosni 3ccbad56dd reharden `caravel_core`. 2023-03-05 00:59:13 -08:00
mo-hosni 725698014a reharden caravel_core after fixing an issue in the RTL of RAM256. 2023-02-28 05:51:06 -08:00
mo-hosni 25e96c9d62 reharden caravel. 2023-02-27 10:39:51 -08:00
mo-hosni 9be48c6a7b implementation of caravel_core. 2023-02-27 10:38:06 -08:00
mo-hosni e560b56db5 reharden spare_logic_block. 2023-02-27 10:37:00 -08:00
mo-hosni 3f29ea49e7 harden mprj_io_buffer. 2023-02-27 10:33:48 -08:00
mo-hosni 5f8e954d95 reharden gpio_logic_high. 2023-02-27 10:29:46 -08:00
mo-hosni 86612d1f08 reharden caravel_clocking. 2023-02-27 10:26:19 -08:00
mo-hosni 8d6cfe6e2b reharden gpio_defaults_block. Changed the power stripes to be on Metal3. 2023-02-27 07:34:33 -08:00
mo-hosni 50a762407b re-implementation of housekeeping. Fixed maximum transition and antenna violations. 2023-02-27 07:30:03 -08:00
Kareem Farid 34d53d8fbb add sky130_ef_sc_hd__decap_12-stub.v for gpio_signal_buffering* blocks for openlane 2022-11-01 19:25:01 +02:00
Kareem Farid d14035d8a2 gpio_signal_buffering rtl decaps
+ add sky130_ef_sc_hd__decap_12 decaps in the rtl of gpio_signal_buffering
+ add sky130_ef_sc_hd__decap_12 stub file for openlane; there is no
yosys-parseable verilog model for sky130_ef_sc_hd__decap_12
~ change config of gpio_signal_buffering* to add sky130_ef_sc_hd__decap_12
~ regenerate the gl netlist based on the above changes
2022-11-01 19:16:53 +02:00
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
Jeff DiCorpo 4192c34f4b
Caravan redesign (#321)
* Fixed caravan top level power routing and updated views for mag, gds and lef

* caravan(rtl): updates

~ typos fix
- remove unused pin in chip_io_alt
+ add caravan_power_routing verilog

* Apply automatic changes to Manifest and README.rst

* ~ update caravan openlane configs to add extra cell references
~ correct placment and cell names of some macro in caravan interactive script

* reharden: caravan

+ add non functional blocks
+ add an initial iteration of caravan

* Apply automatic changes to Manifest and README.rst

* Revert "Fixed caravan top level power routing and updated views for mag, gds and lef"

This reverts commit 70628f748a.

* fixed caravan top level power routing

* reharden: caravan

based on new power routing
~ guard rtl chip_io power pins in the power macro guard

* Apply automatic changes to Manifest and README.rst

* fixed caravan top level power routing

* rehadren: caravan

+ add caravan signal routing to openlane run
~ change rtl to guard power and analog against routing by
openlane by ifndef TOP_ROUTING
~ add pr bounadry for caravan signal routing to fix origin issues

* Apply automatic changes to Manifest and README.rst

* fix power connection in buffering block and regenerate gl

* Apply automatic changes to Manifest and README.rst

* updated views for caravan

* Added extract unique to lvs-gds-cell target. (#313)

* This fixes errors in the top level RTL of caravan that failed to
hook up the buffers through the SoC correctly.

* Apply automatic changes to Manifest and README.rst

* reharden: caravan

~ rtl updated

* fixed caravan mag top level

* updated views for caravan + signoff

* fixed top level cell name

* fix syntax error related to signal initialization place in caravan (#319)

* fix syntax error related to signal initialization place in caravan- fixed in caravel in another commit

* Apply automatic changes to Manifest and README.rst

Co-authored-by: M0stafaRady <M0stafaRady@users.noreply.github.com>

* Apply automatic changes to Manifest and README.rst

Co-authored-by: Marwan Abbas <marwaneltoukhy@aucegypt.edu>
Co-authored-by: kareem <kareem.farid@efabless.com>
Co-authored-by: kareefardi <kareefardi@users.noreply.github.com>
Co-authored-by: Mitch Bailey <d-m-bailey@users.noreply.github.com>
Co-authored-by: Tim Edwards <tim@opencircuitdesign.com>
Co-authored-by: RTimothyEdwards <RTimothyEdwards@users.noreply.github.com>
Co-authored-by: Marwan Abbas <67271180+marwaneltoukhy@users.noreply.github.com>
Co-authored-by: M0stafaRady <107422726+M0stafaRady@users.noreply.github.com>
Co-authored-by: M0stafaRady <M0stafaRady@users.noreply.github.com>
Co-authored-by: jeffdi <jeffdi@users.noreply.github.com>
2022-10-21 07:37:41 -07:00